The primary analysis of this phase 3 trial combining talazoparib with enzalutamide demonstrated significantly improved radiographic progression-free survival (rPFS) versus enzalutamide plus placebo in patients with metastatic castration-resistant prostate cancer unselected for homologous recombination repair (HRR) gene alterations. Overall survival data were immature at that time. Here we report the final prespecified overall survival analysis, an updated descriptive analysis of rPFS, and safety in the cohort unselected for HRR gene alterations.

Metastatic castration-resistant prostate cancer remains incurable and is particularly aggressive in patients with alterations in DNA damage repair genes involved directly or indirectly in homologous recombination repair (HRR). In the primary analysis of TALAPRO-2, talazoparib plus enzalutamide significantly improved radiographic progression-free survival (rPFS) versus enzalutamide plus placebo in patients with metastatic castration-resistant prostate cancer harbouring HRR gene alterations. At primary analysis, overall survival was immature. Here we report final prespecified overall survival analysis, updated rPFS, safety, and patient-reported outcomes in the HRR-deficient cohort of TALAPRO-2.

Development assistance for health (DAH) rose to its highest levels during the COVID-19 pandemic but has since reduced amid rising global economic uncertainty and competing fiscal demands. In early 2025, major donors including the USA and the UK announced substantial reductions in aid, prompting concerns about the future of health financing in middle-income and low-income countries. To date, no comprehensive assessment has quantified the effects of these announced cuts on overall DAH levels or its future trajectories.

Progress towards The Lancet Commission on Global Surgery's 2030 targets has been too slow and too patchy, particularly in low-income and middle-income countries. The unmet need for surgery has continued to grow, reaching at least 160 million operations per year. Ensuring high-quality surgical care remains a crucial global challenge, with 3·5 million adults dying after surgery each year. The COVID-19 pandemic exposed the fragility of surgical services long undermined by chronic underfunding, workforce shortages, and under-resourced infrastructure. However, The Lancet Commission on Global Surgery inspired a new generation of surgeons to engage with policy, and several countries have developed national surgical plans, although most remain unfunded. Advancements in surgical data science have allowed health systems to identify priorities for improvement. Preserving this infrastructure is important, especially during periods of uncertain global health funding. The next decade requires urgent change to prevent economic instability and armed conflict from forcing surgery down the global health agenda. Reframing surgery as an essential service that saves lives, strengthens health systems, and fosters economic productivity could unlock much needed investment. Sustained progress requires integration of funding both within hospital infrastructure and across care pathways. Such holistic approaches would reinforce entire hospital systems, which are essential to national security and wellbeing.

Although a growing body of evidence supports zero risk of sexual HIV transmission from a person with sustained virological suppression, known as U=U (undetectable equals untransmittable), data have been insufficient to determine whether this is also true for vertical HIV transmission. We conducted a systematic review and meta-analysis to quantify vertical transmission risk by maternal HIV viral load (mHVL) and to evaluate the applicability of U=U to perinatal and postnatal HIV transmission.