scholarly journals Evidence to Support the Use of the Retrospective Pretest method to Measure Dietary and Physical Activity Behavior and Self-Efficacy in Adolescents

2008 ◽  
Vol 3 (1) ◽  
pp. 130-140 ◽  
Author(s):  
Mical Kay Shilts ◽  
Dorothy Smith ◽  
Lenna Ontai ◽  
Marilyn S. Townsend
Keyword(s):  
Physical Activity ◽  
Self Efficacy ◽  
Physical Activity Intervention ◽  
Physical Activity Behavior ◽  
Evaluation Instrument ◽  
Evaluation Tool ◽  
Retrospective Pretest ◽  
8Th Grade ◽  
Activity Behavior ◽  
And Behavior

This study compared the retrospective pretest-posttest method to the traditional prospective pretest-posttest method assessing adolescents’ dietary and physical activity, self-efficacy and behaviors. Participants were 7th and 8th grade students at a rural K-8th grade elementary school in Northern California (n=188). All participants completed an evaluation instrument (traditional pretest), followed by a 9-lesson dietary and physical activity intervention. Upon completion of the intervention, participants completed a second and identical evaluation instrument which served as a traditional posttest. The following day, participants completed another evaluation tool, this time formatted as a retrospective pretest. Analysis included sample t tests comparing the means of each method. Participants (n = 154) with a mean age of 13 ± .7 years old were included in the analyses (52% female). Paired sample t tests reported non-significant differences between the two methods for dietary behavior and dietary self-efficacy, yet significant differences were found for physical activity behavior (p < .05) and physical activity self-efficacy (p < .01). We conclude that the retrospective pretest-posttest method was as good a measure of dietary self-efficacy and behavior as the traditional prospective pretest-posttest method and may be better at attenuating response-shift bias when assessing physical activity self-efficacy and behavior.

The Role of Body-Related Self-Conscious Emotions in Motivating Women’s Physical Activity

2010 ◽  
Vol 32 (4) ◽  
pp. 417-437 ◽  
Author(s):  
Catherine M. Sabiston ◽  
Jennifer Brunet ◽  
Kent C. Kowalski ◽  
Philip M. Wilson ◽  
Diane E. Mack ◽  
...  
Keyword(s):  
Physical Activity ◽  
Structural Model ◽  
Leisure Time Physical Activity ◽  
Physical Activity Behavior ◽  
Adult Women ◽  
Shame And Guilt ◽  
Intrinsic Regulation ◽  
Activity Behavior ◽  
And Behavior

The purpose of this study was to test a model where body-related self-conscious emotions of shame, guilt, and pride were associated with physical activity regulations and behavior. Adult women (N = 389; M age = 29.82, SD = 15.20 years) completed a questionnaire assessing body-related pride, shame, and guilt, motivational regulations, and leisure-time physical activity. The hypothesized measurement and structural models were deemed adequate, as was a revised model examining shame-free guilt and guilt-free shame. In the revised structural model, body-related pride was positively significantly related to identified and intrinsic regulations. Body-related shame-free guilt was significantly associated with external, introjected, and identified regulations. Body-related guilt-free shame was significantly positively related to external and introjected regulation, and negatively associated with intrinsic regulation. Identified and intrinsic regulations were significantly positively related to physical activity (R2 = .62). These findings highlight the importance of targeting and understanding the realm of body-related self-conscious emotions and the associated links to regulations and physical activity behavior.

Relationships Between Self-Efficacy and Physical Activity Behavior Among Elders in an Assisted Living Environment

2008 ◽  
Vol 40 (Supplement) ◽  
pp. S468 ◽  
Author(s):  
J. Carson Smith ◽  
Kathryn R. Zalewski ◽  
Robert W. Motl ◽  
Derek L. O'Connell ◽  
Jacob Malzahn
Keyword(s):  
Physical Activity ◽  
Assisted Living ◽  
Self Efficacy ◽  
Physical Activity Behavior ◽  
Living Environment ◽  
Activity Behavior

Social Cognitive Correlates of Physical Activity: Findings From a Cross-Sectional Study of Adults With Relapsing-Remitting Multiple Sclerosis

2011 ◽  
Vol 8 (5) ◽  
pp. 626-635 ◽  
Author(s):  
Yoojin Suh ◽  
Madeline Weikert ◽  
Deirdre Dlugonski ◽  
Brian Sandroff ◽  
Robert W. Motl
Keyword(s):  
Physical Activity ◽  
Self Efficacy ◽  
Social Cognitive ◽  
Outcome Expectations ◽  
Physical Activity Behavior ◽  
Cross Sectional Study ◽  
Path Coefficient ◽  
Cross Sectional ◽  
Relapsing Remitting ◽  
Activity Behavior

Background:Persons with multiple sclerosis (MS) are often physically inactive and sedentary. This observation has prompted the search for modifiable variables derived from established theories that act as correlates of physical activity. Such variables would presumably represent targets for interventions designed to promote change in physical activity behavior among persons with MS. The current study examined social cognitive variables as correlates of physical activity in persons with MS.Methods:Persons (N = 218) with relapsing-remitting MS completed a questionnaire battery that assessed physical activity behavior; self-efficacy for physical activity; physical, social, and self-evaluative outcome expectations for exercise, functional limitations as an impediment for physical activity, and exercise goal-setting. The battery was delivered and returned through the US postal service. Data were analyzed using covariance modeling in Mplus 3.0.Results:Self-efficacy had indirect effects on physical activity via impediments (path coefficient = .10, P < .005), self-evaluative outcome expectations (path coefficient = .07, P < .025), and goal-setting (path coefficient = .09, P < .01). The model explained 40% of variance in self-reported physical activity.Conclusions:This cross-sectional study suggests that self-efficacy is indirectly associated with physical activity by way of goals, self-evaluative outcome expectations, and impediments in persons with relapsing-remitting MS.

scholarly journals Using a Mobile Phone App to Analyze the Relationship Between Planned and Performed Physical Activity in University Students: Observational Study

10.2196/17581 ◽  
2021 ◽  
Vol 9 (4) ◽  
pp. e17581
Author(s):  
Matthew T Stewart ◽  
Taylor Nezich ◽  
Joyce M Lee ◽  
Rebecca E Hasson ◽  
Natalie Colabianchi
Keyword(s):  
Physical Activity ◽  
University Students ◽  
Mobile Phone ◽  
Real Time ◽  
Time Use ◽  
Physical Activity Behavior ◽  
Physically Active ◽  
Activity Behavior ◽  
And Behavior ◽  
The Relationship

Background The relationship between intention and behavior has been well researched, but most studies fail to capture dynamic, time-varying contextual factors. Ecological momentary assessment through mobile phone technology is an innovative method for collecting data in real time, including time-use data. However, only a limited number of studies have examined day-level plans to be physically active and subsequent physical activity behavior using real-time time-use data to better understand this relationship. Objective This study aims to examine whether plans to be physically active (recorded in advance on an electronic calendar) were associated with objectively assessed physical activity (accelerometry), to identify activities that replaced planned periods of physical activity by using the mobile app Life in a Day (LIAD), and to test the feasibility and acceptability of LIAD for collecting real-time time-use data. Methods The study included 48 university students who were randomly assigned to 1 of 3 protocols, which were defined by 1, 3, or 5 days of data collection. Participants were asked to record their planned activities on a Google Calendar and were provided with mobile phones with LIAD to complete time-use entries in real time for a set of categories (eg, exercise or sports, eating or cooking, school, or personal care). Participants were instructed to wear an accelerometer on their nondominant wrist during the protocol period. A total of 144 days of protocol data were collected from the 48 participants. Results Protocol data for 123 days were eligible for analysis. A Fisher exact test showed a statistically significant association between plans and physical activity behavior (P=.02). The congruence between plans and behavior was fair (Cohen κ=0.220; 95% CI 0.028-0.411). Most participants did not plan to be active, which occurred on 75.6% (93/123) of days. Of these 93 days, no physical activity occurred on 76 (81.7%) days, whereas some physical activity occurred on 17 (18.3%) days. On the remaining 24.4% (30/123) of days, some physical activity was planned. Of these 30 days, no physical activity occurred on 18 (60%) days, whereas some physical activity occurred on 12 (40%) days. LIAD data indicated that activities related to screen time most often replaced planned physical activity, whereas unplanned physical activity was often related to active transport. Feasibility analyses indicated little difficulty in using LIAD, and there were no significant differences in feasibility by protocol length. Conclusions Consistent with previous literature, physical activity plans and physical activity behaviors were linked, but not strongly linked. LIAD offers insight into the relationship between plans and behavior, highlighting the importance of active transport for physical activity and the influence of screen-related behaviors on insufficient physical activity. LIAD is a feasible and practical method for collecting time-use data in real time.

scholarly journals Primary Care and Physical Literacy: A Non-Randomized Controlled Pilot Study to Combat the High Prevalence of Physically Inactive Adults in Austria

2021 ◽  
Vol 18 (16) ◽  
pp. 8593
Author(s):  
Peter Holler ◽  
Johannes Jaunig ◽  
Othmar Moser ◽  
Silvia Tuttner ◽  
Helmut Simi ◽  
...  
Keyword(s):  
Physical Activity ◽  
Pilot Study ◽  
Self Efficacy ◽  
Intervention Group ◽  
Physical Activity Behavior ◽  
Controlled Study ◽  
Control Group ◽  
Physical Literacy ◽  
Randomized Controlled ◽  
Activity Behavior

The multidimensional concept of physical literacy is fundamental for lifelong physical activity engagement. However, physical literacy-based interventions are in their infancy, especially among adults. Therefore, the purpose of this pilot study was to assess the association of a physical literacy-based intervention with changes in self-reported physical literacy among inactive adults. A non-randomized controlled study (2 × 2 design) was conducted, comparing pre- vs. postintervention. Twenty-eight inactive healthy participants in the intervention group (89% female, 53 ± 10 years) entered a physical literacy-based intervention once weekly for 14 weeks. The non-treated control group consisted of 22 inactive adults (96% female, 50 ± 11 years). Physical literacy was evaluated with a questionnaire encompassing five domains: physical activity behavior, attitude/understanding, motivation, knowledge, and self-efficacy/confidence. ANOVA models were applied to evaluate changes by time and condition. Following the intervention, significant improvements were seen for overall physical literacy and in four out of five physical literacy domains, including physical activity behavior, attitude/understanding, knowledge, and self-efficacy/confidence (all p < 0.01, Cohen’s d = 0.38–0.83). No changes by time x condition were found for motivation. The physical literacy-based intervention applied in this study may be a promising approach to help inactive adults to adopt an active lifestyle.

Why do they do it? Assessing self-report physical activity behavior and quality of life in individuals with multiple sclerosis

2017 ◽  
Vol 25 (7) ◽  
pp. 964-975 ◽  
Author(s):  
Kimberly S Fasczewski ◽  
Sara M Rothberger ◽  
Diane L Gill
Keyword(s):  
Quality Of Life ◽  
Physical Activity ◽  
Multiple Sclerosis ◽  
Self Efficacy ◽  
Physical Activity Behavior ◽  
Self Report ◽  
Physical Activity Interventions ◽  
Activity Behavior

Physical activity has been shown to effectively aid multiple sclerosis symptom management; however, individuals with multiple sclerosis tend to be inactive physically. Developing effective, sustainable, physical activity interventions involves first understanding motivators for physical activity. Open-ended surveys exploring physical activity motivators were collected from 215 individuals with multiple sclerosis. Responses indicate that self-efficacy and internalized motivation derived from physical activity outcomes were motivators for physical activity, and physical activity was cited as increasing overall quality of life. Future physical activity interventions should incorporate methods for building self-efficacy for physical activity and focus on increasing awareness of the long-term physical benefits derived from physical activity.

Body-Related Self-Conscious Emotions Relate to Physical Activity Motivation and Behavior in Men

2014 ◽  
Vol 9 (3) ◽  
pp. 209-221 ◽  
Author(s):  
Andree L. Castonguay ◽  
Eva Pila ◽  
Carsten Wrosch ◽  
Catherine M. Sabiston
Keyword(s):  
Physical Activity ◽  
Leisure Time Physical Activity ◽  
Physical Activity Behavior ◽  
The Body ◽  
Positive Health ◽  
Intrinsic Regulation ◽  
Activity Behavior ◽  
And Behavior ◽  
Authentic Pride ◽  
Physical Activity Motivation

The aim of this study was to examine the associations between the body-related self-conscious emotions of shame, guilt, and pride and physical activity motivation and behavior among adult males. Specifically, motivation regulations (external, introjected, indentified, intrinsic) were examined as possible mediators between each of the body-related self-conscious emotions and physical activity behavior. A cross-sectional study was conducted with adult men ( N = 152; Mage = 23.72, SD = 10.92 years). Participants completed a questionnaire assessing body-related shame, guilt, authentic pride, hubristic pride, motivational regulations, and leisure-time physical activity. In separate multiple mediation models, body-related shame was positively associated with external and introjected regulations and negatively correlated with intrinsic regulation. Guilt was positively linked to external, introjected, and identified regulations. Authentic pride was negatively related to external regulation and positively correlated with both identified and intrinsic regulations and directly associated with physical activity behavior. Hubristic pride was positively associated with intrinsic regulation. Overall, there were both direct and indirect effects via motivation regulations between body-related self-conscious emotions and physical activity ( R2 shame = .15, guilt = .16, authentic pride = .18, hubristic pride = .16). These findings highlight the importance of targeting and understanding self-conscious emotions contextualized to the body and links to motivation and positive health behavior among men.

Validation of a Noninvasive, Disposable Activity Monitor for Clinical Applications

2017 ◽  
Vol 14 (7) ◽  
pp. 546-551 ◽  
Author(s):  
Greg Welk ◽  
Youngwon Kim ◽  
Robin P. Shook ◽  
Laura Ellingson ◽  
Roberto L. Lobelo
Keyword(s):  
Physical Activity ◽  
Energy Expenditure ◽  
Physical Activity Behavior ◽  
Activity Monitor ◽  
Criterion Validity ◽  
Sensewear Armband ◽  
Statistical Equivalence ◽  
Activity Behavior ◽  
Highly Correlated ◽  
And Behavior

Background:The study evaluated the concurrent and criterion validity of a new, disposable activity monitor designed to provide objective data on physical activity and energy expenditure in clinical populations.Methods:A sample of healthy adults (n = 52) wore the disposable Metria IH1 along with the established Sensewear armband (SWA) monitor for a 1-week period. Concurrent validity was examined by evaluating the statistical equivalence of estimates from the Metria and the SWA. Criterion validity was examined by comparing the relative accuracy of the Metria IH1 and the SWA for assessing walking/running. The absolute validity of the 2 monitors was compared by computing correlations and mean absolute percent error (MAPE) relative to criterion data from a portable metabolic analyzer.Results:The output from 2 monitors was highly correlated (correlations > 0.90) and the summary measures yielded nearly identical allocations of time spent in physical activity and energy expenditure. The monitors yielded statistically equivalent estimates and had similar absolute validity relative to the criterion measure (12% to 15% error).Conclusions:The disposable nature of the adhesive Metria IH1 monitor offers promise for clinical evaluation of physical activity behavior in patients. Additional research is needed to test utility for counseling and behavior applications.

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