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Radiation Dose Escalation in Locally Advanced Rectal Cancer — RaDE  

Rectal Cancer Clinical Trial

Official title:
Phase II Study of Neoadjuvant Radiotherapy Dose Escalation in Association With Chemotherapy for the Treatment of Locally Advanced Rectal Cancer

Clinical Trial Summary

This is a one arm study where patients with locally advanced rectal cancer will receive neoadjuvant treatment with escalated dose radiotherapy (with 3D conformal radiotherapy, up to 59,4 Gy) and radiosensitizing chemotherapy. Then, patients will operated (total mesorectal excision) after 8 weeks of interval. Primary endpoint will be pCR (pathologic complete response).

Clinical Trial Description

Introduction:

Rectal cancer is a highly prevalent disease all over the world. In Brazil, it is the second most common cancer among women (after breast tumors), with an estimated incidence of 17.2 cases per 100,000 inhabitants and is the third most common cancer in men (after prostate and lung cancers), with an estimated incidence of 15.4 cases per 100,000 inhabitants.

Goals:

The aim of this study is to evaluate the pathologic complete response (pCR) of patients with locally advanced rectal cancer (LARC) treated with neoadjuvant radiochemotherapy (RCT) employing anticancer drugs at standard dose and interval extended to surgery with or without adjuvant neoplastic therapy.

Procedures:

Neoadjuvant chemoradiotherapy with radiation dose escalation associated with radiosensitizing therapy and surgery with a total mesorectal excision (TME), 8 weeks after completing neoadjuvant treatment. ;

Study Design

Endpoint Classification: Safety/Efficacy Study, Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Treatment

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT02603302
Study type Interventional
Source University of Brasilia
Contact Marcos Santos, MD PhD
Phone + 55 61 83554308
Email marcosrxt@gmail.com
Status Recruiting
Phase Phase 2
Start date January 2016
Completion date December 2018
View Details
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