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Diagnosis of schizoaffective disorder is based on DSM-5 criteria, which consist principally of the presence of symptoms of schizophrenia, mania, and depression, and the temporal relationships between them. The main current treatment is antipsychotic medication combined with either or both of mood stabilizers and antidepressants. There is ...
Antipsychotics by class Generic name Brand names Chemical class ATC code Typical antipsychotics; Acepromazine: Atravet, Acezine: phenothiazine: N05AA04
The Positive and Negative Syndrome Scale (PANSS) is a medical scale used for measuring symptom severity of patients with schizophrenia. It was published in 1987 by Stanley Kay, Lewis Opler, and Abraham Fiszbein. It is widely used in the study of antipsychotic therapy.
Some mental health professionals use the manual to determine and help communicate a patient's diagnosis after an evaluation. Hospitals, clinics, and insurance companies in the United States may require a DSM diagnosis for all patients with mental disorders. Health-care researchers use the DSM to categorize patients for research purposes.
In May 2013, Insel, on behalf of NIMH, issued a joint statement with Jeffrey A. Lieberman, MD, president of the American Psychiatric Association, [98] that emphasized that DSM-5 "... represents the best information currently available for clinical diagnosis of mental disorders. Patients, families, and insurers can be confident that effective ...
Neuroleptic-induced deficit syndrome is principally characterized by the same symptoms that constitute the negative symptoms of schizophrenia: emotional blunting, apathy, hypobulia, anhedonia, indifference, difficulty or total inability in thinking, difficulty or total inability in concentrating, lack of initiative, attention deficits, and desocialization. [2]
The Major Diagnostic Categories (MDC) are formed by dividing all possible principal diagnoses (from ICD-9-CM) into 25 mutually exclusive diagnosis areas. MDC codes, like diagnosis-related group (DRG) codes, are primarily a claims and administrative data element unique to the United States medical care reimbursement system. DRG codes also are ...
Traditional diagnoses generally show limited reliability, as can be expected when arbitrary groups are created out of naturally dimensional phenomena. [29] For example, the DSM-5 Field Trials found that 40% of diagnoses did not meet even a relaxed cutoff for acceptable interrater reliability , indicating boundaries between disorders are unclear ...