Customised knowledge-sharing platform to foster resident quality improvement activities, tracking and scholarship.

INTRODUCTION: Meeting accreditation requirements to train resident physicians in quality improvement (QI) may require more than education. Barriers to resident QI engagement underscore the need to demonstrate the impact and value of resident QI work. It is not known whether a platform to track and publicise resident QI projects and scholarship is feasible or acceptable to implement within a residency programme. We aimed to create a searchable online platform and associated programming to promote resident QI work. METHODS: This intervention targeted resident physicians in an internal medicine residency training programme at a tertiary, academic medical centre. We designed an intervention to track resident QI and related scholarship in a searchable online platform, including practical details of implementing each project. Newsletters and events were used to publicise these project profiles. RESULTS: During the 2020-2021 academic year, 104 projects were profiled from 238 sourced projects. Average readership was 31.5% across 11 newsletters sent to residents and key faculty. DISCUSSION: A platform to track and share resident QI work and scholarship can be feasibly and acceptably implemented within a residency programme, serving as a novel way to engage residents around QI.

Behavioral Interventions on Surgeons' Preoperative Decision-Making: A Scoping Review and Critical Analysis.

INTRODUCTION: Consensus is lacking regarding the optimal strategy to influence surgeons' behaviors to reduce low-value surgical care. Comprehensively describing the existing body of literature that seeks to intervene on surgeons' preoperative decision-making may aid in structuring future behavior change strategies. METHODS: We performed a scoping review using four databases (Medical Literature Analysis and Retrieval System Online, Embase, Web of Science, and Cumulated Index to Nursing and Allied Health Literature) for articles that tested the effect of behavioral-based interventions on any aspect of surgeons' decision-making in the preoperative setting. Abstracted data were characterized by summative descriptions and analyzed using the Tailored Implementation for Chronic Disease framework, mapping aspects of deimplementation strategies in the studies onto the determinant(s) that they altered. Data abstraction and mapping tools were piloted and iteratively revised before two researchers independently assessing studies and categorizing determinants, and then meeting to discuss their decisions. RESULTS: There were 1460 articles identified from the initial search, with 17 full text articles ultimately included in the scoping review. Eight studies relied on a multidisciplinary preoperative conference to accomplish their aims, while five were multifaceted in their approach to deimplementation, and four studies used only a clinical decision support tool to accomplish their aims. Mapping determinants addressed in these studies onto the Tailored Implementation for Chronic Disease framework demonstrated that most strategies attempted to close knowledge gaps, leverage communication between providers, and broadcast institutional prioritization of change. CONCLUSIONS: There is a small but growing field of implementation and deimplementation strategies in preoperative surgical decision-making, and different approaches may be equally effective in varied clinical contexts. Deliberate measurement and comparison of outcomes, as well as selection of control groups, are areas for improvement in future work.

Preparing Preclinical Medical Students for Routine Code Status Discussions: A Mixed-Methods Study.

CONTEXT: Medical students are expected to gain competency in inquiring about patients' goals of care, per the Association of American Medical Colleges' Entrustable Professional Activities. While students may be part of teams that conduct routine code status discussions (CSDs), formal training in this skill prior to clinical clerkships is lacking. OBJECTIVES: We aimed to address this training gap by designing a curriculum to teach preclinical medical students about routine CSDs. METHODS: We designed and conducted an interactive workshop for preclinical medical students to learn about routine CSDs and practice this skill, using Kern's Six Steps to Curriculum Design. A qualitative and quantitative pre- and postsurvey was administered. A convergent, parallel, mixed methods analysis was performed. RESULTS: Students (n = 135) named more options for code status following the workshop (presurvey 1.3 vs. postsurvey 4.3, P < 0.01). There was an increase in the proportion of students reporting that they felt "somewhat comfortable" or "extremely comfortable" conducting a CSD (presurvey 19% vs. postsurvey 64%, P < 0.01), and a decrease in those reporting that they felt "extremely uncomfortable" or "somewhat uncomfortable" (presurvey 53% vs. postsurvey 18%, P < 0.01). Thematic analysis revealed that students were concerned about knowledge gaps, communication tools, personal discomfort, and upsetting patients or family. CONCLUSION: A workshop to train medical students to conduct routine CSDs can be included as part of a preclinical medical education curriculum. Students reported that the workshop increased their confidence in conducting CSDs and demonstrated an increase in corresponding knowledge, preparing them to deliver person-centered care on their clerkships.

Evaluation of interdisciplinary care pathway implementation in older elective surgery patients.

BACKGROUND: The American College of Surgeons Geriatric Surgery Verification Program outlines best practices for surgical care in older adults. These recommendations have guided institutions to create workflows to better support needs specific to older surgical patients. This qualitative study explored clinician experiences to understand influences on implementation of frailty screening and an interdisciplinary care pathway in older elective colorectal surgery and neurosurgery patients. STUDY DESIGN: Semi-structured in-person and video-based interviews were conducted from July 2021 to March 2022 with clinicians caring for patients ≥70 years on the colorectal surgery and neurosurgery services. Interviews addressed familiarity with and beliefs about the intervention, intervention alignment with routine workflow and workflow adaptations, and barriers and facilitators to performing the intervention. Interviews were analyzed using the consolidated framework for implementation research (CFIR) to find themes related to ongoing implementation. RESULTS: Thirty-two clinicians participated (56.3% female, 58.8% White). Fifteen relevant CFIR constructs were identified. Key themes to implementation success included strong participant belief in effectiveness of the intervention and its advantage over standard care; the importance of training, reference materials, and champions; and the need for institution-level investment in resources to amplify the impact of the intervention on patients and expand the capacity to address their needs. CONCLUSION: Systematic evaluation found implementation of frailty screening and an interdisciplinary care pathway in elective colorectal surgery and neurosurgery patients to be supported by participating clinicians, yet sustainability of the intervention and further adoption across surgical services to better meet the needs of older patients would necessitate organizational resource allocation.

Comparative Outcomes and Surgical Timing for Operative Fragility Hip Fracture Patients during the COVID-19 Pandemic: A Retrospective Cohort Study.

The COVID-19 pandemic had wide-reaching effects on healthcare delivery, including care for hip fractures, a common injury among older adults. This study characterized factors related to surgical timing and outcomes, length-of-stay, and discharge disposition among patients treated for operative hip fractures during the first wave of the COVID-19 pandemic, compared to historical controls. A retrospective, observational cohort study was conducted from 16 March-20 May 2020 with a consecutive series of 64 operative fragility hip fracture patients at three tertiary academic medical centers. Historical controls were matched based on sex, surgical procedure, age, and comorbidities. Primary outcomes included 30-day mortality and time-to-surgery. Secondary outcomes included 30-day postoperative complications, length-of-stay, discharge disposition, and time to obtain a COVID-19 test result. There was no difference in 30-day mortality, complication rates, length-of-stay, anesthesia type, or time-to-surgery, despite a mean time to obtain a final preoperative COVID-19 test result of 17.6 h in the study group. Notably, 23.8% of patients were discharged to home during the COVID-19 pandemic, compared to 4.8% among controls (p = 0.003). On average, patients received surgical care within 48 h of arrival during the COVID-19 pandemic. More patients were discharged to home rather than a facility with no change in complications, suggesting an opportunity for increased discharge to home.

Silicic acid limitation drives bloom termination and potential carbon sequestration in an Arctic bloom.

The spring diatom bloom in the Arctic Ocean accounts for significant annual primary production leading to the most rapid annual drawdown of water-column pCO2. Late-winter waters in the Atlantic Arctic & Subarctic Provinces (AASP) have lower silicic acid concentrations than nitrate, which suggests diatom blooms may deplete Si before N. Here we test a facet of the hypothesis that silicic acid limitation terminates the spring diatom bloom in the AASP and the sinking of the senescent and dead diatoms helps drive carbon sequestration. During a 6-week study, diatoms bloomed and progressively consumed silicic acid to where it limited their growth. The onset of growth limitation was concurrent with the minimum pCO2 in the surface waters and increases in both the proportion of dead diatoms and the diatom assemblage sedimentation rate. Data reanalysis within the AASP shows a highly significant and positive correlation between silicic acid and pCO2 in the surface waters, but no significant relationship with nitrate and pCO2 was observed unless data were smoothed. Therefore, understanding the future of the AASP spring diatom bloom requires models that explicitly consider changes in silicic acid supply as a driver of this process.