2012
Cigarette smoking, psychopathology and cognitive function in first-episode drug-naive patients with schizophrenia: a case-control study
Zhang X, Chen D, Xiu M, Haile C, He S, Luo X, Zuo L, Rosenheck R, Kosten T, Kosten T. Cigarette smoking, psychopathology and cognitive function in first-episode drug-naive patients with schizophrenia: a case-control study. Psychological Medicine 2012, 43: 1651-1660. PMID: 23149169, DOI: 10.1017/s0033291712002590.Peer-Reviewed Original ResearchConceptsDrug-naive patientsFES patientsGeneral populationCognitive functionChronic schizophreniaHealthy controlsSmoking ratesFirst-episode drug-naive patientsFirst-episode schizophrenia patientsQuantity of smokingPositive symptom subscale scoresCase-control studyHigh smoking ratesSymptom subscale scoresCase-control designNegative Symptom ScaleTotal PANSSCigarette smokingFirst episodeNicotine dependenceFagerström TestPatientsPsychotic disordersSmokingSymptom Scale
2005
CHRM2 gene predisposes to alcohol dependence, drug dependence and affective disorders: results from an extended case–control structured association study
Luo X, Kranzler HR, Zuo L, Wang S, Blumberg HP, Gelernter J. CHRM2 gene predisposes to alcohol dependence, drug dependence and affective disorders: results from an extended case–control structured association study. Human Molecular Genetics 2005, 14: 2421-2434. PMID: 16000316, DOI: 10.1093/hmg/ddi244.Peer-Reviewed Original Research