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From the abstract: "We conducted a phase 3, single-group, open-label study of exa-cel in patients 12 to 35 years of age with sickle cell disease who had had at least two severe vaso-occlusive crises in each of the 2 years before screening. CD34+ HSPCs were edited with the use of CRISPR-Cas9...A total of 44 patients received exa-cel, and the median follow-up was 19.3 months...Treatment with exa-cel eliminated vaso-occlusive crises in 97% of patients with sickle cell disease for a period of 12 months or more. "

From the article: "Is postpartum diagnosis an independent risk factor associated with mortality among patients with young-onset breast cancer with germline BRCA1/2 pathogenic variants (PVs)? Findings: This cohort study including 903 women with BRCA germline PVs found that a breast cancer diagnosis less than 10 years post partum was associated with higher risk of mortality compared with nulliparous women and women diagnosed at least 10 years post partum. Increased risk after childbirth varied, with highest risk at less than 5 years for women with ER-positive breast cancer vs 5 to less than 10 years for women with ER-negative breast cancer, and BRCA1 carriers had peak risk of mortality 5 to less than 10 years post partum, with no associations observed for BRCA2 carriers. Meaning: These findings suggest that a breast cancer diagnosis within 10 years of childbirth was independently associated with increased risk for mortality in patients with germline BRCA1/2 PVs, especially for carriers of BRCA1 PVs."

From the abstract: "A large proportion of patients with sickle cell disease (SCD) identify as Black or African American (AA). Social bias and stigma in healthcare outcomes for children with SCD are impossible to explore without considering the impact of racial/cultural identity, socioeconomic status (SES), and geography. It is important to understand the current influences of social movements, expanded health insurance coverage, and telehealth on these variables when considering healthcare outcomes for patients with SCD. "

From the abstract: " Duchenne muscular dystrophy (DMD) is a rare neuromuscular disorder diagnosed in childhood. Limited newborn screening in the US often delays diagnosis. With multiple FDA-approved therapies, early diagnosis is crucial for timely treatment but may entail other benefits and harms. Using a community-based survey, we explored how parents of siblings with DMD perceived early diagnosis of one child due to a prior child’s diagnosis. We assessed parents’ viewpoints across domains including diagnostic journey, treatment initiatives, service access, preparedness, parenting, emotional impact, and caregiving experience."

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