Clinical trials: Duration of Operation
Surgical Site Infection
Time of Permanence of Dressing Following Breast Reconstruction
This randomized clinical trial was designed to assess the influence of time of dressing after breast reconstruction procedures on surgical site infections rates and skin colonization.
- Trial name
- NCT01148823
- Testing
- Incisions covered for 1 day, Incisions covered for 6 days
- Where
- Brazil
- Volunteers
- 200 people
- Sponsor
- Daniela Francescato Veiga
Abdominal Surgery, Nursing
Effect of Mobilization Protocol on Mobilization
The aim of this study is to determine the effect of early mobilization protocol on patients' mobilization status and patient care outcomes in patients who undergo major abdominal surgery.
- Trial name
- NCT04730141
- Testing
- Patient mobilization with pre-operative mobilization training and mobilization protocol
- Where
- Turkey (Türkiye)
- Volunteers
- 42 people
- Sponsor
- Saglik Bilimleri Universitesi Gulhane Tip Fakultesi
Surgery
Bevonescein for Intra-Operative Nerve Visualization in Head and Neck Surgery
This protocol describes prospective, open-label, blinded, randomized controlled, multicenter pivotal studies to evaluate bevonescein.
- Trial name
- NCT05377554
- Testing
- Bevonescein, Intraoperative Visualization using White Light Reflectance (WLR) with Fluorescence (FL) Overlay, Intra-operative Visualization using White Light Reflectance (WLR)
- Where
- United States
- Volunteers
- 154 people
- Sponsor
- Alume Biosciences, Inc.
Ischemia, Blood Circulation Disorder
New Method for Real-time Detection of Tissue Ischemia (ISCALERT)
This is a prospective, single arm, open, single centre clinical investigation designed to examine the feasibility and safety of the IscAlert™ device in patients scheduled for limb (arm/leg) surgery with tourniquet.
- Conditions
- Ischemia, Blood Circulation Disorder, Carbon Dioxide, Biosensing Techniques
- Trial name
- ISCALERT (NCT04879875)
- Testing
- IscAlert, IscAlert 72h
- Where
- Norway
- Volunteers
- 50 people
- Sponsor
- Oslo University Hospital
Insertion Time
Usefulness of Cap-assisted Colonoscopy in Patients With Prior Abdominal Surgery
The potential benefit of using the cap is that it helps in luminal orientation at bends by keeping the colonic mucosa away from the lens at the colonoscope tip.
- Trial name
- NCT03016962
- Testing
- cap-assisted colonoscopy, Standard colonoscopy
- Volunteers
- 1,046 people
- Sponsor
- The Catholic University of Korea
Arthritis, Septic
Two Versus Four Weeks of Antibiotic Treatment in Native Joint Arthritis
The optimal duration of systemic antibiotic administration for native joint septic arthritis is unknown. The investigators perform a randomized study allowing up to 3 surgical lavages and allocating patients into a two-week's and…
- Trial name
- NCT03615781
- Testing
- Two week's arm - surgery, Four week's arm - surgery, Two week's arm - drugs
- Where
- Switzerland
- Volunteers
- 85 people
- Sponsor
- University Hospital, Geneva
Submucous Leiomyoma of Uterus
Vasopressin Injection Versus Misoprostol During Hysteroscopic Myomectomy In Reducing Blood Loss And Operation Time.
A prospective randomized study designed to compare the efficacy of transcervical vasopressin injection versus vaginal misoprostol in reducing intra -operative blood loss during hysteroscopic mymectomy .
- Trial name
- NCT03930069
- Testing
- Misoprostol, Vasopressin
- Volunteers
- 40 people
- Sponsor
- Zagazig University
Post Operative Analgesia, Dexmedetomidine
Comparison of Post Operative Analgesia in Patients Undergoing Lower Abdominal Surgeries Receiving Ultrasound Guided Block With Dexmetomidine vs Dexmethasone
Lower abdominal surgeries cause significant pain and can be managed by injecting local anesthetic agents between muscles of abdominal wall that can provide post operative pain relief and its duration can be prolonged by adding…
- Conditions
- Post Operative Analgesia, Dexmedetomidine, TAP Block
- Trial name
- NCT07508202
- Testing
- Dexmedetomidine, Dexamethasone
- Where
- Pakistan
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Pakistan Institute of Medical Sciences
Selenium Level
Effect of Heart-lung-machine on Selenium Status of Cardiac Surgical Patients Undergoing Coronary Bypass Surgery
Since selenium has demonstrated significant characteristics for a series of biochemical processes, for antioxidant activity and immune stimulation, this observational study should represent the effect of heart-lung-machine on…
- Trial name
- SEOPCAB (NCT01409057)
- Where
- Germany
- Volunteers
- 46 people
- Sponsor
- RWTH Aachen University
Non-cardiac Surgery
Promotion of Ambulation Before Non-cardiac Surgery
Primary Determine the impact of prescribing a routine pre-surgical walk scheduled compared to conventional intervention (not recommended exercise) in reducing the length of hospital stay and the time of onset of ambulation during…
- Trial name
- PAMP-Phase2 (NCT03213496)
- Testing
- Walk prescription, Conventional care
- Where
- 2 sites in Colombia
- Volunteers
- 368 people
- Sponsor
- Fundación Cardioinfantil Instituto de Cardiología
Axillary Nerve Block
Chloroprocaine 2% vs Ropivacaine 0.75% in Ultrasound-guided Axillary Nerve Block
The Study evaluate the non-inferiority of Test product (Chloroprocaine 2%) versus Reference product (Ropivacaine 0.75%) in terms of proportion of subjects with a successful block for distal upper limb surgeries Successful block…
- Trial name
- NCT02385097
- Testing
- Chloroprocaine HCl 2%, Ropivacaine 0.75%
- Where
- Switzerland
- Volunteers
- 211 people
- Sponsor
- Sintetica SA
Hepatocellular Carcinoma
A Trial of Adjuvant Transarterial Chemoembolization (TACE) for Preventing Tumor Recurrence After Liver Resection
The aim of this study is to analyze the therapeutic effect of adjuvant TACE after resection.Patients receiving curative resection (R0) were randomized to postoperative TACE group and no TACE group.
- Trial name
- NCT00820053
- Testing
- epirubicin and lipiodol
- Where
- China
- Volunteers
- 450 people, healthy volunteers welcome
- Sponsor
- Eastern Hepatobiliary Surgery Hospital
Breast Hypertrophy, Abdominal Elastosis
Randomized Controlled Trial of Subcuticular Skin Closure Versus Steri-strip S Closure
Purpose: The aims of this randomized clinical trial are: 1. to assess scar quality from the patient and surgeon perspectives 2. to assess patient comfort in the days immediately following surgery 3.
- Conditions
- Breast Hypertrophy, Abdominal Elastosis, Breast Reconstruction
- Trial name
- NCT00727025
- Testing
- wound closure device (Steri-Strip™)
- Where
- United States
- Volunteers
- 51 people
- Sponsor
- Dartmouth-Hitchcock Medical Center
Blood Loss, Surgical, Blood Loss, Postoperative
Prophylactic Intravenous Calcium Gluconate to Decrease Blood Loss at Time of Cesarean Delivery in Pregnant Patients at High Risk for Uterine Atony
This research study is being done to learn what effect a single dose of calcium gluconate will have on blood loss at the time of cesarean delivery in pregnancy patients at high risk for uterine atony.
- Conditions
- Blood Loss, Surgical, Blood Loss, Postoperative, Uterine Atony
- Trial name
- NCT07217899
- Testing
- Calcium Gluconate, Saline
- Where
- United States
- Volunteers
- 140 people
- Sponsor
- University of Michigan
Covid19
Surgery in the Time of COVID-19 Pandemic
The ongoing coronavirus disease 2019 (COVID-19) which started in China, was declared on the 11th of March as a global pandemic 2020 by the World Health Organization (WHO).
- Trial name
- NCT04684433
- Testing
- Data extraction from medical files
- Where
- 4 sites in Belgium
- Volunteers
- 707 people
- Sponsor
- Brugmann University Hospital
Achilles Tendon Rupture
Comparison of Therapeutic Effect of Different Brace Fixed Time After Novel Achilles Tendon Rupture Surgery
This study is a prospective randomized controlled clinical study. After the novel Achilles tendon rupture repaired , patients were randomly divided into 4 groups according to immobilisation duration of 0, 2, 4, and 6 weeks…
- Trial name
- NCT04956614
- Testing
- immobilisation duration
- Where
- China
- Volunteers
- 266 people
- Sponsor
- Peking University Third Hospital
Thyroid Cancer
Safety and Efficacy Study of Ultrasonic Coagulation Device and Bipolar Energy Sealing System
The aim of the study is to evaluate differences between use of Ultrasonic Coagulation Device (New Harmonic ACE™, Ethicon endo-surgery) and Bipolar Energy Sealing System (LigaSure Precise™, Covidien) in surgery for thyroid cancer.
- Trial name
- UCBEST (NCT01565486)
- Testing
- Ultrasonic coagulation device (Harmonic ACE® scalpel), bipolar energy sealing system (LigaSure Precise)
- Where
- South Korea
- Volunteers
- 304 people
- Sponsor
- Seoul St. Mary's Hospital
Surgical Trauma
Optimization of Time-of-Flight Mass Cytometry (CyTOF) Analysis for Evaluation of Immune Changes Following Surgery
Surgical trauma triggers a massive inflammatory response. Over time, both the innate and adaptive branches of the immune system are affected by surgical trauma.
- Trial name
- NCT01882569
- Where
- United States
- Volunteers
- 5 people
- Sponsor
- Martin Angst
Surgical Wound Dehiscence
Trial of Versajet Compared With Conventional Treatment in Acute and Chronic Wounds
It is increasingly recognised that the debridement of devitalised, bacterially contaminated or senescent tissue is an essential component of the effective treatment of delayed healing wounds.
- Trial name
- NCT01050673
- Testing
- VERSAJET, Scalpel or blade
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Smith & Nephew, Inc.
Breast Neoplasms
Sienna+® Injection Time Study 4 Arms
Patients with breast cancer normally undergo a labelling with radioactive tracer typically 1 day before surgery, which enables the surgeon to localize the sentinel lymph node during surgery.
- Trial name
- Sentimag02 (NCT02612870)
- Testing
- Sienna+ retro, Sienna+ peri, Sienna+ retro 4-6
- Where
- 2 sites in Switzerland
- Volunteers
- 40 people
- Sponsor
- Kantonsspital Baden