Respiratory care
-
Insufficient data are available about the noise produced by modern neonatal ventilators. We aimed to measure their noise under different ventilatory modes and parameters. ⋯ Modern ventilators often produce relevant noise, independent of the respiratory support modality, with acceptable noise levels being measured only outside the incubator. Better results were achieved with Servo-u, VN500, and Fabian family devices.
-
Caregivers of tracheostomized children must learn and demonstrate multiple tracheostomy care skills. At our hospital, caregiver education is provided through a combination of written instructions, classroom sessions, hands-on practice with a manikin, and bedside demonstration. As part of a quality improvement initiative, caregivers were provided a training doll to practice skills. ⋯ The majority of caregivers utilized the training doll to practice tracheostomy skills and found it helpful for training. The training doll did not significantly impact hospital LOS or time to complete training. Use of a training doll to practice tracheostomy skills is an additional tool to assist caregivers with learning required skills prior to discharge home.
-
Randomized Controlled Trial
Alleviation of Dyspnea and Changes in Physical Activity Level by Blowing Air to the Face with a Fan.
Dyspnea is an unpleasant subjective symptom and is associated with decreased physical activity level (PAL). Effect of blowing air toward the face has received a great deal of attention as a symptomatic therapy for dyspnea. However, little is known about the duration of its effect and its impact on PAL. Therefore, this study aimed to measure dyspnea severity and changes in dyspnea and PALs with air blasts to the face. ⋯ No significant difference was observed for dyspnea and PALs in subjects after blowing air toward their own faces with a small fan for 3 weeks at home. Disease variability and impact of protocol violations were high due to small number of cases. Further studies with a design focused on subject protocol adherence and measurement methods are required to understand impact of air flow on dyspnea and PAL.
-
Endotracheal intubation is a common procedure associated with adverse events, including severe desaturation. Many patients receive noninvasive respiratory support to reduce the need for intubation. There are minimal data about the association between noninvasive respiratory support and the risk of a severe desaturation event during intubation. We aim to differentiate patients based on the level of noninvasive respiratory support, analyze the severe desaturation event by groups, and identify modifiable risk factors. ⋯ Results of our study suggest that [Formula: see text] > 0.60, the duration of noninvasive respiratory support, and exposure to NIV before an intubation are risk factors of severe desaturation events during intubation.
-
Review Meta Analysis
Risk of Fracture and Osteoporosis in Patients With COPD and Inhaled Corticosteroids Treatment.
There are disputes whether inhaled corticosteroids (ICS) increase the incidence of fracture or osteoporosis among patients with COPD. The aim of this meta-analysis was to assess the effect of ICS treatment on the risk of fracture and osteoporosis in subjects with COPD. ⋯ ICS use did not increase the incidence of fracture or osteoporosis in subjects with COPD.