Condition
Control Group clinical trials and research
As of November 12, 2026, Find a Trial lists 2 Control Group clinical trials that are recruiting, at sites in 2 countries (most in United States (1), United Kingdom (1)). 1 was first registered in the last 30 days. Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 2Clinical trials
- 1New in 30 days
- 2Countries
All recruiting trials (2)
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Whole-body Cryotherapy for Fatigue in ME/CFS, Fibromyalgia, Long COVID
This study tests whether brief, repeated exposure to extreme cold can help reduce fatigue and related symptoms in adults with ME/CFS, fibromyalgia, or Long COVID compared to healthy controls.
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Grocery labels for products with non-sugar sweeteners in Brazil
This test will see if different front-of-package warning labels about non-sugar sweeteners change what Brazilian parents pick for their 2–12 year-old children's yogurts, drinks, granola and cereal bars.
Related topics
Quick answers
How many Control Group clinical trials are recruiting right now?
2, as of November 12, 2026. 1 of them was first registered in the last 30 days. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 2 countries. The most sites are in United States (1 trial), United Kingdom (1 trial). Each study page lists its sites and which ones are recruiting.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.