Clinical trials: Breathholding
Breast Cancer Female
Validation of Prone Crawl Radiotherapy for Whole-breast Irradiation After Breast Conserving Surgery
The aim of this study is to validate the obtained results of setup precision, comfort and setup time. The possibility of using breath hold for heart sparing in combination with prone crawl position will be tested.
- Trial name
- NCT05179161
- Testing
- Prone crawl positioning
- Volunteers
- 40 people
- Sponsor
- University Hospital, Ghent
Lung Cancer
Study to Evaluate Percussive Ventilation Breathhold to Improve Lung Stereotactic Ablative Radiotherapy
The purpose of this research is to evaluate and determine the rate of successful administration of Percussive ventilation breathhold (PVB) to allow for more accurate radiotherapy for lung tumors.
- Trial name
- NCT05283564
- Testing
- Percussive Ventilation Breathhold SABR (PVB-SABR)
- Where
- United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Stanford University
Breath Holding Attack
Docosahexaenoic Acid on Breath Holding Spells in Children
DHA on Breath Holding Spells
- Trial name
- NCT03965988
- Testing
- DHA
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Sherief Abd-Elsalam
Breathhold
Valproic Acid in Treating Cyanotic Breath Holding Spells
Breath holding spells (BHS) are common non-epileptic paroxysmal behavioral involuntary episodes occurring in up to 5.9% of healthy children.
- Trial name
- NCT04482764
- Testing
- Valproic Acid
- Where
- Egypt
- Volunteers
- 150 people
- Sponsor
- Assiut University
Non-Small Cell Lung Cancer
Marker Guided Breathhold Radiotherapy in NSCLC
Proof of concept study evaluating safety and performance of a gel marker (BioXmark) used for image guidance in deep inspiration breathhold radiotherapy (DIBH IGRT) in patients with locally advanced non-small cell lung cancer…
- Trial name
- NCT02447900
- Testing
- BioXmark
- Where
- Denmark
- Volunteers
- 15 people
- Sponsor
- Steen Riisgaard Mortensen
Radiotherapy, Breast Cancer
Respiratory Training and Relaxation Techniques to Improve Adjuvant Radiation Therapy in DIBH in Breast Cancer
The goal of this prospective clinical trial is to improve patient compliance and performance of deep inspiration breath hold (DIBH) to further reduce the cardiac dose from left breast radiation, and to improve cooperation and…
- Conditions
- Radiotherapy, Breast Cancer, Relaxation, Breathholding
- Trial name
- B-REST (NCT05975190)
- Testing
- Respiratory training and relaxation techniques under adjuvant radiation therapy in DIBH in breast cancer
- Where
- Germany
- Volunteers
- 108 people
- Sponsor
- Technical University of Munich
Exercise Training, Apnea
Breathing Protocol in Breath-hold Divers
The aim of this randomized controlled trial study was to assess the effects of an 4-week exercise program on the recovery capacity after a voluntary maximal apnea.
- Conditions
- Exercise Training, Apnea, Breathholding, Breathing Exercises
- Trial name
- NCT04366414
- Testing
- hook breathing removing nose-clip, usual breathing (UB)
- Where
- Spain
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Centro Universitario La Salle