Active Not Recruiting OBSERVATIONAL NCT03889132

Glucose, Brain and Microbiota (IRONMET+CGM)

Integrated Analysis of the Interactions Between Glycemia and Microbiota Composition, and Their Impact on Brain Iron Deposition and Cognition in Subjects With Obesity

Sponsor: Institut d'Investigació Biomèdica de Girona Dr. Josep Trueta

Conditions Obesity

Interventions Bariatric Surgery

Updated 10 times since 2019 Last updated: Dec 5, 2025 Started: Mar 5, 2019 Primary completion: Jan 31, 2024 Completion: Dec 31, 2025

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

A observational or N/A phase clinical study on Obesity, this trial is ongoing. The trial is conducted by Institut d'Investigació Biomèdica de Girona Dr. Josep Trueta and has accumulated 10 data snapshots since 2019. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

Change History

10 versions recorded

Jan 2026 — Present [monthly]

Active Not Recruiting
Sep 2024 — Jan 2026 [monthly]

Active Not Recruiting
Jul 2024 — Sep 2024 [monthly]

Active Not Recruiting
Apr 2024 — Jul 2024 [monthly]

Active Not Recruiting
Dec 2022 — Apr 2024 [monthly]

Active Not Recruiting

▶ Show 5 earlier versions

Sep 2022 — Dec 2022 [monthly]

Active Not Recruiting

Status: Recruiting → Active Not Recruiting
Sep 2021 — Sep 2022 [monthly]

Recruiting
Jan 2021 — Sep 2021 [monthly]

Recruiting
Sep 2020 — Jan 2021 [monthly]

Recruiting
Apr 2019 — Sep 2020 [monthly]

Recruiting

First recorded

Mar 2019

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Institut d'Investigació Biomèdica de Girona Dr. Josep Trueta

Data source: Institut d'Investigació Biomèdica de Girona Dr. Josep Trueta

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

Study Locations

• Girona, Spain