Clinical trial

Spaeth/Richman Contrast Sensitivity Test

NCT01300949

StatusCOMPLETED
Study typeINTERVENTIONAL
Start date2010-01-01
PhaseNA

Study timeline

Study start (actual)2010-01-01Date precision: month
Registry last updated2018-12-11
Observed by CureCurrent2026-10-07

Recorded dates are source observations, not predictions. Missing milestones are not estimated.

Registry-derived research relationships: ClinicalTrials.gov. Raw condition and intervention labels remain distinct from canonical MONDO/RxNorm entities unless separately normalized.