Assessing the utility of shellfish sanitation monitoring data for long-term estuarine water quality analysis.

Regular testing of coastal waters for fecal coliform bacteria by shellfish sanitation programs could provide data to fill large gaps in existing coastal water quality monitoring, but research is needed to understand the opportunities and limitations of using these data for inference of long-term trends. In this study, we analyzed spatiotemporal trends from multidecadal fecal coliform concentration observations collected by a shellfish sanitation program, and assessed the feasibility of using these monitoring data to infer long-term water quality dynamics. We evaluated trends in fecal coliform concentrations for a 20-year period (1999-2021) using data collected from spatially fixed sampling sites (n = 466) in North Carolina (USA). Findings indicated that shellfish sanitation data can be used for long-term water quality inference under relatively stationary management conditions, and that salinity trends can be used to investigate management-driven bias in fecal coliform observations collected in a particular area.

Short-term forecasting of fecal coliforms in shellfish growing waters.

This study sought to develop models for predicting near-term (1-3 day) fecal contamination events in coastal shellfish growing waters. Using Random Forest regression, we (1) developed fecal coliform (FC) concentration models for shellfish growing areas using watershed characteristics and antecedent hydrologic and meteorologic observations as predictors, (2) tested the change in model performance associated when forecasted, as opposed to measured, rainfall variables were used as predictors, and (3) evaluated model predictor importance in relation to shellfish sanitation management criteria. Models were trained to 10 years of coastal FC measurements (n = 1285) for 5 major shellfish management areas along the Florida (USA) coast. Model performance varied between the 5 management areas with R2 ranging from 0.36 to 0.72. Antecedent precipitation variables were among the most important predictors in the day-of forecast models in all management areas. When forecasted rainfall was included in the models, wind components became increasingly important.

Application of lean principles in a medicare insurance counseling service learning course.

BACKGROUND: Lean principles are increasingly applied in healthcare to improve quality and cost. A service-learning course providing Medicare insurance counseling requiring rapid transformation due to the COVID-19 pandemic provided an opportunity for pharmacy students to apply lean skills. EDUCATIONAL ACTIVITY: Students, already introduced to lean skills earlier in their curriculum, enrolled in the insurance education certificate during their third year in Fall 2020. Students were oriented to the mandated service delivery restrictions. After a review of lean principles, students analyzed existing process for in-person counseling using a value-stream map. Students worked in teams to complete a cause analysis and develop solutions. Collaboratively, students clarified the value of the Medicare insurance counseling services to the community, adapted these components to accommodate environmental risk, and developed standard work for client acquisition, communication procedures, and service delivery to optimize client satisfaction and safety. Outcomes compared before and after application of lean skills included number of pharmacy students completing insurance counselor training, number of clients counseled, and the mean out-of-pocket savings identified for Medicare beneficiaries. FINDINGS: Students applied lean skills to transform an insurance counseling service by developing and implementing a future state value-stream map and new standard work. Overall Medicare insurance counseling service metrics decreased compared to previous years, but the service was sustained despite pandemic restrictions. Application of lean skills and service redesign provided a method for students to provide services via telepharmacy. Application of lean principles increased student engagement with the course and provided an opportunity to practice quality improvement skills. Lean provides a flexible set of skills that can be introduced and applied in different pharmacy instructional settings.

Evaluation of independent risk factors associated with surgical site infections from caesarean section.

BACKGROUND: The present study assessed factors associated with the risk of surgical site infections (SSI) after a caesarean section (C-section). METHODS: Data were collected in 1682 women undergoing elective (53.9%) and emergency (46.1%) C-sections between 1st August 2020, and 30th December 2021, at a National Health Service hospital (Surrey, UK). RESULTS: At the time of C-section, the mean age was 33.1 yr (SD ± 5.2). Compared to women with BMI < 30 kg/m2, those with a BMI ≥ 35 kg/m2 had a greater risk of SSI, OR 4.07 (95%CI 2.48-6.69). Women with a history of smoking had a greater risk of SSI than those who had never smoked, OR 1.69 (95%CI 1.05-2.27). Women with a BMI ≥ 30 kg/m2 and had a smoking history or emergency C-section had 3- to tenfold increases for these adverse outcomes. Ethnic minority, diabetes or previous C-section did not associate with any of the outcomes. CONCLUSIONS: High BMI, smoking, and emergency C-section are independent risk factors for SSI from C-section. Women planning conception should avoid excess body weight and smoking. Women with diabetes and from ethnic minority backgrounds did not have increased risks of SSI, indicating a consistent standard of care for all patients.

Reduction of adverse outcomes from cesarean section by surgical-site infection prevention care bundles in maternity.

OBJECTIVE: To reduce average surgical-site infection (SSI) rates to less than 7.5%, as well as other complications by incrementally implementing an SSI prevention care bundle in maternity: (1) ChloraPrep; (2) PICO dressings, performing elective cesarean sections in a main theater rather than a labor ward and warming blankets; (3) vaginal cleansing; and (4) Hibiscrub. METHODS: In this prospective cohort study, the association between categorical variables was assessed by χ2 tests, temporal trends in the monthly percentage change of SSI were measured using the Joinpoint Regression Program v4.7.0.0. RESULTS: In all, 1682 women (mean age 33.1 ± 5.2 years) underwent either elective (53.9%) or emergency (46.1%) cesarean section. After a small initial increase (10.0%-11.8%), SSI progressively declined to 4.4% (χ2  = 22.1, P < 0.001), as did sepsis, reoperation or readmission for SSI: from 12.5% to 0.5% (χ2  = 90.1, P < 0.001). The rates of SSI fell progressively with the cumulative introduction care bundle components. The average monthly percentage change was -14.0% (95% confidence interval -21.8% to -5.4%, P = 0.004), and the average SSI rate was kept below 7.5% for the last 12 months of the study. CONCLUSION: The maternal SSI prevention care bundle is simple and inexpensive; it effectively reduces SSI after a cesarean section and should be offered routinely to women undergoing cesarean section.

Implementing medicare education for medication access: A review of the literature using the RE-AIM framework.

BACKGROUND: The rising cost of medications has a disproportionate effect on community-dwelling older adults despite policy changes designed to improve medication access. Medicare insurance counseling provided by pharmacists, including individualized plan comparison and enrollment assistance, improves medication adherence and health care utilization, yet only 15% of community dwelling older adults report using a pharmacy or pharmacist for Medicare information. To determine what information is available to inform expanding implementation of pharmacy as a resource for Medicare insurance counseling, a systematic review of published studies using the RE-AIM (Reach, Effectiveness, Adoption, Implementation, and Maintenance) framework was conducted. METHODS: Articles meeting inclusion criteria were identified through a literature search using PubMed and GoogleScholar; 27 pharmacy Medicare insurance counseling studies were identified representing 13 unique programs in clinical, community outreach, and community pharmacy settings. Each article was coded by two researchers using the RE-AIM Coding Sheet for Publications and the extent of RE-AIM dimension reporting was determined using descriptive statistics at the program level. Discussions were used to arrive at coding consensus and concordance was measured with Krippendorff's alpha. RESULTS: Across all studies (15 quasi experimental, 10 analytical case reports, and 2 case reports) more than half of the programs reported framework component dimensions for Reach (69%), Adoption (58%), Implementation (54%), and Maintenance (54%), and fewer than half reported comprehensively on Effectiveness (44%). Ten studies in 7 of 13 programs reported estimated out-of-pocket cost savings. Two studies measured patient-centered outcomes: medication adherence by proportion of days covered (PDC) and health care utilization by hospital admissions and emergency department visits. Gaps in the external validity of pharmacy Medicare education programs were identified including staff participation rates, methods to identify participating settings and program costs. CONCLUSIONS: Based on this review, current research on pharmacy Medicare education is insufficient to guide broad implementation. Additional studies are needed to determine how Medicare education integrating pharmacists and pharmacies can be implemented to address cost-related non-adherence for community dwelling older adults.

IUI needs fairer appraisal to improve patient and stakeholder choices.

Information supporting IVF at the expense of intrauterine insemination (IUI) has become commonplace, but it lacks critical analyses. Data from poorly practiced IUI, without an equivalent comparison to IVF, has been generalised to recommend a total abandonment of IUI in favour of IVF treatment. Our intention with this paper is to reappraise and balance arguments so that patients and stakeholders can have an unbiased informed choice. We provide information that reveals IUI to predominate over IVF in terms of integrated success, risks and cost to deliver one live birth whilst obviating the maternal and neonatal costs. Exceptional cost savings are demonstrated for IUI over IVF for fee-paying agencies and patients with lowered risks of maternal and neonatal care along with other risks including OHSS, fetal reduction and termination of pregnancies. This analysis supports the view that patients and stakeholders can choose IUI instead of IVF in most instances, except with bilateral tubal blockage and severe male factor infertility. It is apparent that fertility clinics need to re-evaluate and reconsider this field, and IUI can be of benefit to both subfertile patients and the stakeholders.

Potential factors related to untrained singing talent: a survey of singing pedagogues.

A national survey was conducted to identify factors associated with untrained singing talent based on perceptions obtained from a homogeneous group of professional singing pedagogues. Survey items included questions related to the perception of singing talent, factors associated with untrained singing talent, and physiological variables that distinguished untrained singing talented individuals from those without obvious singing talent. The survey data suggested that intonation, timbre, and musicality were rated the most important factors associated with the perception of singing talent in an untrained individual. Environmental influences and genetics were rated most important for explaining why one individual would express singing talent and another would not. In addition, the data suggested that abilities related to the control of pitch distinguished untrained talented individuals from those without singing talent more than other physiological variables.