Trainee-led research using an integrated knowledge translation or other research partnership approaches: a scoping reviews.

BACKGROUND: There are increasing expectations for researchers and knowledge users in the health system to use a research partnership approach, such as integrated knowledge translation, to increase the relevance and use of research findings in health practice, programmes and policies. However, little is known about how health research trainees engage in research partnership approaches such as IKT. In response, the purpose of this scoping review was to map and characterize the evidence related to using an IKT or other research partnership approach from the perspective of health research trainees in thesis and/or postdoctoral work. METHODS: We conducted this scoping review following the Joanna Briggs Institute methodology and Arksey and O'Malley's framework. We searched the following databases in June 2020: MEDLINE, Embase, CINAHL and PsycINFO. We also searched sources of unpublished studies and grey literature. We reported our findings in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Extension for Scoping Reviews. RESULTS: We included 74 records that described trainees' experiences using an IKT or other research partnership approach to health research. The majority of studies involved collaboration with knowledge users in the research question development, recruitment and data collection stages of the research process. Intersecting barriers to IKT or other research partnerships at the individual, interpersonal and organizational levels were reported, including lack of skills in partnership research, competing priorities and trainees' "outsider" status. We also identified studies that evaluated their IKT approach and reported impacts on partnership formation, such as valuing different perspectives, and enhanced relevance of research. CONCLUSION: Our review provides insights for trainees interested in IKT or other research partnership approaches and offers guidance on how to apply an IKT approach to their research. The review findings can serve as a basis for future reviews and primary research focused on IKT principles, strategies and evaluation. The findings can also inform IKT training efforts such as guideline development and academic programme development.

Trends in sugar-sweetened beverage consumption among California children.

OBJECTIVE: To assess trends in consumption of soda, sweetened fruit drinks/sports drinks and any sugar-sweetened beverage (SSB) from 2013 to 2016 among all children in California aged 2-5 and 6-11 years and by racial-ethnic group. DESIGN: Serial cross-sectional study using the California Health Interview Survey (CHIS). SETTING: CHIS is a telephone survey of households in California designed to assess population-level estimates of key health behaviours. Previous research using CHIS documented a decrease in SSB consumption among children in California from 2003 to 2009 coinciding with state-level policy efforts targeting child SSB consumption. PARTICIPANTS: Parents of children in California aged 2-11 years (n 4901 in 2013-2014; n 3606 in 2015-2016) were surveyed about the child's consumption of soda and sweetened fruit drinks/sports drinks on the day prior. RESULTS: Among 2-5-year-olds, consumption of soda, sweetened fruit drinks/sports drinks and any SSB remained stable. Sweetened fruit drink/sports drink consumption was higher than soda consumption in this age group. Latino 2-5- year-olds were more likely to consume any SSB in both 2013-2014 and 2015-2016 compared with Whites. Among 6-11-year-olds, consumption of soda, sweetened fruit drinks/sports drinks and any SSB also remained stable over time. Latino and African-American 6-11-year-olds were more likely to consume an SSB in 2013-2014 compared with White children. CONCLUSIONS: SSB consumption among children in California was unchanged from 2013 to 2016 and racial-ethnic disparities were evident. Increased policy efforts are needed to further reduce SSB consumption, particularly among children of Latino and African-American backgrounds.

Pilot Analysis of Early Lactobacillus rhamnosus GG for Infant Colic Prevention.

We conducted a secondary analysis of data from a trial of Lactobacillus rhamnosus GG (LGG) supplementation as a pilot study to assess whether LGG prevents infant colic. For the first 6 months of life, infants received a daily dose of 10 billion colony-forming units of LGG or a control (n = 184). We compared the likelihood of a diagnosis of colic before 4 months of age, based on parent-reported symptoms or a physician diagnosis of colic. Out of the 184 infants, 18 (9.8%) had colic. There were no differences between the 2 groups in the percentage of infants with colic based on symptoms (control 5.4% vs LGG 9.8%; P = 0.19); physician diagnosis (control 3.2% vs LGG 7.6%; P = 0.26); or either symptoms or diagnosis combined (control 6.5% vs LGG 13.0%; P = 0.13). In this pilot study, early infant LGG supplementation does not appear to prevent the later development of colic.

Barriers and facilitators to healthy eating among low-income Latino adolescents.

OBJECTIVE: The objective of this study was to explore barriers and facilitators to healthy eating among low-income Latino adolescents using an intervention development framework. METHODS: Semi-structured interviews (n = 30) were conducted with Latino youth ages 13-17 who had overweight or obesity at a safety-net clinic in San Francisco, CA. Adolescent beliefs and attitudes regarding healthy eating and individual, family, and community level barriers and facilitators were elicited. Interviews were analyzed using an inductive approach and the Capability-Opportunity-Motivation (COM-B) model. RESULTS: Participants had capability gaps; while they demonstrated basic nutrition knowledge, they also held significant misconceptions about healthy eating, equating "organic" with healthy and failing to recognize sugar in a number of beverages and foods. Families were a source of support through role modeling and purchasing fresh produce, yet in many cases also undermined adolescents' healthy eating goals through purchases of high calorie low nutrient food, an opportunity facilitator and challenge. By contrast, peers were mostly a negative influence due to frequent consumption of high calorie low nutrient food. The school environment posed opportunity challenges as participants found school lunch unpalatable and had ready access to unhealthy options nearby. Participants were motivated to improve their eating habits but often not resilient in the face of obstacles. CONCLUSIONS: Interventions to promote healthy eating among low-income Latino adolescents should address common nutritional misconceptions, target families as well as teens, consider peer influences, and advocate for policy approaches that improve the school food environment.

An Appreciative Inquiry Into Nurse Educators' Exam Practices.

Multiple-choice examinations (MCEs) are commonly used to evaluate nursing students. Nurse educators require support to develop questions and engage in postexam analysis to ensure reliable assessment of student learning. We surveyed nurse educators and conducted focus groups to investigate current writing practices associated with MCEs. Using appreciative inquiry, participants proposed ideals to strengthen MCE practice: guidelines and expectations for faculty, faculty-developed test banks, team development, and an assessment blueprint at the curriculum level. Faculty supports are necessary to strengthen current MCE practices and best utilize the skills of educators.

Beliefs and practices regarding solid food introduction among Latino parents in Northern California.

Latino children are more likely to be obese than non-Hispanic white children, and feeding patterns that begin in infancy may contribute to this disparity. The objective of this study was to elucidate beliefs and practices related to the introduction of solids and solid food feeding in the first year of life among low-income Latino parents residing in Northern California. We conducted 26 semi-structured interviews that explored the timing of introduction of solids, selection of foods to serve to infants, feeding strategies, sources of information on solid food feeding and concerns about infant weight. We found that most parents relied on traditional practices in selecting first foods for infants and had a strong preference for homemade food, which was often chicken soup with vegetables. Parents generally described responsive feeding practices; however a minority used pressuring practices to encourage infants to eat more. Very few parents practiced repeated gentle introduction of unfamiliar food to increase acceptance. High calorie low nutrient foods were typically introduced at around 12 months of age and parents struggled to limit such foods once children were old enough to ask for them. Parents were concerned about the possibility of infants becoming overweight and considered health care providers to be an important source of information on infant weight status. The results of this study can be used to inform the development of interventions to prevent obesity in Latino children with similar demographics to our study population.

What Can Secondary School Students Teach Educators and School Nurses About Student Engagement in Health Promotion? A Scoping Review.

Student engagement represents a critical component of a comprehensive school health (CSH) approach to health promotion. Nevertheless, questions remain about its implementation. This scoping review updates the field of student engagement in health promotion. Of the 1,388 located articles, 14 qualify for inclusion in this study. An analysis reveals four themes. CSH programs that incorporate student engagement promote a sense of belonging to a community, encourage meaningful involvement, give voice to student concerns, and advance supportive relationships. This study finds a lack of research regarding student engagement in health promotion but confirms that student participation in CSH initiatives contributes to a sense of ownership. Consequently, we can infer that student ownership of health promotion takes place through their meaningful engagement and can effect social change.

Efficacy of vaccination with recombinant vaccinia and fowlpox vectors expressing NY-ESO-1 antigen in ovarian cancer and melanoma patients.

Recombinant poxviruses (vaccinia and fowlpox) expressing tumor-associated antigens are currently being evaluated in clinical trials as cancer vaccines to induce tumor-specific immune responses that will improve clinical outcome. To test whether a diversified prime and boost regimen targeting NY-ESO-1 will result in clinical benefit, we conducted two parallel phase II clinical trials of recombinant vaccinia-NY-ESO-1 (rV-NY-ESO-1), followed by booster vaccinations with recombinant fowlpox-NY-ESO-1 (rF-NY-ESO-1) in 25 melanoma and 22 epithelial ovarian cancer (EOC) patients with advanced disease who were at high risk for recurrence/progression. Integrated NY-ESO-1-specific antibody and CD4(+) and CD8(+) T cells were induced in a high proportion of melanoma and EOC patients. In melanoma patients, objective response rate [complete and partial response (CR+PR)] was 14%, mixed response was 5%, and disease stabilization was 52%, amounting to a clinical benefit rate (CBR) of 72% in melanoma patients. The median PFS in the melanoma patients was 9 mo (range, 0-84 mo) and the median OS was 48 mo (range, 3-106 mo). In EOC patients, the median PFS was 21 mo (95% CI, 16-29 mo), and median OS was 48 mo (CI, not estimable). CD8(+) T cells derived from vaccinated patients were shown to lyse NY-ESO-1-expressing tumor targets. These data provide preliminary evidence of clinically meaningful benefit for diversified prime and boost recombinant pox-viral-based vaccines in melanoma and ovarian cancer and support further evaluation of this approach in these patient populations.

Association of beverage consumption with obesity in Mexican American children.

OBJECTIVE: To determine the association of beverage consumption with obesity in Mexican American school-aged children. DESIGN: Cross-sectional study using the baseline data from a cohort study. Mothers and children answered questions about the frequency and quantity of the child's consumption of soda, diet soda, other sugar-sweetened beverages, 100% fruit juice, milk and water. The questions were adapted from the Youth/Adolescent FFQ. Children were weighed and measured. Data were collected on the following potential confounders: maternal BMI, household income, maternal education, maternal occupational status, maternal acculturation, child physical activity, child screen time and child fast-food consumption. Logistic regression was used to examine the association between servings (240 ml) of each beverage per week and obesity (BMI ≥ 95th percentile). SETTING: Participants were recruited from among enrolees of the Kaiser Permanente Health Plan of Northern California. Data were collected via an in-home assessment. SUBJECTS: Mexican American children (n 319) aged 8-10 years. RESULTS: Among participants, 20% were overweight and 31% were obese. After controlling for potential confounders, consuming more servings of soda was associated with increased odds of obesity (OR = 1·29; P < 0·001). Consuming more servings of flavoured milk per week was associated with lower odds of obesity (OR = 0·88; P = 0·004). Consumption of other beverages was not associated with obesity in the multivariate model. CONCLUSIONS: Discouraging soda consumption among Mexican American children may help reduce the high obesity rates in this population.

Understanding how Latino parents choose beverages to serve to infants and toddlers.

To determine Latino parents' beliefs on the health effects of beverages on infants and toddlers, their sources of information on beverages and perceived barriers to following guidelines for healthy beverage consumption by children. We conducted 29 interviews with parents of Latino children ages 6-36 months. Parents were recruited in three community health centers in Northern California. The interviews were recorded, transcribed and analyzed using standard qualitative methods. The following dominant themes emerged. Parents believed that water and milk were healthy beverages for children and that sugar-sweetened beverages (SSBs) were unhealthy. Views on 100% fruit juice were mixed. Parents distinguished between homemade beverages such as "agua fresca" which they considered healthy, despite containing added sugar, and beverages from stores which were viewed as unhealthy. Participants' main source of information on beverages was the federal nutrition program for Women, Infants, and Children (WIC). Parents were confused, however, as to why WIC provides juice yet counseled parents to avoid giving their children juice. Parents preferred to receive information on beverages from experts. Differing practices among family members regarding which beverages they provide to children was the most important barrier to following beverage guidelines. Our study suggests that Latino parents are receptive to counseling on beverages from expert sources. Such counseling should address both store-bought and homemade beverages. The WIC program is a key source of information on beverages for Latino parents; thus counseling offered by WIC should be evidence-based and avoid mixed messages.

Lifestyle Interventions in Pediatric Primary Care.

Pediatric clinicians should offer guidance on age-appropriate nutrition, physical activity, sleep and screen time for families of children and adolescents with obesity. They should build rapport with families, ask permission before discussing obesity-related health concerns, use preferred terminology, and recommend whole family change. Using principles of shared decision-making, pediatric clinicians and families should set individualized goals for lifestyle changes, prioritizing reducing sugar-sweetened beverage intake, increasing physical activity, and reducing screen time. Families of children and adolescents with obesity should be connected to the highest level of support accessible to and desired by the family, including intensive health behavior and lifestyle treatment programs.

Workplace Reintegration Programs, Policies, and Procedures for Nurses Experiencing Operational Stress Injury: A Scoping Literature Review.

BACKGROUND: Nurses experience elevated rates of operational stress injuries (OSIs). This can necessitate taking leave from work and subsequently engaging in a workplace reintegration process. An unsuccessful process can have long term impacts on a nurse's career, affecting the individual, their family, and broader community, while contributing to nursing shortages. A knowledge gap regarding the workplace reintegration of nurses experiencing mental health challenges, impedes the development and implementation of initiatives that might increase the success of nurses reintegrating into the workplace. This scoping review explored the existing literature concerning workplace reintegration for nurses experiencing OSIs. METHODS: The Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for Scoping Reviews (PRISMA-ScR) reporting guidelines were utilized. Three key search terms across six databases were employed followed by a qualitative content analysis of the resulting literature. RESULTS: Eight documents were included. The literature exhibited high heterogeneity in objectives, content, and article types. The content analysis revealed five themes: (1) recognizing stigma, (2) elements of successful workplace reintegration, (3) considerations for military nurses, (4) considerations for nurses with substance use disorders, and (5) gaps in the existing literature. CONCLUSION: A paucity of programs, policies, procedures, and research exists regarding workplace reintegration for nurses facing mental health challenges. It is imperative to recognize that nurses may experience OSIs, necessitating mental health support, time off work, and operationally/culturally-specific assistance in returning to work. Innovative and evidence-based approaches to workplace reintegration are needed to enhance the retention of a skilled, experienced, compassionate, and healthy nursing workforce.

Perspectives and Experiences of Public Safety Personnel Engaged in a Peer-Led Workplace Reintegration Program Post Critical Incident or Operational Stress Injury: A Qualitative Thematic Analysis.

INTRODUCTION: Public safety personnel (PSP) experience operational stress injuries (OSIs), which can put them at increased risk of experiencing mental health and functional challenges. Such challenges can result in PSP needing to take time away from the workplace. An unsuccessful workplace reintegration process may contribute to further personal challenges for PSP and their families as well as staffing shortages that adversely affect PSP organizations. The Canadian Workplace Reintegration Program (RP) has seen a global scale and spread in recent years. However, there remains a lack of evidence-based literature on this topic and the RP specifically. The current qualitative study was designed to explore the perspectives of PSP who had engaged in a Workplace RP due to experiencing a potentially psychologically injurious event or OSI. METHODS: A qualitative thematic analysis analyzed interview data from 26 PSP who completed the RP. The researchers identified five themes: (1) the impact of stigma on service engagement; (2) the importance of short-term critical incident (STCI) program; (3) strengths of RP; (4) barriers and areas of improvement for the RP; and (5) support outside the RP. DISCUSSION: Preliminary results were favorable, but further research is needed to address the effectiveness, efficacy, and utility of the RP. CONCLUSION: By addressing workplace reintegration through innovation and research, future initiatives and RP iterations can provide the best possible service and support to PSP and their communities.

Improving access to first-line treatment for pediatric obesity: Lessons from the dissemination of SmartMoves.

OBJECTIVE: The increasing prevalence of and inequities in childhood obesity demand improved access to effective treatment. The SmartMoves curriculum used in Bright Bodies, a proven-effective, intensive health behavior and lifestyle treatment (IHBLT), was disseminated to ≥30 US sites from 2003 to 2018. We aimed to identify barriers to and facilitators of IHBLT implementation/sustainment. METHODS: We surveyed and interviewed key informants about experiences acquiring/implementing SmartMoves. In parallel, we analyzed and then integrated survey findings and themes from interviews using the constant comparative method. RESULTS: Participants from 16 sites (53%) completed surveys, and 12 participants at 10 sites completed interviews. The 11 sites (63%) that implemented SmartMoves varied in both use of training opportunities/materials and fidelity to program components. In interviews, demand for obesity programming, organizational priorities, and partnerships facilitated implementation. Seven sites discontinued SmartMoves prior to the COVID-19 pandemic. Funding insecurity and insufficient staffing emerged as dominant barriers to implementation/sustainment discussed by all interviewees, and some also noted participants' competing demands and the program's fit with population as challenges. CONCLUSIONS: System- and organizational-level barriers impeded sustainment of an evidence-based IHBLT program. Adequate funding could enable sufficient staffing and training to promote fidelity to the intervention's core functions and adaptation to fit local populations/context.

Developmentally restricted differentiation antigens are targets for immunotherapy in epithelial ovarian carcinoma.

Developmentally restricted differentiation antigens or cancer-placental antigens, tastin and bystin, are components of an adhesion molecule that plays a critical role in the implantation of the embryo to the uterus. Cell adhesion molecules have been implicated in the metastasis of carcinomas and could be critical targets for immunotherapy in epithelial ovarian carcinomas (EOCs). Our objectives were to define the expression of tastin and bystin proteins in EOCs. Expression of tastin and bystin mRNA in a panel of human tissues and 70 EOC specimens was investigated using qualitative polymerase chain reaction. Amplification products were confirmed by sequencing. Validation of results was performed using immunohistochemical analysis of tastin and bystin applied on a tissue microarray of 202 EOC tissues. The distribution of tastin and bystin expression and clinicopathologic variables were analyzed. Survival probabilities were estimated using the Kaplan-Meier method and statistical significance was determined by performing the logrank test. Expression of tastin and bystin was restricted to placental and testis tissue by qualitative polymerase chain reaction. Of the 70 EOC specimens tested with polymerase chain reaction, 89% and 94% expressed tastin and bystin, respectively. Immunoexpressions of tastin and bystin protein were observed in 69% and 80 % of the ovarian tumors, respectively. Tastin and bystin expression in Stage I/II disease were 66% and 67% compared with 69% and 81% in Stage III/IV disease, respectively. The tissue-restricted expression of tastin and bystin and their abundant expression in EOCs and advanced-stage disease make these developmentally restricted antigens attractive targets for antigen-specific immunotherapy in EOCs.

Tumor-infiltrating NY-ESO-1-specific CD8+ T cells are negatively regulated by LAG-3 and PD-1 in human ovarian cancer.

NY-ESO-1 is a "cancer-testis" antigen frequently expressed in epithelial ovarian cancer (EOC) and is among the most immunogenic tumor antigens defined to date. In an effort to understand in vivo tolerance mechanisms, we assessed the phenotype and function of NY-ESO-1-specific CD8(+) T cells derived from peripheral blood lymphocytes (PBLs), tumor-infiltrating lymphocytes (TILs), and tumor-associated lymphocytes (TALs) of EOC patients with NY-ESO-1-expressing tumors, with or without humoral immunity to NY-ESO-1. Whereas NY-ESO-1-specific CD8(+) T cells were readily detectable ex vivo with tetramers in TILs and TALs of seropositive patients, they were only detectable in PBLs following in vitro stimulation. Compared with PBLs, tumor-derived NY-ESO-1-specific CD8(+) T cells demonstrated impaired effector function, preferential usage of dominant T-cell receptor, and enriched coexpression of inhibitory molecules LAG-3 and PD-1. Expression of LAG-3 and PD-1 on CD8(+) T cells was up-regulated by IL-10, IL-6 (cytokines found in tumor ascites), and tumor-derived antigen-presenting cells. Functionally, CD8(+)LAG-3(+)PD-1(+) T cells were more impaired in IFN-gamma/TNF-alpha production compared with LAG-3(+)PD-1(-) or LAG-3(-)PD-1(-) subsets. Dual blockade of LAG-3 and PD-1 during T-cell priming efficiently augmented proliferation and cytokine production by NY-ESO-1-specific CD8(+) T cells, indicating that antitumor function of NY-ESO-1-specific CD8(+) T cells could potentially be improved by therapeutic targeting of these inhibitory receptors.

The 7-day Beverage Intake Questionnaire for Latino Children: Validation of a Culturally Tailored Tool.

OBJECTIVE: To validate a culturally tailored 7-day beverage intake questionnaire for Latino children (BIQ-L). DESIGN: Cross-sectional. SETTING: Federally qualified health center in San Francisco, CA. PARTICIPANTS: Latino parents and their children aged 1-5 years (n = 105). VARIABLES MEASURED: Parents completed the BIQ-L for each child and three 24-hour dietary recalls. Participants' height and weight were measured. ANALYSIS: Correlations between the mean intake of beverages in 4 categories as determined by the BIQ-L and three 24-hour dietary recalls were assessed. Multivariable linear regression examined the association between sugar-sweetened beverages (SSB) servings as determined by the BIQ-L and child body mass index z-score. RESULTS: Mean daily intake of SSB (r = 0.52, P < 0.001), 100% fruit juice (r = 0.45, P < 0.001), flavored milk (r = 0.7, P < 0.001), and unflavored milk (r = 0.7, P < 0.001) from the BIQ-L were correlated with intake assessed via three 24-hour dietary recalls. In the multivariable model, weekly servings of SSBs were associated with child body mass index z-score (ß = 0.15, P = 0.02). Culturally specific beverages comprised 38% of the SSB intake reported on the BIQ-L. CONCLUSIONS AND IMPLICATIONS: The BIQ-L is a valid tool for assessing beverage intake among Latino children aged 1-5 years. The inclusion of culturally specific beverages is critical for accurately assessing beverage intake among Latino children.

A Multimethod Evaluation of the Futuros Fuertes Intervention to Promote Healthy Feeding, Screen Time, and Sleep Practices.

OBJECTIVE: 1) To evaluate the impact of the Futuros Fuertes intervention on infant feeding, screen time, and sleep practices and 2) To use qualitative methods to explore mechanisms of action. METHODS: Low-income Latino infant-parent dyads were recruited from birth to 1 month and randomized to Futuros Fuertes or a financial coaching control. Parents received health education sessions from a lay health educator at well-child visits in the first year of life. Parents received two text messages per week that reinforced intervention content. We assessed infant feeding, screen time, and sleep practices via surveys. body mass index z-score (BMI-z) was measured at 6 and 12 months. Seventeen parents from the intervention arm participated in a semi-structured interview that explored parental experiences with the intervention. RESULTS: There were n = 96 infant-parent dyads randomized. Fruit intake was higher in the intervention group at 15 months (1.1 vs 0.86 cups p = 0.05). Breastfeeding rates were higher in intervention participants at 6 months (84% vs 59% p = 0.02) and 9 months (81% vs 51% p = 0.008). Mean daily screen time was lower among intervention participants at 6 months (7 vs 22 min p = 0.003), 12 months (35 vs 52 min p = 0.03), and 15 months (60 vs 73 min p = 0.03). Major qualitative themes include 1) parental trust in intervention messaging 2) changes in feeding and screen time parenting practices, 3) text messages supported behavior change for parents and family members, and 4) varying effectiveness of intervention on different health behaviors. CONCLUSIONS: Low-income Latino infants participating in the Futuros Fuertes intervention had modestly healthier feeding and screen time practices compared to control participants.