Crick
HomeTrialsGenesDrugs23andMeGraphBlogContact
  • Home
  • Trials
  • Genes
  • Drugs
  • 23andMe
  • Graph
  • Blog
  • Contact
Crick

An open-source clinical intelligence platform. Explore clinical trials, gene networks, and molecular structures using public data sources.

Data Sources

  • ClinicalTrials.gov
  • OpenTargets
  • ClinVar
  • PubChem

Links

  • Contact
  • Privacy

© 2026 Crick. All rights reserved.

Crick is for educational purposes only. Not medical advice.

Results for “Natural Orifice Surgery”

Filters

Phase
Early Phase 1
Phase 1
Phase 2
Phase 3
Phase 4
Status
Recruiting
Active, Not Recruiting
Not Yet Recruiting
Completed
Enrolling by Invitation

Showing 20 of 0 results

Not applicableStudy completedNCT01685775
What this trial is testing

Needlescopic Versus Transvaginal/Transumbilical Cholecystectomy

Who this might be right for
Calculus of Gallbladder With or Without CholecystitisLaparoscopic Cholecystectomy
University of Witten/Herdecke 40
Not applicableUnknownNCT05797064
What this trial is testing

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

Who this might be right for
Machine LearningSurgeryRectosigmoid Cancer+1 more
Sixth Affiliated Hospital, Sun Yat-sen University 460
Not applicableLooking for participantsNCT06870903
What this trial is testing

Comparison of Transvaginal Paracervical and Transperitoneal Approaches in Lymphadenectomy During v-NOTES Surgery for Patients Diagnosed With Endometrial Cancer

Who this might be right for
Endometrial CancerLymphadenectomySentinel Lymph Node Biopsy+2 more
Saglik Bilimleri Universitesi Gazi Yasargil Training and Research Hospital 52
Not applicableNot Yet RecruitingNCT07583329
What this trial is testing

Comparison of Sentinel Lymph Node Applications in Endometrial Cancer Cases Performed With Vaginal Natural Orifice Transluminal Endoscopic Surgery (V-NOTES) and Conventional Laparoscopy

Who this might be right for
Endometrial AdenocarcinomaEndometrial Cancer
Cukurova University 160
Not applicableStudy completedNCT00984100
What this trial is testing

Natural Orifice Translumenal Endoscopic Surgery (NOTES) Transvaginal Cholecystectomy

Who this might be right for
CholelithiasisBiliary Dyskinesia
Baystate Medical Center 8
Not applicableLooking for participantsNCT05495048
What this trial is testing

Transvaginal NOSES Versus Conventional Laparoscopic Surgery for Right Hemicolectomy

Who this might be right for
Colon Cancer
Shanghai Minimally Invasive Surgery Center 356
Not applicableStudy completedNCT04240730
What this trial is testing

Transvaginal Natural Orifice Endoscopic Surgery for Extremely Obese Patients With Early-stage Endometrial Cancer

Who this might be right for
Endometrial CancerExtreme Obesity
Dr. Lutfi Kirdar Kartal Training and Research Hospital 6
Not applicableUnknownNCT04048421
What this trial is testing

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

Who this might be right for
Colon CancerNatural Orifice Transluminal Endoscopic Surgery
Renmin Hospital of Wuhan University 55
Not applicableActive Not RecruitingNCT07522294
What this trial is testing

Optimization and Standardization of Single-Port Robotic Transanal Minimally Invasive Surgery for Rectal Tumor Excision

Who this might be right for
Rectal NeoplasmsRectal Cancer PatientsRectal Benign Lesions
Jeng-Fu You 20
Not applicableStudy completedNCT01438398
What this trial is testing

Efficacy & Safety of Submucosal Endoscopic Myotomy With Mucosal Flap (SEMF) in the Treatment of Patients With Achalasia

Who this might be right for
AchalasiaDysphagia
Winthrop University Hospital 120
Not applicableStudy completedNCT06792331
What this trial is testing

Vaginal Vault Prolapse Surgical Treatment

Who this might be right for
Vaginal Vault ProlapsePelvic Floor Prolapse
Sehit Prof. Dr. Ilhan Varank Sancaktepe Training and Research Hospital 64
Not applicableNot Yet RecruitingNCT07413861
What this trial is testing

Vaginal Natural Orifice Transluminal Endoscopic (vNOTE) Hysterectomy With Uterosacral Suspension

Who this might be right for
Prolapse PelvicHysterectomy
The University of Texas Health Science Center, Houston 50
Not applicableLooking for participantsNCT06350370
What this trial is testing

Short-term and Long-term Outcomes of Colorectal Cancer Treated With Natural Orifice Specimen Extraction Surgery : a National Registry-based Study

Who this might be right for
Colorectal Cancer
Cancer Institute and Hospital, Chinese Academy of Medical Sciences 8,000
Not applicableUnknownNCT05503381
What this trial is testing

A Randomized, Controlled, Multicenter, Noninferiority Clinical Study of Perioperative and Oncological Safety in Patients With Rectal Cancer

Who this might be right for
Department of Anorectal Surgery, Changhai Hospital Affiliated to Naval Medical University
Changhai Hospital 500
Not applicableLooking for participantsNCT05884658
What this trial is testing

Hysterectomy by Transvaginal Natural Orifice Transluminal Endoscopic Surgery Versus or Laparoscopic Hysterectomy

Who this might be right for
Hysterectomy, Vaginal
Centre Hospitalier Universitaire de Saint Etienne 200
Not applicableEnrolling By InvitationNCT06957236
What this trial is testing

Surgical Site Infection Outcomes in Natural Orifice Intracorporeal Anastomosis and Extraction (NICE) Procedure - The NICE Trial

Who this might be right for
DiverticulitisSurgical Site InfectionSurgical Site Infections+6 more
The Methodist Hospital Research Institute 300
Not applicableWithdrawnNCT01010685
What this trial is testing

Safety Study of Keyhole Gallbladder Surgery With Removal of Gallbladder Via the Stomach Rather Than Through the Skin

Who this might be right for
Gallstones
Colchester Hospital University NHS Foundation Trust
Not applicableStudy completedNCT06405308
What this trial is testing

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

Who this might be right for
Rectal CancerRobotic SurgeryNatural Orifice Specimen Extraction Surgery
Taiyuan Li 636
Not applicableUnknownNCT00995735
What this trial is testing

IMTN Study- International Prospective Multicenter Trial on Clinical NOTES

Who this might be right for
Gastrointestinal SurgeryNatural Orifice Surgery
IMTN NOTES Research Group 1,000
Not applicableStudy completedNCT06454201
What this trial is testing

Robotic Natural Orifice Specimen Extraction Surgery Compared to Robotic Assisted Surgery for Median Rectal Cancer

Who this might be right for
Natural Orifice Specimen Extraction SurgeryMiddle Rectal CancerRobotic+1 more
Nanchang University 150
Next Page