Skip to content
Clinical Trials – home

Rare diseases

Investigational molecules

Locations

Our offerNewsroom

SpainBack to Spain

Clinical trials in Barcelona – page 98

3 182 clinical trials in Barcelona, Spain across 23 research sites. Every trial is listed in the EU Clinical Trials Register and updated daily.

SpainOur site in SpainEnsayosClinicos.es(opens in a new tab)
Barcelona at a glance
3 182
clinical trials
  • Research sites23
Type of trial
Recruitment status
Quick filters

3 182 trials in Barcelona

Open in trial search

Sjogren's syndrome

Not yet recruiting

Phase 3 Randomized, Double‑Blind Study of Telitacicept versus Placebo for Efficacy and Safety in Adults with Active Primary Sjögren’s Disease

Investigational
Countries:SpainSpain
  • Participants:18–64 years · 65+ years
  • Substances:Telitacicept
  • Sponsor:Vor Biopharma Inc.

Hypersomnia

Not yet recruiting

Phase 3 Randomized Double‑Blind Study of Pitolisant versus Placebo for Safety and Efficacy in Adults with Idiopathic Hypersomnia

Investigational
Countries:SpainSpain
  • Participants:18–64 years · 65+ years
  • Substances:Pitolisant
  • Sponsor:Harmony Biosciences Management Inc.

Immunisation+3

Not yet recruiting

SARS‑CoV‑2 spike protein vaccine and drug combination study in adults 60 years and older with COVID‑19 and influenza

Registered drug
Countries:SpainSpain
  • Participants:18–64 years · 65+ years · Healthy volunteers
  • Substances:INFLUENZA A VIRUS, A/CROATIA/10136RV/2023 (H3N2) LIKE STRAIN X-425A, INACTIVATED
  • Sponsor:Sanofi Pasteur Inc.

Hypercholesterolaemia

Not yet recruiting

Effect of laroprovstat/rosuvastatin combination versus laroprovstat, rosuvastatin, and placebo on LDL‑C in hypercholesterolemia patients not previously treated with lipid‑lowering therapy

Investigational
Countries:SpainSpain
  • Participants:18–64 years · 65+ years
  • Substances:Laroprovstat
  • Sponsor:AstraZeneca AB

Type 2 diabetes mellitus+2

Not yet recruiting

Effect of lenbelintide (AZD6234) on body weight in adults with type 2 diabetes and obesity or overweight

Investigational
Countries:SpainSpain
  • Participants:18–64 years · 65+ years
  • Substances:AZD6234
  • Sponsor:AstraZeneca AB

Chronic obstructive pulmonary disease

Not yet recruiting

Study of Two Doses of EXPD-101 vs Placebo for Reducing COPD Exacerbations in Adults with Chronic Obstructive Pulmonary Disease

Investigational
Countries:SpainSpain
  • Participants:18–64 years · 65+ years

Obesity+1

Not yet recruiting

Phase 3 Double‑Blind Study of Olatorepatide for Weight Loss in Adults with Overweight or Obesity Without Diabetes

Investigational
Countries:SpainSpain
  • Participants:18–64 years · 65+ years
  • Sponsor:Regeneron Pharmaceuticals Inc.

Atrial fibrillation

Not yet recruiting

Prevention of Stroke and Systemic Embolism in Atrial Fibrillation Patients Treated with REGN7508 (cenvacibart) versus Apixaban

Registered drug
Countries:SpainSpain
  • Participants:18–64 years · 65+ years
  • Substances:Apixaban
  • Sponsor:Regeneron Pharmaceuticals Inc.

Pituitary-dependent Cushing's syndrome

Not yet recruiting

Efficacy and Safety of Atumelnant, Hydrocortisone and Prednisone in Adults with ACTH‑Dependent Cushing’s Syndrome: A Phase 2/3 Dose‑Finding Study

Registered drug
Countries:SpainSpain
  • Participants:18–64 years · 65+ years
  • Substances:Atumelnant
  • Sponsor:Crinetics Pharmaceuticals Inc.

Type 2 diabetes mellitus+2

Not yet recruiting

Efficacy and Safety of Olatorepatide in Adults with Overweight or Obesity and Type 2 Diabetes

Investigational
Countries:SpainSpain
  • Participants:18–64 years · 65+ years
  • Sponsor:Regeneron Pharmaceuticals Inc.

Systemic lupus erythematosus+1

Not yet recruiting

Randomized Placebo‑Controlled Trial of Cenerimod for Efficacy and Safety in Adults with Systemic Lupus Erythematosus and Active Lupus Nephritis

Investigational
Countries:SpainSpain
  • Participants:18–64 years · 65+ years
  • Substances:Cenerimod
  • Sponsor:Viatris Innovation GmbH

Dermatitis atopic

Not yet recruiting

Efficacy and Safety of Lebrikizumab in Adults and Adolescents with Moderate-to-Severe Face and Neck Atopic Dermatitis

Registered drug
Countries:SpainSpain
  • Participants:0–17 years · 18–64 years · 65+ years
  • Substances:Lebrikizumab
  • Sponsor:Almirall S.A.

Other cities in Spain

The busiest research cities in the country

All 218 cities in Spain

Clinical research in Barcelona

What the registry says about research in the country

01 Neurodegenerative Research

Innovative studies focusing on Alzheimer's Disease and Frontotemporal Dementia, utilizing advanced brain imaging techniques to track disease progression and evaluate new therapeutic approaches.

  • Cerebral tau aggregates assessment
  • Amyloid deposition tracking
  • Progressive supranuclear palsy research

Advanced neuroimaging studies using PET tracers to understand disease mechanisms.

02 Infectious Disease Prevention

Comprehensive vaccine trials targeting various infections including respiratory syncytial virus, Cytomegalovirus, and Herpes Zoster.

  • RSV vaccine development for older adults
  • CMV prevention studies
  • COVID-19 booster research

Focus on developing effective immunization strategies for vulnerable populations.

03 Metabolic and Chronic Conditions

Research examining treatments for Type 1 Diabetes and obesity, alongside studies in bladder cancer and urinary tract infections.

  • Diabetes management therapies
  • Cancer immunotherapy trials
  • UTI vaccine development

Innovative approaches to chronic disease management and prevention.

Back to SpainAll countries
Clinical Trials Concierge

Prefer not to search? Our Concierge searches the trials for you.

Tell us about your condition – we search every trial in Europe and connect you with the right site.