# A Randomized, Double-blind Study to Evaluate the Clinical Effect and Safety of Fucoidan in Patients With Squamous Cell Carcinomas of the Head and Neck

> **NCT04597476** · PHASE2 · UNKNOWN · sponsor: **Hi-Q Marine Biotech International, Ltd.** · enrollment: 119 (estimated)

## Conditions studied

- Squamous Cell Carcinomas of the Head and Neck

## Interventions

- **DIETARY_SUPPLEMENT:** Fucoidan
- **OTHER:** Placebo( Potato starch)

## Key facts

- **NCT ID:** NCT04597476
- **Lead sponsor:** Hi-Q Marine Biotech International, Ltd.
- **Sponsor class:** INDUSTRY
- **Phase:** PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-10-07
- **Primary completion:** 2024-12-25
- **Final completion:** 2025-01-23
- **Target enrollment:** 119 (ESTIMATED)
- **Last updated:** 2024-03-05


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04597476

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04597476, "A Randomized, Double-blind Study to Evaluate the Clinical Effect and Safety of Fucoidan in Patients With Squamous Cell Carcinomas of the Head and Neck". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT04597476. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*