Dataset Information

Age-based differences in the diagnosis and management of esophageal eosinophilia.

ABSTRACT: BACKGROUND:Eosinophilic esophagitis (EoE) is hallmarked by esophageal eosinophilia, >15 eosinophils(eos)/high-powered field (hpf), unresponsive to acid inhibition, and varied symptomatology. EoE consensus guidelines do not discriminate based on age for initiating treatment. OBJECTIVE:To evaluate if age-related differences exist in managing esophageal eosinophilia and EoE within a university population. METHODS:In a retrospective cohort study from a referral center, the medical records of 426 pediatric and adult patients with at least 1 presenting symptom of esophagitis, reflux, or upper gastrointestinal dysfunction, who underwent esophageal biopsy between 2009 and 2011 were analyzed for age-based differences in care in diagnosing and managing esophageal eosinophilia. RESULTS:For these patients, 79.6% (336/426) had ?15 eos/hpf in biopsy specimens, which was not associated with age. Significantly fewer adults than children with ?15 eos/hpf were diagnosed with EoE (P < .001), referred for allergy evaluation (P < .001), started on swallowed steroid therapy (P < .001), or underwent repeated biopsy (P < .001). Increasing age, atopy, and increasing biopsy peak eos count moderated these effects, but the adjusted predicted probabilities for these outcomes were significantly lower among adults. Restriction for an 8-week prebiopsy proton-pump inhibitor trial did not alter the age-based relationships for an allergy referral or repeated biopsy. CONCLUSIONS:Numerous age-based differences in the management of symptomatic patients with esophageal eosinophilia existed in this cohort. Adults were significantly less likely than children to receive a clinical diagnosis of EoE, allergy referral, or steroid treatment, or to have a repeated biopsy. Even when stratified for an 8-week prebiopsy proton-pump inhibitor trial, advancing age was associated with lower odds of referral or repeated biopsy. Further study is necessary to better understand why discrepancies exist and their potential ramifications.

SUBMITTER: Rassbach W

PROVIDER: S-EPMC7423520 | biostudies-literature | 2015 Jan-Feb

REPOSITORIES: biostudies-literature

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Age-based differences in the diagnosis and management of esophageal eosinophilia.

Rassbach Whitney W Rubenstein Joel H JH Elkins Matthew M DeMatos Vera V Greenson Joel K JK Greenhawt Matthew M

The journal of allergy and clinical immunology. In practice 20141029 1

<h4>Background</h4>Eosinophilic esophagitis (EoE) is hallmarked by esophageal eosinophilia, >15 eosinophils(eos)/high-powered field (hpf), unresponsive to acid inhibition, and varied symptomatology. EoE consensus guidelines do not discriminate based on age for initiating treatment.<h4>Objective</h4>To evaluate if age-related differences exist in managing esophageal eosinophilia and EoE within a university population.<h4>Methods</h4>In a retrospective cohort study from a referral center, the medi ...[more]

PMID: 25577623

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Project description:BackgroundElderly patients are at particular risk for bacteremia and sepsis. Atypical presentation may complicate the diagnosis. We studied patients with bacteremia, in order to assess possible age-related effects on the clinical presentation and course of severe infections.MethodsWe reviewed the records of 680 patients hospitalized between 1994 and 2004. All patients were diagnosed with bacteremia, 450 caused by Escherichia coli and 230 by Streptococcus pneumoniae. Descriptive analyses were performed for three age groups (<?65 years, 65-84 years, ??85 years). In multivariate analyses age was dichotomized (<?65, ??65 years). Symptoms were categorized into atypical or typical. Prognostic sensitivity of CRP and SIRS in identifying early organ failure was studied at different cut-off values. Outcome variables were organ failure within one day after admission and in-hospital mortality.ResultsThe higher age-groups more often presented atypical symptoms (p <0.001), decline in general health (p=0.029), and higher in-hospital mortality (p<0.001). The prognostic sensitivity of CRP did not differ between age groups, but in those ??85 years the prognostic sensitivity of two SIRS criteria was lower than that of three criteria. Classical symptoms were protective for early organ failure (OR 0.67, 95% CI 0.45-0.99), and risk factors included; age ??65 years (OR 1.65, 95% CI 1.09-2.49), comorbid illnesses (OR 1.19, 95% CI 1.02-1.40 per diagnosis), decline in general health (OR 2.28, 95% CI 1.58-3.27), tachycardia (OR 1.50, 95% CI 1.02-2.20), tachypnea (OR 3.86, 95% CI 2.64-5.66), and leukopenia (OR 4.16, 95% CI 1.59-10.91). Fever was protective for in-hospital mortality (OR 0.46, 95% CI 0.24-0.89), and risk factors included; age ??65 years (OR 15.02, 95% CI 3.68-61.29), ??1 comorbid illness (OR 2.61, 95% CI 1.11-6.14), bacteremia caused by S. pneumoniae (OR 2.79, 95% CI 1.43-5.46), leukopenia (OR 4.62, 95% CI 1.88-11.37), and number of early failing organs (OR 3.06, 95% CI 2.20-4.27 per failing organ).ConclusionsElderly patients with bacteremia more often present with atypical symptoms and reduced general health. The SIRS-criteria have poorer sensitivity for identifying organ failure in these patients. Advanced age, comorbidity, decline in general health, pneumococcal infection, and absence of classical symptoms are markers of a poor prognosis.

Project description:BackgroundWomen and the elderly with ST-elevation myocardial infarction (STEMI) experience longer treatment delays despite prehospital STEMI diagnosis and catheterization laboratory activation systems. It is not known what role specific STEMI referral systems might play in mediating this gap in care. We therefore examined sex- and age-based differences in STEMI treatment delay (TD) in different STEMI activation systems.MethodsThis observational comparative effectiveness study comprised 3 retrospective STEMI cohorts: a traditional hospital-based activation cohort (Cohort 1), an automated "physician-blind" prehospital activation cohort (Cohort 2), and a prehospital activation with real-time physician oversight cohort (Cohort 3). Outcomes of interest included sex and age group (< or ≥ 75 years) differences in suboptimal (> 90 minutes) first medical contact-to-device time (FMC-to-device) within each cohort, as well as independent predictors of suboptimal FMC-to-device and in-hospital mortality across cohorts.ResultsFive hundred-sixty STEMI activations were analyzed. In Cohort 1 (n = 179), women and those ≥ 75 were more likely to experience suboptimal FMC-to-device times (78.7% vs 36.4%, P = 0.02 and 85.0% vs 58.3%, < 0.01, respectively). Similar findings were observed in Cohort 3 (n = 109) (53.5% vs 32.9%, 56.5% vs 33.3%, respectively; P = 0.05, for both). In Cohort 2 (n = 272), however, there was no significant age-based difference (30.4% vs 21.7%, P = 0.18), and the gap was numerically lower but still significant for women (32.1% vs 20.1%, P = 0.04). When examining prehospital activation cohorts only, female sex (P = 0.03), off-hours presentation (P < 0.01), and physician oversight (P < 0.01) were independent predictors of longer FMC-to-device times. Age ≥ 75 (P < 0.01), Killip class (P < 0.01), and female sex (P = 0.04) were independently associated with in-hospital mortality.ConclusionsAutomated "physician-blind" STEMI activation was associated with a reduced TD gap in women and the elderly, suggesting possible systemic bias. Appropriately powered confirmatory studies are required, but incorporating automated diagnosis and catheterization laboratory activation may be a solution to treatment gaps in STEMI care.

Dataset Information

Age-based differences in the diagnosis and management of esophageal eosinophilia.

Publications

Age-based differences in the diagnosis and management of esophageal eosinophilia.

Similar Datasets

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