Clinical trials: Surgical Oncology
Bladder Cancer, Bladder Cancer Stage I
Loop Resection or Cold-cup Biopsy? A Study Comparing the Accuracy of Muscle Samples During Bladder Tumor Surgery
In this report the investigators compared two deep muscle sampling methods (Loop resection and Cold-Cup Biopsy) during endoscopic resection of bladder tumors for patients with suspected bladder cancer in Tygerberg hospital.
- Conditions
- Bladder Cancer, Bladder Cancer Stage I, TURBT
- Trial name
- NCT06796413
- Testing
- Loop Resection or Cold-cup biopsy
- Where
- South Africa
- Volunteers
- 120 people
- Sponsor
- University of Stellenbosch
Urinary Incontinence
Whole Body Vibration and Pelvic Floor Exercises on Urinary Incontinence
Stress urinary incontinence is common in men following prostate cancer surgery. Rehabilitative interventions incorporate pelvic floor muscle training, biofeedback, electrical stimulation, lifestyle changes, or a combination of…
- Trial name
- [PTREC] (NCT03325660)
- Testing
- whole body vibration
- Volunteers
- 61 people
- Sponsor
- Ahlia University
Uterine Fibroids (Leiomyoma), Myomectomy
Bilateral Uterine Artery Occlusion During Laparoscopic Myomectomy
The current study is a multiple-arm, single blinded, and controlled randomized trial. It will be conducted in two gynecological endoscopy centers: • ElShatby University Hospital, a tertiary level hospital in Alexandria, Egypt.
- Conditions
- Uterine Fibroids (Leiomyoma), Myomectomy, Myomectomy; Surgical Blood Loss
- Trial name
- NCT07352761
- Testing
- Temporary clipping of uterine artery, Temporary occlusive suturing of uterine artery, Bipolar coagulation of uterine arteries
- Where
- 2 sites in Egypt
- Volunteers
- 60 people
- Sponsor
- Alexandria University
Postoperative Complications, Recurrence
Surgical and Oncologic Outcomes After Robotic Nipple Sparing Mastectomy and Immediate Reconstruction
Robotic mastectomy with immediate reconstruction was introduced by Toesca et al. in 2015. Since then, several studies have reported the safety and feasibility of robotic nipple-sparing mastectomy with immediate reconstruction.
- Conditions
- Postoperative Complications, Recurrence, Breast Neoplasms, Breast Cancer
- Trial name
- SORI (NCT04108117)
- Testing
- Robotic nipple sparing mastectomy
- Where
- South Korea
- Volunteers
- 659 people, healthy volunteers welcome
- Sponsor
- Severance Hospital
Posterior Fossa Tumors
The Effects of Scalp Block on Haemodynamic Response and Postoperative Pain in Posterior Fossa Surgery
This study evaluate the effects of scalp block versus local infiltration on haemodynamic response to head pin replacement and skin incision and postoperative analgesia in posterior fossa surgery
- Trial name
- NCT02852382
- Testing
- Bupivacaine, morphine patient controlled analgesia
- Volunteers
- 45 people
- Sponsor
- Istanbul University
Carcinoma, Non-Small-Cell Lung
Randomized Phase III Trial of Surgery Alone or Surgery Plus Preoperative Gemcitabine-Cisplatin in Clinical Early Stages of Non-small Cell Lung Cancer
Randomized Phase III trial of surgery alone or surgery plus preoperative Gemcitabine-Cisplatin in clinical early stages of non-small cell lung cancer
- Trial name
- NCT00540280
- Testing
- Surgery alone or surgery plus preoperative Gemcitabine-Cisplatin
- Volunteers
- 10 people
- Sponsor
- King Faisal Specialist Hospital & Research Center
Fertility Preservation Surgery, Ovarian Malignancy
The Clinical Significance of Ovarian Function Detection and Protection in Fertility Preservation Surgery for Ovarian Malignancy
The design of this prospective interventional study is to investigate the clinical significance of applying GnRHa preoperatively and postoperatively and detecting physical and endocrinic change in fertility preservation surgery
- Trial name
- NCT03882190
- Testing
- GnRHa
- Volunteers
- 20 people
- Sponsor
- Second Affiliated Hospital of Wenzhou Medical University
Lymphangioma, Lymphatic Malformations
Bleomycin as an Effective and Curative Adjunct Therapy for Lymphangioma
Lymphatic malformations (LM), or lymphangiomas, are common vascular anomalies in children, most often occurring in the head and neck, less commonly in the axilla, abdomen, thorax, groin, and extremities.
- Trial name
- NCT06943703
- Testing
- Sclerotherapy with intralesional bleomycin injection
- Where
- Vietnam
- Volunteers
- 809 people
- Sponsor
- National Children's Hospital, Vietnam
Pediatric Neurosurgical Tumors
Sodium Fluorescein-Guided Resection of Pediatric Neurosurgical Tumors
Sodium fluorescein, which has been shown to be useful for intraoperative guidance regarding the resection of adult neurosurgical tumors, can aid the resection of pediatric neurosurgical tumors.
- Trial name
- NCT03752203
- Testing
- Sodium Fluorescein, Microscopic Resection
- Where
- United States
- Volunteers
- 2 people
- Sponsor
- University of Colorado, Denver
Endometrial Cancer, Extreme Obesity
Transvaginal Natural Orifice Endoscopic Surgery for Extremely Obese Patients With Early-stage Endometrial Cancer
The aim of this study is to investigate the feasibility and efficacy of the v-NOTES approach for extremely obese patients with early-stage type 1 endometrial cancer.
- Trial name
- NCT04240730
- Testing
- Transvaginal natural orifice endoscopic surgery for endometrial cancer staging
- Where
- Turkey (Türkiye)
- Volunteers
- 6 people
- Sponsor
- Dr. Lutfi Kirdar Kartal Training and Research Hospital
Rectal Cancer
Robotic Versus Laparoscopic Approach for Rectal Cancer Surgery
Colorectal cancer is a common malignancy in Viet Nam. Laparoscopic surgery becomes a standard treatment in many centers. Today, robotic surgery is a new option for treating colorectal cancer with some advantages such as magnified…
- Trial name
- NCT03931980
- Testing
- Robotic-assisted rectal cancer resection and Laparoscopic rectal cancer resection
- Where
- Vietnam
- Volunteers
- 100 people
- Sponsor
- Binh Dan Hospital
Peritoneal Neoplasms, Neoplasm Metastasis
HIPEC For Peritoneal Surface Malignancies Including Carcinomatosis or Sarcomatosis - Data Registry
In this registry study the investigators will collect data about patients' disease, treatment, and response to treatment to include in both our local and national databases.
- Conditions
- Peritoneal Neoplasms, Neoplasm Metastasis, Adenocarcinoma, Sarcoma
- Trial name
- NCT02082886
- Where
- 2 sites in United States
- Volunteers
- 193 people
- Sponsor
- Edward-Elmhurst Health System
Pancreas Cancer, Diabetes
Structured Follow-up Intervention on Glucose Status After Pancreatic Cancer Surgery
The primary aim of the present study is to examine the effect of a "structured follow-up intervention" to be performed in the first three months after PD on blood glucose.
- Trial name
- FiGluR (NCT06774170)
- Testing
- structured follow-up intervention
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people
- Sponsor
- Dokuz Eylul University
Posterior Fossa Tumor
Dexmedetomidine Use for Greater Occipital Nerve Block in Pediatric Posterior Fossa Tumor Surgery.
The goal of this clinical trial is to evaluate the effects of ultrasound-guided versus blind greater occipital nerve block (GONB), with or without Dexmedetomidine as an adjuvant, in pediatric patients undergoing posterior fossa…
- Trial name
- NCT07878156
- Testing
- Bupivacaine 0.25%, Dexmedetomidine 1mcg/kg, Blind greater occipital nerve block
- Where
- Egypt
- Volunteers
- 260 people
- Sponsor
- Children's Cancer Hospital Egypt 57357
Vaginal Cancer
Immediate Vaginal Reconstruction After Oncologic Resection: Surgical Outcomes, Patient Satisfaction and Sexual Function
This study is being done to find out more about the experience women have with vaginal reconstruction. We hope to learn about their quality of life, sexual function, and body image.
- Trial name
- NCT00588081
- Testing
- QOL
- Where
- United States
- Volunteers
- 27 people
- Sponsor
- Memorial Sloan Kettering Cancer Center
Intraabdominal Hypertension, Breast Neoplasms
DIEP Flap Surgery and Intraabdominal Pressure
Aim: The primary aim of this study is to test if closure of the abdominal donor site increases the Intraabdominal Pressure (IAP) in women undergoing secondary Deep Inferior epigastric perforator (DIEP) flap breast reconstruction.
- Trial name
- NCT05764577
- Testing
- DIEP flap surgery
- Where
- Denmark
- Volunteers
- 13 people
- Sponsor
- Aalborg University Hospital
Anesthesia, Local, Ophthalmopathy
Comparison Between Peribulbar And Sub-tenon Blocks on Oculocardiac Reflex (OCR) During Pediatric Strabismus Surgery
The aim of this study is to compare between peribulbar block and subtenon block as an adjunct to general anesthesia in children undergoing strabismus surgery on oculocardiac reflex (OCR), post-operative analgesia and…
- Conditions
- Anesthesia, Local, Ophthalmopathy, Strabismus, Pediatric ALL
- Trial name
- NCT06293586
- Testing
- peribulbar block, sub-tenon block, Paracetamol
- Where
- Egypt
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Cairo University
Pain, Postoperative
Exploring the Effects of Transcutaneous Electrical Acupoint Stimulation Therapy on Patients After Video-Assisted Thoracoscopic Surgery
Thoracic surgery is known to be one of the most painful types of surgery. If acute postoperative pain is not properly managed, there is a high risk that it may develop into clinically significant chronic pain within six months…
- Trial name
- NCT07287657
- Testing
- Standard Analgesia, Transcutaneous Electrical Nerve Stimulation (TENS), Transcutaneous Electrical Acupoint Stimulation (TEAS)
- Where
- Taiwan
- Volunteers
- 96 people
- Sponsor
- Buddhist Tzu Chi General Hospital
Rectal Cancer, Rectal Adenocarcinoma
Factors Predicting Recurrence in Rectal Cancer After Surgery
Colorectal cancer is one of the most frequently diagnosed cancers and a major cause of cancer deaths worldwide. Recurrence after curative surgery is one of the major factors affecting the long-term survival and its frequency is…
- Trial name
- NCT03899870
- Testing
- Rectal resection, Neoadjuvant therapy, Adjuvant therapy
- Volunteers
- 188 people
- Sponsor
- ammar houssem
Sarcoma
Combination Chemotherapy With or Without Peripheral Stem Cell Transplantation, Radiation Therapy, and/or Surgery in Treating Patients With Ewing's Sarcoma
RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Radiation therapy uses high-energy x-rays to damage tumor cells.
- Trial name
- NCT00020566
- Testing
- dactinomycin, busulfan, doxorubicin hydrochloride
- Where
- 103 sites in United States, Australia and 3 more
- Volunteers
- 1,200 people
- Sponsor
- University of Leicester
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