Cerebral Palsy Research Network Blog

_NINDS CDE


Field Value
CDE ID C17409
CDE Name Visit date
Variable Name VisitDate
Definition

Date of interview or visit (actually the date when data in the form were captured)

Description
Instructions

Record the date/time according to the ISO 8601, the International Standard for the representation of dates and times (http://www.iso.org/iso/home.html). The date/time should be recorded to the level of granularity known (e.g., year, year and month, complete date plus hours and minutes, etc.).

Input Restrictions Free-Form Entry
Permissible Values
Question Text Visit Date
Data Type Date or Date & Time
Population Adult
Measurement Type
Field Size
Minimum Value
Maximum Value
Domain Outcomes and End Points
SubDomain Memory
CRF Module California Verbal Learning Test – Second Edition (CVLT-II)
Alias Aliases for variable name not defined
Classification Supplemental
Copyright/Trademark
Previous Title Visit date
References

21 CFR 50.20 General requirements for informed consent A Guide to Informed Consent – Information Sheet: Guidance for Institutional Review Boards and Clinical Investigators Contents (http://www.fda.gov/RegulatoryInformation/Guidances/ucm126431.htm#general)

CA DSR ID
CDISC ID
LOINC ID
SNOMED
Version Date 2013-06-21T00:00:00
Version Number 3