Clinical Trial

The Bialystok Bariatric Surgery Study

Study acronym: BBSS
Recruiting
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Summary
The Bialystok Bariatric Surgery Study (BBSS) is a prospective observational cohort study of patients undergoing bariatric surgery at the First Clinical Department of General and Endocrine Surgery at the Medical University of Bialystok. The BBSS consists of a battery of baseline tests established one month prior to the surgery and repeated at one, three, six, twelve and twenty four-month follow-up clinical visits.
Protocol Amendment History 3 amendments
This ClinicalTrials.gov record has been amended 3 times since 2020-11-12; most recent amendment 2026-04-09.
Trial Details
NCT Number NCT04634591
Lead Sponsor Medical University of Bialystok
Collaborators: University of Copenhagen
Conditions Obesity, Diabetes Mellitus, Metabolic Syndrome, Dyslipidemias, PreDiabetes
Enrollment 1,000 participants
Start Date 2015-09-10
Primary Completion 2026-12-31 (estimated)
Study Completion 2026-12-31 (estimated)
Updated on ClinicalTrials.gov 2026-04-14