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Query: UMLS:C0917801 (insomnia)
 10,606 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

This paper examines several clinical concerns about the shorter half-life benzodiazepine hypnotics from an epidemiologic perspective. It draws on data from (1) 1979 and 1990 comprehensive probability-based U.S. national household surveys of the medical use of psychotherapeutic medications; (2) a 1990 four-city community-based volunteer call-in survey of the beneficial and adverse effects of hypnotics; and (3) an analogous random-digit dialing telephone survey in the general population. The issues addressed are abuse liability, rebound, depersonalization/derealization, paranoid feelings, accidents/injuries, and the unexamined consequences of the target illness in assessments of benefit-risk. In populations representative of everyday outpatient practice, we found that (1) the abuse liability of benzodiazepine hypnotics with shorter and longer elimination half-lives was generally low and comparable; (2) prevalence rates for rebound were low and not differential for flurazepam, temazepam, triazolam, and OTC sleeping pills; (3) reports of a single or an occasional experience involving depersonalization/derealization or paranoid feelings were fairly frequent in normals, in insomnia patients prior to treatment, and in persons with untreated insomnia; (4) treatment-emergent rates of occurrence for these same symptoms were low and not drug-specific; (5) past-year prevalence rates for serious accidents/injuries were much higher for chronic untreated insomnia than for normal controls and most groups treated with psychotherapeutic medications. A high proportion of past-year users of hypnotics were satisfied with their medication and would take it again.
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PMID:New epidemiologic findings about insomnia and its treatment. 148 78

Insomnia in its chronic form is present in high numbers of patients presenting to physicians. As older women who have medical problems have the highest rates of chronic insomnia, physicians must have a high index of suspicion and be prepared to explore various etiologic factors that might be operative. Treatment should focus on setting specific goals, with patients using strategies that combine lifestyle changes, behavioral interventions, and appropriate medications. OTC agents, sedating antidepressants at low dosages (trazodone, doxepin, amitriptyline, and others), and nonhypnotic benzodiazepines are insufficiently studied to provide evidence-based support for their use to treat chronic insomnia. Particularly in the elderly, close monitoring is needed to prevent falls, accidents, and cognitive impairment from these agents. FDA-labeled hypnotic agents are efficacious, but long-term studies have not been available until the recent release of eszopiclone in the United States. Recent work encourages the use of CBT even in patients who have used sleeping pills for several years, although the success of CBT has been less encouraging when applied to chronic insomnia sufferers who have concurrent psychiatric disorders and who have taken hypnotics for years.
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PMID:Pharmacologic and nonpharmacologic treatments of insomnia. 1624 20