Breastfeeding to 12 mo and beyond: nutrition outcomes at 3 to 5 y of age.

Background: Little is known about nutrition outcomes in preschoolers associated with breastfeeding duration beyond 12 mo of age. Objective: The aim was to examine the association between total breastfeeding duration and nutrition outcomes at 3 to 5 y of age. Design: A cross-sectional study in healthy children, ages 3-5 y, recruited from 9 primary care practices in Toronto was conducted through the TARGet Kids! (The Applied Research Group for Kids) research network. Parents completed standardized surveys, including the Nutrition Screening for Every Preschooler (NutriSTEP) used to assess nutrition risk. Results: A total of 2987 children were included. Ninety-two percent of children were breastfed, and the mean ± SD breastfeeding duration was 11.4 ± 8.4 mo. The prevalence of nutrition risk (score >20) was 17.0%. We examined breastfeeding duration as a continuous variable. With the use of restricted cubic spline modeling, we confirmed a nonlinear relation between breastfeeding duration and NutriSTEP score, dietary intake and eating behavior subscores, and sugar-sweetened beverage and sweet-savory snack consumption. Segmented linear regression was used to examine this nonlinear relation in a piecewise approach. We found a decreasing trend in NutriSTEP score for children who were breastfed for 0-6 mo (ß = -0.14; 95% CI: -0.29, 0.004), a significant decrease in NutriSTEP score for children breastfed for 6-12 mo (ß = -0.20; 95% CI: -0.33, -0.07), and no significant change after 12 mo (ß = 0.09; 95% CI: -0.07, 0.24) and beyond. The mean ± SD NutriSTEP scores were 17.1 ± 7.4 for no breastfeeding, 15.9 ± 6.5 for breastfeeding >0-6 mo, 13.9 ± 6.2 for >6-12 mo, 13.7 ± 6.3 for >12-18 mo, 14.6 ± 6.7 for >18-24 mo, and 14.3 ± 6.8 for >24-36 mo. Conclusions: Breastfeeding for ≤12 mo was associated with decreased nutrition risk and healthier eating behaviors and dietary intake at 3-5 y of age. We found insufficient evidence of additional benefit for breastfeeding beyond 12 mo of age. The TARGet Kids! practice-based research network is registered at www.clinicaltrials.gov as NCT01869530.

Investigating student perceptions at an interprofessional student-run free clinic serving marginalised populations.

Many health profession schools have student-run free clinics (SRFCs), but their educational relevance has not been well studied. The aim of this study was to evaluate the learning experiences and skills developed among interprofessional healthcare students at an SRFC serving marginalised populations, in order to provide data for ongoing programme improvement and recommendations for other SRFCs based on lessons learned. Under 1:1 supervision with a preceptor, interprofessional students completed three clinical shifts at an SRFC and attended a reflection session. A total of 101 out of 105 participants answered semi-structured pre- and post-programme surveys (response rate: 96%). Descriptive statistics and descriptive thematic analyses were used for quantitative and qualitative data, respectively. Numerous skills derived from learning objectives common to many healthcare professions were addressed while participating at the SRFC. Valued programme elements included working with and learning about inner city populations in an interprofessional care model. Interprofessional SRFCs encourage student learning about resources for inner city populations and interprofessional collaboration while providing an opportunity to develop skills related to the formal curriculum. This may provide a workable strategy to address an interprofessional education gap in the healthcare professional curriculum.

IMAGINE-ing interprofessional education: program evaluation of a novel inner city health educational experience.

BACKGROUND: Poverty is a key determinant of health that leads to poor health outcomes. Although most healthcare providers will work with patients experiencing poverty, surveys among healthcare students have reported a curriculum gap in this area. This study aims to introduce and evaluate a novel, student-run interprofessional inner city health educational program that combines both practical and didactic educational components. METHODS: Students participating in the program answered pre- and post-program surveys. Wilcoxon signed-rank tests and descriptive thematic analysis were used for quantitative and qualitative data, respectively. RESULTS: A total of 28 out of 35 participants responded (response rate: 80%). Student knowledge about issues facing underserved populations and resources for underserved populations significantly increased after program participation. Student comfort working with underserved populations also significantly increased after program participation. Valued program elements included workshops, shadowing, and a focus on marginalized populations. CONCLUSION: Interprofessional inner city health educational programs are beneficial for students to learn about poverty intervention and resources, and may represent a strategy to address a gap in the healthcare professional curriculum.

Effect of comorbidities and medications on frequency of primary care visits among older patients.

OBJECTIVE: To determine if comorbidities and high-risk medications affect the frequency of family physician visits among older patients. DESIGN: Retrospective chart review. SETTING: Academic family health team at Sunnybrook Health Sciences Centre in Toronto, Ont. PARTICIPANTS: Among patients aged 65 years and older who were registered patients of the family health team between July 1, 2013, and June 30, 2014, the 5% who visited their family physicians most frequently and the 5% who visited their family physicians least frequently were selected for the study (N = 265). MAIN OUTCOME MEASURES: Predictors of frequent visits to family physicians. RESULTS: The significant predictors of being a high-frequency user were female sex (odds ratio [OR] = 2.20, P = .03), age older than 85 years (OR = 5.35, P = .001), and higher total number of medications (OR = 1.49, P < .001). Age-adjusted Charlson comorbidity index score, number of Beers criteria medications, and Anticholinergic Risk Scale score were not significant predictors (P > .05). CONCLUSION: Female sex, age older than 85, and higher total number of medications were independent significant predictors of higher frequency of family physician visits among older patients. Validated tools, such as the Charlson comorbidity index, Beers criteria, and Anticholinergic Risk Scale, did not independently predict the frequency of visits, indicating that predicting frequency of visits is likely complex.

Association Between Meat and Meat-Alternative Consumption and Iron Stores in Early Childhood.

OBJECTIVE: To prevent iron deficiency, 2014 Canadian recommendations for healthy term infants from 6 to 24 months recommend iron-rich complementary foods such as meat and meat alternatives 2 or more times a day. The purpose of our study was to evaluate the association between meat and meat-alternative consumption and iron status in young children and the association between red meat consumption and iron status among children meeting recommendations. METHODS: Healthy children aged 12 to 36 months were recruited. A cross-sectional study was conducted. Meat and meat-alternative consumption was measured using the NutriSTEP questionnaire. Adjusted multivariable regression analyses were used to evaluate an association between meat consumption and serum ferritin, and iron deficiency (serum ferritin <14 µg/L). RESULTS: A total of 1043 children were included. Seventy-three percent of children met the recommended daily intake of meat and meat alternatives, and 66% ate red meat in the past 3 days. Eating meat and meat alternatives was not associated with serum ferritin (0.13 µg/L, 95% confidence interval -0.05, 0.31, P = .16), but it was associated with a decreased odds of iron deficiency (odds ratio 0.97, 95% confidence interval 0.94, 0.99, P = .03). Associations between red meat consumption and iron status were not statistically significant. Statistically significant covariates associated with increased odds of iron deficiency included longer breast-feeding duration, daily cow's milk intake of >2 cups, and a higher body mass index z score. CONCLUSIONS: Daily cow's milk intake of >2 cups, longer breast-feeding duration, and a higher body mass index z score were modifiable risk factors associated with iron deficiency. Eating meat according to recommendations may be a promising additional target for the prevention of iron deficiency in early childhood.