1,400 people living with obesity have joined us.
Across the UK, and growing daily. For clinical trials and research in obesity, we count who we hold near your sites the same day, put your protocol and materials in front of them before they're final, and refer the ones who pass your screening questions and say yes, following every referral through to randomisation.
Who our obesity members are
Counted September 2026. Each member is counted once, under the main condition they told us about. Deprivation is worked out from members' postcodes using the Index of Multiple Deprivation; an even spread would put about 20% in the most deprived fifth of areas. Every member has finished onboarding and passed our sign-up checks, and conditions are self-declared, with qualifying questions.
Where we're short. Our obesity members are close to who has the condition. The free panel count tells you exactly who we hold today.
Obesity in the UK
of adults in England were living with obesity in 2024, and 66% were overweight or living with obesity.
NHS England, Health Survey for England 2024, published January 2026.
Among women, obesity rises from 23% in the least deprived areas to 41% in the most deprived. Among men, the figures are 28% and 34%.
NHS England, Health Survey for England 2024.
What you can ask for
- A free panel count, the same working day. How many members with obesity we hold near your UK sites, by postcode district, and how they break down. Free panel count
- Patient involvement, before it's final. Members with obesity review your protocol, participant information sheet, consent form or product, and you get a report of what changed. Patient involvement
- Referrals, followed through. Members who pass your screening questions and say yes are referred to the site, and we follow each one to randomisation. Clinical trial recruitment in the UK
- Ask our data, then members live. An answer straight away from what members have already told us, linked to the members who gave it. Ask our data
"How do people living with obesity want a weight management study described to them?"
What comes back
An answer straight away from what members with obesity have already told us, linked to the members who said it. Then ask members live: survey answers, voice notes and video diaries within hours or days, broken down by age, sex, ethnicity and deprivation, with the themes, how many raised each one and who.
Other conditions our members live with
Depression · Type 2 diabetes · Asthma · COPD · Eczema · Psoriasis · Breast cancer · Bipolar disorder · Prostate cancer · Lung cancer
Not listed? Tell us the condition and where your UK sites are, and we'll recruit people who live with it near them, and show you the first count within a month. All conditions