The Impact of an Internet Use Promotion Programme on Communication, Internet Use, and the Extent of Social Networks among Low-Income Older Adults.

We examined whether an internet use promotion intervention influences low-income older adults' communication modes, internet use, and social networks using existing data collected for an intervention. Participants living in public senior housing facilities in the United States (n = 77) completed surveys before and after a 12-week computer and internet training. The six-item Lubben Social Network Scale (LSNS-6) was used to measure the extent of older adults' social networks. The primary mode of communication shifted from more traditional means to internet-based communications (p < .0005 in a Fisher's exact test). The frequency of internet use significantly increased (p < .00005 in a one-sided Sign test). Overall, the LSNS-6 score increased by 4.1 points (p < .00005 in a Welch's t-test). The LSNS-6 score increase was significantly larger among African Americans than Whites, controlling for gender (p < .05 in negative binomial regression). Moderate (p < .005) and frequent internet users (p < .05) had higher LSNS-6 scores than rare internet users at posttest when gender and race were controlled for in linear regression. Comparatively more improvement in the extent of social networks among African Americans suggests greater benefits of such interventions for population groups of disadvantaged backgrounds. Larger social networks among moderate and frequent internet users than rare users suggest positive impacts of internet communications on social networks.

Engaging Primary Care Practices in Studies of Improvement: Did You Budget Enough for Practice Recruitment?

PURPOSE: The methods and costs to enroll small primary care practices in large, regional quality improvement initiatives are unknown. We describe the recruitment approach, cost, and resources required to recruit and enroll 500 practices in the Northwest and Midwest regional cooperatives participating in the Agency for Healthcare Research and Quality (AHRQ)-funded initiative, EvidenceNOW: Advancing Heart Health in Primary Care. METHODS: The project management team of each cooperative tracked data on recruitment methods used for identifying and connecting with practices. We developed a cost-of-recruitment template and used it to record personnel time and associated costs of travel and communication materials. RESULTS: A total of 3,669 practices were contacted during the 14- to 18-month recruitment period, resulting in 484 enrolled practices across the 6 states served by the 2 cooperatives. The average number of interactions per enrolled practice was 7, with a total of 29,100 hours and a total cost of $2.675 million, or $5,529 per enrolled practice. Prior partnerships predicted recruiting almost 1 in 3 of these practices as contrasted to 1 in 20 practices without a previous relationship or warm hand-off. CONCLUSIONS: Recruitment of practices for large-scale practice quality improvement transformation initiatives is difficult and costly. The cost of recruiting practices without existing partnerships is expensive, costing 7 times more than reaching out to familiar practices. Investigators initiating and studying practice quality improvement initiatives should budget adequate funds to support high-touch recruitment strategies, including building trusted relationships over a long time frame, for a year or more.

Clinician behaviors in telehealth care delivery: a systematic review.

Literature on telehealth care delivery often addresses clinical, cost, technological, system, and organizational impacts. Less is known about interpersonal behaviors such as communication patterns and therapeutic relationship-building, which may have workforce development considerations. The purpose of this study was to conduct a systematic literature review to identify interpersonal health care provider (HCP) behaviors and attributes related to provider-patient interaction during care in telehealth delivery. Electronic searches were conducted using five indexes/databases: CINAHL, ERIC, PsychInfo, ProQuest Dissertations, PubMed; with hand-searching of the immediate past 10 years of five journals. Search concepts included: communication, telehealth, education, and health care delivery. Of 5261 unique article abstracts initially identified, 338 full-text articles remained after exclusion criteria were applied and these were reviewed for eligibility. Finally, data were extracted from 45 articles. Through qualitative synthesis of the 45 articles, we noted that papers encompassed many disciplines and targeted care to people in many settings including: home care, primary and specialist care, mental health/counseling, and multi-site teams. Interpersonal behaviors were observed though not manipulated through study designs. Six themes were identified: HCP-based support for telehealth delivery; provider-patient interactions during the telehealth event; environmental attributes; and guidelines for education interventions or evaluation of HCP behaviors. Although unable to identify current best practices, important considerations for practice and education did emerge. These include: perceptions of the utility of telehealth; differences in communication patterns such as pace and type of discourse, reliance on visual cues by both provider and patient especially in communicating empathy and building rapport; and confidentiality and privacy in telehealth care delivery.

Rasch Analysis of the Lubben Social Network Scale-6 (LSNS-6).

The purposes of this article are to review the psychometric properties of the Lubben Social Network Scale-6 (LSNS-6) and to determine its utility in assessing social networks of an older adult community sample. We tested the LSNS-6 with Rasch methodology using a sample of 196 older adults, aged 55 and above who live in public and subsidized housing facilities. Rasch analysis showed unidimensionality of the overall scale, high person and item reliability, and good fit of individual items with one exception. Principal component analysis (PCA) of Rasch model residuals suggested family and friend subdimensions. Response categories demonstrated improvement when six categories were collapsed to four. A person-threshold map indicated ceiling and floor effects due to lack of items measuring less and more developed social networks. Recommendations provided in this article can make the LSNS-6 more psychometrically sound and useful in research and practical contexts.

A Peer Support Scale for Adults Treated for Psychoactive Substance-Use Disorder: A Rasch Analysis.

UNLABELLED: The literature suggests that peer support is protective of relapse for adults treated for substance-use disorder. However, to our knowledge there is no standard measure of peer support. Therefore, the purpose of this research was to use Rasch analysis to assess a 13-item peer support scale used in a group of adults treated for primary psychoactive substance-abuse disorder. The participants (n = 408) are adults who were discharged from an inpatient substance-abuse treatment program from five successive years, 2004-2009. Overall, it is acceptable to surmise that items 1-12 are part of the same dimension for the 13-item scale. Given the prominence of therapeutic communities as a mode of primary treatment and the importance of peer support, it is important to both the academic and treatment communities to have a standard way to measure peer support. The scale presented here can be useful for this purpose. HIGHLIGHTS: We asses a peer support scale for those treated for substance abuse.We examine characteristics of the peer support scale.We provide an option to measure peer support for those treated for substance abuse.

Peer relations scale for adolescents treated for substance use disorder: a factor analytic presentation.

BACKGROUND: The literature indicates that peer relations are an important aspect of the treatment and recovery of adolescents with substance use disorder (SUD). Unfortunately, no standard measure of peer relations exists. The objective of this research is to use exploratory factor analysis to examine the underlying factor structure of a 14-item peer relations scale for use in this treatment population. METHODS: Participants are 509 adolescents discharged from primary substance abuse treatment from 2003-2010. The data are from research conducted between six and twelve months post discharge via a 230-item questionnaire that included the 14-item peer relations scale. The scale has questions that assess the degree to which the adolescent's social contacts conform to norms of positive behavior and therefore foster non-use and recovery. The response rate was 62%. RESULTS: The scale was decomposed by principal component factor analysis. When the matrix was rotated by varimax a three factor solution explaining 99.99% of the common variance emerged. The first factor yielded ten items that measure association with peers who engage in positive versus delinquent social behavior (positive versus negative social behavior). The three items in the second factor specify association with peers who use versus those who don't use drugs, and thereby encourage recovery and discourage drug use (drug use). The third and factor contained two items measuring the degree to which the recovering adolescent associates with new or previous friends (post treatment peer association). CONCLUSIONS: This scale is useful as a standard measure in that it begins to identify the measurable dimensions of peer relations that influence sustaining post treatment recovery.

Validation of a targeted peer relations scale for adolescents treated for substance use disorder: an application of rasch modeling.

The objective of this research is to use item response theory (IRT) to validate a 14-item peer relations scale for use in the adolescent treatment population. Subjects are 509 adolescents discharged from substance abuse treatment from 2004-2009. The person reliability is 0.76 and the Cronbach's alpha person raw score reliability is 0.93 both indicating the scale is a strong metric. The item reliability of 0.99 is high showing the model is reliable. The real separation (8.49) meaning items are placed on the Rasch "ruler" with about eight levels of importance identified. The mean-square statistics of the infit and outfit values were between 0.5 and 1.5 for the items indicating a low level of randomness and thus unidimensionality of the scale. Inspection of a Wright Item Map shows the hierarchical structure of the scale with a moderate degree of inter-item spread. The analysis shows the scale is a reliable unidimensional metric.