Gender equality and gender norms: framing the opportunities for health.

The Sustainable Development Goals offer the global health community a strategic opportunity to promote human rights, advance gender equality, and achieve health for all. The inability of the health sector to accelerate progress on a range of health outcomes brings into sharp focus the substantial impact of gender inequalities and restrictive gender norms on health risks and behaviours. In this paper, the fifth in a Series on gender equality, norms, and health, we draw on evidence to dispel three myths on gender and health and describe persistent barriers to progress. We propose an agenda for action to reduce gender inequality and shift gender norms for improved health outcomes, calling on leaders in national governments, global health institutions, civil society organisations, academic settings, and the corporate sector to focus on health outcomes and engage actors across sectors to achieve them; reform the workplace and workforce to be more gender-equitable; fill gaps in data and eliminate gender bias in research; fund civil-society actors and social movements; and strengthen accountability mechanisms.

A Cross-Sectional Study Exploring Postpartum Depression at a Tertiary Care Center in Eastern Uttar Pradesh, India.

Background Postpartum depression (PPD) is a significant public health concern globally characterized by a spectrum of mood disturbances ranging from mild mood swings to severe depressive episodes initiating within four weeks post childbirth and potentially persisting up to 12 months. Besides affecting the mother, it also affects the mental health and development of the babies born to affected mothers. Despite its considerable burden and potential adverse effects on both maternal and child well-being, PPD often goes undetected and untreated. Materials and methods A cross-sectional study was conducted from January 2024 to March 2024 at a tertiary care center in Gorakhpur to assess PPD in 280 postpartum women. The Edinburgh Postnatal Depression Scale (EPDS) score ≥ 10 was used to confirm depression. Data collection involved a pretested, structured questionnaire. Data were analyzed using SPSS version 22 (IBM Corp., Armonk, NY). A p-value < 0.05 was considered statistically significant. Results The prevalence of PPD was 12.14%. Age and education were significant sociodemographic risk factors (p < 0.05). In psychosocial factors, adverse life events (p < 0.001), wishing for a male child but giving birth to a female (p = 0.01), domestic violence (p = 0.005), relationship issues, an alcoholic spouse (p = 0.01), and poor in-law relations (p < 0.001) were found to be linked to PPD. Obstetric factors such as complicated antenatal history, physical illness, cesarean section, complicated intranatal history, and postpartum complications were also found to be important factors. Conclusion PPD affects many women, emphasizing the need for effective measures. Initiatives like the appointment of healthcare counselors and PPD screening programs in healthcare settings are essential to detect and support affected mothers.

Beyond gender mainstreaming: transforming humanitarian action, organizations and culture.

The United Nations and major humanitarian organizations have made policy commitments to promote gender equality and empower women and girls. This study assesses the extent to which humanitarian responses have met these commitments based on reviews of gender mainstreaming, textual analysis of policy and program cycle documents, and interviews with humanitarian actors. The analysis reveals that while gender mainstreaming may raise awareness and make fixes at the margins, its focus has been limited to altering internal processes rather than emphasizing results for women and men and girls and boys. Our study also analyzes the cultural and institutional context in which gender mainstreaming takes place. The culture of humanitarian organizations has been characterized as hierarchical and driven by a short-term crisis response with a distinctly macho style of functioning, which is misaligned with gender mainstreaming. We propose replacing gender mainstreaming with a results-focused approach rooted in behavioral science that uses evidence of the conscious and non-conscious drivers of human behavior to address problems, alongside other efforts to change the internal culture of humanitarian organizations.

More Women Must Lead in Global Health: A Focus on Strategies to Empower Women Leaders and Advance Gender Equality.

Despite comprising 70% of the health workforce, women fill only 25% of senior and 5% of top health organization positions. Greater diversity in global health leadership, particularly greater representation of women, is essential to ensure diverse perspectives and ideas inform policies and priorities. Interviews and literature reviews surfaced many of the key challenges that women in global health face at individual, organizational and societal levels. Initiatives working to advance women's leadership are encouraged to consider 5 key priorities that address these challenges.

Utility of routine non-gated CT chest in detection of subclinical atherosclerotic calcifications of coronary arteries in hospitalised HIV patients.

OBJECTIVES: To evaluate coronary artery calcification (CAC) on routine CT chest in hospitalised HIV patients and to assess individual risk factors. METHODS: Routine CT chests, May 2010-November 2015, of 143 hospitalised HIV-positive patients were reviewed for qualitative assessment of calcification in major coronary arteries by two radiologists. Presence, location and burden of calcification were evaluated on 3 mm axial images of CT chest. Cardiovascular risk factors and HIV lab parameters such as CD4 count, viral load and duration, and status of antiretroviral treatment were collected. Statistical analysis including multivariate logistic regression was performed. RESULTS: Forty-one patients (28.7%) showed CAC, left anterior descending (n = 38, 92.7%), circumflex (n = 18, 43.9%) and Right Coronary Artery (n = 13, 31.7%); mostly mild CAC burden and mostly proximal left coronary arteries with excellent interobserver and intraobserver agreements (K = 0.9, and 1). Age of CAC+ group (53.9 years) was significantly higher than CAC- group (43.4, p < 0.001, minimum age of CAC+, 27 years). No significant difference between two groups in sex, ethnicity and risk factors and HAART status. CAC+ group showed significantly longer HIV duration (12.3 years vs 8.6, p < 0.0344) and higher CD4 cell counts (mean = 355.9 vs 175.3, p = 0.0053) and significantly lower viral load (76 vs 414K, p = 0.02) than CAC- group. On multivariate logistic regression, age, HIV duration and CD4 were significantly associated with CAC+ (p-values < .05). CONCLUSIONS: One-third of hospitalised HIV patients showed subclinical CAC on CT chest. HIV duration and age of patients were independent risk factors for developing CAC. Higher CD4 cell count was strongly associated with CAC+. ADVANCES IN KNOWLEDGE: Routine CT chest with or without contrast performed for non-cardiac indications is helpful in identification of subclinical CAC in HIV patients and radiologists should be encouraged to report CAC.CAC is seen in younger age group in HIV, and awareness of this finding on routine CT chest would help guiding clinicians to assess risk stratification for primary prevention of ischemic heart disease in this population at an earlier stage when compared to normal population.Duration of HIV infection and age of patients were independent risk factors for developing CAC in our study and CD4 count was strongly associated with presence of CAC.

Gender equality and global health: intersecting political challenges.

BACKGROUND: Women's and men's health outcomes are different. Some differences are biological, related to male and female sex, while others are related to their gender. Sex- and gender-related issues require different solutions, but policy makers lack straightforward heuristic strategies to identify gender-related health inequities. METHODS: Using 169 causes of disability-adjusted life years (DALYs) from the 2017 Global Burden of Disease, we calculated the female-to-male (f:m) and male-to-female (m:f) ratios of global DALYs, rank-ordered the ratios by size and calculated the proportion of all-cause DALYs that each cause explained, separately for males and females 15-49 years old. Gender-related vs sex-related causes were categorised using literature on the drivers for the 15 causes with highest f:m and m:f ratios. RESULTS: Causes of DALYs with high m:f ratios appear to be gendered and include: road injuries, interpersonal violence, and drowning - totaling 12.4% of men's (15-49 years) all-cause DALYs. However, causes of DALYs with high f:m ratios are more likely a mix of sex-related and gender-related factors - including headache disorders, depressive disorders, and dietary iron deficiency - totaling 13.4% of women's (15-49 years) all-cause DALYs. Ratios vary by age, geography and Socio-demographic Index. CONCLUSIONS: Gender-related vs sex-related causes were categorised using available literature on the drivers for selected causes, illustrating that sex-disaggregated data represents a mix of social and biological influences. This analysis offers a model that policy makers can use to uncover potential gender inequalities in health, including intersections with other social factors. From it, new challenges emerge for global health policy makers and practitioners willing to address them. Global health actors will need to achieve a balance between the two agendas of global health and gender equality.

Structural approaches to HIV prevention.

Recognition that social, economic, political, and environmental factors directly affect HIV risk and vulnerability has stimulated interest in structural approaches to HIV prevention. Progress in the use of structural approaches has been limited for several reasons: absence of a clear definition; lack of operational guidance; and limited data on the effectiveness of structural approaches to the reduction of HIV incidence. In this paper we build on evidence and experience to address these gaps. We begin by defining structural factors and approaches. We describe the available evidence on their effectiveness and discuss methodological challenges to the assessment of these often complex efforts to reduce HIV risk and vulnerability. We identify core principles for implementing this kind of work. We also provide recommendations for ensuring the integration of structural approaches as part of combined prevention strategies.

Design, synthesis, and screening of biomimetic ligands for affinity chromatography.

Affinity chromatography is ideally suited to the purification of pharmaceutical proteins due to its unique bio-specificity characteristics. Tailor-made affinity ligands that represent a promising class of synthetic affinity ligands have been developed to target specific proteins and designed to mimic peptidal templates, natural biological recognition motifs, or complementary surface-exposed residues. These biomimetic ligands have been generated by a combination of rational design, combinatorial library synthesis, and subsequent screening of potential leads against target proteins. Small ligands based on a triazine scaffold also present exceptional selectivity and stability, which allows their use in harsh manufacturing environments.

Sports: The Infectious Hazards.

Although the medical complications of sports are usually traumatic in nature, infectious hazards also arise. While blood-borne pathogens such as HIV, hepatitis B, and hepatitis C, cause significant illness, the risk of acquiring these agents during sporting activities is minimal. Skin infections are more commonplace, arising from a variety of microbial agents including bacterial, fungal, and viral pathogens. Sports involving water contact can lead to enteric infections, eye infections, or disseminated infections such as leptospirosis. Mumps, measles, and influenza are vaccine-preventable diseases that have been transmitted during sporting events, both in players and in spectators. Prevention is the key to many of these infections. Players should be vaccinated and should not participate in sports if their infection can be spread by contact, airborne, or droplet transmission.

Rational combinatorial chemistry-based selection, synthesis and evaluation of an affinity adsorbent for recombinant human clotting factor VII.

The selection, synthesis and chromatographic evaluation of a synthetic affinity adsorbent for human recombinant factor VIIa is described. The requirement for a metal ion-dependent immunoadsorbent step in the purification of the recombinant human clotting factor, FVIIa, has been obviated by using the X-ray crystallographic structure of the complex of tissue factor (TF) and Factor VIIa and has directed our combinatorial approach to select, synthesise and evaluate a rationally-selected affinity adsorbent from a limited library of putative ligands. The selected and optimised ligand comprises a triazine scaffold bis-substituted with 3-aminobenzoic acid and has been shown to bind selectively to FVIIa in a Ca(2+)-dependent manner. The adsorbent purifies FVIIa to almost identical purity (>99%), yield (99%), activation/degradation profile and impurity content (approximately 1000 ppm) as the current immunoadsorption process, while displaying a 10-fold higher static capacity and substantially higher reusability and durability.

Moving forward on women's gender-related HIV vulnerability: the good news, the bad news and what to do about it.

The global response to AIDS has triggered unprecedented attention to gender inequality and the role it plays in shaping the vulnerability of women. Tragically, however, this attention has not yet led to wide-scale transformations in gender roles, or reductions in gender-related risk. This paper reviews both knowledge and action on the impact of gender inequality on women in the context of HIV prevention, and argues that, while much is known, and while effective strategies do exist, impact on a population level will not be achieved unless gender considerations are integrated into an evidence-informed comprehensive national strategy. Such a strategy must be implemented by national governments within an enabling policy and legal environment for change; be driven and owned as much as possible, by communities who are empowered with skills and resources to put their own ideas and capabilities into action; and include people living with HIV as equal partners.

Revolutionising the AIDS response.

Individual behaviour change interventions and technological approaches to HIV prevention can only be effective over time if the broader social environment in which health-related decisions are made facilitate their uptake. People need to be not only willing but also able to take up and maintain preventive behaviours, seek testing, treatment and care for HIV. This paper presents findings and recommendations of the Social Drivers Working Group of the aids2031 initiative, which focus on how to ensure that efforts to address the root causes of HIV vulnerability are integrated into AIDS responses at the national level. Specific guidance is given on how to operationalise a structural approach.