Head and neck cancer
Role of Vit-D deficiency in Head and Neck Cancer.
Who can joinAsk the trial team
AgeAsk the trial team
Kind of studyObservational: no new treatment
What it testsWatches and records only
The full list of who can and cannot join is on the registry. Ask the trial team, or write to us and we will explain it in simple words.
Last updated on the registry 15 Sep 2025. Please confirm with the hospital that this trial is still taking patients.
Contact hospital
The registry names this hospital as the trial's main contact. Ask them which hospitals are taking patients.
TATA MEMORIAL HOSPITALMumbaiDirections ↗
Registry summary (technical)
Prevalence and impact of Vitamin D deficiency on the treatment outcomes of Head and Neck squamous cell carcinoma patients.
Sponsor: TATA MEMORIAL HOSPITAL
CTRI/2020/01/023049 on CTRI, India's trial registry
Source: Clinical Trials Registry – India (CTRI), via WHO ICTRP, data of 12 Oct 2026
Last updated on the registry 15 Sep 2025 · read by us 5 Nov 2026