Improving Shared Decision Making For Asian American Pacific Islander Sexual and Gender Minorities.

BACKGROUND: Asian American Pacific Islander (AAPI) sexual and gender minorities (SGM) face unique challenges in mental health and accessing high-quality health care. OBJECTIVE: The objective of this study was to identify barriers and facilitators for shared decision making (SDM) between AAPI SGM and providers, especially surrounding mental health. RESEARCH DESIGN: Interviews, focus groups, and surveys. SUBJECTS: AAPI SGM interviewees in Chicago (n=20) and San Francisco (n=20). Two focus groups (n=10) in San Francisco. MEASURES: Participants were asked open-ended questions about their health care experiences and how their identities impacted these encounters. Follow-up probes explored SDM and mental health. Participants were also surveyed about attitudes towards SGM disclosure and preferences about providers. Transcripts were analyzed for themes and a conceptual model was developed. RESULTS: Our conceptual model elucidates the patient, provider, and encounter-centered factors that feed into SDM for AAPI SGM. Some participants shared the stigma of SGM identities and mental health in their AAPI families. Their AAPI and SGM identities were intertwined in affecting mental health. Some providers inappropriately controlled the visibility of the patient's identities, ignoring or overemphasizing them. Participants varied on whether they preferred a provider of the same race, and how prominently their AAPI and/or SGM identities affected SDM. CONCLUSIONS: Providers should understand identity-specific challenges for AAPI SGM to engage in SDM. Providers should self-educate about AAPI and SGM history and intracommunity heterogeneity before the encounter, create a safe environment conducive to patient disclosure of SGM identity, and ask questions about patient priorities for the visit, pronouns, and mental health.

Psychiatric Hospitals and the Ethics of Salutogenic Design: The Return of Moral Architecture?

ABSTRACT: Bioethicists have long been concerned with the mistreatment of institutionalized patients, including those suffering from mental illness. Despite this attention, the built environments of health care settings have largely escaped bioethical analysis. This is a striking oversight given that architects and social scientists agree that buildings reflect and reinforce prevailing social, cultural, and medical attitudes. Architectural choices are therefore ethical choices. We argue that mental health institutions are fertile sites for ethical analysis. Examining the ethics of architecture calls attention to the potential for hospitals to hinder autonomy. Additionally, such examination highlights the salutogenic possibilities of institutional design, that is to care, nurture, and enhance patient and provider well-being.

Teaching Intersectionality of Sexual Orientation, Gender Identity, and Race/Ethnicity in a Health Disparities Course.

Introduction: Intersectionality considers how different identities simultaneously affect an individual's experiences. Those of multiple minority statuses may experience effects of intersecting systems of oppression. Most health disparities curricula do not focus on intersectionality. We studied the impact of an innovative module teaching intersectionality of sexual orientation, gender identity, and race/ethnicity issues in the required Pritzker School of Medicine course Health Care Disparities: Equity and Advocacy. Methods: A short lecture reviewed sexual and gender minority (SGM) health disparities, intersectionality, minority stress, and shared decision making (SDM) to establish shared language among 83 first-year medical students. Students then viewed four videos of SGM patients of color (POC) describing their health care experiences, each followed by moderated discussion about how compounded minority stress affects lived experiences and health and how to improve SDM for SGM POC. One video interviewee attended the session and answered students' questions. Evaluation was performed using pre- and postsurveys. Results: Feeling somewhat/completely confident in defining intersectionality increased from 57% to 96%. Prior to the session, 62% of respondents reported feeling somewhat/completely confident in identifying barriers to care for SGM patients, and 92% after. Thirty-three percent felt somewhat/completely confident in asking SGM patients about their identities before the session, and 81% after. Eighty-four percent rated the session as very good or excellent. Discussion: The session was well received, improved student knowledge of intersectionality, and improved confidence in communicating with and caring for SGM patients. Future iterations could include condensing the lecture and including a patient panel and/or small-group discussion.

Processing of Mutant ß-Amyloid Precursor Protein and the Clinicopathological Features of Familial Alzheimer's Disease.

Alzheimer's disease (AD) is a complex, multifactorial disease involving many pathological mechanisms. Nonetheless, single pathogenic mutations in amyloid precursor protein (APP) or presenilin 1 or 2 can cause AD with almost all of the clinical and neuropathological features, and therefore, we believe an important mechanism of pathogenesis in AD could be revealed from examining pathogenic APP missense mutations. A comprehensive review of the literature, including clinical, neuropathological, cellular and animal model data, was conducted through PubMed and the databases of Alzforum mutations, HGMD, UniProt, and AD&FTDMDB. Pearson correlation analysis combining the clinical and neuropathological data and aspects of mutant APP processing in cellular models was performed. We find that an increase in Aß42 has a significant positive correlation with the appearance of neurofibrillary tangles (NFTs) and tends to cause an earlier age of AD onset, while an increase in Aß40 significantly increases the age at death. The increase in the α-carboxyl terminal fragment (CTF) has a significantly negative correlation with the age of AD onset, and ß-CTF has a similar effect without statistical significance. Animal models show that intracellular Aß is critical for memory defects. Based on these results and the fact that amyloid plaque burden correlates much less well with cognitive impairment than do NFT counts, we propose a "snowball hypothesis": the accumulation of intraneuronal NFTs caused by extracellular Aß42 and the increase in intraneuronal APP proteolytic products (CTFs and Aßs) could cause cellular organelle stress that leads to neurodegeneration in AD, which then resembles the formation of abnormal protein "snowballs" both inside and outside of neurons.

Adjuvanted multi-epitope vaccines protect HLA-A*11:01 transgenic mice against Toxoplasma gondii.

We created and tested multi-epitope DNA or protein vaccines with TLR4 ligand emulsion adjuvant (gluco glucopyranosyl lipid adjuvant in a stable emulsion [GLA-SE]) for their ability to protect against Toxoplasma gondii in HLA transgenic mice. Our constructs each included 5 of our best down-selected CD8+ T cell-eliciting epitopes, a universal CD4+ helper T lymphocyte epitope (PADRE), and a secretory signal, all arranged for optimal MHC-I presentation. Their capacity to elicit immune and protective responses was studied using immunization of HLA-A*11:01 transgenic mice. These multi-epitope vaccines increased memory CD8+ T cells that produced IFN-γ and protected mice against parasite burden when challenged with T. gondii. Endocytosis of emulsion-trapped protein and cross presentation of the antigens must account for the immunogenicity of our adjuvanted protein. Thus, our work creates an adjuvanted platform assembly of peptides resulting in cross presentation of CD8+ T cell-eliciting epitopes in a vaccine that prevents toxoplasmosis.