test group:concentrated growth factor

2 trials

Sponsors

Xiangyang First People's Hospital, Beijing Hospital

Conditions

chronic obstructive pulmonary diseaseodontogenic cyst of jaw

Unknown Phase

Protocol for a series of single-case randomized controlled trials on the safety and efficacy of concentrates growth factor for the treatment of chronic obstructive pulmonary disease

Active, not recruitingChiCTR2200063268

Xiangyang First People's Hospitalchronic obstructive pulmonary disease

Start: 2022-09-12Updated: 2023-04-17

Clinical investigation on the application of concentrated growth factor in the treatment of odontogenic cyst

Active, not recruitingChiCTR2300071585

Beijing Hospitalodontogenic cyst of jaw

Start: 2023-06-01Updated: 2023-06-12