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Research Studies is a compilation of published research articles funded by AHRQ or authored by AHRQ researchers.
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1 to 2 of 2 Research Studies DisplayedAlcántara C, Giorgio Cosenzo L, McCullough E
Cultural adaptations of psychological interventions for prevalent sleep disorders and sleep disturbances: a systematic review of randomized controlled trials in the United States.
This systematic review examined behavioral randomized controlled trials (RCTs) on prevalent sleep-wake disorders and sleep disturbances to determine if these studies targeted underserved populations or addressed contextual and cultural factors. The authors examined sociodemographic characteristics of behavioral RCTs that targeted underserved adults, identified types of cultural adaptations (surface-level or deep-level), and described intervention effectiveness on primary sleep outcomes. Overall out of 56 studies, 6.97% targeted underserved groups (veterans, women, racial/ethnic minorities, low socioeconomic status, disability status); and 64.9% made surface-level or deep-level cultural adaptations. Most cultural adaptions were made to behavioral therapies, and cognitive behavioral therapy for insomnia (CBT-I). Surface-level cultural adaptions made were mostly to the delivery modality and setting. Deep-level cultural adaptations to the content and core intervention components were the most typical. Intervention effectiveness varied by type of adapted intervention and the participant population. RCTs including adapted CBT-I interventions among participants showed consistent significant reductions in adverse sleep outcomes versus control.
AHRQ-funded; HS024274.
Citation: Alcántara C, Giorgio Cosenzo L, McCullough E .
Cultural adaptations of psychological interventions for prevalent sleep disorders and sleep disturbances: a systematic review of randomized controlled trials in the United States.
Sleep Med Rev 2021 Apr;56:101455. doi: 10.1016/j.smrv.2021.101455..
Keywords: Sleep Problems, Cultural Competence, Behavioral Health, Racial and Ethnic Minorities, Vulnerable Populations
Petrov ME, Howard VJ, Kleindorfer D
Over-the-counter and prescription sleep medication and incident stroke: the REasons for Geographic and Racial Differences in Stroke study.
The authors investigated the relation between sleep medication use and incident stroke. At the sleep assessment, 9.6% of the participants used prescription sleep medication and 11.1% used over-the-counter sleep aids. Over an average follow-up of 3.3 ± 1.0 years, 297 stroke events occurred. The authors found that over-the-counter sleep medication use was associated with increased risk of incident stroke; however, there was no significant association with prescription sleep medications. They concluded that over-the-counter sleep medication use may independently increase the risk of stroke beyond other risk factors in middle-aged to older individuals with no history of stroke.
AHRQ-funded; HS013852.
Citation: Petrov ME, Howard VJ, Kleindorfer D .
Over-the-counter and prescription sleep medication and incident stroke: the REasons for Geographic and Racial Differences in Stroke study.
J Stroke Cerebrovasc Dis 2014 Sep;23(8):2110-6. doi: 10.1016/j.jstrokecerebrovasdis.2014.03.025.
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Keywords: Medication: Safety, Medication, Risk, Sleep Problems, Stroke, Cardiovascular Conditions, Racial and Ethnic Minorities