Clinical trials: Preoperative
Oropharynx Cancer, Squamous Cell Carcinoma of the Oral Cavity
TPF-Induction Chemotherapy of Oropharyngeal and Cavity of the Mouth Cancer
A combination therapy of Docetaxel, Cisplatin und 5-Fluorouracil (= TPF) will be used in patients with resectable oropharyngeal and cavity of the mouth cancer.
- Trial name
- NCT01108042
- Testing
- Taxotere, Cisplatin, 5-Fluorouracil (5-FU)
- Where
- 4 sites in Germany
- Volunteers
- 71 people
- Sponsor
- Orlando Guntinas-Lichius, Prof. Dr. med.
Clinical Trial
Optimal Dosage of Melatonin for Preoperative Sedation in FESS
To determine the optimal dosage of Melatonin for preoperative sedation in patients undergoing FESS.
- Trial name
- FESS (NCT07550751)
- Testing
- Melatonin
- Where
- Egypt
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Aswan University Hospital
Abdominal Aortic Aneurysms
Preoperative Methylprednisolone in Endovascular Aortic Repair
The purpose of this study is to attenuate the systemic inflammatory response after Endovascular repair of abdominal aortic aneurysms, by administration of a single preoperative dosage of Methylprednisolone.
- Trial name
- POMEVAR (NCT00989729)
- Testing
- Methylprednisolone, Physiological Saline
- Where
- Denmark
- Volunteers
- 150 people
- Sponsor
- Louise de la Motte
Anxiety
The Effectiveness of Virtual Reality on Anxiety Reduction in Women Undergoing Elective Egg Cryopreservation.
A randomized trial assessing the effectiveness of virtual reality exposure prior to an oocyte retrieval procedure in terms of anxiety level .
- Trial name
- VRFORANXIETY (NCT06280222)
- Testing
- The VR instrument - Oculus Quest 2
- Where
- Israel
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Hadassah Medical Organization
Ondansetron Lozenge, Postoperative Nausea and Vomiting
Preoperative Ondansetron Lozenge for Prevention of Postoperative Nausea and Vomiting in Caesarean Section
The aim of this study is to estimate the effect of preoperative ondansetron lozenge on prevention of postoperative nausea and vomiting in caesarean section.
- Conditions
- Ondansetron Lozenge, Postoperative Nausea and Vomiting, Caesarean Section
- Trial name
- NCT06254131
- Testing
- Ondansetron lozenge (Ondalenz ©), Ondansetron IV
- Where
- Egypt
- Volunteers
- 75 people
- Sponsor
- Tanta University
Ulcerative Colitis, Anti TNF Therapy
The Influence of Biologcal Treatment on the Short-Term Complications of Surgery in Patients With Inflematory Bowel Disease.
BACKGROUND: Previous studies of short-term surgical outcomes after preoperative exposure to anti-TNF therapy in ulcerative colitis (UC) patients who have undergone IPAA have been conflicting.
- Conditions
- Ulcerative Colitis, Anti TNF Therapy, Ileal Pouch Anal Anastomosis (IPAA)
- Trial name
- NCT03747068
- Testing
- Anti-TNF Drug
- Volunteers
- 130 people
- Sponsor
- HaEmek Medical Center, Israel
Blood Transfusion, Blood Transfusion, Autologous
A Study to Determine the Effectiveness of Epoetin Alfa in Facilitating Self-donation of Blood Before Surgery in Non-anemic Patients Who Are Undergoing Orthopedic, Heart and Blood Vessel, or Breast Reduction Surgery; Performed in Combination With a Procedure to Reduce Blood Loss During Surgery.
The purpose of this study is to determine the safety and effectiveness of epoetin alfa and whether epoetin alfa will enable self-donation of blood during an 11-day period before surgery (which is shorter than the conventional…
- Conditions
- Blood Transfusion, Blood Transfusion, Autologous, Orthopedic Procedures, Orthopedic Surgery
- Trial name
- NCT00270023
- Testing
- epoetin alfa
- Volunteers
- 112 people
- Sponsor
- Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Adenocarcinoma of the Esophagus, Adenocarcinoma of the Gastroesophageal Junction
Bevacizumab and Combination Chemotherapy Before Surgery in Treating Patients With Locally Advanced Esophageal or Stomach Cancer
This pilot phase II trial studies how well giving bevacizumab and combination chemotherapy together before surgery works in treating patients with locally advanced esophageal or stomach cancer.
- Conditions
- Adenocarcinoma of the Esophagus, Adenocarcinoma of the Gastroesophageal Junction, Diffuse Adenocarcinoma of the Stomach, Intestinal Adenocarcinoma of the Stomach
- Trial name
- NCT01212822
- Testing
- bevacizumab, oxaliplatin, leucovorin calcium
- Where
- 3 sites in United States
- Volunteers
- 20 people
- Sponsor
- Fox Chase Cancer Center
Dental Anxiety
The Effects of Preoperative Immersive and Non-Immersive Virtual Reality Exposure on Dental Anxiety in Children:A Randomised Controlled Trial
The goal of this randomised controlled trial is to compare the effects of Immersive Virtual Reality(IVRE) and Non-Immersive Virtual Reality(NIVRE) andin children having dental anxiety.The main question[s] it aims to answer are…
- Trial name
- NCT05854329
- Testing
- Virtual Reality Exposure
- Where
- Malaysia
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- University of Malaya
Laparoscopic Abdominal Surgery
Pre-operative Carbohydrate Drink to Preserve Peri-operative Insulin Sensitivity
Enhanced Recovery after Surgery (ERAS) pathways include multiple evidence-based interventions delivered throughout the peri-operative period that aim to attenuate the surgical stress response and support rapid physiologic and…
- Trial name
- NCT02673502
- Testing
- simple carbohydrate drink, complex carbohydrate drink
- Where
- Canada
- Volunteers
- 30 people
- Sponsor
- McGill University Health Centre/Research Institute of the McGill University Health Centre
Evaluation Studies
Evaluation Of Preoperative Scoring Method For Peridiction Of Difficult Laparoscopic Cholecystectomy
Registering and observing clinical and radiological data of patients undergoing laparoscopic cholecystectomy, then formulating these data aiming to find helpful scoring system to predict difficulty of laparoscopic cholecystectomy.
- Trial name
- NCT03718572
- Testing
- Laparoscopic cholecystectomy
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Assiut University
Postoperative Delirium, Acute Kidney Injury
Correlation Between Preoperative Sleep and Postoperative Brain and Renal Dysfunction
To explore the correlation between preoperative sleep parameter clustering and postoperative brain and renal dysfunction.
- Trial name
- NCT07518992
- Where
- China
- Volunteers
- 549 people
- Sponsor
- Xijing Hospital
Bariatric Surgery
Dexlansoprazole Absorption and Marginal Ulceration After Gastric Bypass
In Switzerland, the most commonly performed bariatric procedure is the proximal Roux-en-y gastric Bypass surgery. Since marginal ulceration is a known complication after this Operation, a Proton pump Inhibitor (PPI) prophylaxis…
- Trial name
- NCT04423588
- Testing
- dexlansoprazole serum concentration, upper endoscopy
- Sponsor
- Spital Limmattal Schlieren
Diabetic Retinopathy
Preoperative Bevacizumab and Ziv-Aflibercept Administration in PDR Subjects Undergoing PPV
To compare outcomes in subjects receiving different doses and treatment intervals of intravitreal bevacizumab or ziv-aflibercept preoperatively administered prior to undergoing vitrectomy for complications of proliferative…
- Trial name
- NCT02590094
- Testing
- Intravitreal bevacizumab or intravitreal ziv-aflibercept
- Where
- Mexico
- Volunteers
- 568 people
- Sponsor
- Panhandle Eye Group, LLP
Anxiety; Generalized, Breast Diseases
Randomized, Placebo-Controlled Study: Effects of Lavender Aromatherapy on Preoperative Anxiety in Breast Patients
The study is designed to see if lavender aroma therapy reduces pre-operative anxiety in breast surgery patients.
- Conditions
- Anxiety; Generalized, Breast Diseases, Surgery
- Trial name
- NCT01837966
- Testing
- Lavender oil
- Where
- United States
- Volunteers
- 93 people
- Sponsor
- NYU Langone Health
Basal Cell Carcinoma of Skin, Cutaneous Squamous Cell Carcinoma (CSCC)
Impact of Preoperative High-Frequency Ultrasound Cutaneous Lesion Extent Assessment on Excision Margin Positivity in Head and Neck Skin Cancer, and the Relationship Between Preoperative Assessment Methods, Inadequate Excision Margins, and Tumor Recurrence
Non-melanoma skin cancers (NMSC), particularly basal cell carcinoma (BCC) and cutaneous squamous cell carcinoma (cSCC), are the most common malignancies in Caucasians, with the majority of tumors located in the head and neck due…
- Conditions
- Basal Cell Carcinoma of Skin, Cutaneous Squamous Cell Carcinoma (CSCC), Cutaneous Squamous Cell Carcinoma in Situ (CSCCis), Cutaneous Squamous Cell Carcinoma of the Head and Neck
- Trial name
- HFUS-CLEAR (NCT07361666)
- Testing
- High-Frequency Ultrasound, Dermoscopy
- Where
- Poland
- Volunteers
- 400 people
- Sponsor
- Państwowy Instytut Medyczny Ministerstwa Spraw Wewnętrznych i Administracji
Breast Cancer
Chemotherapy or Letrozole Before Surgery in Treating Postmenopausal Women With Breast Cancer That Can Be Removed By Surgery
RATIONALE: Drugs used in chemotherapy work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Estrogen can stimulate the growth of breast cancer cells.
- Trial name
- NCT00963729
- Testing
- cyclophosphamide, docetaxel, epirubicin hydrochloride
- Where
- 5 sites in South Korea, United Kingdom
- Volunteers
- 756 people
- Sponsor
- Imperial College London
Postoperative Delirium, Sarcopenia
Effect of Preoperative Sarcopenia on Postoperative Delirium in Elderly Patients Undergoing Gastrointestinal Surgery
The goal of this observational study is to compare Incidence of postoperative delirium in Sarcopenic and non-sarcopenic elderly patients undergoing gastrointestinal surgery.
- Conditions
- Postoperative Delirium, Sarcopenia, Gastrointestinal Surgery, Anesthesia
- Trial name
- NCT05847296
- Where
- China
- Volunteers
- 334 people
- Sponsor
- Second Affiliated Hospital of Nanchang University
Perioperative Medical Fitness Assessment
Prediction of Morbidity and Mortality With Medical Pre-Operative Fitness Assessment
Aim to measure the predictability of medical pre -Operative Fitness Assessment to the actual rates of morbidity and mortality related to surgery in Assiut university Hospital.
- Trial name
- NCT05892796
- Volunteers
- 122 people
- Sponsor
- Assiut University
Cardiopulmonary Bypass
Does Sildenafil Protect Against Pulmonary Related Complications Following Cardiopulmonary Bypass?
Does pre-operative administration of Sildenafil (Viagra, Pfizer) reduce the lung injury associated with cardiopulmonary bypass in children undergoing corrective surgical repair of congenital heart disease.
- Trial name
- NCT00350441
- Testing
- Sildenafil Citrate
- Where
- United Kingdom
- Volunteers
- 12 people
- Sponsor
- NHS Greater Glasgow Yorkhill Division