Unknown NA INTERVENTIONAL 2-arm NCT01029561

Impact of Obstructive Sleep Apnea Syndrome on Metabolic Syndrome in Severe Obesity (SYBILA)

Sponsor: August Pi Sunyer Biomedical Research Institute

Conditions Adipokines Cytokines Insulin Resistance Metabolic Syndrome

Interventions CPAP Diet

Updated 5 times since 2017 Last updated: Dec 9, 2009 Started: Jan 31, 2009 Primary completion: Jun 30, 2011 Completion: Jan 31, 2012

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This NA trial investigates Adipokines and Cytokines and is currently ongoing. August Pi Sunyer Biomedical Research Institute leads this study, which shows 5 recorded versions since 2009 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

5 versions recorded

Sep 2025 — Present [monthly]

Unknown NA
Sep 2024 — Sep 2025 [monthly]

Unknown NA
Jul 2024 — Sep 2024 [monthly]

Unknown NA

Status: Unknown Status → Unknown
Jan 2021 — Jul 2024 [monthly]

Unknown Status NA
Jan 2017 — Jan 2021 [monthly]

Unknown Status NA

First recorded

Jan 2009

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

August Pi Sunyer Biomedical Research Institute
Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau
Hospital Clinic of Barcelona
Hospital Universitari de Bellvitge

Data source: Hospital Universitari de Bellvitge

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• L'Hospitalet de Llobregat, Spain