Colorectal Cancer Screening Behaviors among American Indians in the Midwest

Colorectal cancer is the second most diagnosed cancer among American Indians and is also the second leading cause of cancer death. We used a community-based participatory approach to conduct a mixed methods study to examine colorectal cancer screening behaviors. Here we report on the screening behaviors of our focus group participants (n=153). There were significant gender differences in the colorectal cancer screening rates for FOBT and colonoscopy. Although over 80% of participants reported having health insurance, only 35% of males over 50 years old and 57% of females reported ever having a colonoscopy. More research is needed to identify the causes of gender differences in colorectal cancer screening rates among American Indians. The results of the current study provide new information on the prevalence of colorectal cancer screening among American Indians living in the Midwestern (Kansas and Missouri) portion of the country

Internet Use for Health Information among American Indians: Facilitators and Inhibitors

Our research team explored Internet use among a heterogeneous American Indian (AI) population to determine Internet use in relation to health information seeking behaviors. Participants examined an AI culturally-tailored tobacco website as an example to explain what they wanted in an AI Internet health site. Using community-based participatory research, we conducted 10 focus groups with non-college AI men and women (N=96), stratified by age (18-29, 30-49, and 50 and over) to better understand their perceptions of Internet use and health information needs. We found that Internet use varied greatly among all strata. Participants referenced WebMD© more than any other website, but participants were not pleased with the design and navigation. When examining the sample website, participants across strata stressed that recreational and traditional tobacco use should be discussed. Participants in all strata desired a simple website design with easy to read text accompanied by images. In order to gain and maintain cultural respect, participants stated that web designers should be aware that some images hold cultural meaning, particularly tobacco. Baseline data are needed for AI’s use of the Internet to obtain health information; this research is helpful to address health inequalities among AI, particularly access to web-based health information

Implementing a Real Name Financial Transaction System to Increase Transparency and Reduce Corruption

A real-name financial transaction system (RNFTS) requires that the real name of an individual or a legal entity be used in financial transactions, subject to verification by some form of identification. By enhancing the integrity and transparency of financial transactions, RNFTS aims to address the development challenge of reducing corruption and promoting fair taxation. Introducing RNFTS entails basically two types of delivery challenges: technical and political economy. The technical challenge has to do with setting up data infrastructure and dealing with verification and transition problems while safeguarding financial privacy. The political economy challenge has to do with overcoming the resistance of those who wanted to keep financial transactions secret. Since the early 1980s, successive governments in Korea acknowledged the imperative of financial transparency and integrity, but their commitment to implement the requisite reform fluctuated depending on political and economic conditions. In fact, although technical challenges associated with RNFTS had been largely addressed by the mid-1980s, political economy issues prevented its implementation until 1993. Introducing RNFTS is generally regarded as a case of concentrated costs and dispersed benefits, where reform-minded citizens must play entrepreneurial politics to mobilize the support of the general public to overcome the resistance of the powerful vested interest. However, under certain conditions, it may more resemble a case of concentrated costs and concentrated benefits, where a few reformers derive a disproportionate share of benefits against their political rivals. In Korea’s case, the payoff structure associated with RNFTS seems to have gone through this shift from the 1980s to 1993

Quantitative magnetic resonance imaging of meniscal pathology ex vivo

OBJECTIVE To determine the ability of conventional spin echo (SE) T2 and ultrashort echo time (UTE) T2* relaxation times to characterize pathology in cadaveric meniscus samples. MATERIALS AND METHODS From 10 human donors, 54 triangular (radially cut) meniscus samples were harvested. Meniscal pathology was classified as normal (n = 17), intrasubstance degenerated (n = 33), or torn (n = 4) using a modified arthroscopic grading system. Using a 3-T MR system, SE T2 and UTE T2* values of the menisci were determined, followed by histopathology. Effect of meniscal pathology on relaxation times and histology scores were determined, along with correlation between relaxation times and histology scores. RESULTS Mean ± standard deviation UTE T2* values for normal, degenerated, and torn menisci were 3.6 ± 1.3 ms, 7.4 ± 2.5 ms, and 9.8 ± 5.7 ms, respectively, being significantly higher in degenerated (p  0.14). In terms of histology, we found significant group-wise differences (each p < 0.05) in fiber organization and inner-tip surface integrity sub-scores, as well as the total score. Finally, we found a significant weak correlation between UTE T2* and histology total score (p = 0.007, R$_{s}$$^{2}$ = 0.19), unlike the correlation between SE T2 and histology (p = 0.09, R$_{s}$$^{2}$ = 0.05). CONCLUSION UTE T2* values were found to distinguish normal from both degenerated and torn menisci and correlated significantly with histopathology

Faculty Artist Recital: Tim Hurtz, Oboe; Christine Snyder, Soprano; Won-Mo Kim, Violin; Arthur Lewis, Viola; Lutz Rath, Cello; March 20, 1974

Centennial East Recital HallWednesday EveningMarch 20, 19748:15 p.m

Breast cancer screening practices among American Indians and Alaska Natives in the Midwest

American Indian and Alaska Native (AI/AN) women currently have some of the highest mortality rates from breast cancer for any racial/ethnic group in the United States and some of the lowest screening rates. However, current data are not available for regional differences in screening, which can result in dramatically different stage at diagnosis and mortality. We conducted surveys with 120 focus group participants in a needs assessment of mammography among AI/AN in the greater Kansas City metropolitan area and parts of Northeast Kansas. We found that among women under age 40, for whom recommended screenings include only annual clinical breast examination and breast self-examination, more women reported breast self-examination than clinical breast examination (85.3% versus 55.0% in the past year). Among women age 40 and older, more women reported breast self-examination (80.0% in the past year) than either clinical breast examination or mammography (50.8% and 46.9%, respectively, in the past year). These low rates of breast cancer screening are consistent with low rates reported around the country among AI/AN and have strong implications for stage at diagnosis and prognosis for AI/AN breast cancer patients

Perceptions, Barriers, and Suggestions for Creation of a Tobacco and Health Website among American Indian/Alaska Native College Students

Information concerning American Indian/Alaska Native (AI/AN) Internet use and health information needs is dearth. Our research team explored Internet use among AI/AN college students to determine Internet use in relation to health information seeking behaviors. We used a tobacco site example for participants to describe what they desired in a health site designed specifically for AI/AN. Using a community-based participatory research approach, we conducted 14 focus groups with AI/AN college students (N=108), to better understand their perceptions of and attitudes toward Internet use and health information needs. Daily Internet use was reported across strata yet health topics investigated differed among groups. Participants in all strata desired a health website that was easy to navigate and interactive. Respectful representation of Native culture was a concern, yet no consensus was reached for a multi-tribal audience. Participants felt a website should use caution with cultural depictions due to the possible misinterpretation. Overall, participants agreed that recreational and traditional tobacco use should be differentiated and the variation of traditional use among tribes acknowledged. Data concerning Internet use for health information among AI/AN college students are needed to establish baseline indicators to effectively address disparities

American Indian/Alaska Native Willingness to Provide Biological Samples for Research Purpose

This article examines the willingness of American Indian/Alaska Natives (AI/AN) to provide biological samples for research purposes. Prior cases of abuse and misuse of individuals, materials, and data highlight ethical research concerns. Investigators may be hesitant to engage AI/ANs in research projects. We conducted a survey of AI/ANs in the central plains region of the US over 1 year. This convenience sample completed a series of questions on biological samples and research. Survey results (N = 998) indicate that 70.15% of AI/ANs would be willing to provide saliva/spit for a specific study with the proper consent and control of samples. In conclusion, researchers should find ways to work with and for AI/ANs, assuring participant input in the research process