After medical therapy was optimized, 258 patients who had heart failure (mean age [±SD], 63±10 years; ejection fraction, 24.5±7.7 percent) and central sleep apnea (number of episodes of apnea ...

Among 1022 enrolled patients, 697 (68 percent) had the obstructive sleep apnea syndrome. At baseline, the mean apnea–hypopnea index in the patients with the syndrome was 35, as compared with a ...

Con todo ese ruido, la desorientación, trastornos del sueño y más, un hospital "no es un ambiente muy restaurador", dice Deena Goldwater, MD, PhD, profesora clínica asistente en UCLA con ...