Completed NA INTERVENTIONAL 1-arm NCT00681473

Late Effects of Proton Radiation Therapy in Patients With Low-Grade Glioma

Sponsor: Massachusetts General Hospital

Updated 8 times since 2017 Last updated: Jan 24, 2017 Started: Jul 31, 2007 Primary completion: Aug 31, 2015 Completion: Aug 31, 2015

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

Listed as NCT00681473, this NA trial focuses on Low Grade Gliomas and remains completed. Sponsored by Massachusetts General Hospital, it has been updated 8 times since 2007, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

Change History

8 versions recorded

Sep 2024 — Present [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA
Jan 2023 — Jul 2024 [monthly]

Completed NA
Dec 2022 — Jan 2023 [monthly]

Completed NA
Jan 2021 — Dec 2022 [monthly]

Completed NA

▶ Show 3 earlier versions

Jun 2018 — Jan 2021 [monthly]

Completed NA
Feb 2017 — Jun 2018 [monthly]

Completed NA
Jan 2017 — Feb 2017 [monthly]

Completed NA

First recorded

Jul 2007

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Massachusetts General Hospital
National Cancer Institute (NCI)

Data source: Massachusetts General Hospital

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

Study Locations

• Boston, United States