RESUMO
OBJECTIVE: To understand perceived barriers to providing cardiopulmonary resuscitation (CPR) education, implementation processes, and practices in high schools. STUDY DESIGN: Iowa has required CPR as a graduation requirement since 2011 as an unfunded mandate. A cross-sectional study was performed through multiple choice surveys sent to Iowa high schools to collect data about school demographics, details of CPR programs, cost, logistics, and barriers to implementation, as well as automated external defibrillator training and availability. RESULTS: Eighty-four schools responded (26%), with the most frequently reported school size of 100-500 students and faculty size of 25-50. When the law took effect, 51% of schools had training programs already in place; at the time of the study, 96% had successfully implemented CPR training. Perceived barriers to implementation were staffing, time commitment, equipment availability, and cost. The average estimated startup cost was <$1000 US, and the yearly maintenance cost was <$500 with funds typically allocated from existing school resources. The facilitator was a school official or volunteer for 81% of schools. Average estimated training time commitment per student was <2 hours. Automated external defibrillators are available in 98% of schools, and 61% include automated external defibrillator training in their curriculum. CONCLUSIONS: Despite perceived barriers, school CPR training programs can be implemented with reasonable resource and time allocations.
Assuntos
Reanimação Cardiopulmonar/educação , Reanimação Cardiopulmonar/economia , Análise Custo-Benefício , Estudos Transversais , Humanos , Iowa , Avaliação de Programas e Projetos de Saúde , Instituições Acadêmicas , Inquéritos e QuestionáriosRESUMO
The adverse effects of maternal alcohol use during pregnancy represent a spectrum of growth restriction, facial dysmorphology, and neurocognitive challenges in the offspring. The continuum of diagnoses is referred to as fetal alcohol spectrum disorders (FASD). Short palpebral fissures, a smooth philtrum, and a thin vermilion border of the upper lip comprise the three cardinal facial features of FASD. Early attempts to define a smooth philtrum and thin vermilion border of the upper lip were subjective. Astley and colleagues introduced a 5-point Likert-scaled lip/philtrum guide based on Caucasian North American subjects as an objective tool for the evaluation of the facial dysmorphology in FASD. This Caucasian guide has been incorporated into all current diagnostic schemes for FASD. However, broad international clinical experience with FASD indicates racial and ethnic differences with respect to the facial morphology. Because of the substantial number of children with FASD in South Africa among the Cape Coloured (mixed race) population in the Western Cape Province, we developed a specific lip/philtrum guide for that population. The guide incorporates a 45-degree view of the philtrum that enables an enhanced 3-dimensional evaluation of philtral height not possible with a frontal view alone. The guide has proven to be a more specific and sensitive tool for evaluation of the facial dysmorphology of FASD in the Cape Coloured population than the use of the previous North American Caucasian guide and points to the utility of racial and ethnic-specific dysmorphology tools in the evaluation of children with suspected FASD.
Assuntos
Fácies , Transtornos do Espectro Alcoólico Fetal/diagnóstico , Feminino , Transtornos do Espectro Alcoólico Fetal/etnologia , Humanos , Lábio/anormalidades , Masculino , Fenótipo , África do SulRESUMO
The American Heart Association (AHA) recommends first defibrillation energy dose of 2â¯Joules/kilogram (J/kg) for pediatric cardiac arrest with ventricular fibrillation (VF) or pulseless ventricular tachycardia (pVT). However, optimal first energy dose remains unclear. METHODS: Using AHA Get With the Guidelines-Resuscitation® (GWTG-R) database, we identified children ≤12 years with IHCA due to VF/pVT. Primary exposure was energy dose in J/kg. We categorized energy doses: 1.7-2.5â¯J/kg as reference (reflecting 2â¯J/kg intended dose), <1.7â¯J/kg and >2.5â¯J/kg. We compared survival for reference doses to all other doses. We constructed models to test association of energy dose with survival; adjusting for age, location, illness category, initial rhythm and vasoactive medications. RESULTS: We identified 301 patients ≤12 years with index IHCA and initial VF/pVT. Survival to discharge was significantly lower with energy doses other than 1.7-2.5â¯J/kg. Individual dose categories of <1.7â¯J/kg or >2.5â¯J/kg were not associated with differences in survival. For patients with initial VF, doses >2.5â¯J/kg had worse survival compared to reference. For all patients ≤18 years (nâ¯=â¯422), there were no differences in survival between dosing categories. However, all ≤18 with initial VF receiving >2.5â¯J/kg had worse survival. CONCLUSIONS: First energy doses other than 1.7-2.5â¯J/kg are associated with lower rate of survival to hospital discharge in patients ≤12 years old with initial VF/pVT, and first doses >2.5â¯J/kg had lower survival rates in all patients ≤18 years old with initial VF. These results support current AHA guidelines for first pediatric defibrillation energy dose of 2â¯J/kg.
Assuntos
Reanimação Cardiopulmonar , Parada Cardíaca , Adolescente , Arritmias Cardíacas , Criança , Cardioversão Elétrica , Parada Cardíaca/terapia , Hospitais Pediátricos , Humanos , Alta do Paciente , Fibrilação Ventricular/complicações , Fibrilação Ventricular/terapiaRESUMO
BACKGROUND AND OBJECTIVES: Fetal alcohol spectrum disorders (FASD) comprise the continuum of disabilities associated with prenatal alcohol exposure. Although infancy remains the most effective time for initiation of intervention services, current diagnostic schemes demonstrate the greatest confidence, accuracy, and reliability in school-aged children. Our aims for the current study were to identify growth, dysmorphology, and neurodevelopmental features in infants that were most predictive of FASD at age 5, thereby improving the timeliness of diagnoses. METHODS: A cohort of pregnant South African women attending primary health care clinics or giving birth in provincial hospitals was enrolled in the project. Children were followed longitudinally from birth to 60 months to determine their physical and developmental trajectories (N = 155). Standardized protocols were used to assess growth, dysmorphology, and development at 6 weeks and at 9, 18, 42, and 60 months. A structured maternal interview, including estimation of prenatal alcohol intake, was administered at 42 or 60 months. RESULTS: Growth restriction and total dysmorphology scores differentiated among children with and without FASD as early as 9 months (area under the receiver operating characteristic curve = 0.777; P < .001; 95% confidence interval: 0.705-0.849), although children who were severely affected could be identified earlier. Assessment of developmental milestones revealed significant developmental differences emerging among children with and without FASD between 18 and 42 months. Mothers of children with FASD were significantly smaller, with lower BMIs and higher alcohol intake during pregnancy, than mothers of children without FASD. CONCLUSIONS: Assessment of a combination of growth, dysmorphology, and neurobehavioral characteristics allows for accurate identification of most children with FASD as early as 9 to 18 months.
Assuntos
Consumo de Bebidas Alcoólicas/efeitos adversos , Consumo de Bebidas Alcoólicas/psicologia , Transtornos do Espectro Alcoólico Fetal/diagnóstico , Transtornos do Espectro Alcoólico Fetal/psicologia , Efeitos Tardios da Exposição Pré-Natal/diagnóstico , Efeitos Tardios da Exposição Pré-Natal/psicologia , Consumo de Bebidas Alcoólicas/epidemiologia , Pré-Escolar , Estudos de Coortes , Feminino , Transtornos do Espectro Alcoólico Fetal/epidemiologia , Humanos , Lactente , Recém-Nascido , Estudos Longitudinais , Masculino , Valor Preditivo dos Testes , Gravidez , Efeitos Tardios da Exposição Pré-Natal/epidemiologia , Fatores de Risco , África do Sul/epidemiologiaRESUMO
BACKGROUND: Current guidelines recommend epinephrine every 3-5min during cardiopulmonary resuscitation. For adults with in-hospital cardiac arrest (IHCA), longer dosing intervals are associated with improved survival to discharge. This study investigates whether longer epinephrine dosing intervals were associated with improved survival to discharge during pediatric IHCA. METHODS: Retrospective review of AHA Get With The Guidelines-Resuscitation registry identified 1630 pediatric IHCAs that met inclusion criteria. Average epinephrine dosing interval was defined by dividing duration of resuscitation after first dose of epinephrine by total doses. Average dosing intervals were categorized as 1-5min, >5 to <8min, and 8 to <10min/dose. Primary outcome was survival to hospital discharge. Multivariable logistic regression models controlled for age, gender, illness category, location of arrest, arrest duration, time of day, and time to first epinephrine dose. Secondary analysis separated patients on vasoactive infusion at the time of arrest from those without an infusion in place. RESULTS: Odds ratios (OR) calculated using 1-5min/dose interval as reference. For the total cohort, adjusted OR for survival to hospital discharge for >5 to <8min was 1.81 (95% CI 1.26-2.59), and 8 to <10min 2.64 (95% CI 1.53-4.55). For patients not receiving vasoactive infusion, adjusted OR for survival to discharge for >5 to <8min was 1.99 (95% CI 1.29-3.06) and 8 to <10min 2.67 (95% CI 1.14-5.04). CONCLUSIONS: Longer average dosing intervals than currently recommended for epinephrine administration during pediatric IHCA were associated with improved survival to hospital discharge.
Assuntos
Reanimação Cardiopulmonar/normas , Epinefrina/administração & dosagem , Parada Cardíaca/tratamento farmacológico , Vasoconstritores/administração & dosagem , Criança , Pré-Escolar , Esquema de Medicação , Feminino , Parada Cardíaca/mortalidade , Humanos , Lactente , Recém-Nascido , Modelos Logísticos , Masculino , Razão de Chances , Sistema de Registros , Estudos RetrospectivosRESUMO
AIM: To determine the association between amiodarone and lidocaine and outcomes in children with cardiac arrest with pulseless ventricular tachycardia (pVT) and ventricular fibrillation (VF). BACKGROUND: Current AHA guidelines for CPR and emergency cardiovascular care recommend amiodarone for cardiac arrest in children associated with shock refractory pVT/VF, based on a single pediatric study and extrapolation from adult data. METHODS: Retrospective cohort study from the Get With the Guidelines-Resuscitation database for in-patient cardiac arrest. Patients<18 years old with pVT/VF cardiac arrest were included. Patients receiving amiodarone or lidocaine prior to arrest or whose initial arrest rhythm was unknown were excluded. Univariate analysis was performed to assess the association between patient and event factors and clinical outcomes. Multivariate analysis was performed to address independent association between lidocaine and amiodarone use and outcomes. RESULTS: Of 889 patients, 171 (19%) received amiodarone, 295 (33%) received lidocaine, and 82 (10%) received both. Return of spontaneous circulation (ROSC) occurred in 484/889 (54%), 24-h survival in 342/874 (39%), and survival to hospital discharge in 194/889 (22%). Lidocaine was associated with improved ROSC (adjusted OR 2.02, 95% CI 1.36-3), and 24-h survival (adjusted OR 1.66, 95% CI 1.11-2.49), but not hospital discharge. Amiodarone use was not associated with ROSC, 24h survival, or survival to discharge. CONCLUSIONS: For children with in-hospital pVT/VF, lidocaine use was independently associated with improved ROSC and 24-h survival. Amiodarone use was not associated with superior rates of ROSC, survival at 24h. Neither drug was associated with survival to hospital discharge.