Association between Sleep Duration and Hand Grip Strength among COPD Patients

Wang, Cui; Wang, Mengqi; Chen, Jieru; Wang, Limin; Shang, Shaomei

doi:10.1177/01939459211028666

Cited by 3 publications

(2 citation statements)

References 30 publications

(51 reference statements)

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“…Furthermore, people with COPD who were unmarried tended to have shorter sleep duration than those who were married. This evidence supports previous findings that people with less than a high school education most commonly reported short sleep ( 17 ) and that being married was associated with 9 hours of nighttime sleep duration in the COPD population ( 16 ). We also found that depression was significantly associated with short sleep duration in people with COPD.…”

Section: Discussionsupporting

confidence: 91%

“…Previous research has reported that people with COPD had shorter sleep duration than people without COPD, showing 4.7 hours of sleep on average ( 15 ). Additionally, one study reported that 63.6% of people with COPD had sleep duration of less than 7 hours ( 16 ); another found that people with COPD and insomnia had 6.3 hours of mean sleep duration ( 10 ). Thus, our results are generally consistent with previous findings that short sleep duration is prevalent in people with COPD.…”

Section: Discussionmentioning

confidence: 99%

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Factors Influencing Sleep Duration and Sleep Difficulty in People with Chronic Obstructive Pulmonary Disease

Park¹,

Jun²

2023

ijph

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Background: Although sleep problems are prevalent among people with chronic obstructive pulmonary disease (COPD), many research gaps exist in this area. The aims of this study were to identify sleep duration and sleep difficulty in people with COPD and to determine factors influencing these sleep variables. Methods: This cross-sectional study employed data from the 8th Korea National Health and Nutrition Examination Survey (KNHANES) performed in 2019. A total of 408 people with COPD were included in the study. Individuals’ sociodemographic, COPD-related, and psychological characteristics were examined to determine factors affecting their sleep duration and sleep difficulty. Results: Of 408 study subjects, almost 95% had mild or moderate COPD. The mean sleep duration of the subjects was 6.73 hours per day, indicating short sleep duration. Subjects with elementary school or no education, middle individual income, unmarried status, or depression were more likely to have shorter sleep duration than those with middle or high school education, low individual income, married status, or no depression. In addition, over 54% of subjects experienced mild to severe sleep difficulty. Female gender, low family income, and more perceived stress were significantly associated with greater sleep difficulty. Conclusion: Among the study subjects, over 40% had short sleep duration or mild to severe sleep difficulty. Although COPD severity was not significantly associated with sleep duration or sleep difficulty, sociodemographic disparities in sleep health were observed.

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Section: Discussionsupporting

confidence: 91%

Section: Discussionmentioning

confidence: 99%

Factors Influencing Sleep Duration and Sleep Difficulty in People with Chronic Obstructive Pulmonary Disease

Park¹,

Jun²

2023

ijph

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Sarcopenia and sleep in individuals with chronic obstructive pulmonary disease

Dala Pola,

Maia,

Moraes

et al. 2024

Sleep Breath

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Determinants of depressive symptom trajectories in self-reported chronic obstructive pulmonary disease patients

et al. 2022

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Background The depressive symptom trajectories of COPD individuals and its’ predictors remain to be established. Therefore, this study aimed to explore the trajectories of depressive symptoms and predictors thereof in COPD patients. Methods A total of 1286 individuals over 45 years of age with self-reported COPD were assessed. Depressive symptoms were evaluated using the Center for Epidemiological Studies Depression Scale short form, with depressive symptom trajectories being identified via latent class growth analysis. The predictors of depressive symptom trajectories were then identified through multinomial logistic regression. Results Finally, three depressive symptom trajectories were identified: “steadily high”, “consistently moderate”, and “consistently low”. Old age, longer night-time sleep duration, and high BMI were found to be associated with individuals being classified under the “consistently moderate” trajectory. Moreover, participants exhibiting more than two chronic conditions were more likely to be classified under the “consistently moderate” trajectory. Higher education and lower hand grip strength were important predictors of individuals classified in the “steadily high” trajectory. Conclusions To conclude, three depressive symptom trajectories were identified in self-reported COPD individuals. To ensure timely intervention aimed at preventing the worsening of depressive symptom progression among COPD individuals, health-care workers should regular analyze depressive symptoms and provide appropriate interventions when possible.

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Association between Sleep Duration and Hand Grip Strength among COPD Patients

Cited by 3 publications

References 30 publications

Factors Influencing Sleep Duration and Sleep Difficulty in People with Chronic Obstructive Pulmonary Disease

Factors Influencing Sleep Duration and Sleep Difficulty in People with Chronic Obstructive Pulmonary Disease

Sarcopenia and sleep in individuals with chronic obstructive pulmonary disease

Determinants of depressive symptom trajectories in self-reported chronic obstructive pulmonary disease patients

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