Working…
COVID-19 is an emerging, rapidly evolving situation.
Get the latest public health information from CDC: https://www.coronavirus.gov.

Get the latest research information from NIH: https://www.nih.gov/coronavirus.
ClinicalTrials.gov

Key Record Dates

ClinicalTrials.gov Identifier: NCT01696721
Brief Title: Proton and Photon Consortium Registry (PPCR): A Multi Center Registry of Pediatric Patients Treated With Radiation Therapy

First Submitted : September 27, 2012
First Submitted that Met QC Criteria : September 27, 2012
First Posted : October 1, 2012 (Estimate)

Last Update Submitted that Met QC Criteria : December 5, 2019
Last Update Posted : December 6, 2019