2011
Is Laryngeal Descent Associated With Increased Risk for Obstructive Sleep Apnea?
Yamashiro Y, Kryger M. Is Laryngeal Descent Associated With Increased Risk for Obstructive Sleep Apnea? CHEST Journal 2011, 141: 1407-1413. PMID: 22016482, DOI: 10.1378/chest.10-3238.Peer-Reviewed Original ResearchConceptsObstructive sleep apneaAirway lengthSleep apneaJapanese patientsVocal cordsUpper airway lengthLogistic regression analysisMultislice CT scanOSA severityConsecutive patientsUpper airwayRisk factorsCT scanBMIPatientsALVCAHILow laryngeal positionLaryngeal positionCollapsible segmentApneaRegression analysisCordLarynxWomen
2005
Increasing obesity trends in patients with sleep-disordered breathing referred to a sleep disorders center.
Banno K, Walld R, Kryger MH. Increasing obesity trends in patients with sleep-disordered breathing referred to a sleep disorders center. Journal Of Clinical Sleep Medicine 2005, 1: 364-6. PMID: 17564402, DOI: 10.5664/jcsm.26362.Peer-Reviewed Original ResearchConceptsSleep-related breathing disordersBody mass indexSleep disorders centerMean body mass indexDisorders CenterBMI unitsObesity trendsSleep-disordered breathingPrevalence of obesityTime of referralYear of referralNumber of patientsMale patientsFemale patientsMass indexBreathing disordersMean ageNew patientsPatientsSignificant positive correlationReferralWomenObesityRegression analysisSex
2002
What Are Obstructive Sleep Apnea Patients Being Treated for Prior to This Diagnosis?
Smith R, Ronald J, Delaive K, Walld R, Manfreda J, Kryger MH. What Are Obstructive Sleep Apnea Patients Being Treated for Prior to This Diagnosis? CHEST Journal 2002, 121: 164-172. PMID: 11796446, DOI: 10.1378/chest.121.1.164.Peer-Reviewed Original ResearchConceptsObstructive sleep apnea syndromeBody mass indexChronic obstructive airways diseaseObstructive airways diseaseHealth care utilizationSleep apnea patientsControl subjectsApnea patientsAirway diseaseOSAS patientsCardiovascular diseaseObstructive sleep apnea patientsHealth care utilization measuresApnea-hypopnea indexCongestive heart failureEffect of obesityIschemic heart diseaseSleep apnea syndromeDegree of hypoxemiaSignificant independent predictorsLogistic regression analysisCertain cardiovascular disordersHealth care resourcesRegression analysisApnea syndrome
1987
Dynamic in Vivo Response Characteristics of Three Oximeters: Hewlett-Packard 47201A, Biox III, and Nellcor N-100
West P, George C, Kryger M. Dynamic in Vivo Response Characteristics of Three Oximeters: Hewlett-Packard 47201A, Biox III, and Nellcor N-100. Sleep 1987, 10: 263-271. PMID: 3629089, DOI: 10.1093/sleep/10.3.263.Peer-Reviewed Original ResearchConceptsOxygen saturation measurementsHeart rateSaO2 measurementsOxygen saturationSleep apnea syndrome patientsArterial oxygen saturationPulse oximeterHewlett-Packard 47201ASyndrome patientsLinear regression analysisSaturation measurementsNellcor NOximeter sensorBiox IIIOximeterPatientsRegression analysisResponse relationshipSleepPulse oximeter sensorSaO2