Results 181 to 190 of about 5,263 (229)
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Methylphenidate, Dextroamphetamine, and Levamfetamine
Archives of General Psychiatry, 1976Methylphenidate hydrochloride dextroamphetamine sulfate, and levamfetamine succinate have potential as pharmacologic tools for the indirect evaluation of the role of neurotransmitters in schizophrenia. In actively ill schizophrenic patients, methylphenidate administered intravenously causes a brief but clear intensification of preexisting psychotic ...
D S, Janowsky, J M, Davis
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Dextroamphetamine with Morphine for the Treatment of Postoperative Pain
New England Journal of Medicine, 1977In a double-blind, single-dose study, dextroamphetamine combined with morphine was compared with morphine alone to determine the relative efficacy of the combination given intramuscularly for postoperative pain. Each of 450 patients received one treatment of morphine sulfate (3, 6 or 12 mg) with dextroamphetamine (0, 5 or 10 mg). Analgesia, as measured
W H, Forrest +10 more
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Methylphenidate and Dextroamphetamine-Induced Peripheral Vasculopathy
JCR: Journal of Clinical Rheumatology, 2008Methylphenidate and dextroamphetamine are central nervous system stimulants used in the treatment of attention deficit hyperactivity disorders in children. These medications have been associated with cerebral arteritis, renal necrotizing vasculitis, and systemic and pulmonary hypertension.
Reema H, Syed, Terry L, Moore
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Dextroamphetamine and measures of intelligence
Intelligence, 1977Abstract A sample of 320 male high school students was drawn on the basis of their neuroticism and extraversion scores from a population of 2500 students. By following a 4 × 4 randomized block design (replicated 20 times) an attempt was made to study the effects of dextroamphetamine on the test scores of fluid and crystallized intelligence of high ...
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Dextroamphetamine treatment of mania.
The Journal of clinical psychiatry, 1987Five of six acutely manic patients treated with dextroamphetamine experienced a 50% or greater reduction in their mania severity scores. Side effects were noted in only one patient. The treatment results suggest that dextroamphetamine might be useful in the treatment of mania.
M J, Garvey +4 more
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Dextroamphetamine [Dexamphetamine]
2020Louis A. Pagliaro, Ann Marie Pagliaro
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Noradrenergic Mechanisms in the Response to Dextroamphetamine in Humans
International Clinical Psychopharmacology, 1986The effect of oral thymoxamine, an alpha-noradrenergic antagonist, on the arousal and anorectic action of oral dextroamphetamine was measured in order to investigate the role of the alpha-noradrenergic pathways in these responses. Thymoxamine appeared to accentuate the alerting action and reduce the anorectic action of dextroamphetamine.
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Hyporesponsivity of Chronic Schizophrenic Patients to Dextroamphetamine
Archives of General Psychiatry, 1976Among the evidence supporting the dopamine hypothesis of schizophrenia is the finding that both amphetamine and methylphenidate hydrochloride, potent releasers of dopamine, can cause exacerbation of symptoms in the acute schizophrenic patient. The present report describes three experiments in which the effects of amphetamine in chronic schizophrenic ...
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Treatment of Hyperkinetic Child with Dextroamphetamine and Ephedrine
Pediatrics, 1970The following case may prove interesting to readers who treat hyperkinetic children. The patient, a 7-year-old boy, was noted to be hyperactive at school. He was easily distractible during group activity, easily frustrated, and under achieving despite above average intelligence.
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