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1.
Stroke ; 54(4): 1138-1147, 2023 04.
Artigo em Inglês | MEDLINE | ID: mdl-36444720

RESUMO

Acute stroke care begins before hospital arrival, and several prehospital factors are critical in influencing overall patient care and poststroke outcomes. This topical review provides an overview of the state of the science on prehospital components of stroke systems of care and how emergency medical services systems may interact in the system to support acute stroke care. Topics include layperson recognition of stroke, prehospital transport strategies, networked stroke care, systems for data integration and real-time feedback, and inequities that exist within and among systems.


Assuntos
Serviços Médicos de Emergência , Acidente Vascular Cerebral , Humanos , Acidente Vascular Cerebral/diagnóstico , Acidente Vascular Cerebral/terapia , Cuidados Críticos , Hospitais , Tempo para o Tratamento
2.
Arch Phys Med Rehabil ; 104(4): 605-611, 2023 04.
Artigo em Inglês | MEDLINE | ID: mdl-36521579

RESUMO

OBJECTIVE: To compare the sociodemographic, clinical, and hospital related factors associated with discharge of acute ischemic stroke (AIS) survivors to inpatient rehabilitation (IRF) and skilled nursing facility (SNF) rehabilitation services. DESIGN: Retrospective descriptive study from the Paul Coverdell National Acute Stroke Program (PCNASP) participating hospitals during 2016 to 2019. SETTING: 9 Participating states from PCNASP in United States. PARTICIPANTS: 130,988 patients with AIS from 569 hospitals (N=337,857). INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURE: Discharge to IRF and SNF. RESULTS: Patients discharged to a SNF had longer length of hospital stay, more comorbidities, and higher modified Rankin scores compared with patients discharged to an IRF. Nine characteristics were associated with being less likely to be discharged to an IRF than an SNF: older age (85+ years old, adjusted odds ratio [AOR]=0.20 [confidence interval [CI]=0.18-0.21]), identifying as non-Hispanic Black (AOR=0.85 [CI=0.81-0.89]), identifying as Hispanic (AOR=0.80 [CI=0.74-0.87]), having Medicaid or Medicare (AOR=0.73 [CI=0.70-0.77]), being able to ambulate with assistance from another person (AOR=0.93 [CI=0.89-0.97]), being unable to ambulate (AOR=0.73 [CI=0.62-0.87]) and having comorbidities, prior stroke (AOR=0.69 [CI=0.66-0.73]), diabetes (AOR=0.85 [CI=0.82-0.88]), and myocardial infraction or coronary artery disease (AOR=0.94 [CI=0.90-0.97]). Four characteristics were associated with being more likely to be discharged to an IRF than an SNF: being a man (AOR=1.20 [CI=1.16-1.24]), and having a slight disability (Rankin Score 2) (AOR=1.41 [CI=1.29-1.54]), being at larger hospitals (200-399 beds: AOR=1.31 [CI=1.23-1.40]; 400+ beds: AOR=1.29 [CI=1.20-1.38]), and being at a hospital with stroke unit (AOR=1.12 [CI=1.07-1.17]). CONCLUSION: This study found differences in demographic, clinical, and hospital characteristics of AIS patients discharged for rehabilitation to an IRF vs SNF. The characteristics of patients receiving rehabilitation services may be helpful for researchers and hospitals making policies related to stroke discharge and practices that optimize patient outcomes. Populations experiencing inequities in access to rehabilitation services should be identified, and those who qualify for rehabilitation in IRF should receive this care in preference to rehabilitation in SNF.


Assuntos
AVC Isquêmico , Reabilitação do Acidente Vascular Cerebral , Acidente Vascular Cerebral , Masculino , Humanos , Idoso , Estados Unidos , Idoso de 80 Anos ou mais , Alta do Paciente , Pacientes Internados , Estudos Retrospectivos , Centros de Reabilitação , Medicare , Instituições de Cuidados Especializados de Enfermagem
3.
Prehosp Emerg Care ; 26(3): 326-332, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-33464940

RESUMO

Objective: Emergency medical service (EMS) transportation after acute stroke is associated with shorter symptom-to-arrival times and more rapid medical attention when compared to patient transportation by private vehicle. Methods: We analyzed data from the Paul Coverdell National Acute Stroke Program from 2014 to 2019 among stroke (ischemic and hemorrhagic) and transient ischemic attack (TIA) patients to examine patterns in EMS utilization. Results: Of 500,829 stroke and TIA patients (mean age 70.9 years, 51.3% women) from 682 participating hospitals during the study period, 60% arrived by EMS. Patients aged 18-64 years vs. ≥65 years (AOR 0.67) were less likely to utilize EMS. Severe stroke patients (AOR 2.29, 95%CI, 2.15-2.44) and hemorrhagic stroke patients vs. ischemic stroke patients (AOR 1.47, 95% CI, 1.43-1.51) were more likely to utilize EMS. Medicare (AOR 1.35, 95% CI, 1.32-1.38) and Medicaid (AOR 1.41, 95% CI, 1.37-1.45) beneficiaries were more likely than privately insured patients to utilize EMS, but no difference was found between no insurance/self-pay patients and privately insured patients on EMS utilization. Overall, there was a decreasing trend in the utilization of EMS (59.6% to 59.3%, p = 0.037). The decreasing trend was identified among ischemic stroke (p < 0.0001) patients but not among TIA (p = 0.89) or hemorrhagic stroke (p = 0.44) patients. There was no observed trend in pre-notification among stroke patients' arrival by EMS across the study period (56.9% to 56.5%, p = 0.99). Conclusions: Strategies to help increase stroke awareness and utilization of EMS among those with symptoms of stroke should be considered in order to help improve stroke outcomes.


Assuntos
Serviços Médicos de Emergência , Acidente Vascular Cerebral Hemorrágico , Ataque Isquêmico Transitório , AVC Isquêmico , Acidente Vascular Cerebral , Idoso , Feminino , Humanos , Ataque Isquêmico Transitório/diagnóstico , Ataque Isquêmico Transitório/terapia , Masculino , Medicare , Acidente Vascular Cerebral/diagnóstico , Acidente Vascular Cerebral/terapia , Estados Unidos
4.
J Stroke Cerebrovasc Dis ; 31(3): 106228, 2022 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-34959039

RESUMO

OBJECTIVE: Emergency Medical Services can help improve stroke outcomes by recognizing stroke symptoms, establishing response priority for 911 calls, and minimizing prehospital delays. This study examines 911 stroke events and evaluates associations between events dispatched as stroke and critical EMS time intervals. MATERIALS AND METHODS: Data from the National Emergency Medical Services Information System, 2012 to 2016, were analyzed. Activations from 911 calls with a primary or secondary provider impression of stroke were included for adult patients transported to a hospital destination. Three prehospital time intervals were evaluated: (1) response time (RT) ≤8 min, (2) on-scene time (OST) ≤15 min, and (3) transport time (TT) ≤12 min. Associations between stroke dispatch complaint and prehospital time intervals were assessed using multivariate regression to estimate adjusted risk ratios (ARR) and 95% confidence intervals (CIs). RESULTS: Approximately 37% of stroke dispatch complaints were identified by EMS as a suspected stroke. Compared to stroke events without a stroke dispatch complaint, median OST was shorter for events with a stroke dispatch (16 min vs. 14 min, respectively). In adjusted analyses, events dispatched as stroke were more likely to meet the EMS time benchmark for OST ≤15 min (OST, 1.20 [1.20-1.21]), but not RT or TT (RT, [1.00-1.01]; TT, 0.95 [0.94-0.95]). CONCLUSIONS: Our results indicate that dispatcher recognition of stroke symptoms reduces the time spent on-scene by EMS personnel. These findings can inform future EMS stroke education and quality improvement efforts to emphasize dispatcher recognition of stroke signs and symptoms, as EMS dispatchers play a crucial role in optimizing the prehospital response.


Assuntos
Despacho de Emergência Médica , Serviços Médicos de Emergência , Acidente Vascular Cerebral , Adulto , Benchmarking , Humanos , Sistemas de Informação , Melhoria de Qualidade , Acidente Vascular Cerebral/diagnóstico , Acidente Vascular Cerebral/terapia , Fatores de Tempo , Estados Unidos
5.
Prev Chronic Dis ; 18: E82, 2021 08 19.
Artigo em Inglês | MEDLINE | ID: mdl-34410906

RESUMO

INTRODUCTION: Studies documented significant reductions in emergency department visits and hospitalizations for acute stroke during the COVID-19 pandemic. A limited number of studies assessed the adherence to stroke performance measures during the pandemic. We examined rates of stroke hospitalization and adherence to stroke quality-of-care measures before and during the early phase of pandemic. METHODS: We identified hospitalizations with a clinical diagnosis of acute stroke or transient ischemic attack among 406 hospitals who contributed data to the Paul Coverdell National Acute Stroke Program. We used 10 performance measures to examine the effect of the pandemic on stroke quality of care. We compared data from 2 periods: pre-COVID-19 (week 11-24 in 2019) and COVID-19 (week 11-24 in 2020). We used χ2 tests for differences in categorical variables and the Wilcoxon-Mann-Whitney rank test or Kruskal-Wallis test for continuous variables. RESULTS: We identified 64,461 hospitalizations. We observed a 20.2% reduction in stroke hospitalizations (from 35,851 to 28,610) from the pre-COVID-19 period to the COVID-19 period. Hospitalizations among patients aged 85 or older, women, and non-Hispanic White patients declined the most. A greater percentage of patients aged 18 to 64 were hospitalized with ischemic stroke during COVID-19 than during pre-COVID-19 (34.4% vs 32.5%, P < .001). Stroke severity was higher during COVID-19 than during pre-COVID-19 for both hemorrhagic stroke and ischemic stroke, and in-hospital death among patients with ischemic stroke increased from 4.3% to 5.0% (P = .003) during the study period. We found no differences in rates of receiving care across stroke type during the study period. CONCLUSION: Despite a significant reduction in stroke hospitalizations, more severe stroke among hospitalized patients, and an increase in in-hospital death during the pandemic period, we found no differences in adherence to quality of stroke care measures.


Assuntos
COVID-19 , Qualidade da Assistência à Saúde , Acidente Vascular Cerebral , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Feminino , Mortalidade Hospitalar , Hospitalização , Humanos , Masculino , Medicare , Pessoa de Meia-Idade , Pandemias , Estudos Retrospectivos , Acidente Vascular Cerebral/epidemiologia , Acidente Vascular Cerebral/terapia , Estados Unidos/epidemiologia , Adulto Jovem
6.
MMWR Morb Mortal Wkly Rep ; 69(43): 1584-1590, 2020 Oct 30.
Artigo em Inglês | MEDLINE | ID: mdl-33119562

RESUMO

CDC recommends a number of mitigation behaviors to prevent the spread of SARS-CoV-2, the virus that causes coronavirus disease 2019 (COVID-19). Those behaviors include 1) covering the nose and mouth with a mask to protect others from possible infection when in public settings and when around persons who live outside of one's household or around ill household members; 2) maintaining at least 6 feet (2 meters) of distance from persons who live outside one's household, and keeping oneself distant from persons who are ill; and 3) washing hands often with soap and water for at least 20 seconds, or, if soap and water are not available, using hand sanitizer containing at least 60% alcohol (1). Age has been positively associated with mask use (2), although less is known about other recommended mitigation behaviors. Monitoring mitigation behaviors over the course of the pandemic can inform targeted communication and behavior modification strategies to slow the spread of COVID-19. The Data Foundation COVID Impact Survey collected nationally representative data on reported mitigation behaviors during April-June 2020 among adults in the United States aged ≥18 years (3). Reported use of face masks increased from 78% in April, to 83% in May, and reached 89% in June; however, other reported mitigation behaviors (e.g., hand washing, social distancing, and avoiding public or crowded places) declined marginally or remained unchanged. At each time point, the prevalence of reported mitigation behaviors was lowest among younger adults (aged 18-29 years) and highest among older adults (aged ≥60 years). Lower engagement in mitigation behaviors among younger adults might be one reason for the increased incidence of confirmed COVID-19 cases in this group, which have been shown to precede increases among those >60 years (4). These findings underscore the need to prioritize clear, targeted messaging and behavior modification interventions, especially for young adults, to encourage uptake and support maintenance of recommended mitigation behaviors to prevent the spread of COVID-19.


Assuntos
Infecções por Coronavirus/prevenção & controle , Comportamentos Relacionados com a Saúde , Pandemias/prevenção & controle , Pneumonia Viral/prevenção & controle , Adolescente , Adulto , Fatores Etários , COVID-19 , Infecções por Coronavirus/epidemiologia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Pneumonia Viral/epidemiologia , Autorrelato , Estados Unidos/epidemiologia , Adulto Jovem
7.
MMWR Morb Mortal Wkly Rep ; 68(5): 101-106, 2019 Feb 08.
Artigo em Inglês | MEDLINE | ID: mdl-31851653

RESUMO

Heart disease is the leading cause of death in the United States (1). Heart attacks (also known as myocardial infarctions) occur when a portion of the heart muscle does not receive adequate blood flow, and they are major contributors to heart disease, with an estimated 750,000 occurring annually (2). Early intervention is critical for preventing mortality in the event of a heart attack (3). Identification of heart attack signs and symptoms by victims or bystanders, and taking immediate action by calling emergency services (9-1-1), are crucial to ensure timely receipt of emergency care and thereby improve the chance for survival (4). A recent report using National Health Interview Survey (NHIS) data from 2014 found that 47.2% of U.S. adults could state all five common heart attack symptoms (jaw, neck, or back discomfort; weakness or lightheadedness; chest discomfort; arm or shoulder discomfort; and shortness of breath) and knew to call 9-1-1 if someone had a heart attack (5). To assess changes in awareness and response to an apparent heart attack, CDC analyzed data from NHIS to report awareness of heart attack symptoms and calling 9-1-1 among U.S. adults in 2008, 2014, and 2017. The adjusted percentage of persons who knew all five common heart attack symptoms increased from 39.6% in 2008 to 50.0% in 2014 and to 50.2% in 2017. The adjusted percentage of adults who knew to call 9-1-1 if someone was having a heart attack increased from 91.8% in 2008 to 93.4% in 2014 and to 94.9% in 2017. Persistent disparities in awareness of heart attack symptoms were observed by demographic characteristics and cardiovascular risk group. Public health awareness initiatives and systematic integration of appropriate awareness and action in response to a perceived heart attack should be expanded across the health system continuum of care.


Assuntos
Conhecimentos, Atitudes e Prática em Saúde , Infarto do Miocárdio/diagnóstico , Infarto do Miocárdio/prevenção & controle , Adolescente , Adulto , Idoso , Feminino , Inquéritos Epidemiológicos , Humanos , Masculino , Pessoa de Meia-Idade , Fatores Socioeconômicos , Estados Unidos , Adulto Jovem
8.
Prev Chronic Dis ; 16: E78, 2019 06 20.
Artigo em Inglês | MEDLINE | ID: mdl-31228234

RESUMO

INTRODUCTION: Early recognition of stroke symptoms and recognizing the importance of calling 9-1-1 improves the timeliness of appropriate emergency care, resulting in improved health outcomes. The objective of this study was to assess changes in awareness of stroke symptoms and calling 9-1-1 from 2009 to 2014. METHODS: We analyzed data among 27,211 adults from 2009 and 35,862 adults from 2014 using the National Health Interview Survey (NHIS). The NHIS included 5 questions in both 2009 and 2014 about stroke signs and symptoms and one about the first action to take when someone is having a stroke. We estimated the prevalence of awareness of each symptom, all 5 symptoms, the importance of calling 9-1-1, and knowledge of all 5 symptoms plus the importance of calling 9-1-1 (indicating recommended stroke knowledge). We assessed changes from 2009 to 2014 in the prevalence of awareness. Data analyses were conducted in 2016. RESULTS: In 2014, awareness of stroke symptoms ranged from 76.1% (sudden severe headache) to 93.7% (numbness of face, arm, leg, side); 68.3% of respondents recognized all 5 symptoms, and 66.2% were aware of all recommended stroke knowledge. After adjusting for sex, age, educational attainment, and race/ethnicity, logistic regression results showed a significant absolute increase of 14.7 percentage points in recommended stroke knowledge from 2009 (51.5%) to 2014 (66.2%). Among US adults, recommended stroke knowledge increased from 2009 to 2014. CONCLUSION: Stroke awareness among US adults has improved but remains suboptimal.


Assuntos
Despacho de Emergência Médica , Acidente Vascular Cerebral/diagnóstico , Adulto , Idoso , Povo Asiático , Feminino , Educação em Saúde , Promoção da Saúde , Hispânico ou Latino , Humanos , Modelos Logísticos , Masculino , Pessoa de Meia-Idade , Saúde Pública , Fatores Socioeconômicos , Inquéritos e Questionários , Fatores de Tempo , Estados Unidos
9.
MMWR Morb Mortal Wkly Rep ; 66(35): 933-939, 2017 Sep 08.
Artigo em Inglês | MEDLINE | ID: mdl-28880858

RESUMO

INTRODUCTION: The prominent decline in U.S. stroke death rates observed for more than 4 decades has slowed in recent years. CDC examined trends and patterns in recent stroke death rates among U.S. adults aged ≥35 years by age, sex, race/ethnicity, state, and census region. METHODS: Trends in the rates of stroke as the underlying cause of death during 2000-2015 were analyzed using data from the National Vital Statistics System. Joinpoint software was used to identify trends in stroke death rates, and the excess number of stroke deaths resulting from unfavorable changes in trends was estimated. RESULTS: Among adults aged ≥35 years, age-standardized stroke death rates declined 38%, from 118.4 per 100,000 persons in 2000 to 73.3 per 100,000 persons in 2015. The annual percent change (APC) in stroke death rates changed from 2000 to 2015, from a 3.4% decrease per year during 2000-2003, to a 6.6% decrease per year during 2003-2006, a 3.1% decrease per year during 2006-2013, and a 2.5% (nonsignificant) increase per year during 2013-2015. The last trend segment indicated a reversal from a decrease to a statistically significant increase among Hispanics (APC = 5.8%) and among persons in the South Census Region (APC = 4.2%). Declines in stroke death rates failed to continue in 38 states, and during 2013-2015, an estimated 32,593 excess stroke deaths might not have occurred if the previous rate of decline could have been sustained. CONCLUSIONS AND IMPLICATIONS FOR PUBLIC HEALTH PRACTICE: Prior declines in stroke death rates have not continued in recent years, and substantial variations exist in timing and magnitude of change by demographic and geographic characteristics. These findings suggest the importance of strategically identifying opportunities for prevention and intervening in vulnerable populations, especially because effective and underused interventions to prevent stroke incidence and death are known to exist.


Assuntos
Acidente Vascular Cerebral/mortalidade , Estatísticas Vitais , Adulto , Idoso , Idoso de 80 Anos ou mais , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Mortalidade/tendências , Estados Unidos/epidemiologia
10.
Matern Child Health J ; 21(5): 1079-1084, 2017 05.
Artigo em Inglês | MEDLINE | ID: mdl-28054156

RESUMO

Objectives Vitamin K deficiency bleeding (VKDB) in infants is a coagulopathy preventable with a single dose of injectable vitamin K at birth. The Tennessee Department of Health (TDH) and Centers for Disease Control and Prevention (CDC) investigated vitamin K refusal among parents in 2013 after learning of four cases of VKDB associated with prophylaxis refusal. Methods Chart reviews were conducted at Nashville-area hospitals for 2011-2013 and Tennessee birthing centers for 2013 to identify parents who had refused injectable vitamin K for their infants. Contact information was obtained for parents, and they were surveyed regarding their reasons for refusing. Results At hospitals, 3.0% of infants did not receive injectable vitamin K due to parental refusal in 2013, a frequency higher than in 2011 and 2012. This percentage was much higher at birthing centers, where 31% of infants did not receive injectable vitamin K. The most common responses for refusal were a belief that the injection was unnecessary (53%) and a desire for a natural birthing process (36%). Refusal of other preventive services was common, with 66% of families refusing vitamin K, newborn eye care with erythromycin, and the neonatal dose of hepatitis B vaccine. Conclusions for Practice Refusal of injectable vitamin K was more common among families choosing to give birth at birthing centers than at hospitals, and was related to refusal of other preventive services in our study. Surveillance of vitamin K refusal rates could assist in further understanding this occurrence and tailoring effective strategies for mitigation.


Assuntos
Pais/psicologia , Recusa do Paciente ao Tratamento/psicologia , Vitamina K/uso terapêutico , Adulto , Centros de Assistência à Gravidez e ao Parto/organização & administração , Centros de Assistência à Gravidez e ao Parto/estatística & dados numéricos , Feminino , Humanos , Recém-Nascido , Masculino , Estudos Retrospectivos , Inquéritos e Questionários , Tennessee , Recusa do Paciente ao Tratamento/estatística & dados numéricos , Vitamina K/farmacologia , Sangramento por Deficiência de Vitamina K/tratamento farmacológico
11.
MMWR Morb Mortal Wkly Rep ; 65(31): 793-8, 2016 Aug 12.
Artigo em Inglês | MEDLINE | ID: mdl-27513070

RESUMO

Cardiovascular disease (CVD) accounts for one of every three deaths in the United States, making it the leading cause of mortality in the country (1). The American Heart Association established seven ideal cardiovascular health behaviors or modifiable factors to improve CVD outcomes in the United States. These cardiovascular health metrics (CHMs) are 1) not smoking, 2) being physically active, 3) having normal blood pressure, 4) having normal blood glucose, 5) being of normal weight, 6) having normal cholesterol levels, and 7) eating a healthy diet (2). Meeting six or all seven CHMs is associated with a lower risk for all-cause, CVD, and ischemic heart disease mortalities compared with the risk to persons who meet none or only one CHM (3). Fewer than 2% of U.S. adults meet all seven of the American Heart Association's CHMs (4). Cardiovascular morbidity and mortality account for an estimated annual $120 billion in lost productivity in the workplace; thus, workplaces are viable settings for effective health promotion programs (5). With over 130 million employed persons in the United States, accounting for about 55% of all U.S. adults, the working population is an important demographic group to evaluate with regard to cardiovascular health status. To determine if an association between occupation and CHM score exists, CDC analyzed data from the 2013 Behavioral Risk Factor Surveillance System (BRFSS) industry and occupation module, which was implemented in 21 states. Among all occupational groups, community and social services employees (14.6%), transportation and material moving employees (14.3%), and architecture and engineering employees (11.6%) had the highest adjusted prevalence of meeting two or fewer CHMs. Transportation and material moving employees also had the highest prevalence of "not ideal" ("0" [i.e., no CHMs met]) scores for three of the seven CHMs: physical activity (54.1%), blood pressure (31.9%), and weight (body mass index [BMI]; 75.5%). Disparities in cardiovascular health status exist among U.S. occupational groups, making occupation an important consideration in employer-sponsored health promotion activities and allocation of prevention resources.


Assuntos
Doenças Cardiovasculares/epidemiologia , Disparidades nos Níveis de Saúde , Ocupações/estatística & dados numéricos , Adolescente , Adulto , Idoso , Sistema de Vigilância de Fator de Risco Comportamental , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Prevalência , Estados Unidos/epidemiologia , Adulto Jovem
12.
MMWR Morb Mortal Wkly Rep ; 65(39): 1082-1085, 2016 Oct 07.
Artigo em Inglês | MEDLINE | ID: mdl-27711041

RESUMO

Zika virus is an emerging mosquito-borne flavivirus that typically causes an asymptomatic infection or mild illness, although infection during pregnancy is a cause of microcephaly and other serious brain abnormalities. Guillain-Barré syndrome and other neurologic complications can occur in adults after Zika virus infection. However, there are few published reports describing postnatally acquired Zika virus disease among children. During January 2015-July 2016, a total of 158 cases of confirmed or probable postnatally acquired Zika virus disease among children aged <18 years were reported to CDC from U.S. states. The median age was 14 years (range = 1 month-17 years), and 88 (56%) were female. Two (1%) patients were hospitalized; none developed Guillain-Barré syndrome, and none died. All reported cases were travel-associated. Overall, 129 (82%) children had rash, 87 (55%) had fever, 45 (29%) had conjunctivitis, and 44 (28%) had arthralgia. Health care providers should consider a diagnosis of Zika virus disease in children who have an epidemiologic risk factor and clinically compatible illness, and should report cases to their state or local health department.


Assuntos
Infecção por Zika virus/diagnóstico , Infecção por Zika virus/transmissão , Zika virus/isolamento & purificação , Adolescente , Artralgia/virologia , Criança , Pré-Escolar , Conjuntivite/virologia , Exantema/virologia , Feminino , Febre/virologia , Humanos , Lactente , Masculino , Gravidez , Complicações Infecciosas na Gravidez/diagnóstico , Fatores de Tempo , Viagem , Estados Unidos , Infecção por Zika virus/terapia
13.
Prev Chronic Dis ; 13: E99, 2016 07 28.
Artigo em Inglês | MEDLINE | ID: mdl-27468158

RESUMO

INTRODUCTION: The American Heart Association established 7 cardiovascular health metrics as targets for promoting healthier lives. Cardiovascular health has been hypothesized to play a role in individuals' perception of quality of life; however, previous studies have mostly assessed the effect of cardiovascular risk factors on quality of life. METHODS: Data were from the 2013 Behavioral Risk Factor Surveillance System, a state-based telephone survey of adults 18 years or older (N = 347,073). All measures of cardiovascular health and health-related quality of life were self-reported. The 7 ideal cardiovascular health metrics were normal blood pressure, cholesterol, body mass index, not having diabetes, not smoking, being physically active, and having adequate fruit or vegetable intake. Cardiovascular health was categorized into meeting 0-2, 3-5, or 6-7 ideal cardiovascular health metrics. Logistic regression models examined the association between cardiovascular health, general health status, and 3 measures of unhealthy days per month, adjusting for age, sex, race/ethnicity, education, and annual income. RESULTS: Meeting 3 to 5 or 6 to 7 ideal cardiovascular health metrics was associated with a 51% and 79% lower adjusted prevalence ratio (aPR) of fair/poor health, respectively (aPR = 0.49, 95% confidence interval [CI] [0.47-0.50], aPR = 0.21, 95% CI [0.19-0.23]); a 47% and 72% lower prevalence of ≥14 physically unhealthy days (aPR = 0.53, 95% CI [0.51-0.55], aPR = 0.28, 95% CI [0.26-0.20]); a 43% and 66% lower prevalence of ≥14 mentally unhealthy days (aPR = 0.57, 95% CI [0.55-0.60], aPR = 0.34, 95% CI [0.31-0.37]); and a 50% and 74% lower prevalence of ≥14 activity limitation days (aPR = 0.50, 95% CI [0.48-0.53], aPR = 0.26, 95% CI [0.23-0.29]) in the past 30 days. CONCLUSION: Achieving a greater number of ideal cardiovascular health metrics may be associated with less impairment in health-related quality of life.


Assuntos
Sistema de Vigilância de Fator de Risco Comportamental , Doenças Cardiovasculares/prevenção & controle , Comportamentos Relacionados com a Saúde , Nível de Saúde , Adolescente , Adulto , Distribuição por Idade , Idoso , Diabetes Mellitus/epidemiologia , Feminino , Humanos , Hipercolesterolemia/epidemiologia , Hipertensão/epidemiologia , Modelos Logísticos , Masculino , Pessoa de Meia-Idade , Qualidade de Vida , Fatores de Risco , Autorrelato , Distribuição por Sexo , Fatores Socioeconômicos , Estados Unidos/epidemiologia , Adulto Jovem
14.
MMWR Morb Mortal Wkly Rep ; 64(47): 1305-11, 2015 Dec 04.
Artigo em Inglês | MEDLINE | ID: mdl-26633047

RESUMO

A high blood level of low-density lipoprotein cholesterol (LDL-C) remains a major risk factor for atherosclerotic cardiovascular disease (ASCVD), although data from 2005 through 2012 has shown a decline in high cholesterol (total and LDL cholesterol) along with an increase in the use of cholesterol-lowering medications. The most recent national guidelines (published in 2013) from the American College of Cardiology and the American Heart Association (ACC/AHA) expand previous recommendations for reducing cholesterol to include lifestyle modifications and medication use as part of complete cholesterol management and to lower risk for ASCVD. Because changes in cholesterol treatment guidelines might magnify existing disparities in care and medication use, it is important to describe persons currently eligible for treatment and medication use, particularly as more providers implement the 2013 ACC/AHA guidelines. To understand baseline estimates of U.S. adults on or eligible for cholesterol treatment, as well as to identify sex and racial/ethnic disparities, CDC analyzed data from the 2005-2012 National Health and Nutrition Examination Surveys (NHANES). Because the 2013 ACC/AHA guidelines focus on initiation or continuation of cholesterol treatment, adults meeting the guidelines' eligibility criteria as well as adults who were currently taking cholesterol-lowering medication were assessed as a group. Overall, 36.7% of U.S. adults or 78.1 million persons aged ≥21 years were on or eligible for cholesterol treatment. Within this group, 55.5% were currently taking cholesterol-lowering medication, and 46.6% reported making lifestyle modifications, such as exercising, dietary changes, or controlling their weight, to lower cholesterol; 37.1% reported making lifestyle modifications and taking medication, and 35.5% reported doing neither. Among adults on or eligible for cholesterol-lowering medication, the proportion taking cholesterol-lowering medication was higher for women than men and for non-Hispanic whites (whites) than Mexican-Americans and non-Hispanic blacks (blacks). Further efforts by clinicians and public health practitioners are needed to implement complementary and targeted patient education and disease management programs to reduce sex and racial/ethnic disparities among adults eligible for treatment of cholesterol.


Assuntos
Anticolesterolemiantes/uso terapêutico , Definição da Elegibilidade/estatística & dados numéricos , Hipercolesterolemia/tratamento farmacológico , Hipercolesterolemia/epidemiologia , Adulto , Negro ou Afro-Americano/estatística & dados numéricos , Idoso , Feminino , Disparidades nos Níveis de Saúde , Humanos , Masculino , Americanos Mexicanos/estatística & dados numéricos , Pessoa de Meia-Idade , Prevalência , Estados Unidos/epidemiologia , População Branca/estatística & dados numéricos , Adulto Jovem
15.
MMWR Morb Mortal Wkly Rep ; 64(25): 695-8, 2015 Jul 03.
Artigo em Inglês | MEDLINE | ID: mdl-26135590

RESUMO

Excess sodium intake is a major risk factor for hypertension, and subsequently, heart disease and stroke, the first and fifth leading causes of U.S. deaths, respectively. During 2011-2012, the average daily sodium intake among U.S. adults was estimated to be 3,592 mg, above the Healthy People 2020 target of 2,300 mg. To support strategies to reduce dietary sodium intake, 2013 Behavioral Risk Factor Surveillance System (BRFSS) data from states and territories that implemented the new sodium-related behavior module were assessed. Across 26 states, the District of Columbia (DC), and Puerto Rico, 39%-73% of adults reported taking action (i.e., watching or reducing sodium intake) (median = 51%), and 14%-41% reported receiving advice from a health professional to reduce sodium intake (median = 22%). Compared with adults without hypertension, a higher percentage of adults with self-reported hypertension reported taking action and receiving advice to reduce sodium intake. For states that implemented the module, these results can serve as a baseline to monitor the effects of programs designed to reduce sodium intake.


Assuntos
Dieta/psicologia , Hipertensão/epidemiologia , Sódio na Dieta/administração & dosagem , Adulto , Sistema de Vigilância de Fator de Risco Comportamental , Aconselhamento Diretivo/estatística & dados numéricos , District of Columbia/epidemiologia , Humanos , Relações Médico-Paciente , Porto Rico/epidemiologia , Autorrelato , Sódio na Dieta/efeitos adversos , Estados Unidos/epidemiologia
16.
J Appl Dev Psychol ; 34(2): 73-81, 2013.
Artigo em Inglês | MEDLINE | ID: mdl-23483822

RESUMO

Fathers' vocabulary to infants has been linked in the literature to early child language development, however, little is known about the variability in fathers' language behavior. This study considered associations between fathers' work characteristics and fathers' vocabulary among a sample of employed African American fathers of 6-month old infants who were living in low-income rural communities. After controlling for family and individual factors, we found that fathers who worked nonstandard shifts and reported more job flexibility used more diverse vocabulary with their infants.

17.
Early Child Res Q ; 28(2): 379-387, 2013.
Artigo em Inglês | MEDLINE | ID: mdl-23459591

RESUMO

In this study, observed maternal positive engagement and perception of work-family spillover were examined as mediators of the association between maternal nonstandard work schedules and children's expressive language outcomes in 231 African American families living in rural households. Mothers reported their work schedules when their child was 24 months of age and children's expressive language development was assessed during a picture book task at 24 months and with a standardized assessment at 36 months. After controlling for family demographics, child, and maternal characteristics, maternal employment in nonstandard schedules at the 24 month timepoint was associated with lower expressive language ability among African American children concurrently and at 36 months of age. Importantly, the negative association between nonstandard schedules and children's expressive language ability at 24 months of age was mediated by maternal positive engagement and negative work-family spillover, while at 36 months of age, the association was mediated only by negative work-family spillover. These findings suggest complex links between mothers' work environments and African American children's developmental outcomes.

18.
Public Health Rep ; 137(1): 62-71, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-33636088

RESUMO

INTRODUCTION: Although marijuana use has increased since 2012, the perceived risk of adverse outcomes has decreased. This systematic review summarizes articles that examined the association between nonmedical marijuana use (ie, observed smoking, self-report, or urinalysis) and cardiovascular events in observational or experimental studies of adults aged ≥18. METHODS: We searched Medline, EMBASE, PsycInfo, CINAHL, Cochrane Library Database, and Global Health from January 1, 1970, through August 31, 2018. Of 3916 citations, 16 articles fit the following criteria: (1) included adults aged ≥18; (2) included marijuana/cannabis use that is self-reported smoked, present in diagnostic coding, or indicated through a positive diagnostic test; (3) compared nonuse of cannabis; (4) examined events related to myocardial infarction, angina, acute coronary syndrome, and/or stroke; (5) published in English; and (6) had observational or experimental designs. RESULTS: Of the 16 studies, 4 were cohort studies, 8 were case-control studies, 1 was a case-crossover study, 2 were randomized controlled trials, and 1 was a descriptive study. Studies ranged from 10 participants to 118 659 619 hospitalizations. Marijuana use was associated with an increased likelihood of myocardial infarction within 24 hours in 2 studies and stroke in 6 studies. Results of studies suggested an increased risk for angina and acute coronary syndrome, especially among people with a history of a cardiovascular event. CONCLUSION: This review suggests that people who use marijuana may be at increased risk for cardiovascular events. As states expand new laws permitting marijuana use, it will be important to monitor the effect of marijuana use on cardiovascular disease outcomes, perhaps through the inclusion of data on nonmedical marijuana use in diverse national and local surveillance systems.


Assuntos
Doenças Cardiovasculares/epidemiologia , Uso da Maconha/epidemiologia , Doenças Cardiovasculares/mortalidade , Causas de Morte , Estudos Cross-Over , Humanos
19.
Resuscitation ; 179: 88-93, 2022 10.
Artigo em Inglês | MEDLINE | ID: mdl-35944819

RESUMO

AIM: Everyday, nearly 1000 U.S. adults experience out-of-hospital cardiac arrest (OHCA). Survival to hospital discharge varies across many factors, including sociodemographics, location of arrest, and whether bystander intervention was provided. The current study examines recent trends in OHCA survival by location of arrest using a cohort of emergency medical service (EMS) agencies that contributed data to the Cardiac Arrest Registry to Enhance Survival. METHODS: The 2015 CARES cohort (N = 122,613) includes EMS agencies contributing data across five consecutive years, 2015-2019. We assessed trends in EMS-attended OHCA survival for the 2015 CARES cohort by location of arrest - public, residential, nursing home. Unadjusted and adjusted percentages were estimated using 3-level hierarchical logistic regression models among cases aged 18-65 years. RESULTS: Overall, survival from EMS-attended OHCA significantly increased from 12.5% in 2015 to 13.8% in 2019 (p = 0.001). Survival from bystander witnessed arrests also increased significantly from 17.8% in 2015 to 19.7% in 2019 (p = 0.004). The trend for survival increased overall and for bystander witnessed OHCAs occurring in public places and nursing homes. CONCLUSION: Increasing trends for EMS-attended OHCA survival were observed in the overall and bystander witnessed groups. No change in the trend for survival was observed among OHCAs in the groups most likely to have a desirable outcome - bystander witnessed, with a shockable rhythm, and receiving bystander intervention. Reporting and monitoring of OHCA may be an important first step in improving outcomes. Additional community interventions focused on bystander CPR and AED use may be warranted.


Assuntos
Reanimação Cardiopulmonar , Serviços Médicos de Emergência , Parada Cardíaca Extra-Hospitalar , Adulto , Estudos de Coortes , Humanos , Parada Cardíaca Extra-Hospitalar/terapia , Sistema de Registros , Estados Unidos/epidemiologia
20.
Hypertension ; 74(6): 1324-1332, 2019 12.
Artigo em Inglês | MEDLINE | ID: mdl-31679429

RESUMO

Despite the importance of antihypertensive medication therapy for blood pressure control, no single data system provides estimates of medication nonadherence rates across age groups and health insurance plans types. Using multiple administrative datasets and national survey data, we determined health insurance plan-specific and overall weighted national rates of nonadherence to antihypertensive medications among insured hypertensive US adults in 2015. We used 2015 prescription claims data from Medicare Part D and 3 IBM MarketScan databases (Commercial, Medicaid, Medicare Supplemental) to calculate medication nonadherence rates among hypertensive adults aged ≥18 years with public or private health insurance using the proportion of days covered algorithm. These findings, in combination with National Health Interview Survey findings, were used to project national weighted estimates of nonadherence. We included 23.8 million hypertensive adults who filled 265.8 million prescriptions for antihypertensive medications. Nonadherence differed by health insurance plan type (highest for Medicaid members, 55.4%; lowest for Medicare Part D members, 25.2%). The overall weighted national nonadherence rate was 31.0%, with greater nonadherence among women versus men, younger versus older adults (aged 18-34 years, 58.1%; aged 65-74 years, 24.4%), fixed-dose combination medication nonusers (31.2%) versus users (29.4%), and by pharmacy outlet type (retail only, 30.7%; any mail order, 19.8%). In 2015, almost one-third (≈16.3 million) of insured US adults with diagnosed hypertension were considered nonadherent to their antihypertensive medication regimen, and considerable disparities were evident. Public health and healthcare professionals can use available evidence-based interventions to address nonadherence and improve blood pressure control.


Assuntos
Anti-Hipertensivos/administração & dosagem , Hipertensão/tratamento farmacológico , Hipertensão/epidemiologia , Adesão à Medicação/estatística & dados numéricos , Adulto , Fatores Etários , Idoso , Idoso de 80 Anos ou mais , Estudos Transversais , Feminino , Humanos , Hipertensão/diagnóstico , Incidência , Revisão da Utilização de Seguros , Cobertura do Seguro , Masculino , Medicaid/estatística & dados numéricos , Medicare Part D , Pessoa de Meia-Idade , Estudos Retrospectivos , Medição de Risco , Sensibilidade e Especificidade , Fatores Sexuais , Estados Unidos
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