Biomaterial Database

Psychotropic medication and insomnia complaints in two epidemiological studies. 1996

M M Ohayon, and M Caulet

Centre de recherche Philippe Pinel de Montréal, Quebec.

OBJECTIVE This study compared prescribed psychotropic medication patterns for reported sleep disorders in French and Quebec samples. METHODS The first study was undertaken in France (N = 5622) and the second in the metropolitan area of Montreal (N = 1722). Lay interviewers used a specialized knowledge-based system for the purpose of evaluating sleep disorders by telephone. RESULTS Results showed similar prevalence of insomnia complaints in both samples (20.1% and 17.8%, respectively). A higher level of psychotropic consumption was found in France (11.7% [95% confidence interval (CI), 10.9 to 12.5]) compared with Quebec, however, where consumption was less than half the French rate (5.5% [95% CI, 4.4 to 6.6]). Both studies identified females and the elderly as the primary consumers of these drugs. For approximately two-thirds of both samples, sleep-promoting medications were prescribed for a year or longer, revealing a chronicity of the consumption. Approximately 4 out of 5 prescriptions for sleeping medications were ordered by general practitioners in both samples. CONCLUSIONS These findings clearly show a higher prevalence of psychotropic drug use in the French compared with the Quebec population. The patterns of consumption and prescription, however, are quite similar in both studies.

UI	MeSH Term	Description	Entries
D006993	Hypnotics and Sedatives	Drugs used to induce drowsiness or sleep or to reduce psychological excitement or anxiety.	Hypnotic,Sedative,Sedative and Hypnotic,Sedatives,Hypnotic Effect,Hypnotic Effects,Hypnotics,Sedative Effect,Sedative Effects,Sedatives and Hypnotics,Effect, Hypnotic,Effect, Sedative,Effects, Hypnotic,Effects, Sedative,Hypnotic and Sedative
D007319	Sleep Initiation and Maintenance Disorders	Disorders characterized by impairment of the ability to initiate or maintain sleep. This may occur as a primary disorder or in association with another medical or psychiatric condition.	Disorders of Initiating and Maintaining Sleep,Insomnia,Sleeplessness,Chronic Insomnia,DIMS (Disorders of Initiating and Maintaining Sleep),Early Awakening,Insomnia Disorder,Nonorganic Insomnia,Primary Insomnia,Psychophysiological Insomnia,Rebound Insomnia,Secondary Insomnia,Sleep Initiation Dysfunction,Transient Insomnia,Awakening, Early,Dysfunction, Sleep Initiation,Dysfunctions, Sleep Initiation,Insomnia Disorders,Insomnia, Chronic,Insomnia, Nonorganic,Insomnia, Primary,Insomnia, Psychophysiological,Insomnia, Rebound,Insomnia, Secondary,Insomnia, Transient,Insomnias,Sleep Initiation Dysfunctions
D008134	Long-Term Care	Care over an extended period, usually for a chronic condition or disability, requiring periodic, intermittent, or continuous care.	Care, Long-Term,Long Term Care
D008297	Male		Males
D008875	Middle Aged	An adult aged 45 - 64 years.	Middle Age
D010348	Patient Care Team	Care of patients by a multidisciplinary team usually organized under the leadership of a physician; each member of the team has specific responsibilities and the whole team contributes to the care of the patient.	Health Care Team,Interdisciplinary Health Team,Medical Care Team,Multidisciplinary Care Team,Multidisciplinary Health Team,Healthcare Team,Care Team, Health,Care Team, Medical,Care Team, Multidisciplinary,Care Team, Patient,Care Teams, Health,Care Teams, Patient,Health Care Teams,Health Team, Interdisciplinary,Health Team, Multidisciplinary,Healthcare Teams,Interdisciplinary Health Teams,Medical Care Teams,Multidisciplinary Care Teams,Multidisciplinary Health Teams,Patient Care Teams,Team, Health Care,Team, Healthcare,Team, Interdisciplinary Health,Team, Medical Care,Team, Multidisciplinary Care,Team, Multidisciplinary Health,Team, Patient Care,Teams, Interdisciplinary Health
D011619	Psychotropic Drugs	A loosely defined grouping of drugs that have effects on psychological function. Here the psychotropic agents include the antidepressive agents, hallucinogens, and tranquilizing agents (including the antipsychotics and anti-anxiety agents).	Psychoactive Agent,Psychoactive Agents,Psychoactive Drug,Psychopharmaceutical,Psychopharmaceuticals,Psychotropic Drug,Psychoactive Drugs,Agent, Psychoactive,Agents, Psychoactive,Drug, Psychoactive,Drug, Psychotropic,Drugs, Psychoactive,Drugs, Psychotropic
D011792	Quebec	A province of eastern Canada. Its capital is Quebec. The region belonged to France from 1627 to 1763 when it was lost to the British. The name is from the Algonquian quilibek meaning the place where waters narrow, referring to the gradually narrowing channel of the St. Lawrence or to the narrows of the river at Cape Diamond. (From Webster's New Geographical Dictionary, 1988, p993 & Room, Brewer's Dictionary of Names, 1992, p440)
D003431	Cross-Cultural Comparison	Comparison of various psychological, sociological, or cultural factors in order to assess the similarities or diversities occurring in two or more different cultures or societies.	Transcultural Studies,Comparison, Cross-Cultural,Comparisons, Cross-Cultural,Cross Cultural Comparison,Cross-Cultural Comparisons,Studies, Transcultural,Study, Transcultural,Transcultural Study
D004363	Drug Utilization	The utilization of drugs as reported in individual hospital studies, FDA studies, marketing, or consumption, etc. This includes drug stockpiling, and patient drug profiles.	Utilization, Drug,Drug Utilizations,Utilizations, Drug