Publications by authors named "Alexander J Martos"

Background/purpose: Health disparities between sexual minorities and heterosexuals are well documented and have been explained by differential access to healthcare as well as exposure to discrimination. The current research examines the role that healthcare stereotype threat, or the fear of being judged by healthcare providers based on negative group stereotypes, plays in the health of LGB individuals.

Methods: LGB individuals (N = 1507) in three age cohorts were recruited via random digit dialing to participate in a larger study on sexual minority health.

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Lesbian, gay, and bisexual (LGB) people navigate issues of stigma, discrimination, structural barriers, and a history of medical mistrust when seeking healthcare services. Lesbian, gay, bisexual, and transgender (LGBT)-specific clinics and providers offer alternative spaces where these issues may be avoided, but limited research is available on how LGB people utilize these resources. The current study analyzes data from a nationally-representative survey of 1534 LGB people across three age cohorts.

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Introduction: Brazil's HIV burden has greatly increased over the past decade, especially for socially marginalized and vulnerable groups such as adolescents, women, and men who have sex with men. The reasoning for worsening HIV outcomes is complex, but ongoing economic and political crises have placed extreme operational and financial burdens on both the public health system and HIV-related civil society, affecting both treatment and prevention efforts and delivery.

Context: Community-based HIV-related health-promotion activities have continued in Nova Iguaçu, Rio de Janeiro, despite these setbacks.

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Lesbian, gay, and bisexual (LGB) peoples' healthcare preferences are often developed in response to social and institutional factors that can ultimately deter them from care. Prior qualitative explorations of LGB healthcare preferences have been limited in their ability to identify and compare patterns across age cohort, gender, and race/ethnicity. The current study examines qualitative data from 186 modified Life Story Interviews with three age cohorts of LGB people from New York City, NY, San Francisco, CA, Tucson, AZ, and Austin, TX to understand the factors influencing LGB people's healthcare preferences.

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Background: LGBT community organizations in the United States have been providing health services since at least the 1970s. However, available explanations for the origins of LGBT health services do not sufficiently explain why health in particular has been so closely and consistently linked to LGBT activism. Little is also known regarding how LGBT health services may have evolved over time with the growing scientific understanding of LGBT health needs.

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This article presents a systematic review of qualitative studies focusing on human immunodeficiency virus (HIV) and acquired immune deficiency syndrome (AIDS) among Black men who have sex with men (BMSM) in the United States. We reviewed studies that were published between 1980 and 2014. Qualitative methods employed in the studies reviewed include in-depth interviews, focus groups, participant observation, and ethnography.

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