Clinical trials: Surgical Risk Prediction
Postoperative Nausea and Vomiting, Hepatobiliary Surgery
External Validation of the Apfel Risk Score and Koivuranta Score to Predict Postoperative Nausea and Vomiting in Patients With Liver Cancer
Postoperative nausea and vomiting (PONV) is a common complication among surgical patients. The incidence ranging from 20% to 50% depends on different population studied.
- Conditions
- Postoperative Nausea and Vomiting, Hepatobiliary Surgery, Prediction Model
- Trial name
- NCT05014737
- Testing
- no intervention
- Where
- China
- Volunteers
- 214 people
- Sponsor
- Shanghai Zhongshan Hospital
Abdominal Surgery, Postoperative Complications
P-POSSUM for Outcomes After Abdominal Surgery
Postoperative complications after abdominal surgery can lead to prolonged recovery, intensive care admission, and death. The P-POSSUM score is a commonly used surgical risk prediction tool, but its performance may vary between…
- Conditions
- Abdominal Surgery, Postoperative Complications, Surgical Risk Prediction, Postoperative Mortality
- Trial name
- PPOSSUM-ABD (NCT07667764)
- Where
- Vietnam
- Volunteers
- 3,000 people
- Sponsor
- Bach Mai Hospital
Perioperative Care, Hemodynamics
ImPortance of Arterial Measurement Sites (IPAMS) on Intraoperative Hemodynamic Management
The goal of this clinical trial is to demonstrate the importance of arterial pressure measurement sites during major abdominal surgeries.
- Conditions
- Perioperative Care, Hemodynamics, Monitoring Blood Pressure, Arterial Lines
- Trial name
- IPAMS (NCT06982001)
- Testing
- Brachial line guided hemodynamic management, Radial line guided hemodynamic management, Radial line catheterization
- Where
- Canada
- Volunteers
- 204 people
- Sponsor
- Ciusss de L'Est de l'Île de Montréal
Infective Endocarditis (IE)
European Research Group on Outcomes of Surgical Treatment of Infective Endocarditis
The European Research Group on Outcomes of Surgical Treatment of Infective Endocarditis (ERGOSTE) is a nascent large surgical registry that would encompass most relevant aspects of IE in Europe in the contemporary era.
- Trial name
- ERGOSTE (NCT07108803)
- Where
- Italy
- Volunteers
- 2,500 people
- Sponsor
- Azienda Sanitaria Universitaria Giuliano Isontina (ASU GI)
Pancreatic Carcinoma, Cholangiocarcinoma
In This Study, a Retrospective Analysis Was Conducted to Explore the Risk Factors for Patients Undergoing Pancreaticoduodenal Surgery (PD) to Achieve TO, and a Nomogram Prediction Model Was Further Established to Promote the Standardization and Standardization of PD Surgical Quality Evaluation.
This study is committed TO exploring the risk factors affecting patients receiving pancreaticoduodenal surgery (PD) to achieve TO by retrospective analysis of clinical data of patients receiving PD surgery in Changzhou Second…
- Conditions
- Pancreatic Carcinoma, Cholangiocarcinoma, Pancreaticoduodenectomy
- Trial name
- NCT06763250
- Where
- China
- Volunteers
- 280 people
- Sponsor
- luokai zhang
Post-Hepatectomy Liver Failure, Liver Failure
CT Volumetry and Hepatic Vascular Deformation Mapping to Predict Post-Hepatectomy Liver Failure
Removing a large part of the liver (major hepatectomy) can cure primary and secondary liver cancers, but it carries the risk of post-hepatectomy liver failure (PHLF), a serious complication in which the liver left behind - the…
- Conditions
- Post-Hepatectomy Liver Failure, Liver Failure, Liver Neoplasms, Carcinoma, Hepatocellular
- Trial name
- BEYOND-SIZE (NCT07727759)
- Testing
- Preoperative CT volumetry with hepatic vascular deformation mapping (VDM)
- Where
- 3 sites in Egypt
- Volunteers
- 1,070 people
- Sponsor
- Minia University
Anastomotic Leaks
Surgical Intuition in Anastomotic Leakage After Colorectal Surgery
The SURGUT study aims to assess how well a computer model predicts bowel leaks after surgery. It will also examine whether adding surgeons' intuition improves these predictions.
- Trial name
- SURGUT (NCT07888478)
- Where
- 2 sites in Switzerland
- Volunteers
- 4,300 people
- Sponsor
- University Hospital, Basel, Switzerland
Hip Fracture Surgeries, Geriatric Assessment
ASA or CFS for ICU Prediction in Geriatric Hip Fracture
The aim of this retrospective study is to compare the efficacy of the American Society of Anesthesiologists (ASA) physical status classification and the Clinical Frailty Scale (CFS) in predicting postoperative intensive care unit…
- Conditions
- Hip Fracture Surgeries, Geriatric Assessment, Frailty at Older Adults, Intensive Care
- Trial name
- NCT07522541
- Testing
- Routine Surgical and Anesthetic Mnagement.
- Where
- Turkey (Türkiye)
- Volunteers
- 200 people
- Sponsor
- Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital
Bicuspid Aortic Valve
Medtronic Transcatheter Aortic Valve Replacement (TAVR) Low Risk Bicuspid Study
The objective of the trial is to evaluate the procedural safety and efficacy of the Medtronic TAVR system in patients with bicuspid aortic anatomy and severe aortic stenosis at low risk for SAVR
- Trial name
- NCT03635424
- Testing
- Medtronic TAVR Systems
- Where
- 25 sites in United States
- Volunteers
- 150 people
- Sponsor
- Medtronic Cardiovascular
Postoperative Death
Descriptive and Risk Factors Analysis of All-cause Postoperative Death in Patients Undergoing Emergency Surgery
The investigators are aimed to develop and externally validate a prediction model of clinical risk factors that quantifies postoperative death after emergency surgery.
- Trial name
- NCT04926038
- Where
- 5 sites in China
- Volunteers
- 200,000 people
- Sponsor
- Huazhong University of Science and Technology
Machine Learning
Prediction of Risk Factors for Adverse Events After Head and Neck Vascular Recanalization Surgery Based on Machine Learning Models
Prediction of risk factors for adverse events after head and neck vascular recanalization surgery based on machine learning models
- Trial name
- NCT06120478
- Testing
- observe
- Where
- China
- Volunteers
- 1,300 people
- Sponsor
- Tang-Du Hospital
Endometrium Cancer
A.I and Machine Learning Based Risk Prediction Model to Improve the Clinical Management of Endometrial Cancer.
Prediction of preoperative endometrial biopsy: the evolution from hyperplasia to cancer, the prognosis and the risk of recurrence.
- Trial name
- NCT06841653
- Where
- Italy
- Volunteers
- 40 people
- Sponsor
- Regina Elena Cancer Institute
Endometrial Cancer
Individualised Endometrial Cancer Risk Stratification by Bayesian Prediction Model (ENDORISK), Optimizing Clinical Implementation
Rationale: Preoperative identification of patients at risk for lymph node metastasis (LNM) is challenging in endometrial cancer (EC).
- Trial name
- ENDORISK-I (NCT07200466)
- Testing
- ENDORISK personalized risk assesment for lymph node metastases in endometrial cancer.
- Where
- 14 sites in Netherlands
- Volunteers
- 735 people
- Sponsor
- Radboud University Medical Center
Hypothermia
Multicenter Application of the Intraoperative Hypothermia Risk Prediction Scale and the Distribution of Risk Factor Characteristics in Surgical Patients
Research Plan 1.Data Collection and Quality Control Before the study begins, operating room nursing managers and clinical specialist nurses from 12 participating medical institutions will undergo unified online and offline…
- Trial name
- NCT06836245
- Testing
- Measure the patient's body temperature intraoperatively using instruments
- Where
- China
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- Union Hospital, Tongji Medical College, Huazhong University of Science and Technology
Polypharmacy, General Surgery
Polypharmacy and Associated Risk Factors and Clinical Outcomes for Surgical Patients Discharged From Hospital
The World Health Organisation Patient Safety Challenge: Medication Without Harm has brought our attention to the importance of medication-related harm as a global public health issue.
- Trial name
- NCT04805151
- Testing
- No intervention
- Where
- Iceland
- Volunteers
- 56,000 people
- Sponsor
- University of Iceland
Postoperative Infection, Geriatrics
Machine Learning Prediction of Multiple Infections in Elderly Surgical Patients
Utilizing machine learning techniques, investigators developed the geriatric infection assessment model, leveraging domestic databases to predict multiple postoperative infections in elderly patients.
- Conditions
- Postoperative Infection, Geriatrics, Prediction
- Trial name
- NCT06547281
- Where
- China
- Volunteers
- 42,540 people
- Sponsor
- Weidong Mi
Orthopedic Procedures, Pain, Postoperative
Risk Model for Severe Rebound Pain After Lower Limb Orthopedic Surgery Involving Single-Shot Sciatic Nerve Blocks
Rebound pain is a well-recognized phenomenon after the effects of a nerve block wear off. Severe rebound pain can happen after outpatient surgery, with patients often needing to come back to the hospital or use other health care…
- Conditions
- Orthopedic Procedures, Pain, Postoperative, Surgery, Nerve Block
- Trial name
- NCT05018104
- Testing
- This is not an interventional study
- Where
- Canada
- Volunteers
- 1,270 people
- Sponsor
- University of British Columbia
Colorectal Cancer
Developing Risk Prediction Model and Testing the Effect of Dual Task Walking on Improving Cognitive Function in Patients With Colorectal Cancer
The aims of this three-year study are to explore cognitive function under different stages of colorectal cancer (CRC) and its related factors; and understand its disturbance and coping process caused by cancer-induced cognitive…
- Trial name
- NCT04490733
- Testing
- dual-task walking
- Where
- Taiwan
- Volunteers
- 355 people
- Sponsor
- National Taiwan University Hospital
Major Noncardiac Surgery, Geriatric Anesthesia
Risk Prediction Model for Older Adults Undergoing Noncardiac Surgery
This prospective observational study aims to develop and evaluate predictive models for postoperative complications in patients aged 65 years or older scheduled for elective major surgery.
- Conditions
- Major Noncardiac Surgery, Geriatric Anesthesia, Postoperative Complications
- Trial name
- NCT07409467
- Testing
- Preoperative assessment
- Where
- South Korea
- Volunteers
- 520 people
- Sponsor
- Seoul National University Hospital
Noonan Syndrome
Link Between Abnormal Bleeding and Coagulation Disorders in Noonan Syndromes
Noonan syndrome is a relatively rare genetic disorder, affecting around 1 in every 1,000 to 2,500 children born. Patients often have a tendency to bleed more easily, particularly from the skin or mucocutaneous tissue (such as…
- Trial name
- PlatNoon (NCT07259135)
- Testing
- Reuse of routine clinical and biological data
- Where
- France
- Volunteers
- 100 people
- Sponsor
- University Hospital, Bordeaux