# INRT-AIR: A Prospective Phase II Study of Involved Nodal Radiation Therapy

> **NCT03953976** · PHASE2 · COMPLETED · sponsor: **University of Texas Southwestern Medical Center** · enrollment: 67 (actual)

## Conditions studied

- Head and Neck Squamous Cell Carcinoma

## Interventions

- **RADIATION:** Intensity modulated radiation therapy (IMRT)

## Key facts

- **NCT ID:** NCT03953976
- **Lead sponsor:** University of Texas Southwestern Medical Center
- **Sponsor class:** OTHER
- **Phase:** PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2019-07-23
- **Primary completion:** 2022-11-15
- **Final completion:** 2024-01-22
- **Target enrollment:** 67 (ACTUAL)
- **Last updated:** 2026-02-19


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03953976

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03953976, "INRT-AIR: A Prospective Phase II Study of Involved Nodal Radiation Therapy". Retrieved via AI Analytics 2026-07-20 from https://api.ai-analytics.org/clinical/NCT03953976. Licensed CC0.

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