Clinical trials: sponsored by Peking University First Hospital
Circadian Rhythm Sleep-Wake Disorder
Evaluating the Effectiveness of Intervention Based on the Model of Occupational Harmony in Patients With Sleep Disorders
The goal of this clinical trial is to learn the effectiveness of an intervention based on the Model of Occupational Harmony (MOHar) in treating patients with sleep disorders.
- Trial name
- NCT06558929
- Testing
- Occupational Therapy, Conventional Treatment
- Where
- China
- Volunteers
- 40 people
- Sponsor
- Peking University First Hospital
Cerebellar Atrophy, Etiology
Development, Application, and Mechanistic Investigation of a Novel Minimally-Invasive Bidirectional Epidural Cerebellar Stimulation Technique for Cerebellar Cognitive Affective Syndrome
Building on previous findings regarding microglial immune function and the immunosuppressive effects of glucocorticoids, this project centers on the cerebellum's role in cognitive science.
- Conditions
- Cerebellar Atrophy, Etiology, Physiopathology
- Trial name
- NCT07166432
- Testing
- observational diagnostic model development
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Peking University First Hospital
Carcinoma, Renal Cell, Diagnostic Imaging
Deep Learning for Automated Discrimination Between Stage T1-T2 and T3 Renal Cell Carcinoma on Contrast-Enhanced CT
This study aims to develop and validate a contrast-enhanced CT-based deep-learning model for automatic and accurate preoperative discrimination between T1-T2 and T3 renal cell carcinoma.
- Conditions
- Carcinoma, Renal Cell, Diagnostic Imaging, Pathology, Deep Learning
- Trial name
- NCT07166445
- Testing
- None intervention
- Where
- China
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Peking University First Hospital
Nephrectomy, Acute Kidney Injury
Novel Biomarkers and Postoperative Kidney Injury in Radical Nephrectomy
The incidence of acute kidney injury (AKI) after radical nephrectomy exceeds 40%. Currently, the KDIGO criteria are the recognized diagnostic standard for AKI.
- Conditions
- Nephrectomy, Acute Kidney Injury, Biomarker
- Trial name
- NCT07088874
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Peking University First Hospital
Type 1 Diabetes Mellitus
Study on the Improvement of Metabolic Indicators in Type 1 Diabetes Patients
In this study, type 1 diabetes patients from the outpatient department of Peking University First Hospital were selected as the research objects. The investigators plan to recruit 150 participants.
- Trial name
- T1D (NCT07144696)
- Testing
- structured education and regular follow-up
- Where
- China
- Volunteers
- 150 people
- Sponsor
- Peking University First Hospital
Kidney Calculi
Ureteroscopy Combined With Negative Pressure Sheath Treatment of Kidney Stones
The removal rate, complication risk and operation time of ureteral soft scope combined with negative pressure suction sheath therapy for patients with high-load kidney stones (2-3cm) are still controversial.
- Trial name
- NCT06938113
- Where
- China
- Volunteers
- 115 people
- Sponsor
- Peking University First Hospital
Immunoglobulin A Nephropathy (IgAN)
A Study of Cizutamig in Patients With Immunoglobulin A Nephropathy
The purpose of this study is to assess the safety, tolerability, PK, PD, immunogenicity, and preliminary clinical activity of cizutamig in patients with IgAN.
- Trial name
- NCT07135219
- Testing
- Biological: cizutamig
- Where
- China
- Volunteers
- 15 people
- Sponsor
- Peking University First Hospital
Acute Kidney Injury, Major Surgery Under General Anesthesia
Risk Factors of Postoperative Acute Kidney Injury and Mortality Among Hospitalized Patients Undergoing Major Surgery
The goal of this retrospective observational study is to learn about the intervenable risk factors of postoperative acute kidney injury (AKI) and in-hospital mortality among adult patients undergoing major surgery.
- Conditions
- Acute Kidney Injury, Major Surgery Under General Anesthesia, Mortality, Postoperative Complication
- Trial name
- NCT07136194
- Where
- China
- Volunteers
- 21,533 people
- Sponsor
- Peking University First Hospital
Prostate Cancer
The Value of Dual-parametric Magnetic Resonance Combined With Regional Saturation Biopsy in Patients With Suspected Prostate Cancer
The aim of this study was to investigate the value of dual-parameter magnetic resonance imaging(bpMRI) combined with regional saturation biopsy in the diagnosis of prostate cancer by means of a prospective randomized controlled…
- Trial name
- NCT06824259
- Testing
- Follow up if MRI is negative, Systematic biopsy if MRI is negative
- Where
- China
- Volunteers
- 400 people
- Sponsor
- Peking University First Hospital
Prostate Cancer, Robot-Assisted Laparoscopic Radical Prostatectomy
Enhanced Recovery After Surgery (ERAS) Pathway in Patients Undergoing Robot-Assisted Laparoscopic Radical Prostatectomy
Prostate cancer ranks second among all malignances in men and has become a significant threat to men's health. Robot-assisted laparoscopic radical prostatectomy (RARP) has become a standard treatment for prostate cancer.
- Conditions
- Prostate Cancer, Robot-Assisted Laparoscopic Radical Prostatectomy, Enhanced Recovery After Surgery (ERAS) Protocol, Prehabilitation
- Trial name
- NCT05576766
- Testing
- Routine care, ERAS management pathway
- Where
- China
- Volunteers
- 54 people
- Sponsor
- Peking University First Hospital
Prostate Cancer, Oligometastatic Prostate Cancer
Comprehensive Versus Primary Tumor Radiotherapy in Oligometastatic Prostate Cancer
This study is a multicenter, randomized controlled phase III clinical trial (PROLONG-3) designed to evaluate the survival benefit of comprehensive radiotherapy combined with primary tumor radiotherapy versus primary tumor…
- Trial name
- PROLONG-3 (NCT07015138)
- Testing
- TRT, NTRT
- Where
- 3 sites in China
- Volunteers
- 390 people
- Sponsor
- Peking University First Hospital
Gestatiaonl Diabetes Mellitus
Impact of Antepartum Breast Milk Expression on Breastfeeding Rates in Patients With Gestational Diabetes Mellitus
This study proposes a prospective randomized controlled clinical trial involving primiparous women diagnosed with gestational diabetes mellitus (GDM) carrying singleton pregnancies.
- Trial name
- NCT07128433
- Testing
- milk expression
- Volunteers
- 212 people
- Sponsor
- Peking University First Hospital
Deep Learning, Ultrasound
Construction of a Deep Learning-Based Precise Diagnostic Framework for Bladder Tumors Using Ultrasound: A Multicenter, Ambispective Cohort Study
This study aims to develop an ultrasound image-based deep learning system to enable automatic segmentation, T-staging, and pathological grading prediction of bladder tumors.
- Conditions
- Deep Learning, Ultrasound, Bladder Cancer
- Trial name
- BCA-AI-US (NCT07111364)
- Testing
- observational diagnostic model development
- Where
- China
- Volunteers
- 400 people
- Sponsor
- Peking University First Hospital
Coronary Microvascular Disease
A Clinical Study of Fundus OCTA for the Identification of CMD
Coronary microvascular dysfunction (CMD) carries an increased risk of adverse cardiovascular clinical outcomes. The association between fundus microcirculation changes and coronary microcirculation is not well understood.
- Trial name
- NCT05743140
- Testing
- CaIMR
- Where
- China
- Volunteers
- 400 people
- Sponsor
- Peking University First Hospital
Coronary Microvascular Dysfunction
A Study on the Impact of Bivalirudin Usage During PCI for High-risk Plaques on Post-PCI Coronary Microcirculation.
In this study, investigators enrolled patients with coronary heart disease who were scheduled to undergo percutaneous coronary intervention (PCI) and had high-risk plaques according to computed tomography angiography (CTA).
- Trial name
- PCI (NCT05984537)
- Testing
- Bivalirudin, standard heparin
- Where
- China
- Volunteers
- 70 people
- Sponsor
- Peking University First Hospital
Proliferative Glomerulonephritis With Monoclonal Immunoglobulin Deposits
Telitacicept for PGNMID: A Single-Arm Study
This single-center, prospective, single-arm study will evaluate the efficacy and safety of telitacicept in 10 adults with biopsy-proven proliferative glomerulonephritis with monoclonal immunoglobulin deposits (PGNMID).
- Trial name
- NCT07111338
- Testing
- Telitacicept 160mg
- Where
- China
- Volunteers
- 10 people
- Sponsor
- Peking University First Hospital
Renal Artery Stenosis Atherosclerotic, Secondary Hypertension Renal Arterial
A Placebo-controlled Trial of Fractional Flow Reserve-guided Percutaneous Renal Artery Stenting Among Atherosclerosis Renal-vascular Hypertension Patients
Objective: To determine whether percutaneous renal artery stenting guided by fractional flow reserve (FFR), in addition to standard medical therapy, provides superior therapeutic efficacy compared to medical therapy alone in…
- Trial name
- FAIR (NCT07111442)
- Testing
- renal artery fractional flow reserve measurement, dopamine, renal artery stent
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Peking University First Hospital
Obstructive Sleep Apnea, Auditory Processing Disorder
Impact of Severe Obstructive Sleep Apnea-Hypopnea Syndrome on Auditory-Cognitive Processing
The goal of this observational study is to learn how severe obstructive sleep apnea-hypopnea syndrome (OSAHS) affects the brain's ability to process sounds and attention in adults aged 20-60 years.
- Trial name
- NCT07039500
- Where
- China
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Peking University First Hospital
Elderly, Hip Fracture Surgery
Dexmedetomidine Supplemented Analgesia and Delirium After Hip Fracture Surgery
Delirium is common in the elderly after hip fracture surgery, and is associated with worse outcomes. The investigators hypothesize that, for elderly patients after hip fracture surgery, dexmedetomidine supplemented analgesia can…
- Conditions
- Elderly, Hip Fracture Surgery, Patient-controlled Analgesia, Dexmedetomidine
- Trial name
- NCT04955249
- Testing
- Dexmedetomidine
- Where
- China
- Volunteers
- 67 people
- Sponsor
- Peking University First Hospital
Adult, Intensive Care Unit
Low-Dose Dexmedetomidine for Delirium Prevention in Mechanically Ventilated Septic Patients
Delirium is common in septic patients, especially those receiving mechanical ventilation in the intensive care unit (ICU). Dexmedetomidine is a highly selective α2 adrenoreceptor agonist with anxiolytic, sedative, analgesic, and…
- Conditions
- Adult, Intensive Care Unit, Sepsis, Mechanical Ventilation
- Trial name
- NCT04876937
- Testing
- Dexmedetomidine
- Where
- China
- Volunteers
- 42 people
- Sponsor
- Peking University First Hospital