Skip to content

A Safety and Efficacy Trial to Assess Green-Lipped Mussel extract in the treatment of Osteoarthritis of the Knee

A Pilot Trial Assessing the Safety and Efficacy of GlycOmegaTM PLUS [Green-Lipped Mussel Powder] for Osteoarthritis of the Knee.

Status
Completed
Phases
Phase 1
Study type
Interventional
Source
ANZCTR
Registry ID
ACTRN12611000517976
Enrollment
20
Registered
2011-05-18
Start date
2010-07-01
Completion date
Unknown
Last updated
2020-01-13

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Brief summary

The purpose of the study is to assess whether a high dose, stabilised green-lipped mussel extract is effective in the treatment of osteoarthritis of the knee, assessed by pain, mobility, gastrointestinal function and quality of life measures. We hypothesis that altered gut function (i.e. such as constipation, diarrhoea, reflux, bloating) may affect how successful green-lipped mussel is in improving the knee pain and mobility. Gut function may be altered due to the underlying condition of osteoarthritis, medication intake or altered gut flora.

Interventions

New Zealand Green-Lipped Mussel extract 500mg per capsule dose: 3000mg per day (3 caps twice per day) duration: 8 weeks

Sponsors

Good Health Australia Pty Ltd
Lead SponsorCommercial sector/Industry

Study design

Allocation
Non-randomised trial
Intervention model
Single group
Primary purpose
Treatment
Masking
Open (masking not used)

Eligibility

Sex/Gender
All
Age
40 Years to 80 Years
Healthy volunteers
No

Inclusion criteria

- Knee osteoarthritis diagnosed by Rhuematologist - not taking any form of herbal/multivitamin/nutritional supplements (i.e. glucosamine, fish oil, green-lipped mussel) 4 weeks before recruitment - in otherwise good health -

Exclusion criteria

- concurrent use of any other investigational product - unintended weight loss of more than 15% of body weight within 6 months before recrutiment - active substance abuse (alcohol or drug dependency) - breast feeding, pregnant or planning to become pregnant - smokers - allergy/intolerances to shellfish (mollusk or crustaceans)

Outcome results

None listed

Source: ANZCTR · Data processed: Feb 4, 2026