NCT07780058Recruiting
Longitudinal Study of the Psychological Impact of Bariatric Surgery
Psychological Impact of Bariatric Surgery in Patients With Morbid Obesity: a Longitudinal Study Protocol
Source: ClinicalTrials.gov · Last updated 21 Aug 2026
Brief summary (registry, in English)
This prospective observational study evaluates the effect of bariatric surgery on mental health and hair cortisol in patients with morbid obesity over a 3-year follow-up. Assessments will be performed before surgery and at 1 month, 1 year, 2 years, and 3 years to analyze psychological changes, weight changes, and the need for psychological support.
- Status (registry)
- Recruiting
- Study type
- Observational
- Enrollment
- 70 (estimated)
- First submitted
- 6 Aug 2026
- Start date
- 2 Sept 2025
- Primary completion date
- 28 Sept 2028
- Lead sponsor
- University of Alicante
- Diseases
- Obesity
- NCT number
- NCT07780058
What you commit to
- Study type: Observational
- Planned participants: 70
- From 2 Sept 2025 to the primary completion date, 28 Sept 2028
- 2 sites in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Prior treatment
- Patients with previous bariatric surgery and pregnant women during follow-up will be excluded.
Who the study is looking for
- Men and women aged 18 to 70 years who are candidates for gastric bypass, sleeve gastrectomy, or single-anastomosis duodeno-ileal bypass (SADI-S), with a body mass index of at least 40 kg/m² or at least 35 kg/m² with comorbidities, and who are able to provide informed consent.
Age in the registry: 18 years to 70 years · Sex: All · Does not accept healthy volunteers
Sites (2)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Hospital Universitario Virgen de los Lirios Coordinator of this site? Confirm its status | Alcoy | Spain | Recruiting |
| Hospital General Universitario Dr. Balmis Coordinator of this site? Confirm its status | Alicante | Spain | Recruiting |
This page is information, not medical advice. Discuss any trial with your doctor.