Health providers' reasons for participating in abortion care: a scoping review

Background: There is a global shortage of health providers in abortion care. Public discourse presents abortion providers as dangerous and greedy and links ‘conscience’ with refusal to participate. This may discourage provision. A scoping review of empirical evidence is needed to inform public perceptions of the reasons that health providers participate in abortion. Objective: The study aimed to identify what is known about health providers’ reasons for participating in abortion provision. Eligibility criteria: Studies were eligible if they included health providers’ reasons for participating in legal abortion provision. Only empirical studies were eligible for inclusion. Sources of evidence: We searched the following databases from January 2000 until January 2022: Medical Literature Analysis and Retrieval System Online, Excerpta Medica Database, Cumulative Index to Nursing and Allied Health Literature, ScienceDirect and Centre for Agricultural and Biosciences International Abstracts. Grey literature was also searched. Methods: Dual screening was conducted of both title/abstract and full-text articles. Health providers’ reasons for provision were extracted and grouped into preliminary categories based on the existing research. These categories were revised by all authors until they sufficiently reflected the extracted data. Results: From 3251 records retrieved, 68 studies were included. In descending order, reasons for participating in abortion were as follows: supporting women’s choices and advocating for women’s rights (76%); being professionally committed to participating in abortion (50%); aligning with personal, religious or moral values (39%); finding provision satisfying and important (33%); being influenced by workplace exposure or support (19%); responding to the community needs for abortion services (14%) and participating for practical and lifestyle reasons (8%). Conclusion: Abortion providers participated in abortion for a range of reasons. Reasons were mainly focused on supporting women’s choices and rights; providing professional health care; and providing services that aligned with the provider’s own personal, religious or moral values. The findings provided no evidence to support negative portrayals of abortion providers present in public discourse. Like conscientious objectors, abortion providers can also be motivated by conscience

Institutional objection to abortion: a mixed-methods narrative review

Institutional objection (IO) occurs when institutions providing health care claim objector status and refuse to provide legally permissible health services such as abortion. IO may be regulated by sources including law, ethical codes and policies (including State and local/institutional policies). We conducted a mixed-methods narrative review of the empirical evidence exploring IO to abortion provision globally, to inform areas for further research. MEDLINE (Ovid), Embase (Ovid), CINAHL (EBSCO), Global Health (CAB Abstracts), ScienceDirect and Scopus were searched in August 2021 using keywords including ‘conscientious objection’, ‘faith-based organizations’, ‘religious hospitals’ and ‘abortion’. Eligible research focused on clinicians’ attitudes and experiences of IO to abortion. The 28 studies included in the review were from nine countries: United States (19), Chile (2), Turkey (1), Argentina (1), Australia (1), Colombia (1), Ghana (1), Poland (1) and South Africa (1). The analysis demonstrated that IO was claimed in a range of countries, despite different legislative and policy frameworks. There was strong evidence from the United States that clinicians in religious healthcare institutions were less likely to provide abortions and abortion referrals, and that training of future abortion providers was negatively affected by IO. Qualitative evidence from other countries showed that IO was claimed by secular as well as religious institutions, and individual conscientious objection could be used as a mechanism for imposing IO. Further research is needed to explore whether IO is morally justified, how decisions are made to claim IO, and on what grounds. Finally, appropriate models for regulating IO are needed to ensure the protection of women’s access to abortion. Such models could be informed by those used to regulate IO in other contexts, such as voluntary assisted dying

Spectacular Nucleosynthesis from Early Massive Stars

Stars that formed with an initial mass of over 50 M ⊙ are very rare today, but they are thought to be more common in the early Universe. The fates of those early, metal-poor, massive stars are highly uncertain. Most are expected to directly collapse to black holes, while some may explode as a result of rotationally powered engines or the pair-creation instability. We present the chemical abundances of J0931+0038, a nearby low-mass star identified in early follow-up of the SDSS-V Milky Way Mapper, which preserves the signature of unusual nucleosynthesis from a massive star in the early Universe. J0931+0038 has a relatively high metallicity ([Fe/H] = −1.76 ± 0.13) but an extreme odd–even abundance pattern, with some of the lowest known abundance ratios of [N/Fe], [Na/Fe], [K/Fe], [Sc/Fe], and [Ba/Fe]. The implication is that a majority of its metals originated in a single extremely metal-poor nucleosynthetic source. An extensive search through nucleosynthesis predictions finds a clear preference for progenitors with initial mass >50 M ⊙, making J0931+0038 one of the first observational constraints on nucleosynthesis in this mass range. However, the full abundance pattern is not matched by any models in the literature. J0931+0038 thus presents a challenge for the next generation of nucleosynthesis models and motivates the study of high-mass progenitor stars impacted by convection, rotation, jets, and/or binary companions. Though rare, more examples of unusual early nucleosynthesis in metal-poor stars should be found in upcoming large spectroscopic surveys

31st Annual Meeting and Associated Programs of the Society for Immunotherapy of Cancer (SITC 2016) : part two

Background The immunological escape of tumors represents one of the main ob- stacles to the treatment of malignancies. The blockade of PD-1 or CTLA-4 receptors represented a milestone in the history of immunotherapy. However, immune checkpoint inhibitors seem to be effective in specific cohorts of patients. It has been proposed that their efficacy relies on the presence of an immunological response. Thus, we hypothesized that disruption of the PD-L1/PD-1 axis would synergize with our oncolytic vaccine platform PeptiCRAd. Methods We used murine B16OVA in vivo tumor models and flow cytometry analysis to investigate the immunological background. Results First, we found that high-burden B16OVA tumors were refractory to combination immunotherapy. However, with a more aggressive schedule, tumors with a lower burden were more susceptible to the combination of PeptiCRAd and PD-L1 blockade. The therapy signifi- cantly increased the median survival of mice (Fig. 7). Interestingly, the reduced growth of contralaterally injected B16F10 cells sug- gested the presence of a long lasting immunological memory also against non-targeted antigens. Concerning the functional state of tumor infiltrating lymphocytes (TILs), we found that all the immune therapies would enhance the percentage of activated (PD-1pos TIM- 3neg) T lymphocytes and reduce the amount of exhausted (PD-1pos TIM-3pos) cells compared to placebo. As expected, we found that PeptiCRAd monotherapy could increase the number of antigen spe- cific CD8+ T cells compared to other treatments. However, only the combination with PD-L1 blockade could significantly increase the ra- tio between activated and exhausted pentamer positive cells (p= 0.0058), suggesting that by disrupting the PD-1/PD-L1 axis we could decrease the amount of dysfunctional antigen specific T cells. We ob- served that the anatomical location deeply influenced the state of CD4+ and CD8+ T lymphocytes. In fact, TIM-3 expression was in- creased by 2 fold on TILs compared to splenic and lymphoid T cells. In the CD8+ compartment, the expression of PD-1 on the surface seemed to be restricted to the tumor micro-environment, while CD4 + T cells had a high expression of PD-1 also in lymphoid organs. Interestingly, we found that the levels of PD-1 were significantly higher on CD8+ T cells than on CD4+ T cells into the tumor micro- environment (p < 0.0001). Conclusions In conclusion, we demonstrated that the efficacy of immune check- point inhibitors might be strongly enhanced by their combination with cancer vaccines. PeptiCRAd was able to increase the number of antigen-specific T cells and PD-L1 blockade prevented their exhaus- tion, resulting in long-lasting immunological memory and increased median survival

Understanding the Reasons Behind Healthcare Providers’ Conscientious Objection to Voluntary Assisted Dying in Victoria, Australia

During the debates about the legalization of Voluntary Assisted Dying (VAD) in Victoria, Australia, the presence of anti-VAD health professionals in the medical community and reported high rates of conscientious objection (CO) to VAD suggested access may be limited. Most empirical research on CO has been conducted in the sexual and reproductive health context. However, given the fundamental differences in the nature of such procedures and the legislation governing it, these findings may not be directly transferable to VAD. Accordingly, we sought to understand how CO operates in the context of VAD. Prior to the implementation of the VAD legislation in June 2019, we conducted semi-structured interviews with seventeen health professionals with a self-declared CO to VAD, to explore what motivated their CO. Participants identified multiple motivations, which can be broadly categorized as: concerns for oneself; concerns for patients; concerns about the current Victorian legislation; and concerns for the medical profession. Participants’ moral commitments included personal, professional, and political commitments. In some cases, one’s CO was specific to Victoria’s current legislation rather than VAD more broadly. Our findings suggest CO motivations extend beyond those traditionally cited and suggest a need to better understand and manage CO in the healthcare context.</p

‘The tabloid test’: a qualitative interview study on the function and purpose of termination of pregnancy review committees in Victoria, Australia

Background: Termination of pregnancy (TOP) is not an uncommon procedure. Availability varies greatly between jurisdictions; however, additional institutional processes beyond legislation can also impact care and service delivery. This study serves to examine the role institutional processes can play in the delivery of TOP services, in a jurisdiction where TOP is lawful at all gestations (Victoria, Australia). As per the Abortion Law Reform Act 2008, TOPs post-24 weeks require the approval of two medical practitioners. However, in Victoria, hospitals that offer post-24 week TOPs generally require these cases to additionally go before a termination review committee for assessment prior to the service being provided. These committees are not stipulated in legislation. Information about these committees and how they operate is scarce and there is minimal information available to the public. Methods: To trace the history, function, and decision-making processes of these committees, we conducted a qualitative interview study. We interviewed 27 healthcare professionals involved with these committees. We used purposive sampling to gain perspectives from a range of professions across 10 hospitals. Interviews were transcribed verbatim, identifying details removed and inductive thematic analysis was performed. Results: Here, we report the three main functions of the committees as described by participants. The functions were to protect: (1) outward appearances; (2) inward functionality; and/or, (3) service users. Function (1) could mean protecting the hospital’s reputation, with the “Herald Sun test”—whether the TOP would be acceptable to readers of the Herald Sun, a tabloid newspaper—used as a heuristic. Function (2) related to logistics within the hospital and protecting the psychological wellbeing and personal reputation of healthcare professionals. The final function (3) related to ensuring patients received a high standard of care. Conclusions: The primary functions of these committees appear to be about protecting hospitals and clinicians within a context where these procedures are controversial and stigmatized. The results of this study provide further clarity on the processes involved in the provision of TOPs at later gestations from the perspectives of the healthcare professionals involved. Institutional processes beyond those required by legislation are put in place by hospitals. These findings highlight the additional challenges faced by patients and their providers when seeking TOP at later gestations.</p

sj-docx-2-whe-10.1177_17455057241233124 – Supplemental material for Health providers’ reasons for participating in abortion care: A scoping review

Supplemental material, sj-docx-2-whe-10.1177_17455057241233124 for Health providers’ reasons for participating in abortion care: A scoping review by Bronwen Merner, Casey M Haining, Lindy Willmott, Julian Savulescu and Louise A Keogh in Women’s Health</p

sj-docx-1-whe-10.1177_17455057241233124 – Supplemental material for Health providers’ reasons for participating in abortion care: A scoping review

Supplemental material, sj-docx-1-whe-10.1177_17455057241233124 for Health providers’ reasons for participating in abortion care: A scoping review by Bronwen Merner, Casey M Haining, Lindy Willmott, Julian Savulescu and Louise A Keogh in Women’s Health</p