Clinical trials: Efficiency
Myocardial Dysfunction
Effects of L-arginine on Myocardial Energetic Efficiency and Global Longitudinal Strain
The study is designed to evaluate the effects of L-arginine on myocardial structure and function and circulating microRNAs in patients with arterial hypertension.
- Trial name
- BIOCARDIO (NCT04626375)
- Testing
- Bioarginine
- Where
- Italy
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Federico II University
Pain
Comparison of Self-ligating and Conventional MBT Brackets Regarding Alignment Efficiency and Pain Perception
The rate of Orthodontic tooth movement affects the efficacy and time duration of the treatment. One of the key factors, during the initial alignment phase, is the amount of the force that the arch-wire applies to the dentition.
- Trial name
- NCT06895083
- Testing
- self ligating brackets
- Where
- Pakistan
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Shoaib Rahim
Heart Failure, Cardiomyopathy
123-I mIBG (AdreView) Heart-to-Mediastinal (H/M) Ratio and SPECT Imaging on a Small Field of View-High Efficiency Cardiac SPECT System
The purpose of this study is to demonstrate correlation of the H/M ratio of AdreView when derived from a large field of view Anger SPECT system and from a small field of view high sensitivity (CZT) SPECT system.
- Trial name
- NCT01868841
- Testing
- AdreView, Single Photon Emission Computed Tomography
- Where
- United States
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Timothy M. Bateman
Crowding of Teeth
The Evaluation Of The Efficiency Of Micro-osteoperforation
Prolonged orthodontic treatment increases the risc of caries, periodontal problems and root resorption. Many different techniques were developed to shorten the treatment time.
- Trial name
- NCT03652454
- Testing
- micro-osteoperforation, conventional fixed appliance treatment
- Where
- Turkey (Türkiye)
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Izmir Katip Celebi University
Delivery Delayed
Nipple Stimulation for Labor Induction
This study will examine the use of nipple stimulation for cervical ripening in women who present to the labor and delivery ward after their water has broken but have a contraindication to prostaglandins.
- Trial name
- NCT03025503
- Testing
- nipple stimulation
- Where
- Israel
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Hadassah Medical Organization
Burns
Efficiency and Efficacy of the Distress Thermometer in the Burn and Wound Population (Research Mentoring High Student Project)
The purpose of the study is to test the efficiency and efficacy of the Distress Thermometer of patients admitted to the tertiary Burn and Wound Center.
- Trial name
- NCT01169285
- Volunteers
- healthy volunteers welcome
- Sponsor
- Saint Elizabeth Regional Medical Center
Radical Mastectomy
Three-level Injection Paravertebral Block vs General Anesthesia in Mastectomy
The purpose of the study is to investigate if paravertebral block for breast surgery may improve postoperative analgesia and shorten length of hospital stay.
- Trial name
- NCT02065947
- Testing
- paravertebral block, fentanyl, propofol, atracurium, lidocaine , adrenaline, ketamine bolus, midazolam
- Where
- Thailand
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Ramathibodi Hospital
Weight, Body Fat Disorder
Clinical Trial of Transtek Body Fat Analyzer (GBF-835-N2 & Other 7 Models)
The clinical protocol of the clinical testing of this device: 1. Objective of the test: To verify the functions and efficiency of devices. 2. Test methods and procedures: Comparison Test. 3.
- Trial name
- 15001Analy (NCT02345109)
- Testing
- Transtek DUT, Reference
- Where
- China
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Leo Wang
Approach/Avoidance Behavior
Personalized Theta-burst Stimulation for Long-lasting Changes in Approach/Avoidance Behavior
This study will assess the long-lasting effects of personalized theta burst stimulation (TBS), a repetitive form of transcranial magnetic stimulation (TMS), over the left prefrontal cortex on the approach/avoidance behavior.
- Trial name
- NCT07161505
- Testing
- TBS-EEG, TBS-EEG / Spatial Control, TBS / Temporal Control
- Where
- United States
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Northwestern University
Menopause
Eating Chocolate at the Right Time Benefits the Circadiam Sytem and Metabolic Efficiency.
The purpose of this investigation is to test the hypothesis that in humans, eating a relatively big amount of chocolate at the wrong time (bedtime) may disrupt our circadian system (change the circadian phase), while taking this…
- Trial name
- ONTIME-CHOC (NCT03949803)
- Testing
- Chocolate 100gr
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- Universidad de Murcia
Pre-Term, Neonatal Infection
Non-invasive Measurement of Neonatal Central and Peripheral Hemodynamics
Non-invasively neonatal cardiac output can be measured by multiple methods, but the gold standard still remains conventional echocardiography. It is accurate, but needs a long training for new users to assess cardiac function.
- Trial name
- NInHeDyNeo (NCT04200807)
- Testing
- Ultrasound Cardiac Output Monitor (USCOM 1A)
- Where
- Lithuania
- Volunteers
- 163 people, healthy volunteers welcome
- Sponsor
- Vilnius University
Orthodontic Aligners
The Efficiency of Clear Aligners in Maxillary Molar Distalization: A Randomized Clinical Trial.
The aim of this study is to evaluate the accuracy of clear aligners on the amount of the maxillary molar distalization.
- Trial name
- Aligner (NCT06330571)
- Testing
- Molar distalization by aligners with attachment
- Where
- Egypt
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
ECT, Mental Disorder
The Efficiency of Simulation-Based Electroconvulsive Therapy Training
The goal of this study is to determine the effect of the simulation-based Electroconvulsive Therapy (ECT) Simulation Training applied to senior nursing students studying at a foundation university on students' perceptions and…
- Conditions
- ECT, Mental Disorder, Nursing Caries
- Trial name
- NCT06062758
- Testing
- ECT Simulation Training
- Where
- Turkey (Türkiye)
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Fenerbahce University
HSCs Extraction
Development of an Innovative Method to Extract Cord Blood Stem Cells With High Efficiency
The present study has the purpose to develop an innovative method for obtaining HSCs with a high yield. HSCs extracted from UCB using the traditional method followed by several steps of centrifugation will be compared to the new…
- Trial name
- NCT07468201
- Testing
- Umbilical cord blood collection
- Where
- Italy
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Fondazione IRCCS Policlinico San Matteo di Pavia
Mild Cognitive Impairment
Efficiency of CogniPlat on Cognitive Functions in Older Adults
Mild cognitive impairment is a common intermediate stage between normal aging and dementia, affecting memory and other cognitive domains in older adults.
- Trial name
- NCT07130591
- Testing
- Cogniplat game platform, Control group
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Izmir Democracy University
Respiratory Physiology, Respiratory Insufficiency
Investigation of Efficiency of Breathing With Different Breathing Patterns
Our aim in this study is to investigate the efficiency of the breathing with different breathing patterns. Ten volunteers and twenty patients having respiratory problems will be coached on their breathing through specific masks…
- Conditions
- Respiratory Physiology, Respiratory Insufficiency, Breathing Patterns
- Trial name
- NCT00784004
- Testing
- Breathing Patterns
- Where
- United States
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Optimize PBSC Harvest Through Automated Buffy Coat
Biological Variables Affecting CD34+ Peripheral Cells Collection Efficiency
All procedures performed during the study will comply with current clinical practice, international and national guidelines. Main object of the study is the PBSC apheresis procedure performed by using the continuous mononuclear…
- Trial name
- CD34+CE_2023 (NCT06308133)
- Testing
- apheresis procedure
- Where
- Italy
- Volunteers
- 113 people, healthy volunteers welcome
- Sponsor
- Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico
Resuscitation, Shock
Pediatric Fast Fluid Trial 2
The purpose of this study is to determine which of two commonly used methods of manual pediatric fluid resuscitation (The "Push-Pull Technique" vs.
- Conditions
- Resuscitation, Shock, Fluid Therapy, Pediatrics
- Trial name
- PFFT2 (NCT01774214)
- Testing
- Push-Pull technique, Disconnect-Reconnect Technique
- Where
- Canada
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- McMaster Children's Hospital
Caries
Technique for Localization of Caries Associated Bacteria on Tooth Surfaces.
There is a simple laboratory technique for localization of caries associated bacteria on tooth surfaces by taking an impression of the teeth with a material containing sucrose.
- Trial name
- NCT00421577
- Where
- Israel
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Hadassah Medical Organization
Crowding of Anterior Mandibular Teeth
Comparing the Alignment Efficiency of Three Types of Nickel-titanium Archwires
To compare the alignment efficiency of conventional NiTi arch wire to Thermal and Super elastic NiTi arch wires.
- Trial name
- NCT05676840
- Testing
- orthodontic treatment with fixed appliances
- Where
- Pakistan
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Ziauddin University