Impact factor 0.175

Signa Vitae

Journal of Intensive Care and Emergency Medicine

Effect of transported hospital resources on neurologic outcome after out-of-hospital cardiac arrest

Abstract

Objective. Appropriate regional transport protocol for out-of-hospital cardiac arrest (OHCA) patients is important for achieving favorable outcomes in a certain community. This study aimed to investigate the effect of transported hospital resources on the neurologic outcome after OHCA.

Methods. We categorized cardiac receiving centers (CRC) in our community into two levels (primary [P-CRC] and definite CRC [D-CRC]) according to the hospital resources that were identified by the Hospital Assessment Survey in 2015. OHCA patients with presumed cardiac etiology resuscitated by emergency medical service providers between 2012 and 2014, were enrolled in the study. The main exposure was the level of CRC. The primary endpoint was discharge with good neurologic outcomes. We compared outcomes between CRCs after adjusting for potential confounders.

Results. Among the 9,912 patients, 5,876 were transported to P-CRC and 4,036 to D-CRC from 2012 to 2014. Patients admitted to D-CRC showed better neurologic outcome than those admitted to P-CRC (6.2% vs 1.5%, p<0.001). With regard to patients who survived to admission, the neurologic outcome of patients in D-CRC was better than those in P-CRC (11.3% vs 3.3%, p<0.001). In the multivariable logistic model, the adjusted odds ratio for all OHCA patients was 2.10 (95% confidence interval, 1.51–2.95).

Conclusion. Transportation of OHCA patients to the D-CRC resulted in significantly good neurologic outcome than those transported to P-CRC. Further research is needed to establish a regional OHCA transport protocol.

Key words: cardiac arrest, outcome, regionalization

Read More

Prognostic value of lactate in prehospital care as a predictor of mortality and high-risk patients with trauma

Abstract

Objectives. Major injury is a time-dependent illness in which the quantification of the life prognosis is fundamental for professionals. The objective of this study is to evaluate the capacity of prehospital lactic acid to predict mortality (2, 7 and 30 days) and the admission to the Intensive Care Unit (ICU) from the index event.

Methods. This is a longitudinal, prospective observational study, which included patients who were treated by an Advanced Life Support Unit and transferred to the Emergency Department between April 1 and September 30, 2018. We calculated sensitivity, specificity, and likelihood ratios. The main outcome variable was mortality from any cause (2, 7 and 30 days) and admission to ICU.

Results. 109 patients were included in our study. Eleven patients (10%) experienced early mortality before the first 48 hours after the index event, with an ICU admission rate of 28%. The sensitivity and specificity of the test to determine mortality in less than two days was 63.6% (95% CI, 35.4-84.8%) and 87.8% (95% CI, 79.8-92.9%).

Conclusions. Prehospital lactic acid has an excellent capacity to predict the mortality and the admission of patients with major injury to the ICU, and it is a cheap, easy-to-obtain and reliable diagnostic tool that can help in clinical decision-making.

Key words: Critical care, emergency department, outcome, survival, intensive care

Read More

Short- and long-term outcome of patients aged 65 and over after cardiac surgery

Abstract

To analyze the short and long-term outcome of patients aged 65 years and over, after cardiac surgery. Over a 12-year period we analyzed 1750 patients with a mean age of 70.09 3.94 years. They were classified into three age groups: between 65 and 69 (n = 709), between 70 and 74 (n = 695) and 75 years and above (n = 346). Follow-up information was obtained by telephone conversation after a 6-month and 3-year period of discharge from the hospital. Included in the follow-up were 1235 patients and an interview was conducted with 501 (40.6%) patients or their next of kin.

Even though the in-hospital morbidity was highest in the oldest age group, there were no significant differences between groups (p = 0.051). There was no significant difference between groups in the length of hospital stay. The greatest in-hospital mortality was noted in the oldest age group (p = 0.046) compared to patients in the age groups between 65 and 69 and between 70 and 74 years old (p = 0.023 and p = 0.036). In the follow-up study, there was a significantly smaller telephone feedback response in the oldest age group compared to the youngest group (p = 0.003). There were no differences between the groups with respect to mortality and cardiac death after the 6-month and 3-year periods of discharge from hospital.

Our data showed that despite a poor short – and long-term outcome in patients aged 75 and over, all patients had an acceptable operative risk.

Key Words: elderly; outcome; cardiac surgery

Read More

Respiratory disorders and neonatal outcomes of triplet pregnancies – our ten year experience

Abstract

Objective. To compare respiratory disorders (respiratory distress syndrome, requirement for respiratory support, development of chronic lung disease), duration of hospitalization and other neonatal outcomes between newborns born from triplet pregnancies over a ten year period.

Methods. A retrospective analysis of 34 triplet pregnancies delivered between 2006 and 2015 in one perinatal tertiary centre. Ninety-nine newborns from these pregnancies were divided into 2 groups: one consisted of 56 neonates (19 sets of triplets) born between 2006 and 2011 and the second contained 43 neonates delivered from 15 triplet pregnancies between 2012 and 2015.

Results. There were no differences in the incidence of respiratory distress syndrome and chronic lung disease between group I and group II. In both groups, a similar amount of patients required respiratory support. We did not notice any significant differences in the type of ventilation (mechanical ventilation or nasal continuous positive airway pressure -nCPAP), duration of ventilation, length of hospitalization or the incidence of complications of prematurity, such as 3rd or 4th grade intraventricular hemorrhage (IVH) and retinopathy of prematurity (ROP) stage > 2, between both groups.

Conclusion. Despite important progress in perinatal care and wide use of advanced technologies in neonatal intensive care there has been no significant improvement in neonatal outcomes of triplets during the past 10 years. Multiple pregnancies still remain a risk factor for respiratory disorders and other neonatal complications in prematurely delivered newborns.

Key words: triplets, newborn, respiratory disorders, outcome

Read More

Geriatric patients in the ICU

Abstract

The proportion of patients older than 80 years admitted to the ICU is constantly increasing. Despite well-known admission criteria, older patients are frequently not referred and are admitted to the ICU. The emergency ward and ICU management of acute medical conditions should not depend on age only, but should be tailored to the individual patient in line with standards of care. After the successful treatment of acute illness, elderly people should receive complex and prolonged physical, social and psychological rehabilitation. Nevertheless, we must be able to recognize the point of futile treatment and provide proper palliative care. Less traumatised procedures that are better tolerated are preferred in the management of specific medical conditions in geriatric patients. General preventive programs promoting healthy lifestyles have been developed, but these must be implemented by a majority of older people. Medical science should promote adequate education of all professionals who are involved in the treatment of geriatric patients; societies should provide equal access to health-care in developed countries and countries in transition.

Key words: intensive care unit, outcome, survival, elderly, treatment intensity

Read More

Page 1 of 3

© 2019. Signa Vitae. Except where otherwise noted, content on this site is licensed under a Creative Commons Attribution 4.0 International license.