# Impact of Radiotherapy on Survival in Breast Cancer Patients

> **NCT07631962** · — · COMPLETED · sponsor: **Motamed Cancer Institute** · enrollment: 1030 (actual)

## Conditions studied

- Breast Cancer
- Radiotherapy

## Interventions

- **RADIATION:** radiotherapy

## Key facts

- **NCT ID:** NCT07631962
- **Lead sponsor:** Motamed Cancer Institute
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 1998-01-01
- **Primary completion:** 2008-02-01
- **Final completion:** 2025-01-01
- **Target enrollment:** 1030 (ACTUAL)
- **Last updated:** 2026-06-08


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07631962

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07631962, "Impact of Radiotherapy on Survival in Breast Cancer Patients". Retrieved via MORVS 2026-10-20 from https://api.morvs.ai/clinical/NCT07631962. Licensed CC0.

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