Online Scan of Campus Health Resources and HPV Vaccination Information on College and University Websites in the State of Oregon.

This study is the first to report the results of a scan of the official webpages of all public and private colleges and universities in the state of Oregon, including but not limited to student health services webpages and student handbooks, to identify available services, policies, and educational information on HPV vaccination. The purpose is to describe vaccination services (with a focus on the HPV vaccine), prevention efforts, and institutional policies on vaccination on college and university websites in Oregon. An online scan was conducted from September to November 2020 to collect and describe data from college/university websites across Oregon. Colleges/universities were obtained from the National Center for Education Statistics website. The final sample included 48 colleges/universities. Twenty colleges/universities have a health center with 11 providing the HPV vaccine on campus: most are large public universities and non-religious private colleges. A few religious private universities and one community college offer the vaccine on campus. More than half (n = 26) of Oregon colleges/universities had a webpage specifically designated for immunization information, but only 11 mentioned the HPV vaccine on their immunization webpage. Twelve colleges/universities recommend, and none require the vaccine. Information on HPV vaccination services and education was limited on college/university websites, especially on community college and religious private university websites. Most colleges/universities with a student health center recommend and offer the HPV vaccine on campus. College/university websites may be a low-cost and effective medium to increase HPV vaccination awareness, encourage immunizations, and prevent HPV-associated cancers.

Communicating and enhancing teachers' attitudes and understanding of influenza using refutational text.

Influenza is an important public health issue and schools play an important part in preventing influenza outbreaks. However, little is known about teachers' knowledge and attitudes toward influenza and vaccination. The purposes of this project were to assess preservice and early career teachers' knowledge and attitudes of influenza, evaluate the effectiveness of a refutational text on increasing teachers' attitudes towards and knowledge of influenza and vaccination, and evaluate the effects of participant epistemology, motivation, and cognitive engagement on influenza attitudes and knowledge. We implemented an experimental intervention with 64 pre-service and early career teachers on the effects of a refutational text in remedying influenza misconceptions. Teachers in this sample have vaccination rates (36% received five vaccines in a five-year period) consistent with other US adults. Pre-intervention knowledge scores were moderate and attitudes were slightly positive. Positive attitudes were correlated with increased vaccination. We found refutational texts are effective in eliciting more positive attitudes toward influenza vaccination. We found cognitive engagement was positively correlated to change in attitude. Refutational texts provide an effective mode of influenza and vaccination education.

Farmers' market use among African-American women participating in the Special Supplemental Nutrition Program for Women, Infants, and Children.

This quasi-experimental pilot study explored farmers' market use among Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) participants and the effects of previous Farmers' Market Nutrition Program participation on farmers' market use. African-American women who were pregnant and enrolling in WIC in Washington, DC (n=71), and Charlotte, NC (n=108), participated in the study. Surveys were completed in May and June 2007 measuring farmers' market use, barriers to farmers' market use, previous Farmers' Market Nutrition Program participation, previous redemption of Farmers' Market Nutrition Program vouchers, and dietary consumption. Women in Washington, DC, might have previously participated in the Farmers' Market Nutrition Program, while women in Charlotte had no previous Farmers' Market Nutrition Program participation. Analyses included descriptive, chi2 statistic, analysis of variance, and unadjusted and multiple logistic regression. Participants' average age was 24 years, average education was 12.2 years, and average daily fruit/vegetable consumption was 7.5 servings. Participants in Charlotte and Washington, DC, without previous Farmers' Market Nutrition Program participation had similar farmers' market use rates (32.4% and 40%, respectively); those with previous Farmers' Market Nutrition Program participation in Washington, DC, had higher farmers' market use rates (61%) (P=0.006). Previous participation in the Farmers' Market Nutrition Program (odds ratio [OR]: 3.30; 95% confidence interval [CI]: 1.57 to 6.93), previous redemption of Farmers' Market Nutrition Program vouchers (OR: 4.96; CI: 2.15 to 11.45), and higher fruit/vegetable consumption (OR: 2.59; CI: 1.31 to 5.12) were associated with farmers' market use. Controlling for city, women who previously redeemed Farmers' Market Nutrition Program vouchers were more likely to use a farmers' market (OR: 6.90; CI: 1.54 to 31.00). Commonly reported barriers were lack of farmers' markets close to home and lack of transportation to farmers' markets. Women who received and redeemed Farmers' Market Nutrition Program vouchers were much more likely to purchase fruits/vegetables at farmers' markets. Future research to explore barriers and incentives for farmers' market use among WIC participants in urban and rural settings is warranted.

Age and species dependence of pial arteriolar responses to topical carbon monoxide in vivo.

In newborn pigs, carbon monoxide (CO) contributes to regulation of cerebrovascular circulation. Results from isolated adult cerebral arteries suggest CO may have less dilatory potential in mature animals. However, few data are available on the direct effects of CO on cerebrovascular circulation in vivo except for those from newborn pigs. Therefore, we tested the hypothesis that i) rat cerebral arterioles dilate to CO in vivo and ii) CO-induced cerebrovascular dilatory responses are age dependent in pigs. Also, we examined whether the permissive role of nitric oxide in CO-induced dilation observed in piglets is present in older pigs and rats. Experiments used anesthetized newborn, 7-week-old, and juvenile (3- to 4-month-old) pigs and 3- to 4-month-old rats with closed cranial windows and topical applications of CO and sodium nitroprusside (SNP). Dilations to SNP were not different at different ages in pigs or between pigs and rats. CO produced pial arteriolar dilations in all groups. Dilation to 10(-5) M CO was reduced in juvenile pigs as compared to newborn and 7-week-old pigs, and tended to less at 10(-6) M CO. Dilations of rat pial arterioles to all concentrations were less than those of newborn and 7-week-old pigs, but not different from those of juvenile pig pial arterioles. In newborn and 7-week-old pigs, l-nitro-arginine (LNA) inhibited the dilation to CO, an effect reversed by a constant background of SNP. In contrast, LNA did not reduce dilation to CO in juvenile pigs or rats. In conclusion, rat pial arterioles like those in piglets dilate to CO in vivo, but there are age and species differences with regard to reactivity and interaction with NO.