Geneva, March 20 -- International Clinical Trials Registry received information related to the study (DRKS00039427) titled 'Retrospective analysis of implant survival, clinical-functional and radiological outcomes of cementless hip stems with a follow-up of at least one year' on Feb. 25.

Study Type: observational

Study Design: Allocation: Masking: Control: Assignment: Study design purpose: treatment

Primary Sponsor: Klinik fur Orthopadie, Universitat Regensburg, Asklepios Klinik Bad Abbach

Condition: Primary and secondary hip osteoarthritis and femoral head necrosis (ICD-10-GM: M16.0-9, M87.05, M87.15, M87.25, M87.35, M87.85, M87.95)

Intervention: Group 1: At the Orthopedic Clinic of the University of Regensburg in Bad Abbach, dep...