Clinical trials: Physiology
Confirmed Diagnosis of Cystic Fibrosis
Impact of Early Lung Physiology, Viral Infections and the Microbiota on the Development and Progression of Lung Disease in Children With Cystic Fibrosis
This study collects data on microbiological factors and lung function parameters (e.g. spirometry, body plethysmography, lung-MRI) to assess their interaction on the lung growth and lung development of infants and children with…
- Trial name
- SCILD (NCT04026360)
- Testing
- no intervention
- Where
- Switzerland
- Volunteers
- 500 people
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Obesity
The Impact of Bariatric Surgery Induced Weight Loss on Lung Function in Adolescents
In this prospective study we will evaluate the changes in respiratory physiology occurring in morbidly obese adolescents following bariatric surgery at Schneider Children's Medical Center of Israel (SCMCI).
- Trial name
- NCT02644174
- Testing
- Bariatric Surgery
- Where
- Israel
- Volunteers
- 60 people
- Sponsor
- Rabin Medical Center
Periodontitis, Cardiovascular Diseases
Periodontal and Cardiovascular Diseases Project
The purpose of this study is to investigate whether basic periodontal therapy aim to reduce subgingival levels of Porphyromonas gingivalis and Aggregatibacter actinomycetemcomitans, has an impact on the vascular function of…
- Trial name
- NCT02716259
- Testing
- Scaling and root planing, Supragingival prophylaxis
- Where
- 2 sites in Spain
- Volunteers
- 36 people
- Sponsor
- Universidad Complutense de Madrid
Urea Cycle Disorders
Study in Healthy Subjects, Patients With Urea Cycle Disorders (UCD) and Carriers of UCD Mutations to Evaluate Urea Cycle Function
This diagnostic study will be performed to investigate the performance of the urea cycle in healthy subjects, asymptomatic carriers of Urea Cycle Disorders (UCD) mutations and subjects with genetically proven urea cycle…
- Trial name
- NCT01549015
- Testing
- oral administration of Sodium [1,2-13C]-Acetate
- Where
- 4 sites in Germany
- Volunteers
- 37 people, healthy volunteers welcome
- Sponsor
- Cytonet GmbH & Co. KG
Primary Ciliary Dyskinesia
Respiratory Physiotherapy Performed by Simeox In Patients With Primary Ciliary Dyskinesia
Primary ciliary dyskinesia (PCD) is characterized by impaired airway clearance and mucus stagnation. This results in recurrent upper and lower respiratory tract infections often leading to chronic inflammation and, if not treated…
- Trial name
- NCT04793724
- Testing
- Simeox, PARI O PEP
- Where
- Czechia
- Volunteers
- 30 people
- Sponsor
- University Hospital, Motol
ADHD
Experimental fMRI Study of Guanfacine and Lisdexamfetamine in ADHD Adolescents
This is not a clinical trial. The aim of this study is to understand the mechanism of action of two recently licensed drugs for ADHD on brain function.
- Trial name
- AGUALIS (NCT03333668)
- Testing
- Lisdexamfetamine dimesylate, Guanfacine Extended Release Oral Tablet
- Where
- United Kingdom
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- King's College London
Cystic Fibrosis
Pre-flight Evaluation of Adult Patients With Cystic Fibrosis
The purpose of the study is to investigate the relationship between hypoxemia achieved during Hypoxia Altitude Simulation test and sea level values of pulmonary function, arterial blood gases, pulse oximetry and cardiopulmonary…
- Trial name
- NCT01569880
- Where
- Norway
- Volunteers
- 30 people
- Sponsor
- Oslo University Hospital
Multiple Myeloma
Health-Related Quality of Life (QOL), Physical and Respiratory Function in Patients With Myeloma Affecting the Spine
The purpose of this study is to create a prospective database of patients with myeloma affecting the spine. This database will define changes in health-related quality of life over time, and the effect of incident fractures and…
- Trial name
- NCT01006070
- Testing
- kyphoplasty
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- University of California, San Francisco
Hearing Loss, Hearing Loss, Sensorineural
Cochlear Implant Recipients: Comprehensive Longitudinal Evaluation
This study aims to assess hearing and speech perception, as well as quality of life, in deaf patients of all ages before and after cochlear implantation, and to explore differences across age groups and treatment subtypes…
- Conditions
- Hearing Loss, Hearing Loss, Sensorineural, Deafness, Cochlear Implantation
- Trial name
- CIRCLE (NCT07380269)
- Testing
- Cochlear Implantation
- Where
- China
- Volunteers
- 300 people
- Sponsor
- Eye & ENT Hospital of Fudan University
Neonatal Opioid Withdrawal, Neonatal Opioid Withdrawal Syndrome
Cerebral Physiology of NOWS
This study will use a new device to measure blood flow and oxygen levels in the brains of newborn infants who have had exposure to opioid medications in the womb, compared to newborns who have not had any exposure.
- Conditions
- Neonatal Opioid Withdrawal, Neonatal Opioid Withdrawal Syndrome, Opioid Use Disorder, Intrauterine Exposure
- Trial name
- NIRS for NOWS (NCT07610746)
- Testing
- FD-NIRS and DCS
- Where
- United States
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Indiana University
Sleep Restriction
Effects of Nap Restriction on Preschoolers' Empathy, Prosocial Behaviors and Executive Function
Cross-sectional evidences suggest a relationship between early childhood sleep and cognitive as well as socio-emotional functions. However, the casual relation has not been fully revealed.
- Trial name
- NCT06025669
- Testing
- Nap restriction
- Where
- China
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Shanghai Jiao Tong University School of Medicine
Asthma in Children
The Allergen Reduction and Child Health Study (ARCHS)
The Allergen Reduction and Child Health Study (ARCHS) is a 12-month, two group randomized control trial of children with asthma and who are exposed to cockroaches.
- Trial name
- ARCHS (NCT04331353)
- Testing
- Comparator 1 (tailored approach), Comparator 2 (insecticidal bait)
- Where
- United States
- Volunteers
- 308 people
- Sponsor
- Tulane University
Cerebrovascular Accident
Motor Changes Associated With Recovery From Stroke After Therapy
Researchers have been interested in the changes associated with motor function in humans after suffering a stroke. Presently, the mechanism by which a person recovers motor function following a stroke is poorly understood.
- Trial name
- NCT00001553
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
Anxiety Disorders, Separation Anxiety Disorder
A Research Study of How Teens With and Without an Anxiety Disorder Make Decisions
The purpose of this trial is to study how teens with and without an anxiety disorder make decisions. This is a brain imaging study using functional magnetic resonance imaging (fMRI) in adolescents between the ages of 13 and 17.
- Conditions
- Anxiety Disorders, Separation Anxiety Disorder, Phobic Disorders
- Trial name
- NCT00104195
- Where
- United States
- Volunteers
- 127 people, healthy volunteers welcome
- Sponsor
- NYU Langone Health
Inflammatory Bowel Disease
Immune Function in Offsprings of Females With Inflammatory Bowel Disease
1. To evaluate the immune response to vaccines in infants of IBD patients treated with anti-TNF medications during pregnancy compared to infants of IBD mother not treated with anti-TNF medications. 2.
- Trial name
- NCT02079441
- Where
- Israel
- Volunteers
- 24 people
- Sponsor
- Sheba Medical Center
Congenital Disorders
MRI Assessment of RV Function: Patients With TOF or Aortic Coarctation
At Children's Healthcare of Atlanta at Egleston, it is standard of care to do a cardiac MRI on patients with the diagnosis of Tetralogy of Fallot and Aortic Coarctation to evaluate heart function.
- Trial name
- NCT00277901
- Where
- United States
- Volunteers
- 390 people
- Sponsor
- Children's Healthcare of Atlanta
Cystic Fibrosis (CF), Chronic Kidney Disease(CKD)
Kidney Function in People With Cystic Fibrosis in the Era of HEMT
The purpose of this study is to find out what causes kidney disease in people with CF. The investigators will study biomarkers in the blood and urine that can either predict who is at risk or detect kidney damage early before it…
- Conditions
- Cystic Fibrosis (CF), Chronic Kidney Disease(CKD), Acute Kidney Injury
- Trial name
- NCT06595420
- Where
- 3 sites in United States
- Volunteers
- 260 people, healthy volunteers welcome
- Sponsor
- University of Virginia
Total Hip Arthroplasty
Effect of Periprosthetic Fracture on Hip Function After Femoral Neck-preserving Total Hip Arthroplasty
To provide information on reducing the incidence of periprosthetic fractures during hip replacement with the CFP prosthetic stem by analyzing the risk factors for periprosthetic fractures and their effects on hip functional…
- Trial name
- NCT02981823
- Testing
- hip replacement
- Volunteers
- 25 people
- Sponsor
- Hebei Medical University Third Hospital
Spina Bifida
Nerve Rerouting Treatment for Neurogenic Bladder in Spina Bifida
The goal of this study is to evaluate a surgical procedure (operation) that reroutes lumbar to sacral nerves in the spinal column to improve the bladder's ability to empty properly in patients born with Spina Bifida.
- Trial name
- NCT01096459
- Testing
- Nerve Rerouting
- Sponsor
- Kenneth Peters, MD
Choroideremia
The Dark-Adapted Retinal Function Response in Choroideremia (DARC) Study
Choroideremia (CHM) is an inherited retinal disorder that causes progressive vision loss, ultimately leading to complete blindness.
- Trial name
- DARC (NCT05045703)
- Testing
- Vitamin A palmitate
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Duke University
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