Clinical trials: Operation Time
Anesthesia, Local
Split Face Study of the Duration of Local Anesthetics - Fourth Arm
This is a research study to compare how long injectable pain medications (anesthetics) commonly used in dermatologic surgery are effective for.
- Trial name
- NCT06694714
- Testing
- 0.5 ml lidocaine + epinephrine 1:100,000, 1.0 ml lidocaine + epinephrine 1:100,000
- Where
- United States
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Weill Medical College of Cornell University
Postoperative Pain Management, Postoperative Pain
Evaluation of Effectivity of Quadratus Lumborum Blocks With Adjuvant
İn recent years abdominal wall blocks are widely used for to reduce intraoperative anesthetic recuirements and postoperative analgesia.Quadratus lumborum blocks are one of the abdominal wall blocks to used at laparoscopic…
- Conditions
- Postoperative Pain Management, Postoperative Pain, Analgesia, Nerve Blocks
- Trial name
- AdjuvantQLB (NCT06028061)
- Testing
- Adjuvant-free Quadratus lumborum block, Quadratus lumborum block III with Adjuvant
- Where
- Turkey (Türkiye)
- Volunteers
- 83 people, healthy volunteers welcome
- Sponsor
- Gaziosmanpasa Research and Education Hospital
Breast Implant; Complications, Infection or Inflammation
Histological Analysis of AlloMend® Acellular Dermal Matrix Used in Breast Implant Surgeries
This is a prospective, histologic analysis of biopsied tissue obtained from participants who have undergone a pre-pectoral breast reconstruction or augmentation surgery with expander placement and AlloMend® Acellular Dermal…
- Trial name
- NCT05744414
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- AlloSource
Post Operative Cognitive Dysfunction
Effect of Preoperative Hospitalization Duration on Post-operative Cognitive Dysfunction
Post-operative cognitive dysfunction is defined as a decrease in cognitive functions which develop following surgery and anesthesia administration that can last up to weeks or even months after surgery.
- Trial name
- NCT03290599
- Testing
- Mini Mental and Modified Mini Mental Test
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Burcu Ozalp Horsanali
Neoadjuvant Chemoradiotherapy, Rectal Tumor
Outcomes of Resection at Different Times Between the End of Neoadjuvant Treatment and Surgery
Neoadjuvant radio-chemotherapy (NRCT) represents a milestone in the treatment of selected rectal tumours. Ideal time interval between the end of NRCT and surgery is still debated; a 6-8 weeks time interval is considered optimal…
- Conditions
- Neoadjuvant Chemoradiotherapy, Rectal Tumor, Surgery, Surgery--Complications
- Trial name
- NCT04013347
- Testing
- Rectal Resection
- Volunteers
- 167 people, healthy volunteers welcome
- Sponsor
- Campus Bio-Medico University
Maxilla Fracture, Malunited Maxilla Fracture
The Aim of This Study is to Compare the Outcome of Piezosurgery Versus Conventional Osteotomy in Maxillary Old Malunited Fractures in Terms of Intraoperative Blood Loss and Duration of Surgery..
To compare the outcomes of piezosurgery and conventional osteotomy in Le Fort I osteotomy for old malunited maxillary fractures in terms of mean duration of surgery and intraoperative blood loss.
- Trial name
- NCT07730320
- Testing
- PIEZO ELECTRIC DEVICE (PIEZOSURGERY), GROUP B CONVENTIONAL METHOD ( Mallet and OSTEOTOME
- Where
- Pakistan
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Allama Iqbal Medical College
Operative Time, Length of Hospital Stay
VCare Versus SecuFix Uterine Manipulator for Total Laparoscopic Hysterectomy
Hysterectomy, the most commonly performed gynecological operation, can be carried out through various methods using a wide array of instruments and energy techniques.
- Conditions
- Operative Time, Length of Hospital Stay, Perioperative Complications
- Trial name
- NCT06398769
- Testing
- SecuFix UM, VCare UM
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Dr. Lutfi Kirdar Kartal Training and Research Hospital
Skin Cancer, Skin Wound
Preoperative Image-based Education Effect on Postoperative Satisfaction of Patients Undergoing First-time Dermatologic Surgery
This research study aims to understand whether visual and written education on wound appearance can improve patients' experience and understanding of what their wound will look like following dermatologic surgery.
- Trial name
- NCT05643755
- Testing
- Preoperative image-based education
- Volunteers
- healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Cardiac Surgery, Erythrocyte Transfusion
Mechanism and Repository Study for the Red Cell Storage Duration Study
A large multicenter randomized controlled trial of approximately 1700 critically ill patients' status post complex cardiac surgery with sternotomy, called the Red Cell Storage Duration Study (RECESS), is currently ongoing.
- Trial name
- MARS (NCT01541319)
- Where
- 13 sites in United States
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- Carelon Research
Tourniquets, Knee Arthroplasty, Total
Tourniquet Pressure in Primary Total Knee Arthroplasty
This proposed novel randomized control trial (RCT) seeks to address this gap in TKA protocol by gaining a better understanding of the relationship between tourniquet pressure and time, and intraoperative performance and…
- Conditions
- Tourniquets, Knee Arthroplasty, Total, Knee Replacement, Total
- Trial name
- NCT02830087
- Testing
- Tourniquet Cuff Pressure
- Where
- 2 sites in United States
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Wake Forest University Health Sciences
Pulmonary Disease, Covid19
Effects of Using Mask During the 6-minute Walking Test in Times of COVID-19
Since the beginning of the pandemic caused by SARC-CoV 2, more than 81 million cases have been diagnosed and caused around 1,7 million deaths. Currently, a drug is being sought for the treatment of coronavirus.
- Conditions
- Pulmonary Disease, Covid19, Physical Disability
- Trial name
- NCT04789603
- Testing
- 6-min-walk surgical mask, 6-min-walk Fpp2, 6-min-walk without mask
- Where
- 2 sites in Spain
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Universitat Internacional de Catalunya
General Anesthesia, Elective Surgery
Effect of Pre-injection of Rocuronium on Neuromuscular Blockade Onset Time and Hemodynamics During General Anesthesia Induction
This is a single-center, prospective, randomized, controlled trial comparing pre-injection versus standard bolus administration of rocuronium bromide for general anesthesia induction.
- Trial name
- NCT07716891
- Testing
- Rocuronium Bromide (Pretreatment Injection), Rocuronium Bromide (Conventional Injection)
- Where
- China
- Volunteers
- 121 people, healthy volunteers welcome
- Sponsor
- General Hospital of Ningxia Medical University
Surgical Site Infection
Surgical Site Infection in Caesarean Section Using Alexis O Compared to Metal Retractors
Objective: To investigate if the use of the newly designed Alexis O Retractor leads to improved intra-operative and post-operative surgical outcomes in the setting of planned elective Caesarean Sections.
- Trial name
- NCT02685696
- Testing
- Alexis O Retractor, Metal Retractor
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Charite University, Berlin, Germany
Hepatocellular Carcinoma
A Trial of Licartin for Preventing Tumor Recurrence After Liver Resection
The aim of this study is to analyze the therapeutic effect of adjuvant Licartin therapy after resection.Patients receiving curative resection (R0) were randomized to postoperative Licartin group and no Licartin group.
- Trial name
- NCT00819650
- Testing
- Licartin (generic name,[131I]metuximab injection)
- Where
- China
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Eastern Hepatobiliary Surgery Hospital
Strain of Muscle and/or Tendon of Lower Leg, Fracture of Lower Leg
Onset Time of Nerve Block: A Comparison of Two Injection Locations in Patients Having Lower Leg/ Foot Surgery
The purpose of this study is to compare injecting local anesthetic (numbing medication) in different patterns around a major nerve in the leg.
- Conditions
- Strain of Muscle and/or Tendon of Lower Leg, Fracture of Lower Leg, Crushing Injury of Lower Leg, Fracture Malunion - Ankle and/or Foot
- Trial name
- NCT01542840
- Where
- United States
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- Ochsner Health System
Liver Diseases
Fibrinogen Concentrates Versus Cryoprecipitate in Liver Transplant Surgery
We compared the time consumed for goal-directed management of hypofibrinogemia using two strategies during liver transplant (LT) surgery: a conventional cryoprecipitate-based strategy versus a lyophilized fibrinogen…
- Trial name
- NCT06144112
- Testing
- fresh frozen plasma, prothrombin complex concentrate
- Where
- South Korea
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- Konkuk University Medical Center
User-Computer Interface, Clinical Skills
Establishing Learning Curves in Virtual Simulation Training of Mastoidectomy
The purpose of this study is to establish learning curves of mastoidectomy training in virtual surgical simulation training, to establish the long-term effect of repeat simulation training and to explore the transfer of skills…
- Conditions
- User-Computer Interface, Clinical Skills, Motor Skills, Temporal Bone
- Trial name
- NCT01966185
- Testing
- Tutor function on
- Where
- Denmark
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Paediatric Airway
Comparison of Time Taken for Intubation and Cormack Lehane View Between C-Mac With Glidescope Video Laryngoscopy in Paediatric Patients
This study compares the time taken to intubate between Cmac video laryngoscopy with Glidescope video laryngoscopy in paediatric patients aged 3-12 years old.
- Trial name
- NCT04145089
- Testing
- Glidescope video laryngoscopy/ C-MAC video laryngoscopy
- Where
- Malaysia
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Universiti Kebangsaan Malaysia Medical Centre
Emergence Delirium
Emergence Delirium and Recovery Time in Children
In this study, inhalation anesthesia procedure and intravenous anesthesia method will be compared in terms of emergence delirium and recovery time in children who are scheduled for dental treatment under general anesthesia.
- Trial name
- NCT03330613
- Testing
- PAEDS, TIVA, Inhalational anesthesia
- Where
- Turkey (Türkiye)
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Aydin Adnan Menderes University
Postoperative Pain, Emergence Delirium
Effect of Preoperative Fasting Duration on Postoperative Pain and Emergence Agitation in Pediatric Patients Undergoing Urogenital Surgery
This study aims to evaluate the effect of preoperative fasting duration on postoperative pain and emergence agitation in pediatric patients undergoing urogenital surgery.
- Conditions
- Postoperative Pain, Emergence Delirium, Emergence Agitation
- Trial name
- NCT07552259
- Where
- Turkey (Türkiye)
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- TC Erciyes University