View clinical trials related to Sleep Apnea, Obstructive.
Filter by:The aim of this study is to assess the ocular parameters of drowsiness in patients with diagnosed Obstructive Sleep Apnea Syndrome through objective methods of ocular imaging and subjective evaluation methods (questionnaire)
The concept is a novel research idea that incorporates the potential impact of patient quality of life (QOL) on decision-making for treatment of mild obstructive sleep apnea (OSA). Our hypothesis is that in children with mild OSA there is significant conflict with parental decision-making; in the absence of significant sleep apnea, there is limited research regarding comparative efficacy of various treatment options. The impact of a QOL questionnaire can be a significant deciding factor and may help guide management decisions in such situations.
Obstructive Sleep Apnea is a common medical condition in children. Diagnosis is based on polysomnography . We conducted an open prospective non randomised clinical trial to assess the efficacy of a new medical device called SUNRISE.
The goal of this clinical trial is to test whether a health communication message (infographic about obstructive sleep apnea; OSA) seen by parents whose children have OSA symptoms will be helpful in identifying children with OSA. The main questions it aims to answer are: - Will parents who see this health communication message be more likely to talk to their child's health care provider about OSA? - Does the use of a health communication message help health care systems identify more children with OSA? Participants are parents and children who are patients in a specific health care center. As part of clinical care, parents will answer screening questions about OSA symptoms (e.g., snoring, sleepiness) before their child's primary care visit. If their child has OSA symptoms, the health care provider will receive an alert suggesting further evaluation and possible referral for a sleep study or to a specialist. In this study, children with OSA symptoms whose parents answer screening questions will be randomized to one of two conditions: 1) Health communication message (parent sees message before their child's visit with a primary care provider); or 2) Usual care (no information about OSA or their child's risk). Researchers will compare groups to see if the health communication message helps identify more children with OSA.
To be able to diagnose obstructive sleep apnea syndrome (OSAS) in a patient, polysomnography (PSG) remains the gold standard. However, this is expensive, involves a considerable workload and is quite complex. Additionally, the wait time from when the patient was referred for PSG to when it is done can take up to 5-6 months. Simpler screening tools have therefore been developed, such as questionnaires. The questionnaires are subjective tools completed by the parents based on the observation of the child's sleep, behavioral problems, etc. These questionnaires have shown usefulness in sorting out patients to be referred to a sleep specialist, an Oto-Rhino-Laryngologist (ENT) or an orthodontist before performing a PSG in view of the difficulty of access to it. The Pediatric Sleep Questionnaire (PSQ) is a tool that was developed by Chervin and his colleagues to screen children with OSAS. This questionnaire is a reliable and scientifically validated tool. In addition, the PSQ is the most accurate questionnaire from a screening point of view. However, the American Academy of Pediatric Dentistry (AAPD) considers that the questionnaires, among others, the PSQ, are not sensitive enough to detect OSAS in a child. They offer an anamnesis as well as a clinical examination to be carried out in addition to the few questions taken from the PSQ that they consider useful for screening patients at risk. The investigators can therefore ask themselves the following question: "Is the PSQ sufficient on its own or do the investigators obtain better results when the investigators carry out a complete anamnesis as well as a clinical examination? "
The investigators planned to investigate the effect of close monitoring on compliance and the factors affecting compliance among patients receiving PAP treatment due to OSA.This study was a single-center, prospective, randomized, controlled study approved by the hospital's ethics committee.One hundred twenty-eight patients were randomized as group one or two as group 1 is the study and group 2 is the control group. The first group was called by phone on the 15th day to ask if there were any complaints or problems with the device. Sequentially, they were called for controls at the end of the first, third, and sixth months. The second group was accepted as the control group, following our clinic's standard procedure in the first and sixth months. The patients who came to the control were asked if there were any problems with the device and any difficulties in use, and they were again informed about the devices and masks.
The aim of this study is to explore the role of diet/lifestyle intervention on Positive airway pressure (PAP) treatment adherence in patients with obstructive sleep apnea (OSA).Specifically, we evaluated the effects of a combination of PAP and weight-loss Mediterranean diet intervention on improving PAP adherence, Body mass index (ΒΜΙ), daytime symptoms, mainly sleepiness and arterial blood pressure measurements over the effect of standard care alone.
Early feasibility study to estimate the functionality of a novel intervention based on non-invasive transcutaneous electrical stimulation of the hypoglossal nerve to reduce the Apnea Hypopnea Index (AHI).
The goal of this randomised four-period cross-over Phase I study is to assess bioavailability, bioequivalence and tolerability of IHL-42X compared to the reference drugs in healthy volunteers. Volunteers will be enrolled and randomised to one of four treatment groups. Each group is to receive all four treatments in a twenty eight day cross-over study, with each treatment period running for seven days. The four treatment groups are described below; A = dronabinol 5 mg, fasted; B = acetazolamide 250 mg, fasted; C = IHL-42X (5 mg dronabinol, 250 mg acetazolamide), fasted; D = IHL-42X (5 mg dronabinol, 250 mg acetazolamide), fed. Each treatment group will enrol at least 29 participants each, for a total of at least 116 participants. Bioavailability and bioequivalence will assess and compare all four of the seven day treatments.
The investigators hypothesize that weight loss obtained with the French RNPC weight reduction program is beneficial for the general health of overweight/obese patients in the medium term. The objective of this cohort study is to demonstrate the effectiveness of the RNPC program on the reduction of drug or instrumental treatments (for example, continuous positive pressure ventilation for the treatment of sleep apnea syndrome) and the improvement of overweight/obesity-associated comorbidities in the medium term. This is a multicenter clinical study, as part of routine care, with standardized nutritional care (RNPC Program) in all RNPC centers in France. A cohort will be formed based on the clinical and biological data usually collected in the centers, enriched by data from additional clinical and biological examinations as well as by self-questionnaires completed by the participants. About 10,000 overweight or obese participants will be included for 2 years and followed 5 years. The SCOOP-RNPC study will have benefits for individual participants, for the scientific community in terms of knowledge acquired and for society with a better definition of the impact of treatments. Responding to the major public health issue represented by overweight, this prospective cohort of overweight or obese patients will make it possible to evaluate, in real-life conditions, the effects of weight loss obtained by the RNPC Program in the short, medium and long term on biological parameters predictive of cardiometabolic risk, drug consumption, quality of life, diet and eating behavior, sleep, physical activity, stress/anxiety, as well as depression. This cohort will make it possible to identify clinical phenotypes and biomarkers to optimize the personalization of the management of overweight or obese patients, in particular those at risk of developing comorbidities associated with excess weight.