Clinical trials: Variability
Arm Injuries
Pilot Study to Evaluate the Restore Orthobiologic Implant in Rotator Cuff Tear Repair
Primary Endpoints: Comparative evaluation of any differences between the two groups in change from baseline to the 3-month time point in terms of: Functional recovery (patient-based) - using the Oxford Shoulder Score.
- Trial name
- NCT00208338
- Testing
- RESTORE SIS Patch, Rotator cuff repair
- Where
- 2 sites in Belgium, United Kingdom
- Volunteers
- 33 people
- Sponsor
- DePuy International
Spinal Cord Injury, Chronic
taVNS During Exercise and Recovery in Chronic Spinal Cord Injury
This study investigates the effects of transcutaneous auricular vagus nerve stimulation (taVNS) on autonomic cardiovascular regulation during exercise and recovery in individuals with chronic spinal cord injury (SCI).
- Trial name
- taVNS-HRV-SCI (NCT07524491)
- Testing
- Transcutaneous Auricular Vagus Nerve Stimulation
- Where
- Spain
- Volunteers
- 35 people
- Sponsor
- University of the Balearic Islands
Gestational Diabetes
Patterns and Glycaemic Endpoints for Diagnosing Gestational Diabetes
Gestational diabetes (GDM) develops during pregnancy and is becoming increasingly common. The condition is associated with adverse outcomes for mother and baby during both the pregnancy and delivery period.
- Trial name
- PAGED-GDM (NCT05981547)
- Testing
- Libre 3 continuous glucose monitoring sensor
- Where
- United Kingdom
- Volunteers
- 180 people
- Sponsor
- Portsmouth Hospitals NHS Trust
Hypertension
RCT of Effects of Device-guided Breathing on Ambulatory BP
Our aim is to conduct a randomized controlled trial (RCT) to test the efficacy of a guided breathing intervention on ambulatory blood pressure (ABP), both systolic and diastolic BP.
- Trial name
- RESPeRate (NCT01184755)
- Testing
- Relaxation, RESPeRate
- Where
- 2 sites in United States
- Volunteers
- 253 people
- Sponsor
- Rutgers, The State University of New Jersey
End-Stage Renal Disease
Cuffless BP Monitoring in Hemodialysis
This is a prospective, multicenter observational cohort study designed to evaluate the validity and clinical utility of cuffless blood pressure monitoring using the CART BP Pro device in patients receiving maintenance…
- Trial name
- NCT07753876
- Testing
- CART BP Pro
- Where
- South Korea
- Volunteers
- 240 people
- Sponsor
- Gangnam Severance Hospital
Postoperative Pulmonary Complications
Respiratory Variability for Respiratory Monitoring During the Postoperative Recovery Period
The research consist of measuring respiratory variability of several variables of the respiratory pattern at rest and during exercise using a thoracic movement measuring technique.
- Trial name
- VariaRessPi (NCT04605250)
- Testing
- Respiratory variability before and after surgery
- Where
- Martinique
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University Hospital Center of Martinique
Kidney Transplant; Complications
TruGraf Utilization in High IPV Levels
Intra-patient variability (IPV) in tacrolimus is associated with premature graft loss. The rate of acute rejection episodes is higher in these patients, and acute rejection impacts negatively on graft survival.
- Trial name
- NCT04280276
- Testing
- TruGraf test
- Where
- United States
- Volunteers
- 13 people
- Sponsor
- University of Maryland, Baltimore
Type 1 Diabetes Mellitus
Feasibility of a Decision Support System to Reduce Glucose Variability in Subject With T1DM
The purpose of this study is to demonstrate the safety and feasibility of a decision support system aimed at reducing glucose variability in T1DM patient using an insulin pump.
- Trial name
- NCT02558491
- Testing
- Decision Support System, Usual Care
- Where
- United States
- Volunteers
- 33 people
- Sponsor
- Daniel Chernavvsky, MD
Hypertension
Effect of Lacidipine and Losartan on 24 Hour Systolic Blood Pressure Variability in Elderly Hypertensive Patients
The aim of this study is to evaluate the effect of lacidipine and losartan in elderly hypertensive patients on reducing the 24 hour systolic BP variability, which is one of the potential parameter to consider in treating elderly…
- Trial name
- NCT00533858
- Testing
- lacidipine (4 mg) or losartan (50 mg)
- Where
- South Korea
- Volunteers
- 160 people
- Sponsor
- Seoul National University Hospital
Heart Rate Variability (HRV), Intracranial Pressure Change
Correlation Between the R-R Interval of the Electrocardiogram and the Intracranial Pulse Wave Interval Assessed by a Noninvasive Method in Healthy People
Heart rate variability (HRV) is a well-established cardiovascular and autonomic health metric in the medical literature. However, its applicability is limited by the difficulty of analysis and interpretation in clinical practice.
- Conditions
- Heart Rate Variability (HRV), Intracranial Pressure Change, Pulse Rate, Autonomic Nervous System Activity
- Trial name
- NCT07616674
- Testing
- Evaluate the correlation between R-R interval and R-R equivalent on the noninvasive intracranial compliance monitor (BRV) and evaluate their correspondence considering the Time domain (HR, NN, NN50, R
- Where
- Brazil
- Volunteers
- 103 people, healthy volunteers welcome
- Sponsor
- Federal University of São Paulo
Lung Cancer Non Small Cell
Baduanjin Exercise on Meridian Energy, Lung Function and Heart Rate Variability in Patients Undergoing Lung Operative.
Lung cancer (LC) is the leading cause of cancer-related death and is the most frequent cancer in both sexes.Respectable lung tumor with abnormal lung function, usually because of tobacco use, have chronic obstructive pulmonary…
- Trial name
- NCT04669730
- Testing
- usual care, Walk, Baduanjin
- Where
- 2 sites in Taiwan
- Volunteers
- 120 people
- Sponsor
- Tzu Chi University
Heart Rate Variablity
Heart Rate Variability During Sleep After Fast-track Surgery
Based on prior findings concerning sleep disturbances, in particular REM sleep disturbances, after fast-track hip and knee arthroplasty (H-2-2010-011) we performed a supplemental analysis of heart rate variablity after arousals…
- Trial name
- NCT01393236
- Where
- Denmark
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Lene Krenk
Type2 Diabetes, Diabetes Mellitus, Type 2
Effects of Basic Carbohydrate Counting Versus Standard Outpatient Nutritional Education in Type 2 Diabetes
The aim of the study is to examine the health benefits of adding a concept in basic carbohydrate counting (BCC) to the routine outpatient nutritional education for adult patients with type 2 diabetes.
- Conditions
- Type2 Diabetes, Diabetes Mellitus, Type 2, Glucose Metabolism Disorders
- Trial name
- NCT03623139
- Testing
- Standard nutritional education, Basic carbohydrate counting
- Where
- Denmark
- Volunteers
- 48 people
- Sponsor
- Steno Diabetes Center Copenhagen
Perfusion Index and Pleth Variability Index an Early Indicator of the Success of Brachial Plexus Block; Randomized Clinical Trial
Perfusion Index and Pleth Variability Index an Early Indicator of the Success of Brachial Plexus Block; Randomized Clinical Triall
Abstract: Background: In investigators study, we aimed to compare PI and PVI between the interscalen block and infraclavicular block and evaluate its use as an early marker in block success.
- Trial name
- NCT05208632
- Testing
- INTERSCALEN BLOCK APPLICATION WITH USG
- Where
- Turkey (Türkiye)
- Volunteers
- 2 people, healthy volunteers welcome
- Sponsor
- Malatya Egitim Ve Arastirma Hastanesi
COPD
Appropriate Admission in COPD Exacerbation From Emergency Department. Multicenter Study
Objectives: To estimate the rate of appropriate hospital admissions , and of discharge to home episodes that would have been appropriate admissions to the hospital, on patients with exacerbations of their COPD by using…
- Trial name
- IRYSS-COPD (NCT02434536)
- Volunteers
- 2,487 people
- Sponsor
- Hospital Galdakao-Usansolo
Ankle Sprains, Motor Coordination or Function; Developmental Disorder
Project Hypnos: The Impact of a Brief Hypnosis Intervention on Single-limb Dynamic Balance in People With Chronic Ankle Instability
This study will determine the relationship of one's self-reported awareness of their body and their ankle motor control for people with chronic ankle instability.
- Trial name
- NCT06390072
- Testing
- Self-Hypnosis, Ankle Education
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Ohio University
Essential Hypertension
Physical Activity, Air Pollution, and High Blood Pressure
The investigators are investigating the effects of traffic-related air pollution (TRAP) on the cardiovascular and pulmonary response to exercise in patients with hypertension using a real world randomized, crossover study design.
- Trial name
- NCT05092672
- Testing
- Exercise
- Where
- Canada
- Volunteers
- 21 people
- Sponsor
- University of British Columbia
Pain
ADVANCE: Assessment for Defining Variability in Anesthesia Through Novel Clinical EEG
The present study is designed to compare prospectively whether sBIS, sEMG, or CVI variability (brain monitoring) can be used to predict unwanted intraoperative responses (high blood pressure, fast heart rate, tearing, etc.) to…
- Trial name
- CVI (NCT00689130)
- Where
- 4 sites in United States, Spain
- Volunteers
- 120 people
- Sponsor
- Medtronic - MITG
Chronic Kidney Disease, Heart Rate Variability
Heart Rate Variability in Chronic Kidney Disease Patients
Use 24hr Holter ECG, ultrasound and cardiac fibrosis markers in the chronic kidney disease patients
- Trial name
- NCT00824577
- Where
- Taiwan
- Volunteers
- 300 people
- Sponsor
- National Taiwan University Hospital
Type 1 Diabetes Mellitus, Glycemic Variability
Impact of Dietary Fat and Menstrual Cycle Phases in Type 1 Diabetes
This clinical trial aims to evaluate how variations in dietary fat content and hormonal status influence postprandial glycemic response in individuals with type 1 diabetes (T1D), with a special focus on women.
- Conditions
- Type 1 Diabetes Mellitus, Glycemic Variability, Sex Characteristics, Menstrual Cycle
- Trial name
- DIABETEXX/3 (NCT07278063)
- Testing
- Low Fat Mixed Meal, High Fat Mixed Meal
- Where
- Spain
- Volunteers
- 50 people
- Sponsor
- Instituto de Investigacion Sanitaria La Fe
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