2018
Is Posthospital Syndrome a Result of Hospitalization-Induced Allostatic Overload?
Goldwater DS, Dharmarajan K, McEwan BS, Krumholz HM. Is Posthospital Syndrome a Result of Hospitalization-Induced Allostatic Overload? Journal Of Hospital Medicine 2018, 13 PMID: 29813141, DOI: 10.12788/jhm.2986.Peer-Reviewed Original ResearchConceptsPosthospital syndromeAllostatic overloadAutonomic nervous systemMultiple organ systemsHospital dischargeInflammatory markersAdverse eventsHospital readmissionAdrenal axisAdverse outcomesPlausible etiologyPathophysiologic consequencesElevated riskNervous systemNarrative reviewOrgan systemsEnhanced vulnerabilityElevated levelsHospital environmentTraditional hospital environmentSyndromeMaladaptive statesOverloadOutcomesPossible mechanism
2017
Epidemiology, Pathophysiology, and Prognosis of Heart Failure in Older Adults
Dharmarajan K, Rich MW. Epidemiology, Pathophysiology, and Prognosis of Heart Failure in Older Adults. Heart Failure Clinics 2017, 13: 417-426. PMID: 28602363, DOI: 10.1016/j.hfc.2017.02.001.Peer-Reviewed Original ResearchConceptsHeart failureOlder adultsGeriatric syndromesHeart failure increasesCommon cardiovascular conditionAge-associated changesRehospitalization ratesCardiovascular conditionsCardiovascular syndromeCommon reasonCardiovascular structureSyndromeHospitalizationAdultsFailurePrognosisPathophysiologyDementiaFrailtyMortalityEpidemiologyPrevalenceIncidence