Obesity trials in United Kingdom

In United Kingdom 84 Also abroad 1939

84 trials · From ClinicalTrials.gov, checked 12 November 2026. Ask the study team whether a trial fits you.

No phaseTaking people
Scottish Advanced Fetal Research Study
Where
Aberdeen
Age
16 years and over
People
1,200
Run by
University of Aberdeen
See details and how to joinNCT04613583
No phaseTaking people
Combination of Biologic and Anti-obesity Therapies in Psoriatic Arthritis
Where
Birmingham, Coventry, Glasgow, Newcastle upon Tyne
Age
18 years to 75 years
People
45
Run by
NHS Greater Glasgow and Clyde
See details and how to joinNCT07443956
No phaseNot yet taking people in United Kingdom
Effects of HIIT Following PTR Programme
Where
Derby
Age
18 years to 70 years
People
20
Run by
University of Nottingham
See details and how to joinNCT07565935
Phase 1Taking people
A Study Looking at How Weekly Injections of Two Hormones - GIP and Amylin - Affect Stomach-related Side Effects in People Who Are Overweight or Obese
Where
Harrow
Age
18 years to 64 years
People
100
Run by
Novo Nordisk A/S
See details and how to joinNCT07411560
No phaseTaking people
Function and Lean Mass Preservation With Resistance Exercise During a GLP-1RA Treatment
Where
Exeter
Age
25 years to 50 years
People
60
Run by
University of Exeter
See details and how to joinNCT07457437
Phase 3Taking people
A Trial of Setmelanotide in Patients With Congenital Hypothalamic Obesity (Sub-study of NCT05774756)
Where
Birmingham, Hull, London
Age
4 years and over
People
39 worldwide
Run by
Rhythm Pharmaceuticals, Inc.
See details and how to joinNCT06760546
Phase 2Enrolling by invitation
A Long-Term Study of Bivamelagon in Participants With Hypothalamic Obesity (HO)
Where
Birmingham, Cambridge, London
Age
12 years and over
People
25 worldwide
Run by
Rhythm Pharmaceuticals, Inc.
See details and how to joinNCT07156578
No phaseTaking people
A Trial Within Cohort Feasibility Study Design Comparing Standard of Care Versus Weight Loss (Achieved Through Tirzepatide) for Obesity-related Hypertension in Young Adults
Where
Cambridge
Age
18 years to 40 years
People
60
Run by
Cambridge University Hospitals NHS Foundation Trust
See details and how to joinNCT07364175
No phaseEnrolling by invitation
A Study to Evaluate Safety of Exposure to Wegovy During Pregnancy
Where
London
Age
15 years to 50 years
People
728 worldwide
Run by
Novo Nordisk A/S
See details and how to joinNCT05872022
No phaseTaking people
Efficacy of Semaglutide s.c. Once-weekly on Weight Loss and Management in Adolescents With Monogenic Obesity in Clinical Practice
Where
Cambridge
Age
12 years to 21 years
People
70 worldwide
Run by
Prof. Dr. Martin Wabitsch
See details and how to joinNCT07302802
No phaseNot yet taking people in United Kingdom
Group Skills Training for Body Awareness and Managing Emotions
Where
Ashford
Age
18 years to 65 years
People
10
Run by
Royal Holloway University
See details and how to joinNCT07315763
No phaseTaking people
Impact of Beta-glucan Supplementation During Calorie and Carbohydrate-restricted Diet on Body Weight and Body Fat Loss, Appetite, and Gastrointestinal Appetite Hormones.
Where
Glasgow
Age
18 years to 60 years
People
60
Run by
University of Glasgow
See details and how to joinNCT07299942
No phaseEnrolling by invitation
Probiotics Use and Preventing Gastrointestinal Symptoms in People Living With Overweight and Obesity.
Where
Coleraine
Age
18 years and over
People
100
Run by
University of Ulster
See details and how to joinNCT07253155
No phaseTaking people
Comorbid Obesity and Depression With an Anti-inflammatory Medication
Where
London
Age
18 years to 65 years
People
35
Run by
King's College London
See details and how to joinNCT06537921
No phaseTaking people
Effects of a Collagen Supplement on Quality of Life, Appetite and Glycaemic Control
Where
London
Age
18 years to 65 years
People
100
Run by
King's College London
See details and how to joinNCT07229014
No phaseTaking people
Global Overweight and oBesE (GLOBE) Patient Registry, Development and Implementation of Disease-specific: Severity, Quality of Life and Cost Instruments.
Where
Milton Keynes
Age
18 years and over
People
500
Run by
Medialis Ltd.
See details and how to joinNCT07229027
No phaseTaking people
Sex Hormones as Regulators of the Age- and Sex-dependent Benefits of Caloric Restriction
Where
Aberdeen
Age
18 years to 65 years
People
75
Run by
University of Aberdeen
See details and how to joinNCT07065643
No phaseTaking people
The Use of Entropy to Assess Sleep Disordered Breathing in Chronic Respiratory Disease
Where
London
Age
18 years and over
People
120
Run by
University College, London
See details and how to joinNCT07060079
No phaseNot yet taking people in United Kingdom
The Oswestry Metabolic BONE Cohort
Where
Oswestry
Age
18 years and over
People
4,200
Run by
Robert Jones and Agnes Hunt Orthopaedic and District NHS Trust
See details and how to joinNCT07014306
No phaseTaking people
The Effect of Exercise in Patients Awaiting Bariatric Surgery
Where
London
Age
18 years and over
People
48
Run by
University College, London
See details and how to joinNCT05235945
No phaseTaking people
The Poor Responders Study
Where
London
Age
18 years to 70 years
People
220
Run by
Imperial College London
See details and how to joinNCT05404061
No phaseTaking people
Personalized Responses to Dietary Composition Trial 3
Where
London
Age
18 years and over
People
250,000 worldwide
Run by
Zoe Global Limited
See details and how to joinNCT04735835
No phaseTaking people
EMPOWER-1: A Multi-site Clinical Cohort Research Study to Reduce Health Inequality
Where
Wolverhampton
Age
6 years and over
People
200,000
Run by
Future Genetics Limited
See details and how to joinNCT03987633
No phaseNot yet taking people in United Kingdom
Obesity Prevention in Children and Young People Treated for Acute Lymphoblastic Leukaemia with ALLTogether
Where
Bristol
Age
5 years to 21 years
People
90 worldwide
Run by
University of Exeter
See details and how to joinNCT06846294
No phaseTaking people
The Effect of Obesity and Weight Loss in Heart Failure With Reduced Ejection Fraction.
Where
Oxford
Age
18 years to 85 years
People
110 worldwide
Run by
University of Oxford
See details and how to joinNCT05942287