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PubMed2001

Aerobic exercise interventions for people with HIV/AIDS.

BACKGROUND: The profile of HIV infection is constantly changing. Although once viewed as an illness progressing to death, HIV infection now presents as a chronic infection characterized by unpredictable cycles of wellness and illness. Thus, the needs of this population have increasingly included management of impairments, disabilities and handicaps. Exercise is a key management strategy employed by rehabilitation professionals to address these issues. Exercise has been shown to improve strength, cardiovascular function, and psychological status in seronegative populations (see Eds., Bouchard, C., Shephard, R.J., & Stephens, T. (1993). Physical Activity, Fitness, and Health. Champaign, IL: Human Kinetics Publishers.) But what are the effects of exercise for people living with HIV infection? If the risks and benefits of exercise for people living with HIV infection are better understood, appropriate exercise prescription may be practiced by health care providers. Improved exercise prescription may enhance the effectiveness of HIV management, thus improving overall outcomes for people living with HIV infection. OBJECTIVES: To examine the effect of aerobic exercise interventions on cardiopulmonary, immunologic and psychological parameters in adults living with HIV infection. SEARCH STRATEGY: Studies were identified using MEDLINE, EMBASE, SCIENCE CITATION INDEX, AIDSLINE CINAHL, HEALTHSTAR, PSYCHLIT, SOCIOFILE, SCI, SSCI, ERIC, DIA and abstracts from international AIDS meetings, ICAAC, and other major meetings. Reference lists from pertinent articles and books and personal contact with authors were also used, as were Collaborative Review Group databases and results of hand searching of targeted journals. All languages were included. Searches covered the period from 1980 to July 1999. SELECTION CRITERIA: For inclusion, studies had to be randomized control trials involving HIV+ adults 18 years of age or older and had to include at least one group randomized to receive aerobic exercise performed at least three times/week for at least four weeks. DATA COLLECTION AND ANALYSIS: Data on study design, participants, interventions, and outcomes were extracted from the reports onto specifically designed data collection forms by at least two reviewers. MAIN RESULTS: Six studies satisfied the eligibility criteria. The main results indicated that performing constant or interval aerobic exercise for at least 20 minutes, at least three times per week for four weeks may lead to increased CD4 count, improved cardiopulmonary fitness, and improved psychological status. These findings are limited to those who continued to exercise and for whom there was adequate follow-up data. REVIEWER'S CONCLUSIONS: Aerobic exercise appears to be safe and may be beneficial for adults living with HIV/AIDS. These findings are limited by the small sample sizes and large drop-out rates of the included studies. Further research is required to determine the optimal parameters of aerobic exercise and stage of disease in which aerobic exercise may be most beneficial for adults living with HIV infection.

CD4 Lymphocyte Count↗
PubMed2002

Cognitive behavioural interventions for sleep problems in adults aged 60+.

BACKGROUND: The prevalence of sleep problems in adulthood increases with age. While not all sleep changes are pathological in later life, severe disturbances may lead to depression, cognitive impairments, deterioration of quality of life, significant stresses for carers and increased healthcare costs. The most common treatment for sleep disorders (particularly insomnia) is pharmacological. The efficacy of non-drug interventions has been suggested to be slower than pharmacological methods, but with no risk of drug-related tolerance or dependency. Cognitive and behavioural treatments for sleep problems aim to improve sleep by changing poor sleep habits, promoting better sleep hygiene practices and by challenging negative thoughts, attitudes and beliefs about sleep. OBJECTIVES: To assess the efficacy of cognitive-behavioural interventions in improving sleep quality, duration and efficiency amongst older adults (aged 60 and above). SEARCH STRATEGY: The following databases were searched: MEDLINE (1966 - October 2001); EMBASE (1980 - January 2002), CINAHL ( 1982 - January 2002; PsychINFO 1887 to 2002; The Cochrane Library (Issue 1, 2002); National Research Register (NRR [2002]). Bibliographies of existing reviews in the area, as well as of all trial reports obtained, were searched. Experts in the field were consulted. SELECTION CRITERIA: Randomised controlled trials of cognitive behavioural treatments for primary insomnia where 80% or more of participants were over 60. Participants must have been screened to exclude those with dementia and/or depression. DATA COLLECTION AND ANALYSIS: Abstracts of studies identified in searches of electronic databases were read and assessed to determine whether they might meet the inclusion criteria. Data were analysed separately depending on whether results had been obtained subjectively or objectively. MAIN RESULTS: Six trials, including 282 participants with insomnia, examined the effectiveness of cognitive-behavioural treatments (CBT) for sleep problems in this population. The final total of participants included in the meta-analysis was 224. The data suggest a mild effect of CBT for sleep problems in older adults, best demonstrated for sleep maintenance insomnia. REVIEWER'S CONCLUSIONS: When the possible side-effects of standard treatment (hypnotics) are considered, there is an argument to be made for clinical use of cognitive-behavioural treatments. Research is needed to establish the likely predictors of success with such treatments. As it may well be the case that the treatment efficacy of cognitive-behavioural therapy itself is not durable, the provision of "top-up" sessions of CBT training to improve durability of effect are worthy of investigation.

Age Factors↗
PubMed2003

Former exercisers of an 18-month intervention display residual aBMD benefits compared with control women 3.5 years post-intervention: a follow-up of a randomized controlled high-impact trial.

Exercise is recommended to enhance bone health but data on the maintenance of the exercise-induced bone benefit is sparse. The purpose of the study was to assess the maintenance of the musculoskeletal benefits obtained in an 18-month intervention of high-impact exercise in premenopausal women (34 former trainees and 31 controls). Physical performance and areal bone mineral density (aBMD, g/cm2) were measured at baseline, after 18 months, and after 5 years. All significant 18-month improvements relative to controls in the trainees' neuromuscular performance (isometric leg press, and vertical jump with and without additional 10% weight of the body mass) had been lost at the 5-year follow-up. However, since the changes in aBMD in both former trainees and controls by time were similar, the exercise-induced aBMD gain (i.e. the mean statistically significant intergroup differences of 1-3% in favor of the trainees) was maintained at the femoral neck, distal femur, patella, proximal tibia, and calcaneus at the 5-year follow-up. At lumbar spine, the difference was 1.7% at both 18-month and at the 5-year follow-ups but the difference was not statistically significant (NS) in the latter follow-up. At the trochanter and unloaded distal radius, the intergroup aBMD differences were NS at both the 18-month and 5-year follow-ups. In conclusion, the bone sites aBMD increased in response to the 18-month intervention, also demonstrated maintenance of this gain 3.5 years after the intervention. In contrast, the exercise-induced improvements in the neuromuscular performance vanished during the post intervention follow-up. These findings suggest the possibility of long-term bone benefits of high-impact training in women.

Adult↗
PubMed1991

Risk factor changes after cessation of intervention in the Multiple Risk Factor Intervention Trial. The MRFIT Research Group.

BACKGROUND: The degree of maintenance of risk factor changes observed in post-trial follow-up of participants in the Multiple Risk Factor Intervention Trial (MRFIT) provides insights into long-term determinants of preventive behaviors, as well as post-trial mortality differentials. METHODS: Nine hundred eighty-nine former MRFIT participants at four clinical centers were invited to be reexamined 2-3.5 years after the end of this 6- to 8-year trial. Seventy percent came to the clinics for measurements of systolic and diastolic blood pressure, plasma lipids and lipoproteins, serum thiocyanate, and dietary food frequency. With the addition of phone interviews, 82% provided self-report data on cigarette smoking and use of antihypertensive drugs. RESULTS: Comparison of Special Intervention (SI) and Usual Care (UC) groups showed that differences persisted for total (6.5 mg/dl, P = 0.02) and low-density lipoprotein cholesterol (5.4 mg/dl, P = 0.04), and for diastolic blood pressure (1.6 mm Hg, P = 0.02). Differences were not significant for systolic blood pressure (1.8 mm Hg, P = 0.12), cigarette smoking, and serum thiocyanate. The plasma cholesterol difference represented 70% of the value at the end of intervention, and food frequency profiles were consistent with maintenance of an SI - UC difference. Loss of the SI - UC difference in smoking was attributable to both UC cessation and SI recidivism. The blood pressure difference was not attributable to different proportions of SI and UC men on medications, but possibly to differences in diuretic doses, use of multiple drugs, and adherence. There was a persisting contrast in use of specific diuretics, with more frequent use of chlorthalidone and less of hydrochlorothiazide in the SI group. CONCLUSION: These findings suggest that cholesterol-lowering dietary changes are self-sustaining, while smoking cessation is less so, and may require continued intervention. Finally, the SI - UC differences in use of specific diuretics remains one hypothesis for explaining a portion of post-trial mortality trends.

Adult↗
PubMed2000

Catheter interventional treatment in Kawasaki disease: A report from the Japanese Pediatric Interventional Cardiology Investigation group.

OBJECTIVE: To assess the current status of catheter intervention in Kawasaki disease and to evaluate its efficacy and outcome. STUDY DESIGN: A questionnaire was sent to 55 major institutions in Japan. RESULTS: A total of 58 procedures in 57 patients were reported. The median age at the time of intervention was 12.1 years. The procedures included percutaneous transluminal coronary angioplasty (PTCA; n = 34), percutaneous transluminal coronary rotational ablation (PTCRA; n = 13), directional coronary atherectomy (DCA; n = 4), and stent implantation (n = 7). The immediate success rate was 74% for PTCA, 100% for PTCRA, 100% for DCA, and 86% for stents. The interval from the onset of disease to intervention in successful PTCA (n = 25) was significantly shorter than that in unsuccessful PTCA (n = 9). Restenosis after PTCA was observed in 24%. Development of new coronary aneurysms was reported in 3 patients for PTCA, 2 for PTCRA, 3 for DCA, and 1 for stents. Except for the DCA, all new aneurysms were associated with the use of high-pressure balloon inflation. Two deaths were reported as acute complications. CONCLUSIONS: Catheter intervention is a promising therapeutic strategy in the management of coronary stenosis caused by Kawasaki disease. Care should be paid to avoid acute coronary arterial complications and the development of new coronary aneurysms.

Adolescent↗
PubMed2005

Formative development of an intervention to stop family tobacco use: the Parents and Children Talking (PACT) intervention.

Intervening with families is a promising strategy for addressing the continuing problem of adult and youth tobacco use. A four-step formative process was used to develop an innovative self-directed family-based intervention: (1) planning and strategy development through structured telephone interviews, a focus group, and a literature review; (2) development and pretesting of concepts, messages, and materials by using feedback from children and adults on prototypic materials; (3) implementing the program by mailing 6 modules to 50 families (composed of at least one adult smoker and a 9-12-year-old) with overall high levels of engagement; and (4) assessing effectiveness and making refinements by measuring the intervention effect on smoking-related communication, skills, and attitudes. Inconsistent intervention effects related to the difficulty of cessation and the influence of parental smoking suggested needed refinements. Engaging smokers willing to make a quit attempt during the intervention time frame may augment children's appreciation for the difficulty of cessation. Content related to stress management may need greater emphasis. Enhancing the personal context in which the influence of parental behavior is conveyed may be needed. Although the family context offers the opportunity to address the parent-child reciprocal nature of tobacco use, it requires sensitivity to the challenges of addressing this topic.

Child↗
PubMed2002

Physical activity intervention: a transtheoretical model-based intervention designed to help sedentary young adults become active.

Physical activity levels in young adults are low. Research supports the use of the Transtheoretical Model of behaviour change (TM) in designing physical activity interventions. This study used a pre-post randomized control design to investigate the effectiveness of a self-instructional intervention for helping sedentary young adults to initiate physical activity. Post-intervention, significantly more of the experimental group (80%), in comparison to the control group (68%), improved their exercise stage of change (SOC) from baseline (P < 0.05). Discriminant analyses revealed that discrimination between stage improvement/non-improvement was possible using the processes of change data. Stage improvers scored significantly higher on all of the behavioral and four out of five of the cognitive processes of change. For stage improvers, the processes of self-re-evaluation and self-liberation were most frequently used, whilst social liberation was used significantly more by the experimental than the control group. This inexpensive, self-instructional intervention, based on the TM and the 'active living message', is an effective method of assisting sedentary young adults to progress through the exercise SOC.

Adult↗
PubMed2006

Improving fruit and vegetable consumption: a self-efficacy intervention compared with a combined self-efficacy and planning intervention.

Effects of interventions targeting self-efficacy alone or combined with action plans were examined in the context of fruit and vegetable consumption. E-mail messages were sent to a self-efficacy group, a combined self-efficacy and action planning group and a control group. At a 6-month follow-up, 200 adults reported their fruit and vegetable consumption, along with current levels of self-efficacy and planning. The two experimental groups gained equally from the interventions, as documented by changes in behavior. In both intervention groups, change in respective cognitions predicted change in fruit and vegetable consumption. Parsimonious interventions might contribute to health behavior change.

Adolescent↗
PubMed2006

The role of community acceptance over time for costs of HIV and STI prevention interventions: analysis of the Masaka Intervention Trial, Uganda, 1996-1999.

OBJECTIVE: The objective of this study is to estimate the annual costs of information, education, and communication (IEC), both community- and school-based; strengthened public and private sexually transmitted infections treatment; condom social marketing (CSM); and voluntary counseling and testing (VCT) implemented in Masaka, Uganda, over 4 years, and to explore how unit costs change with varying population use/uptake. STUDY: Total economic provider's costs and intervention outputs were collected annually to estimate annual unit costs between 1996 and 1999. RESULTS: In early intervention years, uptake of all activities grew dramatically and continued to grow for public STI treatment, CSM, and VCT. Attendance at IEC performances started to drop in year 4. Unit costs dropped rapidly with increasing uptake of and participation in interventions. CONCLUSIONS: When implementing long-term community-based interventions, it is important to take into account that it takes time for communities to scale up their participation, since this can lead to large variations in unit costs.

Advertising↗
PubMed1999

Surviving cancer competently intervention program (SCCIP): a cognitive-behavioral and family therapy intervention for adolescent survivors of childhood cancer and their families.

Psychological reactions to having had childhood cancer often continue after treatment ends, for survivors and their parents. Based on our previous research, we developed an intervention program for adolescent survivors of childhood cancer, their parents, and siblings. Surviving Cancer Competently: An Intervention Program--SCCIP--is a one-day family group intervention that combines cognitive-behavioral and family therapy approaches. The goals of SCCIP are to reduce symptoms of distress and to improve family functioning and development. SCCIP is described and data from a pilot study of 19 families are presented. Program evaluation data indicated that all family members found SCCIP helpful. Standardized measures administered before the intervention and again at 6 months after SCCIP showed that symptoms of posttraumatic stress and anxiety decreased. Changes in family functioning were more difficult to discern. Overall, the results were promising with regard to the feasibility of the program and its potential for reducing symptoms of distress for all family members.

Adaptation, Psychological↗
PubMedDate not supplied

Response to intervention as a vehicle for distinguishing between children with and without reading disabilities: Evidence for the role of kindergarten and first-grade interventions.

Children at risk for early reading difficulties were identified on entry into kindergarten, and half of these children received small-group intervention two to three times a week during their kindergarten year. The other half received whatever remedial assistance was offered by their home schools. These children were again assessed at the beginning of first grade, and those who continued to have difficulties in reading received either one-to-one daily tutoring offered by project teachers from the beginning to the end of first grade or whatever remedial assistance was offered by their home schools over the same time period. All target children were periodically assessed through the end of third grade. Results suggest that either kindergarten intervention alone or kindergarten intervention combined with first-grade intervention are both useful vehicles for preventing early and long-term reading difficulties in most at-risk children.

Child↗
PubMedDate not supplied

Challenges of implementing intervention research in persons with dementia: example of a glider swing intervention.

Intervention studies for persons with dementia present many challenges. This article describes challenges encountered in conducting a glider swing intervention study for persons with dementia and the strategies used to manage the problems encountered. The overall purpose of a quasi-experimental study was to explore the effects of a glider swing intervention on emotions, relaxation, and aggressive behaviors in nursing home residents with dementia. Suggestions for investigators conducting intervention studies for persons with dementia are provided.

Adult↗
PubMed2006

Evaluating the effectiveness of a radiation safety training intervention for oncology nurses: a pretest-intervention-posttest study.

BACKGROUND: Radiation, for either diagnosis or treatment, is used extensively in the field of oncology. An understanding of oncology radiation safety principles and how to apply them in practice is critical for nursing practice. Misconceptions about radiation are common, resulting in undue fears and concerns that may negatively impact patient care. Effectively educating nurses to help overcome these misconceptions is a challenge. Historically, radiation safety training programs for oncology nurses have been compliance-based and behavioral in philosophy. METHODS: A new radiation safety training initiative was developed for Memorial Sloan-Kettering Cancer Center (MSKCC) adapting elements of current adult education theories to address common misconceptions and to enhance knowledge. A research design for evaluating the revised training program was also developed to assess whether the revised training program resulted in a measurable and/or statistically significant change in the knowledge or attitudes of nurses toward working with radiation. An evaluation research design based on a conceptual framework for measuring knowledge and attitude was developed and implemented using a pretest-intervention-posttest approach for 15% of the study population of 750 inpatient registered oncology nurses. RESULTS: As a result of the intervention program, there was a significant difference in nurse's cognitive knowledge as measured with the test instrument from pretest (58.9%) to posttest (71.6%). The evaluation also demonstrated that while positive nursing attitudes increased, the increase was significant for only 5 out of 9 of the areas evaluated. CONCLUSION: The training intervention was effective for increasing cognitive knowledge, but was less effective at improving overall attitudes. This evaluation provided insights into the effectiveness of training interventions on the radiation safety knowledge and attitude of oncology nurses.

Adult↗
PubMed2006

Health-related quality of life following a clinical weight loss intervention among overweight and obese adults: intervention and 24 month follow-up effects.

BACKGROUND: Despite a growing literature on the efficacy of behavioral weight loss interventions, we still know relatively little about the long terms effects they have on HRQL. Therefore, we conducted a study to investigate the immediate post-intervention (6 months) and long-term (12 and 24 months) effects of clinically based weight management programs on HRQL. METHODS: We conducted a randomized clinical trial in which all participants completed a 6 month clinical weight loss program and were randomized into two 6-month extended care groups. Participants then returned at 12 and 24 months for follow-up assessments. A total of 144 individuals (78% women, M age = 50.2 (9.2) yrs, M BMI = 32.5 (3.8) kg/m2) completed the 6 month intervention and 104 returned at 24 months. Primary outcomes of weight and HRQL using the SF-36 were analyzed using multivariate repeated measures analyses. RESULTS: There was complete data on 91 participants through the 24 months of the study. At baseline the participants scored lower than U.S. age-specific population norms for bodily pain, vitality, and mental health. At the completion of the 6 month clinical intervention there were increases in the physical and mental composite measures as well as physical functioning, general health, vitality, and mental health subscales of the SF-36. Despite some weight regain, the improvements in the mental composite scale as well as the physical functioning, vitality, and mental health subscales were maintained at 24 months. There were no significant main effects or interactions by extended care treatment group or weight loss group (whether or not they maintained 5% loss at 24 months). CONCLUSION: A clinical weight management program focused on behavior change was successful in improving several factors of HRQL at the completion of the program and many of those improvements were maintained at 24 months. Maintaining a significant weight loss (> 5%) was not necessary to have and maintain improvements in HRQL.

Adult↗
PubMed2002

Enhancing the effectiveness of traditional interventions with drinking drivers by adding brief individual intervention components.

OBJECTIVE: The purpose of the research was to determine whether the effectiveness of a traditional DUI (Driving Under the Influence) group intervention program could be enhanced by the addition of two brief individual intervention sessions and a follow-up. The differential effectiveness of the individual intervention component was examined for four offender subgroups (young minorities, problem drinkers, women and depressed offenders) that had been previously identified as at high risk or vulnerable. METHOD: Adjudicated first DUI offenders (N = 4,074), of whom 776 (19%) were female, were randomly assigned to a standard first-offender program or an enhanced standard program that included two short individual sessions and a brief follow-up session. The setting was a mandated first-offender program in 10 Mississippi locations. RESULTS: Depressed offenders who were assigned to the enhanced program were 35% less likely to recidivate than those assigned to the standard program. The effectiveness of the two programs did not differ significantly for offenders who self-reported low depression. No significant interaction effects were found between program type and age, minority status or gender. After depressed mood was controlled for, problem-drinker status was not related to program effectiveness; however, problem drinkers had higher depression rates. CONCLUSIONS: Results suggest that the combination of a standard first-offender program with brief individual counseling can be effective for DUI offenders who report depressed mood and who are at high risk for recidivism. A five-item screen for sad/depressed mood from a widely used DUI risk assessment instrument identified offenders who benefited from the enhanced intervention.

Adult↗
PubMed2003

Addressing alcohol problems in primary care: a cluster randomized, controlled trial of a systems intervention. The screening and intervention in primary care (SIP) study.

BACKGROUND: Screening and intervention for alcohol problems can reduce drinking and its consequences but are often not implemented. OBJECTIVE: To test whether providing physicians with patients' alcohol screening results and simple individualized recommendations would affect the likelihood of a physician's having a discussion with patients about alcohol during a primary care visit and would affect subsequent alcohol use. DESIGN: Cluster randomized, controlled trial. SETTING: Urban academic primary care practice. PARTICIPANTS: 41 faculty and resident primary care physicians and 312 patients with hazardous drinking. INTERVENTIONS: Providing physicians with alcohol screening results (CAGE questionnaire responses, alcohol consumption, and readiness to change) and recommendations for their patients at a visit. MEASUREMENTS: Patient self-report of discussions about alcohol use immediately after the physician visit and alcohol use 6 months later. RESULTS: Of 312 patients, 240 visited faculty physicians, 301 (97%) completed the outcome assessment after the office visit, and 236 (76%) were followed for 6 months. Faculty physicians in the intervention group tended to be more likely than faculty physicians in the control group to give patients advice about drinking (adjusted proportion, 64% [95% CI, 47% to 79%] vs. 42% [CI, 33% to 53%]) and to discuss problems associated with alcohol use (74% [CI, 59% to 85%] vs. 51% [CI, 39% to 62%]). Resident physicians' advice and discussions did not differ between groups. Six months later, patients who saw resident physicians in the intervention group had fewer drinks per drinking day (adjusted mean number of drinks, 3.8 [CI, 1.9 to 5.7] versus 11.6 [CI, 5.4 to 17.7]). CONCLUSIONS: Although effects seem to differ by physician level of training, prompting physicians with alcohol screening results and recommendations for action can modestly increase discussions about alcohol use and advice to patients and may decrease alcohol consumption.

Adult↗
PubMed2001

Can a sustainable community intervention reduce the health gap?--10-year evaluation of a Swedish community intervention program for the prevention of cardiovascular disease.

OBJECTIVES: This paper evaluates the 10-year outcomes of a Northern Sweden community intervention program for the prevention of cardiovascular disease (CVD), with special reference to the social patterning of risk development. METHODS: Using a quasi-experimental design, trends in risk factors and predicted mortality in an intervention area (Norsjö municipality) are compared with those in a reference area (Northern Sweden region) by repeated independent cross-sectional surveys. RESULTS: There were significant differences in changes in total cholesterol level and systolic blood pressure between the intervention and reference populations. The predicted coronary heart disease mortality (based on the North Karelia risk equation). after adjustment for age and education, was reduced by 36% in the intervention area and by 1% in the reference area. CONCLUSIONS: We conclude that a long-term community-based CVD prevention program which combines population and individual strategies can substantially promote a health shift in CVD risk in a high risk rural population. When evaluated for different social strata, we found no signs of an increasing health gap between socially privileged and less privileged groups. Socially less-privileged groups benefited the most from the present prevention program.

Adult↗
PubMed2006

Robustness of a computer-assisted diabetes self-management intervention across patient characteristics, healthcare settings, and intervention staff.

BACKGROUND: A major problem in the dissemination of most interventions found to be efficacious is that they are of limited or unknown generalizability. OBJECTIVE: To document the "robustness," or external validity, of a computer-assisted diabetes self-management program across different patient characteristics, healthcare settings (mixed payer vs health maintenance organization), intervention staff, and outcomes. STUDY DESIGN: A randomized controlled trial evaluating a computer-assisted behavior change program for adult patients with type 2 diabetes mellitus (n = 217) vs a computerized health risk assessment. METHODS: Outcomes were identified using the RE-AIM framework and included program adoption among physicians, reach across patient groups, implementation, and behavioral (fat intake and physical activity) and biological (glycosylated hemoglobin and lipid levels) effectiveness measures. RESULTS: The program achieved 41% patient participation, variable adoption across healthcare settings (76% of health maintenance organization physicians vs 18% of non-health maintenance organization physicians participated), good implementation, and improvement in behavioral outcomes. There were few significant interactions between treatment condition and patient characteristics, type of healthcare setting, or interventionist experience on effectiveness measures. CONCLUSIONS: Patients and physicians were willing to participate in a computer-assisted dietary and physical activity goal-setting intervention, although participation varied by healthcare setting. Interventionists from different backgrounds successfully delivered the intervention, and the results appear robust across various patient and delivery characteristics.

Aged↗