Social, environmental and economic risk factors and determinants of sleep disturbances in Latin America: A systematic review and a meta-analysis of public health literature
Abstract Background Mental health recovery is associated with healthy sleep, and disturbances of both, areas represent an increasing public health issue worldwide, particularly in Latin America. Among multiple determinants affecting sleep health, individual’s socioeconomic status (SES) is the most ignored and underestimated through literature. No systematic review on the relation between SES and sleep health has been previously conducted in Latin America.Methods PRISMA guidelines were used.Results Twenty cross-sectional studies were selected. 80,0% (n=16) were performed in Brazil, 10,0% (n=2) in Peru, 5,0% (n=1) in Chile, and 5,0% (n=1) were multicentric (11 countries). The combined total number of participants were N=128455, being 3,7% (n= 4693) children, 16,0% (n= 20586) adolescents and 80,3% (n=103176) adults. Higher SES was associated with lower sleep duration. Lower SES was associated with a decrease in sleep quality. Excessive Daytime Sleepiness (EDS) was significantly more prevalent in individuals with lower family income and less education. Sleep bruxism was associated with higher education and lower SES was associated with more sleep bruxism. A meta-analysis of random effects model showed that pooled prevalence of sleep disturbances was 27.32 % (95 % CI 21.71–33.75) with high heterogeneity (I2= 100 %). Pooled prevalence decreased with high education (OR 0.83; 95%CI [0.75-0.91]; I2= 79%), while it increased by low income (OR 1.26; 95%CI [1.12-1.42]; I2= 59%), unemployment (OR 2.84; 95%CI [2.14-3.76]; I2= 0%) or being housewife (OR 1.72; 95%CI [1.19-2.48]; I2=55.4%).Discussion Gradient of health disparity existing for some diseases like cardiovascular illness, seems the same for sleep disturbances regardless of world region. Therefore, sleep disturbances management should be address in a multidimensional approach with a significant investment of government in targeted public health program, to reduce sleep disparities and support research before the situation become uncontrollable..
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Preprint| Erscheinungsjahr: |
2023 |
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| Erschienen: |
2023 |
| Enthalten in: |
bioRxiv.org - (2023) vom: 14. Dez. Zur Gesamtaufnahme - year:2023 |
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| Sprache: |
Englisch |
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| Beteiligte Personen: |
Etindele Sosso, Faustin Armel [VerfasserIn] |
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| Links: |
Volltext [kostenfrei] |
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| doi: |
10.1101/2023.06.02.23290915 |
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| PPN (Katalog-ID): |
XBI03979976X |
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| 245 | 1 | 0 | |a Social, environmental and economic risk factors and determinants of sleep disturbances in Latin America: A systematic review and a meta-analysis of public health literature |
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| 520 | |a Abstract Background Mental health recovery is associated with healthy sleep, and disturbances of both, areas represent an increasing public health issue worldwide, particularly in Latin America. Among multiple determinants affecting sleep health, individual’s socioeconomic status (SES) is the most ignored and underestimated through literature. No systematic review on the relation between SES and sleep health has been previously conducted in Latin America.Methods PRISMA guidelines were used.Results Twenty cross-sectional studies were selected. 80,0% (n=16) were performed in Brazil, 10,0% (n=2) in Peru, 5,0% (n=1) in Chile, and 5,0% (n=1) were multicentric (11 countries). The combined total number of participants were N=128455, being 3,7% (n= 4693) children, 16,0% (n= 20586) adolescents and 80,3% (n=103176) adults. Higher SES was associated with lower sleep duration. Lower SES was associated with a decrease in sleep quality. Excessive Daytime Sleepiness (EDS) was significantly more prevalent in individuals with lower family income and less education. Sleep bruxism was associated with higher education and lower SES was associated with more sleep bruxism. A meta-analysis of random effects model showed that pooled prevalence of sleep disturbances was 27.32 % (95 % CI 21.71–33.75) with high heterogeneity (I2= 100 %). Pooled prevalence decreased with high education (OR 0.83; 95%CI [0.75-0.91]; I2= 79%), while it increased by low income (OR 1.26; 95%CI [1.12-1.42]; I2= 59%), unemployment (OR 2.84; 95%CI [2.14-3.76]; I2= 0%) or being housewife (OR 1.72; 95%CI [1.19-2.48]; I2=55.4%).Discussion Gradient of health disparity existing for some diseases like cardiovascular illness, seems the same for sleep disturbances regardless of world region. Therefore, sleep disturbances management should be address in a multidimensional approach with a significant investment of government in targeted public health program, to reduce sleep disparities and support research before the situation become uncontrollable. | ||
| 650 | 4 | |a Biology |7 (dpeaa)DE-84 | |
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| 700 | 1 | |a Torres Silva, Filipa |4 aut | |
| 700 | 1 | |a Queiroz Rodrigues, Rita |4 aut | |
| 700 | 1 | |a Carvalho, Margarida |4 aut | |
| 700 | 1 | |a Zoukal, Sofia |4 aut | |
| 700 | 1 | |a Cordova Zarate, Gabriel |4 aut | |
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