Association between caseload volume and outcomes in left ventricular assist device implantations - a EUROMACS analysis.

AIMS: This EUROMACS study was conducted with the primary aim of investigating the association between a centre's annual caseload and postoperative outcomes among patients undergoing left ventricular assist device (LVAD) implantation. METHODS AND RESULTS: A total of 4802 patients identified between 2011 and 2020 from 35 participating centres were dichotomized based on the annual caseload of the treating centre at the time of device implant (≤30 vs. >30 LVAD implantations/year). The primary endpoint was 1-year survival. Secondary outcomes included overall survival analysis, device-related adverse events and readmissions. Cumulative follow-up was 10 003 patient-years, with a median follow-up of 1.54 years (interquartile range 0.52-3.15). Patients from higher volume centres more frequently presented in INTERMACS levels 1 and 2, suffered from right heart dysfunction and needed inotropic support. No difference was observed in adjusted 1-year survival. Adjusted overall survival probability was lower in higher volume centres (p = 0.002). In the subgroup analysis of HeartMate 3 devices only, higher volume centres were associated with decreased odds of 1-year survival (adjusted odds ratio 0.43, 95% confidence interval 0.20-0.97, p = 0.041). Similar findings were observed in the cumulative (i.e. learning curve) caseload analyses. CONCLUSION: In patients undergoing LVAD implantation, centre volume was not associated with 1-year survival, but was related to device-related adverse events. Patient profiles differed with respect to centre size. These findings underscore the necessity for ongoing quality improvement initiatives in all centres, regardless of their annual caseload. Efforts are needed to standardize patient selection and preconditioning to further improve patient outcome.

Caseload factors predictive of family abuse and neglect treatment outcomes.

BACKGROUND: In child welfare, caseloads are frequently far higher than optimal. Not all cases are created equal; however, little is known about which combination and interaction of factors make caseloads more challenging and impact child and family outcomes. OBJECTIVE: This study aims to identify which case, provider, and organizational factors most strongly differentiate between families with favorable and less-than-positive treatment outcomes. PARTICIPANTS AND SETTING: Participants were 25 family advocacy program providers and 17 supervisors at 11 Department of the Air Force installations. METHODS: Following informed consent, participants completed demographic and caseload questionnaires, and we collected information about organizational factors. Providers were sent a weekly case update and burnout questionnaire for seven months. We used linear mixed-effects model tree (LMM tree) algorithms to determine the provider, client, and organizational characteristics that best distinguish between favorable vs. unfavorable outcomes. RESULTS: The LMM tree predicting provider-rated treatment success yielded three significant partitioning variables: (a) commander involvement, (b) case complexity, and (c) % of clients in a high-risk field. The LMM predicting client-rated treatment progress yielded seven significant partitioning variables: (a) command involvement; (b) ease of reaching tenant unit command; (c) # of high-risk cases; (d) % of clients receiving Alcohol and Drug Abuse Prevention and Treatment services; (e) ease of reaching command; (f) % of clients with legal involvement; (g) provider age. CONCLUSIONS: This study is a first step toward developing a dynamic caseload management tool. An intelligent, algorithm-informed approach to case assignment could help child welfare agencies operate in their typically resource-scarce contexts in a manner that improves outcomes.

Women's views and experiences of a new Midwifery Group Practice model in rural Australia.

BACKGROUND: Women in rural Australia often have limited maternity care options available, and in Victoria, like many Australian states, numerous small hospitals no longer offer birthing services. AIM: To evaluate women's views and experiences of maternity care at a local rural hospital that re-established birthing services with a Midwifery Group Practice (MGP) model of maternity care. METHODS: Women who booked into the new MGP model from May 2021 to June 2022 were invited to complete an anonymous online survey and participate in an optional additional semi-structured interview to explore their views and experiences. Descriptive statistics were used for quantitative data, and open-ended survey and interview responses were analysed using a general inductive approach. FINDINGS: Sixty-seven percent (44/66) of women completed the survey and five also completed an interview. Women were highly satisfied with the care they received. They felt respected, empowered, and had a sense of agency throughout their pregnancies, labour and birth, and post-birth. They reported low levels of anxiety during labour and birth, and felt that they coped physically and emotionally better than they anticipated. They felt well supported by midwives and highly valued the continuity of care within the MGP model. CONCLUSION: Women's voices play a critical role in informing maternity care provision, particularly for those in rural communities who may have limited access to care options. The findings support and expand on existing research regarding the value of midwifery continuity of care models, and can inform other rural maternity services in introducing similar models.

"Safe, connected, supported in a complex system." Exploring the views of women who had a First Nations baby at one of three maternity services offering culturally tailored continuity of midwife care in Victoria, Australia. A qualitative analysis of free-text survey responses.

BACKGROUND: In Australia, continuity of midwife care is recommended for First Nations women to address the burden of inequitable perinatal outcomes experienced by First Nations women and newborns. AIMS: This study aimed to explore the experiences of women having a First Nations baby who received care at one of three maternity services in Naarm (Melbourne), Victoria, where culturally tailored midwife continuity models had been implemented. METHODS: Women having a First Nations baby who were booked for care at one of three study sites were invited to participate in an evaluation of care. Thematic analysis was used to analyse qualitative data from responses to free-text, open ended questions that were included in a follow-up questionnaire at 3-6 months after the birth. RESULTS: In total, 213 women (of whom 186 had continuity of midwife care) participated. The global theme for what women liked about their care was 'Safe, connected, supported' including emotional and clinical safety, having a known midwife and being supported 'my way'. The global theme for what women did not like about their care was 'A complex, fragmented and unsupportive system' including not being listened to, things not being explained, and a lack of cultural safety. CONCLUSIONS: Culturally tailored caseload midwifery models appear to make maternity care feel safer for women having a First Nations baby, however, the mainstream maternity care system remained challenging for some. These models should be implemented for First Nations women, and evidence-based frameworks, such as the RISE framework, should be used to facilitate change.

The effect of hospital caseload on perioperative mortality, morbidity and costs in bladder cancer patients undergoing radical cystectomy: results of the German nationwide inpatient data.

OBJECTIVES: To determine a data-based optimal annual radical cystectomy (RC) hospital volume threshold and evaluate its clinical significance regarding perioperative mortality, complications, length of hospital stay, and hospital revenues. MATERIAL AND METHODS: We used the German Nationwide inpatient Data, provided by the Research Data Center of the Federal Bureau of Statistics (2005-2020). 95,841 patients undergoing RC were included. Based on ROC analyses, the optimal RC threshold to reduce mortality, ileus, sepsis, transfusion, hospital stay, and costs is 54, 50, 44, 44, 71 and 76 cases/year, respectively. Therefore, we defined an optimal annual hospital threshold of 50 RCs/year, and we also used the threshold of 20 RCs/year proposed by the EAU guidelines to perform multiple patient-level analyses. RESULTS: 28,291 (29.5%) patients were operated in low- (< 20 RC/year), 49,616 (51.8%) in intermediate- (20-49 RC/year), and 17,934 (18.7%) in high-volume (≥ 50 RC/year) centers. After adjusting for major risk factors, high-volume centers were associated with lower inpatient mortality (OR 0.72, 95% CI 0.64-0.8, p < 0.001), shorter length of hospital stay (2.7 days, 95% CI 2.4-2.9, p < 0.001) and lower costs (457 Euros, 95% CI 207-707, p < 0.001) compared to low-volume centers. Patients operated in low-volume centers developed more perioperative complications such as transfusion, sepsis, and ileus. CONCLUSIONS: Centralization of RC not only improves inpatient morbidity and mortality but also reduces hospital stay and costs. We propose a threshold of 50 RCs/year for optimal outcomes.

'There is no other option': Exploring health care providers' experiences implementing regional multisite midwifery model of care in South Australia.

INTRODUCTION: In the past 30 years, 60% of South Australia's rural maternity units have closed. Evidence demonstrates midwifery models of care offer regional Australia sustainable birthing services. Five birthing sites within the York and Northern Region of South Australia, designed in collaboration with key stakeholders, offered a new all-risk midwifery continuity of care model (MMoC). All pregnant women in the region were allocated to a known midwife once pregnancy was confirmed. In July 2019, the pilot program was implemented and an evaluation undertaken. OBJECTIVE: The study aimed to evaluate the effectiveness, acceptability, and sustainability of the new midwifery model of care from the perspective of health care providers. DESIGN: The evaluation utilised a mixed methods design using focus groups and surveys to explore experiences of health care providers impacted by the implementation of the MMoC. This paper reports on midwives, doctors and nurses experiences at different time points, to gain insight into the model of care from the care providers impacted by the change to services. FINDINGS: The first round of focus groups included 14 midwives, 6 hospital nurses/midwives and 5 doctors with the overarching theme that the 'MMoC was working well.' The second round of focus groups were undertaken across the five sites with 10 midwives, 9 hospital nurses/midwives and 5 doctors. The overarching theme captured all participants commitment to the MMoC, with agreement that 'there is no other option - it has to work'. DISCUSSION: All participants reported positive outcomes and a strong commitment to navigate the changes required to implement the new model of care. Collaboration and communication was expressed as key elements for success. Specific challenges and complexities were evident including a need to clarify expectations and the workload for midwives, and for nurses who were accustomed to having midwives 24 hours a day in hospitals. CONCLUSION: This innovative model responds to challenges in providing rural maternity care and offers a sustainable model for maternity services and workforce. There is an overwhelming commitment and consensus that there is 'no other option-it has to work'.

"It's all about cultural understanding": A reflexive thematic analysis of women's experiences at a dedicated refugee midwifery group practice service.

BACKGROUND: Inequitable maternity care provision in high-income countries contributes to ongoing poor outcomes for women of refugee backgrounds. To address barriers to quality maternity care and improve health equity, a co-designed maternity service incorporating community-based group antenatal care, onsite social worker and interpreters, continuity of midwifery carer through a caseload design with 24/7 phone access was implemented for women of refugee background. OBJECTIVE: To explore and describe women's experiences and perceptions of care from a dedicated Refugee Midwifery Group Practice service. DESIGN: Qualitative exploratory descriptive study using focus group discussions and interpreters. SETTING: The study was conducted at a community-based Refugee Midwifery Group Practice service in a tertiary maternity hospital in Brisbane, Australia. METHODS: We conducted three focus group discussions (June - December 2020) with 16 women, born in six different countries, in three language groups: Sudanese Arabic, Somali, and English. We used reflexive thematic analysis to interpret women's perspectives and generate informed meanings of experiences of care. RESULTS: We generated four themes 1) accessibility of care, 2) women feeling accepted, 3) value of relationality, and 4), service expansion and promotion. Results demonstrate positive experiences and acceptability due to easy access, strong woman-midwife relationships, and culturally safe care. CONCLUSION: The service addressed concerns raised in an early evaluation and provides evidence that redesigning maternity services to meet the needs of women with a refugee background speaking multiple languages from many countries is possible and promotes access, use, and satisfaction with care, contributing to improved health equity and perinatal outcomes.

Centralizing Penile Cancer Care in Germany and Austria: Just a Dream or a Fast-Approaching Reality? Results of a Survey Study among Urological Department Chairs and Modeling of Real Treatment Numbers of Penile Cancer Patients.

INTRODUCTION: In countries characterized by a centralization of therapy management, patients with penile cancer (PeCa) have shown improvements in guideline adherence and ultimately, improved carcinoma-specific survival. Germany and Austria (G + A) have no state-regulated centralization of PeCa management, and the perspectives of urological university department chairs (UUDCs) in these countries, who act as drivers of professional and political developments, on this topic are currently unknown. METHODS: Surveys containing 36 response options, including specific questions regarding perspectives on PeCa centralization, were sent to the 48 UUDC in G + A in January 2023. In addition to analyzing the responses, closely following the CROSS checklist, a modeling of the real healthcare situation of in-house PeCa patients in G + A was conducted. RESULTS: The response rate was 75% (36/48). 94% and 89% of the UUDCs considered PeCa centralization meaningful and feasible in the medium term, respectively. Among the UUDCs, 72% estimated centralization within university hospitals as appropriate, while 28% favored a geographically oriented approach. Additionally, 97% of the UUDCs emphasized the importance of bridging the gap until implementation of centralization by establishing PeCa second-opinion portals. No country-specific differences were observed. The median number of in-house PeCa cases at the university hospitals in G + A was 13 (interquartile range: 9-26). A significant positive correlation was observed between the annual number of in-house PeCa cases at a given university hospital and the perspective of the UUDCs that centralization as meaningful by its UUDC (0.024). Under assumptions permissible for modeling, the average number of in-house PeCa cases in academic hospitals in G + A was approximately 30 times higher than in nonacademic hospitals. CONCLUSION: This study provides the first data on the perspectives of UUDCs in G + A concerning centralization of PeCa therapy management. Even without state-regulated centralization in G + A, there is currently a clear focusing of PeCa treatments in university hospitals. Further necessary steps toward a structured PeCa centralization are discussed in this manuscript.

The role of part-time arrangements in the sustainability of midwifery continuity of care models in Australia: An integrative review.

INTRODUCTION: International maternity care experts have called for expanding midwiferyled continuity of care (MCoC) models. However, the number of models need augmentation as the number of women receiving this care is small. The majority of the midwifery workforce in Australian public health systems comprises women who work part-time. This aspect of the midwifery workforce demands careful consideration when attempting to change a maternity care system and sustain new models of care. Sparse research has been undertaken to explore whether part-time factors could play a role in the growth and sustainability of MCoC in Australia. This integrative review aims to analyze the role of parttime practice arrangements in the sustainability of MCoC models in Australia. METHODS: Following a systematic search of research databases (CINAHL, ScienceDirect, Cochrane Database of Systematic Reviews, and Proquest) and screening the literature with eligibility criteria including keywords related to midwifery continuity of care, workforce arrangements and full-time equivalent (FTE), eight Australian research articles were identified for evaluation. The articles were appraised for bias using the Mixed Methods Appraisal Tool (MMAT) and data were analyzed using an integrated convergent narrative synthesis method. RESULTS: The resulting themes from the synthesis suggest that part-time MCoC roles may support the sustainability of the MCoC workforce without reducing quality of care to women. In various studies, midwives reported that FTE (full-time equivalent) of 0.5 may not meet the job's demands. However, this is likely influenced by local context and caseload size rather than the quantum of each midwife's FTE. The quality of the studies is limited due to the small scale of the studies; however, the qualitative results give a depth of understanding to the strengths and challenges that part-time arrangements in MCoC add to the midwifery workforce. CONCLUSIONS: This review recommends that part-time arrangements in MCoC models in Australia be evaluated in conjunction with other routinely analyzed workforce data. Further considerations should be made by midwifery managers, leaders, stakeholders, and decision makers responsible for developing and supporting part-time job arrangements in caseload models of care in Australia.

Child and maternal benefits and risks of caseload midwifery - a systematic review and meta-analysis.

BACKGROUND: It has been reported that caseload midwifery, which implies continuity of midwifery care during pregnancy, childbirth, and the postnatal period, improves the outcomes for the mother and child. The aim of this study was to review benefits and risks of caseload midwifery, compared with standard care comparable to the Swedish setting where the same midwife usually provides antenatal care and the checkup postnatally, but does not assist during birth and the first week postpartum. METHODS: Medline, Embase, Cinahl, and the Cochrane Library were searched (Nov 4th, 2021) for randomized controlled trials (RCTs). Retrieved articles were assessed and pooled risk ratios calculated when possible, using random-effects meta-analyses. Certainty of evidence was assessed according to GRADE. RESULTS: In all, 7,594 patients in eight RCTs were included, whereof five RCTs without major risk of bias, including 5,583 patients, formed the basis for the conclusions. There was moderate certainty of evidence for little or no difference regarding the risk of Apgar ≤ 7 at 5 min, instrumental birth, and preterm birth. There was low certainty of evidence for little or no difference regarding the risk of perinatal mortality, neonatal intensive care, perineal tear, bleeding, and acute caesarean section. Caseload midwifery may reduce the overall risk of caesarean section. Regarding breastfeeding after hospital discharge, maternal mortality, maternal morbidity, health-related quality of life, postpartum depression, health care experience/satisfaction and confidence, available studies did not allow conclusions (very low certainty of evidence). For severe child morbidity and Apgar ≤ 4 at 5 min, there was no literature available. CONCLUSIONS: When caseload midwifery was compared with models of care that resembles the Swedish one, little or no difference was found for several critical and important child and maternal outcomes with low-moderate certainty of evidence, but the risk of caesarean section may be reduced. For several outcomes, including critical and important ones, studies were lacking, or the certainty of evidence was very low. RCTs in relevant settings are therefore required.

Distribution of equine and food animal emergency caseload by time of day, day of week, time of year, holiday, and phase of moon at an academic ambulatory and referral hospital.

OBJECTIVE: Determine the association of time of day, day of week, time of year, holiday, and phase of moon on academic ambulatory and hospital emergency caseload for equine and food animal species. DESIGN: Retrospective study. SETTING: Large animal teaching hospital emergency service. ANIMALS: Equine and food animals. INTERVENTIONS: None. MEASUREMENTS AND MAIN RESULTS: The hospital database was searched for after-hours on-farm and in-hospital emergencies seen from 2014 to 2020. Variables included date and time of admission, species (equine or food/fiber animal [FA]), and hospital service (field or in-hospital). The association of the caseload with time of day, day of week, day of year (holiday, full moon, or new moon), and season of year was defined and examined. The majority of equine field-based emergencies occurred on the weekend, in contrast to 44.8% of hospital cases. Most equine emergencies occurred between 4:00 p.m. and midnight on weekdays and between 8:00 a.m. and 4:00 p.m. on weekends for both field (89.1% and 46.9%) and hospital (82.8% and 48%) services. The same was true for FA cases on the farm (90% and 49.2%) and in the hospital (85% and 51.4%). More equine cases (67%) were seen in the field than FA. Winter had the fewest emergency cases for all species and locations, and spring had the most for FA. The majority of holiday equine emergencies were seen in the field (62.2%), but the majority of holiday FA emergencies were seen in the hospital (66.3%). Moon phase had no significance on caseload for all species and locations. CONCLUSIONS: Saturdays and Sundays were the busiest days for all species and services. Winter was the slowest time for emergencies for all species and services. Most emergencies were seen between 4:00 p.m. and midnight on weekdays and between 8:00 a.m. and 4:00 p.m. on Sundays and Saturdays.

Retrospective evaluation of factors associated with emergency frequency and survival in equids presenting for emergency care (2019-2020): 3071 cases.

OBJECTIVE: To determine factors associated with frequency and outcome of equid emergencies in private practice. DESIGN: Retrospective study from February 2019 to January 2020. SETTING: Private practice large animal hospital. ANIMALS: A total of 3071 equids of various breeds and ages presenting for emergency care. INTERVENTIONS: None. MEASUREMENTS AND MAIN RESULTS: Variables included for analysis of daily emergency frequency included day of the week, month, and daily climate data. A Poisson regression model found the maximum temperature (P = 0.05), average barometric pressure (P = 0.005), and decreases in barometric pressure (P = 0.05) were associated with an increasing daily number of emergencies. Overall survival for all emergencies was 89% (2748/3071). Variables included for analysis of nonsurvival for emergencies included signalment, body system, clinical examination findings, laboratory data, and experience of the veterinarian. A logistic regression model for primary emergencies (nonreferral) found that increasing age, increasing heart rate, and decreased gastrointestinal sounds were associated with an increase in nonsurvival. Body system and experience of the veterinarian affected nonsurvival. A logistic regression model for all emergencies (primary and referral) found that absent gastrointestinal sounds and an increasing PCV were associated with increased nonsurvival. CONCLUSIONS: The number of daily emergencies in this practice was affected by the month of the year and day of the week. Additionally, hotter days, increased barometric pressure, or drops in barometric pressure are likely to be associated with a higher emergency caseload. Nonsurvival of primary equid emergencies in private practice increases with age, higher heart rates, and decreased gastrointestinal sounds.

Urinary continence recovery after Retzius-sparing robot-assisted radical prostatectomy in relation to surgeon experience.

Urinary incontinence is one of the main concerns for patients after radical prostatectomy. Differences in surgical experience among surgeons could partly explain the wide range of frequencies observed. Our aim was to evaluate the association between the surgeons` experience and center caseload with relation to urinary continence recovery after Retzius-sparing robot-assisted radical prostatectomy (RS-RARP). Prospective observational single-center study. Five surgeons consecutively operated 405 patients between July 2017 and February 2022. Continence recovery was evaluated with pad count and by employing the short form of the International Consultation on Incontinence Questionnaire (ICIQ-SF), pre- and postoperatively at 1 year. Non-parametric tests were used. Median age was 63 years, 30% of patients presented with local advanced disease; the positive surgical margin rate (over 3 mm length) was 16%. Complication rate was 1% (Clavien-Dindo > II). One year after surgery, continence was assessed in 282 patients, of whom 87% were pad free and 51% never leaked (ICIQ-SF = 0). With respect to the mean annual number of procedures per surgeon, divided in < 20, 20-39 and ≥ 40, pad-free rates were achieved in 93%, 85%, and 84% and absence of urine leak rates in 47%, 62% and 48% of patients, respectively. Postoperative median ICIQ-SF was five. We acknowledge the limitation of a 12-month follow-up and the fact that we are a medium-volume center. There is no statistically significant association between continence recovery, surgeon's experience and center caseload. Continence recovery at 1 year after surgery is adequate and robust to surgeon's experience.

Forecasting Caseload of Critically Ill Patients Who Are Alert and Without Delirium for at Least Two Consecutive Days for the Assessment of Their Psychological Distress.

INTRODUCTION: One-quarter of alert, non-delirious patients in critical care units report significant psychological distress. Treatment of this distress depends upon identifying these high-risk patients. Our aim was to characterize how many critical care patients remain alert and without delirium for at least two consecutive days and could thus predictably undergo evaluation for distress. METHODS: This retrospective cohort study used data from a large teaching hospital in the United States of America, from October 2014 to March 2022. Patients were included if they were admitted to one of three intensive care units, and for >48 hours all delirium and sedation screenings were negative (Riker sedation-agitation scale four, calm and cooperative, and no delirium based on all Confusion Assessment Method for the Intensive Care Unit scores negative and all Delirium Observation Screening Scale less than three). Means and standard deviations of means for counts and percentages are reported among the most recent six quarters. Means and standard deviations of means for lengths of stay were calculated among all N=30 quarters. The Clopper-Pearson method was used to calculate the lower 99% confidence limit for the percentages of patients who would have had at most one assessment of dignity-related distress before intensive care unit discharge or change in mental status. RESULTS: An average of 3.6 (standard deviation 0.2) new patients met the criteria daily. The percentages of all critical care patients (20%, standard deviation 2%) and hours (18%, standard deviation 2%) meeting criteria decreased slightly over the 7.5 years. Patients spent a mean of 3.8 (standard deviation 0.1) days awake in critical care before their condition or site changed. In the context of assessing distress and potentially treating it before the date of change of condition (e.g., transfer), 66% (6818/10314) of patients would have zero or one assessment, lower 99% confidence limit of 65%. CONCLUSIONS: Approximately one-fifth of critically ill patients are alert and without delirium and thus could be evaluated for distress during their intensive care unit stay, mostly during a single visit. These estimates can be used to guide workforce planning.

Comparing the views of caseload midwives working with First Nations families in an all-risk, culturally responsive model with midwives working in standard caseload models, using a cross-sectional survey design.

PROBLEM: Little is known about midwives' views and wellbeing when working in an all-risk caseload model. BACKGROUND: Between March 2017 and December 2020 three maternity services in Victoria, Australia implemented culturally responsive caseload models for women having a First Nations baby. AIM: Explore the views, experiences and wellbeing of midwives working in an all-risk culturally responsive model for First Nations families compared to midwives in standard caseload models in the same services. METHODS: A survey was sent to all midwives in the culturally responsive (CR) model six-months and two years after commencement (or on exit), and to standard caseload (SC) midwives two years after the culturally responsive model commenced. Measures used included the Midwifery Process Questionnaire and Copenhagen Burnout Inventory (CBI). FINDINGS: 35 caseload midwives (19 CR, 16 SC) participated. Both groups reported positive attitudes towards their professional role, trending towards higher median levels of satisfaction for the culturally responsive midwives. Midwives valued building close relationships with women and providing continuity of care. Around half reported difficulty maintaining work-life balance, however almost all preferred the flexible hours to shift work. All agreed that a reduced caseload is needed for an all-risk model and that supports around the model (e.g. nominated social workers, obstetricians) are important. Mean CBI scores showed no burnout in either group, with small numbers of individuals having burnout in both groups. DISCUSSION AND CONCLUSION: Midwives were highly satisfied working in both caseload models, but decreased caseloads and more organisational supports are needed in all-risk models.

Rectal cancer surgery: does low volume imply worse outcome-a single surgeon experience.

BACKGROUND: The centralisation of rectal cancer management to high-volume oncology centres has translated to improved oncological and survival outcomes. We hypothesise that individual surgeon caseload, specialisation, and experience may be as significant in determining oncologic and postoperative outcomes in rectal cancer surgery. METHODS: A prospectively maintained colorectal surgery database was reviewed for patients undergoing rectal cancer surgery between January 2004 and June 2020. Data studied included demographics, Dukes' and TNM staging, neoadjuvant treatment, preoperative risk assessment scores, postoperative complications, 30-day readmission rates, length of stay (LOS), and long-term survival. Primary outcome measures were 30-day mortality and long-term survival compared to national and international standards and best practice guidelines. RESULTS: In total, 87 patients were included (mean age: 66 years [range: 36-88]). The mean length of stay (LOS) was 16.5 days (SD 6.0). The median ICU LOS was 3 days (range 2-17). Overall, 30-day readmission rate was 16.4%. Twenty-four patients (26.4%) experienced ≥ 1 postoperative complication. The 30-day operative mortality rate was 3.45%. Overall 5-year survival rate was 66.6%. A significant correlation was observed between P-POSSUM scores and postoperative complications (p = 0.041), and all four variants of POSSUM, CR-POSSUM, and P-POSSUM scores and 30-day mortality. CONCLUSION: Despite improved outcomes seen with centralisation of rectal cancer services at an institutional level, surgeon caseload, experience, and specialisation is of similar importance in obtaining optimal outcomes within institutions.

An Intensive Longitudinal Assessment Approach to Surveilling Trajectories of Burnout over the First Year of the COVID Pandemic.

Frontline clinicians responding to the COVID-19 pandemic are at increased risk of burnout, but less is known about the trajectory of clinician burnout as caseloads increase and decrease. Personal and professional resources, including self-efficacy and hospital support, can attenuate the risk of burnout. Yet, empirical data documenting how burnout and resources changed as the pandemic waxed and waned are limited. This intensive longitudinal prospective study employed ecological momentary assessment methods to examine trajectories of burnout and resources over the pandemic's first year in a New York City hospital. A 10-item survey was emailed every 5 days to frontline clinicians (physicians, nurses, and physician assistants). The primary outcome was a single-item validated measure of burnout; predictors included daily hospital COVID-19-related caseloads and personal and professional resources. Clinicians (n = 398) completed the initial survey and an average of 12 surveys over the year. Initially, 45.3% of staff reported burnout; over the year, 58.7% reported burnout. Following the initial COVID peak, caseloads declined, and burnout levels declined. During the second wave of COVID, as caseloads increased and remained elevated and personal and professional resource levels decreased, burnout increased. This novel application of intensive longitudinal assessment enabled ongoing surveillance of burnout and permitted us to evaluate how fluctuations in caseload intensity and personal and professional resources related to burnout over time. The surveillance data support the need for intensified resource allocation during prolonged pandemics.

The Influence of Surgeon Caseload and Usage on the Long-Term Outcomes of Mobile-Bearing Unicompartmental Knee Arthroplasty: An Analysis of Data From the National Joint Registry for England, Wales, Northern Ireland, and the Isle of Man.

BACKGROUND: Unicompartmental knee arthroplasty (UKA) revision rates are variable and known to be influenced by a surgeon's caseload (number of UKAs performed annually) and usage (UKA as a proportion of overall knee arthroplasty practice). It is not known which is more important. We explored the influence of caseload and usage on cemented and cementless UKA. METHODS: A total of 34,277 medial Oxford UKAs (23,707 cemented and 10,570 cementless) from the National Joint Registry were analyzed. UKAs were subdivided by the following: (1) surgeon caseload, into low (<10 UKAs/y) and high (≥10 UKAs/y) categories; and (2) usage, into low (<20%) and high (≥20%) categories. The 10-year revision rates were compared. RESULTS: The 10-year survival of the low-caseload/low-usage cemented and cementless UKA was 82.8% (CI 81.6-83.9) and 86.2% (CI 72.1-93.4), respectively. The 10-year survival of the high-caseload/high-usage cemented and cementless UKA was 90.0% (CI 89.2-90.6) and 93.3% (CI 91.3-94.8), respectively. For cemented UKA, the high-caseload/high-usage group had lower revision rates (hazard ratio [HR] 0.57, CI 0.52-0.63, P < .001) compared to the low-caseload/low-usage group. The high-caseload/low-usage (HR 0.74, CI 0.66-0.83, P < .001) and the low-caseload/high-usage (HR 0.86, CI 0.74-0.99, P = .04) groups also had lower revision rates than the low-caseload/low-usage group. CONCLUSION: Mobile-bearing UKA revision rates improve with both increasing surgeon UKA caseload and usage. Surgeons using cemented UKA who have usage ≥20% and caseload ≥10/year had a 10-year survival of 90%. Higher survivorship was associated with higher caseload, higher usage, and cementless fixation. LEVELS OF EVIDENCE: III.

'A perfect fit' - Swedish midwives' interest in continuity models of midwifery care.

BACKGROUND: Midwifery continuity models of care are highly recommended yet rare in Sweden, although approximately 50% of pregnant women request them. Before introducing and scaling up continuity models in Sweden, midwives' attitudes about working in continuity models must be investigated. OBJECTIVE: to investigate Swedish midwives' interests in working in midwifery continuity models of care and factors influencing the midwifery workforce's readiness for such models. METHODS: A cross-sectional online survey was utilised and information collected from a national sample of midwives recruited from two unions regarding background and work-related variables. Crude and adjusted odds ratios and logistic regression analysis were used in the analysis. RESULTS: A total of 2084 midwives responded and 56.1% reported an interest. The logistic regression model showed that respondents' ages 24-35 years (OR 1.73) or 35-45 years (OR 1.46); years of work experience 0-3 years (OR 5.81) and 3-10 years (OR 2.04); rotating between wards or between tasks (OR 2.02) and working temporary (OR 1.99) were related to interest in continuity models. In addition, working daytime only (OR 1.59) or on a two-shift schedule (OR 1.93) was associated with such interest. CONCLUSION: A sufficient number of midwives in Sweden appear to be interested in working in continuity models of midwifery care to align with women's interest in having a known midwife throughout pregnancy, birth and postpartum period. Developing strategies and continuity models that will address the preferences of women in various areas of Sweden is important for offering evidence-based maternity services.

Surgeon's experience, sports participation and a concomitant MCL injury increase the use of patellar and quadriceps tendon grafts in primary ACL reconstruction: a nationwide registry study of 39,964 surgeries.

PURPOSE: To investigate the influence of surgeon-related factors and clinic routines on autograft choice in primary anterior cruciate ligament reconstruction (ACLR). METHODS: Data from the Swedish National Knee Ligament Registry (SNKLR), 2008-2019, were used to study autograft choice (hamstring; HT, patellar; PT, or quadriceps tendon; QT) in primary ACLR. Patient/injury characteristics (sex, age at surgery, activity at time of injury and associated injuries) and surgeon-/clinic-related factors (operating volume, caseload and graft type use) were analyzed. Surgeon/clinic volume was divided into tertiles (low-, mid- and high-volume categories). Multivariable logistic regression was performed to assess variables influencing autograft choice in 2015-2019, presented as the odds ratio (OR) with a 95% confidence interval (CI). RESULTS: 39,964 primary ACLRs performed by 299 knee surgeons in 91 clinics were included. Most patients received HT (93.7%), followed by PT (4.2%) and QT (2.1%) grafts. Patients were mostly operated on by high-volume (> 28 ACLRs/year) surgeons (68.1%), surgeons with a caseload of ≥ 50 ACLRs (85.1%) and surgeons with the ability to use ≥ two autograft types (85.9%) (all p < 0.001). Most patients underwent ACLR at high-volume (> 55 ACLRs/year) clinics (72.2%) and at clinics capable of using ≥ two autograft types (93.1%) (both p < 0.001). Significantly increased odds of receiving PT/QT autografts were found for ACLR by surgeons with a caseload of ≥ 50 ACLRs (OR 1.41, 95% CI 1.11-1.79), but also for injury during handball (OR 1.31, 95% CI 1.02-1.67), various other pivoting sports (basketball, hockey, rugby and American football) (OR 1.59, 95% CI 1.24-2.03) and a concomitant medial collateral ligament (MCL) injury (OR 4.93, 95% CI 4.18-5.80). In contrast, female sex (OR 0.87, 95% CI 0.77-0.97), injury during floorball (OR 0.71, 95% CI 0.55-0.91) and ACLR by mid-volume relative to high-volume surgeons (OR 0.62, 95% CI 0.53-0.73) had significantly reduced odds of receiving PT/QT autografts. CONCLUSION: An HT autograft was used in the vast majority of cases, but PT/QT autografts were used more frequently by experienced surgeons. Prior research has demonstrated significant differences in autograft characteristics. For this reason, patients might benefit if surgery is performed by more experienced surgeons. LEVEL OF EVIDENCE: Level III.