Does asthma cause sleep disorders … or the other way around?

García‐Marcos, Luis; Sánchez-Solís, Manuel

doi:10.1016/j.jped.2021.01.002

Cited by 2 publications

(1 citation statement)

References 19 publications

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“…Model 2 included all confounders in Model 1, with the addition of other self-reported chronic conditions, namely arthritis, asthma, cancer, heart disease, high blood cholesterol, high blood pressure, mood disorder (e.g., depression, bipolar disorder, mania, dysthymia) and anxiety disorder (e.g., phobia, obsessivecompulsive disorder, panic). 4,14,25,29,32,33 These factors have poten-tial bidirectional relationships with our exposure and outcomes. Depending on the temporality of these factors (which is unknown, given the cross-sectional design) they could act as either confounders or colliders, leading to a more complete set of covariates, but a potential risk of overadjustment in Model 2.…”

Section: Confoundersmentioning

confidence: 99%

Self-reported sleep disturbances among people who have had a stroke: a cross-sectional analysis

Jeffers

Pittman

Kendzerska

et al. 2023

CMAJ

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Disturbance of normal sleeping patterns is a commonly reported, but understudied, condition among people who have had a stroke. 1 Sleep disturbances represent both a risk factor for and a consequence of stroke. [2][3][4][5][6][7][8] Sleep disturbances are thought to have a negative impact on functional recovery of activities of daily living, mood and levels of fatigue. 9,10 When interviewed, people who have had a stroke reported both reduced and excessive sleep afterward. 11 International consensus exists that cognitive and other nonmotor impairments are priority areas for stroke research. 12,13 Furthermore, understanding poststroke fatigue (and how to reduce it), to which sleep disruptions may be a major contributor, 14 is one of the top 10 patient priorities for stroke rehabilitation. 15 Despite the known association between sleep disturbances and stroke, the prevalence of sleep disturbances among patients with stroke is not well defined. Studies of the prevalence of sleep disturbances are often limited by small sample size, providing estimates that range between 25% 16 and 80%, 17 with a wide variety of stroke characteristics and populations included across studies. Meta-analyses have estimated a prevalence of poststroke insomnia of 29%-54%, depending on the length of time after stroke, but this neglects those who have poststroke hypersomnia. 6 Our aim was to determine the prevalence of sleep disturbances among people who have or have not had stroke; we hypothesized that the prevalence of sleep disturbances is higher among those who have effects of a stroke compared with the general population. Methods Study designWe conducted a cross-sectional, population-based study using data from adults who completed the 2017-2018 Canadian Community Health Survey (CCHS) including the module on sleep disturbances.

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