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Marine Oils and Arthritis

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
 
ClinicalTrials.gov Identifier: NCT00805116
Recruitment Status : Terminated (Recruitment to slow, most patients to well for treatment)
First Posted : December 9, 2008
Last Update Posted : May 9, 2016
Sponsor:
Information provided by (Responsible Party):
Marian Kjellevold, National Institute of Nutrition and Seafood Research, Norway

Brief Summary:
NSAIDS are associated with adverse GI effects and COX-2 inhibitors have cardiovascular risk. Long-term oral supplementation with fish oil reduce e.g. joint pain in rheumatoid arthritis (R.A) patients, with reduced need for NSAIDS, in addition to being cardioprotective. The aim is to investigate if 4 month supplementation of 15 ml/day of whale blubber oil compared with cod liver oil reduce the intensity of joint pain in patients with R.A (primary outcome). Patients are assessed at inclusion and after study (4 months) during routine polyclinical visit. Patients are called for interview after 6 and 12 weeks. Secondary outcomes are e.g. morning stiffness, quality of life and functional level

Condition or disease Intervention/treatment Phase
Rheumatoid Arthritis Dietary Supplement: Whale blubber oil Dietary Supplement: Cod liver oil Not Applicable

Detailed Description:
Not relevant

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Study Type : Interventional  (Clinical Trial)
Actual Enrollment : 7 participants
Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)
Primary Purpose: Treatment
Official Title: Whale Oil Versus Cod Liver Oil in Rheumatoid Arthritis
Study Start Date : December 2008
Actual Primary Completion Date : October 2009
Actual Study Completion Date : October 2009

Resource links provided by the National Library of Medicine


Arm Intervention/treatment
Experimental: 1
Whale blubber oil
Dietary Supplement: Whale blubber oil
15 ml/day for 4 months, divided on dosage morning and evening, orally.

Active Comparator: 2
Cod liver oil
Dietary Supplement: Cod liver oil
15 ml/day for 4 months, divided on dosage morning and evening, taken orally




Primary Outcome Measures :
  1. To detect a difference in 10 mm on visual analogue scale (intensity of joint pain last week) between the two treatment groups [ Time Frame: At study end (4 months) ]

Secondary Outcome Measures :
  1. To detect a group difference in morning stiffness last week in minutes (720 min = 12 hours are limit for duration of morning stiffness recorded) [ Time Frame: Study end (4 months) ]
  2. To detect a difference between groups in quality of life using SF-36 [ Time Frame: Study end (4 months) ]
  3. To see a group difference in functional level using MHAQ [ Time Frame: Study end (4 months) ]


Information from the National Library of Medicine

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Ages Eligible for Study:   18 Years and older   (Adult, Older Adult)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

  • Rheumatoid arthritis patients according to American College of Rheumatology criteria (with active disease and in remission). Intensity of joint pain last week (30 mm or more on 100 mm Visual analogue scale). Stable use of DMARDS and no corticosteroid injections last 4 weeks before study and during study.

Exclusion Criteria:

  • Non-Norwegian speaking/reading or not understanding study design or non-compliance. Pregnant/lactating women. Bleeder disease, known HIV or hepatitis, medication with Marevan (blood thinner). Not willing or possible to stop taking regular omega-3 supplements during study.

Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT00805116


Sponsors and Collaborators
National Institute of Nutrition and Seafood Research, Norway
Investigators
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Study Director: Livar Frøyland, Dr NIFES
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Responsible Party: Marian Kjellevold, Head of Research, National Institute of Nutrition and Seafood Research, Norway
ClinicalTrials.gov Identifier: NCT00805116    
Other Study ID Numbers: 1523 Hvalolje (NIFES)
REK VEST 257.07
NSD 17989
First Posted: December 9, 2008    Key Record Dates
Last Update Posted: May 9, 2016
Last Verified: May 2016
Additional relevant MeSH terms:
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Arthritis
Arthritis, Rheumatoid
Joint Diseases
Musculoskeletal Diseases
Rheumatic Diseases
Connective Tissue Diseases
Autoimmune Diseases
Immune System Diseases
Cod Liver Oil
Vitamins
Micronutrients
Nutrients
Growth Substances
Physiological Effects of Drugs