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Found 1027 clinical trials
Obstructive Sleep Apnoea in Sarcoidosis

Sarcoidosis is a multisystemic granulomatous disease of unknown origin. Fatigue is a common problem in sarcoidosis affecting between 50% and 80% of patients, and thus represents a major impairment of their quality of life. The findings of recent studies suggest a high prevalence of obstructive sleep apnoea (OSA) in patients …

immunosuppressants
immunosuppressive agents
apnea test
polysomnography
granulomatous disease
  • 5 views
  • 25 Jan, 2021
  • 1 location
Prevalence of Obstructive Sleep Apnea (OSA) and the Association With Cognitive Impairment

The study is aimed to carry out an epidemiology study investigating the prevalence of obstructive sleep apnea (OSA) and the association with cognitive impairment.

  • 0 views
  • 27 Jan, 2021
  • 1 location
Predictors of De-novo Development of Obstructive Sleep Apnea in Pregnancy

This study seeks to understand the physical, physiologic and biologic features that predispose a woman to the development of obstructive sleep apnea once they are exposed to the cardiopulmonary and metabolic physiological changes of pregnancy. Knowing these specific predictive factors can help identify a population at risk and guide clinicians …

  • 169 views
  • 26 Jan, 2021
  • 1 location
Retinal Vascular Network and Obstructive Sleep Apnea

Obstructive sleep apnea syndrome (OSA) is thought to lead to systemic vascular lesions that may be preceded by early microvascular lesions in the eyes and in particular in the retina. The improvement of ophthalmological imaging techniques by OCTangiography allows a precise non-invasive study of the retinal microvascular network. This new …

  • 0 views
  • 27 Jan, 2021
  • 1 location
Using Personal Mobile Technology to Identify Obstructive Sleep Apnea in Children With Down Syndrome (UPLOAD)

This study aims to see if mobile video clips (smartphone recordings) can be used to screen children with Down syndrome to identify those at highest risk of obstructive sleep apnea (OSA), so they can be prioritized for an earlier sleep study. Parents will be asked to record short video clips …

polysomnography
  • 0 views
  • 25 Jan, 2021
  • 1 location
Prevalence of Obstructive Sleep Apnea Hypopnea Syndrome (OSAHS) Following Squamous Cell Carcinomas of the Oropharynx Treatment by Combined Chemoradiotherapy

The study's aim is to determinate the prevalence of obstructive sleep apnea hypopnea syndrome after treatment by combined chemoradiotherapy in a locally advanced stages treated population of oropharyngeal cancer. Indeed, the level of knowledge about the consequences of oropharyngeal cancer treatment on sleep quality remains poor but the few studies …

oropharyngeal carcinoma
oropharyngeal cancer
oropharyngeal squamous cell carcinoma
carcinoma
chemoradiotherapy
  • 0 views
  • 29 Jan, 2021
  • 1 location
Tissue-specific Insulin Resistance in Obstructive Sleep Apnea: Role of Hypoxia

Obstructive sleep apnea (OSA) is a common condition associated with significant adverse health outcomes. Our overarching hypothesis is that patients with OSA and hypoxia (H-OSA) have greater degrees of insulin resistance in both liver and adipose tissue when compared to those without hypoxia (NH-OSA) thus leading to increased risk for …

insulin
diabetes
continuous positive airway pressure
  • 4 views
  • 24 Jan, 2021
  • 1 location
Impact of Bariatric Surgery in Obese Patients With and Without Obstructive Sleep Apnea Syndrome

It has been shown to date that obesity is associated with increased mortality and that weight loss significantly improves cardiovascular risk factors. Among patients receiving bariatric surgery, 30-90% have moderate to severe obstructive sleep apnea (OSA) syndrome. Given the strong associations between OSA and cardiometabolic comorbidities, this project is based …

bariatric surgery
sleeve gastrectomy
gastrectomy
apnea
  • 3 views
  • 23 Jan, 2021
  • 2 locations
Investigating Health Related Quality of Life in Patients With Chronic Respiratory Failure

To determine the quality of life of patients living with chronic respiratory failure and the impact interventions have on it.

non-invasive ventilation
mechanical ventilation
respiratory failure
chronic respiratory failure
assisted ventilation
  • 24 views
  • 18 Feb, 2021
  • 1 location
Deventilation Dyspnea in COPD Patients Using NIV

Non-invasive ventilation (NIV) has shown to be an effective therapy for patients with Chronic Obstructive Pulmonary Disease (COPD) with Chronic Hypercapnic Respiratory Failure (CHRF). However, these COPD patients often report severe dyspnoea after switching off from NIV therapy, which leads to discomfort and distress. Currently, it is not known what …

non-invasive ventilation
respiratory failure
COPD
carbon dioxide
dyspnea
  • 1 views
  • 23 Jan, 2021
  • 1 location