Clinical trial
Eye Examinations as a Gold Standard to Evaluating Survey Instruments
NCT02244060 is registered in ClinicalTrials.gov with Harvard School of Public Health (HSPH) as lead sponsor.
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Registry record
As filed in ClinicalTrials.gov.
- Title
- Eye Examinations as a Gold Standard to Evaluating Survey Instruments
- Lead sponsor
- Harvard School of Public Health (HSPH)
- Phase
- Not applicable
- Overall status
- Completed
- Start date
- September 30, 2014
- Completion date
- October 31, 2014
- Enrollment
- 4,320 (actual)
- Sites
- 1
Conditions
As the registry lists them; a condition with its own page is linked.
questionnaire design, self report