Improvements in stress among Latinas participating in a randomized controlled trial of technology‐supported physical activity interventions.
Title: | Improvements in stress among Latinas participating in a randomized controlled trial of technology‐supported physical activity interventions. |
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Authors: | Pekmezi, Dori, Dunsiger, Shira, Benitez, Tanya, Larsen, Britta, Vasconez, Andrea Mendoza, Marcus, Bess |
Source: | Stress & Health: Journal of the International Society for the Investigation of Stress; Aug2024, Vol. 40 Issue 4, p1-12, 12p |
Subject Terms: | BODY mass index, STRESS management, RESEARCH funding, HISPANIC Americans, SEDENTARY lifestyles, BODY weight, CARDIOVASCULAR diseases risk factors, AGE distribution, EXERCISE intensity, DESCRIPTIVE statistics, ODDS ratio, PSYCHOLOGICAL stress, CONFIDENCE intervals, HEALTH equity, PHYSICAL activity, TIME, BIOMARKERS |
Abstract: | High levels of stress and inactivity likely contribute to chronic disease disparities among Latinas in the U.S. and call for intervention. To inform such efforts, the current study examined the relationships among changes (over time) in physical activity, stress, and related cardiometabolic biomarkers among sedentary (mostly) first generation Latinas. Data are taken from a randomized controlled trial (N = 199 Latinas) of two home‐based physical activity interventions (Original vs. theory‐ and technology‐ Enhanced versions). Physical activity and perceived stress were assessed at baseline and 6 and 12 months. Blood draws occurred at baseline and 6 months in a random subsample (N = 153). The participants were underactive (<60/min week of moderate‐to‐vigorous physical activity) Mexican American (89%) women with moderate perceived stress scores (M = 21.49, SD = 8.55, range = 0–40) and excess weight (M BMI = 30.6) at baseline. Overall, participants reported decreases in stress after 6 months enroled in the physical activity programs. The odds of a reduction in perceived stress were 11% higher among Enhanced versus Original Intervention participants (OR = 1.11, 95% CI: 1.05–2.27). Those who met physical activity guidelines were significantly more likely to report reductions in perceived stress over 6 months (OR = 1.92, 95% CI: 1.08–4.16). Furthermore, those who reported reductions in perceived stress over 6 months reported significantly more moderate‐to‐vigorous physical activity at 12 months (+69 min/week, SE = 27.98, p = 0.01) compared to those who did not. Greater reductions in perceived stress over 6 months were associated with greater improvements in cardiometabolic biomarkers (HbA1c, triglycerides, p's < 0.05). These results support a bidirectional relationship between improvements in stress and physical activity among Latinas. Future implications include using physical activity to address stress management and health disparities in this community. [ABSTRACT FROM AUTHOR] |
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Database: | Complementary Index |
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To inform such efforts, the current study examined the relationships among changes (over time) in physical activity, stress, and related cardiometabolic biomarkers among sedentary (mostly) first generation Latinas. Data are taken from a randomized controlled trial (N = 199 Latinas) of two home‐based physical activity interventions (Original vs. theory‐ and technology‐ Enhanced versions). Physical activity and perceived stress were assessed at baseline and 6 and 12 months. Blood draws occurred at baseline and 6 months in a random subsample (N = 153). The participants were underactive (<60/min week of moderate‐to‐vigorous physical activity) Mexican American (89%) women with moderate perceived stress scores (M = 21.49, SD = 8.55, range = 0–40) and excess weight (M BMI = 30.6) at baseline. Overall, participants reported decreases in stress after 6 months enroled in the physical activity programs. The odds of a reduction in perceived stress were 11% higher among Enhanced versus Original Intervention participants (OR = 1.11, 95% CI: 1.05–2.27). Those who met physical activity guidelines were significantly more likely to report reductions in perceived stress over 6 months (OR = 1.92, 95% CI: 1.08–4.16). Furthermore, those who reported reductions in perceived stress over 6 months reported significantly more moderate‐to‐vigorous physical activity at 12 months (+69 min/week, SE = 27.98, p = 0.01) compared to those who did not. Greater reductions in perceived stress over 6 months were associated with greater improvements in cardiometabolic biomarkers (HbA1c, triglycerides, p's < 0.05). These results support a bidirectional relationship between improvements in stress and physical activity among Latinas. Future implications include using physical activity to address stress management and health disparities in this community. [ABSTRACT FROM AUTHOR] – Name: Abstract Label: Group: Ab Data: <i>Copyright of Stress & Health: Journal of the International Society for the Investigation of Stress is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1002/smi.3374 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 12 StartPage: 1 Subjects: – SubjectFull: BODY mass index Type: general – SubjectFull: STRESS management Type: general – SubjectFull: RESEARCH funding Type: general – SubjectFull: HISPANIC Americans Type: general – SubjectFull: SEDENTARY lifestyles Type: general – SubjectFull: BODY weight Type: general – SubjectFull: CARDIOVASCULAR diseases risk factors Type: general – SubjectFull: AGE distribution Type: general – SubjectFull: EXERCISE intensity Type: general – SubjectFull: DESCRIPTIVE statistics Type: general – SubjectFull: ODDS ratio Type: general – SubjectFull: PSYCHOLOGICAL stress Type: general – SubjectFull: CONFIDENCE intervals Type: general – SubjectFull: HEALTH equity Type: general – SubjectFull: PHYSICAL activity Type: general – SubjectFull: TIME Type: general – SubjectFull: BIOMARKERS Type: general Titles: – TitleFull: Improvements in stress among Latinas participating in a randomized controlled trial of technology‐supported physical activity interventions. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Pekmezi, Dori – PersonEntity: Name: NameFull: Dunsiger, Shira – PersonEntity: Name: NameFull: Benitez, Tanya – PersonEntity: Name: NameFull: Larsen, Britta – PersonEntity: Name: NameFull: Vasconez, Andrea Mendoza – PersonEntity: Name: NameFull: Marcus, Bess IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 08 Text: Aug2024 Type: published Y: 2024 Identifiers: – Type: issn-print Value: 15323005 Numbering: – Type: volume Value: 40 – Type: issue Value: 4 Titles: – TitleFull: Stress & Health: Journal of the International Society for the Investigation of Stress Type: main |
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