Clinical trials: Work of Breathing
Accident Caused by Snow Avalanche
Work of Breathing Under Extreme Hypercapnia Induced by Ventilation Insufficiency
The aim of the study is to investigate Work of Breathing of a person in simulated avalanche snow and consequent use of the measured data for judging which one of three simulated scenarios are alike while increasing hypercapnia in…
- Trial name
- NCT04835545
- Testing
- extreme hypercapnia induced by ventilation insufficiency
- Where
- Czechia
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Czech Technical University in Prague
Oxygen Inhalation Therapy, Labour
Maternal Oxygen Administration for Fetal Distress II
Supplementary oxygen is routinely administered to patients, even those with adequate oxygen saturations, in the belief that it increases oxygen delivery.
- Conditions
- Oxygen Inhalation Therapy, Labour, Fetal Distress
- Trial name
- NCT03764696
- Testing
- tight-fitting simple facemask
- Where
- 3 sites in China
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Navy General Hospital, Beijing
Sleep Disorders, Sleep Apnea, Obstructive
Comprehensive Police Fatigue Management Program
Police officers work some of the most demanding schedules known, which increases their risk of sleep deprivation and sleep disorders.
- Conditions
- Sleep Disorders, Sleep Apnea, Obstructive, Restless Legs Syndrome, Sleep Disorders, Circadian Rhythm
- Trial name
- NCT00246051
- Testing
- Sleep Hygiene Education, Expert-Led Sleep Disorders Screening and Treatment, Online Sleep Disorders Screening
- Where
- United States
- Volunteers
- 683 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
Apnea of Prematurity, Intermittent Hypoxia
Pilot Study to Evaluate Doses of Mechanical Stimulus on the Effectiveness of Preterm Breathing
The goal of this clinical trial is to compare, in healthy preterm babies, 9 doses of dorsal mechanical stimuli, in order to answer: if there is a dose of dorsal mechanical stimuli that improves the basal respiration.
- Trial name
- NCT06639581
- Testing
- 20 per minute stimulus, 30 per minute stimulus, 40 per minute stimulus
- Where
- Chile
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Pontificia Universidad Catolica de Chile
Anxiety
Effective Use of Respiratory Patterns in the First Period of Labor in Control of Maternal Anxiety
The effectiveness of breathing exercise on anxiety in women during the first period of labor.
- Trial name
- NCT02164227
- Testing
- Respiratory pattern
- Where
- Brazil
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Universidade Federal de Pernambuco
Obstructive Sleep Apnea (OSA), Insomnia
Validating the Use of a Subjectively Reported Sleep Vital Sign
Sleep disorders are commonly under-recognized in the primary care setting and available screening tools are often are limited. The study inestigators hypothesize that the use of a novel subjective sleep vital sign (VS) will…
- Conditions
- Obstructive Sleep Apnea (OSA), Insomnia, Restless Leg Syndrome (RLS), Hypersomnia Type; Sleep Disorder
- Trial name
- SVS (NCT03018912)
- Testing
- Sleep VS
- Where
- United States
- Volunteers
- 1,260 people, healthy volunteers welcome
- Sponsor
- Kaiser Permanente
Respiratory Distress Syndrome (RDS), PreTerm Neonate
Breathing Patterns in Infants Before and After Extubation
The primary objective of this study is to compare work of breathing indices before and after extubation in intubated premature infants admitted to the Christiana Care Neonatal Intensive Care Unit.
- Trial name
- NCT07542301
- Testing
- Observation
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Christiana Care Health Services
Postpartum Hemorrhage
Postpartum Oxygen Inhalation for the Treatment of Postpartum Haemorrhage
In the aetiology of postpartum uterine atony, hypoxia is considered an important factor although some suggest that peripheral oxygen saturation is not influenced by oxygen inhalation in women during the first and second stages of…
- Trial name
- NCT01180192
- Testing
- oxygen
- Where
- Turkey (Türkiye)
- Volunteers
- 450 people, healthy volunteers welcome
- Sponsor
- Erzincan Military Hospital
Labor Pain and to Reduce Pain, Childbirth
Breathing Exercises Guided by Student Midwives During Labor
This randomized controlled trial aimed to evaluate the effect of breathing exercises applied under the guidance of student midwives during labor on labor pain, labor duration, and birth satisfaction.
- Conditions
- Labor Pain and to Reduce Pain, Childbirth, Normal Labor
- Trial name
- BREATH (NCT07357246)
- Testing
- Guided Breathing Exercises During Labor, Routine Intrapartum Care
- Where
- Turkey (Türkiye)
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Antalya Bilim University
Shift-Work Sleep Disorder, Insomnia
Fire Fighter Fatigue Management Program: Operation Fight Fatigue
Firefighters frequently work extended duration shifts and long work weeks which have adverse effects on alertness, health, safety and performance.
- Conditions
- Shift-Work Sleep Disorder, Insomnia, Restless Leg Syndrome, Obstructive Sleep Apnea
- Trial name
- NCT01672502
- Testing
- Sleep health education provided via a web-based program, Sleep disorder detection and treatment, Optimization of Sleep in Fire Station
- Where
- United States
- Volunteers
- 620 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
Healthy Volunteers, Diaphragm
High Flow Oxygen Therapy Effect on Healthy Subjects
The use of high-flow nasal cannula (HFNC) has increased. Diaphragmatic ultrasonography is a tool that, as a noninvasive complement to esophageal pressure (Pes) measurement, allows the evaluation of diaphragm function and…
- Conditions
- Healthy Volunteers, Diaphragm, Respiratory Rate
- Trial name
- NCT06086769
- Testing
- High flow nasal canula
- Where
- Argentina
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Argentinian Intensive Care Society
Respiratory Disease (Clinically Stable Individuals - Patients Recovered From Respiratory Disease)
The Effect of Asymmetrical vs. Symmetrical High Flow Nasal Cannula on the Work of Breathing
The goal of this study randomized single-center crossover study is to evaluate the impact of asymmetrical versus symmetrical nasal high flow (NHF) therapy on work of breathing (WOB). The main question it aims to answer are: 1.
- Trial name
- NCT07066566
- Testing
- Asymmetric nasal cannula - DUET, Conventional nasal high flow cannula
- Where
- Greece
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Larissa University Hospital
Labor Pain, Labor Onset
The Effects of Breathing Exercises and Virtual Reality Applications During Pregnancy and Labor.
Aim and Objectives: The purpose of this study was to determine the effects of breathing exercises and virtual reality applications during pregnancy and labor on labor pain, duration, and birth satisfaction.
- Conditions
- Labor Pain, Labor Onset, Patient Satisfaction, Virtual Reality
- Trial name
- NCT05527236
- Testing
- Breathing Exercise, Virtual Reality
- Where
- Turkey (Türkiye)
- Volunteers
- 114 people, healthy volunteers welcome
- Sponsor
- Semra Çevik, phD