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1.
J Clin Med ; 12(15)2023 Jul 31.
Artigo em Inglês | MEDLINE | ID: mdl-37568442

RESUMO

BACKGROUND: Although saline is commonly used during cardiopulmonary resuscitation (CPR) or post-cardiac arrest care, it has detrimental effects. This trial aimed to evaluate the efficacy of a balanced crystalloid solution (Plasma Solution-A [PS]) in out-of-hospital cardiac arrest (OHCA) patients and compare it with the efficacy of saline. METHODS: A randomized, unblinded clinical trial was conducted using PS and saline for intravenous fluid administration during CPR and post-cardiac arrest care of non-traumatic OHCA patients admitted to the emergency department of a tertiary university hospital. Patients received saline (saline group) or PS (PS group) within 24 h of hospital arrival. The primary outcomes were changes in arterial pH, bicarbonate, base excess (BE), and chloride levels within 24 h. The secondary outcomes were clinical outcomes including mortality. RESULTS: Of the 364 patients, data from 27 and 26 patients in the saline and PS groups, respectively, were analyzed. Analysis using a linear mixed model revealed a significant difference in BE change over time between the groups (treatment-by-time p = 0.044). Increase in BE and bicarbonate levels from 30 min to 2 h was significantly greater (p = 0.044 and p = 0.024, respectively) and the incidence of hyperchloremia was lower (p < 0.001) in the PS group than in the saline group. However, there was no difference in clinical outcomes. CONCLUSION: Use of PS for resuscitation resulted in a faster improvement in BE and bicarbonate, especially in the early phase of post-cardiac arrest care, and lower hyperchloremia incidence than the use of saline, without differences in clinical outcomes, in OHCA patients.

2.
Disaster Med Public Health Prep ; 16(1): 8-11, 2022 02.
Artigo em Inglês | MEDLINE | ID: mdl-32843109

RESUMO

OBJECTIVE: A disaster in the hospital is particularly serious and quite different from other ordinary disasters. This study aimed at analyzing the activity outcomes of a disaster medical assistance team (DMAT) for a fire disaster at the hospital. METHODS: The data which was documented by a DMAT and emergent medical technicians of a fire department contained information about the patient's characteristics, medical records, triage results, and the hospital which the patient was transferred from. Patients were categorized into four groups according to results of field triage using the simple triage and rapid treatment method. RESULTS: DMAT arrived on the scene in 37 minutes. One hundred and thirty eight (138) patients were evacuated from the disaster scene. There were 25 patients (18.1%) in the Red group, 96 patients (69.6%) in the Yellow group, and 1 patient (0.7%) in the Green group. One patient died. There were 16 (11.6%) medical staff and hospital employees. The injury of the caregiver or the medical staff was more severe compared to the family protector. CONCLUSIONS: For an effective disaster-response system in hospital disasters, it is important to secure the safety of medical staff, to utilize available medical resources, to secure patients' medical records, and to reorganize the DMAT dispatch system.


Assuntos
Planejamento em Desastres , Serviços Médicos de Emergência , Incidentes com Feridos em Massa , Planejamento em Desastres/métodos , Hospitais , Humanos , Assistência Médica , Triagem
3.
Clin Exp Emerg Med ; 7(3): 161-169, 2020 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-33028058

RESUMO

OBJECTIVE: No studies have evaluated the diagnostic value of ischemia-modified albumin (IMA) for the early detection of sepsis/septic shock in patients presenting to the emergency department (ED). We aimed to assess the usefulness of IMA in diagnosing sepsis/septic shock in the ED. METHODS: This retrospective, observational study analyzed IMA, lactate, high sensitivity C-reactive protein, and procalcitonin levels measured within 1 hour of ED arrival. Patients with suspected infection meeting at least two systemic inflammatory response syndrome criteria were included and classified into the infection, sepsis, and septic shock groups using Sepsis-3 definitions. Areas under the receiver operating characteristic curves (AUCs) with 95% confidence intervals (CIs) and multivariate logistic regression were used to determine diagnostic performance. RESULTS: This study included 300 adult patients. The AUC (95% CI) of IMA levels (cut-off ≥85.5 U/mL vs. ≥87.5 U/mL) was higher for the diagnosis of sepsis than for that of septic shock (0.729 [0.667-0.791] vs. 0.681 [0.613-0.824]) and was higher than the AUC of procalcitonin levels (cut-off ≥1.58 ng/mL, 0.678 [0.613-0.742]) for the diagnosis of sepsis. When IMA and lactate levels were combined, the AUCs were 0.815 (0.762-0.867) and 0.806 (0.754-0.858) for the diagnosis of sepsis and septic shock, respectively. IMA levels independently predicted sepsis (odds ratio, 1.05; 95% CI, 1.00-1.09; P=0.029) and septic shock (odds ratio, 1.07; 95% CI, 1.02-1.11; P=0.002). CONCLUSION: Our findings indicate that IMA levels are a useful biomarker for diagnosing sepsis/septic shock early, and their combination with lactate levels can enhance the predictive power for early diagnosis of sepsis/septic shock in the ED.

4.
Clin Exp Emerg Med ; 7(3): 170-175, 2020 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-33028059

RESUMO

OBJECTIVE: Alcohol consumption is associated with an increased risk of injuries. However, its effects on injury severity and mortality remain unclear. Specifically, the effects of alcohol intake on the severity of slip injuries have not been thoroughly investigated. Therefore, our study aimed to investigate the effects of alcohol intake on injury patterns and severity in patients experiencing slip injuries. METHODS: Emergency department surveillance data collected from 2011 to 2016 were analyzed for this study. Among patients aged 15 and older who were admitted for slip injuries, we compared the type and severity of injuries between the alcohol-intake group and the no-alcohol-intake group. Injury severity was classified as non-severe and severe based on the excess mortality ratio-adjusted injury severity score. RESULTS: In total, 227,548 (alcohol-intake, n=48,581; no-alcohol-intake, n=178,967) patients were included. After adjusting for age, time of injury, use of public ambulance, and season, multivariate logistic regression analysis showed that injuries were more likely to be severe in the alcohol-intake group than in the no-alcohol-intake group (odds ratio, 1.60; 95% confidence interval, 1.47-1.75). In addition, male gender and alcohol consumption had a greater synergistic effect on injury severity than the mere sum of each effect of these factors (odds ratio, 2.65; 95% confidence interval, 2.53-2.78). CONCLUSION: Assessment of the patients influenced by alcohol was a challenge in the emergency department due to altered mental status. We suggest a considerate approach in testing and assessing male patients who slipped after alcohol-intake in the emergency department.

5.
PLoS One ; 15(1): e0227691, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-31929580

RESUMO

A helmet is critical for preventing head injuries during motorcycle accidents. However, South Korean motorcyclists have a lower prevalence of wearing a helmet, compared to developed countries. Therefore, we aimed to evaluate whether helmet wearing was associated with the clinical outcomes in Korean motorcycle accidents. Data were obtained from the Emergency Department-based Injury In-depth Surveillance database 2011-2015. We considered the patients had experienced a motorcycle accident and were only diagnosed with a craniocerebral trauma (CCT). The primary outcome was mortality and the secondary outcomes were the severity and hospitalization duration. The patients were separated whether they were wearing a helmet and the outcomes were compared using multivariate logistic regression after propensity score matching (PSM). Among 1,254,250 patients in the database, 2,549 patients were included. After PSM, 1,016 patients in each group were matched. The univariate analyses revealed that helmet wearing was associated with lesser severity (P < 0.001) and shorter hospitalization (P < 0.001). The regression analysis revealed that mortality was also lower in a helmet-wearing group (odds ratio: 0.34, 95% confidence interval: 0.21-0.56). In conclusion, wearing a helmet may reduce the mortality from a CCT after a motorcycle accident and associated with lesser severity and shorter hospitalization.


Assuntos
Acidentes de Trânsito/mortalidade , Traumatismos Craniocerebrais/mortalidade , Dispositivos de Proteção da Cabeça , Motocicletas , Adulto , Traumatismos Craniocerebrais/prevenção & controle , Traumatismos Craniocerebrais/terapia , Monitoramento Epidemiológico , Feminino , Humanos , Tempo de Internação , Masculino , Pontuação de Propensão , República da Coreia , Estudos Retrospectivos , Índices de Gravidade do Trauma
6.
Clin Exp Emerg Med ; 6(3): 235-241, 2019 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-31571439

RESUMO

OBJECTIVE: This study aimed to examine whether injury severity differs with respect to age among elderly pedestrians involved in traffic accidents and identify factors affecting injury severity. METHODS: Using emergency department-based injury in-depth surveillance data, we analyzed the data of patients aged ≥60 years who were victims of pedestrian traffic accidents during 2011 to 2016. The pedestrians' ages were divided into 5-year age strata beginning at 60 years. In a multivariate analysis, injury severity was classified as severe to critical or mild to moderate. RESULTS: The analysis included 10,449 patients. All age groups had a female predominance, and accidents most frequently occurred during the early morning. Multivariate analyses revealed that compared to the 60 to 64 years group, the odds ratios for incurring a severe injury were 1.18 (95% confidence interval [CI], 1.02 to 1.37) for the 65 to 69 years group, 1.42 (95% CI, 1.23 to 1.64) for the 70 to 74 years group, 1.70 (95% CI, 1.45 to 1.98) for the 75 to 79 years group, and 1.83 (95% CI, 1.56 to 2.15) for the ≥80 years group. CONCLUSION: In this study of emergency department-based data, we found that injury severity increased with age among elderly victims of traffic accidents. Furthermore, injury severity varied with respect to sex, time and location of the accident, and type of vehicle involved. Therefore, measures intended to reduce and prevent traffic accidents involving elderly pedestrians should consider these findings.

7.
Medicine (Baltimore) ; 98(6): e14496, 2019 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-30732223

RESUMO

This study aimed to determine whether the combination of procalcitonin (PCT) and S100B improves prognostic performance compared to either alone in cardiac arrest (CA) patients treated with targeted temperature management (TTM).We performed a prospective cohort study of CA patients treated with TTM. PCT and S100B levels were obtained at 0, 24, 48, and 72 hours after return of spontaneous circulation. The prognostic performance was analyzed using each marker and the combination of the 2 markers for predicting poor neurological outcome at 3 months and mortality at 14 days and 3 months.A total of 97 patients were enrolled, of which 67 (69.1%) had poor neurological outcome. S100B showed a better prognostic performance (area under the curve [AUC], 0.934; sensitivity, 77.6%; and specificity, 100%) than PCT (AUC, 0.861; sensitivity, 70.2%; and specificity, 83.3%) with the highest prognostic value at 24 hours. The combination of 24-hour PCT and S100B values (S100B ≥0.2 µg/L or PCT ≥6.6 ng/mL) improved sensitivity (85.07%) compared with S100B alone. In multivariate analysis, PCT was associated with mortality at 14 days (odds ratio [OR]: 1.064, 95% confidence interval [CI]: 1.014-1.118), whereas S100B was associated with neurological outcomes at 3 months (OR: 9.849, 95% CI: 2.089-46.431).The combination of PCT and S100B improved prognostic performance compared to the use of either biomarker alone in CA patient treated with TTM. Further studies that will identify the optimal cutoff values for these biomarkers must be conducted.


Assuntos
Coma/etiologia , Parada Cardíaca/sangue , Parada Cardíaca/classificação , Pró-Calcitonina/sangue , Subunidade beta da Proteína Ligante de Cálcio S100/sangue , Adulto , Biomarcadores , Coma/fisiopatologia , Feminino , Parada Cardíaca/fisiopatologia , Humanos , Hipotermia Induzida , Masculino , Pessoa de Meia-Idade , Prognóstico , Estudos Prospectivos , Curva ROC , Sensibilidade e Especificidade , Fatores de Tempo
8.
Clin Exp Emerg Med ; 5(3): 165-176, 2018 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-30269452

RESUMO

OBJECTIVE: This study aimed to describe the conceptualization, development, and implementation processes of the newly established Korean Cardiac Arrest Resuscitation Consortium (KoCARC) to improve out-of-hospital cardiac arrest (OHCA) outcomes. METHODS: The KoCARC was established in 2014 by recruiting hospitals willing to participate voluntarily. To enhance professionalism in research, seven research committees, the Epidemiology and Preventive Research Committee, Community Resuscitation Research Committee, Emergency Medical System Resuscitation Research Committee, Hospital Resuscitation Research Committee, Hypothermia and Postresuscitation Care Research Committee, Cardiac Care Resuscitation Committee, and Pediatric Resuscitation Research Committee, were organized under a steering committee. The KoCARC registry was developed with variables incorporated in the currently existing regional OHCA registries and Utstein templates and were collected via a web-based electronic database system. The KoCARC study population comprises patients visiting the participating hospitals who had been treated by the emergency medical system for OHCA presumed to have a cardiac etiology. RESULTS: A total of 62 hospitals volunteered to participate in the KoCARC, which captures 33.0% of the study population in Korea. Web-based data collection started in October 2015, and to date (December 2016), there were 3,187 cases compiled in the registry collected from 32 hospitals. CONCLUSION: The KoCARC is a self-funded, voluntary, hospital-based collaborative research network providing high level evidence in the field of OHCA and resuscitation. This paper will serve as a reference for subsequent KoCARC manuscripts and for data elements collected in the study.

9.
Yonsei Med J ; 59(8): 989-994, 2018 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-30187707

RESUMO

PURPOSE: Trampoline-related injuries are steadily increasing. To our knowledge, there have been very few studies on trampoline injuries in Asia. The purpose of this study is to report the characteristics of pediatric trampoline injuries in Korea. MATERIALS AND METHODS: We conducted a nationwide retrospective cohort study. Data were collected from prospective nationwide databases (Emergency Department-based Injury In-depth Surveillance databases of the Korea Centers for Disease Control and Prevention) for patients who visited emergency departments (EDs) after injuries during 2011-2016. RESULTS: Of 263712 patients between 0 and 17 years of age, 2799 patients with trampoline injuries visited EDs. The median age of the patients was 5 years (interquartile range, 3-8 years), and 63% of the patients were under 6 years old. Of the patients, 1526 (54.2%) were male. Seventy-six percent of injuries occurred at trampoline parks. Trampoline injuries and trampoline park injuries have increased steadily, while ages at injury have gradually decreased year by year (p<0.001). Injury locations included the lower extremity (47%), head and face (24%), and upper extremity (24%). A fracture was sustained by 886 (31.7%) patients. The distal humerus and proximal tibia were the most common fracture sites (34% and 23%, respectively). Fractures occurred more commonly in trampoline parks than in homes (33.7% vs. 21.1%, p<0.001). CONCLUSION: In Korea, pediatric trampoline injuries and trampoline park injuries have tended to increase, while ages at injury have tended to decrease. Policies to prevent trampoline injuries are needed.


Assuntos
Jogos e Brinquedos/lesões , Ferimentos e Lesões/epidemiologia , Criança , Pré-Escolar , Bases de Dados Factuais , Serviço Hospitalar de Emergência , Feminino , Fraturas Ósseas/epidemiologia , Humanos , Masculino , Sistema de Registros , República da Coreia/epidemiologia , Estudos Retrospectivos , Lesões dos Tecidos Moles/epidemiologia
10.
PLoS One ; 13(5): e0196197, 2018.
Artigo em Inglês | MEDLINE | ID: mdl-29723201

RESUMO

OBJECTIVE: This study assessed the ability of the Acute Physiologic and Chronic Health Evaluation (APACHE) II score, Simplified Acute Physiology Score (SAPS) II, Sequential Organ Failure Assessment (SOFA) score, and out-of-hospital cardiac arrest (OHCA) score to predict the outcome of OHCA patients who underwent therapeutic hypothermia (TH). METHODS: This study included OHCA patients treated with TH between January 2010 and December 2013. The APACHE II score, SAPS II, and SOFA score were calculated at the time of admission and 24 h and 48 h after intensive care unit admission. The OHCA score was calculated at the time of admission. The area under the curve (AUC) of the receiver operating characteristic curve and logistic regression analysis were used to evaluate outcome predictability. RESULTS: Data from a total of 173 patients were included in the analysis. The APACHE II score at 0 h and 48 h, SAPS II at 48 h, and OHCA score had moderate discrimination for mortality (AUC: 0.715, 0.750, 0.720, 0.740). For neurologic outcomes, the APACHE II score at 0 h and 48 h, SAPS II at 0 h and 48 h, and OHCA score showed moderate discrimination (AUC: 0.752, 0.738, 0.771, 0.771, 0.764). The APACHE II score, SAPS II and SOFA score at various time points, in addition to the OHCA score, were independent predictors of mortality and a poor neurologic outcome. CONCLUSIONS: The APACHE II score, SAPS II, SOFA score, and OHCA score have different capabilities in discriminating and estimating hospital mortality and neurologic outcomes. The OHCA score, APACHE II score and SAPS II at time zero and 48 h offer moderate predictive accuracy. Other scores at 0 h and 48 h, except for the SOFA score, are independently associated with 30-day mortality and poor cerebral performance.


Assuntos
APACHE , Hipotermia Induzida , Escores de Disfunção Orgânica , Parada Cardíaca Extra-Hospitalar/terapia , Escore Fisiológico Agudo Simplificado , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos
11.
Am J Emerg Med ; 36(2): 243-247, 2018 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-28807442

RESUMO

INTRODUCTION: In this study, we retrospectively reviewed the patients' outcomes after cardiac arrest based on age in one center, to determine whether geriatric patients had worse outcomes. METHODS: This was a single-center, retrospective cohort study. The patients admitted to the intensive care unit on successful resuscitation after OHCA were retrospectively identified and evaluated. RESULTS: This was a retrospective cohort study of patients over 18years of-age with return of spontaneous circulation (ROSC) (>24h) after cardiac arrest who were admitted to the emergency intensive care unit (EICU) and received post-cardiac arrest care between March 2007 and December 2013. Finally, a total of 295 patients were enrolled during the study period; of these, 79 patients (36.6%) had a good cerebral performance category (CPC). In stepwise multivariate analysis, young age (per 10years) (odds ratio [OR] 1.42, 95% CI 1.00-1.99, p=0.044), high hemoglobin level (per 1g/dL) (OR 1.31, 95% CI 1.07-1.60, p=0.008), non-diabetic patients (OR 15.21, 95% CI 1.85-125.3, p=0.01), cardiogenic cardiac arrest (OR 8.68, 95% CI 3.72-20.30, p<0.001), pre-hospital cardiopulmonary resuscitation (CPR) by bystander (OR 3.61, 95% CI 1.23-10.57, p=0.019), short time from collapsed to ACLS (per 1min) (OR 1.12, 95% CI 1.06-1.18, p<0.001) had good CPC at 6-month post-admission. CONCLUSION: Elderly patients with OHCA had a poor neurological outcome; but several other factors were also related with the outcome. In decision-making for resuscitation, physicians should consider the patients' physiologic factors as well as age.


Assuntos
Hipotermia Induzida/estatística & dados numéricos , Doenças do Sistema Nervoso/etiologia , Parada Cardíaca Extra-Hospitalar/terapia , Adulto , Fatores Etários , Idoso , Idoso de 80 Anos ou mais , Reanimação Cardiopulmonar , Serviços Médicos de Emergência , Feminino , Humanos , Hipotermia Induzida/mortalidade , Masculino , Pessoa de Meia-Idade , Doenças do Sistema Nervoso/mortalidade , Parada Cardíaca Extra-Hospitalar/mortalidade , República da Coreia , Estudos Retrospectivos , Resultado do Tratamento
12.
Crit Care ; 21(1): 322, 2017 12 21.
Artigo em Inglês | MEDLINE | ID: mdl-29268775

RESUMO

BACKGROUND: When an out-of-hospital cardiac arrest (OHCA) patient receives cardiopulmonary resuscitation (CPR) in the emergency department (ED), blood laboratory test results can be obtained by using point-of-care testing during CPR. In the present study, the relationship between blood laboratory test results during CPR and outcomes of OHCA patients was investigated. METHODS: This study was a multicenter retrospective analysis of prospective registered data that included 2716 OHCA patients. Data from the EDs of three university hospitals in different areas were collected from January 2009 to December 2014. Univariate and multivariable analyses were conducted to elucidate the factors associated with survival to discharge and neurological outcomes. A final analysis was conducted by including patients who had no prehospital return of spontaneous circulation and those who underwent rapid blood laboratory examination during CPR. RESULTS: Overall, 2229 OHCA patients were included in the final analysis. Among them, the rate of survival to discharge and a good Cerebral Performance Categories Scale score were 14% and 4.4%, respectively. The pH level was independently related to survival to hospital discharge (adjusted OR 6.287, 95% CI 2.601-15.197; p < 0.001) and good neurological recovery (adjusted OR 15.395, 95% CI 3.439-68.911; p < 0.001). None of the neurologically intact patients had low pH levels (< 6.8) or excessive potassium levels (> 8.5 mEq/L) during CPR. CONCLUSIONS: Among the blood laboratory test results during CPR of OHCA patients, pH and potassium levels were observed as independent factors associated with survival to hospital discharge, and pH level was considered as an independent factor related to neurological recovery.


Assuntos
Concentração de Íons de Hidrogênio , Parada Cardíaca Extra-Hospitalar/induzido quimicamente , Idoso , Gasometria/métodos , Gasometria/estatística & dados numéricos , Reanimação Cardiopulmonar/métodos , Reanimação Cardiopulmonar/estatística & dados numéricos , Serviço Hospitalar de Emergência/organização & administração , Serviço Hospitalar de Emergência/estatística & dados numéricos , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Testes Imediatos , Estudos Prospectivos , Sistema de Registros/estatística & dados numéricos , Estudos Retrospectivos , Estatísticas não Paramétricas , Análise de Sobrevida , Fatores de Tempo
14.
Neurocrit Care ; 26(3): 402-410, 2017 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-28004333

RESUMO

BACKGROUND: Hyperglycemia in out-of-hospital cardiac arrest (OHCA) survivors is associated with poor outcomes. However, in the control of initial hyperglycemia, an adequate strategy to improve patients' neurologic outcomes remains undetermined. Prior to the establishment of such strategy, we need to determine whether a decreased rate of initial blood glucose (BG) affects patient outcomes. METHODS: One hundred and forty-five adult non-traumatic OHCA survivors treated with therapeutic hypothermia between April 2007 and December 2011 were enrolled in this single-center retrospective cohort study. Based on the cerebral performance category (CPC) at 6 months after OHCA, study populations were categorized as "Good CPC group" (favorable outcome, CPC1 and CPC2) and "Poor CPC group" (unfavorable outcome, CPC3-CPC5). Variables related to BG were obtained, and the rate of BG change was calculated. RESULTS: In the Good CPC group, the time required to attain target BG levels was shorter [7.4 (2.97-18.13) vs. 13.17 (7.55-27.0) h, p < 0.001], and the average rate of glucose decrease until the attainment of target BG levels was faster [17.06 (6.67-34.49) vs. 8.33 (4.26-18.55) mg/dl/h, p = 0.005] than in the Poor CPC group. Using multivariate analysis, the faster rate (odds ratio 1.074; 95% confidence interval 1.029-1.12; p = 0.001) and the shorter time (odds ratio 13.888; 95% confidence interval 2.271-84.906; p = 0.004) required to attain target BG levels were independently related to favorable neurologic outcomes. CONCLUSIONS: Faster rates of initial BG decrease and the shorter time required to attain target BG levels were associated with favorable neurologic outcome in survivors of OHCA receiving therapeutic hypothermia.


Assuntos
Glicemia , Hipotermia Induzida/métodos , Parada Cardíaca Extra-Hospitalar/sangue , Parada Cardíaca Extra-Hospitalar/terapia , Avaliação de Resultados em Cuidados de Saúde/métodos , Adulto , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Sobreviventes
17.
Am J Emerg Med ; 34(12): 2326-2330, 2016 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-27727067

RESUMO

OBJECTIVE: The general incidence of intracranial hemorrhage (ICH) as a cause of out-of-hospital cardiac arrest (OHCA) remains unclear, although the incidence of subarachnoid hemorrhage has been determined to be 4% to 18%. The main objectives of our study were to describe the incidence of ICH in OHCA and the different laboratory findings between ICH and non-ICH groups. METHODS: A retrospective cohort study using the prospective OHCA registry was conducted at three university hospitals in Korea. All cases of OHCA that occurred over a period of 6 years, from January 2009 to December 2014, were examined. Pre-hospital and in-hospital variables and laboratory data taken during CPR were examined in order to compare the ICH and non-ICH groups. RESULTS: A total of 2716 patients with OHCA were registered in the database. Among the 804 patients included in the final analysis, ICH was the cause of cardiac arrest in 92 patients (11.4%). Of those with ICH, 79 (86%) patients also had subarachnoid hemorrhage. No patient had a good neurological outcome in the ICH group. There were statistically significant differences in gender, age, pre-hospital return of spontaneous circulation, survival to hospital discharge, good neurologic outcomes, serum sodium, potassium, glucose, Pco2, and Po2 during CPR between the ICH and non-ICH groups. In multivariate analysis, gender, age, potassium, glucose and Po2 levels differed significantly between the two groups. CONCLUSIONS: OHCA patients with confirmed ICH were identified in about 11% of cases after return of spontaneous circulation. Gender, age, higher glucose, and lower potassium and Po2 levels during CPR were associated with ICH.


Assuntos
Hemorragias Intracranianas/complicações , Hemorragias Intracranianas/epidemiologia , Parada Cardíaca Extra-Hospitalar/epidemiologia , Parada Cardíaca Extra-Hospitalar/etiologia , Fatores Etários , Idoso , Glicemia/metabolismo , Reanimação Cardiopulmonar , Feminino , Humanos , Incidência , Hemorragias Intracranianas/sangue , Masculino , Pessoa de Meia-Idade , Doenças do Sistema Nervoso/etiologia , Parada Cardíaca Extra-Hospitalar/terapia , Oxigênio/sangue , Pressão Parcial , Potássio/sangue , República da Coreia/epidemiologia , Estudos Retrospectivos , Fatores Sexuais , Hemorragia Subaracnóidea/complicações , Hemorragia Subaracnóidea/epidemiologia , Taxa de Sobrevida
20.
J Korean Med Sci ; 30(1): 95-103, 2015 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-25552889

RESUMO

Sudden cardiac death (SCD) is a significant issue affecting national health policies. The National Emergency Department Information System for Cardiac Arrest (NEDIS-CA) consortium managed a prospective registry of out-of-hospital cardiac arrest (OHCA) at the emergency department (ED) level. We analyzed the NEDIS-CA data from 29 participating hospitals from January 2008 to July 2009. The primary outcomes were incidence of OHCA and final survival outcomes at discharge. Factors influencing survival outcomes were assessed as secondary outcomes. The implementation of advanced emergency management (drugs, endotracheal intubation) and post-cardiac arrest care (therapeutic hypothermia, coronary intervention) was also investigated. A total of 4,156 resuscitation-attempted OHCAs were included, of which 401 (9.6%) patients survived to discharge and 79 (1.9%) were discharged with good neurologic outcomes. During the study period, there were 1,662,470 ED visits in participant hospitals; therefore, the estimated number of resuscitation-attempted CAs was 1 per 400 ED visits (0.25%). Factors improving survival outcomes included younger age, witnessed collapse, onset in a public place, a shockable rhythm in the pre-hospital setting, and applied advanced resuscitation care. We found that active advanced multidisciplinary resuscitation efforts influenced improvement in the survival rate. Resuscitation by public witnesses improved the short-term outcomes (return of spontaneous circulation, survival admission) but did not increase the survival to discharge rate. Strategies are required to reinforce the chain of survival and high-quality cardiopulmonary resuscitation in Korea.


Assuntos
Reanimação Cardiopulmonar/mortalidade , Cuidados Críticos/estatística & dados numéricos , Morte Súbita Cardíaca/epidemiologia , Parada Cardíaca Extra-Hospitalar/epidemiologia , Parada Cardíaca Extra-Hospitalar/mortalidade , Cardioversão Elétrica/mortalidade , Serviços Médicos de Emergência , Humanos , Parada Cardíaca Extra-Hospitalar/terapia , Sistema de Registros , República da Coreia/epidemiologia , Taxa de Sobrevida , Resultado do Tratamento
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