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Background: High blood pressure (BP), particularly in mid-life, increases the risk for late-life cognitive impairment and dementia (CID). The extent to which Blacks’ and Hispanics’ worse BP control starting in young adulthood contributes to their greater risk of CID compared to Whites is uncertain. Objective: To describe a pooled, multi-ethnic cohort created to determine the associations between BP levels over the life course and CID risk in Blacks, Hispanics, and Whites. Methods: We pooled individual-level data from 35,473 adults (22.6% Blacks, 8.1% Hispanics, 67.3% Whites, 2% Other) with baseline age ≥18 and cognitive assessments across 6 longitudinal cohorts in the United States from 1971 to 2016: Atherosclerosis Risk in Communities Study (ARIC), Coronary Artery Risk Development in Young Adults Study (CARDIA), Cardiovascular Health Study (CHS), Framingham Offspring Study (FOS), Multi-Ethnic Study of Atherosclerosis (MESA), and Northern Manhattan Study (NOMAS). We harmonized cognitive tests across studies into 3 factors representing global cognitive performance, executive function, and memory using statistically appropriate confirmatory factor analysis. Mean (SD) follow up was 17.1 (10.9) years. Results: The mean (SD) baseline age was 54.3 (16.4) years and 19554 (55.1%) participants were female (Table). There were 3193 (9.0%) first incident strokes (2651 ischemic, 348 hemorrhagic, and 117 other or undetermined type) and 15147 (42.7%) deaths. The Table presents mean BPs at the first and last visits by cohort and the pooled sample. From the initial to the last assessment, mean global cognition decreased over time (p<0.001), as did mean executive function (p<0.001) and mean memory scores (p<0.001) in the pooled sample. Conclusion: This will be the first comprehensive, large investigation of the association of BP levels from young adulthood to late-life and CID risk in Blacks, Hispanics, and Whites.

BACKGROUNDThe Centers for Medicare & Medicaid Services rewards hospitals that have low 30‐day risk‐standardized mortality rates (RSMR) for heart failure (HF).OBJECTIVETo describe the use of early comfort care for patients with HF, and whether hospitals that more commonly initiate comfort care have higher 30‐day mortality rates.DESIGNA retrospective, observational study.SETTINGAcute care hospitals in the United States.PATIENTSA total of 93,920 fee‐for‐service Medicare beneficiaries admitted with HF from January 2008 to December 2014 to 272 hospitals participating in the Get With The Guidelines‐Heart Failure registry.EXPOSUREEarly comfort care (defined as comfort care within 48 hours of hospitalization) rate.MEASUREMENTSA 30‐day RSMR.RESULTSHospitals' early comfort care rates were low for patients admitted for H F, with no change over time (2.5% to 2.6%, from 2008 to 2014, P = .56). Rates varied widely (0% to 40%), with 14.3% of hospitals not initiating comfort care for any patients during the first 2 days of hospitalization. Risk‐standardized early comfort care rates were not correlated with RSMR (median RSMR = 10.9%, 25th to 75th percentile = 10.1% to 12.0%; Spearman's rank correlation = 0.13; P = .66).CONCLUSIONSHospital use of early comfort care for HF varies, has not increased over time, and on average, is not correlated with 30‐day RSMR. This suggests that current efforts to lower mortality rates have not had unintended consequences for hospitals that institute early comfort care more commonly than their peers.

Inhaled treprostinil (Tyvaso) has been shown to be a safe and effective addition to pulmonary arterial hypertension (PAH) oral therapies; however, the respiratory‐related safety profile of inhaled treprostinil required further elucidation in the setting of routine clinical care. The objectives of this study were to characterize respiratory‐related adverse events (AEs) associated with current or recent treatment with inhaled treprostinil and to compare the incidence of respiratory‐related AEs in PAH patients treated with inhaled treprostinil with that in patients treated with other Food and Drug Administration (FDA)–approved PAH therapies. This was a long‐term, prospective, observational study. All respiratory‐related AEs were recorded during the study. The number of PAH patients enrolled was 1,333, 666 treated with inhaled treprostinil and 667 controls (treated with an FDA‐approved PAH therapy other than inhaled treprostinil), for a total of 958 and 1,094 patient‐years of exposure, respectively. In the inhaled‐treprostinil group, 1,281 respiratory‐related AEs were reported in 403 patients (61%), and in the control group, 1,295 respiratory‐related AEs were reported in 388 patients (58%). Cough, throat irritation, nasal discomfort, and hemoptysis were the most common respiratory‐related AEs (occurring in ≥2% of patients in either treatment group) that demonstrated a higher number of events per patient‐year of exposure in the inhaled‐treprostinil group than in the control group (risk ratio [95% confidence interval]: 1.487 [1.172–1.887], 3.777 [2.050–6.956], 2.039 [1.072–3.879], and 1.957 [1.024–3.741], respectively). Overall, inhaled treprostinil was well tolerated by PAH patients in routine clinical care, with respiratory‐related AEs consistent with the known safety profile (trial registration: clinicaltrials.gov identifier: NCT01266265).