Condition
Any
Abdominal aortic aneurysm
Acne
Acute cholecystitis
Acute lymphoblastic leukaemia
Acute myeloid leukaemia
Acute pancreatitis
Addison's disease
Alcohol-related liver disease
Allergic rhinitis
Alopecia
Alzheimer's disease
Anal cancer
Anaphylaxis
Angina
Angioedema
Ankylosing spondylitis
Anorexia nervosa
Anxiety
Appendicitis
Arthritis
Asbestosis
Asthma
Ataxia
Atopic eczema
Attention deficit hyperactivity disorder (ADHD)
Autistic spectrum disorder (ASD)
Bacterial vaginosis
Benign prostate enlargement
Bile duct cancer (cholangiocarcinoma)
Bipolar disorder
Bladder cancer
Blindness / Loss of vision
Blood clotting disorder
Blood poisoning (sepsis)
Bone cancer
Bowel cancer
Bowel incontinence
Bowel polyps
Brain stem death
Brain tumour
Breast cancer (female)
Breast cancer (male)
Bronchiectasis
Bronchitis
Bulimia
Bunion
Carcinoid syndrome and carcinoid tumours
Cardiomyopathy
Catarrh
Cellulitis
Cerebral palsy
Cervical cancer
Chickenpox
Chilblains
Chlamydia
Chronic fatigue syndrome
Chronic kidney disease
Chronic lymphocytic leukaemia
Chronic myeloid leukaemia
Chronic obstructive pulmonary disease
Chronic pain
Chronic pancreatitis
Cirrhosis
Clostridium difficile
Coeliac disease
Colitis
Congenital heart disease
Conjunctivitis
Constipation
Coronary heart disease
Coronavirus (COVID-19)
Crohn's disease
Croup
Cystic fibrosis
Cystitis
Deafblindness
Deep vein thrombosis
Dehydration
Dementia
Dementia with Lewy bodies
Dental abscess
Depression
Dermatitis herpetiformis
Diarrhoea
Discoid eczema
Diverticular disease and diverticulitis
Down's syndrome
Duchenne / other muscular dystrophy
Dysphagia (swallowing problems)
Dystonia
Ebola virus disease
Ehlers-Danlos syndrome
Endometriosis
Epilepsy
Erectile dysfunction (impotence)
Escherichia coli (E. coli)
Ewing sarcoma
Eye cancer
Febrile seizures
Fibroids
Fibromyalgia
Functional neurological disorder (FND)
Gallbladder cancer
Gallstones
Ganglion cyst
Gastro-oesophageal reflux disease (GORD)
Gastroenteritis
Genital herpes
Genital warts
Germ cell tumours
Gonorrhoea
Gout
Haemorrhoids (piles)
Hay fever
Head and neck cancer
Hearing loss / deafness
Hepatitis A
Hepatitis B
Hepatitis C
Hiatus hernia
High blood pressure (Hypertension)
High cholesterol
HIV
Hodgkin lymphoma
Huntington's disease
Hyperglycaemia (high blood sugar)
Hyperhidrosis
Hypoglycaemia (low blood sugar)
Idiopathic pulmonary fibrosis
Impetigo
Insomnia
Iron deficiency anaemia
Irregular heartbeat
Irritable bowel syndrome (IBS)
Irritable hip
Kaposi's sarcoma
Kidney cancer
Kidney infection
Kidney stones
Labyrinthitis
Lactose intolerance
Laryngeal (larynx) cancer
Laryngitis
Lichen planus
Liver cancer
Liver disease
Liver tumours
Low blood pressure (Hypotension)
Lung cancer
Lupus
Lyme disease
Lymphoedema
Lymphogranuloma venereum (LGV)
Malaria
Measles
Meniere's disease
Meningitis
Menopause
Mesothelioma
Motor neurone disease (MND)
Mouth cancer
Mouth ulcer
Multiple myeloma
Multiple sclerosis (MS)
Nasal and sinus cancer
Nasopharyngeal cancer
Neuroendocrine tumours
Non-alcoholic fatty liver disease (NAFLD)
Non-Hodgkin lymphoma
Obsessive compulsive disorder (OCD)
Obstructive sleep apnoea
Oesophageal cancer
Oral thrush
Osteoarthritis
Osteoporosis
Osteosarcoma
Other type diabetes
Otitis externa
Ovarian cancer
Ovarian cyst
Overactive thyroid
Paget's disease of the nipple
Pancreatic cancer
Panic disorder
Parkinson's disease
Pelvic inflammatory disease
Pelvic organ prolapse
Penile cancer
Peripheral neuropathy
Personality disorder
Pleurisy
Pneumonia
Polymyalgia rheumatica
Post-traumatic stress disorder (PTSD)
Postnatal depression
Pressure ulcers
Prostate cancer
Psoriasis
Psoriatic arthritis
Psychosis
Reactive arthritis
Restless legs syndrome
Rhabdomyosarcoma
Rheumatic heart disease
Rheumatoid arthritis
Rosacea
Scabies
Scarlet fever
Schizophrenia
Scoliosis
Septic shock
Shortness of breath
Sickle cell disease
Sinusitis
Sjogren's syndrome
Skin cancer (melanoma)
Skin cancer (non-melanoma)
Slapped cheek syndrome
Soft tissue sarcomas
Soft tissue sarcomas: Teenagers and young adults
Spleen problems and spleen removal
Stomach cancer
Stomach ulcer
Stress, anxiety and low mood
Syphilis
Testicular cancer
Threadworms
Thrush
Thyroid cancer
Tinnitus
Tonsillitis
Transverse myelitis
Trigeminal neuralgia
Tuberculosis (TB)
Type 1 diabetes
Type 2 diabetes
Ulcerative colitis
Underactive thyroid
Urinary incontinence
Urinary tract infection (UTI)
Urticaria (hives)
Vaginal cancer
Varicose eczema
Venous leg ulcer
Vertigo
Vitamin B12 or folate deficiency anaemia
Vulval cancer
Whooping cough
Wilms' tumour
Womb (uterus) cancer
Yellow fever
Keyword(s)
Country
Any
United Kingdom
Afghanistan
Albania
Algeria
American Samoa
Andorra
Angola
Anguilla
Antigua and Barbuda
Argentina
Armenia
Aruba
Australia
Austria
Azerbaijan
Bahamas
Bahrain
Bangladesh
Barbados
Belarus
Belgium
Belize
Benin
Bermuda
Bhutan
Bolivia
Bosnia and Herzegovina
Botswana
Brazil
British Virgin Islands
Brunei
Bulgaria
Burkina Faso
Burundi
Cabo Verde
Cambodia
Cameroon
Canada
Caribbean Netherlands
Cayman Islands
Central African Republic
Chad
Channel Islands
Chile
China
Colombia
Comoros
Congo
Cook Islands
Costa Rica
Côte d'Ivoire
Croatia
Cuba
Curaçao
Cyprus
Czechia
Denmark
Djibouti
Dominica
Dominican Republic
DR Congo
Ecuador
Egypt
El Salvador
Equatorial Guinea
Eritrea
Estonia
Eswatini
Ethiopia
Faeroe Islands
Falkland Islands
Fiji
Finland
France
French Guiana
French Polynesia
Gabon
Gambia
Georgia
Germany
Ghana
Gibraltar
Greece
Greenland
Grenada
Guadeloupe
Guam
Guatemala
Guinea
Guinea-Bissau
Guyana
Haiti
Holy See
Honduras
Hong Kong
Hungary
Iceland
India
Indonesia
Iran
Iraq
Ireland
Isle of Man
Israel
Italy
Jamaica
Japan
Jordan
Kazakhstan
Kenya
Kiribati
Kuwait
Kyrgyzstan
Laos
Latvia
Lebanon
Lesotho
Liberia
Libya
Liechtenstein
Lithuania
Luxembourg
Macao
Madagascar
Malawi
Malaysia
Maldives
Mali
Malta
Marshall Islands
Martinique
Mauritania
Mauritius
Mexico
Micronesia
Moldova
Monaco
Mongolia
Montenegro
Montserrat
Morocco
Mozambique
Myanmar
Namibia
Nauru
Nepal
Netherlands
New Caledonia
New Zealand
Nicaragua
Niger
Nigeria
Niue
North Korea
North Macedonia
Northern Mariana Islands
Norway
Oman
Pakistan
Palau
Panama
Papua New Guinea
Paraguay
Peru
Philippines
Poland
Portugal
Puerto Rico
Qatar
Romania
Russia
Rwanda
Saint Kitts & Nevis
Saint Lucia
Saint Pierre & Miquelon
Samoa
San Marino
Sao Tome & Principe
Saudi Arabia
Senegal
Serbia
Seychelles
Sierra Leone
Singapore
Sint Maarten
Slovakia
Slovenia
Solomon Islands
Somalia
South Africa
South Korea
South Sudan
Spain
Sri Lanka
St. Vincent & Grenadines
State of Palestine
Sudan
Suriname
Sweden
Switzerland
Syria
Taiwan
Tajikistan
Tanzania
Thailand
Timor-Leste
Togo
Tokelau
Tonga
Trinidad and Tobago
Tunisia
Turkey
Turkmenistan
Turks and Caicos
Tuvalu
U.S. Virgin Islands
Uganda
Ukraine
United Arab Emirates
United States
Uruguay
Uzbekistan
Vanuatu
Venezuela
Vietnam
Wallis & Futuna
Yemen
Zambia
Zimbabwe
Age group
Any
Child (Under 18)
Adult (18-64)
Older Adult (65+)
Trial status
Any
Open
Closed
Not yet open
Unknown
Study type
Any
Interventional
Observational
Search
Clear