Experimental group:Endoscopic surgery

2 trials

Sponsors

The First People's Hospital of Qujing City, Shenzhen Second People's Hospital

Conditions

Nasopharyngeal carcinomaThyroid nodules

Early Phase 1

Randomized controlled study of endoscopic surgery and traditional therapy for nasopharyngeal carcinoma

Active, not recruitingChiCTR2000035818

Shenzhen Second People's HospitalNasopharyngeal carcinoma

Start: 2020-10-01Updated: 2020-08-24

Unknown Phase

Endoscopic thyroid surgery

RecruitingChiCTR2000031082

The First People's Hospital of Qujing CityThyroid nodules

Start: 2020-03-09Updated: 2020-03-23