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Background Intention is theorized as the proximal determinant of behavior in many leading theories and yet intention–behavior discordance is prevalent. Purpose To theme and appraise the variables that have been evaluated as potential moderators of the intention–physical activity (I-PA) relationship using the capability–opportunity–motivation– behavior model as an organizational frame. Methods Literature searches were concluded in August 2020 using seven common databases. Eligible studies were selected from English language peer-reviewed journals and had to report an empirical test of moderation of I-PA with a third variable. Findings were grouped by the moderator variable for the main analysis, and population sample, study design, type of PA, and study quality were explored in subanalyses. Results The search yielded 1,197 hits, which was reduced to 129 independent studies (138 independent samples) of primarily moderate quality after screening for eligibility criteria. Moderators of the I-PA relationship were present among select variables within sociodemographic (employment status) and personality (conscientiousness) categories. Physical capability, and social and environmental opportunity did not show evidence of interacting with I-PA relations, while psychological capability had inconclusive findings. By contrast, key factors underlying reflective (intention stability, intention commitment, low goal conflict, affective attitude, anticipated regret, perceived behavioral control/self-efficacy) and automatic (identity) motivation were moderators of I-PA relations. Findings were generally invariant to study characteristics. Conclusions Traditional intention theories may need to better account for key I-PA moderators. Action control theories that include these moderators may identify individuals at risk for not realizing their PA intentions. Prospero # CRD42020142629.

IntroductionPromoting health equity is a key goal of many public health systems. However, little is known about how equity is conceptualized in such systems, particularly as standards of public health practice are established. As part of a larger study examining the renewal of public health in two Canadian provinces, Ontario and British Columbia (BC), we undertook an analysis of relevant public health documents related to equity. The aim of this paper is to discuss how equity is considered within documents that outline standards for public health.MethodsA research team consisting of policymakers and academics identified key documents related to the public health renewal process in each province. The documents were analyzed using constant comparative analysis to identify key themes related to the conceptualization and integration of health equity as part of public health renewal in Ontario and BC. Documents were coded inductively with higher levels of abstraction achieved through multiple readings. Sets of questions were developed to guide the analysis throughout the process.ResultsIn both sets of provincial documents health inequities were defined in a similar fashion, as the consequence of unfair or unjust structural conditions. Reducing health inequities was an explicit goal of the public health renewal process. In Ontario, addressing “priority populations” was used as a proxy term for health equity and the focus was on existing programs. In BC, the incorporation of an equity lens enhanced the identification of health inequities, with a particular emphasis on the social determinants of health. In both, priority was given to reducing barriers to public health services and to forming partnerships with other sectors to reduce health inequities. Limits to the accountability of public health to reduce health inequities were identified in both provinces.ConclusionThis study contributes to understanding how health equity is conceptualized and incorporated into standards for local public health. As reflected in their policies, both provinces have embraced the importance of reducing health inequities. Both concepualized this process as rooted in structural injustices and the social determinants of health. Differences in the conceptualization of health equity likely reflect contextual influences on the public health renewal processes in each jurisdiction.

INTRODUCTION A well-functioning interprofessional team has been identified as a central requirement for high quality palliative care. In particular, interprofessional communication and teamwork have been directly linked to patient and family health outcomes. However, evidence suggests that substandard communication and team collaboration between healthcare providers is a persistent challenge that is heightened during palliative care in in-patient settings. This research examined the mechanisms of communication that shaped and impeded interprofessional team practice and coordinated palliative care on acute medical and long-term care units.

Residential, long-term care serves vulnerable older adults in a facility-based environment. A new care delivery model (CDM) designed to promote more equitable care for residents was implemented in a health region in Western Canada. Leaders and managers faced challenges in implementing this model alongside other concurrent changes. This paper explores the question: How did leadership style influence team functioning with the implementation of the CDM? Qualitative data from interviews with leadership personnel (directors and managers, residential care coordinators and clinical nurse educators), and direct care staff (registered nurses, licensed practical nurses, health care aides, and allied health therapists), working in two different facilities comprise the main sources of data for this study. The findings reveal that leaders with a servant leadership style were better able to create and sustain the conditions to support successful model implementation and higher team functioning, compared to a facility in which the leadership style was less inclusive and proactive, and more resistant to the change. Consequently, staff at the second facility experienced a greater sense of overload with the implementation of the CDM. This study concludes that strong leadership is key to facilitating team work and job satisfaction in a context of change.

This article contributes to the literature on nonprofit management by defining and exploring a new type of collaborative leadership, the Co-CEO model, adopted by a mid-sized metropolitan behavioral health center in the Midwest at a time of critical change, and by presenting recommendations for further study of this shared leadership option. The study's results are supported by qualitative data gathered and analyzed from interviews and questionnaires conducted with the organization's Co-CEOs, board members, staff, and community colleagues. Highlighted in this article are the key aspects of the Co-CEO leadership model that differentiate it from a more traditional leadership style, the relative benefits and risks of the Co-CEO model, and the potential for replication of this model in other social agency settings.

Despite the extensive evidence on the benefits of physical activity (PA) in older adults, including reduced risk of disease, mortality, falls, and cognitive and functional decline, most do not attain sufficient PA levels. Theoretical work suggests that behavioral change interventions are most effective during life transitions, and as such, a theory-based, online intervention tailored for recently retired and empty nest individuals could lend support for increasing levels of PA. The aim of this study is to examine the feasibility of the intervention and study procedures for a future controlled trial. This study has a randomized controlled trial design with an embedded qualitative and quantitative process evaluation. Participants are randomized at 1:1 between the intervention and waitlist controls. Potential participants are within six months of their final child leaving the familial home or within six months of retiring (self-defined), currently not meeting the Canadian PA guidelines, have no serious contraindications to exercise, and are residing in Victoria, British Columbia, Canada. Participants are recruited by online and print flyers as well as in-person at community events. The study aims to recruit 40 empty nest and 40 retired participants; half of each group received the intervention during the study period. The internet-delivered intervention is delivered over a 10-week period, comprising 10 modules addressing behavior change techniques associated with PA. Primary outcomes relate to recruitment, attrition, data collection, intervention delivery, and acceptability. Secondary behavioral outcomes are measured at baseline and post-treatment (10 weeks). Intervention-selected participants are invited to an optional qualitative exit interview. The results of this feasibility study will inform the planning of a randomized effectiveness trial, that will examine the behavior change, health-related fitness, and well-being outcomes by exploring how reflexive processes of habit and identity may bridge adoption and maintenance in behavioral adherence.

Children undergoing congenital heart surgery require postoperative mechanical ventilation. Despite recent advances, prolonged mechanical ventilation (PMV) is necessary in some patients and may increase the risk of post-operative complications. The purpose of this study was to identify incidence and risk factors for PMV. The authors performed a retrospective chart review. They defined PMV as ventilation longer than 48 hours. Mixed-effects linear regression models were used to assess the relationship between each factor and duration of mechanical ventilation. Separate models were developed for preoperative, intraoperative, and postoperative periods. To determine the extent to which a combination of risk factors would predict PMV, the most significant variables were adopted to fit a model using number of risk factors to predict PMV. Two hundred twelve children ≤ 36 months were included. Eleven (5.2%) children died perioperatively. Of the patients, 72.6% (143/197) were extubated by 48 hours. Age < 6 months, perioperative infection, inotrope use > 48 hours, total parenteral nutrition use, and failed extubation were associated with PMV. PMV occurred in 28% of the patients in this study. The presence of 2 risk factors predicted PMV with a sensitivity of 86% and a specificity of 94%.