Clinical Trials on Natural Orifice Specimen Extraction Surgery

Total 33 results

Sixth Affiliated Hospital, Sun Yat-sen University

Not yet recruiting

Establishment of a Feasibility Model for NOSE Surgery Based on Machine Learning

Surgery | Machine Learning | Natural Orifice Specimen Extraction Surgery | Rectosigmoid Cancer

China
Taiyuan Li

Completed

Clinical Outcomes and Prognostic Factors of Robotic Assisted Rectal Cancer Resection Alone vs. Robotic Rectal Cancer Resection With Natural Orifice Specimen Extraction

Rectal Neoplasms | Robotic Surgery | Natural Orifice Specimen Extraction Surgery
Taiyuan Li

Completed

Robotic Natural Orifice Specimen Extraction Surgery Versus Robotic Transabdominal Specimen Extraction Surgery for Early-Stage Rectal Cancer

Rectal Cancer | Robotic Surgery | Natural Orifice Specimen Extraction Surgery

China
Taiyuan Li

Not yet recruiting

Robotic Transanal Specimen Extraction Surgery Versus Robotic Transabdominal Incision Specimen Extraction Surgery for Patients With Rectal Cancer: A Multicenter Randomized Controlled Trial

Rectal Neoplasms | Robotic Surgery | Natural Orifice Specimen Extraction Surgery

China
Taiyuan Li

Unknown

Clinical Outcomes of NOSES Versus Traditional Robotic-assisted Surgery for Patients With Colorectal Cancer (NOTR)

Colorectal Neoplasms | Complication of Surgical Procedure | Robotic Surgical Procedures | Neoplasms Malignant | Natural Orifice Specimen Extraction Surgery

China
IMTN NOTES Research Group

Unknown

IMTN Study- International Prospective Multicenter Trial on Clinical NOTES (IMTN)

Gastrointestinal Surgery | Natural Orifice Surgery

Brazil
Zuyderland Medisch Centrum
Catharina Ziekenhuis Eindhoven

Recruiting

Vaginal NOTES Hysterectomy Versus Vaginal Hysterectomy (VANH)

Hysterectomy | Natural Orifice Transluminal Endoscopic Surgery | Vaginal Hysterectomy

Netherlands
Imelda Hospital, Bonheiden

Completed

Notes Adnexectomy for Benign Pathology Compared to Laparoscopic Excision (NOTABLE)

Laparoscopic Surgery | Natural Orifice Endoscopic Surgery | Disease, Adnexal

Belgium
Dong Yang

Unknown

The Comparison Between Traditional Laparoscopy-assisted Surgery and NOSES in Radical Resection of Colorectal Cancer

Laparoscopy-assisted Surgery | Total Laparoscopic Surgery With no Incision (Natural Orifice Transluminal Endoscopic Surgery, NOSES)

China
Renmin Hospital of Wuhan University

Recruiting

Feasibility and Safety of Hybrid Transvaginal Natural Orifice Transluminal Endoscopic Surgery for Colon Cancer

Colon Cancer | Natural Orifice Transluminal Endoscopic Surgery

China
Aesculap AG
B.Braun Surgical SA

Completed

Assessment of DAFILON® Suture Material in Oral Surgery (Mucosal Sutures) (MUCODA)

Dental Implants | Tooth Extraction | Oral Surgery

Germany, Spain
Second Affiliated Hospital of Nanchang University
Hangzhou Huaxia Eye Hospital; Nanchang Bright Eye Hospital

Recruiting

Diagnostic Efficacy of CNN in Predicting Intraoperative Complications in SMILE

Intraoperative Complications | Small-incision Lenticule Extraction (SMILE) Surgery | Deep Convolutional Neural Network

China
Medical University of South Carolina

Withdrawn

Accuracy of the Pentacam and IOL Master to Calculate the Effective Corneal Power After Corneal Refractive Surgery

Cataract Extraction | Refractive Surgery

United States
Medical University of South Carolina

Completed

Evaluation of the Aspheric ReSTOR Intraocular Lens (IOL) After Routine Cataract Extraction

Cataract Extraction | Refractive Surgery

United States
Medical University of Graz

Completed

Effect of Systemic Antibiotic Therapy on Postoperative Complications in Patients Undergoing Wisdom Teeth Removal Surgery.

Third Molar Extraction Surgery

Austria
Region Skane

Completed

On Adequacy of Referrals to Oral and Maxillofacial Surgery

Referral and Consultation | Tooth Extraction | Oral Surgical Procedures | Clinical Decision Making | Surgery, Oral

Sweden
University of Zurich

Completed

Kinetics of D-Dimers After Abdominal Surgery

Natural Kicetics of d-Dimers After Surgery

Switzerland
Vanderbilt University

Completed

Brain Retraction Monitoring Sensor Study

Brain Surgery Requiring Significant Retraction of the Brain

United States
University of Padova, School of Dental Medicine

Completed

Hyaluronic Acid and Amino Acid Gel Applied to the Alveolar Socket After Mandibular Third Molar Extraction

Pain | Oral Surgery | Third Molar Extraction

Italy
Yifeng Yu

Completed

Factor Analysis of Unintended Initial Dissection of the Posterior Plane

Myopia | Small-incision Lenticule Extraction (SMILE) Surgery

China
University of Padova, School of Dental Medicine

Completed

Pulsed Electromagnetic Fields for Postoperative Pain: a Linical Trial in Humans

Pain | Oral Surgery | Third Molar Extraction
Guy's and St Thomas' NHS Foundation Trust
King's College London; City, University of London

Completed

A Study Comparing Two Monofocal, Aspheric, Hydrophobic Acrylic Intraocular Lenses: the Alcon CLAREON® and the Abbott Medical Optics PCB00

Patient Satisfaction | Cataract Extraction | Cataract Surgery | Phacoemulsification | Intraocular Lens Implant | Patient Related Outcome Measures | Glistenings | Hydrophobic Acrylic | Light Scatter

United Kingdom
University of Belgrade

Completed

Piezosurgical vs Conventional Exodontia Surgery in Healthy and Patients With Diabetes Mellitus Type 2 (PCSDMT2)

Diabetes Mellitus, Type 2 | Surgery | Tooth Extraction Status Nos

Serbia
Daewon Pharmaceutical Co., Ltd.

Completed

Phase 3 Study of Tramadol Hydrochloride/Acetaminophen SR Tab. & Tramadol Hydrochloride/Acetaminophen Tab. in Acute Toothache Patients After Teeth Extraction Surgery

Acute Toothache Patients Above Moderate Pain After Teeth Extraction Surgery
Istanbul University - Cerrahpasa (IUC)

Recruiting

The Effect of Position Given to Preterms After Feeding on Gastric Residual Volume, Abdominal Oxygenation and Fractional Oxygen Extraction

Gastric Residual Volume | Abdominal Oxygenation | Fractional Oxygen Extraction | Positioning (Prone, Right Lateral and Semi-Elevated Supine Position)

Turkey
Shin Kong Wu Ho-Su Memorial Hospital

Terminated

Comparison of the Effect of Lumbar Traction, Spinal Manipulation, and Surgery in the Treatment of Lumbar Disc Herniation

Lumbar Disc Herniation | Lumbar Traction | Spinal Manipulation | Lumbar Surgery

Taiwan
Assistance Publique - Hôpitaux de Paris

Unknown

Neurofeedback Rehabilitation Based on Motor Imaging in Patients in the Immobilization Phase (REMINARY)

Healthy Subjects, Patients With Amyotrophic Lateral Sclerosis, Patients With Shoulder Surgery

France
State University of New York - Upstate Medical...

Withdrawn

A Biomechanical Assessment of the AST Stabilimax BAR Using Radiostereometric Analysis (RSA)

Assess Motion in Flexion/Extension and Lateral Bending of the Lumbar Vertebrae in Vivo Following Motion Sparing Surgery Using Radiostereometric Analysis (RSA.)

United States
Second Affiliated Hospital, School of Medicine,...

Not yet recruiting

Efficacy and Safety of Deep Cervical Lymph Node-vein Bypass Surgery in ALS Amyotrophic Lateral Sclerosis

Evaluation of the Efficacy and Safety of Deep Cervical Lymph Node-vein Bypass Surgery in Patients With Amyotrophic Lateral Sclerosis
Hull University Teaching Hospitals NHS Trust
The Hull and East Riding Cardiac Trust Fund

Completed

Cerebral Oximetry in Cardiac Surgery to Reduce Neurological Impairment and Hospital Length-of-stay

Cardiac Surgery | Cerebral Ischemia | Neural Injury
Universitaire Ziekenhuizen KU Leuven
University College, London; Wellcome Trust

Unknown

Fetal Surgery Interview Study: Parental Perceptions of Fetal Surgery

Congenital Diaphragmatic Hernia | Myelomeningocele | Fetal Surgery

Belgium, United Kingdom
Hospital Universitari Vall d'Hebron Research Institute

Recruiting

Fetal Endoscopic Surgery for Spina Bifida (FESSB)

Neural Tube Defects | Chiari Malformation Type 2 | Myelomeningocele | Surgery; Maternal, Uterus or Pelvic Organs, Affecting Fetus | Hydrocephalus | Congenital Abnormality | Fetal Disease | Spina Bifida, Open

Spain
Aesculap AG

Recruiting

MiDura-Study (Neuro-Patch in Duraplasty) (MiDura)

Meningioma | Craniotomy | Hydrocephalus | Spinal Surgery | Tumor, Brain | Chiari Malformation | Vascular Malformation | Tethered Cord | Dural Fistula | Duraplasty

Germany

Clinical Trials on Natural Orifice Specimen Extraction Surgery

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