RESUMO
BACKGROUND: With digital delivery of health care services gaining prominence, patient portals have become a mainstay of many health care organizations. Despite the importance of patient portals, inconclusive data exist regarding the effect of patient portal use on patient satisfaction. OBJECTIVE: The aim of this study is to understand the relationship between the postadoptive use of patient portals and patient satisfaction outcomes. METHODS: Postadoptive use of patient portals has a positive relationship with the 3 dimensions of patient satisfaction, mediated by gratification, health self-awareness, and health perceptions. A total of 504 valid patient portal user responses were collected, and partial least squares analysis was performed to analyze the data. RESULTS: Patient satisfaction was captured using three dimensions: care team interaction, atmosphere, and instruction effectiveness. The results show that postadoptive use of patient portals has a positive influence on all 3 dimensions of patient satisfaction through the mediating variables of gratification, health self-awareness, and health perceptions. Specifically, postadoptive use had significant positive influence on gratification, health self-awareness, and health perceptions. Each of the 3 patient perceptions had significant positive influence on all 3 dimensions of patient satisfaction: care team interaction, atmosphere, and instruction effectiveness. Specifically, our model explained 31.8% of the care team interaction, 40.6% of the atmosphere, and 39.1% of the instruction effectiveness. CONCLUSIONS: Our model shows that patient portal use can influence patient satisfaction through the mediating effects of gratification, health self-awareness, and health perception. Patient satisfaction is an important outcome for health care organizations. Therefore, by promoting effective patient portal use and fostering patient perceptions, health care organizations can improve patient satisfaction.
Assuntos
Portais do Paciente , Humanos , Análise dos Mínimos Quadrados , Satisfação do Paciente , Percepção , Inquéritos e QuestionáriosRESUMO
Genetic testing is routinely performed on infants with critical congenital heart disease (CHD). This project reviewed the effect of implementing a genetic testing protocol in this population. Charts of infants with critical CHD were reviewed for genetic testing and results across two time periods: the time before implementation of a genetic testing protocol (pre-protocol) and the time after implementation (post-protocol). The use of karyotype, 22q11.2 Deletion testing, and chromosomal microarray were compared across these two time periods. Records of 891 infants were reviewed. 562 (63%) had at least one of the target genetic tests completed. During the pre-protocol time period, 66% of patients who had genetic testing underwent multiple tests versus 24% during the post-protocol time period (p < 0.01). The rate of patients who underwent genetic testing increased from 60% in the pre-protocol time period to 77% in the post-protocol time period (p < 0.01). The rate of diagnosis of genetic conditions during the pre-protocol period was 26% versus 36% during the post-protocol period (p = 0.01). There was a reduction in cost to patients by $5105.59 per diagnosis during the post-protocol period. Patients with critical CHD in the post-protocol period were less likely to undergo multiple genetic tests and more likely to have a diagnosis of genetic disease. In addition there was a significant reduction in cost per diagnosis during the post-protocol time period. Genetic testing protocols for infants with critical CHD promoted more efficient use of genetic testing and increased the rate of diagnosis of genetic conditions in this population.
Assuntos
Testes Genéticos/estatística & dados numéricos , Cardiopatias Congênitas/genética , Custos e Análise de Custo , Feminino , Testes Genéticos/economia , Testes Genéticos/métodos , Cardiopatias Congênitas/diagnóstico , Cardiopatias Congênitas/economia , Humanos , Lactente , Cariótipo , MasculinoRESUMO
OBJECTIVE: Patients with Dextro-transposition of the great arteries status post atrial switch (dTGA s/p atrial switch) are "at-risk" for systemic right ventricular (RV) dysfunction. Due to complex RV geometry, echocardiography (Echo) does not allow accurate determination of ejection fraction (EF), but cardiac magnetic resonance imaging (CMR) allows quantitative right ventricular assessment. Measures of ventricular deformation may be precursors to global ventricular dysfunction. The primary aim of this study was to characterize imaging and clinical findings for adult patients with dTGA s/p atrial switch. DESIGN: This was a retrospective cohort study of patients with dTGA s/p atrial switch operation (February 1966 to August 1988) with CMR performed at Children's Hospital of Wisconsin (from September 2005 to May 2015). Eligible patients had clinic visit, Echo, and exercise stress test within 1 year of CMR. RESULTS: This study enrolled twenty-seven patients (16 males, 11 females) with dTGA s/p atrial switch (18 with Mustard operation and 9 with Senning operation; median age 30 years; 74% New York Heart Association class 1 and 26% class 2). Seventy-four percentage had normal RV systolic function (RV EF >45% by CMR). No correlation was observed between Echo strain data and clinical status (EF, exercise endurance, VO2 max, or New York Heart Association class). Cardiac magnetic resonance imaging RV global circumferential strain GCS and RV EF had moderate negative correlation (r = -0.65, P < .001). Global circumferential strain was significantly different for those with RV EF above and below 45%, while global peak longitudinal strain (GLS) was not. Patients had reduced CMR myocardial strain values compared with healthy controls. CONCLUSIONS: Reduced RV CMR GCS (for those with RV EF <45%) suggests that CMR evaluation may enhance early detection of detrimental changes in the systemic RV myocardium.
Assuntos
Transposição das Grandes Artérias , Ecocardiografia Doppler em Cores , Imagem Cinética por Ressonância Magnética , Volume Sistólico , Transposição dos Grandes Vasos/cirurgia , Função Ventricular Direita , Adulto , Estudos Transversais , Diagnóstico Precoce , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Valor Preditivo dos Testes , Estudos Retrospectivos , Transposição dos Grandes Vasos/diagnóstico por imagem , Transposição dos Grandes Vasos/fisiopatologia , Resultado do Tratamento , Adulto JovemRESUMO
Coronary heart disease (CHD) accounts for 39% of "on-duty" deaths in firefighters in the United States. No studies have examined the factors that distinguish fatal from nonfatal work-associated CHD events. Male firefighters experiencing on-duty CHD events were retrospectively investigated to identify cardiovascular risk factors predictive of case fatality; 87 fatalities (death within 24 hours of the event) were compared with 113 survivors who retired with disability pensions for heart disease after on-duty nonfatal events. Cardiovascular risk factors were then examined for associations with case fatality. Predictors of CHD death in multivariate analyses were a previous diagnosis of CHD (or peripheral/cerebrovascular disease) (odds ratio [OR] 4.09, 95% confidence intervals [CI] 1.58 to 10.58), current smoking (OR 3.68, 95% CI 1.61 to 8.45), and hypertension (OR 4.15, 95% CI 1.83 to 9.44). Age < or =45 years, diabetes mellitus, and serum cholesterol level were not significant predictors of case fatality. In conclusion, previous CHD, current smoking, and hypertension are strong predictors of fatality in male firefighters experiencing on-duty CHD events. Accordingly, prevention efforts should include early detection and control of hypertension, smoking cessation/prohibition, and the restriction of most firefighters with significant CHD from strenuous duties.
Assuntos
Doença das Coronárias/epidemiologia , Incêndios/prevenção & controle , Doenças Profissionais/epidemiologia , Trabalho de Resgate , Adulto , Idoso , Índice de Massa Corporal , Estenose das Carótidas/complicações , Estenose das Carótidas/epidemiologia , Humanos , Hipertensão/complicações , Hipertensão/epidemiologia , Masculino , Pessoa de Meia-Idade , Análise Multivariada , Obesidade/complicações , Obesidade/epidemiologia , Doenças Vasculares Periféricas/complicações , Doenças Vasculares Periféricas/epidemiologia , Estudos Retrospectivos , Fatores de Risco , Fumar/efeitos adversos , Fumar/epidemiologia , Estados Unidos/epidemiologiaRESUMO
Emergency responders should be fit to safely perform strenuous duties. In particular, young recruits are expected to be at or near peak career fitness. We studied the prevalence and health associations of excess weight among 370 consecutive emergency responder candidates for fire and ambulance services in Massachusetts. The mean age and BMI of the recruits were 26.3 (3.8) years and 28.5 (4.9) kg/m(2), respectively. Seventy-seven percent had BMI >or=25 kg/m(2), and 33% were obese (BMI >or=30 kg/m(2)). After multivariate adjustment, both higher BMI categories and unit increases in BMI were significantly associated with higher blood pressures, worse metabolic profiles, and lower exercise tolerance. Excess weight is highly prevalent and associated with elevated cardiovascular risk among future emergency responders. These findings in a population expected to perform demanding duties supporting public safety merit prompt public health intervention.