The Benefits of Dispositional Mindfulness in Physical Health: A Longitudinal Study of Female College Students

Abstract

Objective: This article examines the relationship between dispositional mindfulness, health behaviors (eg, sleep, eating, and exercise), and physical health. Participants: Participants included 441 college women. Methods: Women completed self-report surveys at the beginning and end of a 10-week academic quarter. The study was conducted over 5 academic quarters from fall 2008 to fall 2010. Results: Findings indicated that higher levels of dispositional mindfulness were related to healthier eating practices, better quality of sleep, and better physical health. Dispositional mindfulness contributed to better physical health even after controlling for traditional health habits. Finally, bidirectional mediational relationships were found between healthy eating and dispositional mindfulness as well as between sleep quality and dispositional mindfulness when physical health was the outcome variable. Conclusions: Findings suggest that incorporating mindfulness training into programming on college campuses may be beneficial, as results indicate that dispositional mindfulness is related to positive physical health among college students.     

The impact of trait mindfulness on relational outcomes in novice yoga practitioners participating in an academic yoga course

Objective: This study examined the role of dispositional mindfulness in impacting the relational benefits of yoga in novice practitioners in an undergraduate academic yoga course. Participants: 21 college students enrolled in a yoga course throughout a 15-week academic semester (January–April 2016). Methods: Participants attended lab assessments at the beginning and end of the semester and were asked to complete eight consecutive Internet-based daily surveys across six separate bursts, yielding 48 data points for each participant. Results: Multivariate time-series analyses revealed within-person subgroup differences such that in general, those in the high trait mindfulness group gleaned benefits from yoga practice with respect to relational outcomes. Conclusions: This study demonstrated trait mindfulness impacts relational outcomes in novice yoga practitioners, suggesting those low in trait mindfulness may not garner immediate relational benefits from yoga and could benefit from additional strategies to bolster against any negative influences of initiating yoga practice.     

Effect of Seminar on Compassion on student self-compassion,mindfulness and well-being: A randomized controlled trial

ABSTRACT

Objective: Mindfulness-based interventions have been shown to have psychological benefits in college students. We explored the effects of an academic Seminar on Compassion on student psychological health. Participants: Forty-one participants (14 male, 27 female, mean age 19.8 ± 1.4 years) were assessed pre- and post- spring semesters 2013 and 2014. Methods: Students were randomized to the Seminar on Compassion or a wait-list control group. Participants completed self-report measures on anxiety, depression, perceived stress, self-compassion, compassion and mindfulness. Salivary alpha-amylase was also assessed. Results: At baseline, self-compassion and mindfulness were negatively correlated with depression, anxiety, and perceived stress. There were significant changes between the intervention and control group from Time 1 to Time 2 in mindfulness, self-compassion, compassion, and salivary alpha-amylase; however, there were no significant changes in depression, anxiety, and perceived stress. Conclusions: The course was effective in increasing mindfulness, self-compassion and compassion, and decreasing a salivary marker of stress.     

Mindfulness and health behaviors in college students: The moderating role of sleep

Abstract

Objective: To examine the moderating effects of subjective sleep quality (SSQ) and sleep duration on the relationships between mindfulness and health behaviors (i.e. nutrition and exercise) among undergraduate students. The unique influence of the five facets (i.e. factors) of mindfulness (i.e. observing, describing, acting with awareness, nonreactivity to inner experience and nonjudging of inner experience) on students’ health behaviors was also explored. Participants: Three hundred fifty seven undergraduate students enrolled in U.S. colleges. Methods: Students completed an online survey. Hierarchical multiple regression analyses were conducted to determine whether SSQ moderated the relationship between mindfulness and nutrition behavior. Results: SSQ moderated the relationship between mindfulness and nutrition behavior. The observe facet of mindfulness was the most predictive of nutrition behavior, whereas the observe and describe facets were the most predictive of exercise behavior. Conclusions: Interventions that target mindfulness and sleep quality may help promote healthy eating and increased exercise engagement in college students.     

A longitudinal analysis of stress among incoming college freshmen

Objectives: The objectives of this study were to: (1) examine changes in stress during first semester among freshmen undergraduates and (2) identify predictors of stress (coping strategies, emotional states, and quality of sleep). Participants: One hundred ninety-seven freshmen students were recruited for a 10-week study during first quarter (October–December, 2015). Methods: Students completed weekly self-report surveys on stress, coping strategies, emotions, and quality of sleep. A generalized linear mixed model was used for analyses. Results: Stress was elevated during examinations periods. Women reported a greater stress level than men. Increased stress level was significantly associated with lower sleep quality and greater negative emotions (fear, anger). Exercise was an effective stress coping strategy, while other coping methods (Internet usage, meditation, and self-isolation) were associated with higher stress. Social media usage did not influence stress level. Conclusions: Future stress management programs for freshmen need to consider gender differences and may focus on sleep, exercise, and decreased general Internet usage.     

Pilot Testing a Cognitive-Behavioral Protocol on Psychosocial Predictors of Exercise,Nutrition, Weight,and Body Satisfaction Changes in a College-Level Health-Related Fitness Course

Abstract

Objective: Small-scale pilot testing of supplementing a required college health-related fitness course with a cognitive-behavioral exercise-support protocol (The Coach Approach). Participants: Three classes were randomly assigned to Usual processes (n = 32), Coach Approach–supplemented: Mid-size Groups (n = 32), and Coach Approach–supplemented: Small Groups (n = 34) conditions. Methods: Repeated-measures analyses of variance (ANOVAs) assessed overall and between-class changes in the behavioral/physiological factors of exercise, fruit/vegetable intake, and body mass index (BMI); and the psychosocial factors of self-regulation, exercise self-efficacy, mood, and body satisfaction. Dependent t tests evaluated within-class changes. Multiple regression analyses tested prediction of exercise by changes in self-regulation, self-efficacy, and mood. Results: Significant improvements in self-regulation and fruit/vegetable intake were found in all classes. The Coach Approach–supplemented classes demonstrated significant increases in exercise. Significant improvements in BMI, self-efficacy, and body satisfaction were found in only The Coach Approach–supplemented: Small Groups class. Psychosocial changes predicted increased exercise. Self-regulation was the strongest contributor. Conclusions: Overall, results were positive and warrant more comprehensive testing.     

Facets of dispositional mindfulness versus sources of social support predicting college students’ psychological adjustment

Abstract

Objective: This study examined the relative contribution of five dispositional mindfulness (DM) facets and two aspects of social support along with sex in predicting psychological adjustment. Participants: Three hundred fifty-three undergraduates (72% female; M?=?18.82?years) participated with data collected from September 2014 through March 2016. Methods: Self-report measures of DM, social support, perceived stress, and emotional well-being were completed. Results: Sex and higher scores on specific mindfulness facets (ie, nonreactivity, nonjudging) predicted lower stress and greater emotional well-being. Higher family support predicted lower stress, whereas friend support predicted greater emotional well-being. The mindfulness facets were stronger predictors of adjustment than the social support domains. Females reported higher perceived stress and lower emotional well-being than males, and males scored significantly higher on total mindfulness, nonjudging, and nonreactivity. Conclusions: Results have implications for mindfulness-based interventions with college students such that focusing on the nonjudging and nonreactivity facets may enhance effectiveness.     

Quiet ego,self-regulatory skills,and perceived stress in college students

Objective: Examine the unique contributions of self-control and grit subscales (perseverance, interest consistency) as potential mediators of the relationship between quiet ego characteristics and less perceived stress in college students. Participants: Data from 1117 college students were collected between October, 2015 and May, 2016. Methods: The sample was split randomly into exploratory and confirmatory samples. Multiple mediator models were tested with PROCESS module (SPSS v. 24) in both samples. Results: Hypotheses were largely confirmed with self-control fully mediating the link between quiet ego and perceived stress in both samples. Conclusions: Although many self-regulatory constructs may argue for their positive impact on college student outcomes, interventions that strengthen self-control, and not grit, may be most promising to reduce perceived stress. Further, interventions to strengthen quiet ego characteristics may be beneficial for strengthening self-control in college students.     

The Freshman 15—A Closer Look

Abstract

Objectives and Participants: Changes in body weight, composition, and size were examined in college freshmen at the beginning (initial, n = 240) and end of fall semester 2007 (n = 214) and the end of spring semester 2008 (n = 205). Methods: Height, weight, body composition, and waist and hip measurements were assessed. Results: Mean weight, body mass index (BMI), absolute and percent body fat all increased significantly over fall semester and the academic year. About 31% of freshmen lost ≥5 lbs. Mean academic year weight gain was 2.6 lbs (entire group) and 6.0 lbs (weight gainers); body fat increased by 4.4 lbs in the weight gainers. A significant correlation (r = .509) was found between weight change and waist circumference change, but not between weight change and waist to hip ratio change. Conclusions: Freshmen weight gain is associated with increases in body fat and waist circumference, which may be troublesome should the trend continue throughout college.     

Multilevel analysis exploring the links between stress,depression, and sleep problems among two-year college students

Objective: This study explored the association of stress and depression with a multidimensional sleep problems construct in a sample of 2-year college students. Participants: The sample consisted of 440 students enrolled in 2-year study from Fall 2011 to Fall 2013. Methods: Participants in an obesity prevention study completed surveys assessing sleep, stress, and depression at baseline, 4, 12, and 24 months. Multilevel models predicting sleep problems were conducted to distinguish episodic from chronic reports of stress and depression. Results: Participants were primarily women (68%), white (73%), young adults (M age = 22.8), with an average of 8.4 hours of sleep per night. Neither stress nor depression was predictive of sleep quantity; however, they were predictive of sleep quality. Conclusions: Results show that sleep quality rather than sleep quantity may be the greater health concern for young adults, suggesting that intervention programs targeting depression, stress management, and healthy sleep patterns are warranted.     

Problematic alcohol use and sexting as risk factors for sexual assault among college women

ABSTRACT

Sexual assault is a major public health concern and college women are four times more likely to experience sexual assault than any other group. We investigated whether sexting is a mechanism by which alcohol use increases risk for college women to be targeted for sexual assault. We hypothesized that sexting would mediate the relationship between problem drinking and sexual assault, such that drinking (T1 = beginning fall semester) would contribute to increased sexting (T2 = end fall semester), and in turn increase the risk of being targeted for sexual assault (T3 = end spring semester). Results: Among 332 undergraduate women (M(SD)age = 19.15(1.69), 76.9% Caucasian), sexting (T2) predicted sexual assault (T3; b = 3.98, p = .05), controlling for baseline sexual assault (b = 0.82, p < .01). Further, sexting (T2) mediated the relationship between problem drinking (T1) and sexual assault (T3) (b = 0.04, CI[.004,.12]). Conclusion: Findings suggest that sexting is one mechanism through which drinking increases the risk of college women being targeted for sexual assault.     

Effects of a sleep hygiene text message intervention on sleep in college students

Objective: To test the effectiveness of a text-message intervention to promote sleep hygiene to improve sleep in young adult college students. Participants: A convenience sample of undergraduate students from one Southwestern university (n = 96), 18–26 years old, recruited in August 2015. Methods: A 2-group pretest-posttest experimental design assigned participants to receive biweekly text messages about sleep hygiene or healthy behaviors for 6 weeks. Survey questions addressed sleep knowledge, sleep hygiene, self-efficacy for sleep hygiene, and sleep quality at baseline and posttest. Results: Though not significant, sleep quality, sleep hygiene, and sleep knowledge improved in both groups. Conclusions: Self-efficacy for sleep hygiene is a modifiable factor that may serve to improve sleep quality. Sleep quality improved in both groups. Text messaging is a feasible approach to delivering an intervention to promote healthy behaviors among young adults.     

Anthropometric and Behavioral Measures Related to Mindfulness in College Students

Abstract

Objective: To determine whether mindfulness is associated with physical and behavioral measures in first semester college students. Participants: Male and female first year college students (n = 75) from the University of Rhode Island. Methods: Height, weight, waist circumference (WC), and blood pressure were assessed and online questionnaires were completed. Independent t tests and Pearson correlations were utilized for analysis. Results: The less mindful group had a higher WC than the more mindful group. Correlations were seen between mindfulness and weight-related behaviors. Conclusions: Mindfulness can impact health status of first year college students, particularly with behavioral measures that have been found to effect weight status. However, additional research is needed focusing on mindfulness as a potential weight gain prevention technique for first year college students in order to decrease chronic disease prevalence.     

Evaluating the Impact of Trauma-Informed Care (TIC) Perspective in Social Work Curriculum

A trauma-informed care (TIC) curriculum was integrated into a school of social work master’s level program. Measures assessed the impact of the curriculum on first and advanced-year students’ knowledge, attitude, self-efficacy, and behavioral intention at the beginning and end of a semester. Initial comparisons show advanced-year students as having more knowledge about TIC, more positive attitudes toward TIC, higher levels of self-efficacy to use TIC approaches, and greater likelihood to engage in TIC behaviors than first-year students. However, by the end of the semester, the latter were equivalent with advanced students on all measures. Results suggest the first-year curriculum provides sufficient background in TIC approaches to allow for significant gains across all areas assessed. However, integration of the TIC perspective within advanced courses needs further assessment.     

Impact of a sleep course on sleep,mood and anxiety symptoms in college students: A pilot study

Objective: To examine the impact of a sleep course on sleep-related behaviors, mood, and anxiety in college students. Participants: Participants were 145 students enrolled in either the sleep course (n = 70) or a psychology course (n = 75); data were collected in September 2014, November 2014, and February 2015. Methods: Sleep characteristics and symptoms of depression and anxiety were assessed using validated questionnaires and sleep logs. Linear, logistic and proportional odds regression models were used to test course effects. Results: In November, sleep course students reported significant differences in sleep hygiene (SHI; p < .001), perceived sleep latency (PSQI; p < .05), and circadian sleep phase (MEQ; p < .05), compared to controls. In February, the sleep course students maintained most of the aforementioned gains and reported fewer symptoms of depression (CES-D; p = .05) and anxiety (BAI; p < .05). Conclusions: These positive preliminary results indicate that focused education has the potential to improve sleep among college students.     

The relationship between financial strain,perceived stress,psychological symptoms,and academic and social integration in undergraduate students

ABSTRACT

Objective: Financial strain may directly or indirectly (i.e., through perceived stress) impact students’ psychological symptoms and academic and social integration, yet few studies have tested these relationships. The authors explored the mediating effect of perceived stress on the relationship between financial strain and 2 important outcomes: psychological symptomology and academic and social integration. Participants: Participants were 157 undergraduate students. Data were collected from December 2013 to March 2014. Methods: Cross-sectional data collection conducted using online survey software. Results: It was found that perceived stress mediated the relationship between financial strain and (a) psychological symptomology and (b) academic and social integration. Both models included first-generation status as a covariate. Conclusions: Results suggest that perceived stress is an important intervention target for reducing psychological symptoms and improving academic and social integration for undergraduate students. Implications for university health centers and mental health professionals include incorporating a public health model to minimize stress risk.     

Mindfulness and Alcohol Problems in College Students: The Mediating Effects of Stress

Abstract

Objective: To examine the relationship between mindfulness and alcohol problems in college students, as well as the role of stress as a mediator in this relationship. Participants: Participants were 310 students from a small, private college in the Northeast. Methods: Students completed self-report measures, including the Perceived Stress Scale, the Five Facet Mindfulness Questionnaire, and the Rutgers Alcohol Problems Index. Results: Mindfulness was negatively correlated with alcohol problems and stress, whereas stress positively correlated with alcohol problems. Results implicated stress as fully mediating the relationship between mindfulness and alcohol problems. Alcohol problems were negatively correlated with the Acting With Awareness and Describing Experience facets of mindfulness. Conclusion: Mindfulness-based stress reduction or other mindfulness programs may be useful in decreasing alcohol problems on college campuses via the effects on stress.     

Factors influencing dietary fat intake among black emerging adults

Objective: To determine what factors influenced dietary fat intake (DFI) among black emerging adults. Participants: Sample included 251 black emerging adults, ages 18–25 years, living in the US. Methods: This was a nonexperimental cross-sectional study based on self-report data. Results: The sample had high DFI. Factors related to DFI were gender (r_pb = ?.22, p < .001), perceived barriers for healthy eating (r = .32, p < .001), and perceived self-efficacy (r = ?.33, p < .001). These variables were also significant predictors for DFI. Gender was significantly related to DFI (b = ?5.894, p = .000). Religious commitment moderated the effect of stress on DFI. Conclusions: Gender, perceived barriers for healthy eating, and perceived self-efficacy were significant predictors for DFI. Religious commitment influenced the relationship of perceived stress and DFI. These findings may lead to interventions designed to reduce DFI and cardiovascular risks among black emerging adults.     

A randomized controlled trial of the effects of mindfulness practice on doctoral candidate psychological status

Objectives: To examine the impact of guided mindfulness practice on psychological distress and psychological capital (hope, optimism, resilience, and efficacy) in doctoral candidates. Participants: Recruitment of a convenience sample of doctoral candidates occurred in July 2015 and participants were randomly allocated to the control or intervention group (38 and 34 participants completed the trial, respectively). Methods: A single-blinded, randomized controlled trial with intention-to-treat analysis was conducted. The intervention consisted of a daily guided mindfulness practice, using an audio CD. Indicators of psychological distress and psychological capital were measured pre- and post-trial with validated questionnaires. Results: Compared to the control group, the intervention group reported a statistically significantly reduction in depression (p?=?.045) and increased self-efficacy (p?=?.004), hope (p?=?.000), and resilience (p?=?.011). Conclusions: These results highlight the effectiveness of self-administered mindfulness practice on the psychological health of doctoral candidates, and the positive effect on psychological capital is reported as a key finding.     

Effect of Certified Personal Trainer Services on Stage of Exercise Behavior and Exercise Mediators in Female College Students

Objective: The authors examined the effect of certified personal trainer services on exercise behavior by using the transtheoretical model of behavioral change. Participants: Female college students (n = 449) completed surveys during the first week (T1) and last week (T2) of the fall semester. Methods: Students receiving personal trainer services during the fall semester (experimental group, n = 31) were cross-matched with students who had not received services (control group, n = 31). Results: The control group demonstrated a statistically significant regression in stage of exercise change scores; the experimental group did not. The authors found the 2 groups to have a statistically significant difference in the pattern of exercise behavior change over the course of the semester, with more active maintainers and progressors in the experimental group. Conclusions: Cognitive and behavioral processes of change, decisional balance, and scheduling self-efficacy significantly decreased in the control group, whereas cognitive processes of change, decisional balance, and scheduling self-efficacy remained statistically unchanged in the experimental group.