Clinical trials: Pulse Rate
Healthy, Nervous System Disease
Functional and Metabolic Imaging Using Magnetic Resonance Imaging and Spectroscopy
Technical advances in magnetic resonance imaging (MRI) and magnetic resonance spectroscopy (MRS) have provided researchers with the opportunity to study changes of the central nervous system (CNS) and improve diagnosis and…
- Trial name
- NCT00001591
- Where
- United States
- Volunteers
- 450 people, healthy volunteers welcome
- Sponsor
- National Institutes of Health Clinical Center (CC)
Dysbiosis, Cardiometabolic Health Indicators
Pulse Education and Children
This parallel-arm, randomized controlled trial will evaluate the effectiveness of a 6-week pulse-focused nutrition intervention in school-aged children (6-13 years).
- Conditions
- Dysbiosis, Cardiometabolic Health Indicators, Education on Feeding and Health Status, Gut Motility
- Trial name
- NCT07648446
- Testing
- Education Only, Education + Pulse Provision, Cooking Class
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Florida State University
Stress
Effect of Audio Book applıcatıon on patıents Blood Pressure, Pulse Rate and anxıety Levels Before Total Knee Replacement Surgery
Before the TDP surgery, the anxiety levels of the patients in the experimental group will be measured by listening to an audio book.
- Trial name
- NCT06905899
- Testing
- audiobook app
- Volunteers
- 93 people, healthy volunteers welcome
- Sponsor
- Beyza Yilmaz
Healthy
Alarms Due to Loss of Signal Integrity in Partially Wireless Versus Traditional Pulse Oximetry in Pediatric Patients
This research study will help the investigators to learn more about a device used when children are sick called a pulse oximeter.
- Trial name
- NCT03187665
- Testing
- Radical 7, Radius 7
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Pamela Petersen
Puberty, Hyperandrogenism
Acute Progesterone Suppression of Wake vs. Sleep Luteinizing Hormone Pulse Frequency in Pubertal Girls With and Without Hyperandrogenism
The purpose of this study is two-fold. (1) We will determine if in mid- to late pubertal girls without hyperandrogenism (HA), progesterone (P4) acutely reduces waking luteinizing hormone (LH) frequency to a greater extent than…
- Trial name
- CRM003 (NCT00929006)
- Testing
- Micronized progesterone suspension
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- University of Virginia
Hypogonadism, Precocious Puberty
Study of Gonadotropin-Releasing Hormone Pulse Frequency in Sexual Maturation and in the Menstrual Cycle
OBJECTIVES: I. Evaluate the sleep-entrained patterns of gonadotropin-releasing hormone (GnRH) and sex steroid secretion in normal and hypogonadal children. II.
- Trial name
- NCT00004335
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- National Center for Research Resources (NCRR)
Congenital Heart Disease
Pulse Oximeter Screening in Congenital Heart Disease
Pulse oximetry screening of newborn infants increases early detection of critical congenital heart disease and minimises the risk of circulatory collapse before surgery.
- Trial name
- POX (NCT02731248)
- Testing
- Prospective screening study
- Where
- 6 sites in Turkey (Türkiye)
- Volunteers
- 50,000 people, healthy volunteers welcome
- Sponsor
- Dr. Sami Ulus Children's Hospital
Hypoxia
Comparison of Two Pulse Oximeters in Delivery Room
Time to stable reading of oxygen saturation at the delivery room will be compared between two different devices.
- Trial name
- NCT02704585
- Testing
- Nellcor, Masimo
- Where
- Israel
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Shaare Zedek Medical Center
Subjects With an Existing Intra-arterial Line
Pulse Oximetry_Performance Testing- PCBA-1 (Printed Circuit Board Assembly) NEO/PEDS
To determine accuracy specifications of the pulse oximeter in the NEO/PEDS subject population
- Trial name
- NCT01797250
- Where
- 2 sites in United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Medtronic - MITG
Spinal Diseases, Spinal Fusion
Intraoperative Disinfection by Pulse Irrigation With Povidone-Iodine Solution in Spine Surgery
The purpose of this study was to evaluate the efficacy, in preventing Spinal Surgical Infection, of intraoperative pulsatile irrigation with a 2000-ml saline solution of PVP-Iodine in a group of patients undergoing complex spine…
- Conditions
- Spinal Diseases, Spinal Fusion, Spine Injury, Infection, Hospital
- Trial name
- NCT03249363
- Testing
- Group A - Pulsed PVP-I Irrigation
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Rome Tor Vergata
Tachycardia
Incident and Extent of Pulse Alteration During Local Anesthesia in Children
Incident and extent of pulse alteration during administration of various modes of local anesthesia in children during routine dental treatment.
- Trial name
- NCT02328729
- Testing
- mandibular block with Epinephrine, C-CLAD-IL with Epinephrine, Infiltration with Epinephrine
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Tel Aviv University
Sickle Cell Anemia, Sickle Cell Disease
Heart Arteries and Sickle Cell Disease / Coeur Artères DREpanocytose
The CADRE study is a multinational observational cohort of patients with sickle-cell disease (SCD) in five west and central sub-Saharan African countries.
- Trial name
- CADRE (NCT03114137)
- Where
- 13 sites in Cameroon, Côte d’Ivoire and 4 more
- Volunteers
- 4,500 people, healthy volunteers welcome
- Sponsor
- Cardiologie et Développement
Obsessive Compulsive Disorder, Healthy
Cortical Excitability in Obsessive-Compulsive and Related Disorders
This study will use transcranial magnetic stimulation (TMS) to study the function of the cerebral cortex (outer layer of the brain) in people with obsessive compulsive disorder (OCD) and related disorders.
- Trial name
- NCT00029068
- Where
- United States
- Volunteers
- 145 people, healthy volunteers welcome
- Sponsor
- National Institute of Mental Health (NIMH)
Labor Pain
The Response Patterns to the Electrical Stimulation of Epidural Catheters With Varying Pulse Widths in Term Pregnant Women
Epidural analgesia is commonly used for labor pain relief due to its safety and effectiveness. Despite a very high success rate, the epidural technique remains a somewhat blind technique and failures continue to occur.
- Trial name
- NCT02762149
- Testing
- Nerve stimulator
- Where
- Canada
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Samuel Lunenfeld Research Institute, Mount Sinai Hospital
Central Blood Pressure, Obesity
Blood Pressure and Central Vascular Stiffness in Obese Children. Relationship to Metabolic Disturbances and Subclinical Cardiovascular Damage. Effect of Weight Reduction
The global epidemic of obesity in childhood continues to evolve and threaten future health and life expectancy primarily due to the increased incidence of cardiovascular disease.
- Conditions
- Central Blood Pressure, Obesity, Subclinical Organ Damage, Children
- Trial name
- AORTA (NCT01310088)
- Testing
- Lifestyle intervention
- Where
- 2 sites in Denmark
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Zealand University Hospital
Harmonic Wave
Pulse Spectrum Analysis of Pregnant Women
ABSTRACT Background: Pulse diagnosis is a core clinical technique used in Chinese medicine to establish a patient's physiologic or pathologic status.
- Trial name
- NCT04845360
- Testing
- pressure transducer (PSL-200GL, Kyowa Electronic Instrument Co. Ltd., Japan)
- Where
- Taiwan
- Volunteers
- 86 people, healthy volunteers welcome
- Sponsor
- China Medical University Hospital
Pregnancy
Fetal Pulse Oximetry Trial (FOX)
The purpose of this study is to determine if the information provided to the physician by a fetal pulse oximeter during labor will reduce the chances of a cesarean delivery.
- Trial name
- NCT00098709
- Testing
- Fetal pulse oximeter
- Where
- 13 sites in United States
- Volunteers
- 10,000 people, healthy volunteers welcome
- Sponsor
- The George Washington University Biostatistics Center
Anemia
Measurement of Total Hemoglobin by Pulse Oximetry in Neonatal Population
Assess ability of Masimo SpHb sensor to demonstrate robust performance on various sensor application sites on neonates/infants
- Trial name
- NCT03120702
- Testing
- Investigational Rainbow SpHb sensor
- Where
- United States
- Volunteers
- 128 people, healthy volunteers welcome
- Sponsor
- Masimo Corporation
Blood Pressure, Pediatrics
Frequency and Persistence of Wide Pulse Pressure in the Neonatal Population
Wide Pulse Pressure is frequently present in the normal, full-term neonatal population. This study will evaluate the frequency and persistence of wide pulse pressure in the neonatal population.
- Conditions
- Blood Pressure, Pediatrics, Infant, Newborn, Cardiology
- Trial name
- NCT01682122
- Where
- United States
- Volunteers
- 196 people, healthy volunteers welcome
- Sponsor
- Staten Island University Hospital
Exercise
The Munich Cardiovascular Adaptation in Young Athletes Plus Study
The aim of the 3-year longitudinal study is to investigate the cardiovascular system's response to training loads in young athletes.
- Trial name
- MuCAYAplus (NCT06259617)
- Where
- Germany
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Technical University of Munich