Clinical trials: Surgical Procedures, Operative
Lung Cancer (Diagnosis)
A Multicenter, Prospective Study on the Diagnostic Efficacy of Femtosecond Laser Label-Free Imaging Combined With Artificial Intelligence-Assisted Diagnosis for Rapid Diagnosis of Lung Cancer Surgical Specimens
To investigate the diagnostic efficacy of Femtosecond Laser Label-Free Imaging combined with artificial intelligence-assisted diagnosis for rapid diagnosis of lung cancer.
- Trial name
- NCT07794449
- Testing
- Femtosecond Laser Label-Free Imaging Combined with Artificial Intelligence
- Volunteers
- 335 people
- Sponsor
- Shanghai Zhongshan Hospital
Hernia, Inguinal, Hernia, Femoral
Chronic Postoperative Pain After the Lichtenstein Groin Hernioplasty
The study attempts to quantify the relative risks for chronic postoperative inguinal pain (CPIP) after Lichtenstein repair of groin hernia, depending on mesh type and fixation suture material.
- Conditions
- Hernia, Inguinal, Hernia, Femoral, Postoperative Pain, Chronic Pain
- Trial name
- NCT04839848
- Testing
- Lichtenstein mesh repair
- Volunteers
- 80,733 people
- Sponsor
- Karolinska Institutet
Obstructive Sleep Apnea Syndrome in Children
ATT Compared With ATE in OSAS Children
Non-inferiority hypothesis; adenotonsillotomy is equally good as adenotonsillectomy in treating obstructive sleep apnea syndrome (OSAS) in children after one, three and ten years.
- Trial name
- RCT ATE/ATT (NCT01676181)
- Testing
- Adenotonsillectomy, Adenotonsillotomy
- Where
- Sweden
- Volunteers
- 79 people
- Sponsor
- Karolinska University Hospital
Complications of Surgical and Medical Care: General Terms
a New Way for Laparoscopic Inguinal Hernia Repair in Pediatric
laparoscopic hernia sac high-ligation has a high recurrence rate laparoscopic hernia sac high-ligation and the lateral umbilicus ligament covering the hernia opening The investigators developed a method of laparoscopic hernia…
- Trial name
- NCT01380067
- Volunteers
- 486 people, healthy volunteers welcome
- Sponsor
- The Second People's Hospital of GuangDong Province
Chronic Tonsillitis, Tonsillar Hypertrophy, Tonsillitis
Comparing Two Agents Used to Stop Bleeding During Tonsil Removal Surgery: Adrenaline Versus Hydrogen Peroxide
The goal of this quasi-experimental study is to compare the effectiveness of topical adrenaline and 3% hydrogen peroxide for controlling bleeding (hemostasis) during tonsil removal surgery in patients aged 5 to 18 years.
- Conditions
- Chronic Tonsillitis, Tonsillar Hypertrophy, Tonsillitis, Tonsillectomy
- Trial name
- NCT07675278
- Testing
- Adrenaline, Hydrogen Peroxide
- Where
- Pakistan
- Volunteers
- 64 people
- Sponsor
- Rawalpindi Medical College
Invasive Breast Cancer
Comparison of CNB and Surgical Specimens for ER, PgR, HER2 Status and Ki67 Index in Invasive Breast Cancer.
This is a prospective, single-center, non-randomized, non-controlled study. The estrogen receptor (ER), progesterone receptor (PgR), HER2 status and Ki67 index of CNB specimen are critical biomarkers for making neoadjuvant…
- Trial name
- NCT02773784
- Testing
- immunohistochemistry and/or FISH
- Where
- China
- Volunteers
- 314 people
- Sponsor
- Peking University
Differentiated Thyroid Cancer
Nomogram for Predicting Difficult Transoral and Submental Thyroidectomy
No prior studies have stratified the difficulty of transoral and submental thyroidectomy (TOaST). The investigators aimed to investigate preoperative factors as indicators of difficult TOaSTs and to develop a predictive model…
- Trial name
- NCT06671184
- Testing
- Observations on clinicopathological factors influencing the difficulty of surgery
- Where
- China
- Volunteers
- 500 people
- Sponsor
- Shanghai 6th People's Hospital
Mullerian Duct Anomalies
Clinical Presentations and Surgical Outcome of Obstructive Müllerian Anomalies
The present study aims at: A. The main outcome is to compare preoperative and postoperative visual analog scale VAS from 0 to 10 of maximum perceived pain in ladies with OMAs. 1.
- Trial name
- NCT06110052
- Testing
- prospective follow up
- Where
- Egypt
- Volunteers
- 36 people
- Sponsor
- Assiut University
Total Knee Arthroplasty, Reinfection
Reinfection and Re-revision Rates of Periprosthetic Knee Infection Under Four Different Surgical Strategies
A single-center retrospective cohort study was conducted in the Department of Orthopedics, the First Affiliated Hospital of Fujian Medical University.
- Conditions
- Total Knee Arthroplasty, Reinfection, Aseptic Loosening, Revision
- Trial name
- NCT07232771
- Where
- China
- Volunteers
- 200 people
- Sponsor
- First Affiliated Hospital of Fujian Medical University
Hernia of Abdominal Wall, Incisional Hernia
"BP as a New Device for Surgery and Solid Cancer and Hematopoietic System Tumors Treatment. Effects of BP Implantation"
Nanotechnologies applied to General Surgery and Emergency Surgery: The Buckypaper as a new fixing method for prosthetic materials in the treatment of abdominal wall hernias in humans, in laparotomic procedures and as a new device…
- Trial name
- DM159 (NCT02328352)
- Testing
- BP selfstanding felt, PP mesh, BP intraperitoneal mesh
- Where
- Italy
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Roma La Sapienza
Congenital Esotropia
An Observational Cohort Study to Explore the Clinical Outcome of Congenital Strabismmus Based on Etiology and Timing of Surgery
Through high-throughput sequencing and genotype/clinical phenotype/image phenotype analysis, this study will detect and find the clinical characteristics, genetic mode and gene diagnosis of children with congenital strabismus and…
- Trial name
- strabismus (NCT06614335)
- Testing
- After 6 months of observation, there was still a residual inclination of more than 15 prism degrees which needed to be corrected by a second operation
- Where
- China
- Volunteers
- 300 people
- Sponsor
- Qiyu Bo
Breast Disease, Breast Neoplasms
Pattern of Clinical Presentation of Different Breast Disease in Surgical Opd at BPKIHS
Research Title PATTERN OF CLINICAL PRESENTATION OF DIFFERENT BREAST DISEASE IN SURGICAL OPD AT BPKIHS Rationale: The Study will help us to know about pattern of presentation of different breast diseases Aims and Objectives: 1.
- Conditions
- Breast Disease, Breast Neoplasms, Breast Pain, Breast Fibroadenoma
- Trial name
- NCT06026176
- Where
- Nepal
- Volunteers
- 1,023 people
- Sponsor
- B.P. Koirala Institute of Health Sciences
Blepharoptosis, Ptosis, Eyelid
Blepharoptosis in Indonesia: A 5-Year Multicenter Study on Characteristics and Surgical Evaluation
The goal of this observational study is to learn about blepharoptosis cases in national referral hospitals in Indonesia. The main questions it aims to answer are: How is the clinical characteristics, types, and surgical…
- Conditions
- Blepharoptosis, Ptosis, Eyelid, Characteristics Disease, Surgical Incision
- Trial name
- NCT06047418
- Testing
- Blepharoplasty
- Where
- Indonesia
- Volunteers
- 823 people
- Sponsor
- Universitas Indonesia
SCFE
Slipped Capital Femoral Epiphysis Treatment
Slipped capital femoral epiphysis represents approximately 10.8 cases per 100,000 children. The primary source for the blood supply of the head of the femur is the deep branch of the medial femoral circumflex artery.
- Trial name
- NCT03229590
- Testing
- Surgical dislocation
- Volunteers
- 30 people
- Sponsor
- Assiut University
Weight Loss
The Outcome of Abdominoplasty After Massive Weight Loss
The primary aim of this study is to compare early surgical complications after abdominoplasty performed by plastic and general surgeons.
- Trial name
- NCT02679391
- Volunteers
- 209 people, healthy volunteers welcome
- Sponsor
- Karolinska Institutet
Rectal Cancer
Short Running Head Obesity in Rectal Cancer Patients
There is a controversy regarding the effect of the two Body Mass Index (BMI) extremes on the oncological outcome of rectal cancer.
- Trial name
- NCT04759638
- Where
- Jordan
- Volunteers
- 294 people
- Sponsor
- King Hussein Cancer Center
da Vinci SP Surgical System, Thoracic Surgery
Valuate the Clinical Performance and Safety of da Vinci SP Surgical System
This clinical trial is a real-world study to evaluate the clinical performance and safety of da Vinci SP Surgical System ("SP single-port robot" for short) for single-port robot-assisted thoracic surgeries in the real world…
- Trial name
- NCT06246617
- Testing
- da Vinci SP Surgical System for Single-Port Thoracic Surgeries
- Where
- China
- Volunteers
- 15 people
- Sponsor
- Ruijin Hospital
Clift Lip, Cleft Palate
Description of Pain in Pediatric Patients With Cleft Lip and Palate Undergoing Alveolar Grafting Using Two Surgical Strategies: Stem Cells and Autogenous Iliac Crest Bone (Pain Evaluation in Children Undergoing Alveolar Grafting: Stem Cells vs. Iliac Crest Bone)
Study Objective The objective of this study was to evaluate and compare postoperative pain and hospital costs in pediatric patients with cleft lip and palate undergoing alveolar bone grafting surgery.
- Conditions
- Clift Lip, Cleft Palate, Alveolar Bone Loss, Postoperative Pain
- Trial name
- NCT07734974
- Testing
- Autogenous Iliac Crest Bone Grafting, Bioengineered Alveolar Grafting (SHED + Scaffold)
- Where
- Brazil
- Volunteers
- 20 people
- Sponsor
- Hospital Sirio-Libanes
Early Stage Breast Carcinoma
Sentinel Node Vs Observation After Axillary Ultra-souND
The hypothesis of this trial are that: avoiding axillary surgery does not worsen the outcome of patients with small breast cancer the absence of the pathological information on the risk of recurrence given by nodal status is not…
- Trial name
- SOUND (NCT02167490)
- Testing
- Arm 1: sentinel node biopsy
- Where
- 18 sites in Chile, Italy and 2 more
- Volunteers
- 1,560 people
- Sponsor
- European Institute of Oncology
Obesity & Overweight, Obesity Type I and II
Impact of Significant Surgical Reduction of Adipose Tissue on Plasma Levels and Genetic Expression of Adipokines Associated With Ischemic Heart Disease in Type I Obesity.
Adipose tissue is with endocrine properties and secretes many cytokines. Some of these cytokines are concerned with ischemic heart disease.
- Trial name
- NCT07897682
- Testing
- Liposuction
- Where
- Pakistan
- Volunteers
- 212 people
- Sponsor
- King Edward Medical University
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