Long-Term RCT outcomes for adolescent alcohol and cannabis use within a predominantly Hispanic sample

Because adolescents are unlikely to seek, receive, or complete treatment for alcohol and/or cannabis misuse, it is important to enhance the lasting impact of clinical contacts when they do occur. Adolescents (N = 506; 72.5% Hispanic) were randomized to motivational interviewing (MI) versus alcohol and cannabis education (ACE). Latent growth models estimated change over time. Significant reductions in alcohol use were observed, with slightly greater reductions by 12-month follow-up for MI. Both interventions significantly reduced cannabis use, with no treatment group differences. When outcomes were examined comparing Hispanic to non-Hispanic participants, there were no significant differences in intervention efficacy by group. MI's inherently client-centered and culturally adaptive approach may contribute to its equitable degree of behavior change for youth across race/ethnic backgrounds.     

Motivational interviewing as a pregroup intervention for partner-violent men

This study investigated the effects of a pregroup motivational intervention for domestic abuse perpetrators. Men presenting for treatment at a community domestic violence agency (N = 108) were assigned to receive either a two-session intake using the techniques of motivational interviewing (MI) or a structured intake (SI) control. All participants were then referred to a cognitive behavioral treatment (CBT) program in groups homogeneous with respect to intake condition. The motivational intake led to more constructive in-session behavior during the early phase of group CBT, greater compliance with group CBT homework assignments, higher late session therapist ratings of the working alliance, and more help seeking outside of the domestic violence program. No significant effects of intake condition were found on session attendance, self-reports of readiness to change abusive behavior, or client reports of the working alliance. Partner reports of abusive behavior outcomes during the 6 months after group CBT revealed a marginal effect favoring the MI condition on physical assault. The findings suggest that motivational interviewing can increase receptivity to partner violence interventions.     

Formative evaluation of a motivational intervention for increasing physical activity in underserved youth

The present study was designed to develop an innovative motivational intervention (based on Self-Determination Theory and Social Cognitive Theory) to increase physical activity (PA) in underserved adolescents. Sixty-four adolescents (35 females, 29 males; 50% minority; 65% on reduced lunch program; ages 11-13 yr) participated in either an 8-week motivational intervention after-school (n = 32) or a typical after-school program (n = 32). The conceptual framework for the intervention targeted the social environment (perceived autonomy, perceived social support, participation, fun), cognitive mediators (perceived choice, self-efficacy, and relatedness/belongingness), and motivational orientation (intrinsic motivation, commitment, positive self-concept). Formative evaluation data was collected by staff through daily forms throughout the 8-week program and through observational data completed by independent objective observers during 2 weeks of the program. The major themes that were identified addressed theoretical concepts regarding the intervention and logistical issues in delivering the intervention. The data revealed information regarding the importance of the cognitive appropriateness of the PA and motivational activities, the environmental climate for promoting nurturing relationships, developing specific strategies for increasing intrinsic rather than extrinsic reinforcement, and developing methods for preventing social "cliques" and gender conflicts to maintain an appropriate level of support in the social climate. Themes for training staff included focusing on team building, leadership, and nurturing. This formative evaluation is being used to formalize a randomized trial to test the effects of a student-centered motivational intervention on increasing PA in underserved 6th graders.     

Comparison of Two Psycho-Educational Interventions Aimed at Preventing HIV and Promoting Sexual Health Among Portuguese Women

This study compares the efficacy of 2 psychoeducational interventions—ACCENT skills-based and didactic information only—to prevent HIV among Portuguese women. At posttest and follow-up, participants in both intervention groups (n = 127) were more knowledgeable about HIV than at baseline. Although both intervention groups showed an increase in self-reported condom use over time, differences were marginally stronger in the ACCENT group. Both intervention groups showed more positive results than the non-intervention control group (n = 33). The study suggests that HIV prevention interventions can produce significant changes when they target a set of knowledge, social, and cognitive variables relevant to sexual behavior change.     

Efficacy of a web-based, tailored, alcohol prevention/intervention program for college students: 3-month follow-up

This study presents the results of an efficacy evaluation of a web-based brief motivational alcohol prevention/intervention program called Michigan Prevention and Alcohol Safety for Students (M-PASS). Four on-line sessions providing individually-tailored feedback were delivered to first-year college students over 9 weeks. Non- and low-risk drinking participants received risk prevention, while high-risk drinking participants received a risk-reduction intervention. Both intervention and control groups were surveyed at baseline and at a 3-month follow-up. Analysis showed positive effects for both men and women on stage of change, drinking behavior, drinking motivation and attitudes, and use of risk-reduction strategies. These results provided evidence of efficacy and found that M-PASS had both intervention and prevention effects, making it unique among currently developed brief alcohol interventions for college students.     

Promoting walking among older adults living in retirement communities

The authors tested the feasibility and acceptability, and explored the outcomes, of 2 walking interventions based on ecological models among older adults living in retirement communities. An enhanced intervention (EI) was compared with a standard walking intervention (SI) among residents in 4 retirement facilities (N = 87 at baseline; mean age = 84.1 yr). All participants received a walking intervention including pedometers, printed materials, and biweekly group sessions. EI participants also received phone counseling and environmental-awareness components. Measures included pedometer step counts, activities of daily living, environment-related variables, physical function, depression, cognitive function, satisfaction, and adherence. Results indicated improvements among the total sample for step counts, neighborhood barriers, cognitive function, and satisfaction with walking opportunities. Satisfaction and adherence were high. Both walking interventions were feasible to implement among facility-dwelling older adults. Future studies can build on this multilevel approach.     

The Effect of Graduate School on Identity Issues

Abstract

Objectives: To provide a critical review of the efficacy of brief interventions for alcohol use in college health centers. Methods: Studies were included if (a) they examined brief intervention trials that were conducted in college- or university-based student health centers or emergency departments, and (b) they provided pre–post data to estimate change. Results: Twelve studies suggested that screening and brief interventions in these settings are acceptable, feasible, and promote risk reduction. Conclusions: Findings support continued use of time-limited, single-session interventions with motivational interviewing and feedback components.     

The effects of a pedometer-based intervention on first-year university students: A randomized control trial

ABSTRACT

Objectives: To assess the effects of a 12-week pedometer-based intervention on the physical activity behavior, health-related quality of life (HRQOL), and psychological well-being of first-year university students. Participants: First-year university students (N = 184) were recruited during September 2012 and randomly assigned to an intervention or a control group. Methods: Intervention participants were provided with a pedometer, monthly tracking logs, and follow-up e-mails. Control participants received no intervention. Physical activity, HRQOL, and psychological well-being were measured at baseline and post intervention. Data were analyzed using multivariate/univariate analysis of variance (MANOVA/ANOVA). Results: All participants experienced an increase in mild physical activity (p < .01) from baseline to follow-up. The intervention failed to produce significant differences between groups for physical activity (p = .28), HRQOL (p = .80), or psychological well-being (p = .72). Psychological well-being (p < .001), vigorous physical activity (p = .04), and mental health status (p < .001) decreased across the duration of the study. Conclusions: More intensive interventions may be required to elicit physical activity behavior change.     

Efficacy of a Web-Based,Tailored, Alcohol Prevention/Intervention Program for College Students: Initial Findings

Abstract

Objective: Reduce college student at-risk drinking (ARD) using a Web-based brief motivational alcohol prevention/intervention called Michigan Prevention and Alcohol Safety for Students (M-PASS). Participants: Participants included 1,137 randomly sampled first-year college students, including 59% female, 80% white, and averaged age 18.1 years. Methods: Intervention group participants (n = 616) attended 4 online M-PASS sessions, receiving feedback tailored to individual drinking patterns and concepts from 4 behavior change theories. Control group participants (n = 521) completed a mid-phase survey, and both groups were surveyed at baseline and posttest. Results: Evidence of M-PASS's efficacy was found. The intervention was associated with advanced stage of change, lower tolerance of drinking and drink/driving, fewer reasons to drink, and use of more strategies to avoid ARD. Preliminary evidence of behavioral change was also found. Efficacy was greater for women than men. Conclusions: Web-based programs may be useful in reducing alcohol-related risk among college students. Further evaluation is needed.     

Stage-Based Computer-Delivered Interventions to Increase Condom Use in Young Men

ABSTRACT

Objectives: The aim is to examine whether adopting or increasing condom use can be influenced by psychological treatment targeting both motivational and volitional aspects, when these components are matched to the characteristics of the recipients. Method: In a randomized controlled trial, 159 heterosexual young men (intervention groups, n = 113; control condition, n = 46) were exposed to 2 computer-delivered intervention arms, 1 targeting nonintenders (n = 36; motivational intervention arm) and the other targeting intenders (n = 77; volitional intervention arm). Intention and condom use were assessed through self-report questions at 3 points in time, each 2 weeks apart. Motivational intervention involved screen content requesting decisional balance for condom use and focus on past success to trigger self-efficacy. Volitional intervention encouraged the formation of specific if-then plans, where participants were required to choose and write about the most favourable situations by means of reflection on when, where, and how to carry them out, and of thinking about strategies for obstacles that might hinder condom use. Results: Experimental nonintenders obtained higher levels of condom use intention two weeks and one month later and of reported condom use one month later than control nonintenders. Experimental intenders reported an increase in condom use in comparison with control intenders one month later. Conclusions: At a 30-day follow-up, treatment was shown to have helped nonintenders to first increase their condom use intentions and later condom use, and intenders to improve condom use behavior. A stage-based computer-delivered intervention design including motivational and volitional treatment appears to be suitable for improving condom use motivation as well as behavior after a 1-month period.     

The Role of the Environment in Sedentary Behavior in Community-Dwelling Older Adults

To compare amounts of sedentary behavior and physical activity in adults residing in planned group residential settings to those residing in private homes, this study recruited 31 older adults who resided in planned group residential settings (n = 13) and in private homes (n = 18). Daily activities were measured using the SenseWear Armband for 7 days. Estimates of the duration of daily activities performed across sedentary, light, and moderate-to-vigorous intensities were captured. It was found that participants in planned group residential settings were older (age 85.9 ± 3.5 vs. 78.3 ± 7.2; p = 0.001) and spent more time in sedentary behaviors (12.7 ± 1.5 vs. 11.3 ± 1.6; p = 0.02) than participants in private homes. The difference was attenuated slightly after controlling for age and wear time (adjusted difference 1.2 ± 0.6 hours, p = 0.06). Thus, adults residing in planned group residential settings, which provide supportive services, were more sedentary than adults residing in private homes. The environment in which older adults live may contribute to sedentary behavior.     

Evaluating a multiple-family group access intervention for refugees with PTSD

The purpose of this study was to analyze the effects of a multiple-family group in increasing access to mental health services for refugees with posttraumatic stress disorder (PTSD). This study investigated a nine-session multiple-family group called Coffee and Families Education and Support with refugee families from Bosnia-Herzegovina in Chicago. Adults with PTSD (n = 197) and their families were randomly assigned to receive either the intervention or a control condition. The results indicated that a multiple-family group was effective in increasing access to mental health services and that depression and family comfort with discussing trauma mediated the intervention effect. Further well-designed studies of family interventions are needed for developing evidence-based interventions for refugee families.     

Incorporating Prototyping and Iteration Into Intervention Development: A Case Study of a Dining Hall–Based Intervention

Abstract

Background: Previous research from the fields of computer science and engineering highlight the importance of an iterative design process (IDP) to create more creative and effective solutions. Objective: This study describes IDP as a new method for developing health behavior interventions and evaluates the effectiveness of a dining hall–based intervention developed using IDP on college students’ eating behavior and values. Participants: participants were 458 students (52.6% female, age = 19.6 ± 1.5 years [M ± SD]). Methods: The intervention was developed via an IDP parallel process. A cluster-randomized controlled study compared differences in eating behavior among students in 4 university dining halls (2 intervention, 2 control). Results: The final intervention was a multicomponent, point-of-selection marketing campaign. Students in the intervention dining halls consumed significantly less junk food and high-fat meat and increased their perceived importance of eating a healthful diet relative to the control group. Conclusion: IDP may be valuable for the development of behavior change interventions.     

Motivational Profiles and Career Decision Making of High School Students

Based on self‐determination theory, this study sought to identify distinct motivational profiles in a sample of high school students (N = 396, mean age = 17.02 years) using a person‐centered approach. Three motivational clusters of students emerged: self‐determined students, non‐self‐determined students, and externally regulated students. Differences between and among these profiles across career exploration and career indecision levels were analyzed. Overall, self‐determination theory appears to offer a conceptual framework for organizing career interventions. The fact that motivational profiles can distinguish students among career exploration and career indecision levels leads the authors to reaffirm the importance of differential career intervention practices. Future research should examine the stability of motivational profiles, their predictive power over career exploration and career decision making, and the differences between highly motivated students regarding the career decision‐making process.     

A systematic review of psychosocial interventions for suicidal adolescents

Suicide is a leading cause of death for young people and rates of serious suicidal thoughts are even higher. Due to these high rates and potential harm to youth, effective interventions are necessary. The purpose of this systematic review was to determine the impact of interventions designed for suicidal adolescents. Both quasi-experimental and experimental designs in the published and unpublished literature were included, and a total of 17 studies were located. According to meta-analysis, intervention group participants were slightly less likely to have suicidal and self-harm events than control group participants. However, when studies assessed outcome at a later period than immediately after intervention, experimental group participants were slightly more likely to have suicidal and self-harm events than control group participants. For studies that measured suicidal ideation at posttest, intervention group participants were slightly less likely to report suicidal ideation than control group participants, both at posttest and at follow-up. These contradictory findings are explored and discussed.     

The effects of exercise reminder software program on office workers' perceived pain level, work performance and quality of life

In direct proportion to current technological developments, both the computer usage in the workplaces is increased and requirement of leaving the desk for an office worker in order to photocopy a document, send or receive an e-mail is decreased. Therefore, office workers stay in the same postures accompanied by long periods of keyboard usage. In recent years, with intent to reduce the incidence of work related musculoskeletal disorders several exercise reminder software programs have been developed. The purpose of this study is to evaluate the effectiveness of the exercise reminder software program on office workers' perceived pain level, work performance and quality of life. 39 healthy office workers accepted to attend the study. Participants were randomly split in to two groups, control group (n = 19) and intervention group (n = 20). Visual Analogue Scale to evaluate the perceived pain was administered all of the participants in the beginning and at the end of the study. The intervention group used the program for 10 weeks. Findings showed that the control group VAS scores remained the same, but the intervention group VAS scores decreased in a statistically significant way (p < 0.01). Results support that such exercise reminder software programs may help to reduce perceived pain among office workers. Further long term studies with more subjects are needed to describe the effects of these programs and the mechanism under these effects.     

An extended theory of planned behavior intervention for older adults with type 2 diabetes and cardiovascular disease

A randomized controlled trial evaluated the effectiveness of a 4-wk extended theory of planned behavior (TPB) intervention to promote regular physical activity and healthy eating among older adults diagnosed with Type 2 diabetes or cardiovascular disease (N = 183). Participants completed TPB measures of attitude, subjective norm, perceived behavioral control, and intention, as well as planning and behavior, at preintervention and 1 wk and 6 wk postintervention for each behavior. No significant time-by-condition effects emerged for healthy eating. For physical activity, significant time-by-condition effects were found for behavior, intention, planning, perceived behavioral control, and subjective norm. In particular, compared with control participants, the intervention group showed short-term improvements in physical activity and planning, with further analyses indicating that the effect of the intervention on behavior was mediated by planning. The results indicate that TPB-based interventions including planning strategies may encourage physical activity among older people with diabetes and cardiovascular disease.     

Using Values‐Based Webinar Interventions to Facilitate Career‐Life Exploration and Planning

Using a quasi‐experimental design, the authors examined whether career indecision could be reduced by participation in a values‐based career webinar designed to translate various types of psychological data (e.g., Holland‐type themes) into values‐based language. Participants (N = 67; 36 women, 31 men; mean age = 36 years) were divided into 1 control and 2 treatment groups. The 1st treatment group received an interest‐based intervention. The 2nd received a values‐based intervention. Both interventions consisted of 1 additional webinar spanning 1 hour in length. This study demonstrated a statistical significance of career indecision decrease through use of the values‐based, process‐oriented webinar intervention, which is particularly helpful to career counselors working with adults. The study also illustrated the effective application of online technology as a service delivery tool. Future research might examine the efficacy of this intervention in a variety of settings (e.g., K–12, postsecondary, agency, mental health, corporate).     

‘Pain on Top of Pain,Hurtness on Top of Hurtness’: Social Discrimination,Psychological Well-Being,and Sexual Risk Among Women Living With HIV/AIDS

ABSTRACT

This qualitative study explored how a subsample (n = 26) of participants in Protect and Respect (N = 184), a safer-sex intervention for women living with HIV/AIDS (WLH/A), discussed their experiences of social discrimination and the impact of discrimination on their lives, psychological well-being, and risk behaviors during group intervention sessions. The majority of participants was Black (83%), earned less than $10,000 per year (80%), and acquired HIV through heterosexual sex (58%). Analyses demonstrated that social discrimination manifested in the women's lives as poverty, HIV/AIDS-related stigma, and gender inequality. These experiences caused intense psychological distress and limited WLH/A's ability to implement the safer-sex skills that they learned during the intervention. We discuss the applied and theoretical implications of our findings, advocating for HIV and sexual risk-reduction interventions that are based on an ecological framework that addresses holistically the individual, relational, and sociostructural factors that affect women's sexual risk behaviors.     

Impact of perceived second-hand consequences related to alcohol use on college students' drinking behavior intent: a test of feasibility

This article presents the results of an experiment designed to determine the impact of a group discussion about second-hand consequences of alcohol use on college students' intentions to consume alcohol. Participants were students enrolled in two large Community Health courses at a large Midwestern university (n = 184). After randomization of class sections into an intervention or a control group, intervention group students participated in a class discussion on the negative consequences college students experience as a result of other students' drinking behavior, prior to answering survey questions regarding their drinking behavior intent. Compared to controls who completed the questionnaire only, intervention group participants reported intent to limit themselves to fewer drinks per drinking occasion (p = .003) and fewer drinks per week (p = .004). The effects of the brief educational intervention were analyzed using structural equation modeling, to test the feasibility of a hypothesized intervention mechanism.