Clinical Trials on Constriction, Pathologic in China

Total 15852 results

Peking University People's Hospital

Recruiting

Safety and Efficacy of URS Stents in the Treatment of Ureteral Stricture

Ureteral Stricture

China
Beijing Hospital

Active, not recruiting

CT-FFR for Coronary In-stent Stenosis Based on ISR-Net Algorithm

Coronary Stent Occlusion

China
Shanghai Ninth People's Hospital Affiliated to...

Completed

Comparison of Unilateral or Bilateral Fixation in the Treatment of LFS

Lumbar Foraminal Stenosis

China
Beijing Tiantan Hospital

Completed

Resuvastatin Treatment for Symptomatic Middle Cerebral Artery Stenosis Based on High-resolution Magnetic Resonance Imaging (REALM)

Intracranial Arterial Stenosis

China
Changhai Hospital

Unknown

A Study of Balloon Dilatation for the Treatment of Benign Ureteral Stricture

Stricture Ureter

China
Sun Yat-sen University

Recruiting

Utilization of Transanal Endoscopy in the Treatment of Anastomotic Stenosis

Anastomotic Stenosis

China
Shandong Branden Med.Device Co.,Ltd

Unknown

Comparing the Safety and Efficacy of Paclitaxel Controlled Release Balloon Catheter (VasoguardTM) in the Treatment of Small Coronary Vessel Stenosis With a Common Coronary Balloon Catheter (Maverick2)

Small Vessel Lesion

China
Capital Medical University

Unknown

Application of Contrast Enhance Ultrasound to Evaluate Hemodynamics Change in MCA With Moderate to Severe Stenosis

Stenosis

China
Shanghai Jiao Tong University School of Medicine

Completed

Study of Sequential Perfusion of Liver Grafts to Prevent Nonanastomotic Biliary Strictures After Liver Transplantation

Liver Transplantation | Transplant Recipient

China
Guangzhou Institute of Respiratory Disease

Unknown

Clinical Study on Autologous Platelet-rich Plasma (PRP) Treatment for Refractory Benign Airway Stenosis

Benign Airway Stenosis

China
Beijing Tiantan Hospital

Unknown

Stenting for Symptomatic Intracranial Artery Stenosis Registry in China

Systematic Intracranial Artery Stenosis

China
Yi Yang

Recruiting

Effectiveness of Digital Health Management on Patients With Head and Neck Vascular Stenosis

Head and Neck Vascular Stenosis

China
Peking University Third Hospital

Recruiting

Suspended Overlength Biliary Stents Preventing Duodenobiliary Reflux in Patients With Biliary Stricture

Bile Duct Stricture

China
Zhejiang Zylox Medical Device Co., Ltd.

Completed

Peripheral Venous Stent System in the Treatment of Iliac Vein Stenosis or Occlusion

Iliac Vein Stenosis | Iliac Vein Occlusion

China
Peking University Third Hospital

Not yet recruiting

Intraintestinal Extended Biliary Stents Preventing Duodenobiliary Reflux in Patients With Biliary Stricture

Bile Duct Stricture

China
Hangzhou Endonom Medtech Co., Ltd.

Completed

Treatment of Vein Stenosis or Occlusion With the Oblique Stent

Iliac Vein Stenosis | Iliac Vein Occlusion

China
Chinese Society of Interventional Radiology

Completed

Drug Coated Balloon Versus Stenting in Patients With Symptomatic Vertebral Artery Stenosis：an Observational Clinical Study

Vertebral Artery Origin Stenosis

China
Wen-xi Sun
Guangdong Provincial Hospital of Traditional Chinese Medicine

Completed

RPE-P/TLIF for Lumbar Spinal Stenosis With Instability

Spinal Stenosis

China
Capital Medical University

Recruiting

Intracranial Arterial Stenosis in Young Patients (ICAS-Young)

Intracranial Arterial Stenosis

China
Capital Medical University

Not yet recruiting

The Predictive Value of Retinal Vascular Signs for Intracranial Artery Stenosis (RVS-ICAS) (RVS-ICAS)

Intracranial Stenosis

China
Bentley InnoMed GmbH
Shanghai Micro Medical Devices Co., Ltd.

Active, not recruiting

Evaluation of the Efficacy and Safety of the Application of BeGraft Peripheral Stent Graft System

Iliac Artery Stenosis

China
Air Force Military Medical University, China

Completed

Effect of Short Message Service Intervention on Stent Removal/Exchange Adherence in Patients With Benign Pancreaticobiliary Diseases

Biliary Stricture | ERCP | Adherence | Short Message Service | Stent Exchange

China
Chinese University of Hong Kong
Tokyo Medical University; Kinki University

Completed

EUS - Guided Choledocho-duodenostomy Versus ERCP With Covered Metallic Stents in Patients With Unresectable Malignant Distal Common Bile Duct Strictures (DRAMBO)

Malignant Biliary Obstruction

Australia, Denmark, China, Japan, Belgium
B. Braun Medical International Trading Company...

Recruiting

Paclitaxel Drug-eluting Balloon Catheters in the Treatment of Symptomatic Intracranial Atherosclerotic Stenosis and Restenosis

Stroke | Intracranial Atherosclerotic Stenosis

China
Nanjing First Hospital, Nanjing Medical University

Recruiting

Improving Blood Lipid Management in Symptomatic Intracranial Atherosclerotic Stenosis on Clinical Outcome (sICASBLM)

Intracranial Artery Stenosis

China
Futian People's Hospital
Science and Technology Innovation Commission of Shenzhen Municipality

Unknown

Interventional Bronchoscopy Under Noninvasive Ventilation

Central Airway Stenosis | Noninvasive Positive Pressure Ventilation; | Sedation; | Bronchoscopy； | Interventional；

China
Beijing Friendship Hospital

Active, not recruiting

Percutaneous Unilateral Biportal Endoscopy Versus Uniportal Endoscopy for Lumbar Spinal Stenosis: Study Protocol

Lumbar Spinal Stenosis

China
Beijing University of Chinese Medicine

Recruiting

TCM Conservative Treatment for the Degenerative Lumbar Spinal Stenosis

Degenerative Lumbar Spinal Stenosis

China
Guang'anmen Hospital of China Academy of Chinese...

Completed

Efficacy and Safety of Acupuncture for Degenerative Lumbar Spinal Stenosis

Degenerative Lumbar Spinal Stenosis

China
The First Affiliated Hospital with Nanjing Medical...

Recruiting

Extra Alirocumab in Addition to Statin Therapy in Symptomatic IntraCranial Atherosclerotic Stenosis ----a Pilot Study (EAST-sICAS)

Stroke | Intracranial Atherosclerotic Stenosis

China
Peking University Third Hospital
Xuanwu Hospital, Beijing; Beijing Shijitan Hospital, Capital Medical University and other collaborators

Recruiting

Percutaneous Endoscopic Decompression for Lumbar Canal Stenosis

Surgery | Lumbar Spinal Stenosis

China
Anhui Medical University

Recruiting

Cognitive Decline in Asymptomatic Intracranial Stenosis Patients: A 1-Year Follow-Up Study

Magnetic Resonance Imaging | Asymptomatic Intracranial Stenosis | Medical Treatment

China
Peking University Third Hospital

Recruiting

The Correlation Between Degeneration of Paraspinal Muscle and Outcome of Patients With Lumbar Spinal Stenosis

Lumbar Spinal Stenosis | Paraspinal Muscle

China
Second Affiliated Hospital, School of Medicine,...

Completed

Intensive Rosuvastatin Therapy on Cerebral Hemodynamics in Patients With Atherosclerotic Intracranial Arterial Stenosis

Atherosclerosis

China
Shanghai Changzheng Hospital
Naval Specialty Medical Center, China; The NO.72 Army Hospital of Huzhou, China and other collaborators

Not yet recruiting

Anterior Spinal Canal Reconstruction and Fusion Surgery for Treating Degenerative Cervical Kyphosis With Stenosis

Degenerative Cervical Kyphosis With Stenosis

China
Guang'anmen Hospital of China Academy of Chinese...

Recruiting

Acupuncture for Lumbar Spinal Stenosis

Lumbar Spinal Stenosis

China
Peking University Third Hospital

Completed

Mixed Gel of Hydrocortisone and Aluminium Phosphate Preventing Endoscopic Submucosal Dissection Postoperative Stenosis for Patients With Large Esophageal Carcinoma

Esophageal Stenosis Acquired

China
Guangzhou Institute of Respiratory Disease

Unknown

A Clinical Trial on Effectiveness and Safety of Hydrogen Generator to Treat Dyspnea for the Patients With Tracheal Stenosis: A Randomized, Double-blind and Single-center Clinical Study

Tracheal Stenosis

China
The First Affiliated Hospital with Nanjing Medical...

Recruiting

Evolocumab Added to Statin Therapy in Symptomatic Intracranial Atherosclerotic Stenosis (EAST-ICAS) (EAST-ICAS)

Stroke Patients With Symptomatic Intracranial Atherosclerotic Stenosis

China
Beijing Friendship Hospital

Recruiting

Effect of Degenerative Spondylolisthesis on the Clinical Outcome of Unilateral Biportal Endoscopy for Lumbar Spinal Stenosis: Study Protocol

Lumbar Spinal Stenosis | Degenerative Spondylolisthesis

China
Second Affiliated Hospital, School of Medicine,...

Completed

LLIF Plus Posterior Decompression for Severe Lumbar Spinal Stenosis

Lumbar Spinal Stenosis | Lumbar Spine Degeneration

China
Ji Xunming
Capital Medical University

Completed

Feasibility, Safety and Efficacy of Remote Ischemic Preconditioning for Symptomatic Intracranial Arterial Stenosis in Octogenarians

Intracranial Arterial Stenosis | Bilateral Limb Ischemic Preconditioning

China
Peking University People's Hospital

Recruiting

Coated Metal Ureteral Stent in the Treatment of Radiation Induced Ureteral Stricture

Hydronephrosis | Radiation Exposure | Ureteral Stricture

China
Changhai Hospital

Unknown

Unilateral Versus Bilateral Stents for Bismuth Type II and III Malignant Hilar Strictures

Cholangiocarcinoma

China, Slovakia
Ruijin Hospital
Shanghai Tong Ren Hospital; Shanghai Pulmonary Hospital, Shanghai, China; Ruijin...

Unknown

Airway Segmented Stent Modified With 3D Printing for Malignant Stricture Involving Carina and Distal Bronchi

Malignant Neoplasm | Stricture; Trachea

China
Capital Medical University

Unknown

Combined Coronary and Cerebral Angiography and Intervention for Coronary and Cerebrovascular Atherosclerosis

Coronary Stenosis | Cerebral Stenosis

China
DK Medical Technology (Suzhou) Co., Ltd.

Completed

DKutting Balloon Versus Chocolate Balloon to Treat Femoral and Popliteal Artery Stenosis (DELTA)

Popliteal Artery Stenosis | Femoral Artery Stenosis

China
Guangzhou Institute of Respiratory Disease

Recruiting

Clinical Study on Autologous Stromal Vascular Fraction(SVF) Treatment for Refractory Benign Airway Stenosis and Respiratory Tract Fistula

Respiratory Tract Fistula | Benign Airway Stenosis

China
First Affiliated Hospital Xi'an Jiaotong University

Recruiting

Magnetic Compression Anastomosis for Recanalization of Biliary Stricture

Biliary Tract Diseases | Cholestasis, Extrahepatic | Biliary Anastomotic Stricture | Endotoxicosis

China
The Second Hospital of Nanjing Medical University

Unknown

To Evaluate the Efficacy and Safety of Rapamycin for Crohn's Disease-related Stricture

Crohn's Diseases

China

Clinical Trials on Constriction, Pathologic in China

Sponsors and Collaborators

Medical Conditions

Drug Interventions

CROs by country

CROs in China

Conditions

Rare Diseases

Drug Interventions

Dietary Supplements

Sponsor/Collaborators

Locations