RecruitingOsteoarthritis · Overweight and Obesity
Study for People With Excess Body Weight and Knee Osteoarthritis
Montreal, Quebec
25 studies recruiting now13 research sites across CanadaJoin the community
A network of Canadian physicians · Since 1995
A clinical study may be closer than you think.
JoinAStudy.ca connects Canadians with active research studies conducted by a network of physicians committed to advancing medicine — and to providing health information you can trust.
✓ Free to explore ✓ No obligation ✓ A real research team answers next
Start in the way that feels easiest
What do you know so far?
Currently recruiting
Featured studies enrolling now
Review a plain-language overview, then decide whether you want to ask the research site a question. A study doctor, not a website, determines whether a study may be right for you.
Recruiting
RecruitingChronic obstructive pulmonary disease (COPD) · Respiratory
Study in People With Moderate to Severe Chronic Obstructive Pulmonary Disease
Windsor, Ontario
Recruiting
RecruitingType 2 Diabetes · Overweight and Obesity
A Study of Eloralintide in Participants With Obesity, or Overweight Without Type 2 Diabetes
Sarnia & Hamilton, Ontario
RecruitingStudy availability changes as enrolment is completed. The research site can confirm whether a study is still accepting participants.
Browse by condition
Research areas we study
6 studies
Overweight & Obesity
Weight-management and metabolic research, including new investigational treatments.
5 studies
Type 2 Diabetes
New approaches to blood-sugar control and long-term diabetes care.
8 studies
Cardiovascular
Heart and vascular health research across our physician-led network.
6 studies
Respiratory & COPD
Trials for COPD, asthma and other respiratory conditions.
6 studies
Pain & Arthritis
Research into osteoarthritis, chronic pain and related conditions.
6 studies
General Health
Healthy-volunteer and prevention studies open to many Canadians.
13Physician-led research sites
A growing Canadian network
Research close to home, not only in large hospitals
Explore what is recruiting at community-based, physician-led sites across Ontario, Quebec and British Columbia.
Studies in this network have been sponsored by
Why Canadians trust us
Real physicians. Real research. Real patients.
Studies conducted in our network have contributed directly to the approval of new medicines for Canadians.
1995
Conducting research since
20,000+
Study volunteers
Hundreds
Studies completed
ON · QC · BC
Provinces we serve
Not sure which study fits?
Answer a few questions to see if a study may be a fit.
Most questionnaires take less than five minutes. Your answers go only to the relevant research site — completing a form does not obligate you to take part.
✓ Under 5 minutes
✓ Matches across 17 condition areas
✓ Private & secure
Study matching · first question
Which health area would you like to explore?
Overweight & obesityType 2 diabetesHeart & vascular healthRespiratory & COPDPain & arthritisI’m not sure yet
Private by design. Your answers go only to the relevant research site.
How it works
From curiosity to a real conversation.
Four clear stages. No pressure. A person at the research site guides what comes next.
- 01ExploreBrowse by condition or location, or use guided matching.
- 02CheckAnswer a few plain-language questions to see whether a study may be relevant.
- 03ConnectA research site answers your questions and discusses possible next steps.
- 04DecideOnly the study doctor can confirm eligibility. Participation is always voluntary.
Your choice continues throughout. The research team explains informed consent, privacy, possible risks and how withdrawal works. More about participating
A decision guide
Understand more before you decide anything.
Balanced information builds trust. Explore the reasons people consider research, the questions worth asking and the rights that protect your choice.
Why people explore
Participation can mean different things to different people.
Some people want to learn about a research option. Others value contributing to medical knowledge. Neither interest nor eligibility guarantees a personal benefit.
Explore the complete guide01
Learn about research
Understand what is being studied and why.
02
Study-related attention
Receive the assessments described by the research team.
03
Contribute
Help researchers answer questions that may inform future care.
04
Stay local
Explore opportunities at community-based Canadian sites.
What to consider
A good decision starts with practical questions.
Every study has its own schedule, procedures, possible risks and alternatives. Ask until you feel you understand what participation would involve.
Explore the complete guide01
Time and travel
How many visits are there, and how long will they take?
02
Risks and unknowns
What discomforts, side effects or uncertainties are known?
03
Costs and reimbursement
Which study-related expenses, if any, are covered?
04
Other options
What care or treatment alternatives are available to me?
Your rights
You stay in control before, during and after consent.
Learning more, completing a questionnaire or speaking with a research site does not commit you to participate.
Explore the complete guide01
Ask questions
Take the time you need before making a decision.
02
Choose freely
Participation is voluntary and pressure is not appropriate.
03
Change your mind
You may leave a study; the team explains how and what follows.
04
Know how data is used
The consent process explains privacy and confidentiality.
Important
Benefits vary by study and are never guaranteed. Research participation does not replace your regular medical care.
Health information you can trust
From the health blog
Plain-language health guides, research updates and wellness articles from our network — written to help you better understand your health and the evolving research landscape.
Nothing relevant right now?
Stay connected to future research.
Join the JoinAStudy community and hear when a study may match the health areas you care about. You can leave at any time.
Your next step can be small
Explore. Ask questions. Decide when you’re ready.
Find a study, check whether it may be relevant, or simply learn more about clinical research. There is no pressure at any step.
Connecting Canadians with clinical research studies conducted by a network of physicians committed to advancing medicine — since 1995.
Find a study
JoinAStudy.ca provides information about clinical research and does not provide medical advice, diagnosis, or treatment. Only a qualified study doctor can determine your eligibility for a study. Participation is always voluntary.
© 2026 JoinAStudy.ca · A network of Canadian physicians.|Designed by Pixelore.ca