CDE Detailed Report

Disease: system
Subdomain Name: Biomechanical Devices
CRF: files

Displaying 101 - 105 of 105
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
C57009 Accelerometer analog pre-filter type AccAnlgPrFltrTyp Type of accelerometer analog pre-filter Type of accelerometer analog pre-filter Accelerometer analog pre-filter type: None;4th Order Butterworth;Other, specify None;4th Order Butterworth;Other, specify Alphanumeric Cortes N, Lincoln AE, Myer GD, Hepburn L, Higgins M, Putukian M. & Caswell SV. Video Analysis Verification of Head Impact Events Measured by Wearable Sensors. The American Journal of Sports Medicine. 2017;45(10):2379-2387<br />Wu LC, Zarnescu L, Nangia V, Cam B, & Camarillo, DB. A Head Impact Detection System Using SVM Classification and Proximity Sensing in an Instrumented Mouthguard. IEEE Transactions on Bio-Medical Engineering.2014;61(11):2659&#8211;2668 Adult;Pediatric Supplemental 1.00 2017-12-06 14:50:31.0 Head Kinematics Estimates Form Biomechanical Devices Disease/Injury Related Events

Single Pre-Defined Value Selected
C56858 Biomechanical device count category BiomechanicalDeviceCtCat The category related to count of biomechanical devices used to collect data The category related to count of biomechanical devices used to collect dat Device Single;Multiple Single;Multiple Alphanumeric

Single or multipledevices (not sensors) used for data collection. If multiple devices are used, will require entry for each device. Check appropriate box. If multiple devices are employed, information will be required for each device

 Cortes N, Lincoln AE, Myer GD, Hepburn L, Higgins M, Putukian M. & Caswell SV. Video Analysis Verification of Head Impact Events Measured by Wearable Sensors. The American Journal of Sports Medicine. 2017;45(10):2379-2387<br />Wu LC, Zarnescu L, Nangia V, Cam B, & Camarillo, DB. A Head Impact Detection System Using SVM Classification and Proximity Sensing in an Instrumented Mouthguard. IEEE Transactions on Bio-Medical Engineering.2014;61(11):2659&#8211;2668 Adult;Pediatric Exploratory 1.00 2017-08-03 13:44:49.0 Head Kinematics Estimates Form Biomechanical Devices Disease/Injury Related Events

Single Pre-Defined Value Selected
C56925 Brain Injury Criterion (BrIC) - Calculated value BrainInjuryCriterionCalVal The calculated value of the Brain Injury Criterion (BriC) a kinematic rotational metric for assessing brain injury The calculated value of the Brain Injury Criterion (BriC) a kinematic rotational metric for assessing brain injur Brain Injury Criterion (BrIC) Numeric Values

Formulated using the maximum magnitudes of the three orthogonal head angular velocity components.

Critical velocity values are model-dependent, and also rely on an injury dataset to produce the 50% injury probability.

 Takhounts, E. G., M. J. Craig, K. Moorhouse, J. McFadden, and V. Hasija. Development of brain injury criteria (Br IC). Stapp Car Crash J. 57:243&#8211;266, 2013. Adult;Pediatric Exploratory 1.00 2017-08-03 16:25:43.0 Head Kinematics Estimates Form Biomechanical Devices Disease/Injury Related Events

Free-Form Entry
C57020 Gyroscope derivation method type GyrDrvMthTyp Type of Gyroscope derivation method Type of Gyroscope derivation method Derivation method Alphanumeric Cortes N, Lincoln AE, Myer GD, Hepburn L, Higgins M, Putukian M. & Caswell SV. Video Analysis Verification of Head Impact Events Measured by Wearable Sensors. The American Journal of Sports Medicine. 2017;45(10):2379-2387<br />Wu LC, Zarnescu L, Nangia V, Cam B, & Camarillo, DB. A Head Impact Detection System Using SVM Classification and Proximity Sensing in an Instrumented Mouthguard. IEEE Transactions on Bio-Medical Engineering.2014;61(11):2659&#8211;2668 Adult;Pediatric Supplemental 1.00 2017-12-06 16:58:12.0 Head Kinematics Estimates Form Biomechanical Devices Disease/Injury Related Events 255

Free-Form Entry
C56869 Biomechanical head device type BiomechanHeadDeviceTyp The type of biomechancial device used to collect data The type of biomechancial device used to collect dat Device Type: Ear piece;Helmet liner;Custom mouth guard;Boil-and-Bite Mouth guard (injection molded, 3D printed);retainer;Skin patch;Headband;Other specify Ear piece;Helmet liner;Custom mouth guard;Boil-and-Bite Mouth guard (injection molded, 3D printed);retainer;Skin patch;Headband;Other specify Alphanumeric

Ear piece, helmet liner, custon mouth guard (thermoformed, 3D printed), boil-and-bite mouth guard (injection molded, 3D printed), retainer, skin patch, headband, other (specify). Record the general device type as advertised and under intended use.

 Cortes N, Lincoln AE, Myer GD, Hepburn L, Higgins M, Putukian M. & Caswell SV. Video Analysis Verification of Head Impact Events Measured by Wearable Sensors. The American Journal of Sports Medicine. 2017;45(10):2379-2387<br />Wu LC, Zarnescu L, Nangia V, Cam B, & Camarillo, DB. A Head Impact Detection System Using SVM Classification and Proximity Sensing in an Instrumented Mouthguard. IEEE Transactions on Bio-Medical Engineering.2014;61(11):2659-2668 Adult;Pediatric Supplemental-Highly Recommended 1.00 2017-08-03 14:21:08.0 Head Kinematics Estimates Form Biomechanical Devices Disease/Injury Related Events

Single Pre-Defined Value Selected
CSV