Location · New Hampshire
Clinical trials recruiting in New Hampshire
59 recruiting studies have at least one site in New Hampshire; 21 accept healthy volunteers. Studies that need a specific condition are included too, so check each listing.
Want the research companies that run paid Phase 1 studies for healthy volunteers? Paid clinical trial companies in New Hampshire.
59 recruiting studiesSource: ClinicalTrials.gov, refreshed October 26, 2026How we list studies
Studies
- RecruitingHealthy volunteers
Observational Study of Decentralized Urine Optical Interaction Patterns Associated With Environmental Microplastic and Nanoplastic Exposure
Ecotera Health LLC
- Location
- Manchester, NH + 50 other US sites
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Cogito: A Turnkey Solution for Rapidly Developing, Evaluating, Deploying, and Scaling Digital Therapeutics
Square2 Systems, Inc.
- Location
- Hanover, NH
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
A Study to Test Whether Spesolimab Helps People With a Skin Condition Called Pyoderma Gangrenosum
LEO Pharma
- Location
- Lebanon, NH + 21 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
Phase 3 Study of Denifanstat in Participants With Moderate to Severe Acne (AURORA)
Sagimet Biosciences Inc.
- Location
- Portsmouth, NH + 17 other US sites
- Eligibility basics
- Ages 12+
- Recruiting
A Prospective, Multi-center, Randomized Controlled Blinded Trial Demonstrating the Safety and Effectiveness of VNS Therapy® System as Adjunctive Therapy Versus a No Stimulation Control in Subjects With…
LivaNova
- Location
- Nashua, NH + 49 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2/Phase 3
A Study of Brepocitinib in Adults With Cutaneous Sarcoidosis
Priovant Therapeutics, Inc.
- Location
- Lebanon, NH + 34 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
An Open Label Clinical Study to Evaluate Tanruprubart (Also Commonly Known as ANX005) in Participants With Guillain-Barré Syndrome (FORWARD Study)
Annexon, Inc.
- Location
- Lebanon, NH + 19 other US sites
- Eligibility basics
- Ages 8–85
- RecruitingPhase 3
The AIRTIVITY™ Study: A Study to Find Out Whether BI 1291583 Helps People With Bronchiectasis
Boehringer Ingelheim
- Location
- Lebanon, NH + 9 other US sites
- Eligibility basics
- Ages 12+
- RecruitingPhase 3
A Study Investigating Subcutaneously Administered Pozelimab in Combination With Cemdisiran or Cemdisiran Alone in Adult Participants With Geographic Atrophy
Regeneron Pharmaceuticals
- Location
- Nashua, NH + 144 other US sites
- Eligibility basics
- Ages 50–85
- RecruitingPhase 3
Long-Term Safety Study of Deucravacitinib Versus Ustekinumab in Participants With Psoriasis (PRAGMATYK)
Bristol-Myers Squibb
- Location
- Portsmouth, NH + 90 other US sites
- Eligibility basics
- Ages 40+
- RecruitingPhase 3
A Study of Oral Atogepant Tablets to Assess Adverse Events and Change in Disease Activity To Prevent Migraine in Participants Aged 12 to 17 Years
AbbVie
- Location
- Nashua, NH + 28 other US sites
- Eligibility basics
- Ages 12–17
- RecruitingPhase 3
Rollover Study for Participants Previously Enrolled in Clinical Trials of Povorcitinib
Incyte Corporation
- Location
- Portsmouth, NH + 73 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
A Study to Evaluate the Efficacy and Safety of DNTH103 in Adults With Chronic Inflammatory Demyelinating Polyneuropathy (CAPTIVATE)
Dianthus Therapeutics
- Location
- Lebanon, NH + 29 other US sites
- Eligibility basics
- Ages 18–75
- RecruitingPhase 2
A Study of LY4005130 in Adult Participants With Severe Alopecia Areata (Hair Loss)
Eli Lilly and Company
- Location
- Portsmouth, NH + 8 other US sites
- Eligibility basics
- Ages 18–60
- RecruitingPhase 2
A Study of LY4005130 in Adult Participants With Non-Segmental Vitiligo
Eli Lilly and Company
- Location
- Portsmouth, NH + 17 other US sites
- Eligibility basics
- Ages 18–75
- RecruitingPhase 3
Mirikizumab Administered at the Same Time as Tirzepatide in Adult Participants With Moderately to Severely Active Ulcerative Colitis and Obesity or Overweight: Phase 3b Study
Eli Lilly and Company
- Location
- Lebanon, NH + 36 other US sites
- Eligibility basics
- Ages 18–70
- RecruitingPhase 3
Mirikizumab and Tirzepatide Administered in Adult Participants With Moderately to Severely Active Crohn's Disease and Obesity or Overweight
Eli Lilly and Company
- Location
- Lebanon, NH + 34 other US sites
- Eligibility basics
- Ages 18–70
- Recruiting
Zenith® Fenestrated+ Clinical Study
Cook Research Incorporated
- Location
- Lebanon, NH + 29 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 4
A Study to Evaluate Avacopan in Participants With ANCA-associated Vasculitis
Amgen
- Location
- Lebanon, NH + 57 other US sites
- Eligibility basics
- Ages 18–100
- RecruitingPhase 2/Phase 3
Nectero EAST System Clinical Study
Nectero Medical, Inc.
- Location
- Lebanon, NH + 35 other US sites
- Eligibility basics
- Ages 21–85
- RecruitingPhase 3
A Study to Assess the Efficacy and Safety of Induction Therapy With Afimkibart (RO7790121) in Participants With Moderately to Severely Active Crohn's Disease
Hoffmann-La Roche
- Location
- Lebanon, NH + 58 other US sites
- Eligibility basics
- Ages 16–80
- RecruitingPhase 2
Platform Study to Evaluate the Efficacy and Safety of Investigational Compound(s) in Patients With Moderate to Severe Atopic Dermatitis
Novartis Pharmaceuticals
- Location
- Portsmouth, NH + 22 other US sites
- Eligibility basics
- Ages 18–100
- Recruiting
Early Feasibility Study (EFS) Laplace Transcatheter Tricuspid Valve Replacement (TTVR) System
Laplace Interventional, Inc
- Location
- Lebanon, NH + 9 other US sites
- Eligibility basics
- Ages 18–90
- Recruiting
ALLIANCE: Safety and Effectiveness of the SAPIEN X4 Transcatheter Heart Valve
Edwards Lifesciences
- Location
- Lebanon, NH + 30 other US sites
- Eligibility basics
- Any age listed