Matching Items (50)
Description
Research provides increasing support of self-worth, non-physical motives, and body image for predicting physical activity in women. However, no empirical tests of these associations have been conducted. Ecological momentary assessment (EMA) has been recognized as useful for understanding correlates of physical activity. This study tested the feasibility of a novel EMA protocol and explored temporal relationships between daily self-worth and physical activity in middle-aged women. Women aged 35-64 years (N=63; M age=49.2±8.2 years) received text message prompts to an Internet-based mobile survey three times daily for 28 days. The survey assessed momentary activity, self-worth (knowledge, emotional, social, physical, general), and self-efficacy. Women concurrently wore an accelerometer on their non-dominant wrist. Feasibility was assessed via accelerometer wear-time estimates, survey completion rates, and participant feedback. Multilevel models examined the predictive influence of self-worth on daily activity counts. Self-efficacy was also tested due to known relationships with self-worth and physical activity in women. Wear time was high (952.92 ± 100.99 min per day), with only 141 observations lost to non-wear. However, 449 were lost to accelerometer malfunction. Women completed 80.8% of surveys. After excluding missing physical activity data, 67.5% of observations (N=3573) were analyzed. Although women thought the survey was easy to complete, perceptions of the accelerometer were mixed. Approximately 34% of the variance in daily counts was within individuals (ICC=0.66). Average self-efficacy (β=0.005, p=0.009), daily fluctuations in self-efficacy (β=0.001, p<0.001), and daily fluctuations in general self-worth (β=0.04, p=0.003) predicted daily activity. There were significant individual differences in relationships between daily fluctuations in emotional (β=0.006, p=0.02) and general self-worth (β=0.005, p=0.02) and daily activity. The use of text message prompts and an Internet-based mobile survey was feasible for conducting EMA in middle-aged women. Research identifying optimal methods of behavior monitoring in longitudinal studies is needed. Results provide support for small but significant associations among daily fluctuations in self-efficacy and general self-worth and daily activity in middle-aged women. The impact of emotional self-worth may differ across women. Further research examining the transient natures of self-efficacy and general self-worth, improving self-worth scales, and testing momentary strategies to increase women's self-worth and physical activity is warranted.
ContributorsEhlers, Diane K. (Author) / Huberty, Jennifer L (Thesis advisor) / Todd, Michael (Committee member) / Vreede, Gert-Jan de (Committee member) / Hooker, Steven (Committee member) / Buman, Matthew (Committee member) / Arizona State University (Publisher)
Created2014
Description
Heart failure is a major worldwide health concern and is the leading cause of hospitalization among elderly Americans. Approximately 50% of those diagnosed with heart failure have heart failure with preserved ejection fraction (HFPEF). HFPEF presents a therapeutic dilemma because pharmacological strategies that are effective for the treatment of heart failure and reduced ejection fraction have failed to show benefit in HFPEF. Long term moderate intensity exercise programs have been shown to improve diastolic function in patients HFPEF. High intensity interval training (HIIT) has been shown to improve diastolic function in patients with heart failure and reduced ejection fraction. However, the effects of high intensity interval training in patients with HFPEF are unknown. Fourteen patients with HFPEF were randomized to either: (1) a novel program of high-intensity aerobic interval training (n = 8), or (2) a commonly prescribed program of moderate-intensity (MOD) aerobic exercise training (n = 6). Before and after four weeks of exercise training, patients underwent a treadmill graded exercise test for the determination of peak oxygen uptake (VO2peak), a brachial artery reactivity test for assessment of endothelium-dependent flow-mediated dilation (BAFMD), aortic pulse wave velocity assessment as an index of vascular stiffness and two-dimensional echocardiography for assessment of left ventricular diastolic and systolic function. I hypothesized that (1) high-intensity aerobic interval training would result in superior improvements in FMD, aortic pulse wave velocity, VO2peak, diastolic function and, (2) changes in these parameters would be correlated with changes in VO2peak. The principal findings of the study were that a one month long high intensity interval training program resulted in significant improvements in diastolic function as measured by two-dimensional echocardiography [pre diastolic dysfunction (DD) grade - 2.13 + 0.4 vs. post DD grade - 1.25 + 0.7, p = 0.03]. The left atrial volume index was reduced in the HIIT group compared to MOD ( - 4.4 + 6.2 ml/m2 vs. 5.8 + 10.7 ml/m2, p = 0.02). Early mitral flow (E) improved in the HIIT group (pre - 0.93 + 0.2 m/s vs. post - 0.78 + 0.3 m/s, p = 0.03). A significant inverse correlation was observed between change in BAFMD and change in diastolic dysfunction grade (r = - 0.585, p = 0.028) when all the data were pooled. HIIT appears to be a time-efficient and safe strategy for improving diastolic function in patients with heart failure and preserved ejection fraction. These data may have implications for cardiovascular risk reduction in this population.
ContributorsAngadi, Siddhartha (Author) / Gaesser, Glenn A (Thesis advisor) / Mookadam, Farouk (Committee member) / Swan, Pamela (Committee member) / Vega-Lopez, Sonia (Committee member) / Lee, Chong (Committee member) / Arizona State University (Publisher)
Created2012
Description
Background: Heart failure is the leading cause of hospitalization in older adults and has the highest 30-day readmission rate of all diagnoses. An estimated 30 to 60 percent of older adults lose some degree of physical function in the course of an acute hospital stay. Few studies have addressed the role of posture and mobility in contributing to, or improving, physical function in older hospitalized adults. No study to date that we are aware of has addressed this in the older heart failure population.
Purpose: To investigate the predictive value of mobility during a hospital stay and patterns of mobility during the month following discharge on hospital readmission and 30-day changes in functional status in older heart failure patients.
Methods: This was a prospective observational study of 21 older (ages 60+) patients admitted with a primary diagnosis of heart failure. Patients wore two inclinometric accelerometers (rib area and thigh) to record posture and an accelerometer placed at the ankle to record ambulatory activity. Patients wore all sensors continuously during hospitalization and the ankle accelerometer for 30 days after hospital discharge. Function was assessed in all patients the day after hospital discharge and again at 30 days post-discharge.
Results: Five patients (23.8%) were readmitted within the 30 day post-discharge period. None of the hospital or post-discharge mobility measures were associated with readmission after adjustment for covariates. Higher percent lying time in the hospital was associated with slower Timed Up and Go (TUG) time (b = .08, p = .01) and poorer hand grip strength (b = -13.94, p = .02) at 30 days post-discharge. Higher daily stepping activity during the 30 day post-discharge period was marginally associated with improvements in SPPB scores at 30 days (b = <.001, p = .06).
Conclusion: For older heart failure patients, increased time lying while hospitalized is associated with slower walking time and poor hand grip strength 30 days after discharge. Higher daily stepping after discharge may be associated with improvements in physical function at 30 days.
Purpose: To investigate the predictive value of mobility during a hospital stay and patterns of mobility during the month following discharge on hospital readmission and 30-day changes in functional status in older heart failure patients.
Methods: This was a prospective observational study of 21 older (ages 60+) patients admitted with a primary diagnosis of heart failure. Patients wore two inclinometric accelerometers (rib area and thigh) to record posture and an accelerometer placed at the ankle to record ambulatory activity. Patients wore all sensors continuously during hospitalization and the ankle accelerometer for 30 days after hospital discharge. Function was assessed in all patients the day after hospital discharge and again at 30 days post-discharge.
Results: Five patients (23.8%) were readmitted within the 30 day post-discharge period. None of the hospital or post-discharge mobility measures were associated with readmission after adjustment for covariates. Higher percent lying time in the hospital was associated with slower Timed Up and Go (TUG) time (b = .08, p = .01) and poorer hand grip strength (b = -13.94, p = .02) at 30 days post-discharge. Higher daily stepping activity during the 30 day post-discharge period was marginally associated with improvements in SPPB scores at 30 days (b = <.001, p = .06).
Conclusion: For older heart failure patients, increased time lying while hospitalized is associated with slower walking time and poor hand grip strength 30 days after discharge. Higher daily stepping after discharge may be associated with improvements in physical function at 30 days.
ContributorsFloegel, Theresa A (Author) / Buman, Matthew P (Thesis advisor) / Hooker, Steven (Committee member) / Dickinson, Jared (Committee member) / DerAnanian, Cheryl (Committee member) / McCarthy, Marianne (Committee member) / Arizona State University (Publisher)
Created2015
Description
This body of research sought to explore relationships between parenting practices, physical activity resources, and Hispanic children’s physical activity. Guided by the Family Ecological Model (FEM) and the Ecological Model of Physical Activity (EMPA) this study examined the influence of parents on children’s physical activity through an integrative review. A cross sectional study was conducted to investigate potential relationships between parental perception safety at school, gender, and children’s physical activity. A cross sectional study was also utilized to examine potential correlations between parenting practices, physical activity resources, and children’s physical activity. Parental role modeling of physical activity and parental support for physical activity emerged as parenting practices that have considerable potential to impact children’s physical activity. Gender differences among children’s physical activity were also a key finding of this study with boys participating in more physical activity than boys. While quality of physical activity resources did not have significant associations with parenting practices or children’s physical activity, more research is needed to determine how resources for physical activity may impact parenting practices, and children’s physical activity.
ContributorsHutchens, Amy (Author) / Lee, Rebecca E (Thesis advisor) / Todd, Michael (Committee member) / Lyles, Ann Marie (Committee member) / Holtzclaw, Barbara (Committee member) / Arizona State University (Publisher)
Created2017
Description
Obesity impairs skeletal muscle maintenance and regeneration, a condition that can progressively lead to muscle loss, but the mechanisms behind it are unknown. Muscle is primarily composed of multinucleated cells called myotubes which are derived by the fusion of mononucleated myocytes. A key mediator in this process is the cellular fusion protein syncytin-1. This led to the hypothesis that syncytin-1 could be decreased in the muscle of obese/insulin resistant individuals. In contrast, it was found that obese/insulin resistant subjects had higher syncytin-1 expression in the muscle compared to that of the lean subjects. Across the subjects, syncytin-1 correlated significantly with body mass index, percent body fat, blood glucose and HbA1c levels, insulin sensitivity and muscle protein fractional synthesis rate. The concentrations of specific plasma fatty acids, such as the saturated fatty acid (palmitate) and monounsaturated fatty acid (oleate) are known to be altered in obese/insulin resistant humans, and also to influence the protein synthesis in muscle. Therefore, it was evaluated that the effects of palmitate and oleate on syncytin-1 expression, as well as 4E-BP1 phosphorylation, a key mechanism regulating muscle protein synthesis in insulin stimulated C2C12 myotubes. The results showed that treatment with 20 nM insulin, 300 µM oleate, 300 µM oleate +20 nM insulin and 300 µM palmitate + 300 µM oleate elevated 4E-BP1 phosphorylation. At the same time, 20 nM insulin, 300 µM palmitate, 300 µM oleate + 20 nM insulin and 300 µM palmitate + 300 µM oleate elevated syncytin-1 expression. Insulin stimulated muscle syncytin-1 expression and 4E-BP1 phosphorylation, and this effect was comparable to that observed in the presence of oleate alone. However, the presence of palmitate + oleate diminished the stimulatory effect of insulin on muscle syncytin-1 expression and 4E-BP1 phosphorylation. These findings indicate oleate but not palmitate increased total 4E-BP1 phosphorylation regardless of insulin and the presence of palmitate in insulin mediated C2C12 cells. The presence of palmitate inhibited the upregulation of total 4EB-P1 phosphorylation. Palmitate but not oleate increased syncytin-1 expression in insulin mediated C2C12 myotubes. It is possible that chronic hyperinsulinemia in obesity and/or elevated levels of fatty acids such as palmitate in plasma could have contributed to syncytin-1 overexpression and decreased muscle protein fractional synthesis rate in obese/insulin resistant human muscle.
ContributorsRavichandran, Jayachandran (Author) / Katsanos, Christos (Thesis advisor) / Coletta, Dawn (Committee member) / Dickinson, Jared (Committee member) / Arizona State University (Publisher)
Created2017
Description
Job burnout, a prolonged reaction to job stress, includes mental and physical aspects of exhaustion related to professional work life. Linked to individual health-related problems, decreased job satisfaction, poor organizational commitment, and higher turnover, burnout poses a problem for both employees and organizations. The nursing profession identifies the prevalence of burnout and the resulting harmful effects in many settings, yet until now, rural critical access hospital settings have not been considered. To build and maintain a competent, healthy rural nursing workforce that responds innovatively to growing healthcare needs, it is important to examine burnout levels in rural nurses and to identify factors that might be associated with mitigating burnout.
This study focuses on how psychological capital, socio-demographic and organizational work-related factors are associated with burnout in this population. This cross-sectional, descriptive correlational study employed the Maslach Burnout Inventory for Health Professionals, the Psychological Capital Questionnaire, and a sociodemographic questionnaire assessing individual and organizational work-related factors as self-report tools. Descriptive statistics, correlations, and regression analyses were performed to assess aspects of the nurses’ work environment, while describing the relationships among the variables.Means and standard deviations were examined across key variables and compared to reports from other studies. Hypotheses predicted psychological capital would be associated with burnout (negatively associated with emotional exhaustion and depersonalization, positively associated with personal accomplishment), and that individual sociodemographic and organizational work-related factors would also be associated with BO. It was further hypothesized that PsyCap would moderate the relationship between work-related factors and BO.
Maslach Burnout Inventory results reveal similar findings to those in the global sample. However, levels of emotional exhaustion and professional accomplishment were greater in our rural nurse sample compared to published values. Higher levels of psychological capital were found to be related to decreases in depersonalization and correlated to greater professional accomplishment. Psychological capital was not found to moderate associations within this study. Intent to stay more than one year had a strong, negative correlation with emotional exhaustion. The findings suggest burnout in this sample resembles that of the global problem and sets a baseline from which psychological capital trainings may be built.
This study focuses on how psychological capital, socio-demographic and organizational work-related factors are associated with burnout in this population. This cross-sectional, descriptive correlational study employed the Maslach Burnout Inventory for Health Professionals, the Psychological Capital Questionnaire, and a sociodemographic questionnaire assessing individual and organizational work-related factors as self-report tools. Descriptive statistics, correlations, and regression analyses were performed to assess aspects of the nurses’ work environment, while describing the relationships among the variables.Means and standard deviations were examined across key variables and compared to reports from other studies. Hypotheses predicted psychological capital would be associated with burnout (negatively associated with emotional exhaustion and depersonalization, positively associated with personal accomplishment), and that individual sociodemographic and organizational work-related factors would also be associated with BO. It was further hypothesized that PsyCap would moderate the relationship between work-related factors and BO.
Maslach Burnout Inventory results reveal similar findings to those in the global sample. However, levels of emotional exhaustion and professional accomplishment were greater in our rural nurse sample compared to published values. Higher levels of psychological capital were found to be related to decreases in depersonalization and correlated to greater professional accomplishment. Psychological capital was not found to moderate associations within this study. Intent to stay more than one year had a strong, negative correlation with emotional exhaustion. The findings suggest burnout in this sample resembles that of the global problem and sets a baseline from which psychological capital trainings may be built.
ContributorsMcCay, Rebecca (Author) / Larkey, Linda K (Thesis advisor) / Kelly, Lesly (Committee member) / Todd, Michael (Committee member) / Arizona State University (Publisher)
Created2019
Description
Walking interventions focused on increasing step counts are typically associated with salutary effects on glycemia, fasting insulin, insulin resistance and blood lipids which may be in turn associated with improvements in cardiorespiratory fitness (peak oxygen uptake – VO2peak) and vascular stiffness. We hypothesized that a novel 4-month, behavioral economics-based walking intervention would have favorable effects on glucose homeostasis and blood lipids and that these in turn would be related to VO2peak and vascular stiffness (carotid femoral pulse wave velocity – cfPWV).
We carried out secondary analyses on a subsample of sedentary, overweight/obese adults who participated in a 4-month, 2x2, randomized-controlled walking intervention examining the effects of goal setting (static v. adaptive goals) and rewards (immediate v. delayed) on steps/day (N=96). Fasting blood samples (n=58) were collected from participants before and after the intervention. Premenopausal females were in the follicular phase of their menstrual cycles. Lipid and glucose levels were measured using an automated chemistry analyzer, while insulin was measured using radio-immunoassay. Homeostatic model of insulin resistance (HOMA-IR) was calculated using the following formula (HOMA-IR=glucose x insulin / 405). We examined associations [partial correlations (adjusted for age)] between changes in blood biomarkers and VO2peak and cfPWV, irrespective of group, and we used linear mixed models to examine between-group differences in levels of and change in biomarker outcomes.
Groups did not differ in overall levels of, or degree of change in, biomarker outcomes (all p>0.05). Mean changes, irrespective of group, in biomarkers were as follows: glucose Δ= 0.74± 4.5mg/dl; insulin Δ= 0.09 ± 4.1 µU/ml; total cholesterol Δ= 0.24 ± 20.6 mg/dl; HDL-C Δ= 0.27 ± 5.1 mg/dl; LDL-C Δ= 1.3 ± 19.9 mg/dl; triglycerides Δ= 1.7 ± 27.2 mg/dl; HOMA-IR Δ = -.0548 ± 1.05). We found no significant associations between change in biomarker levels and change in VO2peak or change in cfPWV (all correlation coefficients < 0.15; p > 0.05).
A 4-month, behavioral economics-based mHealth intervention focused on increasing steps/day did not bring about favorable changes on markers of glycemia, insulin resistance and blood lipids.
We carried out secondary analyses on a subsample of sedentary, overweight/obese adults who participated in a 4-month, 2x2, randomized-controlled walking intervention examining the effects of goal setting (static v. adaptive goals) and rewards (immediate v. delayed) on steps/day (N=96). Fasting blood samples (n=58) were collected from participants before and after the intervention. Premenopausal females were in the follicular phase of their menstrual cycles. Lipid and glucose levels were measured using an automated chemistry analyzer, while insulin was measured using radio-immunoassay. Homeostatic model of insulin resistance (HOMA-IR) was calculated using the following formula (HOMA-IR=glucose x insulin / 405). We examined associations [partial correlations (adjusted for age)] between changes in blood biomarkers and VO2peak and cfPWV, irrespective of group, and we used linear mixed models to examine between-group differences in levels of and change in biomarker outcomes.
Groups did not differ in overall levels of, or degree of change in, biomarker outcomes (all p>0.05). Mean changes, irrespective of group, in biomarkers were as follows: glucose Δ= 0.74± 4.5mg/dl; insulin Δ= 0.09 ± 4.1 µU/ml; total cholesterol Δ= 0.24 ± 20.6 mg/dl; HDL-C Δ= 0.27 ± 5.1 mg/dl; LDL-C Δ= 1.3 ± 19.9 mg/dl; triglycerides Δ= 1.7 ± 27.2 mg/dl; HOMA-IR Δ = -.0548 ± 1.05). We found no significant associations between change in biomarker levels and change in VO2peak or change in cfPWV (all correlation coefficients < 0.15; p > 0.05).
A 4-month, behavioral economics-based mHealth intervention focused on increasing steps/day did not bring about favorable changes on markers of glycemia, insulin resistance and blood lipids.
ContributorsHook, Benjamin E. (Author) / Angadi, Siddhartha (Thesis director) / Gaesser, Glenn (Committee member) / Harrington Bioengineering Program (Contributor) / Barrett, The Honors College (Contributor)
Created2016-05
Description
Purpose: The purpose of this study is to examine perceptions of medical-surgical nurses of alcohol-abusing patients admitted to an acute care facility Background: Studies report that many nurses have negative feelings about substance-abusing patients (Neville & Roan, 2014). It has been found nurses report a lack of knowledge about substance abuse disorders, as well as a view that substance abusing patients are more emotionally challenging and dangerous, often leading to decreased motivation and lower levels of job satisfaction (van Boekel, Brouwers, van Weeghel & Garrestsen, 2013). However, studies have found that additional education can positively impact nurses' perceptions (Arthur, 2001). Methods/Approach: This study is a descriptive design using a 17-question 2-part survey. The first part of the survey includes seven demographic questions pertaining to the participants' characteristics and experiences. The second part of the survey is adapted from the Short Alcohol and Alcohol Problems Perception Questionnaire (SAAPPQ), a valid and reliable instrument used to assess healthcare providers' attitudes toward working with alcohol-abusing patients. Results: Eighty four medical-surgical nurses participated in the study. Over half reported having four hours or less of continuing education on alcohol abuse disorder. Regression analyses identified positive relationships between factors, particularly continuing education, on perceptions of alcohol-abusing patients. Conclusions/Implications: Results of this study can be used to determine what factors contribute to nurses' perceptions of alcohol-abusing patients in the medical-surgical unit, therefore aiding in identifying and developing effective policies, protocols, and interventions aimed at improving quality of patient care in this specific patient population.
ContributorsScalise, Bailey Nicole (Author) / Hosley, Brenda (Thesis director) / Baumhover, Nancy (Committee member) / Todd, Michael (Committee member) / Arizona State University. College of Nursing & Healthcare Innovation (Contributor) / Barrett, The Honors College (Contributor)
Created2016-05
Description
With an excessive amount of resources in the United States healthcare system being spent on the treatment of diseases that are largely preventable through lifestyle change, the need for successful physical activity interventions is apparent. Unfortunately an individual's physical activity and health goals are often not supported by the social context of their daily lives. This single-case design study, Walking Intervention through Text messaging for CoHabiting individuals (WalkIT CoHab), looks at the efficacy of a text based adaptive physical activity intervention to promote walking over a three month period and the effects of social support in intervention performance in three pairs of cohabiting pairs of individuals (n=6). Mean step increase from baseline to intervention ranged from 1300 to 3000 steps per day for all individuals, an average 45.87% increase in physical activity. Goal attainment during the intervention ranged from 43.96% to 71.43%, meaning all participants exceeded the 40% success rate predicted by 60th percentile goals. Social support scores for study partners, unlike social support scores for family and friends, were often in the high social support range and had a moderate increase from pre to post visits for most participants. Although there was variation amongst participants, there was a high correlation in physical activity trends and successful goal attainment in each pair of participants. Less ambitious percentile goals and more personalized motivational text messages might be beneficial to some participants. An extended intervention, something the majority of participants expressed interest in, would further support the efficacy of this behavioral intervention and allow for possible long term benefits of social support in the intervention to be investigated.
ContributorsFernandez, Jacqueline Alyssa (Author) / Adams, Marc (Thesis director) / Angadi, Siddhartha (Committee member) / Barrett, The Honors College (Contributor) / School of Life Sciences (Contributor)
Created2015-05
Description
ABSTRACT
Background: Although aerobic exercise has been shown to improve the glycemic control of individuals with type 2 diabetes, a simple and effective approach to manage post-meal glycemic control remains less clear.
Purpose: This study examined the effect of 15-minute of post-meal aerobic exercise on the glycemic control and anxiety scores as compared with control trials in participants with and without type 2 diabetes.
Methods: Six adults volunteered to participate in the study (3 adults with type 2 diabetes, age = 44.33 ± 7.71; and 3 adults without type 2 diabetes, age = 31.67 ± 15.76). All participants received aerobic exercise intervention and control treatments. The aerobic exercise treatment was listening to upbeat music and dancing for 15-minutes, whereas the control participants ingested 1 gram of vitamin C 30-minutes post-meal. Glucose levels were measured at baseline, and the 10, and 15-minute mark in both exercise intervention and control conditions 30-minutes post-meal.
Results: There was a significant interaction between treatment and time on the change in glucose levels (P<0.001). There was a significant mean difference in change in glucose levels between exercise intervention and control conditions (P = 0.002). Change in glucose levels in exercise intervention was significantly decreased at 10-minute (-18 ± 4.35 vs. 1.67 ± 4.34, P = 0.009) and 15-minute (-24 ± 4.88 vs. 5.67 ± 4.88, P = 0.001) compared with control condition. Although there were no statistical differences in state anxiety scores between pre- and post-exercise intervention (p=0.42), there was a significant trend in the reduction of state anxiety scores in diabetic participants, as compared with healthy participants, after 15-minute exercise intervention (-8 vs. -1).
Conclusion: Aerobic exercise for 15-minute by dancing to music after a meal is an effective approach to controlling the blood glucose levels in type 2 diabetic and healthy persons.
Background: Although aerobic exercise has been shown to improve the glycemic control of individuals with type 2 diabetes, a simple and effective approach to manage post-meal glycemic control remains less clear.
Purpose: This study examined the effect of 15-minute of post-meal aerobic exercise on the glycemic control and anxiety scores as compared with control trials in participants with and without type 2 diabetes.
Methods: Six adults volunteered to participate in the study (3 adults with type 2 diabetes, age = 44.33 ± 7.71; and 3 adults without type 2 diabetes, age = 31.67 ± 15.76). All participants received aerobic exercise intervention and control treatments. The aerobic exercise treatment was listening to upbeat music and dancing for 15-minutes, whereas the control participants ingested 1 gram of vitamin C 30-minutes post-meal. Glucose levels were measured at baseline, and the 10, and 15-minute mark in both exercise intervention and control conditions 30-minutes post-meal.
Results: There was a significant interaction between treatment and time on the change in glucose levels (P<0.001). There was a significant mean difference in change in glucose levels between exercise intervention and control conditions (P = 0.002). Change in glucose levels in exercise intervention was significantly decreased at 10-minute (-18 ± 4.35 vs. 1.67 ± 4.34, P = 0.009) and 15-minute (-24 ± 4.88 vs. 5.67 ± 4.88, P = 0.001) compared with control condition. Although there were no statistical differences in state anxiety scores between pre- and post-exercise intervention (p=0.42), there was a significant trend in the reduction of state anxiety scores in diabetic participants, as compared with healthy participants, after 15-minute exercise intervention (-8 vs. -1).
Conclusion: Aerobic exercise for 15-minute by dancing to music after a meal is an effective approach to controlling the blood glucose levels in type 2 diabetic and healthy persons.
ContributorsSymons, Nicholas Payne (Author) / Lee, Chong (Thesis director) / Dickinson, Jared (Committee member) / Barrett, The Honors College (Contributor) / School of Life Sciences (Contributor) / W. P. Carey School of Business (Contributor)
Created2015-05