Kelley Pettee Gabriel
Biographic Data
| ID | 96812 |
|---|---|
| NAME | Kelley Pettee Gabriel |
| GIVEN NAMES | Kelley Pettee |
| FAMILY NAME | Gabriel |
| SIGNATURE | GABRIEL K P |
| AFFILIATIONS | University of Alabama at Birmingham |
| ORCID | 0000-0003-4986-7927 |
| VERIFIED | Yes |
| TOTAL WORKS | 17 |
| TOTAL CITATIONS | 0 |
| AUTHOR COUNT | 17 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2011 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 0 |
Exploring the Interplay of Movement Dispersion, Sleep, and Quality of Life Among Men With and Without HIV
Pure and total movement dispersion are measures of the spread of physical activity (PA) across the day, without (pure) and with (total) intensity. Men with HIV (MWH) tend to have lower PA, more sedentary behavior, and poorer sleep quality and quality of life than men without HIV (MWOH). This study explores the relationship of pure and total movement dispersion with sleep quality, total sleep time, and quality-of-life (QoL) among MWH and MWOH. Thi…
Higher recreational screen time and lower step count are associated with higher cardiovascular disease risk in early adolescence
Adolescence is a critical period for developing behaviors that affect lifelong cardiovascular health. While physical activity improves cardiovascular outcomes, excessive recreational screen time is linked to negative cardiovascular indicators. This study examined associations between screen time and physical activity with cardiovascular risk factors in a large, diverse sample of early adolescents. This study included 4,443 adolescents from the Ad…
Physical Activity, Sedentary Behavior, and Cardiometabolic Risk Factors in People Living with HIV
Studies estimating the associations of physical activity (PA) and sedentary behavior (SB) with cardiometabolic risk factors and related conditions among people living with HIV (PWH) are limited. Data from the National Health and Nutrition Examination Survey (NHANES) (2007-08 through 2017-18 cycles) ( N = 23,810) includes 125 PWH (representing 742,174 PWH). Adults were classified based on life epoch: emerging (18-29 yrs), early (30-44 yrs) and mid…
Associations of nonoccupational sedentary behaviors with cardiometabolic outcomes
BACKGROUND: The association between sedentary behavior (SB) and cardiometabolic risk may differ by SB domain and context. Nonoccupational SB is particularly important because it is discretionary and more amenable to change. This study estimated associations of nonoccupational SB contexts with hypertension (HTN) and diabetes mellitus (DM). METHODS: A total of 3370 middle-aged adults (50.1 ± 3.6 years; 56% F) from the Coronary Artery Risk Developme…
Association of physical activity and screen time with cardiovascular disease risk in the Adolescent Brain Cognitive Development Study
Combinations of low screen time and high steps were generally associated with favorable cardiovascular health markers including lower diastolic blood pressure and higher HDL cholesterol, which can inform future adolescent health guidelines
Contemporary screen time modalities and disruptive behavior disorders in children
BACKGROUND: Cross-sectional studies have demonstrated associations between screen time and disruptive behavior disorders (conduct disorder and oppositional defiant disorder); however, prospective associations remain unknown. This study's objective was to determine the prospective associations of contemporary screen time modalities with conduct and oppositional defiant disorder in a national cohort of 9-11-year-old children. METHODS: We analyzed d…
Parent-adolescent agreement in reported moderate-to-vigorous intensity physical activity during the Covid-19 pandemic
Despite more time spent together at home during the pandemic, there was generally low agreement between parent- and adolescent- reports of adolescent MVPA. Future research could examine parent-adolescent agreement of MVPA within the context of device-based measures (e.g., accelerometers), determine reasons for differences in parent-adolescent reporting of MVPA, and inform interventions for improved parental involvement and monitoring of MVPA
Pre- and Early Peri-menopausal Physical Function and Risk of Cardiovascular Events
Participants were N = 2950 pre-/early peri-menopausal women (median age 46, (25th-75th percentile: 43-48 years). Physical function was assessed at baseline using the Physical Function subscale of the SF-36 and scores were trichotomized (no, some, or substantial limitations). Clinical CVD events were ascertained at annual/biennial clinical assessments through the 15th follow-up visit. Risk of CVD was determined with Cox proportional hazards models…
Physical Activity, Sleep, and Sedentary Behavior among Successful Long-Term Weight Loss Maintainers
Despite adults' desire to reduce body mass (weight) for numerous health benefits, few are able to successfully lose at least 5% of their starting weight. There is evidence on the independent associations of physical activity, sedentary behaviors, and sleep with weight loss; however, this study provided insight on the combined effects of these behaviors on long-term body weight loss success. Hence, the purpose of this cross-sectional study was to …
Association of Physical Activity and Physical Functioning Phenotypes With Fall Risk Among Women
Objective: Physical activity (PA) may slow aging-related declines in physical functioning (PF), but the relationship of PA and falls is not well understood. This study examined the association of PA and PF with falls. Methods: The Study of Women's Health Across the Nation participants ( n = 1597; age: 65.1 years ± 2.7) reported PF and PA in 2012-2013 and falls in 2016-2017. Four phenotypes were identified: high PA-high PF, high PA-low PF, low PA-…
Screen Time for Children and Adolescents During the Coronavirus Disease 2019 Pandemic
The coronavirus disease 2019 (COVID-19) pandemic has led to laws and policies that include national school closures, lockdown or shelter-in-place laws, and social-distancing recommendations that may translate to higher overall screen time among children and adolescents for the duration of the enforcement of these laws and policies. These policies may need to be periodically reinstated to control future COVID-19 recurrences or other national emerg…
A Pilot and Feasibility Mobile Health Intervention to Support Healthy Behaviors in African American Breast Cancer Survivors
Foot-based audit of streets adjacent to new light rail stations in Houston, Texas
Current findings, which will be compared to follow-up audit data, can be useful for future researchers and practitioners interested in the built environment around LRT stations
Association of cardiorespiratory fitness and adiposity with inflammatory biomarkers in young adults
Objectives Cardiorespiratory fitness (fitness) has been inversely associated with inflammation, but whether the association is attributed to fitness itself or lower levels of adiposity remains uncertain in young adults. The purpose of this study was to determine the association of fitness and adiposity with inflammation in young adults. Methods A cross‐sectional study was conducted with 88 participants aged 20–34 years. Fitness was assessed by a …
Evaluations of Validity and Reliability of a Transtheoretical Model for Sedentary Behavior among College Students
These results demonstrate high validity and reliability of the TTM questionnaire when applied to sedentary behavior
Experimenting with cigarettes and physical activity among Mexican origin youth
Our results suggest that interventions designed to prevent smoking among Mexican origin youth may need to address social aspects associated with acculturation, paying close attention to gendered manifestations of sensation seeking
Reliability and convergent validity of the past-week Modifiable Activity Questionnaire
Objective To examine the reliability and convergent validity of physical activity (PA) and inactivity estimates obtained with the past-week Modifiable Activity Questionnaire (PWMAQ). Design The PWMAQ, an interviewer-administered questionnaire, was administered twice, one week apart, during visits 3 and 4 of six total visits. Intra-class correlation coefficients (ICC) between administrations of the PWMAQ were used to assess the reliability of summ…
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Reliability and convergent validity of the past-week Modifiable Activity Questionnaire
Objective To examine the reliability and convergent validity of physical activity (PA) and inactivity estimates obtained with the past-week Modifiable Activity Questionnaire (PWMAQ). Design The PWMAQ, an interviewer-administered questionnaire, was administered twice, one week apart, during visits 3 and 4 of six total visits. Intra-class correlation coefficients (ICC) between administrations of the PWMAQ were used to assess the reliability of summ…
Experimenting with cigarettes and physical activity among Mexican origin youth
Our results suggest that interventions designed to prevent smoking among Mexican origin youth may need to address social aspects associated with acculturation, paying close attention to gendered manifestations of sensation seeking
Evaluations of Validity and Reliability of a Transtheoretical Model for Sedentary Behavior among College Students
These results demonstrate high validity and reliability of the TTM questionnaire when applied to sedentary behavior
Association of cardiorespiratory fitness and adiposity with inflammatory biomarkers in young adults
Objectives Cardiorespiratory fitness (fitness) has been inversely associated with inflammation, but whether the association is attributed to fitness itself or lower levels of adiposity remains uncertain in young adults. The purpose of this study was to determine the association of fitness and adiposity with inflammation in young adults. Methods A cross‐sectional study was conducted with 88 participants aged 20–34 years. Fitness was assessed by a …
Foot-based audit of streets adjacent to new light rail stations in Houston, Texas
Current findings, which will be compared to follow-up audit data, can be useful for future researchers and practitioners interested in the built environment around LRT stations
Screen Time for Children and Adolescents During the Coronavirus Disease 2019 Pandemic
The coronavirus disease 2019 (COVID-19) pandemic has led to laws and policies that include national school closures, lockdown or shelter-in-place laws, and social-distancing recommendations that may translate to higher overall screen time among children and adolescents for the duration of the enforcement of these laws and policies. These policies may need to be periodically reinstated to control future COVID-19 recurrences or other national emerg…
A Pilot and Feasibility Mobile Health Intervention to Support Healthy Behaviors in African American Breast Cancer Survivors
Physical Activity, Sleep, and Sedentary Behavior among Successful Long-Term Weight Loss Maintainers
Despite adults' desire to reduce body mass (weight) for numerous health benefits, few are able to successfully lose at least 5% of their starting weight. There is evidence on the independent associations of physical activity, sedentary behaviors, and sleep with weight loss; however, this study provided insight on the combined effects of these behaviors on long-term body weight loss success. Hence, the purpose of this cross-sectional study was to …
Association of Physical Activity and Physical Functioning Phenotypes With Fall Risk Among Women
Objective: Physical activity (PA) may slow aging-related declines in physical functioning (PF), but the relationship of PA and falls is not well understood. This study examined the association of PA and PF with falls. Methods: The Study of Women's Health Across the Nation participants ( n = 1597; age: 65.1 years ± 2.7) reported PF and PA in 2012-2013 and falls in 2016-2017. Four phenotypes were identified: high PA-high PF, high PA-low PF, low PA-…
Parent-adolescent agreement in reported moderate-to-vigorous intensity physical activity during the Covid-19 pandemic
Despite more time spent together at home during the pandemic, there was generally low agreement between parent- and adolescent- reports of adolescent MVPA. Future research could examine parent-adolescent agreement of MVPA within the context of device-based measures (e.g., accelerometers), determine reasons for differences in parent-adolescent reporting of MVPA, and inform interventions for improved parental involvement and monitoring of MVPA
Pre- and Early Peri-menopausal Physical Function and Risk of Cardiovascular Events
Participants were N = 2950 pre-/early peri-menopausal women (median age 46, (25th-75th percentile: 43-48 years). Physical function was assessed at baseline using the Physical Function subscale of the SF-36 and scores were trichotomized (no, some, or substantial limitations). Clinical CVD events were ascertained at annual/biennial clinical assessments through the 15th follow-up visit. Risk of CVD was determined with Cox proportional hazards models…
Contemporary screen time modalities and disruptive behavior disorders in children
BACKGROUND: Cross-sectional studies have demonstrated associations between screen time and disruptive behavior disorders (conduct disorder and oppositional defiant disorder); however, prospective associations remain unknown. This study's objective was to determine the prospective associations of contemporary screen time modalities with conduct and oppositional defiant disorder in a national cohort of 9-11-year-old children. METHODS: We analyzed d…
Association of physical activity and screen time with cardiovascular disease risk in the Adolescent Brain Cognitive Development Study
Combinations of low screen time and high steps were generally associated with favorable cardiovascular health markers including lower diastolic blood pressure and higher HDL cholesterol, which can inform future adolescent health guidelines
Physical Activity, Sedentary Behavior, and Cardiometabolic Risk Factors in People Living with HIV
Studies estimating the associations of physical activity (PA) and sedentary behavior (SB) with cardiometabolic risk factors and related conditions among people living with HIV (PWH) are limited. Data from the National Health and Nutrition Examination Survey (NHANES) (2007-08 through 2017-18 cycles) ( N = 23,810) includes 125 PWH (representing 742,174 PWH). Adults were classified based on life epoch: emerging (18-29 yrs), early (30-44 yrs) and mid…
Associations of nonoccupational sedentary behaviors with cardiometabolic outcomes
BACKGROUND: The association between sedentary behavior (SB) and cardiometabolic risk may differ by SB domain and context. Nonoccupational SB is particularly important because it is discretionary and more amenable to change. This study estimated associations of nonoccupational SB contexts with hypertension (HTN) and diabetes mellitus (DM). METHODS: A total of 3370 middle-aged adults (50.1 ± 3.6 years; 56% F) from the Coronary Artery Risk Developme…
Exploring the Interplay of Movement Dispersion, Sleep, and Quality of Life Among Men With and Without HIV
Pure and total movement dispersion are measures of the spread of physical activity (PA) across the day, without (pure) and with (total) intensity. Men with HIV (MWH) tend to have lower PA, more sedentary behavior, and poorer sleep quality and quality of life than men without HIV (MWOH). This study explores the relationship of pure and total movement dispersion with sleep quality, total sleep time, and quality-of-life (QoL) among MWH and MWOH. Thi…
Higher recreational screen time and lower step count are associated with higher cardiovascular disease risk in early adolescence
Adolescence is a critical period for developing behaviors that affect lifelong cardiovascular health. While physical activity improves cardiovascular outcomes, excessive recreational screen time is linked to negative cardiovascular indicators. This study examined associations between screen time and physical activity with cardiovascular risk factors in a large, diverse sample of early adolescents. This study included 4,443 adolescents from the Ad…
Medicine (14 works) · Physical Activity and Health (9 works) · Demography (8 works) · Internal Medicine (8 works) · Demography (7 works) · Obesity, Physical Activity, Diet (7 works) · Psychology (7 works) · Environmental health (6 works) · Physical therapy (6 works) · Gerontology (5 works)