Minnesota State Fair Research Articles

Public awareness and provider counseling regarding postmenopausal bleeding as a symptom of endometrial cancer.

Our study aims to understand public knowledge of postmenopausal bleeding as an endometrial cancer symptom and how past provider counseling on postmenopausal bleeding affects knowledge and care-seeking behaviors related to postmenopausal bleeding. This was a cross-sectional survey study of people assigned female at birth. Study participants were recruited at a university research facility located at the Minnesota State Fair in September 2021. Participants answered questions about demographics, endometrial cancer knowledge, whether they had received counseling about postmenopausal bleeding, and whether and when they would present for care after experiencing postmenopausal bleeding. Six hundred forty-eight surveys were completed and included in analyses. Sixty-three percent of participants identified postmenopausal bleeding as a symptom of endometrial cancer. Those who correctly selected this symptom were more likely to be born in the United States, have a college education or higher, and have private insurance. Of the 145 postmenopausal participants, 46.5% reported that their provider counseled them on postmenopausal bleeding. Fifty-nine percent of the postmenopausal participants reported that they would tell their provider if they had postmenopausal bleeding after only one episode. There is a need for increased recognition of postmenopausal bleeding and provider counseling on postmenopausal bleeding, and educational interventions should focus on public and provider awareness of endometrial cancer risks and symptoms.

Abstract 3469: Exploring the impact of a giant inflatable colon on the level of awareness, knowledge, and intent for colorectal cancer screening among men attending two state fairs in the Midwest

Abstract Purpose: This study aimed to evaluate the influence of an interactive inflatable colon as an effective educational tool to increase colorectal cancer (CRC) awareness, knowledge, and screening intention among men attending the Wisconsin (WI) and Minnesota (MN) state fairs. Methods: Eligible study participants were self-identified men aged 18-75 who spoke English, were residents of WI or MN, and able to read in English. The study was employed during the final operating weekend of both the 2023 WI State Fair (August 11-13) and the MN State Fair (September 1-3). Eligible participants completed: (1) a pre-survey, (2) an unguided tour of the inflatable “Super Colon”, and then (3) a post-survey. The primary outcomes of interest were change in awareness (two items), knowledge (four items), and behavioral intent to obtain CRC screening (one item) from pre- to post-survey. Chi-square tests were used to examine study site differences and to explore the association between demographics and behaviors (awareness, knowledge, intentions) before entry to the Super Colon. McNemar’s test were employed to test if there were significant differences in the distributions from pre- to post-survey. Results: A total of 940 eligible participants were included in the study sample. The men self-identified their race/ethnicity as Non-Hispanic (NH) White (72%), followed by NH other (12%), NH Black (9%), and Hispanic (8%). Race and ethnicity significantly varied by study site (<.0001) with participants from WI more likely being members of racial/ethnic groups that are often medically underserved (33% vs. 24% in MN). Only 13% of participants had walked through an inflatable colon before. Of those who were screening-age appropriate (age 45 or older), 89% had been screened for CRC previously. With the exception of one question, baseline CRC knowledge was relatively high among our study sample. Interestingly, having higher confidence of their awareness level was inversely associated with higher knowledge. As a result of touring the Super Colon, a significant improvement in confidence in individuals’ knowledge of CRC (<.0001), knowledge regarding a colon polyp (<.0001), and intentions to be screened in the future (<.0001) were observed. Most participants (95%) agreed that the Super Colon is an effective educational tool to teach people about CRC. Conclusion: Since both encouraging CRC screening uptake and increasing research study participation among men can be a difficult task, these findings emphasize the crucial role of community-based educational initiatives in achieving these goals. Our findings affirm how the three-dimensional interior of the Super Colon is as an effective educational tool for promoting CRC early detection screening behaviors among men and increasing their awareness. Citation Format: Ami E. Sedani, Kelly K. Rifelj, Malcolm S. Bevel, Cordero L. McCall, Mckenzi Rogalla, Lisa Laliberte, Kiara Ellis, Rebekah J. Pratt, Charles R. Rogers. Exploring the impact of a giant inflatable colon on the level of awareness, knowledge, and intent for colorectal cancer screening among men attending two state fairs in the Midwest [abstract]. In: Proceedings of the American Association for Cancer Research Annual Meeting 2024; Part 1 (Regular Abstracts); 2024 Apr 5-10; San Diego, CA. Philadelphia (PA): AACR; Cancer Res 2024;84(6_Suppl):Abstract nr 3469.

The Relationship of the PROMIS® Pediatric Physical Activity Measure with Cardiorespiratory Fitness.

A The PROMIS® Pediatric Physical Activity (PA) measure is a new instrument with established validity that measures a child self-report on short bouts of moderate to rigorous physical activity. The purpose of this study was to explore the relationship of the PROMIS® Pediatric PA item bank with cardiorespiratory fitness and self-efficacy. The study was conducted at the Minnesota State Fair. Youth ages 8 to 18 years completed the PROMIS® Pediatric PA and the Self-Efficacy for PA measures on an iPad. Participants performed 3-min step test with heart rates measured 1 min posttest. Participants (N = 182) were 53% female. The PROMIS® Pediatric PA had a weak, significant negative correlation with the step test measurement (r = -0.23, p = 0.001) and a weak, significant positive correlation with self-efficacy (r = 0.27, p < 0.001). Measurements did not differ between groups by sex or age group (school-age and adolescent). Youth who were obese had significantly higher heart rates post step test (p = 0.004); BMI percentile groups did not differ in other measures. Self-report of PA and the physiologic measure of heart rate are from two related but different physical fitness domains which supports their significant but weak relationship.

Validation of the HeLD-14 functional oral health literacy instrument in a general population.

Oral health literacy (OHL) is recognized as an important determinant of oral outcomes. Measuring OHL with a valid and reliable instrument that accurately captures the functional nature of this construct across cultures is needed. The short version of the Health Literacy in Dentistry scale (HeLD-14) shows promise as an appropriate instrument due to its inclusion of comprehensive domains hypothesized to comprise OHL. While studies validating the instrument in several languages have occurred, the number of dimensions in the various analyses range from one to seven. Validation of the HeLD-14 in a general English-speaking population is also lacking. The purpose of this study was to explore and confirm the dimensionality of the HeLD-14 in a general US English-speaking population. The psychometric properties of HeLD-14 were evaluated in a sample of 631 participants attending the Minnesota State Fair. Construct validity was assessed using exploratory factor analysis (EFA) followed by confirmatory factor analysis (CFA) on the data set split into two groups. Internal consistency reliability was assessed using the Cronbach's alpha coefficient. Concurrent validity was established between the HeLD-14 and the Oral Health Inventory Profile (OHIP-5) using Pearson's correlation. EFA found, and CFA reinforced, a unidimensional structure of the HeLD-14. Cronbach's alpha was acceptable at 0.92. Fit assessment also supported a unidimensional structure, comparative fit index = 0.992, Tucker-Lewis index = 0.991, root mean square error of approximation = 0.065, and standardized root mean square residual = 0.074. Concurrent validity analyses showed that the HeLD-14 correlated with the OHIP-5. The HeLD-14 is a unidimensional reliable and valid instrument for measuring the oral health literacy in the general US English-speaking adult population.

Finding functionality: Rasch analysis of the Functionality Appreciation Scale in community-dwelling adults in the US.

The Functionality Appreciation Scale (FAS) measures an individual's appreciation for the functions their body can perform, regardless of the individual's physical limitations. Prior studies reported on internal consistency, test-retest reliability, convergent validity, and exploratory or confirmatory factor analyses, but Rasch analysis has not yet been performed to evaluate the structural validity of the FAS. We recruited community-dwelling adults at the Minnesota State Fair and through contact lists of participants identifying interest in research done in the Brain Body Mind Lab (University of Minnesota). Community-dwelling adults with spinal cord injury (SCI) completed the FAS over Zoom. We analyzed the FAS using Rasch Measurement Theory, which produced the following outputs: item, and person fit, targeting, unidimensionality, person separation reliability (PSR), local item dependence (LID), principal component analysis of residuals (PCAR), and differential item functioning (DIF). We recruited 567 participants (average age 52.15 ± 17.5 years, 63.84% women), among which 14 adults with SCI. After rescoring 3 items and deleting 1 item, the FAS had good person and item fit (except item 4). The PCAR and subsequent paired t-tests (3.53%) confirmed the unidimensionality of the scale. There was no DIF and only one item pair had LID (item 5-6). PSR was 0.75, reflecting a capacity to differentiate groups of people with high or low functionality appreciation levels. However, there was a significant ceiling effect (28.04%) and the person mean location was 3.06 ± 2.07 logits, indicating the FAS is too easy for community-dwelling adults in the US. The 6-item Rasch-based FAS demonstrated unidimensionality, good item fit (except item 4) and person fit, but the FAS will require more difficult items to be added to improve the targeting of the scale, and better reliability.

Using the Unified Theory of Acceptance and Use of Technology (UTAUT) to predict the behavioral intent of teledentistry utilization amongst United States adults.

Teledentistry is an innovative health care delivery platform that can potentially improve oral health access and outcomes. The purpose of this study was to predict teledentistry utilization intentions of U.S. adults using the Unified Theory of Acceptance and Use of Technology (UTAUT) as a framework. This mixed-method, cross-sectional study surveyed 899 participants from two independent samples in August and September 2021. Convenience samples of Minnesota State Fair attendees and ResearchMatch volunteers completed electronic surveys to identify the behavioral intention (BI) for teledentistry use within the next 6 months. Independent variables were the UTAUT constructs of performance expectancy (PE), effort expectancy (EE), social influence (SI), and facilitating conditions (FC). Data were analyzed using univariate analysis and multiple linear regression adjusting for age, gender and educational level. Qualitative analysis used thematic analysis using UTAUT as a coding framework. Univariate analysis showed statistical significance between each construct with BI (P < 0.0001). Adjusted multiple linear regression revealed statistical significance between PE and SI with BI (P < 0.0001). Qualitative responses corroborated quantitative results and revealed a lack of teledentistry knowledge. The majority of participants indicated an intention not to use teledentistry within the next 6 months. The lack of prior experience of telehealth or teledentistry use in addition to lack of knowledge regarding teledentistry may contribute to these results. Future interventions to improve the BI to use teledentistry may benefit from focusing on PE and SI constructs for educational and marketing strategies.

409 Raising research awareness through StudyFinder

OBJECTIVES/GOALS: To increase public awareness and access to research opportunities at the University of Minnesota (UMN) utilizing StudyFinder, a public-facing website that features actively enrolling UMN research studies and directly connects website visitors with study teams. METHODS/STUDY POPULATION: Promote the University of Minnesota CTSI’s StudyFinder website to the public via social media ad campaigns and community outreach. Upon completion of the latest StudyFinder enhancement project in 2021, CTSI focused 2022 efforts on marketing and promotion of the site. CTSI created three StudyFinder social media ad campaigns in January, June, and October. CTSI also planned outreach events during the week of Clinical Trials Day, the Minnesota State Fair (1.8M attendees over 12 days), and the UMN’s Urban Research and Outreach-Engagement Center Community Day. RESULTS/ANTICIPATED RESULTS: Website traffic data from Google Analytics indicated a 72.76% increase in StudyFinder sessions from 2021 (Jan 1, 2021 to Nov 1, 2021) to 2022 (Jan 1, 2022 to Nov 1, 2022), with 16,262 sessions to 28,094 sessions, respectively. Direct emails from potential participants to study teams increased 89% in that same timeframe, from 3,082 emails to 5,819 emails. Targeted marketing campaigns and attending community events can improve the visibility of an institution’s research and connections of potential research participants to research teams. DISCUSSION/SIGNIFICANCE: Recruitment remains a main challenge in clinical and translational research. StudyFinder is an important patient-facing tool to connect individuals to specific studies. Future directions include expanding marketing efforts, events, and public feedback.

493 Prevalence and Clinical Presentation of Chronic Neck Pain in Individuals with Generalized Joint Hypermobility

OBJECTIVES/GOALS: Evidence suggests that individuals with generalized joint hypermobility (GJH), or excessive joint range of motion, are at higher risk of developing chronic neck pain. The objective of this study is to determine the prevalence and clinical presentation of chronic neck pain in GJH and investigate its associations with other measures of spine health. METHODS/STUDY POPULATION: Data was collected at the Driven to Discover Research Facility at the 2022 Minnesota State Fair. Individuals 18 years and older were invited to participate. All enrolled participants completed Phase 1, which included: the Beighton Score (measure of GJH), the 5-Point-Questionnaire (self-report survey for current or historical GJH), and a custom self-report survey for demographics and musculoskeletal pain. A subset of participants was also asked to complete Phase 2 of the study. Phase 2 consisted of additional self-report surveys (Neck Disability Index (NDI) and PROMIS-10 Global) and the following physical measures: neck range of motion in all planes, neck strength in flexion-extension and lateral bending, and grip strength. RESULTS/ANTICIPATED RESULTS: A total of 559 participants were enrolled in the study. All participants completed Phase 1, and 285 of those individuals completed Phase 2. Those with a Beighton Score≥4 were categorized as having GJH. The overall prevalence of GJH was 23.8% for females and 9.1% for males. Consistent with previous studies, multiple linear regression analysis (R2=0.20, F(2,552) = 69.37, p DISCUSSION/SIGNIFICANCE: This is one of the largest studies investigating GJH, pain, and physical measures of neck function in the general population. The results highlight the higher prevalence of chronic neck pain in those with GJH and will form the basis for a subsequent study to identify mechanisms and potential therapeutic targets for individuals with GJH and chronic pain.

Real-time measurement of ambient noise levels during hearing screening in point-of-care settings

Access to hearing healthcare is a global issue that will necessitate several novel approaches to resolve. By evaluating the effectiveness of a hearing screening program in a non-traditional, acoustically hostile point-of-care setting, this study contributes to the global need for access to hearing healthcare. Specifically, this study measured the noise environment of a hearing screening conducted at the Minnesota State Fair, using a Sivantos Dosimeter and a custom Tabsint program, to measure ambient noise levels during hearing screenings using the Creare Wireless Automatic Hearing Testing System (WAHTS). The noise levels were measured and analyzed to determine the average and peak noise levels encountered during the hearing screenings. Normal hearing thresholds were obtained at ambient noise levels ranging from 40 to 65 dBSPL. These findings were compared to the recommended noise levels for hearing testing to determine whether current standards should be revised considering innovations aimed at improving access to hearing healthcare services in point-of-care settings.

Developing Patient-Centered Preventative Care to Reduce Mobility Disability With Aging: Preferences From a Discrete Choice Experiment.

Mobility disability is the most prevalent form of disability for older adults in the United States. A physical therapy mobility checkup (MC) under development is a patient-centered preventative physical therapy visit. It includes physical performance testing and education on physical performance as a valuable and modifiable health indicator. The purpose of this study was to identify the proportion of older adults willing to participate in an MC, the age at which they would initiate care, their desired frequency of participation, and the characteristics, or attributes, of the MC they preferred. In a cross-sectional study conducted at the Minnesota State Fair, adults older than 55 years answered survey questions about preventative health practices and completed a discrete choice experiment (DCE) to determine their preferences for the MC. Attributes studied in the DCE were visit duration, checkup content, education, and possible outcomes of participating in preventative care for mobility. Descriptive statistics characterized demographic information and survey responses. Conjoint choice modeling estimated the main effect for each DCE attribute. One hundred sixty-six older adults participated in the study. Seventy-eight percent indicated that they would choose an MC if available. Most participants (66%) believed that MCs should occur before 60 years of age and at least annually (68%). A 30-minute visit duration, which accounted for 84% of attribute importance, was preferred. Balance, the preferred content of the MC, accounted for 12% of the attribute importance. Preferences for educational content and possible outcomes of participation with preventative care aimed at preventing mobility loss were not statistically significant. Older adults value preventative care for reducing mobility disability. They identified time efficiency and the inclusion of measures to assess balance as priorities for this preventative physical therapy visit.

Physical body experiences questionnaire simplified for active aging (PBE-QAG): Rasch validation.

To validate the Physical Body Experiences Questionnaire simplified for Active aGing (PBE-QAG) with Rasch Measurement Theory. PBE-QAG measures body awareness during physical activity. Community-dwelling adults were recruited at the Minnesota State Fair, Highland Fest, and in the Brain Body Mind Lab (University of Minnesota). They completed demographic, clinical, and behavioral questionnaires and the PBE-QAG, which has 12 items, with scoring options ranging between 0 (totally true) and 4 (totally false). A lower total PBE-QAG score on reflects better body awareness. We validated the structural validity of PBE-QAG in community-dwelling older adults, and in community-dwelling adults (18-99 years of age). We also performed a pilot structural validity in community-dwelling adults with chronic stroke. We evaluated item and person fit, targeting, unidimensionality, person separation reliability, differential item functioning for demographic and clinical characteristics, principal component of residuals, and local item dependence. We obtained unidimensionality and item fit after deleting and rescoring items in older adults (n = 133), adults (n = 530), and adults with chronic stroke (n = 36). In community-dwelling adults, 7 participants did not fit the model (1.13%). There was minimal floor (5.28%), no ceiling effect (0.00%), and no local item dependence or differential item functioning. The person mean location was -1.77±1.22 logits. PBE-QAG demonstrated good item and person fit, but the targeting is off. Therefore, the current version of PBE-QAG is not recommended for use in community-dwelling adults. We encourage further validation of PBE-QAG by adding more difficult items. We also recommend evaluating the PBE-QAG in a larger group of adults with stroke.

Jargon Be Gone - Patient Preference in Doctor Communication.

While it has been shown that healthcare providers often use medical jargon, less is known about how patients prefer their clinicians communicate. This mixed-methods study aimed to better understand the general public's preference in healthcare communication. A volunteer cohort of 205 adult attendees at the 2021 Minnesota State Fair was presented a survey with two scenarios at a doctor's office sharing the same information: one using medical terminology and one using simpler, jargon-free language. Survey participants were asked which doctor they preferred, to describe each doctor, and to explain why they believe that doctors may use medical terminology. Common descriptive themes for the jargon-using doctor included that this doctor caused confusion, was too technical, and was uncaring, while the doctor who spoke without jargon was perceived as a good communicator, caring/empathetic, and approachable. Respondents perceived a range of reasons why doctors use jargon, from not recognizing they are using words that are not understood to trying to make themselves feel more important. Overall, 91% of survey respondents preferred the doctor who communicated without medical jargon.

Accuracy in Patient Understanding of Common Medical Phrases

Despite acknowledging that medical jargon should be avoided, health care practitioners frequently use it when communicating with patients. To characterize the understanding of common medical jargon terms by surveying a cross section of the general public and studying phrases that have established meanings in regular usage but different meanings in a medical context (eg, negative and positive test results). In this cross-sectional study, participants indicated their understanding of phrases that may have different meanings in medicine than in colloquial English via a mix of short answer and multiple choice questions. Several questions included paired phrases to assess for differences in understanding with or without jargon. Volunteers were recruited at the 2021 Minnesota State Fair near St Paul, Minnesota. An electronic survey was given to a volunteer sample of 215 adults (>18 years) who did not work or train to work in the medical field and spoke and read English. Completing a written or verbal survey. The main outcome was an accurate understanding of the medical terminology. Free-text responses were coded by 2 researchers for comprehension. Secondary outcomes looked for associations between volunteer demographics and understanding. The 215 respondents (135 [63%] female; mean [SD] age, 42 [17] years) demonstrated a varied ability to interpret medical jargon phrases. For example, most participants (207 [96%]) knew that negative cancer screening results meant they did not have cancer, but fewer participants (143 [79%]) knew that the phrase "your tumor is progressing" was bad news, or that positive lymph nodes meant the cancer had spread (170 [67%]). While most (171 [80%]) recognized that an unremarkable chest radiography was good news, only 44 participants (21%) correctly understood that a clinician saying their radiography was impressive was generally bad news. In each of the paired phrases comparing jargon vs nonjargon approaches, the nonjargon phrase was understood significantly better (P < .001). These findings suggest that several common phrases are misunderstood when used in a medical setting, with the interpreted meaning frequently the exact opposite of what is intended.

Public Attitudes toward Pharmacogenomic Testing and Establishing a Statewide Pharmacogenomics Database in the State of Minnesota.

The clinical adoption and implementation of pharmacogenomics (PGx) beyond academic medical centers remains slow, restricting the general population from benefitting from this important component of personalized medicine. As an initial step in the statewide initiative of PGx implementation in Minnesota, we engaged community members and assessed attitudes towards PGx testing and acceptability of establishing a secure statewide PGx database for clinical and research use among Minnesota residents. Data was collected from 808 adult attendees at the 2021 Minnesota State Fair through an electronic survey. Eighty-four percent of respondents felt comfortable getting a PGx test for clinical care. Most respondents trusted health professionals (78.2%) and researchers (73.0%) to keep their PGx data private. The majority expressed their support and interest in participating in a statewide PGx database for clinical and research use (64–72%). Higher acceptability of the statewide PGx database was associated with younger age, higher education, higher health literacy, having health insurance, and prior genetic testing. The study sample representing Minnesota residents expressed high acceptability of receiving PGx testing and willingness to participate in PGx data sharing for clinical and research use. Community support and engagement are needed to advance PGx implementation and research on the state scale.

Knowledge of endometrial cancer risk factors and symptoms at the Minnesota State Fair (393)

Knowledge of endometrial cancer risk factors and symptoms at the Minnesota State Fair (393)

Pelvic organ prolapse and anal incontinence in women: screening with a validated epidemiology survey.

The primary objective of this study was to determine the prevalence of pelvic organ prolapse (POP) and anal incontinence (AI) in a Minnesota population using the Epidemiology of Prolapse and Incontinence Questionnaire (EPIQ). The secondary objective of this study was to determine the association of POP and AI with parity, age, smoking status, body mass index (BMI), and co-morbidities. Women ≥ 18years old attending the 2018 Minnesota State Fair were asked to fill out a web-based version of the EPIQ. Multivariable logistic regression models were used to investigate the association of POP and AI with the variables of interest. A total of 1426 women were included in the analysis. There was a 4.9% prevalence of POP and 14.9% prevalence of AI. POP was significantly associated with parity and higher BMI (p < 0.01 and p = 0.02, respectively). In this cohort, POP was not associated with older age, smoking, or presence of co-morbid conditions. Anal incontinence was associated with older age (p < 0.01), smoking status (p = 0.01), and presence of co-morbid conditions (p = 0.01) but was not associated with parity or higher BMI. POP and AI were associated with some, but not all, of the variables tested, which differs from prior studies. In addition, the prevalence of POP and AI were different than rates reported in similar studies. This may suggest regional differences in prevalence of POP and AI.

Knowledge, Attitudes, and Behaviors Regarding Chemical Exposure among a Population Sample of Reproductive-Aged Women.

We examined the knowledge and attitudes of reproductive-age women toward environmental chemicals and determined how these affect consumer behaviors. At the 2018 Minnesota State Fair, a large community sample of reproductive-age women was recruited to complete a survey on environmental health attitudes and behaviors. Descriptive statistics, chi-square tests, and logistic regression models were used to characterize current attitudes about chemicals. Multivariable logistic regression models examined how sociodemographic characteristics predict knowledge, attitudes, and consumer behaviors. A total of 871 women completed the survey; 74% strongly agreed that chemicals in the environment are dangerous, and 44% of women reported having heard of phthalates, while only 29% reported always practicing at least one environmentally healthy behavior (such as consuming food and beverages from safe plastics). Older age (35–39 versus 18–24: aOR 2.3, 95% CI 1.3, 4.3; 40–44 versus 18–24; aOR 2.0, 95% CI 1.2, 3.2) and working in a healthcare profession (aOR: 1.7, 95% CI: 1.2, 2.5) were associated with strong agreement that chemicals in the environmental are dangerous. Women who strongly agreed chemicals are dangerous were more likely to practice consumer behaviors to reduce their exposure. Interventions targeting knowledge and attitudes towards environmental chemicals could be an effective strategy for reducing harmful exposures.

High prevalence of asymptomatic CMV shedding in healthy children attending the minnesota state fair.

Young children in the household are a known risk factor for maternal CMV infection and consequently, congenital infection in infants. However, little is known about viral shedding in pre-school aged children. To estimate the prevalence of CMV DNA shedding and CMV antibodies among healthy children and their mothers. A study of children ages 0 through 5 years was undertaken at the 2019 Minnesota State Fair. Children and their mothers were assessed for CMV shedding by procurement of a saliva swab for CMV PCR testing. An optional finger-stick for capillary blood was used to assess CMV antibodies. A total of 109 children and 85 mothers were enrolled. The prevalence of CMV saliva shedding among children (mean age 3.1 years, SE=0.16) and their mothers was 12/109 (11.0%) and 1/85 (1.2%), respectively. The prevalence of CMV DNA among children peaked at 3 years of age (26%) while the mean viral load was greatest at one year of age (236,693 IU/mL). CMV IgG antibodies among those who agreed to a finger-stick were detected in 16/35 mothers (45.7%) and 0/7 children (0%). Mothers of children aged 5 years or greater had the highest seroprevalence (61.5%). The prevalence of CMV salivary shedding in this unselected sample of young children was approximately 11.0%. The overall maternal seroprevalence in our sample was <50%, suggesting these women are at risk for acquisition of a primary CMV infection in subsequent pregnancies.

Public Views of Dairy Calf Welfare and Dairy Consumption Habits of American Youth and Adults.

The primary objective of this study was to explore views of dairy calf welfare and dairy product consumption habits among youth and adults. The secondary objective was to explore views of dairy calf welfare and dairy product consumption habits among a subset of parent-child pairs. Participants 5–17 years of age (n = 463) and 18 years old or greater (n = 1,310) completed an in-person survey at the Minnesota State Fair (St. Paul, MN, USA) in summer 2018. A subset of these data was comprised of parent-child pairs (n = 188). The survey was administered via Qualtrics using iPads and included multiple-choice questions about demographics and calf welfare, an open-ended question on “what dairy calves need to have a good life,” and multiple-choice questions about participants' consumption of dairy products and nondairy alternative products. Content analysis was used for responses to the open-ended question, and concepts to describe dairy calf welfare views were identified. Fisher's exact test and Cohen's Kappa were used to investigate the relationships between parent-child pair responses about dairy calf welfare. In addition to these methods, prevalence-adjusted and bias-adjusted kappa (PABAK) were used to investigate the relationships between parent-child pair responses about consumption habits. The median age of all youth participants was 11 years and 61% were female, 82% were urban residents, and 63% did not have prior experience handling agricultural animals but 83% had visited a farm in the past. Most youth participants (94.4%) indicated that they consumed dairy products, while 47.1% consumed nondairy alternatives products. Median age range of all adult participants was 45–54 years, 65% were female, 82% urban residents, and 81% did not have prior experience handling agricultural animals but 63% had visited a farm in the past. Most adult participants (94%) indicated that they consumed dairy products and 47% indicated that they consumed nondairy alternative products. In response to “what dairy calves need to have a good life,” youth and adults most commonly focused on issues related to biological functioning (82 and 70% of youth and adults mentioning this concept, respectively), followed by natural living (44 and 50%, respectively), humane care (30 and 20%, respectively), and affective states (5% of both youth and adults). For the natural living concept of animal welfare, parent and child responses were slightly associated (Kappa = 0.19; P = 0.01; overall agreement = 61%). Almost all participants reported consuming dairy products, therefore, the agreement is high between parents and children because in most households (90%), both parents and children consume dairy products. However, child consumption was observed to be lower (75%, 9/12) when parents do not consume dairy than when parents do consume dairy (95%, 167/176), leading to a Kappa of 0.20 (P = 0.006, PABAK = 0.81) and a slight association between parents and children. The results suggest that biological functioning is highly valued by the public and views of parents and their children related to natural living in dairy calves are slightly associated.

Are people aware of the link between alcohol and different types of Cancer?

BackgroundAlcohol consumption is causally linked to several different types of cancer, including breast, liver, and colorectal cancer. While prior studies have found low awareness of the overall alcohol-cancer link, few have examined how awareness differs for each type of cancer. Greater awareness of risks associated with alcohol use may be a key factor in reducing alcohol-related cancer incidence.MethodsWe surveyed 1759 people of legal drinking age at the 2019 Minnesota State Fair. We used multivariable generalized linear models and linear regression models with robust standard errors to investigate factors associated with alcohol-cancer risk awareness. Models were fit examining predictors of overall awareness of alcohol as a risk factor for cancer, and prevalence of awareness of alcohol as a risk factor for specific types of cancer.ResultsPrevalence of awareness varied by cancer type, with awareness of alcohol causing liver cancer having the highest prevalence (92%) and awareness of alcohol causing breast cancer having the lowest prevalence (38%). Factors associated with awareness of alcohol-cancer risk differed by type of cancer.ConclusionsIn general, awareness of the risk of alcohol for certain types of cancer was low to moderate, reflecting a need to inform people not only that alcohol increases risk of cancer, but which types of cancer are most highly associated alcohol.