2010
Neuropsychology of the Prodrome to Psychosis in the NAPLS Consortium: Relationship to Family History and Conversion to Psychosis
Seidman LJ, Giuliano AJ, Meyer EC, Addington J, Cadenhead KS, Cannon TD, McGlashan TH, Perkins DO, Tsuang MT, Walker EF, Woods SW, Bearden CE, Christensen BK, Hawkins K, Heaton R, Keefe RS, Heinssen R, Cornblatt BA. Neuropsychology of the Prodrome to Psychosis in the NAPLS Consortium: Relationship to Family History and Conversion to Psychosis. JAMA Psychiatry 2010, 67: 578-588. PMID: 20530007, PMCID: PMC3332118, DOI: 10.1001/archgenpsychiatry.2010.66.Peer-Reviewed Original ResearchConceptsFamily historyCHR individualsNeuropsychological functioningCHR syndromeNorth American Prodrome Longitudinal StudyClinical high-risk individualsHigh-risk groupFirst-episode schizophreniaBaseline neuropsychological evaluationHigh-risk individualsSecond-degree relativesHigh-risk statusLongitudinal studyGlobal neuropsychological functioningWorse verbal memoryPrediction of psychosisCHR assessmentSyndrome criteriaProspective evaluationClinical criteriaModerate severityNeurocognitive composite scorePsychosis onsetNormal controlsSubsequent psychosis
2003
The PRIME North America randomized double-blind clinical trial of olanzapine versus placebo in patients at risk of being prodromally symptomatic for psychosis II. Baseline characteristics of the “prodromal” sample
Miller TJ, Zipursky RB, Perkins D, Addington J, Woods SW, Hawkins KA, Hoffman R, Preda A, Epstein I, Addington D, Lindborg S, Marquez E, Tohen M, Breier A, McGlashan TH. The PRIME North America randomized double-blind clinical trial of olanzapine versus placebo in patients at risk of being prodromally symptomatic for psychosis II. Baseline characteristics of the “prodromal” sample. Schizophrenia Research 2003, 61: 19-30. PMID: 12648732, DOI: 10.1016/s0920-9964(02)00440-1.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultAntipsychotic AgentsBenzodiazepinesBipolar DisorderComorbidityDepressive Disorder, MajorDouble-Blind MethodFemaleHumansMaleMood DisordersOlanzapinePirenzepinePsychomotor DisordersPsychotic DisordersRisk FactorsSchizophreniaSchizophrenic PsychologySleep Wake DisordersSpeech DisordersConceptsFirst-episode schizophreniaEpisode schizophreniaTreatment-seeking patientsClinical trialsDouble-blind placebo-controlled clinical trialProdromal SyndromesDouble-blind clinical trialPlacebo-controlled clinical trialAtypical neuroleptic medicationsMild affective symptomsNew diagnostic criteriaSerious mental illnessClinical trial samplesUntreated first-episode schizophreniaSubstance use/abuseEffects of drugsPutative prodromal syndromeUse/abuseUnusual thought contentAdolescent maniaOngoing symptomatologyProdromal sampleStudy medicationBaseline characteristicsMost patients