Active clinical trials for "Respiratory Aspiration"

This study aims to evaluate the effect of inspiratory muscle training on sleep apnea in the elderly. The patients screened will be randomized and allocated into two groups, intervention and control. In the intervention group, the patients will perform the exercises with the inspiratory muscular training apparatus called Powerbreathe with progressive load, according to its inspiratory muscular force. The control group will perform the same exercises, with the same apparatus, but without load.

The COVID-19 infection, which is considered as a pandemic by the World Health Organization, affects the whole world. COVID-19 is an infectious respiratory disease caused by SARS-CoV-2. It is stated in early studies that after COVID-19 infection, there are adverse effects on both the peripheral and respiratory muscles along with the pulmonary system involvement. The purpose of our study; To examine the effect of Inspiratory Muscle Training (IMT) on respiratory muscle strength, respiratory functions and functional capacity in PostCOVID-19 patients. Patients who have been hospitalized and discharged with the diagnosis of COVID-19 in Istinye University hospitals, at least 6 weeks have passed since the infection, the PCR test has turned negative will be taken. The evaluation and treatment of the patients will be carried out in the Education and Research Units of Istinye University Physiotherapy and Rehabilitation Department. Patients included in the study will be randomly divided into two groups, study and control groups. Demographic evaluation form, Post Covid Functional Status Scale, Charlson Comorbidity Index, Modified Medical Research Council (MMRC) Dyspnea scale, Corbin posture analysis, Respiratory function test, Respiratory muscle strength measurement, Respiratory Muscle Endurance measurement, 6-minute walking test (6 MWT) ), Peripheral Muscle Strength, Grip Strength, Hospital Anxiety and Depression Scale (HADS), Breathlessness Perception Questionnaire (BBQ) and Nottingham Health Profile Questionnaire will be used. In the study group, IMT will be applied at 40% of the maximum inspiratory pressure (MIP) for eight weeks, every day of the week, twice a day for 15 minutes. The patients will come for a control once a week, the MIP values will be measured again and the new training intensity will be determined at 40% of the new MIP value. The control group will be given a constant training of 15 minutes at 10% of the MIP, twice a day, every day of the week for eight weeks. Evaluations of the study and control groups will be made at the beginning and after eight weeks.

Introduction: It has been described that invasive mechanical ventilation leads to diaphragm weakness. The inspiratory muscle weakness is related with a difficult and prolonged weaning as well as longer duration of mechanical ventilation and increased risk of complications and death. Consequently, the duration of stay in ICU is longer and the costs in ICU increase. Objectives: To determine the effects of a high intensity inspiratory muscle training (IMT) on inspiratory muscle strength, weaning outcomes, complications and length of stay in the ICU in medical patients with difficulty on weaning and admitted in the ICU. Methodology: In a single blind randomized clinical trial, 40 tracheotomy ventilated medical patients in which spontaneous breathing trial has failed ≥ 1 time, will be selected and randomized into two equitable groups. In the intervention group, IMT will be performed at 60% of the maximum inspiratory pressure (which will increase by 10% every week) while in the control group it will be performed at 30%. In both groups, 5 sets of 6 breaths will be performed, once a day, 5 days a week, for a maximum of 28 days or until the patient is successfully weaned. The main outcome will be the maximum inspiratory pressure, while the maximum expiratory pressure, weaning duration process, weaning success, duration of mechanical ventilation, length of stay in the ICU, complications and the rapid shallow breathing index will be analyzed as secondary outcomes. t-student test for independent samples will be used to analyze quantitative outcomes. For qualitative outcomes will be used X2 test. A value of p<0.05 will be assumed as an indicator of statistically significant results. Future contributions: Our collect results can be useful for the updating of the clinical practice guidelines and promote its implementation in the clinical practice.

In light of the corona virus pandemic (COVID-19), there is critical need to conserve scarce mechanical ventilation (MV) resources. This study evaluates an intervention in non-infected cardiac patients as a means to assist with minimizing MV and ICU length of stay (LOS). Pre-op inspiratory muscle training (IMT) has been shown to decrease pulmonary complications, MV dependence, and ICU LOS following thoracic surgery. The investigators aim to determine the mechanism of remodeling in diaphragms of adults who undergo pre-op IMT.

The purpose of this study is to determine inspiratory muscle training effects on blood pressure, functional capacity and quality of life in hypertensive patients.

This single-center, prospective, open-label, comparator study, blind for central accessor evaluates the efficacy, safety of inhalations of low-doses of melphalan in patients with pneumonia with confirmed or suspected COVID-19. All patients will receive 0,1 mg of melphalan in 7-10 daily inhalations 1 time per day.

During anesthesia and surgery, oxygen is routinely administered to all patients. Inspired oxygen concentrations, however, vary between 30% - 100% and oxygen is often administered in a seemingly random manner.

Dance is a performing art form consisting of sports and art intertwined and complex dynamic choreographic figures were handled aesthetically and physically of narrative. Scientific studies are insufficient on dance and health and performance of dancers in the literature although dance is the most used type of art and sport in all societies and for all age groups. It is seen that the core stabilization (central forces) of the dancers is insufficient when the current studies were examined, this insufficient stabilization causes biomechanical changes in the trunk, and indirectly affects the lower extremities. Consequently, insufficient stabilization was shown to be caused impairment of force generation and injuries. In addition, lack of core stabilization of dancers may cause impairment in balance and postural control. Therefore, dancers need a good postural control with provided by an effective core stabilization training in order to exhibit a successful and healthy performance. It is shown that inspiratory muscle training (IMT) improves diaphragm strength and diaphragm thickness. Considering the relation between diaphragm muscle forming the upper (ceiling) part of the core area, and balance, IMT may also have an impact on postural control and balance alongside the standard clinical parameters such as respiratory muscle strength and diaphragm thickness in dancers. Thus, the aim of this study was to investigate the effects of inspiratory muscle training on diaphragm thickness, postural stability, balance, respiratory muscle strength in dancers.

The purpose of the study is to verify the efficacy of using end-expiratory and end-inspiratory occlusion tests as an index of fluid responsiveness in mechanically ventilated patients with cardiac surgery.

This research aims to evaluate the effects of inspiratory muscle training (IMT) on apnea hypopnea index, sleepiness, sleep quality, cognitive function, motor task, executive function, quality of life, chemoreflex sensitivity and vagal modulation of heart rate in patients with heart failure and obstructive sleep apnea syndrome.