Clinical trials: Major Surgery, open to volunteers
the Severity and Duration of Intraoperative Hypotension
Applying HPI in Oral Cancer Surgery
Investigating HPI effect in oral cancer surgery
- Trial name
- NCT07405892
- Testing
- HPI, HPI silence
- Volunteers
- 100 people
- Sponsor
- National Taiwan University Hospital
Postoperative Complications, Atelectasis
High-Flow Nasal Cannula After Major Abdominal Surgery to Prevent Postoperative Pulmonary Complications
Major abdominal surgery is associated with a substantial risk of early postoperative pulmonary complications, including atelectasis, hypoxemia, pneumonia, and increased need for respiratory support.
- Conditions
- Postoperative Complications, Atelectasis, Pneumonia, Respiratory Insufficiency
- Trial name
- NCT07528404
- Testing
- High flow nasal cannula (HFNC), Standard oxygen therapy
- Where
- South Korea
- Volunteers
- 580 people
- Sponsor
- Uijeongbu St. Mary Hospital
Ischemic Heart Disease, Aortic Stenosis, Severe
Influence of Lung Ultrasonography on the Prognosis and Postoperative Outcomes in Cardiac Surgical Patients
The goal of this interventional is to assess advantages of the ultrasound examination of the lungs in the early postoperative period in cardiac surgical patients after heart surgeries requiring cardiopulmonary bypass.
- Conditions
- Ischemic Heart Disease, Aortic Stenosis, Severe, Aortic Insufficiency, Mitral Stenosis
- Trial name
- NCT06377449
- Testing
- Ultrasound examination of the lungs
- Where
- Russia
- Volunteers
- 186 people
- Sponsor
- Saint Petersburg State University, Russia
Hidradenitis Suppurativa (HS), Hidradenitis Suppurativa (Acne Inversa)
Efficacy and Safety of Secukinumab in Conjunction With Surgery in Moderate to Severe Hidradenitis Suppurativa
This study aims to retrospectively analyze the efficacy and safety of secukinumab combined with surgery in treating moderate to severe HS in real-world clinical practice, providing clinical practioners with real-world evidence in…
- Conditions
- Hidradenitis Suppurativa (HS), Hidradenitis Suppurativa (Acne Inversa), Secukinumab
- Trial name
- NCT06926192
- Testing
- Surgery combined with secukinumab
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Peking Union Medical College
Abdomen Cancer, Pancreas Adenocarcinoma (MSI-H)
Implementation of a Pain Management Plan in Major Open Abdominal Surgeries.
Introduction: Major abdominal surgery encompasses a broad range of surgical procedures in heterogeneous patient populations.Management of postoperative pain has received keen attention in recent years with considerable concurrent…
- Conditions
- Abdomen Cancer, Pancreas Adenocarcinoma (MSI-H), Colectomy Left/Right/Total Under Laparotomy, Hepatectomy
- Trial name
- NCT07901582
- Testing
- Epidural administered opioid
- Where
- Greece
- Volunteers
- 58 people
- Sponsor
- National and Kapodistrian University of Athens
Sarcoma, Sarcoma,Soft Tissue
Preventive Application of Single-use Negative Pressure Wound Therapy (sNPWT) in the Postoperative Course of Radiotreatated Limb Sarcoma Surgery
Patients will be recruited at the time of the pre-admission visit. During the screening visit the patient will undergo a physical examination and his medical history will be collected.
- Trial name
- PRALISS (NCT06941194)
- Testing
- PICO 14
- Where
- Italy
- Volunteers
- 48 people
- Sponsor
- Istituto Oncologico Veneto IRCCS
Sepsis Abdominal
Perioperative Sepsis. An Epigenetic Perspective
This single-center, prospective, observational study evaluates the impact of perioperative sepsis on inflammatory response, coagulation abnormalities, cardiac dysfunction, and microRNA expression in adult patients undergoing…
- Trial name
- PESE (NCT07442552)
- Testing
- • Presepsin • C-reactive protein (CRP) • Fibrinogen • Aspartate aminotransferase (AST) • Alanine aminotransferase (ALT) • Creatinine • Urea • Creatine kinase (CK) • Creatine kinase-MB (CK-MB) • NT-pro
- Where
- Romania
- Volunteers
- 40 people
- Sponsor
- Carol Davila University of Medicine and Pharmacy
Moderate-to-severely Painful Ankle Surgery
Liposomal Bupivacaine Versus Continuous Peripheral Nerve Blocks for Analgesia Following Ankle Surgery
Postoperative pain remains undertreated. Opioids have well-known limitations for both individuals and society, and while single-injection peripheral nerve blocks with unencapsulated local anesthetic provide potent analgesia…
- Trial name
- NCT06995352
- Testing
- Popliteal nerve block including liposomal bupivacaine, Adductor canal nerve block including liposomal bupivacaine, Continuous popliteal nerve block with normal saline
- Where
- United States
- Volunteers
- 140 people
- Sponsor
- University of California, San Diego
Analgesia, Patient-Controlled, Dexmedetomidine
Two-channel IV-PCA With Dexmedetomidine
Dexmedetomidine was administered in the 'selector' channel and fentanyl in the 'basic \& bolus' channel of dual channel intravenous patient-controlled analgesia (IV-PCA) and the amount of opioid consumption was compared.
- Trial name
- NCT05672225
- Testing
- Dexmedetomidine, Control
- Where
- South Korea
- Volunteers
- 110 people
- Sponsor
- Korea University Guro Hospital
Endometriosis Rectovaginal Septum
Laparoscopic Surgery for Severe Recto-vaginal Endometriosis
To determine the quality of life following the radical excision of recto-vaginal endometriosis.
- Trial name
- NCT02471443
- Testing
- Surgery for severe endometriosis
- Where
- United Kingdom
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Royal Surrey County Hospital NHS Foundation Trust
Post Operative Pain, Acute
A Study of Combogesic® 325 in Adolescent Patients With Moderate to Severe Postoperative Pain Associated With Orthopedic Surgery
Combogesic® 325 contains a combination of ibuprofen and acetaminophen. The purpose of this study is to compare the pain relief effects of Combogesic® 325mg and acetaminophen and to evaluate the safety of Combogesic® 325mg in…
- Trial name
- NCT07225140
- Testing
- Combogesic® tablets, Acetaminophen 500mg
- Where
- United States
- Volunteers
- 180 people
- Sponsor
- AFT Pharmaceuticals, Ltd.
Hemodynamic Instability, Post-induction Hypotension (PIH)
Preoperative Neutrophil-to-Albumin Ratio and Post-Induction Hemodynamic Vulnerability in Major Oncologic Surgery
This prospective observational study aims to evaluate whether the preoperative neutrophil percentage-to-albumin ratio (NPAR) is associated with post-induction hemodynamic vulnerability in adult patients undergoing elective major…
- Trial name
- NCT07804706
- Where
- Turkey (Türkiye)
- Volunteers
- 200 people
- Sponsor
- Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital
High Grade Glioma, Glioblastoma
Prospective Surgical Study on the Pattern of Electrical Activity in High Grade Glioma as a Predictor of Progression
The purpose of this study is to test the safety and feasibility of recording brain activity within and around high-grade glioma tumors at the time of surgery. A small biopsy will be taken at the sites of the recordings.
- Trial name
- NCT05565118
- Testing
- Standard Surgical Treatment, Intraoperative Electrocorticography
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Case Comprehensive Cancer Center
Mitral Regurgitation
TEER for Severe DMR of Low to Intermediate Surgery Risk
To investigate the efficacy and safety of transcatheter mitral valve edge-to-edge repair (TEER) for severe degenerative mitral regurgitation (DMR) patients of low to intermediate surgery risk.
- Trial name
- NCT06162780
- Testing
- ultrasonic cardiography (UCG), TEER
- Where
- China
- Volunteers
- 160 people
- Sponsor
- Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
Postinduction Hypotension
Intermittent Ephedrine Boluses for Prophylaxis Against Postinduction Hypotension
The aim of this work is to assess the efficacy of intermittent ephedrine boluses in prophylaxis against postinduction hypotension in high-risk patients undergoing major abdominal surgery, compared to standard care.
- Trial name
- NCT07722013
- Testing
- Normal Saline, Ephedrine
- Where
- Egypt
- Volunteers
- 124 people
- Sponsor
- Cairo University
Peri-Implantitis
The Adjunctive Effect of Soft Tissue Augmentation Procedures of Moderate-severe Peri-implantitis
The key objective of the study is to compare the effects of soft tissue augmentation using a volume stable collagen matrix or autogenous connective tissue graft or no soft tissue augmentation in addition to bone…
- Trial name
- NCT05415111
- Testing
- Subepithelial connective tissue, Volume stable Collagen Matrix, No soft tissue augmentation
- Where
- 3 sites in Germany, Singapore and 1 more
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Nadja Naenni
Preoperative Care, Surgery--Complications
Vascular Events In Patients Undergoing Same-day Noncardiac Surgery (VALIANCE) Study
The proportion of noncardiac surgeries performed as same-day surgery is increasing worldwide, with more complex surgeries being performed on higher risk patients in the outpatient setting.
- Conditions
- Preoperative Care, Surgery--Complications, Myocardial Infarction
- Trial name
- VALIANCE (NCT04973397)
- Where
- 16 sites in United States, Canada and 2 more
- Volunteers
- 15,000 people
- Sponsor
- Centre hospitalier de l'Université de Montréal (CHUM)
Postoperative Pulmonary Complications (PPCs), Abdominal Surgeries
Can Ultrasound-Guided Fascial Plane Blocks Reduce Postoperative Pulmonary Complications After Major Abdominal Surgery?
This prospective observational study aims to evaluate whether the use of ultrasound-guided fascial plane blocks is associated with a lower incidence of postoperative pulmonary complications in adult patients undergoing elective…
- Conditions
- Postoperative Pulmonary Complications (PPCs), Abdominal Surgeries, Postoperative Pain Management
- Trial name
- FPB-PPC (NCT07394816)
- Where
- Turkey (Türkiye)
- Volunteers
- 500 people
- Sponsor
- Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital
Severe Spontaneous Intracranial Hemorrhage, Long-term Antiplatelet Treatment
China Research for Severe Spontaneous Intracerebral Hemorrhage（CRISIH）
Background: Although emergency surgery may reduce mortality in patients with severe spontaneous intracerebral hemorrhage (SSICH), the effectiveness and safety of surgical treatment among SSICH patients receiving long-term oral…
- Conditions
- Severe Spontaneous Intracranial Hemorrhage, Long-term Antiplatelet Treatment, Emergency Surgery, Complications
- Trial name
- NCT05975398
- Testing
- Emergency neurosurgery, Conservative treatment
- Where
- China
- Volunteers
- 2,000 people
- Sponsor
- Beijing Tiantan Hospital
Atelectasis, Postoperative Pulmonary Complications (PPCs)
Automated Intraoperative Lung Recruitment Maneuvers in Major Laparoscopic Surgery
Laparoscopic colorectal surgery is associated with an increased risk of intraoperative atelectasis due to pneumoperitoneum, Trendelenburg positioning, and prolonged anesthesia duration.
- Trial name
- NCT07349784
- Testing
- Automated Intraoperative Lung Recruitment Maneuvers
- Where
- Turkey (Türkiye)
- Volunteers
- 56 people
- Sponsor
- Bakirkoy Dr. Sadi Konuk Research and Training Hospital