An ecological quantification of the relationships between water, sanitation and infant, child, and maternal mortality.

BACKGROUND: Water and sanitation access are known to be related to newborn, child, and maternal health. Our study attempts to quantify these relationships globally using country-level data: How much does improving access to water and sanitation influence infant, child, and maternal mortality? METHODS: Data for 193 countries were abstracted from global databases (World Bank, WHO, and UNICEF). Linear regression was used for the outcomes of under-five mortality rate and infant mortality rate (IMR). These results are presented as events per 1000 live births. Ordinal logistic regression was used to compute odds ratios for the outcome of maternal mortality ratio (MMR). RESULTS: Under-five mortality rate decreased by 1.17 (95%CI 1.08-1.26) deaths per 1000, p < 0.001, for every quartile increase in population water access after adjustments for confounders. There was a similar relationship between quartile increase of sanitation access and under-five mortality rate, with a decrease of 1.66 (95%CI 1.11-1.32) deaths per 1000, p < 0.001. Improved water access was also related to IMR, with the IMR decreasing by 1.14 (95%CI 1.05-1.23) deaths per 1000, p < 0.001, with increasing quartile of access to improved water source. The significance of this relationship was retained with quartile improvement in sanitation access, where the decrease in IMR was 1.66 (95%CI 1.11-1.32) deaths per 1000, p < 0.001. The estimated odds ratio that increased quartile of water access was significantly associated with increased quartile of MMR was 0.58 (95%CI 0.39-0.86), p = 0.008. The corresponding odds ratio for sanitation was 0.52 (95%CI 0.32-0.85), p = 0.009, both suggesting that better water and sanitation were associated with decreased MMR. CONCLUSIONS: Our analyses suggest that access to water and sanitation independently contribute to child and maternal mortality outcomes. If the world is to seriously address the Millennium Development Goals of reducing child and maternal mortality, then improved water and sanitation accesses are key strategies.

Impact of online support for youth with asthma and allergies: pilot study.

Youth with asthma and allergies often feel isolated and different from their peers. The objective of this study was to test the impact of online social support for these youth. Three months of support was provided using weekly synchronous chat sessions. Online sessions were facilitated by trained peer mentors (older youth with asthma and/or allergies) and health professionals. Youth could also e-mail one another between chat sessions and post messages on an electronic community bulletin board. Twenty-eight adolescents across Canada participated. Social isolation and loneliness were significantly reduced. Youth reported gaining confidence and a sense of normality.

Support needs and preferences of young adolescents with asthma and allergies: "just no one really seems to understand".

The objectives of this study were to identify support needs, support resources, and support barriers for young adolescents with asthma and allergies and to describe preferences for an accessible support intervention. Adolescents (N = 57) completed a survey questionnaire. Eight young adolescents, 10 parents, and 5 older adolescents participated in separate group interviews. Young adolescents' challenges included transition to self-care, balancing restrictions with safety, social isolation, and loneliness. Young teens recommended supportive networks facilitated by older adolescent peers and wanted to meet with other young adolescents living with asthma and allergies online and share information, advice, and encouragement with them.

Training multidisciplinary leaders for health promotion in developing countries: lessons learned.

The global picture of maternal mortality and morbidity has changed very little over the past 20 years despite isolated (and often medically based) efforts to improve the situation. A multidisciplinary approach to this very complicated social and cultural problem has been recommended. This article describes the approach taken by the Save the Mothers program in Uganda (Master of Public Health Leadership) and its focus on training national, primarily nonmedical, advocates to bring about the political and cultural change needed to improve maternal health. Emphasis is placed on attracting the right students (through targeted advertising and interviews of candidates), delivering the appropriate package of information to these multidisciplinary students (through problem-based learning and experiential opportunities in the community), and fostering networks among students and graduates to keep the issue of maternal mortality high on their personal and political agendas. Students benefit from a flexible program that allows them to continue to work and study simultaneously while ensuring a high-quality program with faculty who are experts in their area of teaching. Students require practical assistance in their research endeavors and are encouraged to focus their topic on a field related to their place of employment.

Identifying Racial Minorities' Nationality: Non-verbal Accent as a Cue to Cultural Group Membership.

Historically, racial appearance has been a common source of information upon which we categorize others, as have verbal accents. Enculturated non-verbal accents which are detected in facial expressions of emotion, hairstyle, and everyday behaviors, have also been found to exist. We investigated the effects of non-verbal accent on categorization and stereotyping when people are exposed to thin slices of behavior. The effects of racial essentialism, which inclines people to categorize and assess others by race, were also tested. In three studies, Australian participants were shown short, muted videos of target individuals performing everyday behaviors. The targets were of a minority (Asian) racial appearance, but half had been interracially adopted as babies and grew up in the Australian mainstream. The other half were foreign nationals who grew up in Asia. In Studies 1 and 2, Australian participants rated each target as Australian or foreign. In both studies, they correctly identified the targets at above chance levels. In Study 3, participants rated the targets on Australian and Asian stereotype traits. They were not told that some targets were Australian and some were foreign, but they nonetheless rated the congruent stereotypes more strongly. Lay theory of race moderated the effect of non-verbal accent, with a weaker effect among participants who endorsed racial essentialism. These preliminary findings reveal subtle effects of non-verbal accent as a cue to cultural group membership and invite further work into the effects of non-verbal accent on person perception and categorization processes.

The Ontario Mother and Infant Study (TOMIS) III: a multi-site cohort study of the impact of delivery method on health, service use, and costs of care in the first postpartum year.

BACKGROUND: The caesarean section rate continues to rise globally. A caesarean section is inarguably the preferred method of delivery when there is good evidence that a vaginal delivery may unduly risk the health of a woman or her infant. Any decisions about delivery method in the absence of clear medical indication should be based on knowledge of outcomes associated with different childbirth methods. However, there is lack of sold evidence of the short-term and long-term risks and benefits of a planned caesarean delivery compared to a planned vaginal delivery. It also is important to consider the economic aspects of caesarean sections, but very little attention has been given to health care system costs that take into account services used by women for themselves and their infants following hospital discharge. METHODS AND DESIGN: The Ontario Mother and Infant Study III is a prospective cohort study to examine relationships between method of delivery and maternal and infant health, service utilization, and cost of care at three time points during the year following postpartum hospital discharge. Over 2500 women were recruited from 11 hospitals across the province of Ontario, Canada, with data collection occurring between April 2006 and October 2008. Participants completed a self-report questionnaire in hospital and structured telephone interviews at 6 weeks, 6 months, and 12 months after discharge. Data will be analyzed using generalized estimating equation, a special generalized linear models technique. A qualitative descriptive component supplements the survey approach, with the goal of assisting in interpretation of data and providing explanations for trends in the findings. DISCUSSION: The findings can be incorporated into patient counselling and discussions about the advantages and disadvantages of different delivery methods, potentially leading to changes in preferences and practices. In addition, the findings will be useful to hospital- and community-based postpartum care providers, managers, and administrators in guiding risk assessment and early intervention strategies. Finally, the research findings can provide the basis for policy modification and implementation strategies to improve outcomes and reduce costs of care.

Effects of social belonging on homesickness: an application of the belongingness hypothesis.

Belongingness theory proposes that humans possess an innate drive for a minimum number of lasting interpersonal relationships. On geographic relocation, people leave their existing social networks. This greatly threatens belongingness needs, and the authors propose this is one cause of homesickness. Two studies investigated whether homesickness arises in the need to belong. Study 1 used a correlational design to test the relationship between need to belong and homesickness while controlling for other variables. A significant positive relationship was found. Study 2 then used an experimental design to test for a causal effect of need to belong on homesickness, and a significant effect was found. An additional finding showed that individuals who felt accepted in the community were less homesick. This was independent of number of friends and demonstrates an important link between community attitudes and adjustment. Implications for belongingness theory are discussed.

Taking a break: The effect of taking a vacation from Facebook and Instagram on subjective well-being.

Social Networking Sites (SNS) such as Facebook and Instagram have relocated a large portion of people's social lives online, but can be intrusive and create social disturbances. Many people therefore consider taking an "SNS vacation." We investigated the effects of a one-week vacation from both Facebook and Instagram on subjective well-being, and whether this would vary for passive or active SNS users. Usage amount was measured objectively, using RescueTime software, to circumvent issues of self-report. Usage style was identified at pre-test, and SNS users with a more active or more passive usage style were assigned in equal numbers to the conditions of one-week SNS vacation (n = 40) or no SNS vacation (n = 38). Subjective well-being (life satisfaction, positive affect, and negative affect) was measured before and after the vacation period. At pre-test, more active SNS use was found to correlate positively with life satisfaction and positive affect, whereas more passive SNS use correlated positively with life satisfaction, but not positive affect. Surprisingly, at post-test the SNS vacation resulted in lower positive affect for active users and had no significant effects for passive users. This result is contrary to popular expectation, and indicates that SNS usage can be beneficial for active users. We suggest that SNS users should be educated in the benefits of an active usage style and that future research should consider the possibility of SNS addiction among more active users.

Gender Violence as a Water, Sanitation, and Hygiene Risk: Uncovering Violence Against Women and Girls as It Pertains to Poor WaSH Access.

The purpose of this study was to better understand the gender violence risks that exist in communities where poor water, sanitation, and hygiene (WaSH) access is a known problem. Focus groups and key informant interviews were used to capture the lived experiences of community and health care practitioners from Rwanda, Tanzania, Uganda, and Kenya. This article provides lived narratives of the various cultural and environmental conditions leading to assaults directly attributable to inadequate WaSH. The results shed light on the complex intersections between water access and violence and have significant implications for achieving gender equity and universal access to WaSH.

The impact of a new universal postpartum program on breastfeeding outcomes.

The Ontario Mother and Infant Study II examined changes in postpartum health outcomes, including breastfeeding initiation and discontinuation, for mothers and their infants and compared these results to data collected prior to the initiation of the Universal Hospital Stay and Postpartum Home Visiting Program policy change in 1998. Data were collected using cross-sectional surveys before discharge and at 4 weeks postdischarge. Ninety percent of the women surveyed at 4 weeks postpartum initiated breastfeeding. Of these, 84% were still breastfeeding at 4 weeks postpartum. None of the 3 major program components-extended length of stay, a postpartum phone call from a public health worker, or a postpartum in-home visit-were associated with breastfeeding continuation to 4 weeks. Discontinuation before 4 weeks postdischarge was associated with maternal attitudes toward breastfeeding, formula feeding or supplementation in hospital, infant readmission, and use of walk-in clinics for infant care.

Postpartum health, service needs, and access to care experiences of immigrant and Canadian-born women.

OBJECTIVE: To describe immigrant women's postpartum health, service needs, access to services, and service use during the first 4 weeks following hospital discharge compared to women born in Canada. DESIGN: Data were collected as part of a larger cross-sectional study. SETTING: Women were recruited from 5 hospitals purposefully selected to provide a diverse sample. PARTICIPANTS: A sample of 1,250 women following vaginal delivery of a healthy infant; approximately 31% were born outside of Canada. MAIN OUTCOME MEASURES: Self-reported health status, postpartum depression, postpartum needs, access to services, service use. RESULTS: Immigrant women were significantly more likely than Canadian-born women to have low family incomes, low social support, poorer health, possible postpartum depression, learning needs that were unmet in hospital, and a need for financial assistance. However, they were less likely to be able to get financial aid, household help, and reassurance/support. There were no differences between groups in ability to get care for health concerns. CONCLUSIONS: Health care professionals should attend not only to the basic postpartum health needs of immigrant women but also to their income and support needs by ensuring effective interventions and referral mechanisms.

Longer postpartum hospitalization options--who stays, who leaves, what changes?

BACKGROUND: This paper examines the practice implications of a policy initiative, namely, offering women in Ontario Canada up to a 60-hour postpartum in-hospital stay following an uncomplicated vaginal delivery. This change was initiated out of concern for the effects of 'early' discharge on the health of mothers and their infants. We examined who was offered and who accepted extended stays, to determine what factors were associated with the offer and acceptance of this option, and the impact that these decisions had on post-discharge health status and service utilization of mothers and infants. METHODS: The data reported here came from two related studies of health outcomes and service utilization of mothers and infants. Data were collected from newly delivered mothers who had uncomplicated vaginal deliveries. Questionnaires prior to discharge and structured telephone interviews at 4-weeks post discharge were used to collect data before and after policy implementation. Qualitative data were collected using focus groups with hospital and community-based health care managers and providers at each site. For both studies, samples were drawn from the same five purposefully selected hospitals. Further analysis compared postpartum health outcomes and post discharge service utilization of women and infants before and after the practice change. RESULTS: Average length of stay (LOS) increased marginally. There was a significant reduction in stays of <24 hours. The offer of up to a 60-hour LOS was dependent upon the hospital site, having a family physician, and maternal ethnicity. Acceptance of a 60-hour LOS was more likely if the baby had a post-delivery medical problem, it was the woman's first live birth, the mother identified two or more unmet learning needs in hospital, or the mother was unsure about her own readiness for discharge. Mother and infant health status in the first 4 weeks after discharge were unchanged following introduction of the extended stay option. Infant service use also was unchanged but rate of maternal readmission to hospital increased and mothers' use of community physicians and emergency rooms decreased. CONCLUSION: This research demonstrates that this policy change was selectively implemented depending upon both institutional and maternal factors. LOS marginally increased overall with a significant decrease in <24-hour stays. Neither health outcomes nor service utilization changed for infants. Women's health outcomes remained unchanged but service utilization patterns changed.

Implementation of a health care policy: an analysis of barriers and facilitators to practice change.

BACKGROUND: Governments often create policies that rely on implementation by arms length organizations and require practice changes on the part of different segments of the health care system without understanding the differences in and complexities of these agencies. In 2000, in response to publicity about the shortening length of postpartum hospital stay, the Ontario government created a universal program offering up to a 60-hour postpartum stay and a public health follow-up to mothers and newborn infants. The purpose of this paper is to examine how a health policy initiative was implemented in two different parts of a health care system and to analyze the barriers and facilitators to achieving practice change. METHODS: The data reported came from two studies of postpartum health and service use in Ontario Canada. Data were collected from newly delivered mothers who had uncomplicated vaginal deliveries. The study samples were drawn from the same five purposefully selected hospitals for both studies. Questionnaires prior to discharge and structured telephone interviews at 4-weeks post discharge were used to collect data before and after policy implementation. Qualitative data were collected using focus groups with hospital and community-based health care practitioners and administrators at each site. RESULTS: In both studies, the respondents reflected a population of women who experienced an "average" or non-eventful hospital-based, singleton vaginal delivery. The findings of the second study demonstrated wide variance in implementation of the offer of a 60-hour stay among the sites and focus groups revealed that none of the hospitals acknowledged the 60-hour stay as an official policy. The uptake of the offer of a 60-hour stay was unrelated to the rate of offer. The percentage of women with a hospital stay of less than 25 hours and the number with the guideline that the call be within 48 hours of hospital discharge. Public health telephone contact was high although variable in relation to compliance the guideline that the call be within 48 hours of hospital discharge. Home visits were offered at consistently high rates. CONCLUSION: Policy enactment is sometimes inadequate to stimulate practice changes in health care. Policy as a tool for practice change must thoughtfully address the organizational, professional, and social contexts within which the policy is to be implemented. These contexts can either facilitate or block implementation. Our examination of Ontario's universal postpartum program provides an example of differential implementation of a common policy intended to change post-natal care practices that reflects the differential influence of context on implementation.

Clinical decision-making in the context of chronic illness.

This paper develops a framework to compare clinical decision making in relation to chronic and acute medical conditions. Much of the literature on patient-physician decision making has focused on acute and often life-threatening medical situations in which the patient is highly dependent upon the expertise of the physician in providing the therapeutic options. Decision making is often constrained and driven by the overwhelming impact of the acute medical problem on all aspects of the individual's life. With chronic conditions, patients are increasingly knowledgeable, not only about their medical conditions, but also about traditional, complementary, and alternative therapeutic options. They must make multiple and repetitive decisions, with variable outcomes, about how they will live with their chronic condition. Consequently, they often know more than attending treatment personnel about their own situations, including symptoms, responses to previous treatment, and lifestyle preferences. This paper compares the nature of the illness, the characteristics of the decisions themselves, the role of the patient, the decision-making relationship, and the decision-making environment in acute and chronic illnesses. The author argues for a different understanding of the decision-making relationships and processes characteristic in chronic conditions that take into account the role of trade-offs between medical regimens and lifestyle choices in shaping both the process and outcomes of clinical decision-making. The paper addresses the concerns of a range of professional providers and consumers.

A cross-sectional study of early identification of postpartum depression: implications for primary care providers from The Ontario Mother & Infant Survey.

BACKGROUND: This survey's objective was to provide planning information by examining utilization patterns, health outcomes and costs associated with existing practices in the management of postpartum women and their infants. In particular, this paper looks at a subgroup of women who score >or= 12 on the Edinburgh Postnatal Depression Survey (EPDS). METHODS: The design is cross-sectional with follow-up at four weeks after postpartum hospital discharge. Five Ontario hospitals, chosen for their varied size, practice characteristics, and geographic location, provided the setting for the study. The subjects were 875 women who had uncomplicated vaginal deliveries of live singleton infants. The main outcome measures were the EPDS, the Duke UNC Functional Social Support Questionnaire and the Health and Social Services Utilization Questionnaire. RESULTS: EPDS scores of >or= 12 were found in 4.3 to 15.2% of otherwise healthy women. None of these women were being treated for postpartum depression. Best predictors of an EPDS score of >or= 12 were lack: of confident support, lack of affective support, household income of <20,000 dollars, wanting to stay in hospital longer, identification of learning needs while in hospital, self-identified care needs for an emotional/mental health problem that have not been met and mother's rating of own and baby's health as fair or poor. CONCLUSIONS: Primary care physicians, midwives, and public health nurses need to screen for depression at every opportunity early in the postpartum period. A mother's expression of undue concern about her own or her baby's health may be predictive of postpartum depression. Flexible, mother-focused support from community providers may decrease the prevalence of postpartum depression.

Implementation, uptake, and impact of a provincial postpartum program.

This paper examines implementation and uptake of the Hospital Stay and Postpartum Home Visiting Program at 5 sites in the Canadian province of Ontario using a cross-sectional survey. It also examines concomitant changes in satisfaction with services and maternal and infant health indicators by comparing the findings of this survey, administered after policy implementation, with those of a previous survey. In both surveys, data were collected via a self-administered in-hospital questionnaire and a structured telephone interview at 4 weeks post-discharge. There were statistically significant differences in implementation of the 60-hour hospital-stay option across sites, with between 11.7% and 81.2% of women having been offered an extended stay. However, there were no significant differences in acceptance rates (21.1-39.4%) among those women given this option. There were no statistically significant differences in the offer of a home visit by a public health nurse (91.5-96.6%), but there were significant differences in uptake of a visit. Between 21.1% and 39.4% of those women who were offered a home visit accepted. When compared to the previous survey findings, there were few changes in client satisfaction with services and health indicators following program implementation.This study raises questions about the utility of the postpartum program as currently implemented and highlights the need for further research.

Online video in clinical skills education of oral medication administration for undergraduate student nurses: a mixed methods, prospective cohort study.

BACKGROUND: Improvements in the safety of the prescribing, dispensing and administration of medicines are identified as a priority across international healthcare systems. It is therefore essential that higher education institutions play their part in helping to meet this patient safety objective. New developments in clinical skills education which are aligned to emerging educational theory are available, but evaluations and supportive evidence are limited. OBJECTIVES: To evaluate the use of an online best practice exemplar as an adjunct to the clinical skills teaching of oral medication administration to undergraduate student nurses. DESIGN: Mixed-methods prospective cohort design. SETTINGS AND PARTICIPANTS: Two intakes of undergraduate nursing students (n=168, n=154) undertaking a first year clinical skills based module at a British university. METHODS: The Control group received standard teaching using lectures and skills classes facilitated by experienced clinical skills lecturers. The Intervention group received the standard teaching and unlimited access to an online video clip of medication administration. Performance and satisfaction were measured using module assessment results and a satisfaction questionnaire. Qualitative data were gathered using focus groups (n=16, n=20). RESULTS: The Intervention group was significantly (p=0.021) more likely to pass the assessment and rate their satisfaction with the teaching significantly higher (p<0.05) on more than half of the items from the Student Satisfaction Survey. Two Categories were identified from focus group data; Classroom Learning and Transfer to Practice. Classroom Learning included four themes of Peers, Self, Teaching and Time and when Classroom Learning was positive, the Transfer to Practice of the clinical skill was enhanced. CONCLUSIONS: An online video of a best practice exemplar as an adjunct to taught clinical skills sessions improves student assessment results and satisfaction ratings. The video was also reported to positively influence all themes identified in Classroom Learning and was perceived to promote the Transfer to Practice of teaching input.

The effect of delivery method on breastfeeding initiation from the The Ontario Mother and Infant Study (TOMIS) III.

OBJECTIVE: To report on the relationship between delivery method (cesarean vs. vaginal) and type (planned vs. unplanned) and breastfeeding initiation in hospital and continuation to 6 weeks postpartum as self-reported by study participants. DESIGN: Quantitative sequential mixed methods design. SETTING: Women were recruited from 11 hospital sites in Ontario, Canada. PARTICIPANTS: Participants included 2,560 women age 16 years or older who delivered live, full-term, singleton infants. METHODS: Data were collected from an in-hospital questionnaire, hospital records, and a 6-week postpartum interview. RESULTS: Ninety-two percent of women reported initiating breastfeeding, and 74% continued to 6 weeks. The method of delivery, when defined as cesarean versus vaginal, was not a determining factor in breastfeeding initiation in hospital or in the early postdischarge period. An unexpected delivery method (i.e., unplanned cesarean or instrument-assisted vaginal deliveries) was associated, at a statistically significant level, with an increased likelihood of initiating breastfeeding and continuation to 6 weeks postdischarge. CONCLUSION: Breastfeeding can be considered a coping strategy that serves to normalize an abnormal experience and allows the individual to once again assume control. These unexpected results warrant further investigation to understand why women make the decision to initiate breastfeeding, why they choose to continue breastfeeding, and how they can be supported to achieve exclusive breastfeeding as recommended for infants in the first 6 months.