Clinical trials: Variability
Diabetes Related Complications
QT Interval Abnormalities in Sulfonylurea Treated Type 2 Diabetes: Relationship to Treatment Induced Hypoglycaemia
Hypoglycaemia is the most common acute complication of diabetes and can limit therapeutic efforts to improve glycaemic control. It is a potential side effect of drugs used to treat diabetes, particularly with the use of…
- Trial name
- NCT02298803
- Testing
- Holter and Glucose monitoring
- Volunteers
- 30 people
- Sponsor
- Royal Prince Alfred Hospital, Sydney, Australia
Type 1 Diabetes
Expanding Coverage of Continuous Subcutaneous Insulin Infusion in Pediatric Patients With Diabetes
The purpose of the study is to present evidence based literature and clinical data to the medical directors at Missouri Medicaid to help modify the existing policy regarding insulin pump therapy in pediatric patients with…
- Trial name
- NCT00829062
- Testing
- Continuous glucose glucose sensor- physician ordered
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Children's Mercy Hospital Kansas City
Cerebral Small Vessel Diseases
Effects of Remote Ischemic Conditioning on Dynamic Cerebral Autoregulation, Blood Pressure and Heart Rate Variability in Patients With Cerebral Small Vessel Disease
The purpose of this study is to determine effects of remote ischemic conditioning on dynamic cerebral autoregulation, blood pressure and heart rate variability in patients with cerebral small vessel disease.
- Trial name
- ESCAPE-SVD (NCT05225948)
- Testing
- Remote ischemic conditioning
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Yi Yang
Diabetic Pediatric Patients With Type 1 Diabetes
Effect of an Educational Mobile Game on HbA1c and Glycemic Variability in Children With Type 1 Diabetes: A Randomized Controlled Trial
This is a prospective randomized parallel two group pharmacist-led interventional study. The study will involve introduction of the mobile game to pediatric diabetic patients to improve their blood glucose level.
- Trial name
- NCT05697484
- Testing
- educational game
- Where
- Egypt
- Volunteers
- 76 people
- Sponsor
- Cairo University
Pectus Excavatum, Autonomic Dysfunction
Autonomic Dysfunction in Patients With Pectus Excavatum.
Investigators conducted a pilot study to to evaluate the autonomic function in participants with pectus excavatum before and after Nuss surgery.
- Conditions
- Pectus Excavatum, Autonomic Dysfunction, Surgery
- Trial name
- ADPE (NCT03346876)
- Testing
- Nuss surgery
- Where
- Taiwan
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation
Infant Conditions, Glucose Intolerance
Monitoring of Postprandial Glycemic Variability in Healthy Young Infants
To measure and quantify the postprandial glucose variations in response to a meal in the healthy 6-12 months old child and correlate this response with the composition of this meal.
- Trial name
- IGVM (NCT03819725)
- Testing
- Glucose monitoring
- Where
- Switzerland
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of Lausanne Hospitals
Type 1 Diabetes Mellitis, Celiac Disease
Metabolic Control and Glycemic Variability in Type 1 Diabetes and Celiac Disease
This is an observational, retrospective study focused on differences of time-in-range and glycemic variability between a cohort of patients with both type 1 diabetes and celiac disease, and a cohort of patients with only type 1…
- Trial name
- NCT06717841
- Where
- Italy
- Volunteers
- 200 people
- Sponsor
- IRCCS Azienda Ospedaliero-Universitaria di Bologna
Heart Rate Control, Athlete
HRV-based Training Effects in Athletes
Monitoring individual responses to training is an important key factor to prescribe to most effective training programs. Heart-rate variability (HRV) could be used for monitoring the training status of endurance athletes in order…
- Conditions
- Heart Rate Control, Athlete, Emotions
- Trial name
- HRV-btA (NCT04150952)
- Testing
- HRV-based training, TRAD training
- Where
- Spain
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Universidad de Almeria
Anxiety Disorder
Cipralex® for Anxiety Disorders in Adolescents
The primary objective is to examine whether Cipralex® is effective and safe in the treatment of anxiety disorders in youth. The secondary objective is to identify changes in arousal and stress response from pre- to post-treatment…
- Trial name
- CAP-E (NCT01293838)
- Testing
- Cipralex®
- Where
- Canada
- Volunteers
- 30 people
- Sponsor
- University of Ottawa
Burst Suppression, General Anesthesia
Interrater Variability for the Identification of Anesthetic-induced Burst Suppression EEG
Burst suppression describes a specific EEG pattern that can generally indicate a too deep general anesthesia. The pathophysiology of anesthetic-induced Burst Suppression may be distinctly different from the pathophysiology of…
- Conditions
- Burst Suppression, General Anesthesia, Electroencephalogram
- Trial name
- NCT05508386
- Testing
- MATLAB-based interface, showing 50 EEG traces, classification of the EEG-pattern as Burst Suppression possible, yes, no.
- Where
- Germany
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Technical University of Munich
Newborn Infant
Impact of Physical Activity During Pregnancy on Cardiac Variability in Newborns
Ancillary study of the PregMouv study which aims to evaluate an intervention allowing the best adherence of women in terms of physical activity.
- Trial name
- NEOMOUV (NCT07264400)
- Testing
- Heart rate variability, Pulmonary function
- Where
- France
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University Hospital, Clermont-Ferrand
Inherited Retinal Dystrophy, Retinitis Pigmentosa
Mechanisms of Inherited Retinal Dystrophies Using Whole Genome Sequencing and in Vitro and in Vivo Models
Inherited retinal dystrophies (IRDs), a large group of heterogeneous and rare disorders, may result in irreversible bilateral visual loss and blindness.
- Conditions
- Inherited Retinal Dystrophy, Retinitis Pigmentosa, Macular Dystrophy
- Trial name
- NCT05793515
- Testing
- whole genome sequencing
- Where
- Italy
- Volunteers
- 120 people
- Sponsor
- Istituto Superiore di Sanità
Type 1 Diabetes
Glucose Variability in Type 1 Diabetes (T1D) and Glycaemic Responses to Food Composition.
The study proposed to recruit approximately 435 children and young people who have T1D and who regularly use Dexcom continuous glucose monitoring (CGM). Recruitment was be via their local dietitian.
- Trial name
- NCT06546657
- Testing
- Breakfast
- Where
- United Kingdom
- Volunteers
- 96 people
- Sponsor
- University of Stirling
Child Development, Early Child Development
Intergenerational Risk and Resilience of Rohingya in Displacement
The iRRRd study is an ongoing prospective longitudinal prenatal birth cohort study based in Cox's Bazar, Bangladesh. Between February 2023 and March 2024, 2,888 pregnant women were enrolled (approximately 80% Rohingya refugees…
- Conditions
- Child Development, Early Child Development, Mental Health, PTSD - Post Traumatic Stress Disorder
- Trial name
- iRRRd (NCT07758283)
- Where
- Bangladesh
- Volunteers
- 2,200 people
- Sponsor
- New York University
Spinal Muscular Atrophy
Spinal Muscular Atrophy and Cardiac Autonomic Function
Respiratory dysfunction is the major cause of morbidity and mortality in patients with spinal muscular atrophy (SMA). Air stacking is a clearance airway technique frequently used but its effects on cardiac autonomic function in…
- Trial name
- NCT01522079
- Testing
- Air stacking manuever
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Centro Universitário Augusto Motta
Language Impairment, Hearing Loss
Characterization of Auditory Processing Involved in the Encoding of Speech Sounds
The ability to encode the speech signal is determined by ascending and descending auditory processing. Difficulties in processing these speech signals are well described at the behavioral level in a specific language disorder.
- Trial name
- PRODIPRICIDE (NCT02574299)
- Testing
- E-learning, Hearing aids fitting
- Where
- France
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Hospices Civils de Lyon
Hemodialysis Complication, Haemolyses and Related Conditions
Effect of Triflow Breathing Training
This study aims to explore whether an 8-week Triflow breath training program reduced the anxiety levels and improved the heart rate variability and quality of life of patients receiving hemodialysis.
- Trial name
- NCT05809765
- Testing
- 8-week breath training program
- Where
- Taiwan
- Volunteers
- 63 people
- Sponsor
- Taipei Medical University WanFang Hospital
Paroxysmal Atrial Fibrillation
Effects of Mediyoga in Patients With Paroxysmal Atrial Fibrillation
The purpose of this study is to determinate if mediyoga has effects in quality of life, heart rate variability, blood pressure , heart rate in patients with paroxysmal atrial fibrillation (PAF).
- Trial name
- NCT01789372
- Where
- Sweden
- Volunteers
- 80 people
- Sponsor
- Danderyd Hospital
Diabetes Mellitus, Type 2, Rehabilitation
Cardiorespiratory Parameters and Glycated Hemoglobin of Patients With Type 2 Diabetes After a Rehabilitation Program
Cardiovascular autonomic dysfunction reflects the pathophysiology of Diabetes Mellitus in this patient group favors an increase in morbidity and mortality related to cardiovascular events, and for this reason has been one of the…
- Conditions
- Diabetes Mellitus, Type 2, Rehabilitation, Respiratory Therapy
- Trial name
- NCT03094767
- Testing
- Cardiovascular Rehabilitation, Initial and Final assessment
- Where
- Brazil
- Volunteers
- 60 people
- Sponsor
- União Educacional do Norte
Attention Deficit Disorder With Hyperactivity, Attention-Deficit Disorder in Adolescence
TM Meditation in Children With ADD/ADHD
Attention-deficit/hyperactivity disorder (ADHD) is one of the most common developmental disorders experienced in childhood, with limited options for effective pharmacological treatment.
- Trial name
- NCT03817593
- Testing
- Transcendental Meditation (TM)
- Volunteers
- healthy volunteers welcome
- Sponsor
- Sheba Medical Center