The Effect of Excessive Ethanol Ingestion on Sleep in Severe Chronic Obstructive Pulmonary Disease
Easton P, West P, Meatherall R, Brewster J, Lertzman M, Kryger M. The Effect of Excessive Ethanol Ingestion on Sleep in Severe Chronic Obstructive Pulmonary Disease. Sleep 1987, 10: 224-233. PMID: 3629084, DOI: 10.1093/sleep/10.3.224.Peer-Reviewed Original ResearchConceptsChronic obstructive pulmonary diseaseSevere chronic obstructive pulmonary diseaseObstructive pulmonary diseaseSleep timePulmonary diseaseHeart rateEmphysematous chronic obstructive pulmonary diseaseExcessive ethanol ingestionSignificant O2 desaturationArterial oxygen saturationIngestion of alcoholDose of ethanolSleep stagesExcessive alcohol ingestionTotal sleep timeMean heart ratePremature ventricular contractionsCOPD altersAlcohol ingestionO2 desaturationEthanol ingestionOxygen saturationVentricular contractionsREM timeSerum ethanolSnoring in Normal Young Adults: Prevalence in Sleep Stages and Associated Changes in Oxygen Saturation, Heart Rate, and Breathing Pattern
Perez-Padilla J, West P, Kryger M. Snoring in Normal Young Adults: Prevalence in Sleep Stages and Associated Changes in Oxygen Saturation, Heart Rate, and Breathing Pattern. Sleep 1987, 10: 249-253. PMID: 3629087, DOI: 10.1093/sleep/10.3.249.Peer-Reviewed Original ResearchConceptsHeart rateContinuous snoringSleep stagesOxygen saturationPrevalence of snoringSignificant O2 desaturationMean heart rateNormal young adultsMean SaO2O2 desaturationDifferent pathogenesisDifferent sleep stagesNormal subjectsBreathing patternLight snorersBreathing frequencySnoringArrhythmiasYoung adultsPrevalenceStage 3Same sleep stageStage 2Associated ChangesSubjectsHypercapnia and Sleep O2 Desaturation in Chronic Obstructive Pulmonary Disease
Kryger M, Rogelio P, Conway W, Roth T, Anthonisen N, George C. Hypercapnia and Sleep O2 Desaturation in Chronic Obstructive Pulmonary Disease. Sleep 1987, 10: 216-223. PMID: 3629083, DOI: 10.1093/sleep/10.3.216.Peer-Reviewed Original ResearchConceptsChronic obstructive pulmonary diseaseObstructive pulmonary diseaseBlue bloatersPink puffersSleep hypoxemiaPulmonary diseaseO2 desaturationHypoxemic chronic obstructive pulmonary diseaseNocturnal Oxygen Therapy TrialBetter lung functionArterial blood gasesWide clinical spectrumHypercapnic patientsSame PaO2Sleep oxygenationSleep SaO2Airflow obstructionHypoxemic patientsPulmonary hypertensionCOPD populationHypercapnic groupMost patientsNormocapnic patientsLung functionBlood gases