Poor maternal nutrition in pregnancy leads to increased morbidity and negative pregnancy outcomes including low birth weight and peri-natal mortality. Pregnancy places extra demands on the body systems of pregnant women, necessitating optimal intake of essential nutrients. Rural and urban disparities in nutritional status have been documented in literature. A cross-sectional comparative assessment of the dietary intake of 720 pregnant women accessing antenatal care at selected rural and urban primary health centers, in Ogun State, was carried out using multi-stage sampling technique. Data was collected using semi-structured, interviewer-administered questionnaires and 24 h dietary recall forms. Data was analyzed using statistical package for social sciences (SPSS) version 15.00 and total intake assessment software. Relevant inferential statistics were calculated. The mean intake of most nutrients was significantly higher (p < 0.05) among the rural women than their urban counterparts, except for Vitamin A, Zinc and Iron. There was no significant difference (p > 0.05) in the types of vegetables consumed by rural and urban respondents. The types of snacks consumed were significantly different (p = 0.032), but there was no difference (p = 0.652) in frequency of snack consumption between both groups. The rural women had higher nutrient consumption compared to their urban counterparts. Continuous nutrition education will go a long way in ensuring adequate nutrient intake among pregnant women.

Background African immigrants represent one of the fastest growing groups of immigrants in the US, resulting in increased diversity of Blacks in the US. Therefore, there is a growing need to assess the healthcare needs and practices of this population. The main public health concern has been on infectious disease but priority should also focus on chronic disease. Specifically, the literature has yet to provide consistent results regarding the “healthy immigrant effect”, specifically that immigrants are in relatively better health on arrival before their health converges with native-born levels after time. Using the data collected by the Prostate Cancer Transatlantic Consortium (CaPTC), this study explores chronic disease history and healthy behaviors of male immigrants from West Africa with length of residence in the US. Methods A study questionnaire was used to collect data on West African (WA) Black men residing in Nigeria, Cameroon, and the United States. Data from 709 respondents, Black men between the ages of 35-70 years, recruited from community settings, was collected. Variables analyzed included age, education level, income, smoking and alcohol use, weight, height, physical activity levels, country of birth, country of residence, years since immigration, chronic disease history, and health insurance status. Descriptive analysis was used to determine the frequency of each condition among participants. Results There were 37 respondents, WA males, residing in the US; 26 born in Cameroon, 10 born in Nigeria, 1 born in Sierra Leone, 1 born in Ghana. The average age was 46.2 years and the average length of residency was 13.9 years. Participants were placed in two groups: length of residence in the US of less than or equal to 10 years (LT10Y) and greater than 10 years (GT10Y). This study focused on the most common chronic diseases in the US: high blood pressure (HB), high cholesterol (HC), diabetes (D), stroke/transient ischemic attack (ST), COPD, Alzheimer’s (AZ), and arthritis (AT). Although there was no statistical significant differences between participants who lived greater than 10 years in the US compared to those who resided 10 years or less, there was practical differences. For example, 39% in the LT10Y group had been diagnosed with HBP versus 42% in the GT10Y group. With larger sample size, it is likely that there may be statistical differences. There was statistical significant differences in HC diagnosis with 5% in LT10Y and 22.2% in GT10Y. The GT10Y group showed decreased alcohol use, increased frequency of physical activity, and frequent annual physician visits and had higher income and education level. Conclusion Based on our results, we found length of stay of WA Black males in the US to impact HC diagnosis, alcohol use, physical activity, and physician visits. The “healthy immigrant” phenomenon is likely to be moderated by several factors and need to be studied more among African immigrants. Citation Format: Adaora Ezeani, Ernest Kaninjing, Folakemi Odedina, Catherine Badejo, Anthonia Sowunmi, Omolara Fatiregun, Ayo Salako, A. A. Popoola, Mohammed Faruk, Emeka Iweala, Iya Bassey, Chidiebere Ogo, O. P. Oluwole, H. A Nggada, Paul Jibrin, Oluwole Kukoyi, Ifeoma Okoye, Abidemi Omonisi, Iheanyi Okpala, Lasebikan Nwamaka, A. Adeniji, Nissa Askins, Ruth Agaba, Oluwaseyi Adeniji. The effect of length of residence in the US on risk of developing chronic disease in West African male immigrants [abstract]. In: Proceedings of the Twelfth AACR Conference on the Science of Cancer Health Disparities in Racial/Ethnic Minorities and the Medically Underserved; 2019 Sep 20-23; San Francisco, CA. Philadelphia (PA): AACR; Cancer Epidemiol Biomarkers Prev 2020;29(6 Suppl_2):Abstract nr C086.

INTRODUCTION Prostate Cancer (CaP) disproportionately overburden men of African ancestry, especially Black men (BM). Unfortunately, few CaP studies have focused on the heterogeneity of BM within the US as well as the source population of US BM in Africa. The Prostate Cancer Transatlantic Consortium (CaPTC) team has documented differences in CaP-related behavioral factors, health-seeking behaviors and experiences between US-born and foreign-born Blacks since 2005. The CaPTC familial cohort study was developed to understand the genetic, environmental and behavioral etiology of CaP in West African men (WAm). This presentation focuses on the impact of migration on prostate health factors among WAm. Methodology The CaPTC cohort study in a longitudinal study and is still ongoing. The inclusion criteria are WAm, age 35-70 years, and residing in the US, Nigeria and Cameroon. Participants were recruited in diverse community settings. Data were collected from participants who provided informed consent using the CaPTC-AC3 Global Prostate Cancer Measure. The variables included in this presentation are general demographics, cultural beliefs and values, health beliefs, sun exposure, vitamins, body shape, and baldness. In addition, self-reported measures of prostate health were assessed. In addition to descriptive analyses, ANOVA/comparative analyses was used to examine differences among WAm in the US, Nigeria and Cameroon. Results The scales employed for the construct were highly reliable (alpha over 0.80). By December 2018, the sample size was 704 WAm with 81% recruited in Nigeria, 10% recruited in Cameroon and 9% recruited in the US. The average age was 48. Most of the WAm live in Nigeria, are married, middle-income level, Christian by faith and had never been screened for CaP. There was statistically significant differences among the WAm based on their country of residence with respect to CaP history (Nigeria), skin color (darker skin color in Cameroun), vitamin use (mostly by WAm in US), and pattern of baldness at age 30 (WAm in Nigeria). In addition, there was statistically significantly differences relative to cultural beliefs and values (cancer fatalism, religiosity, temporal orientation) and health beliefs (perceived barrier, perceived benefit). Cancer fatalism was lowest among WAm in US; religiosity was highest among WAm in Nigeria; WAm in the US were more future-oriented and WAm in Cameroun more present-oriented; perceived barrier was lowest for WAm in US; and perceived benefit highest for WAm in the US. Conclusion The increasing number of the African immigrant group in the US underscores the need to study within group difference among Blacks in the US. Unfortunately, this group is understudied and may offer a novel approach to fully understand cancer disparities in Blacks. Studying the impact of migration on CaP burden in this population provides several advantages, including identification of CaP risk factors. Our study confirms that migration impacts prostate health factors among WAm. Note: This abstract was not presented at the conference. Citation Format: Folakemi Odedina, Getachew Dagne, Adaora Ezeani, Ernest Kaninjing, Catherine Badejo, Anthonia Sowunmi, Omolara Fatiregun, Ayo Salako, Ademola Popoola, Mohammed Faruk, Emeka Iweala, Iya Bassey, Chidiebere Ogo, HA Nggada, Paul Jibrin, Oluwole Kukoyi, Ifeoma Okoye, Abidemi Omonisi, Iheanyi Okpala, Kayode Adeniji, Ruth Agaba, Oluwaseyi Adeniji, Desiree Rivers, Renee Reams, Clayton Yates. Impact of migration on prostate health factors among West African men in US, Nigeria and Cameroon: Findings from the CaPTC familial cohort study [abstract]. In: Proceedings of the Twelfth AACR Conference on the Science of Cancer Health Disparities in Racial/Ethnic Minorities and the Medically Underserved; 2019 Sep 20-23; San Francisco, CA. Philadelphia (PA): AACR; Cancer Epidemiol Biomarkers Prev 2020;29(6 Suppl_2):Abstract nr C024.

Background Healthcare disparities among racial and ethnic groups have been well documented across all aspects of clinical healthcare, and disparities in attainment of preventive services are particularly prevalent. African immigrants may be particularly susceptible to factors that contribute to healthcare disparities but little is known about this population. The purpose of this study was to assess patient-provider concordance and trust of health care providers among West African immigrants in the US. In addition, we explored the relationship between these variables and the prostate cancer (CaP) screening behavior of participants. Methods Data collection was part of a global study of prostate cancer in West African men. A study questionnaire was used to collect data from West African male immigrants in the US between the ages of 35 and 70 years. Survey scales for this study included country of birth, years since immigration, patient–provider concordance, trust of healthcare provider, attitude and cues towards CaP screening (PSA and DRE), and CaP screening history. Results There were 38 African immigrants from Cameroon, Nigeria, Sierra Leone, and Ghana. Participants’ average age was 46.2 years and they had spent an average of 13.9 years in the US. Most of the participants (over 60%) stated that they had no preference in regards to their provider race, ethnicity or gender. Over 70% indicated that their physician was of different ethnicity and race while 50% indicated that their physician was of a different gender. Furthermore, most respondents noted that they trusted their physicians with health decisions. However, 61% and 68% of participants did not complete PSA or DRE testing, respectively. Most stated that they did not discuss the advantages or disadvantages of prostate cancer screening with their physicians, noting they mostly received cues to getting tested from reading information, radio, and/or TV. Conclusion Although health disparities can be explained by socioeconomic status such as lack of insurance and various other observable impediments to accessing health care, others barriers persist. It is important to explore other contributing factors such as patient-physician relationships. This study suggests that patient-provider concordance may not be a priority. Emphasis should be placed on encouraging physician-initiated discussion on CaP screening. Unfortunately, current physician guidelines do not stress CaP screening and fail to account for the documented increased risk and early onset of CaP in Black men. Citation Format: Nissa Askins, Ruth Agaba, Oluwaseyi Adeniji, Adaora Ezeani, Ernest Kaninjing, Folakemi Odedina, Catherine Badejo, Anthonia Sowunmi, Omolara Fatiregun, Ayo Salako, A. A Popoola, Mohammed Faruk, Emeka Iweala, Iya Bassey, Chidiebere Ogo, O. P. Oluwole, H. A. Nggada, Paul Jibrin, Ifeoma Okoye, Abidemi Omonisi, Iheanyi Okpala, A Adeniji, Toye Adeniji. Patient and provider concordance and trust in providers among West African Immigrants: Findings from the CaPTC Familial Cohort Study [abstract]. In: Proceedings of the Twelfth AACR Conference on the Science of Cancer Health Disparities in Racial/Ethnic Minorities and the Medically Underserved; 2019 Sep 20-23; San Francisco, CA. Philadelphia (PA): AACR; Cancer Epidemiol Biomarkers Prev 2020;29(6 Suppl_2):Abstract nr D034.

Introduction One of the confirmed risk factors for prostate cancer (CaP) is race, with Black men (BM) more likely to get and die from CaP globally. Although CaP affects BM globally, little is known about CaP and its risk factors in foreign-born BM and the source population of US BM in Africa. The Prostate Cancer Transatlantic Consortium (CaPTC) studies CaP in BM globally and has an ongoing familial cohort study of West African men in the US, Nigeria and Cameroon. The CaPTC cohort data provides an opportunity to examine the impact of migration on CaP behavioral risk factors. This study focuses on oxidative stress, which has been linked to CaP. The primary objective was to examine nutrients and supplements that inhibit oxidative stress among West African men. Methods The CaPTC cohort study is a prospective, longitudinal study of West African men, between ages 35 -70. Participants were recruited from diverse community settings and clinics. Data collection included the use of structured survey for behavioral and epidemiological data, and saliva samples for biological data. For this study, the variables were: known foods with high levels of antioxidants (vitamins); and dietary polyphenols such as berries, beans, leafy vegetables and tea. Descriptive statistics was used to summarize the study results while ANOVA was used to compare study variables among West African men in the US, Nigeria and Cameroon. Results A total of 704 West African men (WAm) participated in the study, with 9% recruited in the US, 81% in Nigeria and 10% in Cameroon. Most of the participants were married (93%) and in the middle-income SES. Participants in Cameroon were older with a mean age of 53, followed by those in Nigeria (48) and participants in the US (47). WAm in Nigeria were more likely to have prostatitis compared to the other two groups. There was no differences among the three groups with respect to history of CaP and BPH. The three groups were significantly different statistically for the following food groups: (1) sweet potato, mostly consumed by WAm in Cameroon; (2) beans, mostly consumed by WAm in Nigeria; and (3) berries, mostly consumed by WAm in the US. There was no differences among the groups with respect to leafy greens, grape, tea and Vitamin E. The most popular food reported by the WAm were: beans in Nigeria and berries in the US. In Cameroon, the most popular food tied between beans and sweet potatoes. Conclusion Dietary intake of foods rich with antioxidants and polyphenols have been known to be associated with decreased risk of chronic diseases such as CaP. It is interesting to note that the WAm in the different countries consume different types of food groups rich in antioxidants. More research is needed on the antioxidant content of the food as the preparation of the meals may affect content. Also, there needs to be an emphasis on increasing these nutrient rich foods in diets of WAm, given that they are also disproportionately affected by CaP. Citation Format: Folakemi Odedina, Adaora Ezeani, Ernest Kaninjing, Malcom Ingraham, Catherine Badejo, Anthonia Sowunmi, Omolara Fatiregun, Ayo Salako, A.A. Popoola, Mohammed Faruk, Emeka Iweala, Iya Bassey, Chidiebere Ogo, O.P. Oluwole, H.A. Nggada, Jubrin Paul, Oluwole Kukoyi, Ifeoma Okoye, Abidemi Omonisi, Iheanyi Okpala, Lasebikan Nwamaka, Adeniji Adebanji, Ruth Agaba, Toye Adeniji, Yaseen Elhag. Oxidative stress-inhibiting nutrients and supplements among West African men: The CaPTC prostate cancer cohort study [abstract]. In: Proceedings of the Twelfth AACR Conference on the Science of Cancer Health Disparities in Racial/Ethnic Minorities and the Medically Underserved; 2019 Sep 20-23; San Francisco, CA. Philadelphia (PA): AACR; Cancer Epidemiol Biomarkers Prev 2020;29(6 Suppl_2):Abstract nr C028.