Citations

Introduction Advancements in transplant care have led to an increasing number of women with solid organ transplantation (SOT) living through peri- and postmenopause. Menopause can significantly impact quality of life, and the added burden of SOT may exacerbate symptoms. Few studies have evaluated the menopausal experience in this population, and existing data rarely use validated questionnaires. Research Question This study aimed to characterize menopausal symptoms and menopausal hormone therapy (MHT) use in peri- and postmenopausal SOT recipients using validated measures. Design A cross-sectional survey study of female patients ≥18 years who underwent SOT between 2018 and 2023 was conducted at a tertiary transplant center. A reproductive and sexual health questionnaire incorporating validated instruments, including the Menopause Rating Scale (MRS), was administered. Results Among peri- and postmenopausal SOT recipients ( n = 192), 8.9% reported use of MHT. The median MRS total score was 8.0, consistent with mild-to-moderate symptom severity overall. Symptom severity differed by menopausal status for vasomotor symptoms ( P =.03), sleep disturbances ( P = .04), depressive mood ( P = .04), and anxiety ( P <.001), with perimenopausal participants generally reporting more symptoms in these domains than postmenopausal participants. Despite these differences, overall symptom severity remained mild to moderate in both groups. Conclusion Menopausal symptoms among female SOT recipients are common but generally mild to moderate, with low utilization of MHT. The lack of increased vasomotor burden compared to prior literature may reflect under-recognition or misattribution of symptoms to transplant-related factors. Incorporating menopause-specific screening into transplant care may improve symptom recognition, quality of life, and long-term health outcomes.

Background With improvements in in vitro culture techniques, there has been a steady shift in practice to transfer in vitro fertilisation (IVF) embryos at the blastocyst-stage to increase pregnancy rates per embryo transfer (ET) and reduce the risk of multiple pregnancy. In patients with fewer embryos (≤5 zygotes), fresh cleavage-stage ET is still commonly performed to reduce the risk of cycle cancellation if no embryo survives to the blastocyst-stage in vitro. However, evidence for improved outcomes with cleavage-stage embryo transfer in this subgroup of patients is lacking. We will compare blastocyst-stage to cleavage-stage ET with regard to cumulative live birth rates (CLBR) per oocyte retrieval and other patient-centred cycle outcomes in patients with ≤5 zygotes. Methods and analysis Multicentre, randomised pragmatic comparative effectiveness trial with superiority design comparing blastocyst-stage to cleavage-stage ET in patients with ≤5 zygotes. This trial will enrol and randomise 1126 women aged 18–44 undergoing IVF to either fresh cleavage-stage or blastocyst-stage ET at eleven IVF centres. Surplus embryos will be vitrified at the blastocyst-stage. The primary outcome is the CLBR per oocyte retrieval. Secondary outcomes include: multiple pregnancy, pregnancy loss <20 weeks and cycle cancellation. Exploratory outcomes include: live birth per fresh ET, ectopic pregnancy, time to pregnancy, stillbirth, preterm birth, financial burden, patient distress and facilitators and barriers for patient involvement and implementation. All primary analyses will be conducted according to the intent-to-treat principle. We also will report per-protocol analyses as a sensitivity analysis. A multidisciplinary stakeholder team, including a 5-patient stakeholder panel, will participate in study design, conduct and oversight. Ethics and dissemination The Institutional Review Board at Beth Israel Deaconess Medical Center (BIDMC) provides central regulatory oversight. Results will inform timing of embryo transfer in patients with ≤5 zygotes and will be disseminated through academic publications, meeting presentations and communications to advocacy groups and patient participants. Trial registration number NCT06746129 .

ABSTRACT In 567 PH‐COPD patients from the PVRI GoDeep Meta‐Registry, ACE inhibitor use was associated with improved survival only in severe PH (PVR > 5 WU), supporting prospective trials targeting this high‐risk subgroup.

Pollen exposure drives allergic disease in millions of Americans, yet no standardized, publicly available national pollen dataset has existed until now. We describe the first nationally standardized and publicly available dataset of pollen season timing and airborne pollen concentrations. The data were derived from the National Allergy Bureau™ (NAB™), the only pollen and mold measuring network in the United States certified by the American Academy of Allergy, Asthma & Immunology (AAAAI), and curated, processed, and disseminated by the U.S. Centers for Disease Control and Prevention (CDC). The 2003–2024 dataset provides standardized measures of (1) taxa-specific historical average main pollen season (MPS) concentrations and timing (e.g., start dates, peak dates, end dates, season length); (2) taxa-specific yearly MPS concentrations and timing; (3) grouped weekly MPS concentrations, levels, and timing; and (4) grouped daily pollen levels and MPS timing. Pollen concentrations are reported as pollen grains per cubic meter (PPCM). MPS timing is computed using a 3-day consecutive method: season start occurs after the first occurrence of three consecutive days with concentrations > 1.0 PPCM; season peak is the day of maximum concentration; and season end occurs after the first occurrence of three consecutive days with concentrations < 1.0 PPCM after the peak. Historical average timing is calculated in a 365-day-of-year format and converted to calendar dates using 2024 as a reference year for display and consistency. By combining long-term data from monitoring sites across the country, this dataset shows how pollen levels vary over time and across geographic locations. This resource supports tracking pollen trends, linking pollen with weather and climate factors, and informing public health action, clinical care, and communication about population exposure and the impact to allergic diseases such as asthma and hay fever.

Abstract Severe neuropathies with predominant involvement of motor fibres can resemble lower motor neuron disease (LMND) phenotypes. Given the fatal prognosis of LMND, identifying underlying autoimmune syndromes is crucial to provide treatment options to patients. We investigated a novel autoantibody binding pattern observed on murine teased sciatic nerve fibres. Target antigens were identified using immunoprecipitation combined with mass spectrometry. Target specificity of these autoantibodies was validated in cell-based assays, neutralization assays and knock-out models. A retrospective study cohort consisting of different neuropathies (chronic inflammatory demyelinating polyradiculopathy n = 86, Guillain–Barré syndrome n = 37, multifocal motor neuropathy n = 18, diabetic neuropathy n = 30, other inflammatory neuropathies n = 10), amyotrophic lateral sclerosis (n = 50), multiple sclerosis (n = 50) and healthy controls (n = 50) was negative for septin multimer autoantibodies. Histopathological analysis of skin and the sural nerve including electron microscopy was performed in one seropositive patient, and autoantibody binding was characterized in vitro. Extensive immunotherapy was initiated in one patient, with clinical and serological follow-up over 4 years. Among 3543 total samples tested, three patients (two male, one female)—diagnosed with the LMND variant of amyotrophic lateral sclerosis (aged 65, 72 and 79 years, respectively)—showed a novel and distinct autoantibody binding pattern of indirect immunofluorescence staining on peripheral nerves, targeting Schmidt–Lanterman incisures (SLIs), paranodes and the abaxonal myelin. Target identification and validation revealed septin multimers as autoantibody epitopes. Despite the primarily intracellular location of septins, autoantibody binding was evident in living myelinated dorsal root ganglia, primarily at SLIs (‘incisuropathy’). Septin multimer autoantibodies further initiated complement deposition on fixed and permeabilized cell-based assays. Sural nerve and skin biopsies showed inflammation, myelin and axonal pathology. Extensive immunotherapy in one patient was followed by disease stabilization over 3 years. The other two patients died of rapid disease progression: one of them received no immunotherapy while the other had ineffective treatments with single administrations of intravenous immunoglobulin and rituximab. Our data suggest that septin multimer autoimmunity occurs in severe motor-predominant neuropathies which can clinically resemble a neurodegenerative LMND. Screening for septin multimer autoantibodies should be considered in patients presenting with this phenotype. Follow-up studies need to determine the direct pathogenicity of septin multimer autoantibodies, their potential as a biomarker of an autoimmune syndrome and responses to immunotherapy in larger cohorts.

Abstract Background Several bispecific antibodies (BsAbs), including mosunetuzumab, glofitamab, and epcoritamab, are approved for non-Hodgkin lymphoma (NHL). However, real-world patient-centered data evaluating treatment-related time burden and preferences are lacking. Methods We conducted an online survey of 120 patients with relapsed/refractory follicular lymphoma (FL; N = 60) and diffuse large B-cell lymphoma (DLBCL; N = 60) receiving BsAbs. Participants reported all-cause healthcare visits and time spent on cancer-related healthcare resource utilization over the past 30 days, including travel, treatment administration, recovery, and impact on daily activities. Participants also evaluated two hypothetical treatment profiles to assess preference for fixed-duration versus treat-to-progression therapy. Results Participants with FL reported a mean of 2.5 healthcare visits in the past 30 days, with significantly fewer visits for mosunetuzumab versus epcoritamab (1.7 vs 3.3, respectively; P &lt; .01). In DLBCL, the mean was 2.6 visits, with fewer visits for glofitamab versus epcoritamab (2.2 vs 3.0; P =.01). Although epcoritamab visits were shorter in FL, more frequent visits and longer recovery time resulted in significantly lower monthly time burden with mosunetuzumab versus epcoritamab (31.2 vs 61.9 hours; P &lt; .05). Similarly, monthly time burden was also lower with glofitamab than epcoritamab in DLBCL (43.0 vs 87.7 hours; P &lt; .05). Most participants reported little to moderate impact on daily activities. Across treatment groups, ≥92% preferred a hypothetical fixed-duration regimen over a treat-to-progression therapy. Conclusion Our real-world data, including novel aspects of time toxicity, demonstrate clinically meaningful differences in time burden associated with BsAbs and emphasize the importance of incorporating patient convenience and preference into shared decision-making in NHL.

Lay Summary Accurately differentiating actual tumor progression from treatment-related changes, such as pseudoprogression or radiation-induced injury, remains one of the most critical diagnostic challenges in neuro-oncology for both primary and secondary brain tumors. Conventional MRI often lacks specificity because it primarily reflects blood-brain barrier disruption rather than viable tumor tissue. Consequently, advanced techniques like perfusion-weighted MRI and amino acid PET have gained significant attention. While perfusion-weighted MRI provides essential insights into blood flow and is widely available, accumulating evidence suggests that amino acid PET can be more reliable in identifying treatment-related changes. Since both modalities offer complementary information, there is an ongoing debate regarding their relative roles and the optimal way to integrate them into clinical practice. Combining these tools aims to provide more reliable diagnoses, ultimately preventing unnecessary interventions and ensuring that true tumor growth is detected as early as possible.

ABSTRACT Background As survival following solid organ transplantation (SOT) improves, attention has shifted to survivorship and quality of life (QoL) outcomes. Sexual function is an important component of women's health in transplant recipients. In the general population, sexual distress affects approximately 10%–15% of midlife women. Female SOT recipients may experience additional risk for sexual dysfunction related to surgery, body image, and immunosuppression. However, sexual health in this population remains understudied. This study assessed sexual function and its impact on QoL among female SOT recipients by menopausal status. Methods A cross‐sectional study of female SOT recipients aged ≥ 18 years was conducted at a single tertiary transplant center from 2018 to 2023. Participants were within five years of kidney, liver, or pancreas transplantation. Validated questionnaires included female sexual function index (FSFI), female sexual distress scale (FSDS), menopause rating scale (MRS), linear analog scale assessment (LASA). Respondents were categorized as premenopausal or peri/postmenopausal. Sexual function, distress, and QoL were compared between groups, with exploratory analyses stratified by current sexual activity status. Results The survey response rate was approximately 30%. Among 277 respondents, peri/postmenopausal patients were less likely to be sexually active (48.9% vs 69.4%, p = 0.002). They reported lower desire, arousal, and lubrication scores, and higher sexual distress than premenopausal SOT recipients. While overall QoL was rated highly across both groups, sexual distress negatively correlated with QoL across menopausal groups. Among the entire cohort, most women (≈74%) had not been asked about sexual health by any provider in the past year. Conclusion Sexual dysfunction is common among female SOT recipients and is associated with menopausal status, with higher rates observed than those reported in the general population. These findings highlight the importance of integrating sexual health into posttransplant survivorship care.