Citations

Objective Cognitive impairment is prevalent in rheumatoid arthritis (RA), yet risk factors are not well understood. We explored associations between clinical characteristics and cognitive impairment in an RA cohort. Methods Data were from a longitudinal RA cohort at Veterans Affairs Puget Sound Health Care System. Cognition was evaluated using the Saint Louis University Mental Status (SLUMS) examination. Demographics and health factors, objectively measured physical function, participant‐reported symptoms, RA disease characteristics, and comorbidities were evaluated. Univariable linear regressions explored the association between clinical factors and SLUMS scores. Those with P < 0.1 in the univariable models were evaluated in separate multivariable linear regressions controlling for age, sex, and years of education. Results A total of 145 participants with RA were included, with a mean age of 64.5 (SD 11.6) years, and were predominantly male (74%). Using SLUMS, 42 participants (29%) had normal cognition, 83 (57%) had mild cognitive impairment, and 20 (14%) had dementia. Physical performance (aβ: 0.35, confidence interval [CI] 0.11 to 0.59), self‐reported exhaustion (aβ: −2.22, CI −3.44 to −0.99), pain (aβ: −0.25, CI −0.50 to −0.00), disability (aβ: −1.79, CI −3.16 to −0.42), and trouble falling asleep (aβ: −2.57, CI −4.00 to −1.14) were all independently associated with a lower SLUMS score (all P < 0.05). Conclusion Cognitive impairment was prevalent in our cohort of veterans with RA and was associated with several modifiable clinical factors. Future longitudinal studies are needed to determine the directionality of these associations and evaluate interventions for modifiable risk factors that may mitigate cognitive dysfunction. image

ABSTRACT Purpose The purpose of this study was to evaluate the incidence and risk factors for developing recurrent clinically significant cytomegalovirus infections (csCMVi) in heart transplant recipients. Methods We conducted a retrospective cohort study involving adult heart transplant recipients at three large transplant centers in the United States between January 2011 and March 2019. All patients with a history of csCMVi, defined as CMV disease or CMV infection requiring preemptive therapy, were followed from the date of treatment completion for the primary csCMVi episode. Outcomes of interest were recurrent csCMVi and all‐cause mortality. Results Among 98 heart transplant recipients with csCMVi, 22 (22.4%) episodes of recurrent csCMVi occurred. Median time‐to‐recurrent csCMVi was 31.5 (IQR 21.3–59.8) days following treatment completion. A preceding episode of CMV disease (versus infection) was associated with a lower risk of recurrent csCMVi (HR 0.29, 95% CI 0.08–0.98; p = 0.047). Patients with lymphopenia had higher rates of recurrent csCMVi without statistical significance (HR 2.13, 95% CI 0.88–5.13; p = 0.093). Seroconversion by the end‐of‐therapy among CMV D+/R− mismatched patients was associated with a reduced risk of csCMVi recurrence (HR 0.07, 95% CI 0.02–0.30; p < 0.001). Overall, 17 (17.3%) patients died during follow‐up, which was not significantly higher among those with recurrent csCMVi (HR 2.13, 95% CI 0.78–5.79; p = 0.141). Conclusions About one in five heart recipients with csCMVi developed post‐treatment recurrence. A preceding episode of CMV disease and seroconversion was protective against recurrence. Lymphopenia may be a practical biomarker to stratify recurrence risk. Overall, recurrent csCMVi was not significantly associated with mortality.

Background. Measles, mumps, and rubella (MMR) in solid organ transplant (SOT) recipients is rare. We aim to investigate the pretransplant seroprevalence, MMR infection posttransplant, and whether immediate pretransplant MMR vaccination is associated with MMR infection. Methods. We queried the TriNetX database in December 2024 to assess (1) pretransplant MMR seroprevalence, (2) characteristics and outcomes of posttransplant MMR infections, and (3) outcomes for recipients who received the MMR vaccine within 30 d pretransplant. Only US data were included. MMR infection was identified through International Classification of Diseases (ICD) codes. Results. Among 313 548 SOT recipients identified in the database (from 2009 to 2024), IgG positivity for MMR was 72%, 80%, and 78% when available (~5% each). Based on ICD codes, posttransplant MMR infections occurred in 107 (0.03%), 124 (0.04%), and 38 (0.01%) recipients, respectively. The 90-d rejection rates were 36%, 27%, and 42%, whereas mortality rates were 7%, 8%, and 5%, respectively, in patients with MMR infection. Among 114 recipients vaccinated within 30 d pretransplant, none developed posttransplant MMR infections. Conclusions. Overall, posttransplant MMR infections in adult SOT recipients were uncommon in this data set, and no vaccine-associated infections were documented among those who received the MMR vaccine within 30 d pretransplant in real-world practice. The primary limitation of this study is that most MMR infections were identified using ICD codes without confirmation through serological testing or polymerase chain reaction, and we were unable to further characterize the infections because the de-identified database lacked information on the patient’s ZIP code and transplant hospital. Our study highlights the need for improvement in MMR serology screening and pretransplant MMR vaccination.

Abstract Disclosure: A.A. Khan: Alexion Pharmaceuticals, Inc., Amgen Inc, Amolyt Pharma, Ascendis Pharma. B.L. Clarke: Amolyt Pharma, Ascendis Pharma, EnteraBio, Extend Bio, Takeda. M.R. Rubin: Ascendis Pharma, MBX Biosciences. P.E. Schwarz: Aventis Pharmaceuticals, Genmab, Novo Nordisk. D.M. Shoback: Ascendis Pharma. C. Gagnon: Amgen Inc, Ascendis Pharma, Novo Nordisk, Shire, Takeda. A. Palermo: None. L.G. Abbott: Abbott Laboratories, Ascendis Pharma, Clarus, Shire, Takeda. L. Kohlmeier: Amgen Inc, Ascendis Pharma, Radius Health, Inc. E. Tsourdi: Alexion Pharmaceuticals, Inc., Ascendis Pharma, Kyowa Kirin, Takeda, UCB. F. Cetani: None. R. Jain: Amgen Inc, Ascendis Pharma. C. Zhao: Ascendis Pharma. B. Lai: Ascendis Pharma. M.A. Makara: Ascendis Pharma. J. Ukena: Ascendis Pharma. C.T. Sibley: Ascendis Pharma. A.D. Shu: Ascendis Pharma. L. Rejnmark: Amolyt Pharma, Ascendis Pharma, BridgeBio, Kyowa Kirin, Takeda. Background: Hypoparathyroidism is an endocrine disease caused by insufficient levels of parathyroid hormone (PTH) and is associated with reduced quality of life and a high comorbidity burden. Conventional therapy for hypoparathyroidism (active vitamin D and elemental calcium) aims to alleviate hypocalcemia but does not address insufficient PTH and may increase the risk of renal complications. Palopegteriparatide is a prodrug of PTH(1-34), administered subcutaneously once daily, designed to provide active PTH within the physiological range for 24 hours/day. It is approved by the Food and Drug Administration, European Commission, and Medicines and Healthcare products Regulatory Agency. This analysis evaluated the long-term efficacy and safety of palopegteriparatide in adults with chronic hypoparathyroidism through week 156 of the PaTHway trial. Methods: PaTHway is a phase 3 trial with a 26-week randomized, double-blind, placebo-controlled period followed by an ongoing open-label extension period. Serum biochemistries were assessed at baseline and regular intervals. Renal function was assessed by estimated glomerular filtration rate (eGFR). Safety assessments included 24-hour urine calcium and treatment-emergent adverse events (TEAEs). Results: At week 156, 89% (73/82) of participants remained in the trial; of those, 96% were independent from conventional therapy (no active vitamin D and ≤600 mg/day elemental calcium) and 88% had normal albumin-adjusted serum calcium levels (8.3-10.6 mg/dL) with a mean (SD) of 8.9 (0.6) mg/dL. Mean (SD) serum phosphate (3.4 [0.6] mg/dL) and calcium x phosphate product (30.6 [5.4] mg2/dL2) levels remained within normal ranges through week 156. Mean (SD) eGFR at week 156 was 78.0 (14.5) mL/min/1.73 m2, reflecting a mean (SD) increase of 8.8 (11.9) mL/min/1.73 m2 from baseline (P&lt;0.0001); 59% and 43% of participants had an increase in eGFR of ≥5 mL/min/1.73 m2 and ≥10 mL/min/1.73 m2, respectively. Among participants with baseline eGFR &lt;60 mL/min/1.73 m2 (n=23), the mean (SD) increase in eGFR was 14.0 (8.9) mL/min/1.73 m2 from baseline to week 156. Mean (SD) 24-hour urine calcium levels normalized with palopegteriparatide treatment, remaining below the upper limit of normal (≤250 mg/day) through week 156 (162.1 [117.8] mg/day). TEAEs were mostly grade 1 or 2, with no new safety signals identified. Conclusion: Through year 3 of the PaTHway trial, retention rate was high and palopegteriparatide demonstrated consistent longer-term safety and efficacy, which included the maintenance of serum and urine biochemistries within normal levels and sustained improvement in renal function. Presentation: Saturday, July 12, 2025

Abstract Disclosure: S.R. Chacko: None. C.A. Villavicencio Torres: None. K. Yu: None. S.G. Waguespack: None. L. Lu: None. Z. Belaya: None. T. Bandgar: None. A. Sada: None. O. Ragnarsson: None. B. Altieri: None. A. Newman: None. P. Vibhatavata: None. M. Tóth: None. E.V. Varlamov: None. C. Badiu: None. A. Paissan: None. M. St-Jean: None. H. Falhammar: None. N. Imamudeen: None. L. Haberbosch: None. M. Bobrowicz: None. A. Tabarin: None. R. Shah: None. M.R. Gadelha: None. A. Peersen: None. W.F. Young: None. J. Kaplan: None. J. Varghese: None. M.A. Habra: None. O. Golounina: None. G.A. Melnichenko: None. A.R. Lila: None. C. Yamichannaiah: None. I. Bancos: None. Context: Cushing syndrome (CS) due to ectopic ACTH secretion (EAS) is a rare condition, associated with severe hypercortisolism and consequent morbidity and mortality. Its varied and often emergent presentation make diagnosis and treatment challenging. Objectives: 1.Characterize clinical and biochemical presentation of EAS. 2.Describe the scope of hypercortisolism-related complications, overall and CS-specific mortality. 3.Identify factors associated with CS-specific mortality. Methods: We conducted a multicenter retrospective cohort study in patients with EAS at 37 centers. Outcomes were clinical/biochemical severity scores, complications, overall and CS-specific mortality. Results: In 1053 patients [median age at diagnosis 52 years (IQR 37-64), 57% women], metastatic disease was present at diagnosis in 585 (56%). The most common sources of EAS were bronchial neuroendocrine neoplasm (NEN) (304, 29%), pancreatic NEN (114, 11%) and small cell lung carcinoma (114, 11%), with the source of EAS being occult in 192 (18%). Clinical and biochemical severity scores were severe in 475 (45%) and 873 patients (92%) respectively. Hypokalemia was present in 819 patients (78%) in the year prior to diagnosis. Of 342 patients (32%) who had IPSS, 301 (88%) suggested an ectopic source, 7 (2%) a pituitary source, and 23 (7%) were non-diagnostic. Of 595 patients who had both functional and cross-sectional imaging, discordant findings were seen in 122 (21%), concordant lesion was seen on both in 326 (55%), and no lesion in 147 (25%). Of those with discordant results, cross-sectional imaging was accurate in 66 (54%) and functional imaging in 56 (46%).Management included medical therapy alone in 237 (23%), surgical excision of the source of EAS in 158 (15%), bilateral adrenalectomy in 77 (7%) and multimodal therapies in 498 patients (47%). Complications within 5 years after diagnosis included hospitalization related to CS or its therapy in 351 (33%), infection in 337 (32%), thromboembolic event in 102 (10%), cardiovascular event in 83 (8%) and cerebrovascular event in 27 (3%). During a median follow-up of 35 months (IQR 20-122) from CS diagnosis, death occurred in 462 patients (44%), with the cause of death related to CS in 149 (14%). CS-specific mortality was higher in metastatic compared with non-metastatic disease (19% vs. 7%, P&lt;0.001). On multivariable analysis of age, sex, clinical and biochemical severity, older age (HR 1.03, 95% CI: 1.02-1.04) and lower clinical severity score (HR 0.97, 95% CI: 0.94-0.99), were associated with higher CS-specific mortality. Conclusion: Our interim analysis, the largest worldwide, found that most patients with EAS had severe hypercortisolism and hypokalemia. Metastatic disease was present in 56%, and the source of EAS was occult in 18%. CS-related death occurred in 14%, emphasizing the need for urgent management. Presentation: Monday, July 14, 2025

Abstract Disclosure: I. Bancos: Adrenas, consulting, advisory board, or data safety monitoring board fees (paid to institution outside this work), AstraZeneca, consulting, advisory board, or data safety monitoring board fees (paid to institution outside this work), Corcept Therapeutics, consulting, advisory board, or data safety monitoring board fees (paid to institution outside this work), Diurnal, consulting, advisory board, or data safety monitoring board fees (paid to institution outside this work), HRA Pharma, consulting, advisory board, data safety monitoring board fees (paid to institution outside this work), or funding for investigator-initiated research, Neurocrine, consulting, advisory board, or data safety monitoring board fees (paid to institution outside this work), NovoNordisk, consulting, advisory board, or data safety monitoring board fees (paid to institution outside this work), Recordati Rare Diseases, consulting, advisory board, data safety monitoring board fees (paid to institution outside this work), or funding for investigator-initiated research, Sparrow, consulting, advisory board, or data safety monitoring board fees (paid to institution outside this work), Spruce, consulting, advisory board, or data safety monitoring board fees (paid to institution outside this work), Xeris, consulting, advisory board, or data safety monitoring board fees (paid to institution outside this work). F. Castinetti: HRA Pharma, consultancy for and research grants, Lundbeck, consultancy for and research grants, Recordati Rare Diseases, consultancy for and research grants. E.B. Geer: Corcept Therapeutics, research grants to her hospital, Recordati Rare Diseases, research grants to her hospital and occasional consulting honoraria, Sparrow, research grants to her hospital and occasional consulting honoraria, Xeris Pharmaceuticals (Strongbridge), research grants to her hospital and occasional consulting honoraria, Crinetics Pharmaceuticals, occasional consulting honoraria, HRA Pharma, occasional consulting honoraria, Lundbeck, occasional consulting honoraria, Member of the LINC 6 steering committee. S. Espiard: Recordati Rare Diseases, reports invitations to training courses and medical congresses. C. Mouly: Pfizer, consulting and advisory board fees, Recordati Rare Diseases, consulting and advisory board fees. L. Dichtel: Lumos Pharma, consultant and received research support to her hospital, Novo Nordisk, consultant and received research support to her hospital, Perspectum, received research support to her hospital, Recordati Rare Diseases, research support to her hospital, Flare Therapeutics, consultant, Marea Therapeutics, consultant and has equity in company, Third Rock Ventures, consultant, Merida Biosciences, consultant and has equity in company. E.V. Varlamov: Lumiio, research support to her university, Novo Nordisk, research support to her university, Pfizer, research support to her university, Recordati Rare Diseases, research support to her university. A. Ferriere: Novo Nordisk, Recordati Rare Diseases. E. Nowak: Supported by the Else Kröner-Fresenius–Stiftung and the Eva Luise und Horst Köhler–Stiftung within the Clinician Scientist program RISE (2022_EKFKSE.03). C. Simeoli: Neurocrine UK Ltd, consultancy, Recordati Rare Diseases, consultancy. R.A. Feelders: HRA Pharma, consultancy, Recordati Rare Diseases, consultancy, Corcept Therapeutics, research grant, Member of the LINC 6 steering committee. J. Le Mouhaër: Recordati Rare Diseases, employee. P. Raunioniemi: Recordati Rare Diseases, employee. A. Mueller: Recordati Rare Diseases, employee. N. Scheyer: HRA Pharma, invitations to training courses and medical congresses, Pfizer, invitations to training courses and medical congresses, Recordati Rare Diseases, invitations to training courses and medical congresses. Introduction: LINC 6 (NCT05382156) is an ongoing prospective, observational study evaluating the long-term safety and effectiveness of osilodrostat, a potent 11β-hydroxylase inhibitor, over 3 years in patients (pts) with Cushing’s syndrome (CS). We report results from a prespecified 2-year interim analysis. Methods: Adult pts with endogenous CS were enrolled in 5 countries (USA and Europe) where osilodrostat is approved and available. The primary objective is long-term safety and tolerability, assessed by incidence of osilodrostat-related adverse events (AEs) and serious AEs (SAEs), with a focus on hypocortisolism-, adrenal hormone precursor accumulation-, arrhythmia/QT prolongation-, and pituitary tumor enlargement-related AEs. Secondary effectiveness endpoints include change in mean urinary free cortisol (mUFC) and late-night salivary cortisol (LNSC). Here, we report AEs in the safety population (≥1 osilodrostat dose; n=206) among pts with Cushing’s disease (CD) and non-pituitary CS (non-PCS, adrenal or ectopic CS; data cutoff July 2024). Results: Data were available for 205 pts: 75.6% were female, mean (standard deviation) age was 53.0 (14.4) years. 161 pts had CD and 44 had non-PCS (adrenal adenoma, n=12; adrenal carcinoma, n=2; bilateral adrenal nodular disease, n=10; ectopic adrenocorticotropic hormone secretion, n=17; other, n=3). Median (min-max) on-study osilodrostat exposure and dose were 8.3 months (0.0-20.8) and 5.0 mg/day (0.5-80.0). 34 (21.1%) CD and 9 (20.5%) non-PCS pts reported 91 and 14 AEs considered treatment related, respectively; most were mild or moderate (95.6% CD and 85.7% non-PCS). Most common (&gt;5% of events) treatment-related AEs: CD, adrenal insufficiency (9.9%, n=9/91 events), diarrhea, dizziness, fatigue (6.6% [n=6/91] each) and nausea (5.5%, n=5/91); non-PCS, adrenal insufficiency (42.9%, n=6/14 events), hypokalemia (14.3%, n=2/14), abnormal hormone (cortisol) level, dizziness, hirsutism, joint stiffness, musculoskeletal stiffness, and nervous system disorder (7.1% [n=1/14] each). 17 (10.6%) CD and 10 (22.7%) non-PCS pts reported 29 and 16 SAEs (7 and 4 were considered treatment related), respectively. 5 (3.1%) CD and 2 (4.5%) non-PCS pts discontinued because of 8 and 3 treatment-related AEs. CD and non-PCS pts reported 21 and 9 hypocortisolism-related AEs, 16 and 6 adrenal hormone precursor accumulation-related AEs, and 3 and 0 arrhythmogenic potential/QT interval prolongation-related AEs, respectively. CD pts had 3 pituitary tumor enlargement-related AEs. At month 3, mUFC and LNSC were normal in 73.9% (n=34/46) and 56.3% (n=18/32) of pts. By month 6, mUFC and LNSC were normal in 63.0% (n=29/46) and 30.4% (n=7/23) of pts. Conclusions: These LINC 6 2-year interim data show that osilodrostat is effective for the management of different etiologies of CS. AEs were mostly mild or moderate, with few leading to treatment discontinuation. Presentation: Sunday, July 13, 2025

Objective To investigate the diagnostic performance of perilesional biopsies (PLBx) compared to other biopsy strategies, assessing the impact of the Prostate Imaging‐Reporting and Data System (PI‐RADS) score and biopsy history in patients with a visible lesion at multiparametric magnetic resonance imaging of the prostate (mpMRI), as the European Association of Urology guidelines recommend combining MRI‐targeted biopsies (TBx) with PLBx as an alternative to systematic biopsies (SBx) even though evidence is limited. Patients and Methods We relied on a cohort of 2852 patients with PI‐RADS ≥3 lesions undergoing TBx + SBx at three tertiary referral centres. The primary outcome was detection of clinically significant PCa (csPCa) (International Society of Urological Pathology Grade Group [ISUP GG] ≥2) of TBx + PLBx vs TBx + SBx. Results were stratified by PI‐RADS score and biopsy history. The PLBx cores were defined as samples taken from prostate sectors adjacent to the mpMRI lesion. We finally assessed insignificant PCa (insPCa, i.e., ISUP GG 1) detection across biopsy strategies. Differences were assessed using the chi‐square test. Results Detection of csPCa was 48%. Overall, TBx + SBx had a higher csPCa detection rate than TBx + PLBx (50% vs 45%, P = 0.03), particularly in PI‐RADS 3 lesions (26% vs 21%, P = 0.02) and active surveillance (AS) patients (46% vs 40%, P = 0.04). No significant differences were found in PI‐RADS 4 (53% vs 50%, P > 0.1) or PI‐RADS 5 (76% vs 75%, P > 0.1). In the biopsy naïve and previous negative biopsy groups, csPCa detection was similar between strategies ( P > 0.1). Conclusions Overall, TBx + SBx offers the highest detection of csPCa. Even though TBx + PLBx may be considered in PI‐RADS 4–5 lesions to reduce insPCa detection, TBx + SBx remains the preferred strategy for PI‐RADS 3 and AS patients.

Importance Inherited pathogenic variants (PVs) in known predisposition genes can greatly increase breast cancer risk, but the combined impact of PV status, family history, and other factors on breast cancer risk in the general US population has not been well described. Objective To evaluate population-based breast cancer risk estimates for those with established PVs overall and stratified by first-degree family history of breast cancer and other factors. Design, Setting, and Participants This study used pooled data from 13 US-based breast cancer case-control studies participating in the Cancer Risk Estimates Related to Susceptibility (CARRIERS) consortium. Enrollment for individual studies occurred between 1976 and 2013, and results are based on data released March 2023, with analyses conducted from June 2022 to July 2025. Exposures PVs, breast cancer family history, self-reported race and ethnicity, and established risk factors. Main Outcomes and Measures Breast cancer rate ratios for PVs in 7 genes were estimated from the CARRIERS consortium. PV status and incidence and mortality statistics were combined using the Individualized Coherent Absolute Risk Estimation (iCARE) model to estimate conditional cumulative breast cancer risks and 95% CIs, stratified by family history and standardized to the US population. Models that incorporated population-based data and published estimates for established epidemiologic risk factors were also evaluated. Results A total of 67 692 women were studied, including 33 841 who were diagnosed with breast cancer. PVs in ATM , BRCA1 , BRCA2 , CHEK2 , and PALB2 were strongly associated with breast cancer risk, with BRCA1 and PALB2 PVs showing evidence of heterogeneity by family history. In models considering PVs, family history, and established risk factors, the estimated cumulative risks of breast cancer by age 50 years ranged from 2.4% (95% CI, 2.4-2.4) in women with no PVs and no family history to 35.5% (95% CI, 21.6-55.1) in PALB2 PV carriers with a family history. Among women who have not been diagnosed with breast cancer by age 50 years, the cumulative risk of breast cancer by age 80 years ranged from 11.1% (95% CI, 11.0-11.2) in noncarriers with no family history to 70.5% (95% CI, 52.8-83.5) for PALB2 carriers with a family history. PV-specific cumulative risk estimates varied across subgroups defined by race and ethnicity and potentially modifiable epidemiologic risk factors. Conclusions and Relevance In this study, population-based estimates of cumulative breast cancer risk for established PVs, as informed by the CARRIERS case-control sample, varied by family history and potentially modifiable risk factors. These estimates provide guidance for identifying individuals who will most benefit from enhanced screening and prevention strategies.