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Insomnia clinical trials in Denver, CO

3 studies for Insomnia are looking for participants at sites in and around Denver (within about 30 miles). Open a study to see who can join and how to contact the study team.

Recruiting for a study here? Feature it at the top of this page — $99 for 30 days →

Insomnia trials in other cities

• Boston, MA11 studies
• Houston, TX5 studies
• Baltimore, MD5 studies
• Tampa, FL5 studies
• Atlanta, GA4 studies
• Chicago, IL4 studies
• Columbia, MO4 studies
• Charleston, SC3 studies
• Miami, FL3 studies
• Farmington Hills, MI3 studies
• St. Louis, MO3 studies
• San Antonio, TX3 studies

Other studies in Denver

• Breast Cancer26 studies
• Multiple Myeloma26 studies
• Non-Small Cell Lung Cancer25 studies
• Metastatic Cancer25 studies
• Colorectal Cancer22 studies
• Melanoma19 studies
• Prostate Cancer19 studies
• Ovarian Cancer17 studies
• Endometrial Cancer15 studies
• Cancer (all types)15 studies
• Lung Cancer15 studies
• Non-Hodgkin Lymphoma14 studies

From ClinicalTrials.gov, data retrieved Nov 15, 2026. Each study sets its own eligibility; the study team decides who can join.