The relationship between intimate partner violence and HIV outcomes among pregnant women living with HIV in Malawi.

Background: Intimate partner violence (IPV) is a global public health concern particularly in pregnancy where IPV can have negative health implications for the mother and child. Data suggest IPV disproportionately affects pregnant women living with HIV (PWLWH) compared to those without HIV. HIV-related outcomes are worse among women experiencing IPV. Despite this knowledge, there is paucity of data concerning PWLWH and IPV in Malawi, where there is a high HIV prevalence (10.6%). Objectives: We aim to characterize IPV amongst PWLWH in Malawi and describe its relationship to demographic characteristics, psychosocial factors, and HIV-related outcomes. Methods: This analysis used data from the VITAL Start pilot study, which is a video-based intervention targeting retention and ART adherence amongst PWLWH in Malawi. PWLWH not on ART were recruited at antenatal clinic and given study questionnaires to assess demographics, IPV, and psychosocial factors. Questionnaires were also administered at one-month follow-up to assess outcomes related to HIV. Descriptive statistics and logistic regression models were used to explore the risk factors associated with IPV. Results: Thirty-nine percent of participants reported ever experiencing IPV from their current partner. The majority (53%) reporting IPV experienced more than one type of violence. IPV was associated with being married (p=0.04) and depression (p<0.0001) in the univariable analysis. For women retained at one-month, IPV was associated with reporting a missed ART dose in the past month but not with adherence measured by pill count. Conclusions: A large proportion of PWLWH experienced IPV from their current partner and IPV was associated with worse self-reported ART adherence at one-month follow-up. Further evidence is needed to understand how IPV impacts PWLWH throughout postpartum and beyond. Given the detrimental impact on health outcomes among PWLWH in Malawi, additional focus on IPV is essential to identify mechanisms to prevent, screen, and manage IPV among this population.

Ethnic disparity in breast cancer survival in southern Thai women.

BACKGROUND: Breast cancer has the highest incidence in women of all cancers and its burden is expected to continue to increase worldwide, especially in middle-income countries such as Thailand. The southern region of Thailand is unique in that it is comprised of 30% Muslims, whereas the rest of Thailand is 95% Buddhist. Breast cancer incidence and survival differ between these religious groups, but the association between clinical subtype of breast cancer and survival has not yet been assessed. METHODS: Here we characterized differences in breast cancer survival with consideration to clinical subtype by religious group (Muslim Thai and Buddhist Thai women). We compared distributions of age, stage and clinical subtype and assessed overall survival by religion. RESULTS: Our findings show that Muslim Thai women with breast cancer are diagnosed at a younger age, at later stages and have shorter overall survival times compared to Buddhist Thai women with breast cancer. We also observe a higher proportion of triple negative tumors characterized in Muslim Thai women. CONCLUSIONS: Our findings confirm previous studies that have shown lower survival rates in Muslim Thai women compared to Buddhist women with breast cancer and offer novel information on subtype distribution. To date, this is the first study assessing clinical subtypes in southern Thailand by religious status. IMPACT: Our findings are critical in providing information on the role of clinical subtype in cancer disparities and provide evidence from the Southeast Asian region for global studies on breast cancer survival.