DREAM: Dry Eye Assessment and Management Study
Study Details
Study Description
Brief Summary
The objective of the DREAM study is to evaluate the effectiveness and safety of supplementation with omega-3 fatty acids in relieving the symptoms of moderate to severe dry eye disease.
Condition or Disease | Intervention/Treatment | Phase |
---|---|---|
|
Phase 3 |
Detailed Description
The study is designed to:
-
Test the hypothesis that omega-3 supplementation is an effective treatment for Dry Eye Disease (DED) in Primary Clinical Trial.
-
Better understand DED by describing and evaluating a comprehensive set of features of DED and treatment over 12 months of observation in a well-characterized group of patients.
-
Determine the effects of extended use and discontinuation of omega-3 through the Extension trial.
Study Design
Arms and Interventions
Arm | Intervention/Treatment |
---|---|
Experimental: Omega-3 supplements Total 2000 mg EPA and 1000 mg DHA per day taken in 5 gelcaps |
Drug: Omega-3 supplements
2000 mg EPA and 1000 mg DHA per day
|
Placebo Comparator: Placebo Olive oil-5 gelcaps per day |
Drug: Placebo
Olive oil gelcaps manufactured to mimic Omega-3 gelcaps
|
Outcome Measures
Primary Outcome Measures
- Mean of Change From Baseline in Ocular Surface Disease Index (OSDI) Score at 6 and 12 Months [12 months]
Average of Ocular Surface Disease Index (OSDI) scores from 6 and 12 months minus average of values from screening and eligibility confirmation visits. OSDI scores range from 0 to 100, with a score of 0 indicating no ocular discomfort and higher scores indicating greater symptom severity. The minimal clinically meaningful change in score is 10 points.
Secondary Outcome Measures
- Greater Than or Equal to 10 Point Decrease in Ocular Surface Disease Index (OSDI) (at Least 10 Point Improvement in Symptoms) [12 months]
Number of participants with at least a 10 point decrease from baseline in Ocular Surface Disease Index (OSDI). Change is the average score at 6 and 12 months minus the average score at the screening and eligibility confirmation visits. OSDI scores range from 0 to 100, with a score of 0 indicating no ocular discomfort and higher scores indicating greater symptom severity. A negative change score = improvement.
- Change in Brief Ocular Discomfort Index (BODI) Pain Interference Subscale [12 months]
Brief Ocular Discomfort Index (BODI) Pain Interference subscale scores range from 0 to 100, with higher scores indicating greater discomfort. Change is the average score at 6 and 12 months minus the average score at the screening and eligibility confirmation visits. A negative change score = improvement.
- Change From Baseline in SF-36 Physical Health Subscale [12 months]
Medical Outcomes Study 36--Item Short Form Health Survey (SF-36) Physical Health Subscale. Subscale range is 0-100, with higher scores indicating better self reported physical health-related quality of life. Change is the average score at 6 and 12 months minus the average score at the screening and eligibility confirmation visits. A positive change score = improvement.
- Change From Baseline in SF-36 Mental Health Subscale [12 months]
Medical Outcomes Study 26--Item Short Form Health Survey (SF-36) Mental Health Subscale. Mental Health subscale range is 0-100 with higher scores indicating better self reported mental health. Change is the average score at 6 and 12 months minus the average score at the screening and eligibility confirmation visits. A positive change score = improvement.
- Compliance With the Study Treatment Protocol as Measured by Change in Blood Levels of EPA [12 months]
Change in EPA levels in red blood cells - percentage points. Change is the average level at 6 and 12 months minus the level at the eligibility confirmation visit. (Blood was not drawn at the screening visit.) If subjects are compliant, higher EPA levels in red blood cells in the Omega 3 group are expected and no change is expected in the placebo group. Data are missing for 20 subjects in the Omega 3 group and 15 subjects in the placebo group because blood was not drawn at the visit.
- Compliance With the Study Treatment Protocol as Measured by Change in Blood Levels of DHA [12 months]
Change in DHA levels in red blood cells - percentage points. Change is the average score at 6 and 12 months minus the average score at eligibility confirmation visit (blood was not drawn at the screening visit. If compliant, higher DHA levels in red blood cells in the Omega 3 group is expected and no change is expected in the placebo group. Data are missing for 20 subjects in the Omega 3 group and 15 subjects in the placebo group.
- Compliance With the Study Treatment Protocol as Measured by Change in Blood Levels of Oleic Acid [12 months]
Change in Oleic Acid (from olive oil) levels in red blood cells - percentage points. Change is the average score at 6 and 12 months minus the average score at eligibility confirmation visit. (Blood was not drawn at the screening visit.) Data are missing for 20 subjects in the Omega 3 group and 15 subjects in the placebo group because blood was not drawn.
- Change in Conjunctival Staining Score [12 months]
Average change from 6 and 12 months minus average of values from screening and eligibility confirmation visits among eyes that qualified for the study. Scores range between 0-6, with higher scores indicate more severity. A negative change indicates improvement.
- Change in Schirmer's Test mm [12 months]
The Schirmer's test measures the production of tears by an eye as measured by mm of wetting of a strip of paper attached to the lower lid for 5 minutes. Scores range from 0 to 30 or more mm. Lower scores indicate more severe dry eye. Change is the average change from 6 and 12 months minus average of values from screening and eligibility confirmation visits among eyes that qualified for the study.
- Change in Tear Film Break up Time, in Seconds [12 months]
Average of values from 6 and 12 months minus average of values from screening and eligibility confirmation visits. Possible range of scores is 0->20. Low values indicate greater severity. A positive change score = improvement.
- Change in Corneal Fluorescein Staining Score [12 months]
Average change from 6 and 12 months minus average of values from screening and eligibility confirmation visits among eyes that quality that qualified for the study. Possible range of scores is 0-15; higher scores indicate more severity. A negative change indicates improvement.
- Change in Visual Acuity [12 months]
Visual acuity scores of 0-100 correspond to Snellen visual acuity levels of worse than 20/800 to 20/10, respectively. Higher change score = improved visual acuity.
- Change in Use of Artificial Tears and Other Treatments for Dry Eye Disease [12 months]
Subjects with change in number of treatments used for dry eye disease, n.,(%)
Other Outcome Measures
- Change in Intraocular Pressure (IOP)- mm Hg [12 months]
Eye pressure is measured in millimeters of mercury (mm Hg). Normal eye pressure ranges from 12-22 mm Hg, and eye pressure of greater than 22 mm Hg is considered higher than normal. Included as a safety measure.
- Change in Tear Break up Time by Keratography [12 months]
Tear breakup time (TBUT) is used to assess for evaporative dry eye disease. In this measure, TBUT is measured using the keratograph machine. TBUT is recorded as the number of seconds that elapse between the last blink and the appearance of the first dry spot in the tear film. Change is the average of values from 6 and 12 months minus average of values from screening and eligibility confirmation visits.
- Change in Tear Meniscus Height( TMH) by Keratography [12 months]
The purpose of the tear film is to reduce evaporation of natural tears. Assessment of the tear film meniscus is a quantitative measurement of tear film quantity. In this measure, TMH is measured using the keratograph machine. Change is the average of values from 6 and 12 months minus average of values from screening and eligibility confirmation visits.
- Change in Redness by Keratography [12 months]
Change in ocular redness as measured using the keratograph machine. Change is the average of values from 6 and 12 months minus average of values from screening and eligibility confirmation visits. Title of the Scale used to measure outcome: Oculus Keratograph 5M R-scan, Scale Ranges: 0.0-4.0. A lower number indicates a better outcome (less redness).
- Change in Tear Osmolarity [12 months]
Tear osmolarity measures the salt content of the tears. Higher the osmolarity indicate more severe dry eye. Change is the average of values from 6 and 12 months minus average of values from screening and eligibility confirmation visits. A lower change score indicates improvement.
Eligibility Criteria
Criteria
Inclusion Criteria:
-
Greater than or equal to 2 of the following 4 signs in the same eye at screening and baseline visits (Same signs must be present at Screening and Baseline visits): Conjunctival staining present greater than or equal to 1 (out of possible score of 6 per eye), Corneal fluorescein staining present greater than or equal to 4 (out of a possible score of 15 per eye), Tear film break up time (TBUT) less than or equal to 7 seconds, Schirmer's test greater than or equal to 1 to less than or equal to 7 mm in 5 minutes.
-
Ocular Surface Disease Index (OSDI) score: 25-80 at screening, 21-80 at baseline.
-
Symptoms of DED for greater than or equal to 6 months.
-
Use of or desire to use artificial tears at least 2 times per day in preceding 2 weeks.
-
Ability to swallow large, soft gelcaps
Exclusion Criteria:
-
Allergic to ingredients in supplements or placebo
-
Contact lens wear
-
Pregnant, nursing, or lactating
-
Current ocular infection, inflammation, or acute allergic conjunctivitis
-
History of: ocular herpetic keratitis, ocular surgery in past 6 months, LASIK surgery, use of glaucoma medicine or surgery for glaucoma, liver disease, atrial fibrillation, hemophilia or bleeding tendencies
-
Currently on anticoagulation therapy
-
Eyelid abnormalities or extensive ocular scarring
-
Use of EPA/DHA supplements in excess of 1200 mg per dayi
-
Current use, insufficient washout period, or intent to change specific treatments for dry eye disease
Contacts and Locations
Locations
Site | City | State | Country | Postal Code | |
---|---|---|---|---|---|
1 | Stephen Cohen, OD PC | Scottsdale | Arizona | United States | 85254 |
2 | Mayo Clinic Arizona | Scottsdale | Arizona | United States | 85259 |
3 | Milton M. Hom, OD, FAAO | Azusa | California | United States | 91702 |
4 | University of California, Berkeley | Berkeley | California | United States | 94720 |
5 | Pendleton Eye Center | Oceanside | California | United States | 92056 |
6 | Wolstan and Goldberg Eye Associates | Torrance | California | United States | 90505 |
7 | Shettle Eye Research | Largo | Florida | United States | |
8 | Eye Care Centers Management, Inc. | Morrow | Georgia | United States | 30260 |
9 | University of Illinois Hospital & Health Sciences | Chicago | Illinois | United States | 60612 |
10 | Price Vision Group | Indianapolis | Indiana | United States | 46260 |
11 | KU Eye Center | Prairie Village | Kansas | United States | 66208 |
12 | Tufts Medical Center | Boston | Massachusetts | United States | 02111 |
13 | Massachusetts Eye and Ear Infirmary | Boston | Massachusetts | United States | 02114 |
14 | Clinical Eye Research of Boston | Winchester | Massachusetts | United States | 01890 |
15 | University of Michigan Kellogg Eye Center | Ann Arbor | Michigan | United States | 48105 |
16 | Minnesota Eye Consultants, P.A. | Bloomington | Minnesota | United States | 55431 |
17 | Mulqueeny Eye Centers | Creve Coeur | Missouri | United States | 63141 |
18 | Tauber Eye Center | Kansas City | Missouri | United States | 64111 |
19 | Silverstein Eye Centers | Kansas City | Missouri | United States | 64133 |
20 | Icahn School of Medicine at Mount Sinai | New York | New York | United States | 10029 |
21 | Universtity of Rochester-Flaum Eye Institute | Rochester | New York | United States | 14642 |
22 | Oculus Research at Garner at Eyecarecenter | Raleigh | North Carolina | United States | 27603 |
23 | Case Western Reserve University | Cleveland | Ohio | United States | 44106 |
24 | Northeast Ohio Eye Surgeons | Kent | Ohio | United States | 44240 |
25 | Scheie Eye Institute, University of Pennsylvania | Philadelphia | Pennsylvania | United States | 19104 |
26 | Southern College of Optometry | Memphis | Tennessee | United States | 38104 |
27 | The Eye Centers of Racine and Kenosha | Racine | Wisconsin | United States | 53405 |
Sponsors and Collaborators
- University of Pennsylvania
- National Eye Institute (NEI)
Investigators
- Study Chair: Penny A Asbell, MD, University of Tennessee Health Science Center
- Principal Investigator: Maureen G Maguire, PhD, University of Pennsylvania
Study Documents (Full-Text)
More Information
Publications
None provided.- UPenn IRB Protocol 816490
- U10EY022879
- U10EY022881
Study Results
Participant Flow
Recruitment Details | |
---|---|
Pre-assignment Detail |
Arm/Group Title | Omega-3 Supplements | Placebo |
---|---|---|
Arm/Group Description | Total 2000 mg EPA and 1000 mg DHA per day taken in 5 gelcaps Omega-3 supplements: 2000 mg EPA and 1000 mg DHA per day | Olive oil-5 gelcaps per day containing a total of 5 grams of refined olive oil Placebo: Olive oil gelcaps manufactured to mimic Omega-3 gelcaps |
Period Title: Overall Study | ||
STARTED | 349 | 186 |
COMPLETED | 329 | 170 |
NOT COMPLETED | 20 | 16 |
Baseline Characteristics
Arm/Group Title | Omega-3 Supplements | Placebo | Total |
---|---|---|---|
Arm/Group Description | Total 2000 mg EPA and 1000 mg DHA per day taken in 5 gelcaps Omega-3 supplements: 2000 mg EPA and 1000 mg DHA per day | Olive oil-5 gelcaps per day Placebo: Olive oil gelcaps manufactured to mimic Omega-3 gelcaps | Total of all reporting groups |
Overall Participants | 349 | 186 | 535 |
Age (years) [Mean (Standard Deviation) ] | |||
Mean (Standard Deviation) [years] |
58.3
(13.5)
|
57.5
(12.6)
|
58.0
(13.2)
|
Sex: Female, Male (Count of Participants) | |||
Female |
284
81.4%
|
150
80.6%
|
434
81.1%
|
Male |
65
18.6%
|
36
19.4%
|
101
18.9%
|
Ethnicity (NIH/OMB) (Count of Participants) | |||
Hispanic or Latino |
44
12.6%
|
24
12.9%
|
68
12.7%
|
Not Hispanic or Latino |
302
86.5%
|
161
86.6%
|
463
86.5%
|
Unknown or Not Reported |
3
0.9%
|
1
0.5%
|
4
0.7%
|
Race (NIH/OMB) (Count of Participants) | |||
American Indian or Alaska Native |
2
0.6%
|
1
0.5%
|
3
0.6%
|
Asian |
12
3.4%
|
7
3.8%
|
19
3.6%
|
Native Hawaiian or Other Pacific Islander |
0
0%
|
0
0%
|
0
0%
|
Black or African American |
39
11.2%
|
25
13.4%
|
64
12%
|
White |
265
75.9%
|
133
71.5%
|
398
74.4%
|
More than one race |
4
1.1%
|
5
2.7%
|
9
1.7%
|
Unknown or Not Reported |
27
7.7%
|
15
8.1%
|
42
7.9%
|
Region of Enrollment (participants) [Number] | |||
United States |
349
100%
|
186
100%
|
535
100%
|
OSDI Score (units on a scale) [Mean (Standard Deviation) ] | |||
Mean (Standard Deviation) [units on a scale] |
44.6
(14.1)
|
44.1
(14.6)
|
44.1
(14.2)
|
Brief Ocular Discomfort Inventory (BODI) Score (units on a scale) [Mean (Standard Deviation) ] | |||
Mean (Standard Deviation) [units on a scale] |
33.2
(15.5)
|
33.4
(16.3)
|
33.2
(15.8)
|
EPA level in red cells (percentage of total fatty acids) [Mean (Standard Deviation) ] | |||
Mean (Standard Deviation) [percentage of total fatty acids] |
0.63
(0.43)
|
0.56
(0.35)
|
0.60
(0.40)
|
DHA level in red blood cells at baseline (percentage of total fatty acids) [Mean (Standard Deviation) ] | |||
Mean (Standard Deviation) [percentage of total fatty acids] |
3.91
(1.17)
|
3.85
(1.11)
|
3.9
(1.1)
|
Oleic Acid (OA) level in red cells (percentage of total fatty acids) [Mean (Standard Deviation) ] | |||
Mean (Standard Deviation) [percentage of total fatty acids] |
11.11
(1.24)
|
11.10
(1.38)
|
11.1
(1.3)
|
Tear Break Up Time (TBUT) (seconds) [Mean (Standard Deviation) ] | |||
Mean (Standard Deviation) [seconds] |
3.1
(1.4)
|
3.1
(1.6)
|
3.1
(1.5)
|
Schimer's Test (mm) [Mean (Standard Deviation) ] | |||
Mean (Standard Deviation) [mm] |
9.3
(6.2)
|
10.2
(7.0)
|
9.8
(7.2)
|
Conjunctival Staining (units on a scale) [Mean (Standard Deviation) ] | |||
Mean (Standard Deviation) [units on a scale] |
3.1
(1.4)
|
2.9
(1.4)
|
3.0
(1.4)
|
Corneal Staining (point score) [Mean (Standard Deviation) ] | |||
Mean (Standard Deviation) [point score] |
4.0
(2.9)
|
3.7
(2.4)
|
3.9
(2.7)
|
Outcome Measures
Title | Mean of Change From Baseline in Ocular Surface Disease Index (OSDI) Score at 6 and 12 Months |
---|---|
Description | Average of Ocular Surface Disease Index (OSDI) scores from 6 and 12 months minus average of values from screening and eligibility confirmation visits. OSDI scores range from 0 to 100, with a score of 0 indicating no ocular discomfort and higher scores indicating greater symptom severity. The minimal clinically meaningful change in score is 10 points. |
Time Frame | 12 months |
Outcome Measure Data
Analysis Population Description |
---|
[Not Specified] |
Arm/Group Title | Omega-3 Supplements | Placebo (5 Gms of Refined Olive Oil/Day) |
---|---|---|
Arm/Group Description | Total 2000 mg EPA and 1000 mg DHA per day taken in 5 gelcaps Omega-3 supplements: 2000 mg EPA and 1000 mg DHA per day | Olive oil-5 gelcaps per day Placebo: Olive oil gelcaps manufactured to mimic Omega-3 gelcaps |
Measure Participants | 329 | 170 |
Mean (Standard Deviation) [units on a scale] |
-13.9
(15.6)
|
-12.5
(18.2)
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Omega-3 Supplements, Placebo (5 Gms of Refined Olive Oil/Day) |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.40 |
Comments | P value refers to difference between group on change in overall OSDI score (Row 1). | |
Method | Regression, Linear | |
Comments |
Title | Greater Than or Equal to 10 Point Decrease in Ocular Surface Disease Index (OSDI) (at Least 10 Point Improvement in Symptoms) |
---|---|
Description | Number of participants with at least a 10 point decrease from baseline in Ocular Surface Disease Index (OSDI). Change is the average score at 6 and 12 months minus the average score at the screening and eligibility confirmation visits. OSDI scores range from 0 to 100, with a score of 0 indicating no ocular discomfort and higher scores indicating greater symptom severity. A negative change score = improvement. |
Time Frame | 12 months |
Outcome Measure Data
Analysis Population Description |
---|
[Not Specified] |
Arm/Group Title | Omega-3 Supplements | Placebo (5 Gms of Refined Olive Oil/Day) |
---|---|---|
Arm/Group Description | Total 2000 mg EPA and 1000 mg DHA per day taken in 5 gelcaps Omega-3 supplements: 2000 mg EPA and 1000 mg DHA per day | Olive oil-5 gelcaps per day (5 gms of refined olive oil/day) Placebo: Olive oil gelcaps manufactured to mimic Omega-3 gelcaps |
Measure Participants | 329 | 170 |
Count of Participants [Participants] |
202
57.9%
|
91
48.9%
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Omega-3 Supplements, Placebo (5 Gms of Refined Olive Oil/Day) |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.09 |
Comments | ||
Method | Regression, Linear | |
Comments |
Title | Change in Brief Ocular Discomfort Index (BODI) Pain Interference Subscale |
---|---|
Description | Brief Ocular Discomfort Index (BODI) Pain Interference subscale scores range from 0 to 100, with higher scores indicating greater discomfort. Change is the average score at 6 and 12 months minus the average score at the screening and eligibility confirmation visits. A negative change score = improvement. |
Time Frame | 12 months |
Outcome Measure Data
Analysis Population Description |
---|
[Not Specified] |
Arm/Group Title | Omega-3 Supplements | Placebo (5 Gms Refined Olive Oil/Day) |
---|---|---|
Arm/Group Description | Total 2000 mg EPA and 1000 mg DHA per day taken in 5 gelcaps Omega-3 supplements: 2000 mg EPA and 1000 mg DHA per day | Olive oil-5 gelcaps per day Placebo: Olive oil gelcaps manufactured to mimic Omega-3 gelcaps |
Measure Participants | 329 | 170 |
Mean (Standard Deviation) [score on a scale] |
-9.4
(15.0)
|
-8.9
(16.2)
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Omega-3 Supplements, Placebo (5 Gms of Refined Olive Oil/Day) |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.77 |
Comments | ||
Method | Regression, Linear | |
Comments | Pos hoc application of the Benjamini-Hochberg adjustment |
Title | Change From Baseline in SF-36 Physical Health Subscale |
---|---|
Description | Medical Outcomes Study 36--Item Short Form Health Survey (SF-36) Physical Health Subscale. Subscale range is 0-100, with higher scores indicating better self reported physical health-related quality of life. Change is the average score at 6 and 12 months minus the average score at the screening and eligibility confirmation visits. A positive change score = improvement. |
Time Frame | 12 months |
Outcome Measure Data
Analysis Population Description |
---|
[Not Specified] |
Arm/Group Title | Omega-3 Supplements | Placebo (5 Gms of Refined Olive Oil/Day) |
---|---|---|
Arm/Group Description | Total 2000 mg EPA and 1000 mg DHA per day taken in 5 gelcaps Omega-3 supplements: 2000 mg EPA and 1000 mg DHA per day | Olive oil-5 gelcaps per day (5 gms of refined olive oil/day) Placebo: Olive oil gelcaps manufactured to mimic Omega-3 gelcaps |
Measure Participants | 329 | 170 |
Mean (Standard Deviation) [score on a scale] |
0.1
(6.9)
|
0.1
(6.3)
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Omega-3 Supplements, Placebo (5 Gms of Refined Olive Oil/Day) |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.95 |
Comments | ||
Method | Regression, Linear | |
Comments |
Title | Change From Baseline in SF-36 Mental Health Subscale |
---|---|
Description | Medical Outcomes Study 26--Item Short Form Health Survey (SF-36) Mental Health Subscale. Mental Health subscale range is 0-100 with higher scores indicating better self reported mental health. Change is the average score at 6 and 12 months minus the average score at the screening and eligibility confirmation visits. A positive change score = improvement. |
Time Frame | 12 months |
Outcome Measure Data
Analysis Population Description |
---|
[Not Specified] |
Arm/Group Title | Omega-3 Supplements | Placebo (5 Gms of Refined Olive Oil/Day) |
---|---|---|
Arm/Group Description | Total 2000 mg EPA and 1000 mg DHA per day taken in 5 gelcaps Omega-3 supplements: 2000 mg EPA and 1000 mg DHA per day | Olive oil-5 gelcaps per day Placebo: Olive oil gelcaps manufactured to mimic Omega-3 gelcaps |
Measure Participants | 329 | 170 |
Mean (Standard Deviation) [score on a scale] |
-0.9
(6.3)
|
0.4
(7.0)
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Omega-3 Supplements, Placebo (5 Gms of Refined Olive Oil/Day) |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.051 |
Comments | ||
Method | Regression, Linear | |
Comments |
Title | Compliance With the Study Treatment Protocol as Measured by Change in Blood Levels of EPA |
---|---|
Description | Change in EPA levels in red blood cells - percentage points. Change is the average level at 6 and 12 months minus the level at the eligibility confirmation visit. (Blood was not drawn at the screening visit.) If subjects are compliant, higher EPA levels in red blood cells in the Omega 3 group are expected and no change is expected in the placebo group. Data are missing for 20 subjects in the Omega 3 group and 15 subjects in the placebo group because blood was not drawn at the visit. |
Time Frame | 12 months |
Outcome Measure Data
Analysis Population Description |
---|
Data are missing for 20 subjects in the Omega 3 group and 15 subjects in the placebo group. |
Arm/Group Title | Omega-3 Supplements | Placebo (5 Gms of Refined Olive Oil/Day) |
---|---|---|
Arm/Group Description | Total 2000 mg EPA and 1000 mg DHA per day taken in 5 gelcaps Omega-3 supplements: 2000 mg EPA and 1000 mg DHA per day | Olive oil-5 gelcaps per day Placebo: Olive oil gelcaps manufactured to mimic Omega-3 gelcaps |
Measure Participants | 309 | 155 |
Mean (Standard Deviation) [percentage of fatty acids in blood cells] |
2.2
(1.2)
|
0.0
(0.2)
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Omega-3 Supplements, Placebo (5 Gms of Refined Olive Oil/Day) |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority | |
Comments | ||
Statistical Test of Hypothesis | p-Value | <0.001 |
Comments | ||
Method | Regression, Linear | |
Comments |
Title | Compliance With the Study Treatment Protocol as Measured by Change in Blood Levels of DHA |
---|---|
Description | Change in DHA levels in red blood cells - percentage points. Change is the average score at 6 and 12 months minus the average score at eligibility confirmation visit (blood was not drawn at the screening visit. If compliant, higher DHA levels in red blood cells in the Omega 3 group is expected and no change is expected in the placebo group. Data are missing for 20 subjects in the Omega 3 group and 15 subjects in the placebo group. |
Time Frame | 12 months |
Outcome Measure Data
Analysis Population Description |
---|
Data are missing for 20 subjects in the Omega 3 group and 15 subjects in the placebo group. |
Arm/Group Title | Omega-3 Supplements | Placebo (5 Gms of Refined Olive Oil/Day) |
---|---|---|
Arm/Group Description | Total 2000 mg EPA and 1000 mg DHA per day taken in 5 gelcaps Omega-3 supplements: 2000 mg EPA and 1000 mg DHA per day | Olive oil-5 gelcaps per day Placebo: Olive oil gelcaps manufactured to mimic Omega-3 gelcaps |
Measure Participants | 309 | 155 |
Mean (Standard Deviation) [percentage of fatty acids in blood cells] |
1.6
(1.2)
|
0.0
(0.2)
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Omega-3 Supplements, Placebo (5 Gms of Refined Olive Oil/Day) |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority | |
Comments | ||
Statistical Test of Hypothesis | p-Value | <0.001 |
Comments | ||
Method | Regression, Linear | |
Comments |
Title | Compliance With the Study Treatment Protocol as Measured by Change in Blood Levels of Oleic Acid |
---|---|
Description | Change in Oleic Acid (from olive oil) levels in red blood cells - percentage points. Change is the average score at 6 and 12 months minus the average score at eligibility confirmation visit. (Blood was not drawn at the screening visit.) Data are missing for 20 subjects in the Omega 3 group and 15 subjects in the placebo group because blood was not drawn. |
Time Frame | 12 months |
Outcome Measure Data
Analysis Population Description |
---|
Data are missing for 20 subjects in the Omega 3 group and 15 subjects in the placebo group |
Arm/Group Title | Omega-3 Supplements | Placebo (5 Gms of Refined Olive Oil/Day) |
---|---|---|
Arm/Group Description | Total 2000 mg EPA and 1000 mg DHA per day taken in 5 gelcaps Omega-3 supplements: 2000 mg EPA and 1000 mg DHA per day | Olive oil-5 gelcaps per day Placebo: Olive oil gelcaps manufactured to mimic Omega-3 gelcaps |
Measure Participants | 309 | 155 |
Mean (Standard Deviation) [percentage of oleic acid in blood cells] |
-0.1
(1.0)
|
-0.1
(1.0)
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Omega-3 Supplements, Placebo (5 Gms of Refined Olive Oil/Day) |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.40 |
Comments | ||
Method | Regression, Linear | |
Comments |
Title | Change in Conjunctival Staining Score |
---|---|
Description | Average change from 6 and 12 months minus average of values from screening and eligibility confirmation visits among eyes that qualified for the study. Scores range between 0-6, with higher scores indicate more severity. A negative change indicates improvement. |
Time Frame | 12 months |
Outcome Measure Data
Analysis Population Description |
---|
Among eyes that qualified for the study. |
Arm/Group Title | Omega-3 Supplements | Placebo (5 Gms of Refined Olive Oil/Day) |
---|---|---|
Arm/Group Description | Total 2000 mg EPA and 1000 mg DHA per day taken in 5 gelcaps Omega-3 supplements: 2000 mg EPA and 1000 mg DHA per day | Olive oil-5 gelcaps per day Placebo: Olive oil gelcaps manufactured to mimic Omega-3 gelcaps |
Measure Participants | 329 | 170 |
Measure eyes | 629 | 327 |
Mean (Standard Deviation) [units on a scale] |
-0.4
(1.1)
|
-0.4
(1.0)
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Omega-3 Supplements, Placebo (5 Gms of Refined Olive Oil/Day) |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.77 |
Comments | ||
Method | Regression, Linear | |
Comments |
Title | Change in Schirmer's Test mm |
---|---|
Description | The Schirmer's test measures the production of tears by an eye as measured by mm of wetting of a strip of paper attached to the lower lid for 5 minutes. Scores range from 0 to 30 or more mm. Lower scores indicate more severe dry eye. Change is the average change from 6 and 12 months minus average of values from screening and eligibility confirmation visits among eyes that qualified for the study. |
Time Frame | 12 months |
Outcome Measure Data
Analysis Population Description |
---|
among eligible eyes |
Arm/Group Title | Omega-3 Supplements | Placebo (5 Gms of Refined Olive Oil/Day) |
---|---|---|
Arm/Group Description | Total 2000 mg EPA and 1000 mg DHA per day taken in 5 gelcaps Omega-3 supplements: 2000 mg EPA and 1000 mg DHA per day | Olive oil-5 gelcaps per day Placebo: Olive oil gelcaps manufactured to mimic Omega-3 gelcaps |
Measure Participants | 329 | 170 |
Measure eyes | 629 | 327 |
Mean (Standard Deviation) [mm] |
0.4
(5.3)
|
0.3
(5.0)
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Omega-3 Supplements, Placebo (5 Gms of Refined Olive Oil/Day) |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.95 |
Comments | ||
Method | Regression, Linear | |
Comments |
Title | Change in Tear Film Break up Time, in Seconds |
---|---|
Description | Average of values from 6 and 12 months minus average of values from screening and eligibility confirmation visits. Possible range of scores is 0->20. Low values indicate greater severity. A positive change score = improvement. |
Time Frame | 12 months |
Outcome Measure Data
Analysis Population Description |
---|
Measure is eyes, not people. |
Arm/Group Title | Omega-3 Supplements | Placebo (5 Gms of Refined Olive Oil/Day) |
---|---|---|
Arm/Group Description | Total 2000 mg EPA and 1000 mg DHA per day taken in 5 gelcaps Omega-3 supplements: 2000 mg EPA and 1000 mg DHA per day | Olive oil-5 gelcaps per day Placebo: Olive oil gelcaps manufactured to mimic Omega-3 gelcaps |
Measure Participants | 329 | 170 |
Measure eyes | 629 | 327 |
Mean (Standard Deviation) [seconds] |
0.7
(2.1)
|
0.6
(1.6)
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Omega-3 Supplements, Placebo (5 Gms of Refined Olive Oil/Day) |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.25 |
Comments | ||
Method | Regression, Linear | |
Comments |
Title | Change in Corneal Fluorescein Staining Score |
---|---|
Description | Average change from 6 and 12 months minus average of values from screening and eligibility confirmation visits among eyes that quality that qualified for the study. Possible range of scores is 0-15; higher scores indicate more severity. A negative change indicates improvement. |
Time Frame | 12 months |
Outcome Measure Data
Analysis Population Description |
---|
Average change from 6 and 12 months minus average of values from screening and eligibility confirmation visits among eyes that quality that qualified for the study |
Arm/Group Title | Omega-3 Supplements | Placebo (5 Gms of Refined Olive Oil/Day) |
---|---|---|
Arm/Group Description | Total 2000 mg EPA and 1000 mg DHA per day taken in 5 gelcaps Omega-3 supplements: 2000 mg EPA and 1000 mg DHA per day | Olive oil-5 gelcaps per day Placebo: Olive oil gelcaps manufactured to mimic Omega-3 gelcaps |
Measure Participants | 329 | 170 |
Measure eyes | 629 | 327 |
Mean (Standard Deviation) [units on a scale] |
-0.6
(1.9)
|
-0.7
(1.7)
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Omega-3 Supplements, Placebo (5 Gms of Refined Olive Oil/Day) |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.61 |
Comments | ||
Method | Regression, Linear | |
Comments |
Title | Change in Visual Acuity |
---|---|
Description | Visual acuity scores of 0-100 correspond to Snellen visual acuity levels of worse than 20/800 to 20/10, respectively. Higher change score = improved visual acuity. |
Time Frame | 12 months |
Outcome Measure Data
Analysis Population Description |
---|
Each eye measured separately. Total are numbers of eyes assessed, not subjects. |
Arm/Group Title | Omega-3 Supplements | Placebo (5 Gms of Refined Olive Oil/Day) |
---|---|---|
Arm/Group Description | Total 2000 mg EPA and 1000 mg DHA per day taken in 5 gelcaps Omega-3 supplements: 2000 mg EPA and 1000 mg DHA per day | Olive oil-5 gelcaps per day Placebo: Olive oil gelcaps manufactured to mimic Omega-3 gelcaps |
Measure Participants | 329 | 170 |
Measure eyes | 656 | 340 |
Mean (Standard Deviation) [score on a scale] |
-0.5
(5.0)
|
-0.2
(4.8)
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Omega-3 Supplements, Placebo (5 Gms of Refined Olive Oil/Day) |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.42 |
Comments | ||
Method | Regression, Linear | |
Comments |
Title | Change in Use of Artificial Tears and Other Treatments for Dry Eye Disease |
---|---|
Description | Subjects with change in number of treatments used for dry eye disease, n.,(%) |
Time Frame | 12 months |
Outcome Measure Data
Analysis Population Description |
---|
Data are missing for 5 subjects in the omega -3 group and 6 subjects in the placebo group |
Arm/Group Title | Omega-3 Supplements | Placebo (5 Gms of Refined Olive Oil/Day) |
---|---|---|
Arm/Group Description | Total 2000 mg EPA and 1000 mg DHA per day taken in 5 gelcaps Omega-3 supplements: 2000 mg EPA and 1000 mg DHA per day | Olive oil-5 gelcaps per day Placebo: Olive oil gelcaps manufactured to mimic Omega-3 gelcaps |
Measure Participants | 324 | 164 |
Fewer treatments used, with no additions |
171
49%
|
93
50%
|
No Change |
80
22.9%
|
36
19.4%
|
≤ treatments used, with ≥1 treatment switched |
40
11.5%
|
23
12.4%
|
More treatments used |
33
9.5%
|
12
6.5%
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Omega-3 Supplements, Placebo (5 Gms of Refined Olive Oil/Day) |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.60 |
Comments | ||
Method | Chi-squared, Corrected | |
Comments |
Title | Change in Intraocular Pressure (IOP)- mm Hg |
---|---|
Description | Eye pressure is measured in millimeters of mercury (mm Hg). Normal eye pressure ranges from 12-22 mm Hg, and eye pressure of greater than 22 mm Hg is considered higher than normal. Included as a safety measure. |
Time Frame | 12 months |
Outcome Measure Data
Analysis Population Description |
---|
Each eye measured separately |
Arm/Group Title | Omega-3 Supplements | Placebo |
---|---|---|
Arm/Group Description | Total 2000 mg EPA and 1000 mg DHA per day taken in 5 gelcaps Omega-3 supplements: 2000 mg EPA and 1000 mg DHA per day | Olive oil-5 gelcaps per day Placebo: Olive oil gelcaps manufactured to mimic Omega-3 gelcaps |
Measure Participants | 329 | 170 |
Measure eyes | 658 | 340 |
Mean (Standard Deviation) [mmHg] |
0.0
(2.3)
|
0.3
(2.4)
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Omega-3 Supplements, Placebo (5 Gms of Refined Olive Oil/Day) |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.17 |
Comments | ||
Method | Regression, Linear | |
Comments |
Title | Change in Tear Break up Time by Keratography |
---|---|
Description | Tear breakup time (TBUT) is used to assess for evaporative dry eye disease. In this measure, TBUT is measured using the keratograph machine. TBUT is recorded as the number of seconds that elapse between the last blink and the appearance of the first dry spot in the tear film. Change is the average of values from 6 and 12 months minus average of values from screening and eligibility confirmation visits. |
Time Frame | 12 months |
Outcome Measure Data
Analysis Population Description |
---|
Each eye is measured separately. Total are number of eyes assessed, not subjects. Tear Break up Time by Keratography was only measured at the 13 clinical centers that owned an Oculus Keratograph machine; therefore the number of participants analyzed for this measure is less than the overall number of study participants. |
Arm/Group Title | Omega-3 Supplements | Placebo (5 Gms Refined Olive Oil/Day) |
---|---|---|
Arm/Group Description | Total 2000 mg EPA and 1000 mg DHA per day taken in 5 gelcaps Omega-3 supplements: 2000 mg EPA and 1000 mg DHA per day | Olive oil-5 gelcaps per day Placebo: Olive oil gelcaps manufactured to mimic Omega-3 gelcaps |
Measure Participants | 154 | 80 |
Measure eyes | 290 | 149 |
Mean (Standard Deviation) [seconds] |
-0.5
(6.7)
|
-0.5
(6.1)
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Omega-3 Supplements, Placebo (5 Gms of Refined Olive Oil/Day) |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.02 |
Comments | ||
Method | Regression, Linear | |
Comments |
Title | Change in Tear Meniscus Height( TMH) by Keratography |
---|---|
Description | The purpose of the tear film is to reduce evaporation of natural tears. Assessment of the tear film meniscus is a quantitative measurement of tear film quantity. In this measure, TMH is measured using the keratograph machine. Change is the average of values from 6 and 12 months minus average of values from screening and eligibility confirmation visits. |
Time Frame | 12 months |
Outcome Measure Data
Analysis Population Description |
---|
Each eye measured separately. Total are number of eyes assessed, not subjects. Tear Meniscus Height by Keratography was only measured at the 13 clinical centers that owned an Oculus Keratograph machine; therefore, the number of participants analyzed for this measure is less than the overall number of study participants. |
Arm/Group Title | Omega-3 Supplements | Placebo (5 Gms Refined Olive Oil/Day) |
---|---|---|
Arm/Group Description | Total 2000 mg EPA and 1000 mg DHA per day taken in 5 gelcaps Omega-3 supplements: 2000 mg EPA and 1000 mg DHA per day | Olive oil-5 gelcaps per day Placebo: Olive oil gelcaps manufactured to mimic Omega-3 gelcaps |
Measure Participants | 167 | 87 |
Measure eyes | 317 | 162 |
Mean (Standard Deviation) [mm] |
0.00
(0.16)
|
-0.01
(0.14)
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Omega-3 Supplements, Placebo (5 Gms of Refined Olive Oil/Day) |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.71 |
Comments | ||
Method | Regression, Linear | |
Comments |
Title | Change in Redness by Keratography |
---|---|
Description | Change in ocular redness as measured using the keratograph machine. Change is the average of values from 6 and 12 months minus average of values from screening and eligibility confirmation visits. Title of the Scale used to measure outcome: Oculus Keratograph 5M R-scan, Scale Ranges: 0.0-4.0. A lower number indicates a better outcome (less redness). |
Time Frame | 12 months |
Outcome Measure Data
Analysis Population Description |
---|
Each eye measured separately. Total are number of eyes assessed, not subjects. Change in redness measured by keratography was only performed at the 13 clinical centers that owned an Oculus Keratograph machine; therefore, the number of participants analyzed for this measure is less than the overall number of study participants. |
Arm/Group Title | Omega-3 Supplements | Placebo (5 Gms Refined Olive Oil/Day) |
---|---|---|
Arm/Group Description | Total 2000 mg EPA and 1000 mg DHA per day taken in 5 gelcaps Omega-3 supplements: 2000 mg EPA and 1000 mg DHA per day | Olive oil-5 gelcaps per day Placebo: Olive oil gelcaps manufactured to mimic Omega-3 gelcaps |
Measure Participants | 150 | 80 |
Measure eyes | 273 | 145 |
Mean (Standard Deviation) [score on a scale] |
-0.00
(0.34)
|
-0.01
(0.40)
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Omega-3 Supplements, Placebo (5 Gms of Refined Olive Oil/Day) |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.66 |
Comments | ||
Method | Regression, Linear | |
Comments |
Title | Change in Tear Osmolarity |
---|---|
Description | Tear osmolarity measures the salt content of the tears. Higher the osmolarity indicate more severe dry eye. Change is the average of values from 6 and 12 months minus average of values from screening and eligibility confirmation visits. A lower change score indicates improvement. |
Time Frame | 12 months |
Outcome Measure Data
Analysis Population Description |
---|
Each eye is measured separately. Total are number of eyes assessed, not subjects.Tear Osmolarity was only performed at the 18 clinical centers that owned a Tearlab osmolarity machine; therefore the number of participants analyzed for this measure is less than the overall number of study participants. |
Arm/Group Title | Omega-3 Supplements | Placebo (5 Gms Refined Olive Oil/Day) |
---|---|---|
Arm/Group Description | Total 2000 mg EPA and 1000 mg DHA per day taken in 5 gelcaps Omega-3 supplements: 2000 mg EPA and 1000 mg DHA per day | Olive oil-5 gelcaps per day Placebo: Olive oil gelcaps manufactured to mimic Omega-3 gelcaps |
Measure Participants | 233 | 117 |
Measure eyes | 424 | 212 |
Mean (Standard Deviation) [mOsms/L] |
-0.7
(21.5)
|
3.6
(18.3)
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Omega-3 Supplements, Placebo (5 Gms of Refined Olive Oil/Day) |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.02 |
Comments | ||
Method | Regression, Linear | |
Comments |
Adverse Events
Time Frame | AE data were collected from the safety visit to 12 months The AE reporting period was the from the screening visit to the end of the study follow-up (12 months). At the last visit, subjects were instructed to report any subsequent event(s) occurring within 30 days that the subject or a physician, believed might reasonably be related to study treatment. Subjects who withdrew early were contacted by the Clinic Coordinator 30 days after their last visit to ascertain whether any AEs occurred. | |||
---|---|---|---|---|
Adverse Event Reporting Description | ||||
Arm/Group Title | Omega-3 Supplements | Placebo | ||
Arm/Group Description | Total 2000 mg EPA and 1000 mg DHA per day taken in 5 gelcaps Omega-3 supplements: 2000 mg EPA and 1000 mg DHA per day | Olive oil-5 gelcaps per day Placebo: Olive oil gelcaps manufactured to mimic Omega-3 gelcaps | ||
All Cause Mortality |
||||
Omega-3 Supplements | Placebo | |||
Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | |
Total | 1/349 (0.3%) | 0/186 (0%) | ||
Serious Adverse Events |
||||
Omega-3 Supplements | Placebo | |||
Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | |
Total | 21/349 (6%) | 15/186 (8.1%) | ||
Cardiac disorders | ||||
ATRIAL FIBRILLATION | 1/349 (0.3%) | 1 | 1/186 (0.5%) | 1 |
ATRIAL FLUTTER | 1/349 (0.3%) | 1 | 0/186 (0%) | 0 |
Gastrointestinal disorders | ||||
COLITIS | 1/349 (0.3%) | 1 | 0/186 (0%) | 0 |
COLONIC OBSTRUCTION | 1/349 (0.3%) | 1 | 0/186 (0%) | 0 |
DYSPEPSIA | 1/349 (0.3%) | 1 | 0/186 (0%) | 0 |
Hepatobiliary disorders | ||||
GALLBLADER PAIN | 0/349 (0%) | 0 | 1/186 (0.5%) | 1 |
Immune system disorders | ||||
HYPERSENSITIVITY | 1/349 (0.3%) | 1 | 0/186 (0%) | 0 |
Infections and infestations | ||||
ABDOMINAL INFECTION | 1/349 (0.3%) | 1 | 0/186 (0%) | 0 |
OSTEOMYELITIS | 0/349 (0%) | 0 | 1/186 (0.5%) | 1 |
SKIN INFECTION | 0/349 (0%) | 0 | 1/186 (0.5%) | 1 |
Injury, poisoning and procedural complications | ||||
FALL | 1/349 (0.3%) | 1 | 0/186 (0%) | 0 |
HIP FRACTURE | 1/349 (0.3%) | 1 | 0/186 (0%) | 0 |
SUBDURAL HAEMATOMA | 0/349 (0%) | 0 | 1/186 (0.5%) | 1 |
Musculoskeletal and connective tissue disorders | ||||
CHONDROCALCINOSIS PYROPHOSPHATE | 0/349 (0%) | 0 | 1/186 (0.5%) | 1 |
NECK PAIN | 1/349 (0.3%) | 1 | 0/186 (0%) | 0 |
Neoplasms benign, malignant and unspecified (incl cysts and polyps) | ||||
BREAST CANCER | 0/349 (0%) | 0 | 1/186 (0.5%) | 1 |
CHRONIC MYELOID LEUKAEMIA | 1/349 (0.3%) | 1 | 0/186 (0%) | 0 |
LYMPHOMA | 1/349 (0.3%) | 1 | 1/186 (0.5%) | 1 |
MALIGNANT MELANOMA | 1/349 (0.3%) | 1 | 0/186 (0%) | 0 |
SQUAMOUS CELL CARCINOMA | 1/349 (0.3%) | 1 | 0/186 (0%) | 0 |
Nervous system disorders | ||||
FACIAL PALSY | 0/349 (0%) | 0 | 1/186 (0.5%) | 1 |
Psychiatric disorders | ||||
PSYCHOTIC DISORDER | 1/349 (0.3%) | 2 | 0/186 (0%) | 0 |
Renal and urinary disorders | ||||
HYDRONEPHROSIS | 1/349 (0.3%) | 1 | 0/186 (0%) | 0 |
Respiratory, thoracic and mediastinal disorders | ||||
PNEUMONIA ASPIRATION | 1/349 (0.3%) | 1 | 0/186 (0%) | 0 |
PNEUMOTHORAX | 1/349 (0.3%) | 1 | 0/186 (0%) | 0 |
PULMONARY EMBOLISM | 1/349 (0.3%) | 1 | 0/186 (0%) | 0 |
Surgical and medical procedures | ||||
ARTHRODESIS | 0/349 (0%) | 0 | 1/186 (0.5%) | 1 |
CHOLECYSTECTOMY | 0/349 (0%) | 0 | 2/186 (1.1%) | 2 |
COLECTOMY | 1/349 (0.3%) | 1 | 0/186 (0%) | 0 |
GASTROINTESTINAL ENDOSCOPIC THERAPY | 1/349 (0.3%) | 1 | 0/186 (0%) | 0 |
HYSTERECTOMY | 1/349 (0.3%) | 1 | 0/186 (0%) | 0 |
KNEE ARTHROPLASTY | 1/349 (0.3%) | 1 | 1/186 (0.5%) | 1 |
OVARIAN CYSTECTOMY | 1/349 (0.3%) | 1 | 0/186 (0%) | 0 |
PARATHYROIDECTOMY | 0/349 (0%) | 0 | 1/186 (0.5%) | 1 |
Vascular disorders | ||||
DEEP VEIN THROMBOSIS | 0/349 (0%) | 0 | 1/186 (0.5%) | 1 |
HYPERTENSION | 1/349 (0.3%) | 1 | 0/186 (0%) | 0 |
Other (Not Including Serious) Adverse Events |
||||
Omega-3 Supplements | Placebo | |||
Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | |
Total | 0/349 (0%) | 0/186 (0%) |
Limitations/Caveats
More Information
Certain Agreements
Principal Investigators are NOT employed by the organization sponsoring the study.
There is NOT an agreement between Principal Investigators and the Sponsor (or its agents) that restricts the PI's rights to discuss or publish trial results after the trial is completed.
Results Point of Contact
Name/Title | Maureen G. Maguire, PhD |
---|---|
Organization | University of Pennsylvania |
Phone | 215-615-1501 |
maguirem@pennmedicine.upenn.edu |
- UPenn IRB Protocol 816490
- U10EY022879
- U10EY022881