case series:????

2 trials

Sponsors

Beijing Friendship Hospital, Capital Medical University

Conditions

Medulloblastoma, hypertensionpheochromocytoma/paraganglioma

Early Phase 1

Application demonstration of quadrupole-linear ion trap liquid chromatography mass spectrometer in clinical diagnosis

RecruitingChiCTR2100042878

Beijing Friendship Hospital, Capital Medical UniversityMedulloblastoma, hypertension

Start: 2021-01-28Updated: 2021-05-17

Unknown Phase

Perioperative clinical features and long-term prognosis of pheochromocytoma/paraganglioma

Active, not recruitingChiCTR2200061348

Beijing Friendship Hospital, Capital Medical Universitypheochromocytoma/paraganglioma

Start: 2022-06-09Updated: 2023-04-03