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1.
J Electrocardiol ; 82: 64-68, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38039698

RESUMO

Residents enter their training with variable comfort and competency in electrocardiogram (ECG) interpretation. Accurately interpreting an ECG is a fundamental skill in medicine and resident physicians would benefit from a longitudinal, dedicated ECG curriculum as part of their training to enhance interpretation skills and improve patient outcomes. Educators currently employ a wide array of methodologies to teach their trainees proper ECG interpretation skills, with no single modality established as the gold-standard for teaching this crucial skill. We present evidence-based guidance on how educators may develop and implement an effective ECG interpretation curriculum as part of residency training.


Assuntos
Eletrocardiografia , Internato e Residência , Humanos , Competência Clínica , Currículo
2.
Blood Press Monit ; 28(6): 338-342, 2023 Dec 01.
Artigo em Inglês | MEDLINE | ID: mdl-37661718

RESUMO

BACKGROUND: To determine if outpatient screening for orthostatic hypotension (OH) in the geriatric population results in fewer prescribed antihypertensive medications and if a relationship exists between OH and specific pharmacologic classes of antihypertensive medications. MATERIALS AND METHODS: Patients ≥ 65 years were screened for OH, defined as a decrease in systolic blood pressure (SBP) ≥ 20 mm Hg or a decrease in diastolic blood pressure (DBP) ≥ 10 mm Hg after standing for 3 minutes. Sitting blood pressure (BP) was measured after patients had been seated quietly in an exam room. Patients then stood for approximately 3 minutes at which time standing BP was recorded. RESULTS: OH prevalence was 18%. Standing DBP was significantly different between the two groups (70 mmHg ± 18, 80 mmHg ± 13, P  = 0.007). Compared to patients without OH, patients with OH were more likely to have been previously prescribed beta-blockers (56% vs. 32%, P  = 0.056) and potassium-sparing diuretics (11% vs. 1%, P  = 0.026). Physicians discontinued an antihypertensive medication more often in patients who screened positive for OH than in to those who did not (17% vs. 4%, P  = 0.037). Calcium channel blockers were the most frequently discontinued class of medication. CONCLUSION: Asymptomatic OH is prevalent in geriatric patients. Screening for OH may lead to de-escalation of antihypertensive regimen and a reduction in polypharmacy. Positive screening for OH was associated with de-prescribing of antihypertensive medications. Prior use of beta-blockers and potassium-sparing diuretics was most largely associated with OH.


Assuntos
Hipertensão , Hipotensão Ortostática , Humanos , Idoso , Anti-Hipertensivos/uso terapêutico , Anti-Hipertensivos/farmacologia , Pressão Sanguínea/fisiologia , Hipertensão/diagnóstico , Hipertensão/tratamento farmacológico , Hipertensão/epidemiologia , Hipotensão Ortostática/diagnóstico , Hipotensão Ortostática/tratamento farmacológico , Hipotensão Ortostática/epidemiologia , Diuréticos/uso terapêutico , Atenção Primária à Saúde , Potássio
3.
BMC Med Educ ; 23(1): 526, 2023 Jul 24.
Artigo em Inglês | MEDLINE | ID: mdl-37488502

RESUMO

BACKGROUND: To determine the impact of a longitudinal, near-peer, dedicated ECG didactic curriculum on internal medicine resident ability to accurately interpret ECGs. METHODS: This study employs a prospective cohort design. Internal medicine residents at University at Buffalo participated in monthly ECG didactic sessions over a 7-month period. Residents were invited to complete pre- and post-curriculum questionnaires. Responses were anonymous and participation voluntary. Data collected included basic demographics, career interest, exposure to clinical cardiology, and number of sessions attended. Residents were asked to interpret sixteen unique ECGs, divided evenly among eight common rhythms into both questionnaires. Pre- and post-curriculum cohorts were compared using t-tests and chi-square analyses. Associations between attendance, comfort level in interpretation, and number of correct interpretations were analyzed using Pearson correlations. Multivariate linear regression determined the strongest predictor of the number of correct ECG interpretations. RESULTS: The post-curriculum cohort correctly interpreted a significantly greater percentage of ECGs compared to pre-curriculum cohort (74.5% vs. 60.9%, p < .001). Didactic attendance was significantly associated with comfort level in interpreting ECGs (r = .328, p = .018) and trended towards an increased number of correct interpretations (r = .248, p = .077). Residents who attended three or more sessions demonstrated increased ECG interpretation skills compared to those who attended two or fewer sessions (80.0% vs. 71.1%, p = .048). Number of clinical cardiology rotations attended was significantly associated with correct interpretations (r = .310, p < .001) and was the strongest predictor of accurately interpreting ECGs (ß = 0.29, p = .037). CONCLUSIONS: Participation in a longitudinal, near-peer ECG didactic curriculum improved resident ability to interpret ECGs. A curriculum which contains both didactic sessions and clinical exposure may offer the greatest benefit in improving ECG interpretation skills.


Assuntos
Cardiologia , Internato e Residência , Estudos Prospectivos , Competência Clínica , Currículo , Cardiologia/educação , Eletrocardiografia , Medicina Interna/educação , Educação de Pós-Graduação em Medicina
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