Respiratory impedance response to continuous negative airway pressure in awake controls and OSAS

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Respiratory impedance response to continuous negative airway pressure in awake controls and OSAS.

The aim of the study was to determine whether the response of respiratory impedance (Zrs) to decreasing levels of continuous negative airway pressure (CNAP) during wakefulness, differs in controls and subjects with obstructive sleep apnoea syndrome (OSAS). Zrs was measured by the forced oscillation technique (4-32 Hz) in 15 controls and 21 patients with OSAS (apnoea/hypopnoea index >20 per slee...

متن کامل

A Comparative Study of Treatment Response of Respiratory Distress Syndrome in Preterm Infants: Early Nasal Intermittent Positive Pressure Ventilation versus Early Nasal Continuous Positive Airway Pressure

Background Infant respiratory distress syndrome (IRDS) is one of the main causes of serious complications and death in preterm infants. Both Nasal Continuous Positive Airway Pressure (NCPAP) and Nasal Intermittent Positive Pressure Ventilation (NIPPV) are known as the most common treatment strategies for IRDS. The present study intended to compare NCPAP and NIPPV in the treatment of preterm inf...

متن کامل

Effect of Bubble and Ventilator-derived Continuous Positive Airway Pressure on the Management of Respiratory Distress Syndrome in Premature Neonates

Background: In this study, we aimed to compare ventilator-derived and bubble continuous positive airway pressure (CPAP) in neonates with respiratory distress syndrome admitted to Neonatal Intensive Care Unit of Vali-e-Asr Hospital, Birjand, Iran, in 2014. Methods: This cohort study was conducted among 68 patients assigned into two groups. The neonates in group A (32 infants) were treated with b...

متن کامل

A simplified method for monitoring respiratory impedance during continuous positive airway pressure.

The forced oscillation technique is useful in detecting changes in upper airway obstruction in patients with sleep apnoea undergoing continuous positive airway pressure (CPAP) ventilation. The aim of this study was to implement and evaluate a method for estimating respiratory impedance (Zrs) from the pressure and flow recorded at the inlet of the CPAP tubing. The method is based on correcting i...

متن کامل

Effects of continuous negative airway pressure on lung volume and respiratory resistance.

This study was designed to determine the responses of lung volume and respiratory resistance (Rrs) to decreasing levels of continuous negative airway pressure (CNAP). Twenty normal subjects were studied in the basal state and under CNAP levels of -5, -10, and -15 hPa. Rrs was measured by the forced oscillation technique (4-32 Hz). End-expiratory lung volume (EELV) and tidal volume (VT) were mea...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: European Respiratory Journal

سال: 2001

ISSN: 0000-0000,0903-1936

DOI: 10.1183/09031936.01.17100710