Medical Comorbidity in Schizophrenia

“Mini-mental state”

1975 • 82,784 citations

The Brief Psychiatric Rating Scale

1962 • 10,683 citations

Development of a Rating Scale for Primary Depressive Illness

1967 • 8,216 citations

Comorbidity of mental disorders with alcohol and other drug abuse. Results from the Epidemiologic Catchment Area (ECA) Study

1990 • 5,105 citations

The Michigan Alcoholism Screening Test: The Quest for a New Diagnostic Instrument

1971 • 3,492 citations

Dementia Praecox and Paraphrenia.

1972 • 3,028 citations

The drug abuse screening test

1982 • 2,924 citations

Psychopharmacology: The Fourth Generation of Progress

1995 • 2,920 citations

DSM-IV: Diagnostic and Statistical Manual of Mental Disorders

1994 • 2,484 citations

The CAGE Questionnaire: Validation of a New Alcoholism Screening Instrument

1974 • 2,274 citations

Negative v Positive Schizophrenia

1982 • 2,003 citations

Excess mortality of mental disorder

1998 • 1,897 citations

Rating chronic medical illness burden in geropsychiatric practice and research: Application of the Cumulative Illness Rating Scale

1992 • 1,867 citations

DISEASES OF THE NERVOUS SYSTEM

1918 • 1,308 citations

Neuropsychological Function in Schizophrenia

1991 • 1,158 citations

Causes of the excess mortality of schizophrenia

2000 • 1,101 citations

Prevalence of smoking among psychiatric outpatients

1986 • 1,059 citations

Validation of the Cumulative Illness Rating Scale in a Geriatric Residential Population

1995 • 913 citations

The unhealthy lifestyle of people with schizophrenia

1999 • 885 citations

Cigarette smoking: implications for psychiatric illness

1993 • 750 citations

Stedman's Medical Dictionary

1954 • 737 citations

Nicotine preferentially stimulates dopamine release in the limbic system of freely moving rats

1986 • 693 citations

Normalization of auditory physiology by cigarette smoking in schizophrenic patients

1993 • 689 citations

Association of Diabetes Mellitus With Use of Atypical Neuroleptics in the Treatment of Schizophrenia

2002 • 635 citations

Medical Comorbidity in Schizophrenia

1996 • 628 citations

Cigarette smoking in schizophrenia: relationship to psychopathology and medication side effects

1992 • 588 citations

Prevalence and Correlates of Diabetes in National Schizophrenia Samples

2000 • 586 citations

The Transmission of Schizophrenia

1969 • 576 citations

The Brief Psychiatric Rating Scale (BPRS): Recent developments in ascertainment and scaling.

1988 • 563 citations

Drug abuse in schizophrenic patients: clinical correlates and reasons for use

1991 • 560 citations

Schizophrenics Kill Themselves Too: A Review of Risk Factors for Suicide

1990 • 513 citations

Alcohol Use and Abuse in Schizophrenia

1989 • 479 citations

Catamnestic Long-term Study on the Course of Life and Aging of Schizophrenics

1980 • 465 citations

Normalization by nicotine of deficient auditory sensory gating in the relatives of schizophrenics

1992 • 417 citations

Atypical antipsychotics and weightgain — a systematic review

2000 • 410 citations

The Generalized Pattern of Neuropsychological Deficits in Outpatients With Chronic Schizophrenia With Heterogeneous Wisconsin Card Sorting Test Results

1991 • 409 citations

Morbidity and Rate of Undiagnosed Physical Illnesses in a Psychiatric Clinic Population

1979 • 408 citations

The Distribution of Body Mass Index Among Individuals With and Without Schizophrenia

1999 • 402 citations

Mortality and medical comorbidity among psychiatric patients: a review

1996 • 397 citations

Neuropsychological Deficits in Schizophrenics

1994 • 387 citations

Relation of neuroleptic and anticholinergic medication to cognitive functions in schizophrenia.

1989 • 357 citations

The Australian Burden of Disease Study: measuring the loss of health from diseases, injuries and risk factors

2000 • 354 citations

JOURNAL OF MENTAL SCIENCE

1905 • 350 citations

Schizophrenia: A Life-shortening Disease

1989 • 342 citations

A Review of Psychoactive Substance Use and Abuse in Schizophrenia

1987 • 327 citations

Environmental and Hereditary Factors in the Schizophrenias of Old Age (“Late Paraphrenia”) and their Bearing on the General Problem of Causation in Schizophrenia

1961 • 302 citations

Risk of Tardive Dyskinesia in Older Patients

1995 • 302 citations

Intellectual Deficits in First-Episode Schizophrenia: Evidence for Progressive Deterioration

1992 • 291 citations

The nature of learning and memory impairments in schizophrenia

1995 • 283 citations

Comorbidity of schizophrenia and substance abuse: Implications for treatment.

1992 • 278 citations

Pain Insensitivity in Schizophrenia: A Neglected Phenomenon and Some Implications

1994 • 276 citations

A Retrospective Comparison of Weight, Lipid, and Glucose Changes Between Risperidone- and Olanzapine-Treated Inpatients

2002 • 273 citations

Tardive Dyskinesia

1988 • 271 citations

Cigarette smoking and Parkinson's disease

1986 • 269 citations

Polydipsia and water intoxication in psychiatric patients: A review of the epidemiological literature

1994 • 268 citations

HIV seroprevalence among people with severe mental illness in the United States: A critical review

1997 • 264 citations

Cannabis affects the severity of schizophrenic symptoms: results of a clinical survey

1986 • 260 citations

Gender Differences in Tardive Dyskinesia: A Critical Review of the Literature

1992 • 258 citations

Physical consequences of schizophrenia and its treatment

2002 • 256 citations

Regulation of dopamine release by presynaptic nicotinic receptors in rat striatal slices: Effect of nicotine in a low concentration

1979 • 250 citations

Medical Evaluation of Psychiatric Patients

1989 • 249 citations

Medical illness in patients with schizophrenia.

1999 • 239 citations

Tardive Dyskinesia: A Task Force Report of the American Psychiatric Association

1993 • 232 citations

Unrecognized physical illness prompting psychiatric admission: a prospective study

1981 • 227 citations

Clinical and neuropsychological characteristics of patients with late- onset schizophrenia

1995 • 214 citations

People Living with Psychotic Illness: An Australian Study 1997-98

1999 • 210 citations

The incidence of cancer in schizophrenic patients.

1989 • 175 citations

Schizophrenia and rheumatoid arthritis: a review

1992 • 174 citations

Suicide and schizophrenia: data from a prospective community treatment study [published erratum appears in Am J Psychiatry 1990 Aug;147(8):1110]

1990 • 174 citations

Impairment of the semantic network in schizophrenia

1996 • 166 citations

Mortality among homeless people with schizophrenia in Sydney, Australia:a 10‐year follow‐up

2001 • 164 citations

Social competence in schizophrenia: Premorbid adjustment, social skill, and domains of functioning

1990 • 163 citations

Smoking and Malignancy in Schizophrenia

1984 • 156 citations

A Longitudinal Study of Substance Use and Community Violence in Schizophrenia

1994 • 151 citations

Cardiovascular and Respiratory Risk Factors and Symptoms among General Practice Patients with Long-Term Mental Illness

1996 • 149 citations

South Westminster Schizophrenia Survey

1994 • 148 citations

Mortality and causes of death in schizophrenic patients in Denmark

1990 • 147 citations

Cocaine abuse among schizophrenic patients

1990 • 141 citations

Is There Cognitive Decline in Schizophrenia?

1994 • 138 citations

Schizophrenia and physical disease

1979 • 135 citations

Risk of cardiovascular disease and sudden death in schizophrenia.

2002 • 126 citations

Accelerated Osteoporosis in Psychiatric Patients: Possible Pathophysiological Processes

1996 • 125 citations

Nicotine exposure and tardive dyskinesia

1987 • 120 citations

Penrsistent Tardive Dyskinesia in Bipolar Patients

1986 • 114 citations

Health of the elderly and use of health services.

1977 • 112 citations

Depression and physical illness: The prevalence, causation, and diagnosis of comorbidity

1987 • 112 citations

Cancer Incidence of Schizophrenic Patients Results of Record Linkage Studies in Three Countries

1992 • 111 citations

Physical diseases in schizophrenia and affective disorder.

1983 • 101 citations

Mortality in Western Australian psychiatric patients

2000 • 99 citations

The neuroleptics as adjuvant analgesics

1994 • 99 citations

Are chronic psychiatric patients at increased risk for developing breast cancer?

1996 • 98 citations

Properties of pathfinder networks

1990 • 96 citations

Smoking and movement disorders in psychiatric patients

1991 • 96 citations

A 23-year longitudinal study of 208 schizophrenics and impressions in regard to the nature of schizophrenia

1968 • 93 citations

Neuroleptic medication and reduced risk of prostate cancer in schizophrenic patients

1992 • 92 citations

Sensory Impairment in Late-life Schizophrenia

1993 • 90 citations

Neuropsychological deficit in schizophrenic subtypes: Paranoid, nonparanoid, and schizoaffective subgroups

1990 • 89 citations

Contemporary Issues in the Treatment of Schizophrenia

1995 • 88 citations

Comorbid substance use disorder: Prevalence, patterns of use, and course

1996 • 82 citations

Increased tardive dyskinesia in alcohol-abusing schizophrenic patients

1992 • 81 citations

The relationship between schizophrenia and irritable bowel syndrome (IBS)

1997 • 80 citations

Management of late-life psychosis.

1996 • 75 citations

Negative Association Between Schizophrenia and Rheumatoid Arthritis

1991 • 74 citations

The Medical Care of Patients With Psychiatric Illness

1980 • 73 citations

Alzheimer-type Neuropathology in Elderly Schizophrenia Patients

1993 • 73 citations

Race and Tardive Dyskinesia Among Outpatients at a CMHC

1994 • 69 citations

The effects of clozapine on neurocognition: an overview.

1994 • 66 citations

Medical Illness in Psychiatric Patients

1982 • 65 citations

Drug abuse in a young psychiatric population.

1970 • 65 citations

Physical comorbidity and polypharmacy in older psychiatric patients

1994 • 63 citations

DIABETES AND SCHIZOPHRENIA—A PRELIMINARY STUDY

1986 • 62 citations

Risk Factors for HIV/AIDS and Hepatitis C Among the Chronic Mentally Ill

2001 • 61 citations

PHYSICAL ACCOMPANIMENTS OF MENTAL DISORDER IN OLD AGE

1955 • 54 citations

Sample size estimation for comparing two or more treatment groups in clinical trials

1991 • 53 citations

Glucose-insulin metabolism in chronic schizophrenia.

1976 • 52 citations

Polydipsia and chronic hyponatremia in schizophrenic inpatients.

1985 • 52 citations

The Psychogenic Problem (Endocrinal and Metabolic) in Chronic Arthritis

1936 • 51 citations

Neuroleptic noncompliance in schizophrenia

1989 • 46 citations

Psychopharmacology: Current Trends

1988 • 44 citations

Schizophrenia and physical disease: a preliminary analysis of the data from the Oxford Record Linkage Study

1980 • 44 citations

Physical Disease and Schizophrenia

1988 • 44 citations

Problem solving by schizophrenic and schizoaffective patients on the Wisconsin and California Card Sorting Tests.

1994 • 42 citations

Relationship Between Deafness and Psychotic Illness

1954 • 41 citations

Persistent tardive dyskinesia and neuroleptic effects on glucose tolerance

1989 • 40 citations

Pharmacological approaches to the management of schizophrenia

2003 • 40 citations

Cancer and mental illness

1981 • 34 citations

Physical illness and psychiatric disorders

1984 • 34 citations

Self-induced water intoxication: a comparison of 34 cases with matched controls.

1986 • 33 citations

Abnormal involuntary movements and chronic schizophrenic disorders

1990 • 30 citations

Incidence of rheumatoid arthritis among patients with schizophrenia, affective psychosis and neurosis

1985 • 29 citations

High prevalence of physical illness in a geriatric psychiatric inpatient population

1990 • 25 citations

Substance misuse in patients with schizophrenia: a primary care guide

2003 • 25 citations

Multisubstance Intoxication Among Schizophrenic Inpatients: Reply to Hyde

1990 • 17 citations

Reactive or preventive: the role of general practice in achieving a healthier Australia

2001 • 16 citations

Effect of hearing enhancement on mental status ratings in geriatric psychiatric patients

1995 • 16 citations

Case Report: Schizophrenia and Fatal Self-Induced Water Intoxication with Appropriately-Diluted Urine

1990 • 11 citations

Neuropsychology and neurophysiology of schizophrenia

1995 • 10 citations

Pseudodementia: Myths and Reality

1990 • 8 citations

Deleted Work

1955 • 0 citations