Plain-English translation of NCT03017118 on ClinicalTrials.gov โ ยท Source last updated ยท Translation generated ยท How we translate trials
This study doesn't follow the usual testing phases โ it may be an observational study or a different type of research.
Researchers at Massachusetts General Hospital are testing whether turmeric, a natural supplement already available in stores, can help ease pain and stiffness in thumb arthritis. This is a pilot study, which means it's a small, early-stage test to see if the medication shows promise before larger studies are done. Half of the participants will receive turmeric while the other half receive a placebo (a pill with no active ingredient) so researchers can compare the results fairly.
Many people with thumb arthritis struggle with pain and limited movement, but current treatment options are either invasive (like injections or surgery) or come with side effects. This study explores whether a natural, over-the-counter supplement could be a gentler, more accessible option to manage these symptoms.
You likely qualify ifโฆ
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If you join this study, you'll take either turmeric or a placebo pill three times a day for 6 weeks. You won't know which one you're receiving โ that's what makes it a fair test. During this time, researchers will track how your pain and stiffness change, and you'll likely have follow-up visits or check-ins to report how you're feeling. The study runs for about 6 weeks total.
AI-generated summary from trial data ยท Jun 6, 2026 ยท Not medical advice
United States
Sponsor
Massachusetts General Hospital
Enrollment target
~60 participants
Started
August 2017
Primary completion
December 2027
Age range
40 Years and older
Last updated on clinicaltrials.gov in November 2025.
Reach out to the team running this trial. Response times vary โ some teams are faster than others.
Central contact
Neal Chen, M.D.
Massachusetts General Hospital
Tell us you're interested and we'll help connect you with the research team. We'll walk you through what to expect first โ no email needed to get started.