CDE Detailed Report

Disease: content
Subdomain Name: Laboratory Tests and Biospecimens/Biomarkers
CRF: welcome

Displaying 1 - 9 of 9
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
C01706 Lab test result text LabTestResltTxt Result of the laboratory test Result of the laboratory test Result Alphanumeric

No instructions available

No references available Adult;Pediatric Supplemental 3.00 2013-07-25 08:54:08.2 Labs of Bone Mineral Metabolism Laboratory Tests and Biospecimens/Biomarkers Assessments and Examinations 4000

Free-Form Entry

2183364
C01711 Lab test result unit of measure LabTestResltUoM Unit of measure for the laboratory test result Unit of measure for the laboratory test result Unit for Result Alphanumeric

No instructions available

No references available Adult;Pediatric Supplemental 3.00 2013-07-25 08:54:08.2 Labs of Bone Mineral Metabolism Laboratory Tests and Biospecimens/Biomarkers Assessments and Examinations 255

Free-Form Entry

2787947
C10564 Lab blood specimen fast prior indicator LabBloodSpecimenFastPriorInd Indicator of whether the participant was fasting prior to collection of blood lab specimen Indicator of whether the participant was fasting prior to collection of blood lab specimen Fasting Status Yes;No;Unknown Yes;No;Unknown Alphanumeric

No instructions available

No references available Adult;Pediatric Supplemental 4.00 2024-03-11 10:03:15.0 Labs of Bone Mineral Metabolism Laboratory Tests and Biospecimens/Biomarkers Assessments and Examinations

Single Pre-Defined Value Selected

C59692 Lab bone marker turnover test name LabBoneMarkrTrnTstName Name representing the bone turnover marker test that was performed Name representing the bone turnover marker test that was performed Test Other, specify;Procollagen type 1 N-propeptide (P1NP)- Bone formation marker;Bone alkaline phosphatase (BALP)- Bone formation marker;Osteocalcin (OC)- Bone formation marker;Tartrate resistant acid phosphatase 5b (Trap-5b)- Bone resorption marker;Carboxyterminal telopeptide alpha 1 chain of type 1 collagen (CTX)- Bone resorption marker Other, specify;Procollagen type 1 N-propeptide (P1NP)- Bone formation marker;Bone alkaline phosphatase (BALP)- Bone formation marker;Osteocalcin (OC)- Bone formation marker;Tartrate resistant acid phosphatase 5b (Trap-5b)- Bone resorption marker;Carboxyterminal telopeptide alpha 1 chain of type 1 collagen (CTX)- Bone resorption marker Alphanumeric

No instructions available

No references available Adult;Pediatric Supplemental 1.00 2024-01-31 10:23:04.0 Labs of Bone Mineral Metabolism Laboratory Tests and Biospecimens/Biomarkers Assessments and Examinations

Multiple Pre-Defined Values Selected

C59693 Lab bone marker turnover test name other text LabBoneMarkrTrnTstOTH The free-text field related to 'Lab bone marker turnover test name', specifying other text. Name representing the bone turnover marker test that was performed The free-text field related to 'Lab bone marker turnover test name', specifying other text. Name representing the bone turnover marker test that was performed Other, specify Alphanumeric

No instructions available

No references available Adult;Pediatric Supplemental 1.00 2024-01-31 10:24:13.0 Labs of Bone Mineral Metabolism Laboratory Tests and Biospecimens/Biomarkers Assessments and Examinations 4000

Free-Form Entry

C60355 Lab urine specimen fast prior indicator LabUrineSpecimenFastPriorInd Indicator of whether the participant was fasting prior to collection of urine lab specimen Indicator of whether the participant was fasting prior to collection of urine lab specimen Fasting Status No;Yes;Unknown No;Yes;Unknown Alphanumeric

No instructions available

No references available Adult;Pediatric Supplemental 1.00 2024-03-11 10:12:38.0 Labs of Bone Mineral Metabolism Laboratory Tests and Biospecimens/Biomarkers Assessments and Examinations

Single Pre-Defined Value Selected

C60356 Lab specimen urine collection type LabSpecmnUrinCollTyp Type of collection for the participant's urine specimen Type of collection for the participant's urine specimen Spot or Timed sample? Spot sample;Timed sample Spot sample;Timed sample Alphanumeric

In most cases, a spot urine sample is sufficient. If a more detailed assessment of mineral excretion is desired, a 24 hour sample is indicated. In case of a 24 hour sample collection start time, stop time, and volume should be recorded.

No references available Adult;Pediatric Supplemental 1.00 2024-03-11 10:14:02.0 Labs of Bone Mineral Metabolism Laboratory Tests and Biospecimens/Biomarkers Assessments and Examinations

Single Pre-Defined Value Selected

C01701 Lab specimen collection date and time LabSpecmnCollDateTime Date (and time if applicable and known) when the specimen was collected Date (and time if applicable and known) when the specimen was collected Date Date or Date & Time

When date/time data are prepared for aggregation or sharing they should be converted to the format specified by ISO 8601, YYYY-MM-DDThh:mm:ss.

ISO 8601 - https://www.iso.org/iso-8601-date-and-time-format.html Adult;Pediatric Supplemental 3.00 2013-07-25 08:54:08.2 Labs of Bone Mineral Metabolism Laboratory Tests and Biospecimens/Biomarkers Assessments and Examinations

Free-Form Entry

2004004
C01705 Lab test name LabTestName Name representing the lab test performed on body fluid(s) and tissues. Test names are typically comprised of the analyte name, properties (%, Ratio, etc.), the type of body fluid tested, and any special instructions Name representing the lab test performed on body fluid(s) and tissues. Test names are typically comprised of the analyte name, properties (%, Ratio, etc.), the type of body fluid tested, and any special instructions Test Calcium (Ca);Albumin;Alkaline Phosphatase;Phosphorus;Creatinine;Intact Parathyroid Hormone;25-hydroxyvitamin D;Urine Creatinine;Urine Calcium;Urine Phosphorus;Urine Osmolality Calcium (Ca);Albumin;Alkaline Phosphatase;Phosphorus;Creatinine;Intact Parathyroid Hormone;25-hydroxyvitamin D;Urine Creatinine;Urine Calcium;Urine Phosphorus;Urine Osmolality Alphanumeric

Urinary calcium excretion can be assessed by random spot urine calcium to creatinine ratio. If the participant has low muscle mass, a spot urine to osmolality ratio (x10) should be used instead.
Urinary phosphorus excretion can be assessed by tubular reabsorption of phosphorus (TRP), [1-(Urine Phosphorus x Serum Creatinine) / (Serum phosphorus x urine creatinine)] x100, best done in fasting state. A more thorough assessment of urinary phosphorus is assessed by calculating the tubular maximum reabsorption of phosphorus to glomerular filtration rate (TmP/GFR) (Walton RJ & Bijvoet OL, 1975).

Walton RJ, Bijvoet OL. Nomogram for derivation of renal threshold phosphate concentration. Lancet. 1975 Aug 16;2(7929):309-10. Adult;Pediatric Supplemental 4.00 2024-03-18 15:21:17.0 Labs of Bone Mineral Metabolism Laboratory Tests and Biospecimens/Biomarkers Assessments and Examinations

Single Pre-Defined Value Selected

2003746
CSV