CDE Detailed Report
Disease: Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Subdomain Name: Sleep
CRF: Pittsburgh Sleep Quality Index (PSQI)
Displaying 1 - 32 of 32
Subdomain Name: Sleep
CRF: Pittsburgh Sleep Quality Index (PSQI)
Displaying 1 - 32 of 32
| CDE ID | CDE Name | Variable Name | Definition | Short Description | Question Text | Permissible Values | Description | Data Type | Disease Specific Instructions | Disease Specific Reference | Population | Classification (e.g., Core) | Version Number | Version Date | CRF Name (CRF Module / Guidance) | Subdomain Name | Domain Name | Size | Input Restrictions | Min Value | Max Value | Measurement Type | External Id Loinc | External Id Snomed | External Id caDSR | External Id CDISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C20371 | Pittsburgh Sleep Quality Index (PSQI) - Partner report leg twitch jerk past month scale | PSQIPrtnrRprtTwitchPstMonthScl | The scale to which the subject's partner reported leg twitching or jerking during sleep past month, as part of the Pittsburgh Sleep Quality Index (PSQI) | The scale to which the subject's partner reported leg twitching or jerking during sleep past month, as part of the Pittsburgh Sleep Quality Index (PSQI | If you have a room mate or bed partner, ask him/her how often in the past month you have had legs twitching or jerking while you sleep? | 0;1;2;3 | Not during the past month;Less than once a week;Once or twice a week;Three or more times a week | Numeric Values |
The following questions relate to the subject's usual sleep habits during the past month only. Answers should indicate the most accurate reply for the majority of days and nights in the past month. Must answer all questions. If the subject has no bed partner, answer N/A. |
Copyright 1989, University of Pittsburgh. All rights reserved. Developed by Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., and Kupfer,D.J. of the University of Pittsburgh using National Institute of Mental Health Funding. Buysse DJ, Reynolds CF, Monk TH, Berman SR, Kupfer DJ: Psychiatry Research, 28:193-213, 1989. Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., & Kupfer,D.J. (1989). The Pittsburgh Sleep Quality Index (PSQI): A new instrument for psychiatric research and practice. Psychiatry Research, 28(2), 193-213. The detailed scoring instructions are at the end of this journal article. http://www.sleep.pitt.edu/content.asp?id=1484&subid=2316. caBIG - https://cdebrowser.nci.nih.gov/CDEBrowser/ | Adult;Pediatric | Supplemental | 1.00 | 2015-03-11 11:17:32.0 | Pittsburgh Sleep Quality Index (PSQI) | Sleep | Outcomes and End Points |
Single Pre-Defined Value Selected |
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| C20382 | Pittsburgh Sleep Quality Index (PSQI) - Sleep disturbance scale | PSQISleepDistbScl | The scale to which sleep disturbance was calculated, as part of the Pittsburgh Sleep Quality Index (PSQI) | The scale to which sleep disturbance was calculated, as part of the Pittsburgh Sleep Quality Index (PSQI | Sleep disturbance scale (derived data element) | 0;1;2;3 | Better;;;Worse | Numeric Values |
If score for section five subquestions = 0;If score for section five subquestions is 1 -9;If score for section five subquestions is 10-18;If score for section five subquestions is 19 + Minimum Score = 0 (better); Maximum Score = 3 (worse) |
Copyright 1989, University of Pittsburgh. All rights reserved. Developed by Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., and Kupfer,D.J. of the University of Pittsburgh using National Institute of Mental Health Funding. Buysse DJ, Reynolds CF, Monk TH, Berman SR, Kupfer DJ: Psychiatry Research, 28:193-213, 1989. Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., & Kupfer,D.J. (1989). The Pittsburgh Sleep Quality Index (PSQI): A new instrument for psychiatric research and practice. Psychiatry Research, 28(2), 193-213. The detailed scoring instructions are at the end of this journal article. http://www.sleep.pitt.edu/content.asp?id=1484&subid=2316. caBIG - https://cdebrowser.nci.nih.gov/CDEBrowser/ | Adult;Pediatric | Supplemental | 1.00 | 2015-03-11 11:17:32.0 | Pittsburgh Sleep Quality Index (PSQI) | Sleep | Outcomes and End Points |
Single Pre-Defined Value Selected |
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| C20361 | Pittsburgh Sleep Quality Index (PSQI) - Partner report long pause breathe past month scale | PSQIPrtnrRprtLgPseBrthPstMoScl | The scale to which the subject's partner reported long pauses between breaths during sleep the past month, as part of the Pittsburgh Sleep Quality Index (PSQI) | The scale to which the subject's partner reported long pauses between breaths during sleep the past month, as part of the Pittsburgh Sleep Quality Index (PSQI | If you have a room mate or bed partner, ask him/her how often in the past month you have had long pauses between breaths while asleep? | 0;1;2;3 | Not during the past month;Less than once a week;Once or twice a week;Three or more times a week | Numeric Values |
The following questions relate to the subject's usual sleep habits during the past month only. Answers should indicate the most accurate reply for the majority of days and nights in the past month. Must answer all questions. If the subject has no bed partner, answer N/A. |
Copyright 1989, University of Pittsburgh. All rights reserved. Developed by Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., and Kupfer,D.J. of the University of Pittsburgh using National Institute of Mental Health Funding. Buysse DJ, Reynolds CF, Monk TH, Berman SR, Kupfer DJ: Psychiatry Research, 28:193-213, 1989. Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., & Kupfer,D.J. (1989). The Pittsburgh Sleep Quality Index (PSQI): A new instrument for psychiatric research and practice. Psychiatry Research, 28(2), 193-213. The detailed scoring instructions are at the end of this journal article. http://www.sleep.pitt.edu/content.asp?id=1484&subid=2316. caBIG - https://cdebrowser.nci.nih.gov/CDEBrowser/ | Adult;Pediatric | Supplemental | 1.00 | 2015-03-11 11:17:32.0 | Pittsburgh Sleep Quality Index (PSQI) | Sleep | Outcomes and End Points |
Single Pre-Defined Value Selected |
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| C20372 | Pittsburgh Sleep Quality Index (PSQI) - Sleep quality past month scale | PSQISleepQualityPastMonthScl | Rating of overall sleep quality past month, as part of the Pittsburgh Sleep Quality Index (PSQI) | Rating of overall sleep quality past month, as part of the Pittsburgh Sleep Quality Index (PSQI | During the past month, how would you scale your sleep quality overall? | 0;3;1;2 | Very good;Very bad;Fairly good;Fairly bad | Numeric Values |
The following questions relate to the subject's usual sleep habits during the past month only. Answers should indicate the most accurate reply for the majority of days and nights in the past month. Must answer all questions. |
Copyright 1989, University of Pittsburgh. All rights reserved. Developed by Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., and Kupfer,D.J. of the University of Pittsburgh using National Institute of Mental Health Funding. Buysse DJ, Reynolds CF, Monk TH, Berman SR, Kupfer DJ: Psychiatry Research, 28:193-213, 1989. Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., & Kupfer,D.J. (1989). The Pittsburgh Sleep Quality Index (PSQI): A new instrument for psychiatric research and practice. Psychiatry Research, 28(2), 193-213. The detailed scoring instructions are at the end of this journal article. http://www.sleep.pitt.edu/content.asp?id=1484&subid=2316. caBIG - https://cdebrowser.nci.nih.gov/CDEBrowser/ | Adult;Pediatric | Supplemental | 1.00 | 2015-03-11 11:17:32.0 | Pittsburgh Sleep Quality Index (PSQI) | Sleep | Outcomes and End Points |
Single Pre-Defined Value Selected |
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| C20384 | Pittsburgh Sleep Quality Index (PSQI) - Sleep latency scale | PSQISleepLatencyScl | The scale to which sleep latency was calculated, as part of the Pittsburgh Sleep Quality Index (PSQI) | The scale to which sleep latency was calculated, as part of the Pittsburgh Sleep Quality Index (PSQI | Sleep latency scale (derived data element) | 0;1;2;3 | Better;;;Worse | Numeric Values |
Q2 corresponds to PSQIFallAsleepPastMonthScl , Q5a correspons to PSQINoSleepIn30minPastMonthScl. First, recode Q2 into Q2new thusly: |
Copyright 1989, University of Pittsburgh. All rights reserved. Developed by Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., and Kupfer,D.J. of the University of Pittsburgh using National Institute of Mental Health Funding. Buysse DJ, Reynolds CF, Monk TH, Berman SR, Kupfer DJ: Psychiatry Research, 28:193-213, 1989. Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., & Kupfer,D.J. (1989). The Pittsburgh Sleep Quality Index (PSQI): A new instrument for psychiatric research and practice. Psychiatry Research, 28(2), 193-213. The detailed scoring instructions are at the end of this journal article. http://www.sleep.pitt.edu/content.asp?id=1484&subid=2316. caBIG - https://cdebrowser.nci.nih.gov/CDEBrowser/ | Adult;Pediatric | Supplemental | 1.00 | 2015-03-11 11:17:32.0 | Pittsburgh Sleep Quality Index (PSQI) | Sleep | Outcomes and End Points |
Single Pre-Defined Value Selected |
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| C20362 | Pittsburgh Sleep Quality Index (PSQI) - Partner report other sleep restlessness past month scale | PSQIPrtnrRptOthSlpRestPstMoScl | The scale to which the subject's partner reported other restlessness during sleep past month, as part of the Pittsburgh Sleep Quality Index (PSQI) | The scale to which the subject's partner reported other restlessness during sleep past month, as part of the Pittsburgh Sleep Quality Index (PSQI | If you have a room mate or bed partner, ask him/her how often in the past month you have had other restlessness while you sleep | 0;1;2;3 | Not during the past month;Less than once a week;Once or twice a week;Three or more times a week | Numeric Values |
The following questions relate to the subject's usual sleep habits during the past month only. Answers should indicate the most accurate reply for the majority of days and nights in the past month. Must answer all questions. If the subject has no bed partner, answer N/A. |
Copyright 1989, University of Pittsburgh. All rights reserved. Developed by Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., and Kupfer,D.J. of the University of Pittsburgh using National Institute of Mental Health Funding. Buysse DJ, Reynolds CF, Monk TH, Berman SR, Kupfer DJ: Psychiatry Research, 28:193-213, 1989. Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., & Kupfer,D.J. (1989). The Pittsburgh Sleep Quality Index (PSQI): A new instrument for psychiatric research and practice. Psychiatry Research, 28(2), 193-213. The detailed scoring instructions are at the end of this journal article. http://www.sleep.pitt.edu/content.asp?id=1484&subid=2316. caBIG - https://cdebrowser.nci.nih.gov/CDEBrowser/ | Adult;Pediatric | Supplemental | 1.00 | 2015-03-11 11:17:32.0 | Pittsburgh Sleep Quality Index (PSQI) | Sleep | Outcomes and End Points |
Single Pre-Defined Value Selected |
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| C20373 | Pittsburgh Sleep Quality Index (PSQI) - Problem maintain enthusiasm past month category | PSQIPrblmMaintainEthusPstMoCat | The scale to which the subject had problems keeping up enough enthusiasm to get things done past month, as part of the Pittsburgh Sleep Quality Index (PSQI) | The scale to which the subject had problems keeping up enough enthusiasm to get things done past month, as part of the Pittsburgh Sleep Quality Index (PSQI | During the past month, how much of a problem has it been for you to keep up enough enthusiasm to get things done? | 0;1;2;3 | No problem at all;Only a very slight problem;Somewhat of a problem;A very big problem | Alphanumeric |
The following questions relate to the subject's usual sleep habits during the past month only. Answers should indicate the most accurate reply for the majority of days and nights in the past month. Must answer all questions. |
Copyright 1989, University of Pittsburgh. All rights reserved. Developed by Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., and Kupfer,D.J. of the University of Pittsburgh using National Institute of Mental Health Funding. Buysse DJ, Reynolds CF, Monk TH, Berman SR, Kupfer DJ: Psychiatry Research, 28:193-213, 1989. Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., & Kupfer,D.J. (1989). The Pittsburgh Sleep Quality Index (PSQI): A new instrument for psychiatric research and practice. Psychiatry Research, 28(2), 193-213. The detailed scoring instructions are at the end of this journal article. http://www.sleep.pitt.edu/content.asp?id=1484&subid=2316. caBIG - https://cdebrowser.nci.nih.gov/CDEBrowser/ | Adult;Pediatric | Supplemental | 1.00 | 2015-03-11 11:17:32.0 | Pittsburgh Sleep Quality Index (PSQI) | Sleep | Outcomes and End Points |
Single Pre-Defined Value Selected |
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| C20385 | Pittsburgh Sleep Quality Index (PSQI) - Day dysfunction due to sleepiness scale | PSQIDayDysfunctionSleepScl | The scale to which day dysfunction due to sleepiness was calculated, as part of the Pittsburgh Sleep quality Index (PSQI) | The scale to which day dysfunction due to sleepiness was calculated, as part of the Pittsburgh Sleep quality Index (PSQI | Day dysfunction due to sleepiness scale (derived data element) | 0;1;2;3 | Better;;;Worse | Numeric Values |
Q8 corresponds to PSQITroubleStayAwakePastMoScl, Q9 corresponds to PSQIProblemEthusiasmPastMoScl. IF Q8 + Q9 = 0, THEN set value to 0 IF Q8 + Q9 > 1 and IF Q8 + Q9 > 3 and IF Q8 + Q9 > 5 and |
Copyright 1989, University of Pittsburgh. All rights reserved. Developed by Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., and Kupfer,D.J. of the University of Pittsburgh using National Institute of Mental Health Funding. Buysse DJ, Reynolds CF, Monk TH, Berman SR, Kupfer DJ: Psychiatry Research, 28:193-213, 1989. Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., & Kupfer,D.J. (1989). The Pittsburgh Sleep Quality Index (PSQI): A new instrument for psychiatric research and practice. Psychiatry Research, 28(2), 193-213. The detailed scoring instructions are at the end of this journal article. http://www.sleep.pitt.edu/content.asp?id=1484&subid=2316. caBIG - https://cdebrowser.nci.nih.gov/CDEBrowser/ | Adult;Pediatric | Supplemental | 1.00 | 2015-03-11 11:17:32.0 | Pittsburgh Sleep Quality Index (PSQI) | Sleep | Outcomes and End Points |
Single Pre-Defined Value Selected |
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| C20363 | Pittsburgh Sleep Quality Index (PSQI) - Awaken night early morning past month scale | PSQIAwaknNghtMornPastMonthScl | The scale to which the subject woke up in the middle of the night or early morning during the past month, as part of the Pittsburgh Sleep Quality Index (PSQI) | The scale to which the subject woke up in the middle of the night or early morning during the past month, as part of the Pittsburgh Sleep Quality Index (PSQI | During the past month, how often have you had trouble sleeping because you wake up in the middle of the night or early morning? | 0;1;2;3 | Not during the past month;Less than once a week;Once or twice a week;Three or more times a week | Numeric Values |
The following questions relate to the subject's usual sleep habits during the past month only. Answers should indicate the most accurate reply for the majority of days and nights in the past month. Must answer all questions. |
Copyright 1989, University of Pittsburgh. All rights reserved. Developed by Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., and Kupfer,D.J. of the University of Pittsburgh using National Institute of Mental Health Funding. Buysse DJ, Reynolds CF, Monk TH, Berman SR, Kupfer DJ: Psychiatry Research, 28:193-213, 1989. Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., & Kupfer,D.J. (1989). The Pittsburgh Sleep Quality Index (PSQI): A new instrument for psychiatric research and practice. Psychiatry Research, 28(2), 193-213. The detailed scoring instructions are at the end of this journal article. http://www.sleep.pitt.edu/content.asp?id=1484&subid=2316. caBIG - https://cdebrowser.nci.nih.gov/CDEBrowser/ | Adult;Pediatric | Supplemental | 1.00 | 2015-03-11 11:17:32.0 | Pittsburgh Sleep Quality Index (PSQI) | Sleep | Outcomes and End Points |
Single Pre-Defined Value Selected |
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| C20374 | Pittsburgh Sleep Quality Index (PSQI) - Other reason past month other text | PSQIOtherRsnPastMonOthTxt | The free-text entry for other reason(s) the subject reported having trouble sleeping in the past month, as part of the Pittsburgh Sleep Quality Index (PSQI) | The free-text entry for other reason(s) the subject reported having trouble sleeping in the past month, as part of the Pittsburgh Sleep Quality Index (PSQI | Please describe | Alphanumeric |
The following questions relate to the subject's usual sleep habits during the past month only. Answers should indicate the most accurate reply for the majority of days and nights in the past month. Must answer all questions. |
Copyright 1989, University of Pittsburgh. All rights reserved. Developed by Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., and Kupfer,D.J. of the University of Pittsburgh using National Institute of Mental Health Funding. Buysse DJ, Reynolds CF, Monk TH, Berman SR, Kupfer DJ: Psychiatry Research, 28:193-213, 1989. Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., & Kupfer,D.J. (1989). The Pittsburgh Sleep Quality Index (PSQI): A new instrument for psychiatric research and practice. Psychiatry Research, 28(2), 193-213. The detailed scoring instructions are at the end of this journal article. http://www.sleep.pitt.edu/content.asp?id=1484&subid=2316. caBIG - https://cdebrowser.nci.nih.gov/CDEBrowser/ | Adult;Pediatric | Supplemental | 1.00 | 2015-03-11 11:17:32.0 | Pittsburgh Sleep Quality Index (PSQI) | Sleep | Outcomes and End Points | 4000 |
Free-Form Entry |
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| C20353 | Pittsburgh Sleep Quality Index (PSQI) - trouble sleep 30 minutes past month scale | PSQITrblSleep30MinPastMonthScl | The scale to which the participant had trouble getting to sleep within 30 minutes during the past month, as part of the Pittsburgh Sleep Quality Index (PSQI) | The scale to which the participant had trouble getting to sleep within 30 minutes during the past month, as part of the Pittsburgh Sleep Quality Index (PSQI | During the past month, how often have you had trouble sleeping because you cannot get to sleep within 30 minutes? | 0;1;2;3 | Not during the past month;Less than once a week;Once or twice a week;Three or more times a week | Numeric Values |
The following questions relate to the subject's usual sleep habits during the past month only. Answers should indicate the most accurate reply for the majority of days and nights in the past month. Must answer all questions. |
Copyright 1989, University of Pittsburgh. All rights reserved. Developed by Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., and Kupfer,D.J. of the University of Pittsburgh using National Institute of Mental Health Funding. Buysse DJ, Reynolds CF, Monk TH, Berman SR, Kupfer DJ: Psychiatry Research, 28:193-213, 1989. Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., & Kupfer,D.J. (1989). The Pittsburgh Sleep Quality Index (PSQI): A new instrument for psychiatric research and practice. Psychiatry Research, 28(2), 193-213. The detailed scoring instructions are at the end of this journal article. http://www.sleep.pitt.edu/content.asp?id=1484&subid=2316. caBIG - https://cdebrowser.nci.nih.gov/CDEBrowser/ | Adult;Pediatric | Supplemental | 1.00 | 2015-03-11 11:17:32.0 | Pittsburgh Sleep Quality Index (PSQI) | Sleep | Outcomes and End Points |
Single Pre-Defined Value Selected |
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| C20364 | Pittsburgh Sleep Quality Index (PSQI) - Bad dream past month scale | PSQIBadDreamPastMonthScl | The scale to which the subject had bad dreams during the past month, as part of the Pittsburgh Sleep Quality Index (PSQI) | The scale to which the subject had bad dreams during the past month, as part of the Pittsburgh Sleep Quality Index (PSQI | During the past month, how often have you had trouble sleeping because bad dreams? | 0;1;2;3 | Not during the past month;Less than once a week;Once or twice a week;Three or more times a week | Numeric Values |
The following questions relate to the subject's usual sleep habits during the past month only. Answers should indicate the most accurate reply for the majority of days and nights in the past month. Must answer all questions. |
Copyright 1989, University of Pittsburgh. All rights reserved. Developed by Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., and Kupfer,D.J. of the University of Pittsburgh using National Institute of Mental Health Funding. Buysse DJ, Reynolds CF, Monk TH, Berman SR, Kupfer DJ: Psychiatry Research, 28:193-213, 1989. Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., & Kupfer,D.J. (1989). The Pittsburgh Sleep Quality Index (PSQI): A new instrument for psychiatric research and practice. Psychiatry Research, 28(2), 193-213. The detailed scoring instructions are at the end of this journal article. http://www.sleep.pitt.edu/content.asp?id=1484&subid=2316. caBIG - https://cdebrowser.nci.nih.gov/CDEBrowser/ | Adult;Pediatric | Supplemental | 1.00 | 2015-03-11 11:17:32.0 | Pittsburgh Sleep Quality Index (PSQI) | Sleep | Outcomes and End Points |
Single Pre-Defined Value Selected |
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| C20375 | Pittsburgh Sleep Quality Index (PSQI) - Total score | PSQITotalScore | The total score, as part of the Pittsburgh Sleep Quality Index (PSQI) | The total score, as part of the Pittsburgh Sleep Quality Index (PSQI | Total score | Numeric Values |
The total score for the Pittsburgh Sleep Quality Index as calculated by adding up duration of sleep, sleep disturbance, sleep latency, days of dysfunction due to sleepiness, sleep efficiency, sleep quality, and needs meds to sleep questions. |
Copyright 1989, University of Pittsburgh. All rights reserved. Developed by Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., and Kupfer,D.J. of the University of Pittsburgh using National Institute of Mental Health Funding. Buysse DJ, Reynolds CF, Monk TH, Berman SR, Kupfer DJ: Psychiatry Research, 28:193-213, 1989. Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., & Kupfer,D.J. (1989). The Pittsburgh Sleep Quality Index (PSQI): A new instrument for psychiatric research and practice. Psychiatry Research, 28(2), 193-213. The detailed scoring instructions are at the end of this journal article. http://www.sleep.pitt.edu/content.asp?id=1484&subid=2316. caBIG - https://cdebrowser.nci.nih.gov/CDEBrowser/ | Adult;Pediatric | Supplemental | 1.00 | 2015-03-11 11:17:32.0 | Pittsburgh Sleep Quality Index (PSQI) | Sleep | Outcomes and End Points |
Free-Form Entry |
0 | 21 | ||||||||
| C20354 | Pittsburgh Sleep Quality Index (PSQI) - Cannot breathe comfortably past month scale | PSQICantBreathComfrtPastMonScl | The scale to which the subject had trouble breathing comfortably during the past month, as part of the Pittsburgh Sleep Quality Index (PSQI) | The scale to which the subject had trouble breathing comfortably during the past month, as part of the Pittsburgh Sleep Quality Index (PSQI | During the past month, how often have you had trouble sleeping because you cannot breathe comfortably? | 0;1;2;3 | Not during the past month;Less than once a week;Once or twice a week;Three or more times a week | Numeric Values |
The following questions relate to the subject's usual sleep habits during the past month only. Answers should indicate the most accurate reply for the majority of days and nights in the past month. Must answer all questions. |
Copyright 1989, University of Pittsburgh. All rights reserved. Developed by Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., and Kupfer,D.J. of the University of Pittsburgh using National Institute of Mental Health Funding. Buysse DJ, Reynolds CF, Monk TH, Berman SR, Kupfer DJ: Psychiatry Research, 28:193-213, 1989. Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., & Kupfer,D.J. (1989). The Pittsburgh Sleep Quality Index (PSQI): A new instrument for psychiatric research and practice. Psychiatry Research, 28(2), 193-213. The detailed scoring instructions are at the end of this journal article. http://www.sleep.pitt.edu/content.asp?id=1484&subid=2316. caBIG - https://cdebrowser.nci.nih.gov/CDEBrowser/ | Adult;Pediatric | Supplemental | 1.00 | 2015-03-11 11:17:32.0 | Pittsburgh Sleep Quality Index (PSQI) | Sleep | Outcomes and End Points |
Single Pre-Defined Value Selected |
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| C20365 | Pittsburgh Sleep Quality Index (PSQI) - Cough snore loudly past month scale | PSQICoughSnoreLoudPastMonthScl | The scale to which the subject coughed or snored loudly during the past month, as part of the Pittsburgh Sleep Quality Index (PSQI) | The scale to which the subject coughed or snored loudly during the past month, as part of the Pittsburgh Sleep Quality Index (PSQI | During the past month, how often have you had trouble sleeping because cough or snore loudly? | 0;1;2;3 | Not during the past month;Less than once a week;Once or twice a week;Three or more times a week | Numeric Values |
The following questions relate to the subject's usual sleep habits during the past month only. Answers should indicate the most accurate reply for the majority of days and nights in the past month. Must answer all questions. |
Copyright 1989, University of Pittsburgh. All rights reserved. Developed by Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., and Kupfer,D.J. of the University of Pittsburgh using National Institute of Mental Health Funding. Buysse DJ, Reynolds CF, Monk TH, Berman SR, Kupfer DJ: Psychiatry Research, 28:193-213, 1989. Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., & Kupfer,D.J. (1989). The Pittsburgh Sleep Quality Index (PSQI): A new instrument for psychiatric research and practice. Psychiatry Research, 28(2), 193-213. The detailed scoring instructions are at the end of this journal article. http://www.sleep.pitt.edu/content.asp?id=1484&subid=2316. caBIG - https://cdebrowser.nci.nih.gov/CDEBrowser/ | Adult;Pediatric | Supplemental | 1.00 | 2015-03-11 11:17:32.0 | Pittsburgh Sleep Quality Index (PSQI) | Sleep | Outcomes and End Points |
Single Pre-Defined Value Selected |
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| C20376 | Pittsburgh Sleep Quality Index (PSQI) - Awaken past month time | PSQIAwakenPastMonthTime | The wake up time (recorded as 24-hour clock or military time) for the majority of the mornings in the past month, as part of the Pittsburgh Sleep Quality Index (PSQI) | The wake up time (recorded as 24-hour clock or military time) for the majority of the mornings in the past month, as part of the Pittsburgh Sleep Quality Index (PSQI | During the past month, what time have you usually gotten up in the morning? | Date or Date & Time |
Use 24-hour clock (military time) to record. The following questions relate to the subject's usual sleep habits during the past month only. Answers should indicate the most accurate reply for the majority of days and nights in the past month. Must answer all questions. |
Copyright 1989, University of Pittsburgh. All rights reserved. Developed by Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., and Kupfer,D.J. of the University of Pittsburgh using National Institute of Mental Health Funding. Buysse DJ, Reynolds CF, Monk TH, Berman SR, Kupfer DJ: Psychiatry Research, 28:193-213, 1989. Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., & Kupfer,D.J. (1989). The Pittsburgh Sleep Quality Index (PSQI): A new instrument for psychiatric research and practice. Psychiatry Research, 28(2), 193-213. The detailed scoring instructions are at the end of this journal article. http://www.sleep.pitt.edu/content.asp?id=1484&subid=2316. caBIG - https://cdebrowser.nci.nih.gov/CDEBrowser/ | Adult;Pediatric | Supplemental | 1.00 | 2015-03-11 11:17:32.0 | Pittsburgh Sleep Quality Index (PSQI) | Sleep | Outcomes and End Points |
Free-Form Entry |
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| C20355 | Pittsburgh Sleep Quality Index (PSQI) - Feel hot past month scale | PSQIFeelHotPastMonthScl | The scale to which the subject felt too hot during the past month, as part of the Pittsburgh Sleep Quality Index (PSQI) | The scale to which the subject felt too hot during the past month, as part of the Pittsburgh Sleep Quality Index (PSQI | During the past month, how often have you had trouble sleeping because feel too hot? | 0;1;2;3 | Not during the past month;Less than once a week;Once or twice a week;Three or more times a week | Numeric Values |
The following questions relate to the subject's usual sleep habits during the past month only. Answers should indicate the most accurate reply for the majority of days and nights in the past month. Must answer all questions. |
Copyright 1989, University of Pittsburgh. All rights reserved. Developed by Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., and Kupfer,D.J. of the University of Pittsburgh using National Institute of Mental Health Funding. Buysse DJ, Reynolds CF, Monk TH, Berman SR, Kupfer DJ: Psychiatry Research, 28:193-213, 1989. Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., & Kupfer,D.J. (1989). The Pittsburgh Sleep Quality Index (PSQI): A new instrument for psychiatric research and practice. Psychiatry Research, 28(2), 193-213. The detailed scoring instructions are at the end of this journal article. http://www.sleep.pitt.edu/content.asp?id=1484&subid=2316. caBIG - https://cdebrowser.nci.nih.gov/CDEBrowser/ | Adult;Pediatric | Supplemental | 1.00 | 2015-03-11 11:17:32.0 | Pittsburgh Sleep Quality Index (PSQI) | Sleep | Outcomes and End Points |
Single Pre-Defined Value Selected |
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| C20366 | Pittsburgh Sleep Quality Index (PSQI) - Trouble stay awake past month scale | PSQITroubleStayAwakePastMoScl | The scale to which the subject had trouble staying awake while driving, eating meals, or engaging in social activity past month, as part of the Pittsburgh Sleep Quality Index (PSQI) | The scale to which the subject had trouble staying awake while driving, eating meals, or engaging in social activity past month, as part of the Pittsburgh Sleep Quality Index (PSQI | During the past month, how often have you had trouble staying awake while driving, eating meals, or engaging in social activity? | 0;1;2;3 | Not during the past month;Less than once a week;Once or twice a week;Three or more times a week | Numeric Values |
The following questions relate to the subject's usual sleep habits during the past month only. Answers should indicate the most accurate reply for the majority of days and nights in the past month. Must answer all questions. |
Copyright 1989, University of Pittsburgh. All rights reserved. Developed by Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., and Kupfer,D.J. of the University of Pittsburgh using National Institute of Mental Health Funding. Buysse DJ, Reynolds CF, Monk TH, Berman SR, Kupfer DJ: Psychiatry Research, 28:193-213, 1989. Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., & Kupfer,D.J. (1989). The Pittsburgh Sleep Quality Index (PSQI): A new instrument for psychiatric research and practice. Psychiatry Research, 28(2), 193-213. The detailed scoring instructions are at the end of this journal article. http://www.sleep.pitt.edu/content.asp?id=1484&subid=2316. caBIG - https://cdebrowser.nci.nih.gov/CDEBrowser/ | Adult;Pediatric | Supplemental | 1.00 | 2015-03-11 11:17:32.0 | Pittsburgh Sleep Quality Index (PSQI) | Sleep | Outcomes and End Points |
Single Pre-Defined Value Selected |
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| C20377 | Pittsburgh Sleep Quality Index (PSQI) - Past month bed time | PSQIPastMonthBedTime | The bed time (recorded as 24-hour clock or military time) for the majority of the nights in the past month, as part of the Pittsburgh Sleep Quality Index (PSQI) | The bed time (recorded as 24-hour clock or military time) for the majority of the nights in the past month, as part of the Pittsburgh Sleep Quality Index (PSQI | During the past month, what time have you usually gone to bed at night? | Date or Date & Time |
Use 24-hour clock (military time) to record. The following questions relate to the subject's usual sleep habits during the past month only. Answers should indicate the most accurate reply for the majority of days and nights in the past month. Must answer all questions. |
Copyright 1989, University of Pittsburgh. All rights reserved. Developed by Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., and Kupfer,D.J. of the University of Pittsburgh using National Institute of Mental Health Funding. Buysse DJ, Reynolds CF, Monk TH, Berman SR, Kupfer DJ: Psychiatry Research, 28:193-213, 1989. Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., & Kupfer,D.J. (1989). The Pittsburgh Sleep Quality Index (PSQI): A new instrument for psychiatric research and practice. Psychiatry Research, 28(2), 193-213. The detailed scoring instructions are at the end of this journal article. http://www.sleep.pitt.edu/content.asp?id=1484&subid=2316. caBIG - https://cdebrowser.nci.nih.gov/CDEBrowser/ | Adult;Pediatric | Supplemental | 1.00 | 2015-03-11 11:17:32.0 | Pittsburgh Sleep Quality Index (PSQI) | Sleep | Outcomes and End Points |
Free-Form Entry |
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| C20356 | Pittsburgh Sleep Quality Index (PSQI) - Fall asleep past month minute scale | PSQIFallAsleepPastMonthScl | The scaled duration of time (in minutes) it takes the subject to fall asleep the majority of the nights in the past month, as part of the Pittsburgh Sleep Quality Index (PSQI) | The scaled duration of time (in minutes) it takes the subject to fall asleep the majority of the nights in the past month, as part of the Pittsburgh Sleep Quality Index (PSQI | During the past month, how long (in minutes) has it usually taken you to fall asleep each night? | 1;2;0;3 | Greater than 15 and less than or equal to 30;Greater than 30 and less than or equal to 60;Greater than or equal to 0 and less than or equal to 15;Greater than 60 | Numeric Values |
The following questions relate to the subject's usual sleep habits during the past month only. Answers should indicate the most accurate reply for the majority of days and nights in the past month. Must answer all questions. IF Q4 > 7, THEN set value to 0 |
Copyright 1989, University of Pittsburgh. All rights reserved. Developed by Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., and Kupfer,D.J. of the University of Pittsburgh using National Institute of Mental Health Funding. Buysse DJ, Reynolds CF, Monk TH, Berman SR, Kupfer DJ: Psychiatry Research, 28:193-213, 1989. Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., & Kupfer,D.J. (1989). The Pittsburgh Sleep Quality Index (PSQI): A new instrument for psychiatric research and practice. Psychiatry Research, 28(2), 193-213. The detailed scoring instructions are at the end of this journal article. http://www.sleep.pitt.edu/content.asp?id=1484&subid=2316. caBIG - https://cdebrowser.nci.nih.gov/CDEBrowser/ | Adult;Pediatric | Supplemental | 1.00 | 2015-03-11 11:17:32.0 | Pittsburgh Sleep Quality Index (PSQI) | Sleep | Outcomes and End Points |
Single Pre-Defined Value Selected |
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| C20367 | Pittsburgh Sleep Quality Index (PSQI) - Partner report loud snore past month scale | PSQIPrtnrRprtLoudSnorePstMoScl | The scale to which the subject's partner reported loud snoring during sleep the past month, as part of the Pittsburgh Sleep Quality Index (PSQI) | The scale to which the subject's partner reported loud snoring during sleep the past month, as part of the Pittsburgh Sleep Quality Index (PSQI | If you have a room mate or bed partner, ask him/her how often in the past month you have had loud snoring? | 0;1;2;3 | Not during the past month;Less than once a week;Once or twice a week;Three or more times a week | Numeric Values |
The following questions relate to the subject's usual sleep habits during the past month only. Answers should indicate the most accurate reply for the majority of days and nights in the past month. Must answer all questions. If the subject has no bed partner, answer N/A. |
Copyright 1989, University of Pittsburgh. All rights reserved. Developed by Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., and Kupfer,D.J. of the University of Pittsburgh using National Institute of Mental Health Funding. Buysse DJ, Reynolds CF, Monk TH, Berman SR, Kupfer DJ: Psychiatry Research, 28:193-213, 1989. Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., & Kupfer,D.J. (1989). The Pittsburgh Sleep Quality Index (PSQI): A new instrument for psychiatric research and practice. Psychiatry Research, 28(2), 193-213. The detailed scoring instructions are at the end of this journal article. http://www.sleep.pitt.edu/content.asp?id=1484&subid=2316. caBIG - https://cdebrowser.nci.nih.gov/CDEBrowser/ | Adult;Pediatric | Supplemental | 1.00 | 2015-03-11 11:17:32.0 | Pittsburgh Sleep Quality Index (PSQI) | Sleep | Outcomes and End Points |
Single Pre-Defined Value Selected |
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| C20378 | Pittsburgh Sleep Quality Index (PSQI) - Actual sleep past month hour scale | PSQIActSleepPastMonthHourScl | The scaled duration (in hours) of actual sleep per night in the past month, as part of the Pittsburgh Sleep Quality Index (PSQI) | The scaled duration (in hours) of actual sleep per night in the past month, as part of the Pittsburgh Sleep Quality Index (PSQI | During the past month, how many hours of actual sleep did you get at night? (This may different than the number of hours you spent in bed.) | Numeric Values |
Use 24-hour clock (military time) to record. The following questions relate to the subject's usual sleep habits during the past month only. Answers should indicate the most accurate reply for the majority of days and nights in the past month. Must answer all questions. |
Copyright 1989, University of Pittsburgh. All rights reserved. Developed by Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., and Kupfer,D.J. of the University of Pittsburgh using National Institute of Mental Health Funding. Buysse DJ, Reynolds CF, Monk TH, Berman SR, Kupfer DJ: Psychiatry Research, 28:193-213, 1989. Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., & Kupfer,D.J. (1989). The Pittsburgh Sleep Quality Index (PSQI): A new instrument for psychiatric research and practice. Psychiatry Research, 28(2), 193-213. The detailed scoring instructions are at the end of this journal article. http://www.sleep.pitt.edu/content.asp?id=1484&subid=2316. caBIG - https://cdebrowser.nci.nih.gov/CDEBrowser/ | Adult;Pediatric | Supplemental | 1.00 | 2015-03-11 11:17:32.0 | Pittsburgh Sleep Quality Index (PSQI) | Sleep | Outcomes and End Points |
Single Pre-Defined Value Selected |
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| C20357 | Pittsburgh Sleep Quality Index (PSQI) - Sleep efficiency scale | PSQISleepEfficiencyScl | The sleep efficiency scale calculated, as part of the Pittsburgh Sleep Quality Index (PSQI) | The sleep efficiency scale calculated, as part of the Pittsburgh Sleep Quality Index (PSQI | Sleep efficiency scale (derived data element) | 0;1;2;3 | Greater than or equal to 85;Less than 85 and greater than or equal to 75;Less than 75 and greater than or equal to 65;Less than 65 | Numeric Values |
Calculate the hours between bed time (PSQIBedPastMonthTime) and wake up time (PSQIWakeUpPastMonthTime). Divide PSQIActSleepPastMonthScl to the calculated number and multiply by 100. This number will then be coded: 85 or greater= 0, Less than 85 and greater than or equal to 75= 1, Less than 75 and greater than or equal to 65= 2, Less than 65= 3 |
Copyright 1989, University of Pittsburgh. All rights reserved. Developed by Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., and Kupfer,D.J. of the University of Pittsburgh using National Institute of Mental Health Funding. Buysse DJ, Reynolds CF, Monk TH, Berman SR, Kupfer DJ: Psychiatry Research, 28:193-213, 1989. Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., & Kupfer,D.J. (1989). The Pittsburgh Sleep Quality Index (PSQI): A new instrument for psychiatric research and practice. Psychiatry Research, 28(2), 193-213. The detailed scoring instructions are at the end of this journal article. http://www.sleep.pitt.edu/content.asp?id=1484&subid=2316. caBIG - https://cdebrowser.nci.nih.gov/CDEBrowser/ | Adult;Pediatric | Supplemental | 1.00 | 2015-03-11 11:17:32.0 | Pittsburgh Sleep Quality Index (PSQI) | Sleep | Outcomes and End Points |
Single Pre-Defined Value Selected |
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| C20368 | Pittsburgh Sleep Quality Index (PSQI) - Partner report disorientation past month scale | PSQIPrtnrRprtDisorientPstMoScl | The scale to which the subject's partner reported disorientation or confusion during sleep past month, as part of the Pittsburgh Sleep Quality Index (PSQI) | The scale to which the subject's partner reported disorientation or confusion during sleep past month, as part of the Pittsburgh Sleep Quality Index (PSQI | If you have a room mate or bed partner, ask him/her how often in the past month you have had episodes of disorientation or confusion during sleep? | 0;1;2;3 | Not during the past month;Less than once a week;Once or twice a week;Three or more times a week | Numeric Values |
The following questions relate to the subject's usual sleep habits during the past month only. Answers should indicate the most accurate reply for the majority of days and nights in the past month. Must answer all questions. If the subject has no bed partner, answer N/A. |
Copyright 1989, University of Pittsburgh. All rights reserved. Developed by Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., and Kupfer,D.J. of the University of Pittsburgh using National Institute of Mental Health Funding. Buysse DJ, Reynolds CF, Monk TH, Berman SR, Kupfer DJ: Psychiatry Research, 28:193-213, 1989. Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., & Kupfer,D.J. (1989). The Pittsburgh Sleep Quality Index (PSQI): A new instrument for psychiatric research and practice. Psychiatry Research, 28(2), 193-213. The detailed scoring instructions are at the end of this journal article. http://www.sleep.pitt.edu/content.asp?id=1484&subid=2316. caBIG - https://cdebrowser.nci.nih.gov/CDEBrowser/ | Adult;Pediatric | Supplemental | 1.00 | 2015-03-11 11:17:32.0 | Pittsburgh Sleep Quality Index (PSQI) | Sleep | Outcomes and End Points |
Single Pre-Defined Value Selected |
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| C20379 | Pittsburgh Sleep Quality Index (PSQI) - Partner report other sleep restlessness past month scale other text | PSQIPtnRpOthSlpRstPaMoSclOtTxt | The free-text entry for other reason(s) the subject's partner reported the subject having restlessness while they sleep the past month, as part of the Pittsburgh Sleep Quality Index (PSQI) | The free-text entry for other reason(s) the subject's partner reported the subject having restlessness while they sleep the past month, as part of the Pittsburgh Sleep Quality Index (PSQI | Please describe | Alphanumeric |
The following questions relate to the subject's usual sleep habits during the past month only. Answers should indicate the most accurate reply for the majority of days and nights in the past month. Must answer all questions. If the subject has no bed partner, answer N/A. |
Copyright 1989, University of Pittsburgh. All rights reserved. Developed by Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., and Kupfer,D.J. of the University of Pittsburgh using National Institute of Mental Health Funding. Buysse DJ, Reynolds CF, Monk TH, Berman SR, Kupfer DJ: Psychiatry Research, 28:193-213, 1989. Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., & Kupfer,D.J. (1989). The Pittsburgh Sleep Quality Index (PSQI): A new instrument for psychiatric research and practice. Psychiatry Research, 28(2), 193-213. The detailed scoring instructions are at the end of this journal article. http://www.sleep.pitt.edu/content.asp?id=1484&subid=2316. caBIG - https://cdebrowser.nci.nih.gov/CDEBrowser/ | Adult;Pediatric | Supplemental | 1.00 | 2015-03-11 11:17:32.0 | Pittsburgh Sleep Quality Index (PSQI) | Sleep | Outcomes and End Points | 4000 |
Free-Form Entry |
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| C20358 | Pittsburgh Sleep Quality Index (PSQI) - Awaken bathroom use past month scale | PSQIAwakenBathrmUsePstMonthScl | The scale to which the subject had to get up to use the bathroom during the past month, as part of the Pittsburgh Sleep Quality Index (PSQI) | The scale to which the subject had to get up to use the bathroom during the past month, as part of the Pittsburgh Sleep Quality Index (PSQI | During the past month, how often have you had trouble sleeping because you have to get up to use the bathroom? | 0;1;2;3 | Not during the past month;Less than once a week;Once or twice a week;Three or more times a week | Numeric Values |
The following questions relate to the subject's usual sleep habits during the past month only. Answers should indicate the most accurate reply for the majority of days and nights in the past month. Must answer all questions. |
Copyright 1989, University of Pittsburgh. All rights reserved. Developed by Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., and Kupfer,D.J. of the University of Pittsburgh using National Institute of Mental Health Funding. Buysse DJ, Reynolds CF, Monk TH, Berman SR, Kupfer DJ: Psychiatry Research, 28:193-213, 1989. Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., & Kupfer,D.J. (1989). The Pittsburgh Sleep Quality Index (PSQI): A new instrument for psychiatric research and practice. Psychiatry Research, 28(2), 193-213. The detailed scoring instructions are at the end of this journal article. http://www.sleep.pitt.edu/content.asp?id=1484&subid=2316. caBIG - https://cdebrowser.nci.nih.gov/CDEBrowser/ | Adult;Pediatric | Supplemental | 1.00 | 2015-03-11 11:17:32.0 | Pittsburgh Sleep Quality Index (PSQI) | Sleep | Outcomes and End Points |
Single Pre-Defined Value Selected |
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| C20369 | Pittsburgh Sleep Quality Index (PSQI) - Other reason past month scale | PSQIOtherRsnPastMonthScl | The scale to which the subject had trouble sleeping for other reasons during the past month, as part of the Pittsburgh Sleep Quality Index (PSQI) | The scale to which the subject had trouble sleeping for other reasons during the past month, as part of the Pittsburgh Sleep Quality Index (PSQI | During the part month, how often have you had trouble sleeping because of other reason? | 0;1;2;3 | Not during the past month;Less than once a week;Once or twice a week;Three or more times a week | Numeric Values |
The following questions relate to the subject's usual sleep habits during the past month only. Answers should indicate the most accurate reply for the majority of days and nights in the past month. Must answer all questions. |
Copyright 1989, University of Pittsburgh. All rights reserved. Developed by Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., and Kupfer,D.J. of the University of Pittsburgh using National Institute of Mental Health Funding. Buysse DJ, Reynolds CF, Monk TH, Berman SR, Kupfer DJ: Psychiatry Research, 28:193-213, 1989. Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., & Kupfer,D.J. (1989). The Pittsburgh Sleep Quality Index (PSQI): A new instrument for psychiatric research and practice. Psychiatry Research, 28(2), 193-213. The detailed scoring instructions are at the end of this journal article. http://www.sleep.pitt.edu/content.asp?id=1484&subid=2316. caBIG - https://cdebrowser.nci.nih.gov/CDEBrowser/ | Adult;Pediatric | Supplemental | 1.00 | 2015-03-11 11:17:32.0 | Pittsburgh Sleep Quality Index (PSQI) | Sleep | Outcomes and End Points |
Single Pre-Defined Value Selected |
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| C20380 | Pittsburgh Sleep Quality Index (PSQI) - Bed partner roommate present scale | PSQIBedPartnerRmMatePresentScl | The scale that reflects the presence of a bed partner or roommate, as part of the Pittsburgh Sleep Quality Index (PSQI) | The scale that reflects the presence of a bed partner or roommate, as part of the Pittsburgh Sleep Quality Index (PSQI | Do you have a bed partner or room mate? | 3;2;1;0 | Partner in same bed;Partner in same room, but not same bed;Partner/ room mate in other room;No bed partner or roommate | Numeric Values |
The following questions relate to the subject's usual sleep habits during the past month only. Answers should indicate the most accurate reply for the majority of days and nights in the past month. Must answer all questions. |
Copyright 1989, University of Pittsburgh. All rights reserved. Developed by Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., and Kupfer,D.J. of the University of Pittsburgh using National Institute of Mental Health Funding. Buysse DJ, Reynolds CF, Monk TH, Berman SR, Kupfer DJ: Psychiatry Research, 28:193-213, 1989. Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., & Kupfer,D.J. (1989). The Pittsburgh Sleep Quality Index (PSQI): A new instrument for psychiatric research and practice. Psychiatry Research, 28(2), 193-213. The detailed scoring instructions are at the end of this journal article. http://www.sleep.pitt.edu/content.asp?id=1484&subid=2316. caBIG - https://cdebrowser.nci.nih.gov/CDEBrowser/ | Adult;Pediatric | Supplemental | 1.00 | 2015-03-11 11:17:32.0 | Pittsburgh Sleep Quality Index (PSQI) | Sleep | Outcomes and End Points |
Single Pre-Defined Value Selected |
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| C20359 | Pittsburgh Sleep Quality Index (PSQI) - Feel cold past month scale | PSQIFeelColdPastMonthScl | The scale to which the subject felt too cold during the past month, as part of the Pittsburgh Sleep Quality Index (PSQI) | The scale to which the subject felt too cold during the past month, as part of the Pittsburgh Sleep Quality Index (PSQI | During the past month, how often have you had trouble sleeping because feel too cold? | 0;1;2;3 | Not during the past month;Less than once a week;Once or twice a week;Three or more times a week | Numeric Values |
The following questions relate to the subject's usual sleep habits during the past month only. Answers should indicate the most accurate reply for the majority of days and nights in the past month. Must answer all questions. |
Copyright 1989, University of Pittsburgh. All rights reserved. Developed by Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., and Kupfer,D.J. of the University of Pittsburgh using National Institute of Mental Health Funding. Buysse DJ, Reynolds CF, Monk TH, Berman SR, Kupfer DJ: Psychiatry Research, 28:193-213, 1989. Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., & Kupfer,D.J. (1989). The Pittsburgh Sleep Quality Index (PSQI): A new instrument for psychiatric research and practice. Psychiatry Research, 28(2), 193-213. The detailed scoring instructions are at the end of this journal article. http://www.sleep.pitt.edu/content.asp?id=1484&subid=2316. caBIG - https://cdebrowser.nci.nih.gov/CDEBrowser/ | Adult;Pediatric | Supplemental | 1.00 | 2015-03-11 11:17:32.0 | Pittsburgh Sleep Quality Index (PSQI) | Sleep | Outcomes and End Points |
Single Pre-Defined Value Selected |
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| C20370 | Pittsburgh Sleep Quality Index (PSQI) - Sleep medication past month scale | PSQISleepMedPastMonthScl | The scale of medication use to help sleep (prescribed or 'over the counter') past month, as part of the Pittsburgh Sleep Quality Index (PSQI) | The scale of medication use to help sleep (prescribed or 'over the counter') past month, as part of the Pittsburgh Sleep Quality Index (PSQI | During the past month, how often have you taken medicine to help you sleep (prescribed or "over the counter")? | 0;1;2;3 | Not during the past month;Less than once a week;Once or twice a week;Three or more times a week | Numeric Values |
The following questions relate to the subject's usual sleep habits during the past month only. Answers should indicate the most accurate reply for the majority of days and nights in the past month. Must answer all questions. |
Copyright 1989, University of Pittsburgh. All rights reserved. Developed by Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., and Kupfer,D.J. of the University of Pittsburgh using National Institute of Mental Health Funding. Buysse DJ, Reynolds CF, Monk TH, Berman SR, Kupfer DJ: Psychiatry Research, 28:193-213, 1989. Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., & Kupfer,D.J. (1989). The Pittsburgh Sleep Quality Index (PSQI): A new instrument for psychiatric research and practice. Psychiatry Research, 28(2), 193-213. The detailed scoring instructions are at the end of this journal article. http://www.sleep.pitt.edu/content.asp?id=1484&subid=2316. caBIG - https://cdebrowser.nci.nih.gov/CDEBrowser/ | Adult;Pediatric | Supplemental | 1.00 | 2015-03-11 11:17:32.0 | Pittsburgh Sleep Quality Index (PSQI) | Sleep | Outcomes and End Points |
Single Pre-Defined Value Selected |
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| C20381 | Pittsburgh Sleep Quality Index (PSQI) - Fall asleep past month minute duration | PSQIFallAsleepPastMonthMinDur | The duration of time (in minutes) it takes the subject to fall asleep the majority of the nights in the past month, as part of the Pittsburgh Sleep Quality Index (PSQI) | The duration of time (in minutes) it takes the subject to fall asleep the majority of the nights in the past month, as part of the Pittsburgh Sleep Quality Index (PSQI | During the past month, how long (in minutes) has it usually taken you to fall asleep each night? | Numeric Values |
The following questions relate to the subject's usual sleep habits during the past month only. |
Copyright 1989, University of Pittsburgh. All rights reserved. Developed by Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., and Kupfer,D.J. of the University of Pittsburgh using National Institute of Mental Health Funding. Buysse DJ, Reynolds CF, Monk TH, Berman SR, Kupfer DJ: Psychiatry Research, 28:193-213, 1989. Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., & Kupfer,D.J. (1989). The Pittsburgh Sleep Quality Index (PSQI): A new instrument for psychiatric research and practice. Psychiatry Research, 28(2), 193-213. The detailed scoring instructions are at the end of this journal article. http://www.sleep.pitt.edu/content.asp?id=1484&subid=2316. caBIG - https://cdebrowser.nci.nih.gov/CDEBrowser/ | Adult;Pediatric | Supplemental | 1.00 | 2015-03-11 11:17:32.0 | Pittsburgh Sleep Quality Index (PSQI) | Sleep | Outcomes and End Points |
Free-Form Entry |
0 | 5000 | minute | |||||||
| C20360 | Pittsburgh Sleep Quality Index (PSQI) - Pain past month scale | PSQIPainPastMonthScl | The scale to which the subject had pain during the past month, as part of the Pittsburgh Sleep Quality Index (PSQI) | The scale to which the subject had pain during the past month, as part of the Pittsburgh Sleep Quality Index (PSQI | During the past month, how often have you had trouble sleeping because have pain? | 0;1;2;3 | Not during the past month;Less than once a week;Once or twice a week;Three or more times a week | Numeric Values |
The following questions relate to the subject's usual sleep habits during the past month only. Answers should indicate the most accurate reply for the majority of days and nights in the past month. Must answer all questions. |
Copyright 1989, University of Pittsburgh. All rights reserved. Developed by Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., and Kupfer,D.J. of the University of Pittsburgh using National Institute of Mental Health Funding. Buysse DJ, Reynolds CF, Monk TH, Berman SR, Kupfer DJ: Psychiatry Research, 28:193-213, 1989. Buysse,D.J., Reynolds,C.F., Monk,T.H., Berman,S.R., & Kupfer,D.J. (1989). The Pittsburgh Sleep Quality Index (PSQI): A new instrument for psychiatric research and practice. Psychiatry Research, 28(2), 193-213. The detailed scoring instructions are at the end of this journal article. http://www.sleep.pitt.edu/content.asp?id=1484&subid=2316. caBIG - https://cdebrowser.nci.nih.gov/CDEBrowser/ | Adult;Pediatric | Supplemental | 1.00 | 2015-03-11 11:17:32.0 | Pittsburgh Sleep Quality Index (PSQI) | Sleep | Outcomes and End Points |
Single Pre-Defined Value Selected |
