A biopsychosocial examination of chronic back pain, limitations on usual activities, and treatment in Brazil, 2019
<h4>Background</h4> Chronic back pain is prevalent in Brazil, leading to enormous healthcare costs and social burdens. It also disproportionately affects low-income and less-healthy people. <h4>Objectives</h4> This study examines the associations of chronic back pain with bio...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Public Library of Science (PLoS)
2022-01-01
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| Series: | PLoS ONE |
| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9165836/?tool=EBI |
| _version_ | 1818468082415304704 |
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| author | Flavia Cristina Drumond Andrade Xiayu Summer Chen |
| author_facet | Flavia Cristina Drumond Andrade Xiayu Summer Chen |
| author_sort | Flavia Cristina Drumond Andrade |
| collection | DOAJ |
| description | <h4>Background</h4> Chronic back pain is prevalent in Brazil, leading to enormous healthcare costs and social burdens. It also disproportionately affects low-income and less-healthy people. <h4>Objectives</h4> This study examines the associations of chronic back pain with biological, psychological, and social factors; how it limits usual activities; and how chronic back pain influences the use of treatment services. <h4>Methods</h4> Using Brazil’s National Health Survey (PNS-2019), multivariate logistic regressions were conducted to examine how biological, psychological, and social factors correlate with chronic back pain, limitations on usual activities, and pain treatment. <h4>Results</h4> PNS-2019 data showed that 23.4% (95% CI 22.8–24.0) of Brazilian adults aged over 20 reported back pain. A higher prevalence of chronic back pain was associated with biological factors (older age, being female, overweight or obese, current smoking, and having more chronic conditions), lower social conditions (low education, low per capita household income, non-married, and living in rural areas), and poor psychological health (more depressive symptoms). Chronic back pain is more likely to limit usual activities among those with low social conditions (lower education, lower income), poor physical and behavioral health (obese, current smokers, and those with a greater number of chronic conditions), and worse psychological health (more depressive symptoms). However, married people and those who do not consume alcohol were also more likely to report limited activities. Among those with back pain, 68% received at least one form of treatment. Those with intense limitations on their usual activities were 2.2 times as likely to report treatment. People with higher social conditions (higher income, college education, and private health insurance) were more likely to receive treatment. <h4>Conclusion</h4> The results show significant biological, psychological, and social disparities in the prevalence of chronic back pain in Brazil. The findings point to the need for tailored policies and prevention programs with attention to vulnerable groups. Even though Brazil has universal health care, those with better socioeconomic conditions are more likely to receive treatment. |
| first_indexed | 2024-04-13T21:09:05Z |
| format | Article |
| id | doaj.art-fc395f3302b9494695d611d716489ec5 |
| institution | Directory Open Access Journal |
| issn | 1932-6203 |
| language | English |
| last_indexed | 2024-04-13T21:09:05Z |
| publishDate | 2022-01-01 |
| publisher | Public Library of Science (PLoS) |
| record_format | Article |
| series | PLoS ONE |
| spelling | doaj.art-fc395f3302b9494695d611d716489ec52022-12-22T02:29:52ZengPublic Library of Science (PLoS)PLoS ONE1932-62032022-01-01176A biopsychosocial examination of chronic back pain, limitations on usual activities, and treatment in Brazil, 2019Flavia Cristina Drumond AndradeXiayu Summer Chen<h4>Background</h4> Chronic back pain is prevalent in Brazil, leading to enormous healthcare costs and social burdens. It also disproportionately affects low-income and less-healthy people. <h4>Objectives</h4> This study examines the associations of chronic back pain with biological, psychological, and social factors; how it limits usual activities; and how chronic back pain influences the use of treatment services. <h4>Methods</h4> Using Brazil’s National Health Survey (PNS-2019), multivariate logistic regressions were conducted to examine how biological, psychological, and social factors correlate with chronic back pain, limitations on usual activities, and pain treatment. <h4>Results</h4> PNS-2019 data showed that 23.4% (95% CI 22.8–24.0) of Brazilian adults aged over 20 reported back pain. A higher prevalence of chronic back pain was associated with biological factors (older age, being female, overweight or obese, current smoking, and having more chronic conditions), lower social conditions (low education, low per capita household income, non-married, and living in rural areas), and poor psychological health (more depressive symptoms). Chronic back pain is more likely to limit usual activities among those with low social conditions (lower education, lower income), poor physical and behavioral health (obese, current smokers, and those with a greater number of chronic conditions), and worse psychological health (more depressive symptoms). However, married people and those who do not consume alcohol were also more likely to report limited activities. Among those with back pain, 68% received at least one form of treatment. Those with intense limitations on their usual activities were 2.2 times as likely to report treatment. People with higher social conditions (higher income, college education, and private health insurance) were more likely to receive treatment. <h4>Conclusion</h4> The results show significant biological, psychological, and social disparities in the prevalence of chronic back pain in Brazil. The findings point to the need for tailored policies and prevention programs with attention to vulnerable groups. Even though Brazil has universal health care, those with better socioeconomic conditions are more likely to receive treatment.https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9165836/?tool=EBI |
| spellingShingle | Flavia Cristina Drumond Andrade Xiayu Summer Chen A biopsychosocial examination of chronic back pain, limitations on usual activities, and treatment in Brazil, 2019 PLoS ONE |
| title | A biopsychosocial examination of chronic back pain, limitations on usual activities, and treatment in Brazil, 2019 |
| title_full | A biopsychosocial examination of chronic back pain, limitations on usual activities, and treatment in Brazil, 2019 |
| title_fullStr | A biopsychosocial examination of chronic back pain, limitations on usual activities, and treatment in Brazil, 2019 |
| title_full_unstemmed | A biopsychosocial examination of chronic back pain, limitations on usual activities, and treatment in Brazil, 2019 |
| title_short | A biopsychosocial examination of chronic back pain, limitations on usual activities, and treatment in Brazil, 2019 |
| title_sort | biopsychosocial examination of chronic back pain limitations on usual activities and treatment in brazil 2019 |
| url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9165836/?tool=EBI |
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