# A Study Comparing Adjuvant Chemotherapy Versus Observation for Patients With Rectal Adenocarcinoma After Neoadjuvant Chemo-Radiotherapy Treatment.

> **NCT01941979** · PHASE3 · UNKNOWN · sponsor: **Instituto do Cancer do Estado de São Paulo** · enrollment: 309 (estimated)

## Conditions studied

- Rectal Cancer

## Interventions

- **DRUG:** 5-FU, Capecitabine, Oxaliplatin, Leucovorin.

## Key facts

- **NCT ID:** NCT01941979
- **Lead sponsor:** Instituto do Cancer do Estado de São Paulo
- **Sponsor class:** OTHER
- **Phase:** PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2011-09
- **Primary completion:** 2015-09
- **Final completion:** 2016-09
- **Target enrollment:** 309 (ESTIMATED)
- **Last updated:** 2014-10-30


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01941979

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01941979, "A Study Comparing Adjuvant Chemotherapy Versus Observation for Patients With Rectal Adenocarcinoma After Neoadjuvant Chemo-Radiotherapy Treatment.". Retrieved via AI Analytics 2026-06-05 from https://api.ai-analytics.org/clinical/NCT01941979. Licensed CC0.

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