RESUMO
OBJECTIVE: To evaluate the clinical decision unit of a tertiary care health facility and to see the disease pattern. . METHODOLOGY: The cross-sectional retrospective study was conducted at the Department of Emergency Medicine, Aga Khan University Hospital, Karachi, from September to October 2011, and comprised data of patients admitted to the clinical decision unit from January to December 2010. The protocols were developed for 7 diseases: acute coronary syndrome, ureteric colic, abdominal pain, bronchial asthma, gastroenteritis with dehydration, headache, and minor head injury. Data-collection proforma recorded demographics, dates of admission, presenting complaints at triage, diagnosis at admission, final disposition and bounce back of the patients. Data was analysed using Microsoft Excel 2007. RESULTS: Of the 1515 patients whose data was analysed, 824(54%) were males. The overall age ranged from newborns to 93 years. Further, 904(60%) patients had presented to the triage counter as P3 category. Acute gastroenteritis was the most common complaint 240(15.84%). Of the total, 1311(87%) were sent home from the clinical decision unit; 39(2.8%) of them bounced back with the same complaint. Overall, 2(0.2%) adult patients expired. CONCLUSIONS: The unit evaluated had a productive initial year. Acute gastroenteritis was the most common protocol in use, but other protocols should also be developed to address local needs.
Assuntos
Unidades de Observação Clínica , Desidratação/terapia , Gastroenterite/terapia , Hospitalização/tendências , Tempo de Internação/tendências , Alta do Paciente/tendências , Dor Abdominal/epidemiologia , Dor Abdominal/terapia , Síndrome Coronariana Aguda/complicações , Síndrome Coronariana Aguda/diagnóstico , Síndrome Coronariana Aguda/epidemiologia , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Asma/epidemiologia , Asma/terapia , Dor no Peito/epidemiologia , Dor no Peito/etiologia , Dor no Peito/terapia , Criança , Pré-Escolar , Protocolos Clínicos , Traumatismos Craniocerebrais/epidemiologia , Traumatismos Craniocerebrais/terapia , Desidratação/epidemiologia , Desidratação/etiologia , Overdose de Drogas/epidemiologia , Overdose de Drogas/terapia , Serviço Hospitalar de Emergência , Feminino , Gastroenterite/complicações , Gastroenterite/epidemiologia , Cefaleia/epidemiologia , Cefaleia/terapia , Humanos , Lactente , Recém-Nascido , Masculino , Pessoa de Meia-Idade , Paquistão/epidemiologia , Readmissão do Paciente , Projetos Piloto , Cólica Renal/epidemiologia , Cólica Renal/terapia , Estudos Retrospectivos , Adulto JovemRESUMO
In the present cross-sectional study we aimed to identify factors associated with morbidity and mortality in patients during the heat wave period (June 17th till 23rd, 2015) in the emergency department. The inclusion criteria of the study was core temperature >38 degree Celsius and signs of dehydration recorded in-patient notes and CNS dysfunction without infection recorded through GCS. Of 400 patients mortality was observed in 50 patients (12.7%) of which majority were males (54%). Of the non-survivors, 27.3% had prior history of cerebrovascular accident. Difference was noted in clinical presentation among non-survivors with unconsciousness (14%) and gasping (12%). Differences were noted in median of platelets [251(190-331) versus 183.5(155-228.5)] and Creatinine [1.1(0.9-1.7) versus 2.1(1.4-2.4)] between survivors and non-survivors. Majority of non-survivors had deranged coagulation profile and hypoxaemia.
Assuntos
Desidratação/epidemiologia , Serviço Hospitalar de Emergência , Calor Extremo , Transtornos de Estresse por Calor/mortalidade , Adulto , Idoso , Estudos Transversais , Feminino , Febre , Escala de Coma de Glasgow , Temperatura Alta , Humanos , Masculino , Pessoa de Meia-Idade , Mortalidade , Fatores de Risco , Acidente Vascular Cerebral/epidemiologia , Centros de Atenção Terciária , Inconsciência/epidemiologia , Tempo (Meteorologia) , Adulto JovemRESUMO
BACKGROUND: This study assessed the characteristics of dead on arrival (DOA) patients in Pakistan. METHODS: Data about the DOA patients were extracted from Pakistan National Emergency Department Surveillance study (Pak-NEDS). This study recruited all ED patients presenting to seven tertiary care hospitals during a four-month period between November 2010 and March 2011. This study included patients who were declared dead-on-arrival by the ED physician. RESULTS: A total of 1,557 DOA patients (7 per 1,000 visits) were included in the Pak-NEDS. Men accounted for two-thirds (64%) of DOA patients. Those aged 20-49 years accounted for about 46% of DOA patients. Nine percent (n = 72) of patients were brought by ambulance, and most patients presented at a public hospital (80%). About 11% of DOA patients had an injury. Factors significantly associated (p < 0.05) with ambulance use were men (adjusted odds ratio [aOR] = 2.72), brought to a private hospital (OR = 2.74), and being injured (aOR = 1.89). Cardiopulmonary resuscitation (CPR) was performed on 6% (n = 42) of patients who received treatment. Those brought to a private hospital were more likely to receive CPR (aOR = 2.81). CONCLUSION: This study noted a higher burden of DOA patients in Pakistan compared to other resourceful settings (about 1 to 2 per 1,000 visits). A large proportion of patients belonging to productive age groups, and the low prevalence of ambulance and CPR use, indicate a need for improving the prehospital care and basic life support training in Pakistan.
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Países em Desenvolvimento/estatística & dados numéricos , Serviço Hospitalar de Emergência/estatística & dados numéricos , Mortalidade , Adolescente , Adulto , Distribuição por Idade , Idoso , Idoso de 80 Anos ou mais , Ambulâncias/estatística & dados numéricos , Criança , Pré-Escolar , Feminino , Hospitais Privados/estatística & dados numéricos , Hospitais Públicos/estatística & dados numéricos , Humanos , Lactente , Recém-Nascido , Masculino , Pessoa de Meia-Idade , Paquistão/epidemiologia , Vigilância da População , Distribuição por Sexo , Centros de Atenção Terciária/estatística & dados numéricos , Adulto JovemRESUMO
The history of triage started from the French battle field for prioritizing patients. Emergency triage was started in early 1950's in USA in order to treat the sickest first. It has now become an integral component of all emergency departments (ED). The basic aim of triage is not only to sort out patients according to the criticality of their illness, but it also serves to streamline the patient flow. This will ultimately enable the ED physician to provide right management at the right time to the right patient in the available resources. In turn has a positive impact in reducing the ED overcrowding. The history of triage at AKUH-ED dated back in 2000. In the beginning physicians and nurse both were assigned to triage desk where they use to sort out the patient according to presenting complaints. At that time the documentation was manual with locally developed triage priorities. With the expansion of ED in 2008, responsibility of triage was shifted to nursing services. Triage policy was established and implemented. Specific triage protocols were developed for guidance and uniformity of care. Manual recording system was replaced by computerized triage data entry software. Enabling the department to monitor patient quality care indicators like total number of patients triaged, triage category, lag time reports and left without being seen by physicians.
Assuntos
Emergências , Serviço Hospitalar de Emergência/organização & administração , Atenção Terciária à Saúde/organização & administração , Triagem , Humanos , PaquistãoRESUMO
OBJECTIVE: To determine the signs and symptoms of acute bacterial meningitis (ABM) in different age grops of a paediatric population. METHODS: The retrospective study comprised patients who had been admitted through the Emergency Department of Aga Khan University Hospital, Karachi with the relevant diagnosis from September 2009 to September 2011. Case record forms were used to collect data from patient files. Data was collected using variables such as age, gender, presenting complaints, clinical signs and symptoms, computed tomography scan findings and final outcome of patients. There was a minimal risk of breach in patient confidentiality. SPSS 19 was used for data analysis. RESULTS: A total of 192 patietns were enrolled. The presenting complaint in 165 (86%) patients was fever; vomiting in 93 (48.43%); and 49 (52.68%) of them were more than 5 years old. Irritability was present in 54 (28.12%) children, of whom 27 (50%) were less than one year. Fits were present in 47 (24.47%) cases out of which 21 (44.68%) were less than one year. Neck stiffness and signs of meningeal irritation, Kerning's sign and Brudzincski's sign, were present in 53 (27.60%) patients; 26 (13.54%); and 18 (9.3%) respectively. These signs were more common in children over 5 years of age, reflected by 29 (54.7%), 16 (61.5%) and 11 (61.11%) patients respectively. On presentation, headache was found in 77 (40.10%) children among whom 56 (72.72%) were over 5 years. Besides, 151 (78.6%) patients required admission to the ward, while 40 (20.8%) were admitted in High Dependancy Unit/critical care units Adverse outcome was observed in 6 (3.12%) patients. CONCLUSION: Younger children with acute bacterial meningitis presented with non-specific signs and symptoms. Headache and signs of meningeal irritation were common findings in children over 5 years.
Assuntos
Meningites Bacterianas/diagnóstico , Meningites Bacterianas/epidemiologia , Adolescente , Fatores Etários , Criança , Pré-Escolar , Serviço Hospitalar de Emergência/estatística & dados numéricos , Feminino , Humanos , Lactente , Masculino , Meningites Bacterianas/terapia , Paquistão/epidemiologia , Estudos Retrospectivos , Atenção Terciária à Saúde , Resultado do TratamentoRESUMO
OBJECTIVE: To determine the role of computed tomography scan in children presenting to emergency department with symptoms and signs of suspected acute bacterial meningitis. METHODS: The retrospective analysis was done on children who were admitted through the Emergency Department at Aga Khan University Hospital, Karachi, from September 2009 to September 2011 with the diagnosis of acute bacterial meningitis. Information related to age, gender, presenting complaints, clinical signs and symptoms, computed tomography scan findings and final outcome of patients was gathered from the medical records. SPSS 19 was used for statistical analysis. RESULTS: A total of 192 patients were admitted with the relevant diagnosis. The male-female ratio was 2.3:1. Computed tomography scan was done in 114 (59.4%) patients. The scan was reported normal in 90 (78.94%) patients. However, cerebral oedema was found in 16 (14.03%) patients, cerebral infarct in 6(5.26%) and hydrocephalus in 2 (1.75%) patients. Overall, there were 6 (3.1%) deaths. CONCLUSION: Comuted tomography scan may have a beneficial role in children with acute bacterial meningitis. However, further studies are required to use the scan as a routine investigation for such a diagnosis.
Assuntos
Meningites Bacterianas/diagnóstico por imagem , Tomografia Computadorizada por Raios X , Adolescente , Criança , Pré-Escolar , Serviço Hospitalar de Emergência , Feminino , Humanos , Lactente , Masculino , Paquistão , Estudos Retrospectivos , Centros de Atenção TerciáriaRESUMO
BACKGROUND: We conducted this study to assess the compliance with secondary rheumatic prophylaxis among preoperative patients with rheumatic mitral valve disease undergoing valvular heart surgery at a tertiary care cardiac hospital in a developing country. METHODS: This is a descriptive cross-sectional study conducted at a tertiary care cardiac hospital in Karachi, Pakistan. The inclusion criteria encompassed patients of any sex, aged between 18 and 80 years, who had been diagnosed with rheumatic mitral valve disease through transthoracic echocardiography and had undergone valvular heart surgery. The level of compliance with secondary rheumatic prophylaxis and barriers toward noncompliance was assessed during routine preoperative interview session. This preventive measure plays a crucial role in reducing the progression of the disease and improving patient outcomes. RESULTS: Out of the 239 patients included in the study, 125 (52.3%) were females, with a mean age of 38.8 ± 11.8 years. The majority of patients (88.7%) came from rural areas. Among the patients, 79 (33.1%) received rheumatic prophylaxis, while 160 (66.9%) did not adhere to it regularly. The common barriers for receiving rheumatic prophylaxis were non availability (41.0%) and nonaffordability (40.6%). Additionally, 28.0% of patients had lacked awareness of the importance of rheumatic prophylaxis, and 2.5% expressed fear of injection site pain and subsequent symptoms. CONCLUSIONS: A concerning level of noncompliance with secondary rheumatic prophylaxis was observed. The barriers identified in patients who did not receive rheumatic prophylaxis were primarily related to affordability, availability, lack of awareness, and fear of injection site pain and subsequent symptoms.
Assuntos
Conhecimentos, Atitudes e Prática em Saúde , Valva Mitral , Cardiopatia Reumática , Prevenção Secundária , Humanos , Feminino , Masculino , Cardiopatia Reumática/cirurgia , Cardiopatia Reumática/diagnóstico por imagem , Estudos Transversais , Adulto , Pessoa de Meia-Idade , Paquistão , Valva Mitral/cirurgia , Valva Mitral/diagnóstico por imagem , Adulto Jovem , Procedimentos Cirúrgicos Cardíacos/efeitos adversos , Adolescente , Cooperação do Paciente , Idoso , Fatores de Risco , Doenças das Valvas Cardíacas/cirurgia , Doenças das Valvas Cardíacas/diagnóstico por imagem , Doenças das Valvas Cardíacas/complicações , Conscientização , Resultado do Tratamento , Fidelidade a Diretrizes , Idoso de 80 Anos ou mais , Países em Desenvolvimento , Centros de Atenção Terciária , Cuidados Pré-Operatórios , Educação de Pacientes como AssuntoRESUMO
BACKGROUND: Worldwide the proportion of elderly people in the population is increasing. Currently in Pakistan 7.3 million people (5.6% of total population) are more than 60 years old. This age shift has emerged as an important health issue and is associated with an increased utilization of emergency services by the elderly. We carried out this study to assess the pattern of elderly patients (>60 years) who visit emergency departments in comparison to young adults (18-60 years). METHODS: Data was collected retrospectively of patients aged 18 years or more who visited the Emergency Department (ED) of Aga Khan University Hospital, Karachi (AKUH) during September, 2009 to September, 2011. The data collection sheet included patient's demographic information, triage category, reason for visit, clinical presentation, ED length of stay, day and time of presentation and their disposition. Data was entered and analyzed using SPSS version 19.0. Descriptive statistics were used to describe patient's demographics. Chi-square (χ²) test was used as a test of significance to compare differences between groups for categorical data and t-test for continuous data. Multiple logistic regression analysis was done to find out the association between the patient characteristics and outcomes (admission and expiry). RESULTS: Almost 24% (n = 13014) of all adults (n = 54588) presenting to the ED were over the age of 60 years. More than 57% of elderly patients belonged to the high priority triage category compared to 35% in younger patients. Most of the elderly patients ( 27%) presented with nonspecific complaints followed by shortness of breath (13%) and fever (9%). The median length of stay (LOS) in the ED for elderly was 379 minutes (252 min in under-60 yrs patients) and they were more likely to get admitted to in-patient departments compared to younger patients (OR 1.7 95% CI 1.6-1.8). A high proportion of those admitted (20%) required intensive or special care. Mortality in elderly patients was 2.3% as compared to 0.7% in young adults. This was accompanied by a higher mortality risk in the elderly with an odds ratio of 2.3 (CI 2-2.5). CONCLUSION: Elderly ED users differ significantly from younger adults in terms of criticality on presentation, ED LOS and final disposition.
Assuntos
Serviço Hospitalar de Emergência/tendências , Centros de Atenção Terciária/tendências , Atenção Terciária à Saúde/tendências , Adolescente , Adulto , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Paquistão/epidemiologia , Admissão do Paciente/tendências , Estudos Retrospectivos , Adulto JovemRESUMO
BACKGROUND: A patient left without being seen is a well-recognized indicator of Emergency Department overcrowding. The aim of this study was to define the characteristics of LWBS patients, their rates and associated factors from a tertiary care hospital of Pakistan. METHODS: A retrospective patient record review was undertaken. All patients presenting to the Aga Khan University Hospital, Karachi, between April and December of the year 2010, were included in the study. Information was collected on age, sex, presenting complaints, ED capacity, month, time, shift, day of the week, and waiting times in the ED. A basic descriptive analysis was made and the rates of LWBS patients were determined among the patient subgroups. Logistic regression analysis was used to assess the risk factors associated with a patient not being seen in the ED. RESULTS: A total of 38,762 patients visited ED during the study period. Among them 5,086 (13%) patients left without being seen. Percentage of leaving was highest in the night shift (20%). The percentage was twice as high when the ED was on diversion (19.8%) compared to regular periods of operation (9.8%). Mean waiting time before leaving the ED in pediatric patients was 154 minutes while for adults it was 171 minutes. More than 32% of patients had waited for more than 180 minutes before they left without being seen, compared to the patients who were seen in ED. Important predictors for LWBS included; Triage category P4 i.e. walk -in-patients had an OR of 13.62(8.72-21.3), Diversion status, OR 1.49(1.26-1.76), night shift , OR 2.44(1.95-3.05) and Pediatric age, OR 0.57(0.48-0.66). CONCLUSIONS: Our study elucidates the LWBS population characteristics and identifies the risk factors for this phenomenon. Targeted interventions should be planned and implemented to decrease the waiting time and alternate services should be provided for high-risk patients (for LWBS) to minimize their number.
Assuntos
Aglomeração , Serviço Hospitalar de Emergência/organização & administração , Serviço Hospitalar de Emergência/estatística & dados numéricos , Pacientes Desistentes do Tratamento/estatística & dados numéricos , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Feminino , Humanos , Modelos Logísticos , Masculino , Pessoa de Meia-Idade , Razão de Chances , Paquistão , Admissão e Escalonamento de Pessoal , Estudos Retrospectivos , Fatores de Risco , Fatores de Tempo , Triagem/classificação , Adulto JovemRESUMO
OBJECTIVE: To compare the original (1997) and revised (2009) versions of World Health Organization guidelines for dengue patients METHODS: Adult patients with a positive dengue Immunoglobulin M serology, and a diagnosis of dengue were included in the study at Aga Khan University Hospital during a three-year period from January 2005 to December 2007. Data related to these dengue patients was collected from their medical records. Guidelines were then applied by the research assistant and correlation among these guidelines was computed. SPSS 19 was used for statistical analysis. RESULTS: A total of 612 patients were found with a diagnosis of dengue, but only 439 (71.73%) had a positive IgM. The median age of these 439 patients was 28 (interquartile range: 18) years and majority of them were males, 295 (67%). According to the 1997 guidelines, 383 (87%) patients were classified as having dengue, while according to the 2009 guidelines, all the 439 (100%) patients were classified with a dengue infection. Under WHO 1997, 21 (5.5%) cases were classified as dengue shock syndrome, while 2009 guidelines labelled 88 (20%) cases as severe dengue. There was a consensus on only 11 severe cases by both the guidelines, showing different results between the two. CONCLUSION: By using 2009 guidelines, a physician would classify more dengue patients as having severe disease.
Assuntos
Anticorpos Anti-Idiotípicos/sangue , Vírus da Dengue/imunologia , Dengue , Imunoglobulina M/imunologia , Guias de Prática Clínica como Assunto/normas , Organização Mundial da Saúde , Adulto , Dengue/classificação , Dengue/diagnóstico , Dengue/epidemiologia , Diagnóstico Diferencial , Feminino , Humanos , Imunoglobulina M/sangue , Incidência , Masculino , Doenças Negligenciadas , Paquistão/epidemiologia , Estudos Retrospectivos , Índice de Gravidade de DoençaRESUMO
BACKGROUND: Dispatcher-assisted CPR (DA-CPR) has the potential to deliver early bystander CPR (BCPR) and improve out-of-hospital cardiac arrest (OHCA) survival. This study in the Asia-Pacific evaluated the impact of a DA-CPR program on BCPR rates and survival. METHODS: This was a three-arm, prospective, multi-national, population-based, community-level, implementation trial. Cases between January 2009 and June 2018 from the Pan-Asian Resuscitation Outcomes Study were included. Sites either implemented a comprehensive (with quality improvement tool) or a basic DA-CPR package, or served as controls. Primary outcome was survival-to-discharge/30th day post-arrest. Secondary outcomes were BCPR and favorable neurological outcome. A before-after comparison was made within each country; this before-after change was then compared across the three groups using logistic regression. RESULTS: 170,687 cases were analyzed. Before-after comparison showed that survival to discharge was higher in the 'implementation' period in all three groups: comprehensive odds ratio (OR) 1.09, 95% confidence interval (CI; [1.0-1.19]); basic OR 1.14, 95% CI (1.08-1.2); and control OR 1.25, 95% CI (1.02-1.53). Comparing between groups, the comprehensive group had significantly higher change in BCPR (comprehensive vs control ratio of OR 1.86, 95% CI [1.66-2.09]; basic vs control ratio of OR 0.94, 95% CI [0.85-1.05]; and comprehensive vs basic ratio of OR 1.97, 95% CI [1.87-2.08]) and survival with favorable neurological outcome (comprehensive vs basic ratio of OR 1.2, 95% CI [1.04-1.39]). CONCLUSION: We evaluated the impact of a DA-CPR program across heterogeneous EMS systems and demonstrated that a comprehensive DA-CPR program had the most impact on BCPR and favorable neurological outcome.
Assuntos
Reanimação Cardiopulmonar , Serviços Médicos de Emergência , Parada Cardíaca Extra-Hospitalar , Humanos , Parada Cardíaca Extra-Hospitalar/terapia , Alta do Paciente , Estudos Prospectivos , Melhoria de QualidadeRESUMO
INTRODUCTION: UNICEF report (2004) states that a significant percentage of total child population under the age of 5 years suffered malnutrition. Child sexual abuse remains undiscussed across Pakistan. Health care professionals (HCPs) are usually the first notifiers of child abuse and are ethically obliged to manage and report it. OBJECTIVE: This study was conducted to assess HCPs' response in dealing with patients of child abuse. With a better understanding, we can have a better outcome for the victims. METHODS: A total of 101 participants filled out a structured questionnaire by HCPs working in three tertiary hospitals of Karachi i.e., Aga Khan University, National Institute of Child Health (NICH), and Civil Hospital. Data were entered into SPSS 19.0. RESULTS: HCPs believed that young male relatives were thought to be most likely the offender, and that every child regardless of class is prone to get abused triggered by financial stressors and the absence of parents. Proper physical exams helped identify cases. A proper system of reporting was required in hospitals, but HCPs were reluctant to report the cases to authorities. There was a significant difference noted between public and private hospitals. CONCLUSION: Our findings indicate that HCPs have limited knowledge in defining various types of abuse and most were unaware of any reporting facility in hospitals. Senior HCPs as consultants have a better understanding of child abuse than nurses or interns. Mandatory reporting should be implicated so that prompt action could be taken. There could be a more successful outcome of managing a child abuse victim with proper training.
RESUMO
BACKGROUND: Heatwaves have been linked to increased risk of mortality and morbidity and are projected to increase in frequency and intensity due to climate change. The current study uses emergency department (ED) data from Australia, Botswana, Netherlands, Pakistan, and the United States of America to evaluate the impact of heatwaves on ED attendances, admissions and mortality. METHODS: Routinely collected time series data were obtained from 18 hospitals. Two separate thresholds (≥4 and ≥7) of the acclimatisation excess heat index (EHIaccl) were used to define "hot days". Analyses included descriptive statistics, independent samples T-tests to determine differences in case mix between hot days and other days, and threshold regression to determine which temperature thresholds correspond to large increases in ED attendances. FINDINGS: In all regions, increases in temperature that did not coincide with time to acclimatise resulted in increases in ED attendances, and the EHIaccl performed in a similar manner. During hot days in California and The Netherlands, significantly more children ended up in the ED, while in Pakistan more elderly people attended. Hot days were associated with more patient admissions in the ages 5-11 in California, 65-74 in Karachi, and 75-84 in The Hague. During hot days in The Hague, patients with psychiatric symptoms were more likely to die. The current study did not identify a threshold temperature associated with particularly large increases in ED demand. INTERPRETATION: The association between heat and ED demand differs between regions. A limitation of the current study is that it does not consider delayed effects or influences of other environmental factors. Given the association between heat and ED use, hospitals and governmental authorities should recognise the demands that heat can place on local health care systems. These demands differ substantially between regions, with Pakistan being the most heavily affected within our study sample.
Assuntos
Mudança Climática , Serviços Médicos de Emergência , Serviço Hospitalar de Emergência , Calor Extremo/efeitos adversos , Transtornos de Estresse por Calor/mortalidade , Aclimatação , Adolescente , Idoso , Idoso de 80 Anos ou mais , Austrália/epidemiologia , Botsuana/epidemiologia , California/epidemiologia , Criança , Pré-Escolar , Feminino , Humanos , Masculino , Países Baixos/epidemiologia , Paquistão/epidemiologia , Estações do AnoRESUMO
Perinatal and neonatal deaths account for an increasing proportion of deaths under 5 years old. We present essential elements to reduce perinatal mortality, barriers to establishing these elements, and the role of developing emergency care systems. Essential elements for prompt perinatal and postnatal care are categorised based on care-seeking behaviours, access to a primary care facility and for the severely ill, access to advanced neonatal care. The role of emergency care systems is key to overcoming obstacles currently faced in countries with high perinatal and neonatal mortality rates.
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Serviços Médicos de Emergência/normas , Mortalidade Perinatal , Cuidado Pós-Natal/normas , Cuidado Pré-Natal/normas , Consenso , Conferências de Consenso como Assunto , Países em Desenvolvimento , Feminino , Saúde Global , Acessibilidade aos Serviços de Saúde/normas , Comportamento de Busca de Ajuda , Humanos , Recém-Nascido , Gravidez , Desenvolvimento de ProgramasAssuntos
Aglomeração , Serviço Hospitalar de Emergência , Humanos , Paquistão , Triagem , Listas de EsperaRESUMO
INTRODUCTION: Emergency department (ED) crowding is a worldwide public health issue. In this study, patient flow and staff perceptions of crowding were assessed in Pakistan (Aga Khan University Hospital (AKUH)) and in the Netherlands (Haaglanden Medical Centre Westeinde (HMCW)). Bottlenecks affecting ED patient flow were identified. METHODS: First, a one-year review of patient visits was performed. Second, staff perceptions about ED crowding were collected using face-to-face interviews. Non-participant observation and document review were used to interpret the findings. RESULTS: At AKUH 58,839 (160visits/day) and at HMCW 50,802 visits (140visits/day) were registered. Length of stay (LOS) at AKUH was significantly longer than at HMCW (279min (IQR 357) vs. 100min (IQR 152)). There were major differences in patient acuities, admission and mortality rates, indicating a sicker population at AKUH. Respondents from both departments experienced hampered patient flow on a daily basis, and perceived similar causes for crowding: increased patients' complexity, long treatment times, and poor availability of inpatient beds. CONCLUSION: Despite differences in environment, demographics, and ED patient flow, respondents perceived similar bottlenecks in patient flow. Interventions should be tailored to specific ED and hospital needs. For both EDs, improving the outflow of boarded patients is essential.
Assuntos
Aglomeração , Serviço Hospitalar de Emergência/organização & administração , Pessoal de Saúde/psicologia , Percepção , Local de Trabalho/normas , Adulto , Feminino , Mortalidade Hospitalar/tendências , Humanos , Tempo de Internação/estatística & dados numéricos , Masculino , Pessoa de Meia-Idade , Países Baixos , Paquistão , Pesquisa Qualitativa , Estudos Retrospectivos , Recursos Humanos , Local de Trabalho/psicologiaRESUMO
OBJECTIVE: Evaluate time to treatment (TT) in suspected acute coronary syndrome (ACS) patients in the Emergency Department (ED) in Pakistan. METHODS: In this clinical audit, medical records of adult patients with suspicion of ACS visiting the ED of a tertiary care facility in Karachi from January to March of 2012 were reviewed and evaluated according to benchmarks from American College of Cardiology/American Heart Association guidelines. RESULTS: Study included 230 patients, of which 62.6% were males (n = 144). Physicians saw most patients (74.1%) in ≤10 min (min) of ED triage. ECG was performed in ≤10 min in 93 (47.7%) patients. Of the 207 patients being prescribed Aspirin, 41.9% received it in ≤10 min. Of 155 patients who were prescribed anti-coagulants (e.g., heparin), 32.9% received them in 10 min. Half of the patients requiring primary coronary intervention underwent the procedure within 90 min. CONCLUSION: Findings warrant exploring interventions to improve TT for ACS care in resource-limited settings.
Assuntos
Síndrome Coronariana Aguda/terapia , Aspirina/uso terapêutico , Triagem , Adulto , Idoso , Idoso de 80 Anos ou mais , Auditoria Clínica , Serviço Hospitalar de Emergência , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Paquistão , Estudos Retrospectivos , Tempo para o TratamentoRESUMO
BACKGROUND: Motor vehicles crashes (MVCs) are the leading cause of injury related morbidity and mortality in developed countries. Recent evidence proves that properly used child seat belts can dramatically reduce the risk of severe and life-threatening injury from MVCs. There are rarities of thought and inspiration regarding the use of child seat belts in our society and region, therefore we lack of data regarding factors and paucity of usage of child seat belts in motor vehicles. This study aimed to assess the knowledge and attitudes of child seat belt usage among the educated population in Karachi, Pakistan. METHODS: Altogether 304 employees were investigated. They were employees of Aga Khan University who were using their cars and having children younger than 10 years old. A cross sectional observational study was designed, and a 36-item questionnaire in English was used to collect data on participants' demographic details, designation, educational level, economic status, validity of driving license, number of children and cars, availability of adult seat belts and child seat belts along with their functionality, awareness, knowledge and attitude toward its use, and reason of not using these devices. SPSS version 20 for Windows was used to analyze the data and the Chi-square test was used. RESULTS: Totally 290 participants were recruited with a response rate of 72% (212). Of 212 participants, 126 (59%) were male. 154 (72.6%) participants had valid driver licenses, and 154 (72.6%) had adult seat belts in their vehicles. Only 32 (15%) reported regular use of adult seat belts. Although 168 (79.2%) participants had some knowledge about child restrains (CRs), only 65 (22%) had CRs in their cars. Eighty-two (38.7%) participants got the knowledge about CRs and seat belts from media. Mothers were more concerned about the use of CRs than fathers. Only 14 (6.6%) parents were found to use both adult and child seat belts all the time. Of the 157 parents who did not us use CRs, 42 considered unnecessary, 35 lacked relevant knowledge. But 15 parents used CR against their children's wills. CONCLUSIONS: The pattern of CR usage among the employees at Aga Khan University, Karachi is dictated by the unavailability of CR, followed by ignorance, inconvenience, and non-acceptance by their children. The important issue of CR has consistently been ignored over the years and it has never gained enough popularity in Pakistan.
RESUMO
OBJECTIVE: To study the presentation of pleural effusion among dengue patients in Pakistan and to explore limitations in the diagnosis of these patients by the physicians of a developing country. METHODS: We conducted a cross-sectional study on patients admitted to Aga Khan University Hospital, Karachi, Pakistan from January 2005 to September 2008. Records of 663 dengue patients were reviewed. Demographic data, respiratory complaints, radiographic studies, and final outcome were studied. Presentation and radiological modality confirming the diagnosis of pleural effusion were noted. Descriptive statistics followed by Chi-Square test were applied, testing against an alpha of 0.05 and 95% confidence interval (CI). RESULTS: Three hundred and fifty-four (53%) out of a total of 663 dengue syndrome patients did not complain of any respiratory symptoms at presentation, nor did their medical examination elicit any suspicion of PE. Hence, no radiological study was advised. Amongst the remaining 309 patients, 299 (97%) underwent chest x-ray and 10 (3%) had abdominal ultrasound. The pleural effusion was noted in 50 (16%) patients (31 male and 19 female patients, with a mean age of 32+/-15 years). A right-sided pleural effusion was found in 23/50 (46%) patients, left sided in 9/50 (18%), and 18/50 (36%) patients had pleural effusion on both sides. Out of the radiologically confirmed pleural effusion dengue patients, 44/50 (88%) showed altered hemo-concentration with an insignificant odds ratio of 0.7 (p=0.56, 95% CI: 0.263-2.066). CONCLUSION: Compared to other studies, fewer numbers of our patients suffered from pleural effusion. The diagnostic modality preferred by the physician was the chest x-ray.