Clinical trials: Distension
Esophageal Achalasia
Per Oral Endoscopic Myotomy (POEM) and Prolonged Dilatation (PRD) for Achalasia
Achalasia is an esophageal motility disorder, which leads to clinical symptoms such as dysphagia, regurgitation, chest pain and consecutive weight loss.
- Trial name
- POETA (NCT02518542)
- Testing
- Endoscopic intervention A, Endoscopic intervention B, Endoscopic intervention C
- Where
- Austria
- Volunteers
- 400 people
- Sponsor
- Medical University of Vienna
Hypertension
Bioimpedance and Arterial Distension
The overall objectives were to investigate if characteristic dimensions for tissue and vessels determined from measured bioimpedance spectra would provide the same values as dimensions determined from MR images of the upper arm…
- Trial name
- SenseC1 (NCT01622842)
- Where
- Denmark
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Sense A/S
Pain
Stimulation and Validation of the Pupillary Dilation for the Detection of Pain in Analgosedated Patients Under Mechanically Ventilation in Intensive Care Unit
This project has 2 phases. Phase 1: diagnostic test study, to evaluate the efficacy of the variation of pupillary size (PDR) to detect pain in ICU patients regarding to Behavioural Pain Scale (BPS) and ESCID (Conductual Scale…
- Trial name
- NCT04078113
- Testing
- Pupillometer
- Where
- Spain
- Volunteers
- 82 people
- Sponsor
- Basque Health Service
Hemorrhage
Uterotonic Prophylaxis Trial
Excessive bleeding after dilation and evacuation (D\&E) requiring interventions is common, occurring in approximately 30% of cases at one large abortion-providing clinic.
- Trial name
- UPT (NCT02408965)
- Testing
- Methergine
- Where
- United States
- Volunteers
- 284 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Ectasia
Laser Treatment Of Vascular Lesions On Vocal Cords
Small vascular malformations (SVM) on the vocal fold is a common problem that can disturb the voice. The pulsed dye laser (PDL) has been successfully used for treatment of blood vessel abnormalities in surface tissue, through its…
- Trial name
- NCT00592644
- Testing
- Pulse Dye laser (PDL), CO2 laser or other traditional surgeries
- Volunteers
- 7 people
- Sponsor
- Boston University
Change in Flow Mediated Dilation
Effects of FSH on Endothelial Function (FEND)
Purpose of the study will be to evaluate the effects of the s.c. administration of 300 IU of FSH in 16 healthy males. The endothelial function will be evaluated by the measurement with ecographic approach of the flow mediated…
- Trial name
- FEND (NCT04430621)
- Testing
- Follicle Stimulating Hormone
- Where
- Italy
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Federico II University
Abortion Late, Pain
Paracervical Block for Pain Control With Osmotic Dilator Placement
Cervical dilators are frequently used for preparation prior to second trimester surgical abortion. While their use decreases complications associated with surgical abortion, their placement is often uncomfortable for the patient.
- Trial name
- NCT02354092
- Testing
- Local anesthetic for tenaculum placement, Paracervical Block, Dilator Placement
- Where
- 2 sites in United States
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- University of California, San Diego
Cardiovascular Disease
Nitric Oxide Bioavailability and Early Life Stress (NO-Stress)
Cardiovascular disease is the leading cause of death in the United States. Other studies have shown that stress, early in life, could be a risk factor for cardiovascular disease, later in life.
- Trial name
- NO-Stress (NCT02115724)
- Testing
- Antioxidant cocktail, Biopsy, NMD; 0.4mg sub-lingual nitroglycerin spray
- Where
- United States
- Volunteers
- 74 people, healthy volunteers welcome
- Sponsor
- Augusta University
Tracheal Stenosis
Stent Versus Balloon Dilatation in Patients With Tracheal Benign Stenosis
This is a retrospective, observational cohort study carried out in two operative Units of the University Hospital of Modena (Italy): the Diagnostic and Interventional Bronchoscopy Unit (Unit A) and the Otolaryngology Unit (Unit…
- Trial name
- STROBE (NCT04674995)
- Testing
- Stent placement
- Volunteers
- 66 people
- Sponsor
- University of Modena and Reggio Emilia
Asherman Syndrome, Abortion Late
Prevalence of Intrauterine Adhesions After D&C With or Without Antiadhesion Gel After Abortion in Second Trimester.
Only patients who sign an informed consent will be included. Patients after a miscarriage in the 2nd trimester of pregnancy who need to perform an instrumental revision of the uterine cavity (RCUI, revisio cavi uteri…
- Trial name
- ADAB (NCT04671914)
- Testing
- Hyaluronic Acid 20 MG/ML Injectable Solution, Dilation and curretage
- Where
- 3 sites in Czechia
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Institute for the Care of Mother and Child, Prague, Czech Republic
Flow-mediated Dilation Evaluation of the Brachial Artery
Vascular Effect of Estradiol Valerate Versus Placebo Evaluated by Flow-mediated Dilatation of Brachial Artery
The aim of this study is to evaluate the vascular effects of estradiol valerate on climacteric women measured by flow-mediated evaluation of the brachial artery using high resolution ultrasound and compare to placebo.
- Trial name
- VEDILA (NCT02161614)
- Testing
- Estradiol valerate
- Where
- Brazil
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Federal University of Minas Gerais
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
Preterm Birth, Preterm Premature Rupture of Membrane
Cerclage After Full Dilatation Caesarean Section
CRAFT-OBS: Observational Study; To evaluate subsequent pregnancy risk of preterm birth in women with a history of previous caesarean in established labour.
- Conditions
- Preterm Birth, Preterm Premature Rupture of Membrane, Preterm Spontaneous Labor With Preterm Delivery
- Trial name
- CRAFT (NCT04110704)
- Testing
- Insertion of transvaginal cerclage
- Where
- United Kingdom
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Guy's and St Thomas' NHS Foundation Trust
Obese, Vascular Diseases
Comparison of Brachial Artery Dilatation, Uterine Artery Doppler, Umbilical Artery Doppler and 1st-trimester Visceral Adipose Tissue Measurement in Obese and Normal Pregnant Women
Brachial artery flow-mediated in obese and normal-weight pregnant women dilation of uterine artery doppler and umbilical artery doppler results comparison of
- Conditions
- Obese, Vascular Diseases, Pregnancy Related, Visceral Obesity
- Trial name
- NCT04638504
- Testing
- ultrasonography
- Where
- Turkey (Türkiye)
- Volunteers
- 240 people
- Sponsor
- Diyarbakir Women's and Children's Diseases Hospital
Heart Failure, Myocardial Infarction
A Multinational Trial To Evaluate The Parachute Implant System
The primary objective is to assess the safety of the CardioKinetix Parachute Implant and Delivery System in the partitioning of the left ventricle in patients with heart failure due to ischemic heart disease.
- Trial name
- PARACHUTE (NCT01286116)
- Testing
- Parachute Implant
- Where
- 13 sites in France, Germany and 6 more
- Volunteers
- 59 people
- Sponsor
- CardioKinetix, Inc
Pain During Outpatient Hysteroscopy, Pain Reduction in Outpatient Hysteroscopy
Warm Versus Room Temperature Saline as a Uterine Distension Medium for Pain Reduction in Women Undergoing Outpatient Hysteroscopy: Protocol for a Randomized Controlled Trial
The goal of this randomized clinical trial is to determine whether using warmed saline at 37°C during outpatient diagnostic hysteroscopy can reduce pain compared with room-temperature saline.
- Trial name
- NCT07773376
- Testing
- Warmed Saline at 37 degrees celsius, Room-Temperature Normal Saline
- Where
- Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Reem Mohamed
Nausea and Vomitting, Distension; Bowel
Reiki After Bariatric Surgery
The aim of this clinical trial was to determine whether Reiki administered to patients after bariatric surgery reduced abdominal distension, nausea and vomiting, and pain severity, and improved their comfort levels.
- Conditions
- Nausea and Vomitting, Distension; Bowel, Pain, Comfort
- Trial name
- NCT07887035
- Testing
- reiki
- Where
- Turkey (Türkiye)
- Volunteers
- 75 people
- Sponsor
- TC Erciyes University
Functional Abdominal Bloating/Distension
Effect of Transcutaneous Electroacupuncture on Functional Abdominal Bloating/Distension
Functional abdominal bloating/distension (FAB/D) is a common functional bowel disorder that lacks effective treatment options. Transcutaneous electroacupuncture (TEA) as a new therapeutic method has great effect on functional…
- Trial name
- NCT04916106
- Testing
- Transcutaneous Electroacupuncture
- Where
- China
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Second Affiliated Hospital of Xi'an Jiaotong University
Failure of Respiratory Function
Evaluation of Pupillary Distension Reflexes, as a Tool for the Monitoring of Analgesia for Patients in Intensive Care.
Sedation-analgesia is an important therapy for patients in resuscitation. It requires a surveillance, in order to avoid excessive or insufficient dosages of sedative or nonmorphinics, sources of side effects.
- Trial name
- PUPILLO REA (NCT02843893)
- Testing
- Measure the minimum intensity of a painful stimulation
- Where
- France
- Volunteers
- 51 people
- Sponsor
- University Hospital, Grenoble
Orthopedic Disorder, Orthopedic Devices Associated With Misadventures
Coracoid Tunnel Widening After ACJ Tight Rope Fixation
studying coracoid tunnel widening after arthroscopic fixation of acute acromioclavicular joint (ACJ) dislocation using TightRope system and its correlation with loss of reduction and the functional scores.
- Trial name
- NCT05504538
- Testing
- arthroscopic fixation of Acute acromioclavicular joint injury using tight rope, Tight rope
- Volunteers
- 23 people
- Sponsor
- Cairo University