BackgroundAbout 6 million people search for health information on the Internet each day in the United States. Both patients and caregivers search for information about prescribed courses of treatments, unanswered questions after a visit to their providers, or diet and exercise regimens. Past literature has indicated potential challenges around quality in health information available on the Internet. However, diverse information exists on the Internet—ranging from government-initiated webpages to personal blog pages. Yet we do not fully understand the strengths and weaknesses of different types of information available on the Internet.ObjectiveThe objective of this research was to investigate the strengths and challenges of various types of health information available online and to suggest what information sources best fit various question types.MethodsWe collected questions posted to and the responses they received from an online diabetes community and classified them according to Rothwell’s classification of question types (fact, policy, or value questions). We selected 60 questions (20 each of fact, policy, and value) and the replies the questions received from the community. We then searched for responses to the same questions using a search engine and recorded theResultsCommunity responses answered more questions than did search results overall. Search results were most effective in answering value questions and least effective in answering policy questions. Community responses answered questions across question types at an equivalent rate, but most answered policy questions and the least answered fact questions. Value questions were most answered by community responses, but some of these answers provided by the community were incorrect. Fact question search results were the most clinically valid.ConclusionsThe Internet is a prevalent source of health information for people. The information quality people encounter online can have a large impact on them. We present what kinds of questions people ask online and the advantages and disadvantages of various information sources in getting answers to those questions. This study contributes to addressing people’s online health information needs.

BackgroundIncreasing moderate to vigorous physical activity among urban girls of low socioeconomic status is both a challenge and a public health priority. Physical activity interventions targeting exclusively girls remain limited, and maintenance of moderate to vigorous physical activity during the post-intervention period has been difficult to maintain. The main aim of the 5-year “Girls on the Move” group randomized trial is to evaluate the efficacy of a comprehensive school-based intervention in increasing girls’ minutes of moderate to vigorous physical activity and improving cardiovascular fitness, body mass index, and percent body fat immediately post-intervention (after 17 weeks) and at 9-month post-intervention follow-up (9 months after end of intervention).Methods/DesignA total of 24 urban middle schools in the Midwestern U.S. will be randomized to either receive the intervention or serve as a control (N = 1200 girls). The intervention, based on the Health Promotion Model and Self-Determination Theory, will include: (1) two face-to-face motivational, individually tailored counseling sessions with a registered nurse, one at the beginning and the other at the end of the intervention period; (2) an interactive Internet-based session during which each girl receives individually tailored motivational and feedback messages via iPad at 11 weeks (shortly after midpoint of intervention); and (3) a 90-minute after-school physical activity club. Racially diverse, low-active, 10- to 14-year-old 5th to 8th-grade girls will complete questionnaires and physical measures at baseline and post-intervention (n = 50 per school). Minutes of moderate to vigorous physical activity will be assessed with accelerometers. Cardiovascular fitness will be assessed by estimating VO2 max with PACER (Progressive Aerobic Cardiovascular Endurance Run) scores. Height and weight will be assessed to calculate body mass index. Percent body fat will be estimated with a foot-to-foot bioelectric impedance scale. Linear mixed effects regression analyses will be performed to assess intervention effects.DiscussionThis multi-component approach is expected to improve girls’ moderate to vigorous physical activity and related physical outcomes.Trial RegistrationClinicalTrials.gov Identifier NCT01503333

Most effective self-care MBSR interventions include (a) a didactic component, (b) a guided MBSR practice session, and (c) homework. Consideration should be given to a trained or certified MBSR instructor to teach the intervention.

BACKGROUND Clients with HIV infection have been conceptualized as a resilient population. Although a few researchers have documented resilience among clients with HIV infection, a theory of resilience in the context of HIV infection has not been developed. The purpose of this study was to describe the process by which resilience occurs for clients in the context of HIV infection. METHOD Grounded theory methodology was used to sample and analyze data from 15 qualitative interviews with adults with HIV infection. Data were collected until saturation was reached. RESULTS A theory, motivation, management, and mastery, a description of the process by which resilience occurs in the context of HIV infection, emerged from the data. CONCLUSION Many clients living with HIV infection are resilient, despite the physical, psychological, and social challenges of this chronic illness. Nursing interventions to promote resilience among clients with HIV infection should be directed toward identification of client motivation factors and disease management strategies that may influence health outcomes of people living with HIV infection.

Researchers exploring the health of Hispanics in South Florida utilizing a combination of qualitative and quantitative research methods have identified that substance abuse, violence, risky sexual behavior, and depression are not only conceptualized as tightly interrelated health and social problems, but also hold together in a measurement model to represent an underlying phenomenon (i.e., the Syndemic Factor). The purpose of this study is to test hypothesized relationships between cultural phenomena and the Syndemic Factor among community-dwelling Hispanic women. Standardized questionnaires assessing Acculturation, Hispanic Stress, Familism, and the Syndemic Factor were administered to a cross-sectional sample of 548 Hispanic women from South Florida. Structural equation modeling was used to analyze relationships. The model explained 61 percent of the variance in the Syndemic Factor. There was a large positive relationship between the Syndemic Factor and Hispanic Stress, and a small inverse relationship between the Syndemic Factor and Familism. Women with high Hispanic Acculturation and low U.S. Acculturation scored lower on the Syndemic Factor than Integrated/Bicultural women. Familism buffered the relationship between Hispanic Stress and the Syndemic Factor. Structural, community, family, and individual prevention strategies that address underlying conditions associated with the Syndemic Factor must be developed and formally evaluated.