Safety and Efficacy of Percutaneous Sphere Resection (PSR) vs. Thoracoscopic Sublobectomy for Subcentimeter Pulmonary Nodules in Elderly Patients: a Prospective Non-randomized Controlled Study

West China Hospital of Sichuan University

Therapy Study

Premarket

Exploring the Safety and Efficacy of Oblique Lateral Lumbar Interbody Fusion Combined with Stress Endplate Reinforcement in Elderly Patients with Lumbar Degeneration and Osteoporosis: A Prospective Randomized Controlled Trial

West China Hospital of Sichuan University

LDDD

Therapy Study

Premarket

Comparison of hemostatic effect of passive pulse pressure patch and sterile dry cotton swabs in needle withdrawal after static pulse puncture

West China Hospital of Sichuan University

Clinical trials on the efficacy and safety of SGLT2-i in the treatment of proteinuria in renal transplant recipients

West China Hospital of Sichuan University

Therapy Study

Post-market

The "gut-brain" mechanism of postherpetic neuralgia: a cross-sectional study integrating gut microbiome, plasma metabolomics, and multimodal MRI images

West China Hospital of Sichuan University

The quality of recovery after esophagectomy

Prognostic Study

Post-market

Application of multifunctional transfer trolley in bedside endoscopic diagnosis and treatment of ICU patients

Comparison between intertransverse block and paravertebral block for laparoscopic nephrectomy: A randomized noninferiority trial

Research on the physiological changes of skin caused by the use of facial masks (time/frequency/formulation/mask material).

Post-market

Building a brain metastasis precision diagnosis and efficacy assessment based on imaging and pathology big data Artificial Intelligence System for Efficacy Assessment of Brain Metastases