Tongue-preserving treatment using brachytherapy and intensity-modulated radiation therapy technique for localized tongue cancer

Hybrid brachytherapy followed by intensity-modulated radiation therapy (HyBIRT) technique for the definitive management of localized tongue cancer

Registry ID
ISRCTN18070464
Source registry
ISRCTN
Status
Recruiting
Study type
INTERVENTIONAL
Sponsor
Universiti Sains Malaysia
Enrollment
100
Start date
2021-10-11
Completion date
2030-12-10
Last update
2026-08-17

Conditions

Summary

Tongue squamous cell cancer (TSCC)

Detailed description

The HyBIRT technique involves: 1. Upfront interstitial brachytherapy to tongue tumor 20 Gy in 5F 2. Adoptive intensity modulated radiation therapy (IMRT) to the tongue and neck (56.1 Gy - 69.96 Gy in 33F with dose painting method) with concurrent weekly cisplatin chemotherapy

Interventions

Inclusion criteria

1. Patients with histology-confirmed TSCC 2. Tumor limited to anterior 2/3 (mobile tongue), TNM7 stage T1-4a, N1-2c, M0 3. Refused surgery or unfit for surgery 4. Eastern Cooperative Oncology Group (ECOG) Performance Status 0-2

Exclusion criteria

1. Tumor involving the posterior third of the tongue 2. Radiologically confirmed metastatic disease (M1) 3. Contraindication for nasal intubation 4. ECOG Performance Status 3-4

Locations

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