scholarly journals Application of the Chinese Version of the Pittsburgh Sleep Quality Index in People Living With HIV: Preliminary Reliability and Validity

2021 ◽  
Vol 12 ◽  
Author(s):  
Dong-Qin Yan ◽  
Yun-Xiang Huang ◽  
Xi Chen ◽  
Min Wang ◽  
Jie Li ◽  
...  

Background: The Pittsburgh Sleep Quality Index (PSQI) has been a widely used instrument measuring sleep quality among people living with HIV (PLWH) in China while its psychometric properties have yet to be examined in this population. We aimed to assess the reliability and validity of the Chinese version of PSQI in PLWH and identify factors associated with sleep quality.Methods: This study was based on a longitudinal study of newly diagnosed PLWH, among whom the PSQI was used to measure sleep quality 5 years after HIV diagnosis (n = 386). To evaluate internal consistency, Cronbach's alpha and corrected item-total correlation were calculated. To assess construct validity, Pearson's correlation coefficients were calculated between PSQI scores and depression, anxiety, stress, and health-related quality of life (HRQoL). Known group validity was evaluated by comparing PSQI scores between participants with probable depression and those without. Binary logistic regression was conducted to identify factors associated with sleep disturbances.Results: The internal consistency Cronbach's alpha for the Chinese version of PSQI in PLWH was 0.713. Construct validity was established by significant relationships between PSQI and depression, anxiety, stress, and HRQoL. The PSQI scores in participants with probable depression were significantly higher than those without, indicating good known-group validity. Sleep disturbances were associated with less income, higher CD4 counts, antiretroviral treatment (ART) initiation, exercise, depression, and higher stress levels.Conclusions: The Chinese version of PSQI is feasible for use among Chinese PLWH. Over a third of PLWH reported sleep disturbances. More attention should be given to individuals with less income and on ART. Intervention aimed at improving mental health or facilitating exercise may improve sleep quality.

Author(s):  
Thalyta Cristina Mansano-Schlosser ◽  
Maria Filomena Ceolim

ABSTRACT Objectives: to analyze the factors associated with poor sleep quality, its characteristics and components in women with breast cancer prior to surgery for removing the tumor and throughout the follow-up. Method: longitudinal study in a teaching hospital, with a sample of 102 women. The following were used: a questionnaire for sociodemographic and clinical characterization, the Pittsburgh Sleep Quality Index; the Beck Depression Inventory; and the Herth Hope Scale. Data collection covered from prior to the surgery for removal of the tumor (T0) to T1, on average 3.2 months; T2, on average 6.1 months; and T3, on average 12.4 months. Descriptive statistics and the Generalized Estimating Equations model were used. Results: depression and pain contributed to the increase in the score of the Pittsburgh Sleep Quality Index, and hope, to the reduction of the score - independently - throughout follow-up. Sleep disturbances were the component with the highest score throughout follow-up. Conclusion: the presence of depression and pain, prior to the surgery, contributed to the increase in the global score of the Pittsburgh Sleep Quality Index, which indicates worse quality of sleep throughout follow-up; greater hope, in its turn, influenced the reduction of the score of the Pittsburgh Sleep Quality Index.


AIDS Care ◽  
2021 ◽  
pp. 1-3
Author(s):  
Maria Mazzitelli ◽  
Branca Isabel Pereira ◽  
Graeme Moyle ◽  
David Asboe ◽  
Anton Pozniak ◽  
...  

2016 ◽  
Vol 20 (3) ◽  
pp. 1045-1051 ◽  
Author(s):  
Johanna Takács ◽  
Róbert Bódizs ◽  
Péter Przemyslaw Ujma ◽  
Klára Horváth ◽  
Péter Rajna ◽  
...  

2020 ◽  
Vol 23 ◽  
pp. S570
Author(s):  
E. Foglia ◽  
B. Menzaghi ◽  
G. Rizzardini ◽  
E. Garagiola ◽  
L.B. Ferrario ◽  
...  

2016 ◽  
Vol 24 (4) ◽  
pp. 535-545 ◽  
Author(s):  
Rachel Campbell ◽  
Maarten Vansteenkiste ◽  
Liesbeth Delesie ◽  
Bart Soenens ◽  
Els Tobback ◽  
...  

Research has not yet examined the relationship between psychological need satisfaction, sleep, mindfulness, and health-related quality of life in people living with HIV. This cross-sectional study ( N = 101; 84% male; mean age = 45.48, SD = 12.75) found need satisfaction to relate positively to physical and mental health. Sleep quality fully mediated the association with physical health and partially mediated the association with mental health. Furthermore, mindfulness related to higher sleep quality through higher need satisfaction. Findings underscore the role of need satisfaction in determining health-related quality of life and sleep quality in people living with HIV and suggest that mindfulness may facilitate need satisfaction.


2017 ◽  
Vol 93 (2) ◽  
pp. 200-206 ◽  
Author(s):  
Muana H.P. Passos ◽  
Hítalo A. Silva ◽  
Ana C.R. Pitangui ◽  
Valéria M.A. Oliveira ◽  
Alaine S. Lima ◽  
...  

AIDS Care ◽  
2018 ◽  
Vol 31 (7) ◽  
pp. 885-892
Author(s):  
Sarah Kesselring ◽  
Charles Osborne ◽  
Andrea Bever ◽  
Kate Salters ◽  
Zishan Cui ◽  
...  

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