Unknown NA INTERVENTIONAL 2-arm NCT00649766

Tailored Messages to Increase Eye Examination Behavior

Sponsor: National Eye Institute (NEI)

Interventions tailored newsletter targeted newsletter

Updated 4 times since 2017 Last updated: Mar 28, 2008 Started: Jun 30, 2006 Primary completion: May 31, 2008 Completion: May 31, 2008

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT00649766, this NA trial focuses on Eye Care and Eye Disease and remains ongoing. Sponsored by National Eye Institute (NEI), it has been updated 4 times since 2006, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

Change History

4 versions recorded

Sep 2024 — Present [monthly]

Unknown NA
Jul 2024 — Sep 2024 [monthly]

Unknown NA

Status: Unknown Status → Unknown
Jan 2021 — Jul 2024 [monthly]

Unknown Status NA
Jan 2017 — Jan 2021 [monthly]

Unknown Status NA

First recorded

Jun 2006

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

National Eye Institute (NEI)

Data source: National Eye Institute (NEI)

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Baltimore, United States