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 “Complex Gastrointestinal Surgery”

25 trials

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 25 results

Testing effectiveness (Phase 2)Not Yet RecruitingNCT07765589
What this trial is testing

TU-100 for Accelerating GI Recovery After Major Abdominopelvic Surgery (RC & CAWR)

Who this might be right for
Delay in GI Recovery/Postoperative Ileus (POI)
Tsumura USA 240
Not applicableStudy completedNCT02082223
What this trial is testing

Individualized Preoperative Rehabilitation Pilot

Who this might be right for
Quality of LifeComplex Gastrointestinal Surgery
Mayo Clinic 20
Early research (Phase 1)Ended earlyNCT01143545
What this trial is testing

Pilot Study of Allogeneic Tumor Cell Vaccine With Metronomic Oral Cyclophosphamide and Celecoxib in Patients Undergoing Resection of Lung and Esophageal Cancers, Thymic Neoplasms, and Malignant Pleural Mesotheliomas

Who this might be right for
Lung CancerEsophageal CancerMalignant Pleural Mesothelioma+2 more
National Cancer Institute (NCI) 10
Not applicableUnknownNCT04709055
What this trial is testing

Complex Peri-operative Intervention in Older Patients With Cancer

Who this might be right for
Digestive Cancer
Assistance Publique - Hôpitaux de Paris 630
Not applicableUnknownNCT03132740
What this trial is testing

Impact of Three-dimensional Visualization on Operation Strategy and Complications for Complex Hepatic Carcinoma

Who this might be right for
Hepatic Carcinoma
Zhujiang Hospital 2,000
Not applicableStudy completedNCT04097054
What this trial is testing

The 3P Trial: Preoperative Planning and Preparation of Complex and Rare Procedures in GI Surgery

Who this might be right for
Surgical Procedures, Operative
University Hospital, Basel, Switzerland 36
Not applicableStudy completedNCT04697394
What this trial is testing

CITRuS Stage 1; Feasibility

Who this might be right for
Colorectal Cancer
Royal Surrey County Hospital NHS Foundation Trust 380
Not applicableStudy completedNCT06852937
What this trial is testing

Using da Vinci SP System for Patients With Cholelithiasis and Choledocholithiasis

Who this might be right for
CholelithiasisCholedocholithiasis
National Taiwan University Hospital 24
Not applicableWithdrawnNCT01913249
What this trial is testing

Effect of Short Term Versus Long Term Treatment With Seton Prior to LIFT Surgery for Complex Anal Fistula

Who this might be right for
Anorectal Fistula
Sykehuset Innlandet HF
Testing effectiveness (Phase 2)UnknownNCT00115466
What this trial is testing

Autologous Stem Cells Derived From Lipoaspirates for the Non-Surgical Treatment of Complex Perianal Fistula

Who this might be right for
Anal Fistula
Cellerix 50
Post-approval studies (Phase 4)Looking for participantsNCT03855046
What this trial is testing

Complex Treatment of a Chronic Anal Fissure

Who this might be right for
Fissure in Ano
State Scientific Centre of Coloproctology, Russian Federation 340
Not applicableStudy completedNCT05746520
What this trial is testing

Complex And Simple Appendicitis: REstrictive or Liberal Post-operative Antibiotic eXposure (CASA RELAX) - Atrium Health

Who this might be right for
Appendicitis Surgery
Wake Forest University Health Sciences 268
Not applicableStudy completedNCT04940611
What this trial is testing

Surgical Interventions in Fistulizing Conditions

Who this might be right for
Crohns DiseaseFistulaRectovaginal Fistula+2 more
Takeda 646
Not applicableStudy completedNCT03961984
What this trial is testing

Long-term Follow-up of Anal Fistula Plug

Who this might be right for
Anal Fistula
Region Skane 95
Not applicableStudy completedNCT04930016
What this trial is testing

Quality of Life and Survival of Patients With Colorectal Cancer 5 Years After Surgery - Follow-up of the RCT DIQOL

Who this might be right for
Quality of LifeColorectal CancerColorectal Neoplasms+1 more
Tumor Center Regensburg 208
Not applicableEnded earlyNCT02585167
What this trial is testing

Endoscopic Treatment of Complex Anal Fistulas

Who this might be right for
Anal Fistula
University of Southern Denmark 47
Not applicableUnknownNCT03416387
What this trial is testing

Applicability of 3D Printing and 3D Digital Image Reconstruction in the Planning of Complex Liver Surgery (LIV3DPRINT).

Who this might be right for
Liver DiseasesSurgery
Hospital Universitario Virgen de la Arrixaca 20
Early research (Phase 1)Study completedNCT00062348
What this trial is testing

Boronophenylalanine-Fructose Complex (BPA-F) and/or Sodium Borocaptate (BSH) Followed By Surgery in Treating Patients With Thyroid Cancer, Head and Neck Cancer, or Liver Metastases

Who this might be right for
Colorectal CancerHead and Neck CancerMetastatic Cancer
European Organisation for Research and Treatment of Cancer - EORTC 27
Not applicableNot Yet RecruitingNCT07494994
What this trial is testing

SURGIMEDIA: Utilization of Multimedia for Enhanced Surgical Consent

Who this might be right for
Pancreas Cancer
UNC Lineberger Comprehensive Cancer Center 60
Testing effectiveness (Phase 2)UnknownNCT00077389
What this trial is testing

Intensive Neoadjuvant Chemotherapy in Treating Young Patients Undergoing Surgical Resection for High-Risk Hepatoblastoma

Who this might be right for
Liver Cancer
University of Leicester 57
Next Page