Clinical Trials Logo
  1. Home
  2. Dry Eye Disease
  3. NCT01880463
  4. Details
NCT01880463 Clinical Trial

Dry Eye Disease in the Vitamin D and Omega-3 Trial (VITAL)

Dry Eye Disease Clinical Trial

Official title:
Dry Eye Disease in the Vitamin D and Omega-3 Trial (VITAL)

Clinical Trial Details — Status: Active, not recruiting

Administrative data
NCT number NCT01880463
Other study ID # 2012P001332
Secondary ID R01EY022663
Status Active, not recruiting
Phase N/A
First received
Last updated
Start date July 2010
Est. completion date December 2021

Study information
Verified date July 2019
Source Brigham and Women's Hospital
Contact n/a
Is FDA regulated No
Health authority
Study type Interventional

Clinical Trial Summary

The VITamin D and OmegA-3 Trial (VITAL; NCT 01169259) is a randomized clinical trial in 25,875 U.S. men and women investigating whether taking daily dietary supplements of vitamin D3 (2000 IU) or omega-3 fatty acids (Omacor fish oil, 1 gram) reduces the risk of developing cancer, heart disease, and stroke in people who do not have a prior history of these illnesses. This ancillary study is being conducted among participants in VITAL and will examine whether omega-3 fatty acids or vitamin D3, compared to placebo, reduce the incidence and/or progression of dry eye disease.

Description:

This ancillary study to VITAL will examine the efficacy of omega-3 fatty acids and vitamin D3 in prevention of dry eye disease. The primary aims are to test whether omega-3 fatty acid supplementation (1) reduces the incidence of dry eye disease, and (2) improves the natural history of dry eye disease by relieving symptoms and other impacts on quality of life. Secondary aims are to estimate the incidence of dry eye disease in the US, prospectively examine the natural history of dry disease, explore factors that could modify or influence the impact of omega-3 fatty acid supplementation, evaluate the interrelationship of dry eye disease and depression, and test for possible independent or joint effects of vitamin D3 supplementation in the incidence and natural history of dry eye disease.

Recruitment information / eligibility
Status Active, not recruiting
Enrollment 25875
Est. completion date December 2021
Est. primary completion date December 2020
Accepts healthy volunteers Accepts Healthy Volunteers
Gender All
Age group 50 Years and older
Eligibility Inclusion Criteria:

- All participants in VITAL (NCT 01169259) are eligible to participate in this ancillary study.

Exclusion Criteria:

- None

Study Design

Related Conditions & MeSH terms

Intervention

Drug:
• Omega-3 fatty acids (fish oil)

Dietary Supplement:
• Vitamin D3

• Vitamin D3 placebo

Drug:
• Fish oil placebo

Locations
Country Name City State
n/a

Sponsors (2)
Lead Sponsor Collaborator
Brigham and Women's Hospital National Eye Institute (NEI)

Outcome
Type Measure Description Time frame Safety issue
Primary Dry Eye Disease Report of a diagnosis of dry eye disease confirmed by medical record review. 5 years
See also
  Status Clinical Trial Phase
Completed NCT03216096 - Assessing Safety and Efficacy of DE-089 Ophthalmic Solution in Patients With Dry Eye Disease Phase 1
Completed NCT05825599 - PMCF Study to Evaluate Performance and Safety of "HPMC-based Eyedrops" Used to Relieve Dry Eye Symptoms N/A
Completed NCT04656197 - The Ocular Microbiome in Patients With Dry Eye Disease
Completed NCT05031806 - Evaluation of the Safety, Tolerability and Efficacy of iNexin™ for the Treatment of the Signs and Symptoms Associated With Dry Eye Disease Phase 1
Completed NCT03688802 - Efficacy of OC-01 Nasal Spray on Goblet Cell and Meibomian Gland Stimulation Phase 2
Completed NCT05213156 - Concentration of Ofloxacin Into the Aqueous Humour of Patients With Dry Eye Disease Phase 4
Completed NCT04548427 - Study to Evaluate the Efficacy and Safety of CKD-352 Phase 3
Completed NCT06176651 - Evaluation of Miebo (Perfluorohexyloctane) Eyedrops in Habitual Contact Lens Wearers Phase 4
Completed NCT02254265 - Phase 2/3 Dose-Ranging Study of the Safety and Efficacy of OTX-101 in the Treatment of Keratoconjunctivitis Sicca Phase 2/Phase 3
Completed NCT00395759 - The Visual Effect of an Investigational Artificial Tear in the Tear Layer. N/A
Completed NCT00680108 - A Study to Determine the Safety and Tolerability of Escalating Doses of INS365 Ophthalmic Solution Phase 2
Recruiting NCT06064071 - Clinical Study Evaluating Nordlys™ SWT IPL for Dry Eye Disease (DED) Due to MGD N/A
Completed NCT04139122 - Safety, PK and Efficacy Study of SJP-0132 in Subjects With Dry Eye Disease Phase 1/Phase 2
Not yet recruiting NCT06375343 - Study to Evaluating PRO-240 Ophthalmic Solution Compared to Optive® Phase 1
Completed NCT01468168 - A Study Assessing the Safety and Efficacy of DE-101 Ophthalmic Suspension in Dry Eye Patients Phase 2
Completed NCT01014078 - A Four Week Study of Azithromycin Ophthalmic Solution, 1% Versus Placebo in Subjects With Dry Eye Disease Phase 4
Completed NCT00799682 - Exploratory Study Comparing Signs and Symptoms in Patients With Ocular Hypertension or Glaucoma Using Xalatan R® or Travatan Z® Phase 4
Completed NCT05082974 - Investigator Initiated Study to Assess the Efficacy of OC-01 (Varenicline) Nasal Spray on Signs and Symptoms of Dry Eye Disease Following Laser-assisted in Situ Keratomileusis (LASIK) Phase 3
Recruiting NCT06146881 - Effectiveness of Diquafosol Prophylactic Therapy to Prevent Dry Eye Disease for Cataract Surgery Patients in Indonesia Phase 2
Completed NCT03292809 - CyclASol for the Treatment of Signs and Symptoms of Dry Eye Disease (DED) Phase 2/Phase 3

External Links