Active Not Recruiting OBSERVATIONAL NCT03189420

Glioma Microenvironment an Exploratory Study

Sponsor: Hospital Sirio-Libanes

Updated 11 times since 2017 Last updated: Apr 17, 2024 Started: Oct 31, 2016 Primary completion: Oct 31, 2025 Completion: Dec 31, 2026

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

This observational or N/A phase trial investigates Glioma of Brain and is currently ongoing. Hospital Sirio-Libanes leads this study, which shows 11 recorded versions since 2016 — indicating substantial longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

11 versions recorded

Sep 2024 — Present [monthly]

Active Not Recruiting
Jul 2024 — Sep 2024 [monthly]

Active Not Recruiting
May 2024 — Jul 2024 [monthly]

Active Not Recruiting
Oct 2023 — May 2024 [monthly]

Active Not Recruiting
Sep 2022 — Oct 2023 [monthly]

Active Not Recruiting

▶ Show 6 earlier versions

Jan 2021 — Sep 2022 [monthly]

Active Not Recruiting
Aug 2020 — Jan 2021 [monthly]

Active Not Recruiting

Status: Unknown Status → Active Not Recruiting
Jul 2019 — Aug 2020 [monthly]

Unknown Status

Status: Recruiting → Unknown Status
Jun 2018 — Jul 2019 [monthly]

Recruiting
Apr 2018 — Jun 2018 [monthly]

Recruiting

Phase: NA → None
Jul 2017 — Apr 2018 [monthly]

Recruiting NA

First recorded

Oct 2016

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Hospital Sirio-Libanes

Data source: Hospital Sirio-Libanes

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

Study Locations

• São Paulo, Brazil