In-depth assessment of critical access hospital stewardship program adherence to the CDC Core Elements in Iowa and Nebraska.

In 21 antimicrobial stewardship programs in critical-access hospitals in Nebraska and Iowa that self-reported nonadherence to a CDC Core Element or Elements, in-depth program assessment and feedback revealed that accountability and education most needed improvement. Recommendations included providing physician and pharmacist training, tracking interventions, and providing education. Program barriers included lack of time and/or personnel and antimicrobial stewardship and/or infectious diseases expertise.

High pesticide exposures events, pesticide poisoning, and shingles: A medicare-linked study of pesticide applicators in the agricultural health study.

OBJECTIVES: Self-reported shingles was associated with history of high pesticide exposure events (HPEE) in licensed pesticide applicators aged >60 years in the Agricultural Health Study (AHS). In the current study, using AHS-linked Medicare claims data, we examined incident shingles in relation to pesticide-related illness and pesticide poisoning, as well as HPEE. METHODS: We studied 22,753 licensed private pesticide applicators (97% white males, enrolled in the AHS 1993-97), aged ≥66 years with >12 consecutive months of Medicare fee-for-service hospital and outpatient coverage between 1999 and 2016. Incident shingles was identified based on having ≥1 shingles claim(s) after 12 months without claims. At AHS enrollment, participants were asked if they ever sought medical care or were hospitalized for pesticide-related illness, and a supplemental questionnaire (completed by 51%) asked about HPEE and poisoning. Hazard ratios (HR) and 95% confidence intervals (CI) were estimated using Cox proportional hazards regression, adjusted for age, sex, race, state, and education. RESULTS: Over 192,053 person-years (PY), 2396 applicators were diagnosed with shingles (10.5%; age-standardized rate, 13.6 cases per 1,000PY), with higher rates among those reporting hospitalization for pesticide-related illness, pesticide poisoning, and HPEE (23.2, 22.5, and 16.6 per 1,000PY, respectively). In adjusted models, shingles was associated with hospitalization for pesticide-related illness (HR 1.69; 1.18, 2.39), poisoning (1.49; 1.08, 1.46), and HPEE (1.23; 95% CI = 1.03, 1.46), especially HPEE plus medical care/poisoning (1.78; 1.30, 2.43). CONCLUSION: These novel findings suggest that acute, high-level, and clinically impactful pesticide exposures may increase risk of shingles in subsequent years to decades following exposure.

Simultaneous stream assessment of antibiotics, bacteria, antibiotic resistant bacteria, and antibiotic resistance genes in an agricultural region of the United States.

Antimicrobial resistance (AMR) is now recognized as a leading global threat to human health. Nevertheless, there currently is a limited understanding of the environment's role in the spread of AMR and antibiotic resistance genes (ARGs). In 2019, the U.S. Geological Survey conducted the first statewide assessment of antibiotic resistant bacteria (ARB) and ARGs in surface water and bed sediment collected from 34 stream locations across Iowa. Environmental samples were analyzed for a suite of 29 antibiotics and plated on selective media for 15 types of bacteria growth; DNA was extracted from culture growth and used in downstream polymerase chain reaction (PCR) assays for the detection of 24 ARGs. ARGs encoding resistance to antibiotics of clinical importance to human health and disease prevention were prioritized as their presence in stream systems has the potential for environmental significance. Total coliforms, Escherichia coli (E. coli), and staphylococci were nearly ubiquitous in both stream water and stream bed sediment samples, with enterococci present in 97 % of water samples, and Salmonella spp. growth present in 94 % and 67 % of water and bed sediment samples. Bacteria enumerations indicate that high bacteria loads are common in Iowa's streams, with 23 (68 %) streams exceeding state guidelines for primary contact for E. coli in recreational waters and 6 (18 %) streams exceeding the secondary contact advisory level. Although antibiotic-resistant E. coli growth was detected from 40 % of water samples, vancomycin-resistant enterococci (VRE) and penicillinase-resistant Staphylococcus aureus (MRSA) colony growth was detected from nearly all water samples. A total of 14 different ARGs were detected from viable bacteria cells from 30 Iowa streams (88 %, n = 34). Study results provide the first baseline understanding of the prevalence of ARB and ARGs throughout Iowa's waterways and health risk potential for humans, wildlife, and livestock using these waterways for drinking, irrigating, or recreating.

Dentist-reported differences in services provided to patients with public vs. private dental insurance.

INTRODUCTION: Variation in dentists' provision of types of dental services based on patients' insurance may impact population access to comprehensive care. The aim of this study was to describe differences in the types of services provided to adult patients with Medicaid versus private insurance among private practice general dentists. METHODS: The data source was a 2019 survey of private practice dentists in Iowa, and the study sample included general dentists with current or recent participation in Iowa's Medicaid program for adults (n = 264). Bivariate analyses were used to compare differences in the types of services provided to privately insured and publicly insured patients. RESULTS: Dentists reported the greatest differences in services provided to patients with public versus private insurance for prosthodontic procedures, including complete dentures, removable partial dentures, and crown and bridge services. Endodontic services were the least frequently provided category of services provided by dentists for both patient groups. Patterns were generally similar among both urban and rural providers. CONCLUSION: Access to dental care for Medicaid members should be evaluated not only on the proportion of dentists who see new Medicaid patients but also on the types of services dentists provide to this population.

Motivations and experiences among dentists in rural private practice: A qualitative study.

OBJECTIVES: Despite the critical importance of access to dental care for rural residents and concerns about a shrinking rural dentist workforce, few studies have examined rural dentist motivations to practice in rural areas. The aim of this study was to explore practicing rural dentists' motivations and experiences qualitatively through semi-structured interviews to help inform and guide recruitment and retention efforts in rural areas. METHODS: Dentists were included in the sample frame if they were general dentists in private practice and had a primary practice located in a rural Iowa county. Rural dentists with publicly available email addresses were contacted by email to participate. Semi-structured interviews were administered to 16 private practice general dentists. All interviews were audio recorded, transcribed, and coded using pre-set and emergent codes. RESULTS: Participants were most commonly male (75%), under age 35 (44%), white (88%), and practiced in a partnership arrangement (44%). The main codes regarding dentists' experiences and motivations to practice in a rural area included familiarity with a rural area, community, financial factors, and clinical care delivery. Having been raised in a rural area was a major influence in most dentists' decisions about where to locate. CONCLUSIONS: The importance of rural upbringing in this study underscores the need to consider rural upbringing in dental student admissions. Additional findings, such as financial benefits of a rural practice and other practice-related factors can be used to inform recruitment efforts.

Causal decomposition maps: An exploratory tool for designing area-level interventions aimed at reducing health disparities.

Methods for decomposition analyses have been developed to partition between-group differences into explained and unexplained portions. In this paper, we introduce the concept of causal decomposition maps, which allow researchers to test the effect of area-level interventions on disease maps before implementation. These maps quantify the impact of interventions that aim to reduce differences in health outcomes between groups and illustrate how the disease map might change under different interventions. We adapt a new causal decomposition analysis method for the disease mapping context. Through the specification of a Bayesian hierarchical outcome model, we obtain counterfactual small area estimates of age-adjusted rates and reliable estimates of decomposition quantities. We present two formulations of the outcome model, with the second allowing for spatial interference of the intervention. Our method is utilized to determine whether the addition of gyms in different sets of rural ZIP codes could reduce any of the rural-urban difference in age-adjusted colorectal cancer incidence rates in Iowa ZIP codes.

Closure of Labor & Delivery units in rural counties is associated with reduced adequacy of prenatal care, even when prenatal care remains available.

PURPOSE: Closure of rural Labor & Delivery (L&D) units can impact timely access to hospital-based obstetrical care. Iowa has lost over a quarter of its L&D units in the previous decade. Assessing the effect of these closures on prenatal care in those rural communities is important to understanding the full effect of unit closures on maternal health care. METHODS: Using birth certificate data in Iowa from 2017 to 2019, the initiation of prenatal care and adequacy of prenatal visits were assessed for 47 rural counties in Iowa. Of these, 7 experienced a closure of the only L&D unit between 1/1/2018 and 1/1/2019. The impact of these closures is modeled for all birthing parents and compared for Medicaid versus non-Medicaid recipients. FINDINGS: All 7 counties that experienced the loss of their only L&D unit continued to have prenatal care services available. Experiencing a closure of an L&D unit was associated with a lower likelihood of overall adequate prenatal care but not significantly associated with a lower rate of first-trimester prenatal care utilization. Among Medicaid recipients of the communities where an L&D unit closed, there was an association of closure with both a lower likelihood of adequate prenatal care and entry to prenatal care after the first trimester. CONCLUSIONS: Utilization of prenatal care is lower in rural communities following L&D unit closure, especially among Medicaid recipients. This suggests that the overall maternal health systems were disrupted by the closure of the L&D unit, impacting the utilization of services that remained available to the community.

Labor & delivery unit closures most impact travel times to birth locations for micropolitan residents in Iowa.

PURPOSE: Continued closure of rural hospitals and labor & delivery units can impact timely access to care. Iowa has lost over a quarter of its labor & delivery units in the previous decade. Calculating how travel times to labor & delivery services have changed, and where in the state the largest travel times take place, are important for understanding access to this critical service. METHODS: Using parental address and facility location from birth certificate data in Iowa from 2013 to 2019, travel times to birth facility are assessed for rural, micropolitan, and metropolitan parents, as well as for complicated versus noncomplicated births and Medicaid versus non-Medicaid recipients. FINDINGS: Parts of the state have travel times that are consistently greater than 30 minutes over the duration of the study. The largest increases in travel times are found among micropolitan residents, particularly those experiencing complicated births. Travel times are consistently the longest for rural residents but increased only slightly over the study time period. CONCLUSIONS: These findings suggest that access to hospital-based obstetric care is most changed for residents of small towns rather than rural or larger city residents.

Dentist attitudes toward an annual benefit maximum in Iowa's adult Medicaid program.

OBJECTIVES: The Dental Wellness Plan (DWP) provides dental coverage for adult Medicaid enrollees in Iowa. In September 2018, a $1000 annual benefit maximum (ABM) was implemented in the DWP program. The aim of this study was to explore private dentists' attitudes toward ABMs and factors associated with ABM attitudes. METHODS: The data source was a mailed survey administered in spring 2019 to all private practice dentists in Iowa. The two dependent variables were (1) attitude toward the $1000 ABM and (2) attitude toward any ABM generally. Independent variables included demographic and practice-related factors, and participation in and attitudes toward the DWP. Descriptive, bivariate, and multivariable analyses were conducted. RESULTS: While over half (56%) of providers reported a positive attitude toward "Any ABM," less than half (40%) reported a positive attitude toward the "$1000 ABM." Attitudes toward both "$1000 ABM" and "Any ABM" were significantly and positively associated with attitudes toward DWP overall and toward DWP structure. Independent variables that were significantly associated with both the "$1000 ABM" and "Any ABM" included overall attitude toward the DWP, attitude toward DWP structure, and practice busyness. CONCLUSIONS: Utilizing an ABM, particularly one set at $1000 for a Medicaid program, elicits mixed attitudes among dentists. Future research should evaluate the impact of Medicaid ABMs on long term dentist participation and patient's ability to receive needed care.

Access to Preferred Contraceptive Strategies in Iowa: A Longitudinal Qualitative Study of Effects of Shifts in Policy and Healthcare Contexts.

People's ability to use their desired contraception is necessary for reproductive autonomy. We conducted longitudinal in-depth interviews over two years with 34 women in Iowa who sought contraceptive and related care at publicly supported sites in 2018/2019 to understand how state-level shifts in funding for these services affected their access to contraception. Twenty-seven of 34 respondents faced cost, access, and quality barriers relevant to policy and health care contexts, and we assessed the overall level of impact of these on access to preferred contraception over the study period. Cost barriers such as high fees for visits and methods as well as restrictive or inadequate insurance coverage, and access barriers such as long appointment wait times were most common; barriers compounded one another. Policies that support funding for contraceptive care, and that limit the need to interact with health systems for routine care, can decrease vulnerability to barriers and increase reproductive autonomy.

Meeting Older Adults' Food Needs: Interviews with Area Agency on Aging Staff, Food Bank Staff, and Older Adults.

Area Agencies on Aging (AAAs) and food banks provide nutritious food for in-need older adults. The objective of this study was to identify successes, challenges, and opportunities associated with meeting the food needs of older adults. We used semi-structured telephone interviews with AAA nutrition staff (n = 5), food bank program coordinators (n = 5) and executives (n = 6), and older adults (n = 60) in Iowa. AAAs and food banks identified providing healthy food and client satisfaction as successes and funding and staff/volunteer capacity as challenges. Before the pandemic, the relationships between these organizations were limited, but both saw opportunities for collaboration. Older adults described coordination between AAAs and food banks during the COVID-19 crisis. AAAs and food banks play an important role in meeting older adults' food needs, but their effectiveness is limited by challenges related to funding and capacity. There is a need to identify feasible and sustainable strategies for collaboration past this crisis.

The Use of Medical Claims Data for Identifying Missed Opportunities for HPV Immunization Among Privately Insured Adolescents in the State of Iowa.

BACKGROUND: Rates of adolescent human papillomavirus (HPV) vaccination remain low, despite decades of safety and effectiveness data. We sought to quantify the extent of missed opportunities (MOs) for HPV vaccination among adolescents ages 11 to 13 in Iowa and compare the number of these MOs by gender and rurality. METHODS: Medical claims data from a midwestern insurance provider were used to calculate total numbers of MOs for HPV vaccination for adolescents with continuous health insurance enrollment between ages 11 and 13 (n = 14,505). We divided MOs into several categories: total, among non-initiators, occurring before initiation, occurring after the first dose, and occurring between first and last dose. Finally, we used t-tests to perform subgroup comparisons (urban vs. rural; male vs. female). RESULTS: Over half of adolescents failed to initiate vaccination by age 13. The majority of MOs occurred prior to initiation. Urban adolescents had more MOs than rural counterparts and males tended to have more MOs than females. Females experienced significantly fewer overall MOs than males 5.98 (SD = 5.49) compared to 6.18 (SD = 6.04) for males. Additionally, among non-initiators, urban females had significantly more MOs overall (M = 7.13; SD = 6.41) compared to rural females (M = 6.58; SD = 5.51). CONCLUSIONS: Results highlight the extent of MOs that occur at the critical time period between ages 11 and 13. A lack of opportunity was not the barrier to HPV vaccination, particularly among both males and urban adolescents. It will be critical for providers to use known strategies to reduce MOs and utilize all adolescent visits to ensure vaccination is completed by age 13.

Association between dispensing of low-value oral albuterol and removal from Medicaid preferred drug lists.

BACKGROUND: Oral albuterol has worse efficacy and side effects compared with inhaled albuterol, and thus its use has been discouraged for decades. Drug inclusion or exclusion on formularies have been associated with reductions in low-value care. This study examines dispensing of oral albuterol and inclusion of oral albuterol on state Medicaid drug formularies--Preferred Drug Lists (PDLs). It also evaluates the association between removal of oral albuterol from the PDL and dispensing levels. METHODS: This quasi-experimental study determined oral albuterol inclusion on PDLs and dispensing between 2011 and 2018, using Medicaid program websites and the State Drug Utilization Database. Using a difference-in-differences model, we examine the association between removal of oral albuterol from Arkansas' Medicaid PDL in 2014 and dispensing of this drug through Medicaid, with Iowa as a control state. The outcome measure was the percent of all albuterol prescriptions that were for oral albuterol. RESULTS: A total of 28 state Medicaid PDLs included at least one formulation of oral albuterol in 2018. In 2018, 179,446 oral albuterol prescriptions were dispensed to Medicaid beneficiaries nationally. Medicaid programs paid approximately $3.0 million for oral albuterol prescriptions in 2018. Removal of oral albuterol syrup from the Arkansas PDL in March 2014 was associated with a more rapid decline in dispensing compared with Iowa which maintained this medication on their PDL. CONCLUSIONS: Findings suggest that removal of low-value medications, such as oral albuterol, from PDLs may be one avenue by which state Medicaid programs can reduce wasteful spending while improving guideline-based care.

Agricultural flood vulnerability assessment and risk quantification in Iowa.

Agricultural lands are often impacted by flooding, which results in economic losses and causes food insecurity across the world. Due to the world's growing population, land-use alteration is frequently practiced meeting global demand. However, land-use changes combined with climate change have resulted in extreme hydrological changes (i.e., flooding and drought) in many areas. The state of Iowa has experienced several flooding events over the last couple of decades (e.g., 1993, 2008, 2014, 2016, 2019). Also, agribusiness is conducted across 85% of the state. In this research, we present a comprehensive assessment for agricultural flood risk in the state of Iowa utilizing most up-to-date flood inundation maps and crop layer raster datasets. The study analyzes the seasonal variation of the statewide agricultural flood risk by focusing on corn, soybean, and alfalfa crops. The results show that over $230 million average annualized losses estimated at statewide considering studied crop types. The crop frequency layers and corn suitability rating datasets are investigated to reveal regions with lower or higher productivity ratings. The study founds nearly half a million acres of cropland is under 2-year return period flood zone. Additionally, a data-driven flood model, Height Above the Nearest Drainage (HAND), is used to analyze performance against the FEMA maps. We found that the HAND flood maps performed with the correlation of 0.93 and 0.94 for 100-year and 500-year flood events regarding to the FEMA maps.

The Impact Of Household Health Insurance Coverage Gains On Children's Achievement In Iowa: Evidence From The ACA.

Low family income is associated with worse child academic achievement. Little is known about how health insurance expansions affect children's achievement in low-income households. This study examined the effects of the Affordable Care Act's coverage expansions primarily for Medicaid and Marketplace enrollment, beginning in 2014, on children's academic achievement in Iowa. The study employed a unique linkage of birth certificates and data on standardized school tests for children in Iowa and took advantage of differences in uninsurance rates across areas in the state before the ACA insurance expansions. There is evidence that the ACA expansions beginning in 2014 were associated with higher reading scores after three years for children born to mothers with a high school education or less. There is no consistent evidence of an effect on math scores. Overall, these findings suggest broad spillover benefits from health insurance expansions to the well-being and development of children in low-income households that should be part of the continuing policy debate surrounding state and national health insurance reforms.

Food Insecurity Is Prevalent in Iowa's Medicaid Expansion Population.

BACKGROUND: Food insecurity has been identified as an important social determinant of health and is associated with many health issues prevalent in Medicaid members. Despite this, little research has been done around food insecurity within Medicaid populations. OBJECTIVE: Our objective was to estimate the prevalence of household food insecurity and identify factors associated with experiencing food insecurity in Iowa's Medicaid expansion population. DESIGN: We conducted a cross-sectional telephone survey between March and May of 2019. PARTICIPANTS: Our sample was drawn from Medicaid members enrolled in Iowa's expansion program at least 14 months, stratified by Federal Poverty Level (FPL) category. Members who did not have valid contact information were excluded. We selected one individual per household to reduce the interrelatedness of responses. We sampled 6,000 individuals and had 1,349 respondents in the analytic sample. MAIN OUTCOME MEASURE: Our main outcome was whether a respondent's household experienced food insecurity in the previous year, using the Hunger Vital Sign screening tool. STATISTICAL ANALYSES PERFORMED: We weighted responses to account for the sampling design and differential nonresponse between strata. We estimated the prevalence of food insecurity and used logistic regression to model food insecurity as a function of demographic (age, FPL category, gender, employment, education, race, rurality, and Supplemental Nutrition Assistance Program [SNAP] participation) and health-related (self-rated health, self-rated oral health, health literacy) factors. RESULTS: The estimated prevalence of experiencing food insecurity was 51.3%. Race, gender, education, employment, health literacy, and self-rated health were all significantly associated with food insecurity. CONCLUSIONS: Our findings show that food insecurity is prevalent in Iowa's Medicaid expansion population. Food insecurity should be more widely measured as a critical social determinant of health in Medicaid populations. Policymakers and clinicians should consider interventions that connect households experiencing food insecurity to food resources (eg, produce prescriptions and food pantry referrals) and policies that increase food access. ABBREVIATIONS: Iowa Wellness Plan (IWP); Federal Poverty Level (FPL); Healthy Behavior Program (HBP); Supplemental Nutrition Assistance Program (SNAP).

Coronavirus disease 2019 (COVID-19) admission screening and assessment of infectiousness at an academic medical center in Iowa, 2020.

OBJECTIVE: Patients admitted to the hospital may unknowingly carry severe acute respiratory coronavirus virus 2 (SARS-CoV-2), and hospitals have implemented SARS-CoV-2 admission screening. However, because SARS-CoV-2 reverse-transcription polymerase chain reaction (RT-PCR) assays may remain positive for months after infection, positive results may represent active or past infection. We determined the prevalence and infectiousness of patients who were admitted for reasons unrelated to COVID-19 but tested positive for SARS-CoV-2 on admission screening. METHODS: We conducted an observational study at the University of Iowa Hospitals & Clinics from July 7 to October 25, 2020. All patients admitted without suspicion of COVID-19 were included, and medical records of those with a positive admission screening test were reviewed. Infectiousness was determined using patient history, PCR cycle threshold (Ct) value, and serology. RESULTS: In total, 5,913 patients were screened and admitted for reasons unrelated to COVID-19. Of these, 101 had positive admission RT-PCR results; 36 of these patients were excluded because they had respiratory signs/symptoms on admission on chart review. Also, 65 patients (1.1%) did not have respiratory symptoms. Finally, 55 patients had Ct values available and were included in this analysis. The median age of the final cohort was 56 years and 51% were male. Our assessment revealed that 23 patients (42%) were likely infectious. The median duration of in-hospital isolation was 5 days for those likely infectious and 2 days for those deemed noninfectious. CONCLUSIONS: SARS-CoV-2 was infrequent among patients admitted for reasons unrelated to COVID-19. An assessment of the likelihood of infectiousness using clinical history, RT-PCR Ct values, and serology may help in making the determination to discontinue isolation and conserve resources.

Dental Hygienists' Attitudes and Experiences with Public Health Supervision in Iowa.

Purpose: Iowa is one of 42 states with a direct access dental hygiene workforce model. Public health supervision (PHS) in Iowa allows dental hygienists (DH) to provide services in community settings without a prior examination from a dentist. The purpose of this study was to assess the current PHS workforce in Iowa and add to the body of evidence on direct access DH care.Methods: A 40-item mixed-mode survey was administered to all DH working under PHS in Iowa (n=126). Consent letters were mailed with directions to an online survey. Follow-up letters were sent to non-responders with an enclosed paper copy of the survey. Univariate analyses were performed to analyze the data.Results: The response rate was 52% (n=62), with 69% (n=42) of participants currently providing services under PHS. The most common employer categories were local public health agencies (59%), community health centers (CHCs) (20%), and nonprofit clinics (10%). The most common types of services provided under PHS were dental screenings (95%), fluoride varnish (91%), and sealants (50%). The majority of supervising dentists worked in private practice (61%) and CHCs (27%). Most supervising dentists (71%) accepted some referrals; however, a majority of PHS participants (71%) reported that it was somewhat or very difficult to find dentists to accept patient referrals.Conclusion: Most PHS DHs were employed by government agencies, however the majority of supervising dentists worked in private settings. Although most supervising dentists accepted at least some patient referrals, PHS DHs still experienced a high degree of difficulty referring patients for care.

Weightbearing Computed Tomography for Assessment of Foot and Ankle Deformities: The Iowa Experience.

BACKGROUND: Weightbearing computed tomography (WBCT) is a reliable and precise modality for the measurement and analysis of bone position in the foot and ankle, as well as associated deformities. WBCT to assess three dimensional relationships among bones allowed the development of new measurements, as the Foot and Ankle Offset (FAO), which has high inter and intra-rater reliability. This study reports the University of Iowa's experience utilizing WBCT for the care of foot and ankle patients by describing its utility across different orthopedic diseases in improving diagnostic assessment, aiding surgical planning, and expanding the use for objective clinical follow-up. METHODS: The medical records of consecutive patients with various foot and ankle disorders that underwent WBCT examination as part of the standard of care at a single institution between November 2014 and August 2020 were retrospectively reviewed. Patient factors, including body mass index (BMI), sex, and patient comorbidities were collected. 3D coordinates for calculation of FAO were harvested using the Multiplanar Reconstruction (MPR) views were calculated from the obtained exams. Descriptive statistics were performed with Shapiro-Wilk test and the Anderson-Darling tests. RESULTS: 1175 feet and ankles (820 patients) had a WBCT performed over the studied 68 months. 53% of the subjects were male and 47% female. 588 of the acquisitions were from the right side (50.04%) and 587 from the left side (49.96%). Diabetes was present in 15.47% of, Rheumatic diagnoses in 4.52% and smoking habits in 44.10% of patients. Mean BMI of the sample was found to be 32.47 (32.03-32.90, 95% CI). The mean Foot and Ankle Offset (FAO) encountered in the study's population was 2.43 (2.05-2.82, 95% CI; min -30.8, max 37.65; median 2.39). CONCLUSION: This study contains the largest cohort of WBCTs with accompanied FAO measurements to date, which can aid with establishing a new baseline FAO measurement for multiple pathological conditions. Acquiring WBCTs resulted in a variety of more specific diagnoses for patient with foot and ankle complaints. The ability to utilize WBCT for presurgical planning, the capability to provide a 3D reconstruction of patient anatomy, and its use for assessment of advanced relational foot and ankle measurements, such as FAO, demonstrate how WBCT may serve as a remarkable utility in clinical practice and has become a standard of care in our practice at the University of Iowa.Level of Evidence: IV.

Innovating the Iowa Congregate Nutrition Program: A Needs and Preference Assessment.

Participation in the Congregate Nutrition Program (CNP) is declining. This study examined CNP participation motivators, barriers, menu preferences, desired facility attributes, and educational programming to help identify strategies to increase participation. Four focus groups were held (3 = CNP participants only, n = 21; 1 = non-CNP participants, n = 11). They were audio-recorded, transcribed, and analyzed for common themes. All participants were White and food secure (93.8%). The majority were educated (75.8%), female (72.2%), and aged 71-80 years old (53.1%). CNP participation motivators were affordability, healthy meals, socialization, and location convenience. CNP participation barriers were limited awareness, the low perceived need for attending the CNP, and transportation. Ideal CNP characteristics were menu choice, variety of activities, and a welcoming ambiance. Preferred marketing strategies were print advertising and word of mouth. These findings provide insight as to how the CNP may be modified to be more appealing for the older adult population.