External Influences Upon Ocular Homeostasis

StatusEnrolling by Invitation
PhaseNot applicable
Started

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Record History

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  1. 4 versions Re-verified since Apr 9, 2023, no change to tracked fieldsv26-v29
  2. Primary and study completion dates: Dec 2025 to Dec 2027
    • Publications: 1 to 2
    v25
  3. Re-verified, no change to tracked fieldsv24
  4. Primary and study completion dates: Dec 2022 to Dec 2025
    • Trial status: Recruiting to Enrolling by Invitation
    • Site details revised
    v23
  5. Primary and study completion dates: Dec 2019 to Dec 2022v22
Show 20 earlier versionsHide 20 earlier versions
  1. Re-verified, no change to tracked fieldsv21
  2. Phase: Not specified to Not applicable
    • Interventions: 1. Postural change and 2. Water drinking (Behavioral) to Postural change (Behavioral), Water drinking (Behavioral)
    v20
  3. Re-verified, no change to tracked fieldsv19
  4. Lead sponsor: Vanderbilt University to Vanderbilt University Medical Centerv18
  5. Re-verified, no change to tracked fieldsv17
  6. Primary and study completion dates: Dec 2016 to Dec 2019
    • Site contact updated
    v16
  7. Re-verified, no change to tracked fieldsv15
  8. Primary and study completion dates: Dec 2015 to Dec 2016v14
  9. Re-verified, no change to tracked fieldsv13
  10. Site contact updatedv12
  11. Re-verified, no change to tracked fieldsv11
  12. Primary and study completion dates: Dec 2013 to Dec 2015
    • Site contact updated
    v10
  13. Enrollment target: 100 to 200
    • Eligibility criteria expanded, about 7 words
    • Site contact updated
    v9
  14. Primary completion date: Dec 2013
    • Study completion date: Dec 2011 to Dec 2013
    v8
  15. Re-verified, no change to tracked fieldsv7
  16. Study completion date: Dec 2010 to Dec 2011v6
  17. Study completion date: Dec 2009 to Dec 2010v5
  18. Re-verified, no change to tracked fieldsv4
  19. Eligibility criteria revisedv3
  20. Re-verified, no change to tracked fieldsv2
  1. Study First Submitted
  • Notable: the trial’s plan changed such as a big move in its timeline or size, a new primary endpoint, sponsor or phase, or recruiting opened or resumed.
  • Minor: routine progress and housekeeping, such as sites added or enrollment closed.
Our experiments are designed to test the overall hypothesis that position-dependent or water-dependent intra-ocular pressure (IOP) spikes occur in humans, and that these challenge ocular homeostasis.
Trial Details
NCT Number NCT00338065
Lead Sponsor Vanderbilt University Medical Center
Conditions
(from sponsor)		 Intraocular Pressure
Enrollment 200 participants
Start Date
Primary Completion (estimated)
Study Completion (estimated)
Updated on ClinicalTrials.gov