2012
The course of cognitive functioning over six months in individuals at clinical high risk for psychosis
Barbato M, Colijn MA, Keefe RS, Perkins DO, Woods SW, Hawkins KA, Christensen BK, Addington J. The course of cognitive functioning over six months in individuals at clinical high risk for psychosis. Psychiatry Research 2012, 206: 195-199. PMID: 23159196, PMCID: PMC3600156, DOI: 10.1016/j.psychres.2012.10.013.Peer-Reviewed Original ResearchConceptsClinical high riskCHR individualsComprehensive cognitive test batteryCognitive test batteryCognitive impairmentFuture longitudinal researchCognitive functioningCognitive performanceCognitive testsTest batteryLongitudinal researchCognitionPoor performanceLongitudinal changesPsychosisIndividualsParticipantsImpairmentBaseline participantsFunctioningPerformanceBatteriesResearchProdrome
2009
The effects of apolipoprotein E on non-impaired cognitive functioning: A meta-analysis
Wisdom NM, Callahan JL, Hawkins KA. The effects of apolipoprotein E on non-impaired cognitive functioning: A meta-analysis. Neurobiology Of Aging 2009, 32: 63-74. PMID: 19285755, DOI: 10.1016/j.neurobiolaging.2009.02.003.Peer-Reviewed Original ResearchConceptsGlobal cognitive abilityEpisodic memoryCognitive abilitiesApoE allele 4Previous meta-analytic findingsMeta-analytic findingsPossible moderating variablesHealthy adultsPerceptual speedExecutive functioningCognitive functioningNeurocognitive functionNeurocognitive examinationModerating variableCurrent studyMemoryFunctioningSmall effectAdultsMeasuresPrevious examinationsAbilityParticipantsCurrent literatureAllele 4