Publications by authors named "C E Pollack"

Background: Hyperkalemia, generally defined as serum potassium levels greater than 5.0 mEq/L, poses significant clinical risks, including cardiac toxicity and muscle weakness. Its prevalence and severity increase in patients with chronic kidney disease (CKD), diabetes mellitus, and heart failure (HF), particularly when compounded by medications like Angiotensin converting inhibitors, Angiotensin receptor blockers, and potassium sparing diuretics.

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Aims: Renin-angiotensin-aldosterone system inhibitors (RAASi) are foundational in the management of heart failure (HF) and chronic kidney disease (CKD) but increase the risk of hyperkalaemia. To facilitate continuation of RAASi therapy, guidelines suggest managing hyperkalaemia using newer potassium binders such as sodium zirconium cyclosilicate (SZC). This observational study describes the likelihood of continued RAASi therapy by duration of SZC treatment.

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Introduction: Pain is a major driver of visits to the emergency department (ED). Clinicians must consider not only the efficacy of treatment options but also subsequent healthcare utilization and patient-centered outcomes such as side effects from prescribed medications. Our goal in this study was to determine whether there was an association between acute pain treatment regimen (opioids, intranasal non-steroidal anti-inflammatory drugs [NSAIDs], or both) and unscheduled healthcare visits following ED discharge.

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Importance: In 2017, New York, New York, launched the United States' first right-to-counsel program, guaranteeing lawyers to low-income tenants in select zip codes, which was associated with reducing eviction risk by half. Given documented associations between evictions during pregnancy and adverse birth outcomes, the right-to-counsel program may be associated with improved birth outcomes.

Objective: To measure associations between zip code-level right-to-counsel access and risk of adverse birth outcomes, including preterm birth and low birth weight, among infants born to Medicaid-insured birthing parents.

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Objective: Hospital-based labor and delivery units are closing at increasing rates in the rural US, significantly impacting maternal and newborn health. The objective of this study to determine if rurality-measured as distance from the hospital-and socioeconomic status-measured as insurance payor-impact both spontaneous and medically indicated preterm birth incidence at a single rural academic institution.

Methods: This was a retrospective cohort study using electronic medical records of patients with singleton pregnancies delivering at a single rural academic institution between 2016-2018.

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