Subjective and Objective Measures of Daytime Activity and Sleep Disturbance in Retinitis Pigmentosa

Bittner, Ava K; Haythornthwaite, Jennifer A.; Patel, Chandni; Smith, Michael T.

doi:10.1097/opx.0000000000001265

Cited by 10 publications

(13 citation statements)

References 57 publications

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“…High WASO on a given night was significantly as-sociated with physical activity counts the next day in breast cancer patients with sleep disorders at the intra-individual level (13). This association was also found in adults with retinitis pigmentosa patients (14) or cystic fibrosis (52). No other significant associations were observed with other physical activity characteristics (i.e., moderate to vigorous physical activity (31,32,38,42,47), physical activity counts (41,45,51,56), and light, moderate, vigorous physical activity (34).…”

Section: Sleep Measures Temporally Associated With Physical Activity mentioning

confidence: 60%

“…Among the included studies, eight combined self-reported, and objective measures of sleep parameters (14,30,38,45,(53)(54)(55)(56). All measures are detailed in Table 1.…”

Section: Sleep and Physical Activity Measuresmentioning

confidence: 99%

“…Over half of the studies (19 studies) examined a unidirectional temporal sequence between sleep and physical activity (14,19,20,30,36,37,39,42,44,48,50,52,53,55,57,58,(60)(61)(62). Conversely, the 14 other studies investigated the bidirectional associations.…”

Section: Statistical Analyses Carried Outmentioning

confidence: 99%

“…In this perspective, previous studies investigated sleep -physical activity associations using ambulatory and daily measures and indicated that these two behaviours exhibited day-to-day variations (14)(15)(16)(17). Furthermore, repeated measures provide data to differentiate inter-and intra-individual variations (i.e., daily deviations from an individual's usual behavior).…”

Section: Introductionmentioning

confidence: 99%

“…For instance, Bittner et al (14) analyzed the unidirectional association between sleep parameters and physical activity the following day. Gabriel et al (15) explored bi-directional associations between selfreported sleep parameters and several physical activity outcomes (e.g., moderate and vigorous physical activity, light physical activity).…”

Section: Introductionmentioning

confidence: 99%

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Daily associations between sleep and physical activity: A systematic review and meta-analysis

Atoui

Chevance

Romain

et al. 2021

Sleep Medicine Reviews

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The day-today variations of sleep and physical activity are associated with various health outcomes in adults, and previous studies suggested a bidirectional association between these behaviors. The daily associations between sleep and physical activity have been examined in observational or interventional contexts. The primary goal of the current systematic review and meta-analysis was to summarize existing evidence about daily associations between sleep and physical activity outcomes at inter-and intraindividual level in adults. A systematic search of records in eight databases from inception to July 2019 identified 33 peer-reviewed empirical publications that examined daily sleep-physical activity association in adults. The qualitative and quantitative analyses of included studies did not support a bidirectional daily association between sleep outcomes and physical activity. Multilevel meta-analyses showed that three sleep parameters were associated with physical activity the following day: sleep quality, sleep efficiency, and wake after sleep onset. However, the associations were small, and varied in terms of direction and level of variability (e.g. inter-or intra-individual). Daytime physical activity was associated with lower total sleep time the following night at an inter-person level with a small effect size. Future studies should examine sleep and physical activity during a longer period and perform additional sophisticated statistical analyses.

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Section: Sleep Measures Temporally Associated With Physical Activity mentioning

confidence: 60%

“…Among the included studies, eight combined self-reported, and objective measures of sleep parameters (14,30,38,45,(53)(54)(55)(56). All measures are detailed in Table 1.…”

Section: Sleep and Physical Activity Measuresmentioning

confidence: 99%