Clinical trials: Duration of Operation
Scar
Comparison of Scar Results and Time for Closures of Scalp Defects Via Pulley Sutures or Layered Repairs
Surgical defects on the scalp require closure via various techniques of suture placement. A traditional technique requires both dermal (deep) and epidermal (superficial) placement of sutures to close the defect; this is referred…
- Trial name
- NCT02744950
- Testing
- Pulley stitches, Intermediate Repair
- Where
- United States
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Henry Ford Health System
Pain, Postoperative, Anesthesia, Local
Comparison of Ultrasound-guided Brachial Plexus Blocks and Selective Distal Blocks in Terms of Anesthesia
Ultrasound-guided brachial plexus blocks (infraclavicular, axillary) can be applied as the main anesthetic method in hand and wrist surgeries, as well as single or combination block applications of the median, radial and ulnar…
- Conditions
- Pain, Postoperative, Anesthesia, Local, Patient Satisfaction
- Trial name
- NCT05656625
- Testing
- descriptive
- Where
- Turkey (Türkiye)
- Volunteers
- 2 people, healthy volunteers welcome
- Sponsor
- Samsun University
Uterine Myoma, Ovarian Cyst
The Effect of Different I:E Ratio on Gas Exchange of Patients Undergoing Gynecologic Laparoscopic Surgery With Trendelenburg Position
In patients undergoing gynecologic laparoscopic surgery with trendelenburg position, the disturbance of pulmonary gas exchange frequently occurs due to high intra-abdominal pressure.
- Conditions
- Uterine Myoma, Ovarian Cyst, Laparoscopic Gynecologic Surgery
- Trial name
- NCT01379313
- Testing
- conventional I:E ratio, 1:1 ratio, 2:1 group
- Where
- South Korea
- Volunteers
- 100 people
- Sponsor
- Samsung Medical Center
Gastrostomy, Methods
Gastrostomy Tube Placed After Gastropexy Versus Gastrostomy Tube Placed Using the Traditional Push/Pull Techniques
Endoscopic placement of a percutaneous gastrostomy tube is a safe, efficient and well standardized technique. Two variants of this maneuver - the pull and the push techniques - are widespread worldwide.
- Trial name
- NCT01463540
- Testing
- A 20 Fr gastrostomy tube, placed using push/pull techniques., A 20 Fr balloon type tube, placed after gastropexy.
- Where
- 3 sites in Italy
- Volunteers
- 206 people
- Sponsor
- Azienda USL Reggio Emilia - IRCCS
Breast Cancer
Efficacy of OneMark Device in Identifying Breast Cancer for Surgery and Surveillance
The goal of this research is to study a localization device for breast cancer called OneMark. This device will be studied in breast cancer surgery and during surveillance in patients being monitored for breast cancer.
- Trial name
- NCT07087691
- Testing
- OneMark device
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- University of California, San Diego
Hypospadias, Urinary Diversion
Evaluation of the Method and Duration of Urinary Diversion in the Management of Distal Penile Hypospadias Following Surgical Repair.
This study aims to conduct a head-to-head comparison to determine the optimal method and duration of urinary diversion following distal penile hypospadias repair.
- Trial name
- NCT07421271
- Testing
- Application of urethral catheter alone for 1 week., Application of urethral catheter alone for 2 weeks., Application of urethral stent and suprapubic catheter for 1 week
- Where
- Egypt
- Volunteers
- 86 people
- Sponsor
- Ain Shams University
Pain, Postoperative, Developmental Dysplasia of the Hip
Intravenous Dexamethasone to Prolong Caudal Block Analgesia in Children Undergoing Hip Surgery
The goal of this clinical trial is to learn whether a single intravenous dose of dexamethasone prolongs postoperative analgesia after a caudal block in children aged 6 months to 9 years undergoing surgery for developmental…
- Trial name
- DEXA-CAUDAL (NCT07896304)
- Testing
- Dexamethasone, Normal Saline, Caudal Block Anesthesia
- Where
- Tunisia
- Volunteers
- 54 people
- Sponsor
- National Institute of Neurology, Tunisia
Advanced Ovarian Cancer
The IPLA-OVCA Trial, Intra-Peritoneal Local Anaesthetics in Ovarian Cancer
Surgery and chemotherapy combined constitute first line treatment in women with advanced ovarian cancer. The aim of surgery apart from staging is cytoreduction, i.e. surgical resection of tumour.
- Trial name
- IPLA-OVCA (NCT04065009)
- Testing
- Ropivacaine, Saline Solution
- Where
- Sweden
- Volunteers
- 220 people
- Sponsor
- Karolinska Institutet
Cervical Cancer
Thunderbeat Technology vs Standard Bipolar Electro Surgery in Laparoscopic Radical Hysterectomy and Pelvic Lymphadenectomy for Cervical Cancer
This prospective randomized pilot study is aimed to verify if the operative time of a LRH with pelvic lymphadenectomy for early stage cervical cancer (FIGO stages IA2-IB1-IIA<2cm) and for advanced stage cervical cancer (FIGO…
- Trial name
- Thunder Cervix (NCT01717781)
- Testing
- Thunderbeat technology, Standard bipolar electrosurgery
- Where
- Italy
- Volunteers
- 26 people
- Sponsor
- Catholic University of the Sacred Heart
Hard Nuclear Cataract, Phacoemulsification Cataract Surgery
Study on the Surgical Strategy of Corneal Endothelial Protection for Hard Nuclear Cataract Patients
In this study, we compared two types of phacoemulsification commonly used in cataract surgery to evaluate their effect on the prognosis of patients with hard nuclei.
- Conditions
- Hard Nuclear Cataract, Phacoemulsification Cataract Surgery, Endothelial Cell Density Loss, Central Corneal Thickness
- Trial name
- NCT06991374
- Testing
- combined burst mode, torsional mode
- Where
- China
- Volunteers
- 207 people
- Sponsor
- Eye & ENT Hospital of Fudan University
Retained Foreign Object
Prospective Silent Evaluation of AI for Retained Foreign Object Detection
Retained foreign objects, such as surgical sponges, needles, or instruments, are rare but potentially serious complications of surgery.
- Trial name
- RFO-AI (NCT07858162)
- Where
- United States
- Volunteers
- 120 people
- Sponsor
- University of Colorado, Denver
Achilles Tendon Rupture
The Efficacy of Different Immobilization Times After Achilles Tendon Rupture Surgery
This study is a prospective randomized controlled clinical study. After the Achilles tendon rupture repaired by our suture technique, patients were randomly divided into 4 groups, and the brace fixation time was 0, 2, 4 and 6…
- Trial name
- NCT04663542
- Testing
- immobilization duration
- Where
- China
- Volunteers
- 240 people
- Sponsor
- Peking University Third Hospital
Colorectal Cancer, Surgery
Randomized Controlled Trial for Retractor SPONGE Evaluation in Laparoscopic Colorectal Surgery
To achieve an adequate visual working field during laparoscopic colorectal surgery without disturbance of the small intestine, patients are positioned in Trendelenburg position.
- Trial name
- SPONGE (NCT02574013)
- Testing
- Endoractor®
- Where
- Netherlands
- Volunteers
- 188 people
- Sponsor
- St. Antonius Hospital
Thyroid, Thyroid Cancer
Parathyroid Vascularization During Total Thyroidectomy Using Indocyanine Green Angiography
Prospective, observational, single-center study about the use of indocyanine green angiography during total thyroidectomy. The main objective of the study is to identify a quantitative score of parathyroid vascularization as an…
- Conditions
- Thyroid, Thyroid Cancer, Hypoparathyroidism, Vascularization
- Trial name
- ANGIO_PARA (NCT05328076)
- Testing
- Indocyanine green, SPY Portable Handheld Imaging (SPY-PHI)
- Where
- Italy
- Volunteers
- 22 people
- Sponsor
- IRCCS San Raffaele
Neuromuscular Blockade
Comparison of Duration of Neuromuscular Block in Geriatric Patients Compared to Young Patients.
Elderly people, especially geriatric patients, account for a growing share of patients receiving anesthesia. In patients over 75 years of age the annual rate of anesthesia represents 16.8 / 100 inhabitants for women and 19.6 /…
- Trial name
- NMB-old-age (NCT03551652)
- Testing
- Pharmacokinetics of rocuronium induced neuromuscular block
- Where
- France
- Volunteers
- 28 people
- Sponsor
- Central Hospital, Nancy, France
Gastric Cancer, Surgery
Ultrasonic Scalpel vs. Monopolar Electrocautery for D2 Distal Gastric Carcinoma Surgery
Gastric cancer as one of the most common gastrointestinal cancers, radical resection of primary lesions combined with dissection of regional lymph-nodes is acknowledged by surgeons all over the world.
- Conditions
- Gastric Cancer, Surgery, Ultrasonic Scalpel, Monopolar Electrocautery
- Trial name
- CGCT-01 (NCT02130752)
- Testing
- Monopolar electrocautery, Ultrasonic scalpel
- Where
- 9 sites in China
- Volunteers
- 430 people
- Sponsor
- West China Hospital
Opioid Use, Unspecified
the Analgesic Duration of Dexmedetomidine Compared to Dexamethasone as Adjuncts to Single Shot Interscalene Block
The purpose of the study is to determine if perineural dexmedetomidine can provide increased prolongation of analgesia when compared to perineural dexamethasone in patients receiving regional block for shoulder surgery.
- Trial name
- NCT02653144
- Testing
- Ropivacaine, Dexmedetomidine, Dexamethasone
- Where
- United States
- Volunteers
- 105 people
- Sponsor
- Montefiore Medical Center
Prostatic Neoplasm, Urinary Bladder Neoplasm
The Effect of Prolonged Inspiratory Time on Gas Exchange During Robot-assisted Laparoscopic Surgery With Steep Trendelenburg Position : A Crossover Randomized Clinical Trial
Gas exchange disturbance frequently occurs in steep Trendelenburg position during robot-assisted laparoscopic prostatectomy or cystectomy.
- Trial name
- NCT02966535
- Testing
- Adjustment of Mechanical Ventilator Inspiratory to expiratory time ratio (1:2 to 1:1), Adjustment of Mechanical Ventilator Inspiratory to expiratory time ratio (1:1 to 1:2)
- Where
- South Korea
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
Early Ventilator Associated Pneumonia
Duration of Antibiotic Treatment for Early VAP (DATE) Trial
Hypothesis: 4 days of antibiotic therapy, as compared to 8 days, is equally effective and results in decreased antibiotic exposure among surgical ICU patients with early VAP.
- Trial name
- DATE (NCT01994980)
- Testing
- Default 4 days antibiotic therapy
- Where
- United States
- Volunteers
- 21 people
- Sponsor
- Denver Health and Hospital Authority
Head and Neck Cancer, Recurrent Cancer
Postoperative Complication After Free Flap Reconstruction for Head and Neck Cancer
This study was designed to investigate the outcome of free-flap reconstruction surgery following head and neck cancer resection between primary and recurrent head and neck cancer patients.
- Conditions
- Head and Neck Cancer, Recurrent Cancer, Surgery--Complications
- Trial name
- NCT04326088
- Testing
- Reconstruction group, Recurrent group
- Where
- Taiwan
- Volunteers
- 2,004 people
- Sponsor
- Chang Gung Memorial Hospital