Ten-Year Publication Trajectories of Health Services Research Career Development Award Recipients: Collaboration, Awardee Characteristics, and Productivity Correlates.

This study's purpose was to identify distinct publishing trajectories among 442 participants in three prominent mentored health services research career development programs (Veterans Affairs, National Institutes of Health, and Agency for Healthcare Research & Quality) in the 10 years after award receipt and to examine awardee characteristics associated with different trajectories. Curricula vitae (CVs) of researchers receiving awards between 1991 and 2010 were coded for publications, grants, and awardee characteristics. We found that awardees published at constant or increasing rates despite flat or decreasing rates of first-author publications. Senior-author publications rose concurrently with rates of overall publications. Higher overall publication trajectories were associated with receiving more grants, more citations as measured by the h-index, and more authors per article. Lower trajectory groups were older and had a greater proportion of female awardees. Career development awards supported researchers who generally published successfully, but trajectories varied across individual researchers. Researchers' collaborative efforts produced an increasing number of articles, whereas first author articles were written at a more consistent rate. Career development awards in health services research supported the careers of researchers who published at a high rate; future research should further examine reasons for variation in publishing among early career researchers.

Text Messaging Improves Participation in Laboratory Testing in Adolescent Liver Transplant Patients.

BACKGROUND: In solid organ transplant patients, non-participation in all aspects of the medical regimen is a prevalent problem associated with adverse consequences particularly in the adolescent and young adult (AYA) age group. This study is the first to evaluate the feasibility, utility and impact of a text messaging (TM) intervention to improve participation in laboratory testing in adolescent liver transplant patients. METHODS: AYA patients, aged 12 to 21 years, were recruited for a prospective pilot trial evaluating a TM intervention delivered over a 1-year period. The intervention involved automated TM reminders with feedback administered according to a prescribed laboratory testing frequency. Participation rate in laboratory testing after the intervention was compared to the year prior. Patient responses and feedback by text and survey were used to assess feasibility, acceptability and use of the intervention. RESULTS: Forty-two patients were recruited and 33 patients remained enrolled for the study duration. Recipients of the TM intervention demonstrated a significant improvement in participation rate in laboratory testing from 58% to 78% (P<.001). This rate was also significantly higher than in non-intervention controls (P=.003). There was a high acceptability, response rate and a significant correlation with reported versus actual completion of laboratory tests by TM. CONCLUSIONS: TM reminders significantly improved participation in laboratory testing in AYA liver transplant patients. The intervention demonstrated feasibility, acceptability, and use with a high proportion of patients who engaged in and perceived a benefit from using this technology.

Disordered eating in a digital age: eating behaviors, health, and quality of life in users of websites with pro-eating disorder content.

BACKGROUND: Much concern has been raised over pro-eating disorder (pro-ED) website communities, but little quantitative research has been conducted on these websites and their users. OBJECTIVE: To examine associations between levels of pro-ED website usage, disordered eating behaviors, and quality of life. METHODS: We conducted a cross-sectional, Internet-based survey of adult pro-ED website users. Main outcomes were Eating Disorder Examination Questionnaire (EDE-Q) and Eating Disorder Quality of Life (EDQOL) scores. RESULTS: We included responses from 1291 participants; 1254 (97.13%) participants were female. Participants had an average age of 22.0 years and a mean body mass index of 22.1 kg/m(2); 24.83% (296/1192) were underweight; 20.89% (249/1192) were overweight or obese. Over 70% of participants had purged, binged, or used laxatives to control their weight; only 12.91% (163/1263) were in treatment. Mean EDE-Q scores were above the 90th percentile and mean EDQOL scores were in the severely impaired range. When compared with moderate and light usage, heavy pro-ED website usage was associated with higher EDE-Q global (4.89 vs 4.56 for medium and 4.0 for light usage, P < .001) and EDQOL total scores (1.64 vs 1.45 for medium and 1.25 for light usage, P < .001), and more extreme weight loss behaviors and harmful post-website usage activities. In a multivariate model, the level of pro-ED website usage remained a significant predictor of EDE-Q scores. CONCLUSIONS: Pro-ED website visitors reported many disordered eating behaviors, although few had been treated. Heavy users reported poorer quality of life and more disordered eating behaviors.

Improving adolescent and young adult health - training the next generation of physician scientists in transdisciplinary research.

To address the critical shortage of physician scientists in the field of adolescent medicine, a conference of academic leaders and representatives from foundations, National Institutes of Health, Maternal and Child Health Bureau, and the American Board of Pediatrics was convened to discuss training in transdisciplinary research, facilitators and barriers of successful career trajectories, models of training, and mentorship. The following eight recommendations were made to improve training and career development: incorporate more teaching and mentoring on adolescent health research in medical schools; explore opportunities and electives to enhance clinical and research training of residents in adolescent health; broaden educational goals for Adolescent Medicine fellowship research training and develop an intensive transdisciplinary research track; redesign the career pathway for the development of faculty physician scientists transitioning from fellowship to faculty positions; expand formal collaborations between Leadership Education in Adolescent Health/other Adolescent Medicine Fellowship Programs and federal, foundation, and institutional programs; develop research forums at national meetings and opportunities for critical feedback and mentoring across programs; educate Institutional Review Boards about special requirements for high quality adolescent health research; and address the trainee and faculty career development issues specific to women and minorities to enhance opportunities for academic success.

Non-adherence to post-transplant care: prevalence, risk factors and outcomes in adolescent liver transplant recipients.

This study examined the prevalence, demographic variables and adverse outcomes associated with non-adherence to post-transplant care in adolescent liver transplant recipients. We conducted a retrospective chart review of 111 adolescent patients (age 12-21 yr) greater than six months post-transplantation and defined non-adherence as not taking the immunosuppressive(s) or not attending any clinic visit in 2005. Fifty subjects (45.0%) were non-adherent and 61 (55.0%) were adherent. Twenty percent of the subjects did not attend clinic and 10.9% did not complete laboratory tests. Non-adherence was significantly associated with fewer completed laboratory tests (p < 0.0001), single parent status (p < 0.0186), and older age and greater years post-transplantation by both univariate and multivariate analyses (p < 0.008, p < 0.0141 and p < 0.0012, p < 0.0174, respectively). Non-adherence to medication was significantly associated with a rejection episode in 31 patients (p < 0.0069) but not in the subgroup of seven patients who stopped their immunosuppression completely. Non-adherence to post-transplant care is a prevalent problem in adolescents particularly of an older age and greater years post-transplantation. Rejection was a significant consequence of medication non-adherence except in a subgroup with presumed graft tolerance who discontinued their immunosuppression. These results emphasize the need for strict monitoring of adherence to post-transplant care to improve long-term survival and quality of life in adolescent transplant patients.

Surfing for thinness: a pilot study of pro-eating disorder Web site usage in adolescents with eating disorders.

OBJECTIVE: Pro-eating disorder Web sites are communities of individuals who engage in disordered eating and use the Internet to discuss their activities. Pro-recovery sites, which are less numerous, express a recovery-oriented perspective. This pilot study investigated the awareness and usage of pro-eating disorder Web sites among adolescents with eating disorders and their parents and explored associations with health and quality of life. PATIENTS AND METHODS: This was a cross-sectional study of 698 families of patients (aged 10-22 years) diagnosed with an eating disorder at Stanford between 1997 and 2004. Anonymous surveys were mailed and offered in clinic. Survey content included questions about disease severity, health outcomes, Web site usage, and parental knowledge of eating disorder Web site usage. RESULTS: Surveys were returned by 182 individuals: 76 patients and 106 parents. Parents frequently (52.8%) were aware of pro-eating disorder sites, but an equal number did not know whether their child visited these sites, and only 27.6% had discussed them with their child. Most (62.5%) parents, however, did not know about pro-recovery sites. Forty-one percent of patients visited pro-recovery sites, 35.5% visited pro-eating disorder sites, 25.0% visited both, and 48.7% visited neither. While visiting pro-eating disorder sites, 96.0% reported learning new weight loss or purging techniques. However, 46.4% of pro-recovery site visitors also learned new techniques. Pro-eating disorder site users did not differ from nonusers in health outcomes but reported spending less time on school or schoolwork and had a longer duration of illness. Users of both pro-eating disorder and pro-recovery sites were hospitalized more than users of neither site. CONCLUSIONS: Pro-eating disorder site usage was prevalent among adolescents with eating disorders, yet parents had little knowledge of this. Although use of these sites was not associated with other health outcomes, usage may have a negative impact on quality of life and result in adolescents' learning about and adopting disordered eating behaviors.