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Background: Glaucoma is a chronic disease that affects 3 million Americans. Glaucoma is most often asymptomatic until very late in its course when treatment is more difficult and extensive peripheral vision loss has already occurred. Taking daily medications can mitigate this vision loss, but at least half of people with glaucoma do not take their prescribed medications regularly. The purpose of this study is to improve glaucoma medication adherence among those with medically treated glaucoma and poor self-reported adherence using the Support, Educate, Empower personalized coaching program., Methods/design: This study is a two-site randomized controlled trial enrolling 230 participants with poor self-reported glaucoma medication adherence. The trial has two arms, an intervention arm and a control arm. Participants in the intervention arm receive personalized glaucoma education and motivational interviewing-based coaching over 6 months from a trained non-physician interventionist for three in-person sessions with between visit phone calls for check-ins where current adherence level is reported to participants. Participants also can elect to have visual, audio, text or automated phone call medication dose reminders. Participants in the control arm continue usual care with their physician and receive non-personalized glaucoma educational materials via mail in parallel to the three in-person coaching sessions to control for glaucoma knowledge content. All participants receive a medication adherence monitor. The primary outcome is the proportion of prescribed doses taken on schedule during the 6-month period. The secondary outcome is glaucoma related distress. The exploratory outcome is intraocular pressure., Discussion: The personalized education and motivational-interviewing-based intervention that we are testing is comprehensive in that it addresses the wide range of barriers to adherence that people with glaucoma encounter. Leveraging a custom-built web-based application to generate the personalized content and the motivational-interviewing-based prompts to guide the coaching sessions will make this program both replicable and scalable and can be integrated into clinical care utilizing trained non-physician providers. Although this type of self-management support is not currently reimbursed for glaucoma as it is for diabetes, this trial could help shape future policy change should the intervention be found effective.

Background: Even after a physician recommendation, many people remain unscreened for colorectal cancer (CRC). The proliferation of electronic health records (EHRs) and tethered online portals may afford new opportunities to embed patient-facing interventions within clinic workflows and engage patients following a physician recommendation for care. We evaluated the effectiveness of a patient-facing intervention designed to complement physician office-based recommendations for CRC screening., Design: Using a 2-arm pragmatic, randomized clinical trial, we evaluated the intervention's effect on CRC screening use as documented in the EHR (primary outcome) and the extent to which the intervention reached the target population. Trial participants were insured, aged 50 to 75 y, with a physician recommendation for CRC screening. Typical EHR functionalities, including patient registries, health maintenance flags, best practice alerts, and secure messaging, were used to support research-related activities and deliver the intervention to enrolled patients., Results: A total of 1,825 adults consented to trial participation, of whom 78% completed a baseline survey and were exposed to the intervention. Most trial participants (>80%) indicated an intent to be screened on the baseline survey, and 65% were screened at follow-up, with no significant differences by study arm. One-third of eligible patients were sent a secure message. Among those, more than three-quarters accessed study material., Conclusions: By leveraging common EHR functionalities, we integrated a patient-facing intervention within clinic workflows. Despite practice integration, the intervention did not improve screening use, likely in part due to portal-based interventions not reaching those for whom the intervention may be most effective., Implications: Embedding patient-facing interventions within the EHR enabled practice integration but may minimize program effectiveness by missing important segments of the patient population., Highlights: Electronic health record tools can be used to facilitate practice-embedded pragmatic trial and patient-facing intervention processes, including patient identification, study arm allocation, and intervention delivery.The online portal-embedded intervention did not improve colorectal cancer (CRC) screening uptake following a physician recommendation, likely in part because portal users tend to be already highly engaged with healthcare.Relying on patient portals alone for CRC screening interventions may not alter screening use and could exacerbate well-known care disparities.

Applying both theoretical perspectives and empirical evidence, we address 2 key questions regarding shared decision making (SDM): 1) When should SDM be more patient driven, and when should it be more provider driven? and 2) Should health care providers match their SDM style/strategy to patient needs and preferences? Self-determination theory, for example, posits a distinction between autonomy and independence. A patient may autonomously seek their health care provider's input and guidance, perhaps due to low perceived competence, low coping resources, or high emotional arousal. Given their need state, they may autonomously require nonindependence. In this case, it may be more patient centered and need supportive to provide more provider-driven care. We discuss how other patient characteristics such as personality attributes, motivational state, and the course of illness and other parameters such as time available for an encounter may inform optimal provider decision-making style and strategy. We conclude that for some types of patients and clinical circumstances, a more provider-driven approach to decision making may be more practical, ethical, and efficacious. Thus, while all decision making should be patient centered (i.e., it should consider patient needs and preferences), it does not always have to be patient driven. We propose a flexible model of SDM whereby practitioners are encouraged to tailor their decision making behaviors to patient needs, preferences, and other attributes. Studies are needed to test whether matching decision-making behavior based on patient states and traits (i.e., achieving concordance) is more effective than simply providing all patients with the same type of decision making, which could be tested using matching/mismatching designs.

Background . The purpose of the current article is to demonstrate how formative process evaluation was used in a pilot study to optimize the design and implementation of two motivationally targeted community-based physical activity (PA) interventions for inactive African American women. Method . Fifteen African American women (M age: 41.6 years) were randomized to a challenge-focused program targeted toward high autonomous motivation or a rewards-focused program targeted toward low autonomous motivation. The challenge-focused program targeted enjoyment and valuation of PA and a team-based positive social climate through competitive intergroup activities and team-based goals, whereas the rewards-focused program targeted PA interest, competency, and partner-based social support through a walking program, individual-based goals with financial incentives, and partner-based action-plans. Results . Feedback from participants revealed high levels of acceptability of essential elements. Average weekly attendance exceeded the a priori goal of ≥75% of members in attendance each week. External systematic observation demonstrated that session content dose was ≥93% in both programs. Facilitator-level fidelity exceeded the a priori goal of averaging ≥3 on a 4-point scale for behavioral skills, communication, autonomy support, and session content. The process evaluation also revealed areas for improvement, including facilitator-level social support and behavioral skills at the group-level. Process data collected through FitBits revealed that participants were engaged in self-monitoring PA during the 6-week programs. Conclusions . The formative process evaluation demonstrated adequate levels of feasibility and acceptability and also provided key insights into adjustments needed before proceeding with implementing the motivationally targeted group-based programs in a larger randomized study.

Background: Cost-related nonadherence (CRN) to recommended self-management behaviors among adults with chronic conditions such as diabetes is prevalent. Few behavioral interventions to mitigate CRN have been tested and evaluated., Aims: We developed a financial burden resource tool and examined its acceptability and the preliminary effects on patient-centered outcomes among adults with diabetes or prediabetes seen in a clinical setting., Method: We report a pre-post one-group design pilot study. From an endocrinology clinic, we recruited 104 adults with diabetes who reported financial burdens with their diabetes management or engaged in CRN behaviors. We offered participants the financial burden resource tool we developed, which provided tailored, low-cost resource options for diabetes management and other social needs. Acceptability and self-reported outcomes were assessed 2 months after use of the tool., Results: Mean age of participants was 50.5 years ( SD = 15.3). Participants found the tool highly acceptable across 15 indicators (e.g., 93% "learned a lot," 98% "topics relevant" 95% "applicable to their lives," 98% "liked the information"). Significant improvements between baseline and 2-month follow-up were observed for discussion of cost concerns with nurses (19% to 29%, p < .05) and pharmacists (13% to 25.5%, p < .01), not skipping doses of medicines due to cost (11% to 4%, p < .03), and financial management (33.83 to 39.62, p < .007). There were no significant changes in perception of financial burden., Conclusion: A financial burden resource tool is highly acceptable to patients, is easy to administer, and can prompt behavior change. This pilot study supports the need for well-powered trials with longer follow-up to further evaluate the effectiveness of such tools in improving CRN and key outcomes.

Action Through Churches in Time to Save Lives (ACTS) of Wellness was a cluster randomized controlled trial developed to promote colorectal cancer screening and physical activity (PA) within urban African American churches. Churches were recruited from North Carolina (n = 12) and Michigan (n = 7) and were randomized to intervention (n = 10) or comparison (n = 9). Intervention participants received three mailed tailored newsletters addressing colorectal cancer screening and PA behaviors over approximately 6 months. Individuals who were not up-to-date for screening at baseline could also receive motivational calls from a peer counselor. The main outcomes were up-to-date colorectal cancer screening and Metabolic Equivalency Task (MET)-hours/week of moderate-vigorous PA. Multivariate analyses examined changes in the main outcomes controlling for church cluster, gender, marital status, weight, and baseline values. Baseline screening was high in both intervention (75.9%, n = 374) and comparison groups (73.7%, n = 338). Screening increased at follow-up: +6.4 and +4.7 percentage points for intervention and comparison, respectively (p = .25). Baseline MET-hours/week of PA was 7.8 (95% confidence interval [6.8, 8.7]) for intervention and 8.7 (95% confidence interval [7.6, 9.8]) for the comparison group. There were no significant changes (p = .15) in PA for intervention (-0.30 MET-hours/week) compared with the comparison (-0.05 MET-hours/week). Among intervention participants, PA increased more for those who participated in church exercise programs, and screening improved more for those who spoke with a peer counselor or recalled the newsletters. Overall, the intervention did not improve PA or screening in an urban church population. These findings support previous research indicating that structured PA opportunities are necessary to promote change in PA and churches need more support to initiate effective peer counselor programs., (© 2015 Society for Public Health Education.)

Background: While studies suggest most women have little regret regarding their breast cancer treatment decisions immediately following treatment, no studies to date have evaluated how regret may change over time., Objective: To measure the stability of posttreatment decision regret over time among women with breast cancer., Methods: Women diagnosed with breast cancer between August 2005 and May 2007 reported to the Detroit, Michigan, or Los Angeles County Surveillance, Epidemiology, and End Results (SEER) registry and completed surveys at 9 months following diagnosis (time 1) and again approximately 4 years later (time 2). A decision regret scale consisting of 5 items was summed to create 2 decision regret scores at both time 1 and time 2 (range, 0-20). Multivariable linear regression was used to examine change in regret from 9 months to 4 years. Independent variables included surgery type, receipt of reconstruction, and recurrence status at follow-up. The model controlled for demographic and clinical factors., Results: The analytic sample included 1536 women. Mean regret in the overall sample was 4.9 at time 1 and 5.4 at time 2 (P < 0.001). In the multivariable linear model, we found no difference in change in decision regret over time by surgery type. Reporting a new diagnosis of breast cancer at time 2 was associated with a 2.6-point increase in regret over time compared with women without an additional diagnosis (P = 0.003). Receipt of reconstruction was not associated with change in decision regret over time., Conclusions: Decision regret following treatment was low and relatively stable over time for most women. Those facing an additional diagnosis of breast cancer following treatment may be at risk for elevated regret-related distress., (© The Author(s) 2014.)

More than 60% of cancer-related deaths in the United States are attributable to tobacco use, poor nutrition, and physical inactivity, and these risk factors tend to cluster together. Thus, strategies for cancer risk reduction would benefit from addressing multiple health risk behaviors. We adapted an evidence-based intervention grounded in social cognitive theory and principles of motivational interviewing originally developed for smoking cessation to also address physical activity and fruit/vegetable consumption among Latinos exhibiting multiple health risk behaviors. Literature reviews, focus groups, expert consultation, pretesting, and pilot testing were used to inform adaptation decisions. We identified common mechanisms underlying change in smoking, physical activity, and diet used as treatment targets; identified practical models of patient-centered cross-cultural service provision; and identified that family preferences and support as particularly strong concerns among the priority population. Adaptations made to the original intervention are described. The current study is a practical example of how an intervention can be adapted to maximize relevance and acceptability and also maintain the core elements of the original evidence-based intervention. The intervention has significant potential to influence cancer prevention efforts among Latinos in the United States and is being evaluated in a sample of 400 Latino overweight/obese smokers., (© 2014 Society for Public Health Education.)

Unlabelled: OBJECTIVE In a randomized trial, a guided diabetes peer support intervention improved glycemic control (A1c), with a difference in A1c change between groups of 0.58% (p = 0.004). The current study examined whether improvements in insulin uptake and perceived diabetes social support mediated the intervention's impact on A1c. We also examined potential moderation by patients' health literacy, diabetes social support, or diabetes distress. METHODS We conducted secondary analyses for 212 type 2 diabetes patients participating in the trial using accepted methods for testing mediation and moderation effects., Results: Roughly half (49%, 95% CI: 3-80%) of the A1c effect was mediated by increased insulin use, while changes in diabetes social support had a negligible impact. A1c impacts varied across subgroups defined by baseline diabetes social support and functional health literacy (both p < 0.01). The intervention was particularly beneficial among patients with low baseline diabetes support or literacy levels. The intervention had a greater impact on A1c among patients with more frequent engagement in peer support calls (p < 0.01). DISCUSSION Patients receiving increased peer support had improved glycemic control largely due to their greater likelihood of initiating insulin. Greater intervention engagement was associated with stronger effects. The intervention had its greatest benefits among patients with low support or poorer health literacy.

Sexual coercion by males poses important ethical, legal and public health challenges. Individual face-to-face structured interviews were conducted among 1656 men who had undergone male initiation and circumcision in rural areas of the Eastern Cape Province. Overall, 8.4 per cent of the participants reported ever having forced someone to have sex. Logistic regression adjusting for age, working status, education level and nation of origin showed that participants that expressed high cultural affiliation were significantly less likely to sexually coerce someone. The findings suggest that emphasizing cultural commitment may reduce sexual coercion, though findings need to be replicated.

African American attitudes toward organ donation differ from other racial and ethnic groups. However, existing measures of organ donation attitudes do not adequately address ethnic identity and cultural factors. We examined the psychometric properties of a new 18-item organ donation scale among 1225 members of 21 African American churches in Southeast Michigan. We identified three factors: (1) Barriers; (2) Family/Race Benefits; and (3) Altruism. More positive donation attitudes on each subscale were observed for individuals who reported being enrolled as a donor. Among individuals not enrolled, higher scores were observed on scales two and three for those with stronger intentions to enroll.

Background: Although smoking prevalence remains strikingly high in homeless populations (~70% and three times the US national average), smoking cessation studies usually exclude homeless persons. Novel evidence-based interventions are needed for this high-risk subpopulation of smokers., Purpose: To describe the aims and design of a first-ever smoking cessation clinical trial in the homeless population. The study was a two-group randomized community-based trial that enrolled participants (n = 430) residing across eight homeless shelters and transitional housing units in Minnesota. The study objective was to test the efficacy of motivational interviewing (MI) for enhancing adherence to nicotine replacement therapy (NRT; nicotine patch) and smoking cessation outcomes., Methods: Participants were randomized to one of the two groups: active (8 weeks of NRT + 6 sessions of MI) or control (NRT + standard care). Participants attended six in-person assessment sessions and eight retention visits at a location of their choice over 6 months. Nicotine patch in 2-week doses was administered at four visits over the first 8 weeks of the 26-week trial. The primary outcome was cotinine-verified 7-day point-prevalence abstinence at 6 months. Secondary outcomes included adherence to nicotine patch assessed through direct observation and patch counts. Other outcomes included the mediating and/or moderating effects of comorbid psychiatric and substance abuse disorders., Results: Lessons learned from the community-based cessation randomized trial for improving recruitment and retention in a mobile and vulnerable population included: (1) the importance of engaging the perspectives of shelter leadership by forming and convening a Community Advisory Board; (2) locating the study at the shelters for more visibility and easier access for participants; (3) minimizing exclusion criteria to allow enrollment of participants with stable psychiatric comorbid conditions; (4) delaying the baseline visit from the eligibility visit by a week to protect against attrition; and (5) regular and persistent calls to remind participants of upcoming appointments using cell phones and shelter-specific channels of communication., Limitations: The study's limitations include generalizability due to the sample drawn from a single Midwestern city in the United States. Since inclusion criteria encompassed willingness to use NRT patch, all participants were motivated and were ready to quit smoking at the time of enrollment in the study. Findings from the self-select group will be generalizable only to those motivated and ready to quit smoking. High incentives may limit the degree to which the intervention is replicable., Conclusions: Lessons learned reflect the need to engage communities in the design and implementation of community-based clinical trials with vulnerable populations.

This study tested the effects of two theory-based interventions to increase fruit and vegetable intake. Hypothesized intervention mediators included self-efficacy (SE), social support (SS), autonomous motivation (AM), and controlled motivation (CM). At baseline, 1,021 African American adults were recruited from 16 churches randomized to one comparison and two intervention groups: Group 1 (standard educational materials), Group 2 (culturally targeted materials), and Group 3 (culturally targeted materials and telephone-based motivational interviewing). A well-fitted model based on structural equation modeling-χ(2)(df = 541, N = 353, 325) = 864.28, p < .001, normed fit index = .96, nonnormed fit index = .98, comparative fit index = .98, root mean square error of approximation = .042-demonstrated that AM was both a significant mediator and moderator. In the subgroup with low baseline AM, AM mediated 17% of the effect of the Group 3 intervention on fruit and vegetable intake. Conversely, SS, SE, and CM were not significant mediators. Implications related to theory and intervention development are discussed.

A number of studies have investigated use of extreme (ERS) and acquiescent (ARS) response styles across cultural groups. However, due to within-group heterogeneity, it is important to also examine use of response styles, acculturation, and endorsement of cultural variables at the individual level. This study explores relationships between acculturation, six Mexican cultural factors, ERS, and ARS among a sample of 288 Mexican American telephone survey respondents. Three aspects of acculturation were assessed: Spanish use, the importance of preserving Mexican culture, and interaction with Mexican Americans versus Anglos. These variables were hypothesized to positively associate with ERS and ARS. Participants with higher Spanish use did utilize more ERS and ARS; however, value for preserving Mexican culture and interaction with Mexican Americans were not associated with response style use. In analyses of cultural factors, endorsement of familismo and simpatia were related to more frequent ERS and ARS, machismo was associated with lower ERS among men, and la mujer was related to higher ERS among women. Caballerismo was marginally associated with utilization of ERS among men. No association was found between la mujer abnegada and ERS among women. Relationships between male gender roles and ARS were nonsignificant. Relationships between female gender roles and ARS were mixed but trended in the positive direction. Overall, these findings suggest that Mexican American respondents vary in their use of response styles by acculturation and cultural factors. This usage may be specifically influenced by participants' valuing of and engagement with constructs directly associated with social behavior.

Although Australia's restrictive tobacco control policies have made it an international leader in reducing smoking prevalence, and only 7% of teens smoke weekly, cessation efforts are still needed among adolescents. Of the campaigns and programs implemented in Australia to reduce this problem among adolescents, most have provided only abstinence messages and few have been effectively evaluated and translated into policy and practice. This article describes the translation of a harm minimization cessation program for teens, the Smoking Cessation for Youth Project (SCYP), derived from an approach developed with adults. In addition, the article describes the unique sociopolitical context of Australia in which the SCYP program was developed and the significant conceptual, contextual, and methodological factors that enabled and limited this program's effective implementation and translation.

Body & Soul has demonstrated effectiveness as a dietary intervention among African American church members. The process evaluation assessed relationships between program exposure and implementation factors and study outcomes and characterized factors important for adoption, implementation, and maintenance. Data sources included participant surveys and qualitative interviews with program staff, church liaisons, and volunteer advisors who conducted motivational interviewing (MI) calls. Outcomes included changes in dietary intake and psychosocial variables. Process variables included program exposure, participation, and dose and perceptions about MI calls. Results showed that attendance at project events, receiving educational materials, and self-reported quality of the MI calls were associated with significantly (p < .05) greater fruit and vegetable intake, decreased fat consumption, and other secondary outcomes. Interviews indicated implementation and sustainability issues and needs including more training to enhance MI implementation as well as ongoing support and resources. The results have implications for future dissemination efforts of Body & Soul.

This study examines the efficacy of targeted versus standard care smoking cessation materials among urban African American smokers. Five hundred smokers (250 to each group) are randomized to receive a culturally targeted or standard care videotape and print guide. Both groups receive 8 weeks of nicotine patches and reminder telephone calls at Weeks 1 and 3. Process outcomes include material use and salience at 1 and 4 weeks postbaseline. Smoking outcomes include 7-day abstinence, smoking reduction, and readiness to quit at 4 weeks and 6 months postbaseline. Despite greater use of the targeted guide (68.8% vs. 59.6%, p < .05), intervention participants do not perceive the targeted materials as more salient, and no significant differences are found between groups on the smoking outcomes. Findings point to the importance of greater audience segmentation and individual tailoring to better match intervention materials to the needs of the priority population.

The Behavioral Change Consortium (BCC) Nutrition Workgroup (NWG) is a multidisciplinary collaboration of representatives from BCC sites and federal agencies. Its mission is to improve measurement of dietary variables. This article presents findings from a qualitative study of perceived effectiveness of the workgroup collaboration. Twelve in-depth interviews were conducted and examined for common themes using the constant comparison method. Themes contributing to perceived effectiveness included: funding and additional resources; invested, committed, and collegial members; strong leadership, clearly articulated goals, and regular communication. Influences seen as reducing effectiveness were: distance, disparate nature of the studies, limited time, and problems associated with starting collaboration after the primary studies had begun data collection. NWG members felt that the workgroup would continue to be successful; however, there were concerns about responsibility for writing and authorship of manuscripts and the need for continued funding to ensure full participation and productivity.

The vast majority of drug users smoke cigarettes. Most use marijuana and no other illicit drug. We analyzed adult responses to the 1997 NHSDA (n = 16,661) to explore relationships between marijuana use and cigarette smoking. Multivariate analyses controlled for other illicit drug use and other potential covariates. Nearly three-quarters of current marijuana users (74%) smoked cigarettes. Compared to nonusers, the adjusted odds of being a smoker were 5.43 for current marijuana users, 3.58 for past year marijuana users, and 2.02 for former marijuana users. Odds for cigarette smoking among current poly-drug users, compared to nonusers, were 2.3 to 1. Level of cigarette smoking was directly associated with frequency of marijuana use. Nationwide, an estimated 7 million adults smoke both substances and are at increased risk for respiratory illnesses and mortality. Cigarette smoking is a major co-morbidity of marijuana use and smoking cessation should be addressed among marijuana users in addition to their other illicit drug involvement.

Over-the-counter nicotine replacement raises questions regarding its "real world" efficacy. This was an open-label, prospective study of 223 smokers who received 42 free nicotine patches and a self-help booklet via shopping mall distribution. The overall quit rate 6 months following distribution of the nicotine patches was 22% (50/223), almost the same quit rate found 6 weeks following patch distribution (21%, 47/223). Twelve percent (27/223) were abstinent at both 6 weeks and 6 months. Among the 83 participants who did not quit, cigarettes smoked per day dropped from 28 to 18. A substantial subgroup of quitters (14%) who, although still smoking at 6 weeks, were smoke free at 6 months, and it appears they had purposefully delayed a serious quit attempt. These results support the usefulness of nicotine patches in helping smokers quit, even with only minimal intervention such as a self-help manual.

When addressing tobacco control and smoking cessation measures, the homeless have been perceived as a difficult to reach population. The purpose of this study was to examine the smoking characteristics of a homeless population. Data were derived from a larger study that examined smoking among inner-city residents. Homeless smokers (n = 107) were compared to nonhomeless smokers (n = 491) on sociodemographics, smoking characteristics, motivation to quit, and smoking cessation experiences. Results showed that homeless smokers were more likely to be white, smoke more cigarettes per day, initiate smoking at a younger age, and have a longer smoking history. Knowledge about the risks of smoking and the benefits of quitting was equally high in both groups. Homeless smokers were less likely to be preparing to quit smoking compared to nonhomeless smokers. These factors place homeless smokers at increased risk of tobacco-related diseases. Programs are needed to design and test effective cessation interventions for homeless smokers.

In this article, the authors present the results of the analysis of the baseline data from Keepin' it R.E.A.L.!, an HIV prevention project developed for mothers and their adolescents. Six hundred twelve mostly male (60.6%) and African American (98.2%) adolescents completed baseline assessments. Eleven percent of the adolescent participants reported initiating sexual intercourse. Adolescent participants expressing higher levels of self-efficacy to resist peer pressure, more favorable outcome expectancies, less communication about sex with their mothers, higher levels of self-concept related to their behavior, lower levels of self-concept related to popularity, and less stress reported fewer types of intimate sexual behaviors. Adolescent participants who reported higher self-efficacy to resist peer pressure to have sex and lower levels of stress were less likely to have initiated sexual intercourse. Selected characteristics of mothers did not contribute to understanding factors associated with intimate sexual behaviors or initiation of sexual intercourse among adolescent participants.

This article describes the development, implementation, and results of an intervention designed for inner-city, overweight African American adolescent women. Fifty-seven participants were recruited from four public housing developments. Participants were administered physiologic, dietary, and cognitive assessments at baseline and immediately postintervention. Each session comprised three elements: (1) an educational/behavioral activity, (2) 30 to 60 minutes of physical activity, and (3) preparation and tasting of low-fat meals. In the absence of a control group, results were compared for high and low attenders, the former defined as attending at least 50% of the sessions. High attenders (n = 26) showed more favorable 6-month posttest values for most outcomes compared with low attenders (n = 31). These effects achieved statistical significance for nutrition knowledge, low-fat practices, perceived changes in low-fat practices, and social support.

Gimme 5 (Georgia) was a school-based nutrition education effectiveness trial to help fourth- and fifth-grade students eat more fruit, 100% juice, and vegetables (FJV). Process evaluation assessed fidelity of implementation, reach, and use of intervention materials and environmental mediators: teacher training, curriculum delivery, participation in family activities, attendance at evening point-of-purchase grocery store activities, and availability and accessibility of FJV at home. Approximately half of the curriculum activities were implemented in fourth and fifth grades. The lowest proportion completed were those most pertinent to behavior change. Eighty-seven percent of parents reported participating in homework activities with their fourth grader, 66% with fifth graders. Sixty-five percent of parents reported viewing a video with their child in both grades. Ten percent attended evening point-of-purchase grocery store activities. The low level of implementation and modest level of participation in family activities suggest that higher levels of behavior change may have occurred if exposure to the intervention had been higher.

A theory-based multicomponent intervention (Gimme 5) was designed and implemented to impact fourth- and fifth-grade children's fruit, juice, and vegetable (FJV) consumption and related psychosocial variables. Gimme 5 was a randomized controlled intervention trial with school (n = 16 elementary) as unit of random assignment and analysis. Participants included the cohort of students who were in the third grade in the winter of 1994 and students who joined them in the fourth and fifth grades. The intervention included a curriculum, newsletters, videotapes, and point-of-purchase education. Evaluation included 7-day food records and psychosocial measures from students, telephone interviews with parents, and observational assessments. Favorable results were observed for consumption of FJV combined, FJV consumed at weekday lunch, eating FJV self-efficacy, social norms, asking behaviors, and knowledge. A theory-based school nutrition education program can help change children's FJV consumption and impact factors at home that predispose to FJV consumption, but changes were small, and their persistence is unknown.

The authors develop and test a culturally sensitive, low-intensity smoking cessation intervention for low-socioeconomic African Americans. African American adult smokers were randomly assigned to receive either a multicomponent smoking cessation intervention comprising a printed guide, a video, and a telephone booster call or health education materials not directly addressing tobacco use. The results of the study were mixed. Although no significant effects were observed for the entire treatment cohort, the results of post hoc analyses suggest that culturally sensitive self-help smoking cessation materials plus a single phone contact can produce short-term cessation rates similar to those reported for majority populations. This conclusion should be tempered by the low completion rate for the booster call and several design limitations of the study.