نتایج جستجو برای: clonidine hydrochloride
تعداد نتایج: 47618 فیلتر نتایج به سال:
In addition to its centrally mediated hypotensive action, clonidine causes a decrease in intraocular pressure associated with a long-lasting mydriasis. The present study was conducted to determine to what extent this drug-induced pupillary dilation is of central or peripheral origin. Pupil size was observed in cats anesthetized with pentobarbital. Clonidine (1 to 100 mug per kilogram, intraveno...
BACKGROUND Dried blood spot (DBS) technology offers distinctive preclinical and clinical advantages primarily ascribed to microscale sampling (e.g., 40-80 µl per time point), and the nature of solid-state samples in filter papers. Logistic benefits in sample collection, storage and shipping also result. However, the effective DBS samples available for bioanalysis are finite, that is, in the ord...
Clonidine hydrochloride has been used for pre-anesthetic medication to provide a pre-operative sedation in pediatric surgery. The purpose of this study is to determine the plasma clonidine concentration, which gives satisfactory sedation in pediatric surgery. Sixteen pediatric patients (age: 1-11 years, weight: 9-33 kg) received either 2 or 4 microg/kg of clonidine lollipop before entering the ...
Clonidine hydrochloride detoxification from methadone treatments: the value of naltrexone aftercare.
Treatment outcomes were compared for 2 groups of subjects detoxified from methadone using clonidine. One group of 12 subjects was encouraged to continue in treatment with naltrexone, while the other 12 subjects did not have naltrexone treatment available. Results suggested that those subjects who had naltrexone available were more successful at completing the 10 day detoxification treatment and...
Several studies in West have indicated that clonidine hydrochloride, an adrenergic blocking agent is both safe and effective for detoxifying narcotic addicts. One hundred and two patients of opium addition admitted in Psychiatry Center Jodhpur were subjects for present study. The patients were divided into group A, B and C having thirty four in each group. These groups were identical with regar...
We examined adrenergic regulation in patients with panic disorder by challenging 10 patients and 14 age-matched and sex-matched controls with intravenous infusions of clonidine hydrochloride (2 micrograms/kg), an alpha 2-adrenoreceptor agonist. Growth hormone, 3-methoxy-4-hydroxyphenylglycol (MHPG), blood pressure, heart rate, and behavioral (anxiety, sedation) responses were monitored. The dat...
From the Hypertension Section, Department of Internal Medicine, University of Michigan Medical Center, Ann Arbor, Mich. This study was assisted by U. S. Public Health Service Grant 5MOl-FR-42 to the Clinical Research Unit, University of Michigan Medical Center, which enabled hospitalization of patients included in the study. Manuscript received December 14, 1970, accepted February 12, 1970. Add...
IMPORTANCE Chronic fatigue syndrome (CFS) is a disabling condition with unknown disease mechanisms and few treatment options. OBJECTIVE To explore the pathophysiology of CFS and assess clonidine hydrochloride pharmacotherapy in adolescents with CFS by using a hypothesis that patients with CFS have enhanced sympathetic activity and that sympatho-inhibition by clonidine would improve symptoms a...
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