Clinical trials: Distension
Post-operative Pain
Investigation of the Effect of Distention Medium Temperature on Image Quality, Hyponatremia Risk, and Post-operative Pain in Operative Hysteroscopy
Minimally invasive applications are seen as the gold standard in today's gynecology practice and are frequently preferred by both patients and physicians.
- Trial name
- NCT05973045
- Testing
- Operative Hysteroscopy 24 Centigrade Degree, Operative Hysteroscopy 37 Centigrade Degree
- Where
- Turkey (Türkiye)
- Volunteers
- 244 people
- Sponsor
- Ege University
Gastric Antral Vascular Ectasia
Endoscopic Band Ligation Versus Argon Plasma Coagulation for the Treatment of Gastric Antral Vascular Ectasia: a Randomized Clinical Trial
The investigators goal is to compare the standard argon plasma coagulation (APC) treatment with endoscopic band ligation (EBL) in patients with Gastric Antral Vascular Ectasia.
- Trial name
- NCT01601639
- Testing
- Endoscopic Band Ligation, Argon plasma Coagulation (APC) for GAVE
- Where
- 2 sites in Canada
- Volunteers
- 30 people
- Sponsor
- University of Alberta
Esophageal Cancer
Clinical Efficacy and Safety of Endoscopic Dilatation With Eso-Filp in Benign Esophageal Strictures
Benign esophageal strictures are frequently seen in endoscopic practice and are caused by a variety of esophageal disorders, including peptic, radiotherapy-induced and caustic injuries, Schatzki ring, eosinophilic esophagitis…
- Trial name
- ESO-FLIP (NCT05725473)
- Testing
- Eso-Flip
- Where
- Italy
- Volunteers
- 15 people
- Sponsor
- Istituto Clinico Humanitas
ST-Elevation Myocardial Infarction
Brasilia Heart Study
BHS is a cohort study of consecutive myocardial infarction (MI) patients admitted within the first 24 hours of symptoms and has been ongoing since May of 2006.
- Trial name
- BHS (NCT02062554)
- Where
- Brazil
- Volunteers
- 1,000 people
- Sponsor
- University of Campinas, Brazil
Turner Syndrome
Defining the Optimal Hormonal Replacement Therapy in Turner Syndrome
The purpose of this study is to examine whether a larger dosage of estrogen than the one used today will secure the development of a normal sized uterus and increase the strength of the bones in girls and young women with Turner…
- Trial name
- NCT00134745
- Testing
- estradiol
- Where
- Denmark
- Volunteers
- 43 people
- Sponsor
- Line Cleemann
Aortic Valve Regurgitation, Mitral Valve Regurgitation
Left Ventricular Reverse Remodeling Evaluation After Surgical Correction of Aortic Regurgitation
Investigators assume that surgical correction approach to functional mitral regurgitation during intervention for chronic aortic regurgitation in patients with severe enlargement of the left heart chambers influences reverse…
- Conditions
- Aortic Valve Regurgitation, Mitral Valve Regurgitation, Left Ventricle Dilated, Left Atrium Dilated
- Trial name
- ORMIX (NCT06805253)
- Testing
- Not applicable - observational study
- Where
- 2 sites in Russia
- Volunteers
- 120 people
- Sponsor
- Petrovsky National Research Centre of Surgery
Cardiovascular Physiology
Effects of Tart Cherry and Aronia Extract Supplementation on Selected Physiological Parameters in Endurance-Trained Men
This study will evaluate the effects of four weeks of oral supplementation with a double-standardized tart cherry (Prunus cerasus) and aronia (Aronia melanocarpa) extract on cardiovascular regulation and exercise performance in…
- Trial name
- NCT07885098
- Testing
- Standardized Tart Cherry and Aronia Extract
- Where
- Poland
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Wroclaw Medical University
Progressive Keratoconus, Corneal Ectasia
Corneal Collagen Cross-Linking for the Treatment of Progressive Keratoconus and Corneal Ectasia
Prospective, randomized, single site study to determine the safety and effectiveness of performing corneal collagen cross-linking (CCCL)using riboflavin and UVA light in eyes with corneal ectasia or progressive keratoconus.
- Trial name
- CL (NCT00567671)
- Testing
- Corneal collagen
- Where
- United States
- Volunteers
- 160 people
- Sponsor
- Emory University
Coronary Artery Ectasia
Arrhythmogenic Risk Assessment in Coronary Artery Ectasia Patients
The investigators thought to explore arrhythmias outcome - hidden arrhythmias, ECG features: Tp-Te interval and Tp-Te/QTc ratio, fQRS among patients with coronary artery ectasia as compared to normal coronary artery patients.
- Trial name
- NCT05106530
- Testing
- Holter, ECG
- Where
- Egypt
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Assiut University
Renal Stone
Percutaneous Nephrolithotomy for Treatment of Kidney Stones Greater Than 2 cm
Percutaneous nephrolithotomy (PCNL) is a minimally invasive procedure considered as the treatment of choice for the management of large-scale and fully-formed kidney stones.This procedure has a 5% risk of complications including…
- Trial name
- NCT03189264
- Testing
- percutaneous nephrolithotomy for kidney stones
- Where
- Colombia
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Dr Carlos Hernández
Choledocholithiasis
EPLBD With Limited EST vs. EPLBD for Choledocholithiasis
Endoscopic papillary balloon dilation (EPBD) for choledocholithiasis is known to be comparable to endoscopic sphincterotomy (EST) especially in cases of small stones.
- Trial name
- NCT05056506
- Testing
- EPLBD, ELPBD+ESD
- Where
- 2 sites in China
- Volunteers
- 168 people
- Sponsor
- Jianfeng Yang
Twin Pregnancy, Antepartum Condition or Complication, Preterm Birth
Physical Exam Indicated Cerclage in Twin Gestations
This is a multicenter randomized study designed to determine if physical exam indicated cerclage reduces the incidence of spontaneous preterm birth <34 weeks in asymptomatic women with twin gestations and dilated cervix…
- Conditions
- Twin Pregnancy, Antepartum Condition or Complication, Preterm Birth, Cervical Dilation Premature
- Trial name
- TWIN-PEIC (NCT02490384)
- Testing
- Physical exam indicated cerclage
- Where
- 11 sites in United States, Italy and 1 more
- Volunteers
- 30 people
- Sponsor
- Thomas Jefferson University
Intraoperative Floppy Iris Syndrome
Pupil Dilation for Treatment of IFIS
A novel intervention for targeting the treatment of Intraoperative Floppy Iris Syndrome.
- Trial name
- NCT03760185
- Testing
- Brimonidine Tartrate
- Where
- United States
- Volunteers
- 13 people
- Sponsor
- Denver Health and Hospital Authority
Colonoscopy Pain, Abdominal Distension
Effect of Foot Bath After Colonoscopy
This randomized controlled trial evaluated whether a 30-minute foot bath with warm water (40-41°C) after colonoscopy reduces post-procedure pain and abdominal distension and shortens the time to first passage of flatus.
- Trial name
- FOOTBATH-COL (NCT07636109)
- Testing
- Warm foot bath
- Where
- Turkey (Türkiye)
- Volunteers
- 90 people
- Sponsor
- Kocaeli University
Hyperglycemia, Postprandial, Overweight and Obesity
Ketone Supplementation, Glucose Control, and Cardiovascular Function
Post-prandial hyperglycemic excursions induce a cascade of deleterious effects on the body, including increased inflammation, production of reactive oxygen species, and impaired cardiovascular function.
- Conditions
- Hyperglycemia, Postprandial, Overweight and Obesity, Diabetes Mellitus Risk
- Trial name
- NCT03817749
- Testing
- Exogenous ketone monoester
- Where
- Canada
- Volunteers
- 15 people
- Sponsor
- University of British Columbia
Pseudoexfoliation Syndrome
The Correlation Between Pupil Size and Retinal Nerve Fibers Changes in Pseudoexfoliation Syndrome.
To study the possible correlation between pupillary diameter before and after dilation with intraocular pressure, lens stability and glaucomatous damage (represented by optic disc changes using cup to disc ratio and OCT changes…
- Trial name
- NCT06588816
- Testing
- optical coherence tomography
- Volunteers
- 33 people
- Sponsor
- Assiut University
ARDS
Conventional Mechanical Ventilation and High Frequency Percussive Ventilation: Comparison of Their Effects on Alveolar Recruitment and Distension by CT-scan in Early ARDS Patients
High frequency percussive ventilation (HFPV) is a high frequency ventilation mode in which high frequency pulses accumulate to generate a low frequency tidal volume at a controlled airway pressure.
- Trial name
- NCT02885584
- Testing
- High frequency percussive ventilation
- Where
- France
- Volunteers
- 30 people
- Sponsor
- Assistance Publique Hopitaux De Marseille
Endometrial Biopsy
Oral Misoprostol Before Endometrial Biopsy
An endometrial biopsy involves a thin tube being passed through the cervix (opening of the uterus) to obtain a sample of the lining of the uterus.
- Trial name
- NCT00200226
- Testing
- misoprostol, vitamin B6
- Where
- 2 sites in Canada
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Memorial University of Newfoundland
Cholangiojejunostomy, Cholelithiasis
Clinical Application of Cholangiojejunostomy in the Surgical Treatment of Cholelithiasis With Moderate Dilatation of Common Bile Duct
This study evaluates the clinical application of cholangiojejunostomy in the surgical treatment of cholelithiasis with Moderate dilatation of common bile duct.
- Trial name
- NCT02915770
- Testing
- cholangiojejunostomy, hepatectomy, T-tube
- Where
- China
- Volunteers
- 1 people
- Sponsor
- Southwest Hospital, China
Aortic Rupture
Prediction of Aortic Dilatation and Rupture
Aortic aneurysm is a very common incidental finding in the diagnostic imaging of the chest. It is especially common in middle aged men (up to 40 %).
- Trial name
- DilAo (NCT05065996)
- Testing
- Aortic MRI + 4D flow MRI
- Where
- Finland
- Volunteers
- 170 people
- Sponsor
- Kuopio University Hospital