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Cabellos C, Pelegrín I, Benavent E, Gudiol F, Tubau F, Garcia-Somoza D, Verdaguer R, Ariza J, Viladrich PF. Impact of pre-hospital antibiotic therapy on mortality in invasive meningococcal disease: a propensity score study. Eur J Clin Microbiol Infect Dis 2019; 38:1671-6. [PMID: 31140070 DOI: 10.1007/s10096-019-03599-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2019] [Accepted: 05/17/2019] [Indexed: 10/26/2022]
Abstract
The role of pre-hospital antibiotic therapy in invasive meningococcal diseases remains unclear with contradictory data. The aim was to determine this role in the outcome of invasive meningococcal disease. Observational cohort study of patients with/without pre-hospital antibiotic therapy in invasive meningococcal disease attended at the Hospital Universitari de Bellvitge (Barcelona) during the period 1977-2013. Univariate and multivariate analyses of mortality, corrected by propensity score used as a covariate to adjust for potential confounding, were performed. Patients with pre-hospital antibiotic therapy were also analyzed according to whether they had received oral (group A) or parenteral antibiotics (early therapy) (group B). Five hundred twenty-seven cases of invasive meningococcal disease were recorded and 125 (24%) of them received pre-hospital antibiotic therapy. Shock and age were the risk factors independently related to mortality. Mortality differed between patients with/without pre-hospital antibiotic therapy (0.8% vs. 8%, p = 0.003). Pre-hospital antibiotic therapy seemed to be a protective factor in the multivariate analysis of mortality (p = 0.038; OR, 0.188; 95% CI, 0.013-0.882). However, it was no longer protective when the propensity score was included in the analysis (p = 0.103; OR, 0.173; 95% CI, 0.021-1.423). Analysis of the oral and parenteral pre-hospital antibiotic groups revealed that there were no deaths in early therapy group. Patients able to receive oral antibiotics had less severe symptoms than those who did not receive pre-hospital antibiotics. Age and shock were the factors independently related to mortality. Early parenteral therapy was not associated with death. Oral antibiotic therapy in patients able to take it was associated with a beneficial effect in the prognosis of invasive meningococcal disease.
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Abstract
BACKGROUND Meningococcal disease can lead to death or disability within hours after onset. Pre-admission antibiotics aim to reduce the risk of serious disease and death by preventing delays in starting therapy before confirmation of the diagnosis. OBJECTIVES To study the effectiveness and safety of pre-admission antibiotics versus no pre-admission antibiotics or placebo, and different pre-admission antibiotic regimens in decreasing mortality, clinical failure, and morbidity in people suspected of meningococcal disease. SEARCH METHODS We searched CENTRAL (6 January 2017), MEDLINE (1966 to 6 January 2017), Embase (1980 to 6 January 2017), Web of Science (1985 to 6 January 2017), LILACS (1982 to 6 January 2017), and prospective trial registries to January 2017. We previously searched CAB Abstracts from 1985 to June 2015, but did not update this search in January 2017. SELECTION CRITERIA Randomised controlled trials (RCTs) or quasi-RCTs comparing antibiotics versus placebo or no intervention, in people with suspected meningococcal infection, or different antibiotics administered before admission to hospital or confirmation of the diagnosis. DATA COLLECTION AND ANALYSIS Two review authors independently assessed trial quality and extracted data from the search results. We calculated the risk ratio (RR) and 95% confidence interval (CI) for dichotomous data. We included only one trial and so did not perform data synthesis. We assessed the overall quality of the evidence using the GRADE approach. MAIN RESULTS We found no RCTs comparing pre-admission antibiotics versus no pre-admission antibiotics or placebo. We included one open-label, non-inferiority RCT with 510 participants, conducted during an epidemic in Niger, evaluating a single dose of intramuscular ceftriaxone versus a single dose of intramuscular long-acting (oily) chloramphenicol. Ceftriaxone was not inferior to chloramphenicol in reducing mortality (RR 1.21, 95% CI 0.57 to 2.56; N = 503; 308 confirmed meningococcal meningitis; 26 deaths; moderate-quality evidence), clinical failures (RR 0.83, 95% CI 0.32 to 2.15; N = 477; 18 clinical failures; moderate-quality evidence), or neurological sequelae (RR 1.29, 95% CI 0.63 to 2.62; N = 477; 29 with sequelae; low-quality evidence). No adverse effects of treatment were reported. Estimated treatment costs were similar. No data were available on disease burden due to sequelae. AUTHORS' CONCLUSIONS We found no reliable evidence to support the use pre-admission antibiotics for suspected cases of non-severe meningococcal disease. Moderate-quality evidence from one RCT indicated that single intramuscular injections of ceftriaxone and long-acting chloramphenicol were equally effective, safe, and economical in reducing serious outcomes. The choice between these antibiotics should be based on affordability, availability, and patterns of antibiotic resistance.Further RCTs comparing different pre-admission antibiotics, accompanied by intensive supportive measures, are ethically justified in people with less severe illness, and are needed to provide reliable evidence in different clinical settings.
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Affiliation(s)
- Thambu D Sudarsanam
- Christian Medical CollegeMedicine Unit 2 and Clinical Epidemiology UnitIda Scudder RoadVelloreTamil NaduIndia632 004
| | - Priscilla Rupali
- Christian Medical CollegeDepartment of General Medicine Unit ‐1 & Infectious DiseasesVelloreTamil NaduIndia632004
| | - Prathap Tharyan
- Christian Medical CollegeCochrane South Asia, Prof. BV Moses Center for Evidence‐Informed Health Care and Health PolicyCarman Block II FloorCMC Campus, BagayamVelloreTamil NaduIndia632002
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Herlitz J, Bång A, Wireklint-Sundström B, Axelsson C, Bremer A, Hagiwara M, Jonsson A, Lundberg L, Suserud BO, Ljungström L. Suspicion and treatment of severe sepsis. An overview of the prehospital chain of care. Scand J Trauma Resusc Emerg Med 2012; 20:42. [PMID: 22738027 PMCID: PMC3441306 DOI: 10.1186/1757-7241-20-42] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2012] [Accepted: 04/25/2012] [Indexed: 01/20/2023] Open
Abstract
BACKGROUND Sepsis is a life-threatening condition where the risk of death has been reported to be even higher than that associated with the major complications of atherosclerosis, i.e. myocardial infarction and stroke. In all three conditions, early treatment could limit organ dysfunction and thereby improve the prognosis. AIM To describe what has been published in the literature a/ with regard to the association between delay until start of treatment and outcome in sepsis with the emphasis on the pre-hospital phase and b/ to present published data and the opportunity to improve various links in the pre-hospital chain of care in sepsis. METHODS A literature search was performed on the PubMed, Embase (Ovid SP) and Cochrane Library databases. RESULTS In overall terms, we found a small number of articles (n = 12 of 1,162 unique hits) which addressed the prehospital phase. For each hour of delay until the start of antibiotics, the prognosis appeared to become worse. However, there was no evidence that prehospital treatment improved the prognosis.Studies indicated that about half of the patients with severe sepsis used the emergency medical service (EMS) for transport to hospital. Patients who used the EMS experienced a shorter delay to treatment with antibiotics and the start of early goal-directed therapy (EGDT). Among EMS-transported patients, those in whom the EMS staff already suspected sepsis at the scene had a shorter delay to treatment with antibiotics and the start of EGDT.There are insufficient data on other links in the prehospital chain of care, i.e. patients, bystanders and dispatchers. CONCLUSION Severe sepsis is a life-threatening condition. Previous studies suggest that, with every hour of delay until the start of antibiotics, the prognosis deteriorates. About half of the patients use the EMS. We need to know more about the present situation with regard to the different links in the prehospital chain of care in sepsis.
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Affiliation(s)
- Johan Herlitz
- School of Health Sciences, Research Centre PreHospen, University of Borås, The Prehospital Research Centre of Western Sweden, SE 501 90, Borås, Sweden
- Sahlgrenska University Hospital, SE 413 45, Göteborg, Sweden
| | - Angela Bång
- School of Health Sciences, Research Centre PreHospen, University of Borås, The Prehospital Research Centre of Western Sweden, SE 501 90, Borås, Sweden
| | - Birgitta Wireklint-Sundström
- School of Health Sciences, Research Centre PreHospen, University of Borås, The Prehospital Research Centre of Western Sweden, SE 501 90, Borås, Sweden
| | - Christer Axelsson
- School of Health Sciences, Research Centre PreHospen, University of Borås, The Prehospital Research Centre of Western Sweden, SE 501 90, Borås, Sweden
| | - Anders Bremer
- School of Health Sciences, Research Centre PreHospen, University of Borås, The Prehospital Research Centre of Western Sweden, SE 501 90, Borås, Sweden
| | - Magnus Hagiwara
- School of Health Sciences, Research Centre PreHospen, University of Borås, The Prehospital Research Centre of Western Sweden, SE 501 90, Borås, Sweden
| | - Anders Jonsson
- School of Health Sciences, Research Centre PreHospen, University of Borås, The Prehospital Research Centre of Western Sweden, SE 501 90, Borås, Sweden
| | - Lars Lundberg
- School of Health Sciences, Research Centre PreHospen, University of Borås, The Prehospital Research Centre of Western Sweden, SE 501 90, Borås, Sweden
| | - Björn-Ove Suserud
- School of Health Sciences, Research Centre PreHospen, University of Borås, The Prehospital Research Centre of Western Sweden, SE 501 90, Borås, Sweden
| | - Lars Ljungström
- Department of Infectious Diseases, Skövde Central Hospital, Skövde, Sweden
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Deutch S, Labouriau R, Schønheyeder HC, Ostergaard L, Nørgård B, Sørensen HT. Crowding as a risk factor of meningococcal disease in Danish preschool children: A nationwide population-based case-control study. ACTA ACUST UNITED AC 2009; 36:20-3. [PMID: 15000554 DOI: 10.1080/00365540310017500] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Meningococcal disease (MD) remains an important health problem. Crowding has been suggested to be a risk factor for MD in children, but the evidence is relatively sparse. We performed a nationwide nested case-control study comprising 1222 children with MD and 24,549 population controls. We identified MD cases younger than 6 y in the Danish National Hospital Discharge Registry from 1980 to 1999, and obtained information on household density as a measure of crowding, per capita income and other potential confounders through The Danish Civil Registration System and social registries. The risk of MD associated with household density was estimated by conditional logistic regression for children less than 1 y of age (infants) and children aged 1 to 5 y, respectively. The risk of MD increased with increasing household density. In both age groups, the crude OR was 1.8 (95% confidence interval [CI]: 1.4-2.3) at a density of less than 20 m2 per person compared with the reference of more than 50 m2 per person. The adjusted OR for MD was 1.5 (95% CI: 1.1-1.9) for infants, and 1.5 (95% CI: 1.1-2.0) for children older than 1 y. Household density appears to be a risk factor of MD in preschool children.
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Affiliation(s)
- Susanna Deutch
- Research Unit Q, Department of Infectious Diseases, Skejby Sygehus, Aarhus University Hospital, 8200 Aarhus N, Denmark.
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Perea-Milla E, Olalla J, Sánchez-Cantalejo E, Martos F, Matute-Cruz P, Carmona-López G, Fornieles Y, Cayuela A, García-Alegría J. Pre-hospital antibiotic treatment and mortality caused by invasive meningococcal disease, adjusting for indication bias. BMC Public Health 2009; 9:95. [PMID: 19344518 PMCID: PMC2671503 DOI: 10.1186/1471-2458-9-95] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2008] [Accepted: 04/03/2009] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Mortality from invasive meningococcal disease (IMD) has remained stable over the last thirty years and it is unclear whether pre-hospital antibiotherapy actually produces a decrease in this mortality. Our aim was to examine whether pre-hospital oral antibiotherapy reduces mortality from IMD, adjusting for indication bias. METHODS A retrospective analysis was made of clinical reports of all patients (n = 848) diagnosed with IMD from 1995 to 2000 in Andalusia and the Canary Islands, Spain, and of the relationship between the use of pre-hospital oral antibiotherapy and mortality. Indication bias was controlled for by the propensity score technique, and a multivariate analysis was performed to determine the probability of each patient receiving antibiotics, according to the symptoms identified before admission. Data on in-hospital death, use of antibiotics and demographic variables were collected. A logistic regression analysis was then carried out, using death as the dependent variable, and pre-hospital antibiotic use, age, time from onset of symptoms to parenteral antibiotics and the propensity score as independent variables. RESULTS Data were recorded on 848 patients, 49 (5.72%) of whom died. Of the total number of patients, 226 had received oral antibiotics before admission, mainly betalactams during the previous 48 hours. After adjusting the association between the use of antibiotics and death for age, time between onset of symptoms and in-hospital antibiotic treatment, pre-hospital oral antibiotherapy remained a significant protective factor (Odds Ratio for death 0.37, 95% confidence interval 0.15-0.93). CONCLUSION Pre-hospital oral antibiotherapy appears to reduce IMD mortality.
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Abstract
BACKGROUND Meningococcal disease begins suddenly and death can follow within hours. Pre-admission antibiotic therapy aims to prevent delay in starting therapy that occurs if bacterial confirmation is sought before instituting therapy. OBJECTIVES To study the effectiveness and safety of pre-admission antibiotics versus no pre-admission antibiotics or placebo and of different pre-admission antibiotic regimens in decreasing mortality and morbidity in people suspected of meningococcal disease. SEARCH STRATEGY We searched the Cochrane Central Register of Controlled Trials (CENTRAL) (The Cochrane Library, 2007, Issue 1), MEDLINE (1966 to February 2007) and EMBASE (1980 to February 2007). SELECTION CRITERIA We selected randomised controlled trials (RCTs) or quasi-RCTs, of all people with suspected meningococcal infection. We compared antibiotic treatment versus placebo or no intervention, or different antibiotic treatments administered before admission to hospital or confirmation of the diagnosis. DATA COLLECTION AND ANALYSIS Two author authors independently assessed quality and extracted data from included trials. We calculated the relative risk (RR) and 95% confidence interval (CI) for dichotomous data. As only one trial fulfilled inclusion criteria, data synthesis was not performed. MAIN RESULTS No RCTs were found that compared pre-admission antibiotics versus no pre-admission antibiotics or placebo. One open-label RCT evaluated a single dose of intramuscular ceftriaxone versus a single dose of intramuscular long acting (oily) chloramphenicol. Interventions did not differ significantly in mortality (RR 1.2, 95% CI 0.5 to 2.6; N = 510; 349 confirmed meningococcal meningitis; 26 deaths), nor in proportions of survivors who developed neurological sequelae (RR 1.2, 95% CI 0.6 to 2.2; N = 488; 36 with neurological sequelae), or that were classified as clinical failures (RR 0.8, 95% CI 0.4 to 1.8; N = 488, 25 clinical failures). No adverse effects of treatment were seen. No data were available for our secondary outcomes. AUTHORS' CONCLUSIONS We found no reliable evidence to support or refute the use of pre-admission antibiotics for suspected cases of meningococcal disease. Evidence from one RCT-during an epidemic of meningococcal meningitis, indicated that single intramuscular injections of ceftriaxone and long-acting chloramphenicol were equally effective and safe in preventing mortality and morbidity. The choice between these antibiotics would be based on affordability, availability, and patterns of antibiotic resistance.Further RCTs comparing different pre-admission antibiotics, including penicillin, including participants with severe illness are ethically justifiable and are needed to provide reliable evidence to clinicians in differing clinical settings.
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Affiliation(s)
- T Sudarsanam
- Christian Medical College, Medicine Unit 2, Vellore, Tamil Nadu, India, 632 004.
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Abstract
Meningococcal infection remains a significant health problem in children, with a significant mortality and morbidity. Prompt recognition and aggressive early treatment are the only effective measures against invasive disease. This requires immediate administration of antibiotic therapy, and the recognition and treatment of patients who may have complications of meningococcal infection such as shock, raised intracranial pressure (ICP) or both. Encouragingly, its mortality has fallen in recent years. This is the result of several factors such as the centralization of care of seriously ill children in paediatric intensive care units (PICUs), the establishment of specialized mobile intensive care teams, the development of protocols for the treatment of meningococcal infection, and the dissemination by national bodies and charities of guidance about early recognition and management. We will review the pathophysiology and management of the different presentations of meningococcal disease and examine the possible role of adjunctive therapies.
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Affiliation(s)
- Simon Nadel
- Department of Paediatrics, St Mary's Hospital, London, UK.
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Harnden A, Ninis N, Thompson M, Perera R, Levin M, Mant D, Mayon-White R. Parenteral penicillin for children with meningococcal disease before hospital admission: case-control study. BMJ 2006; 332:1295-8. [PMID: 16554335 PMCID: PMC1473085 DOI: 10.1136/bmj.38789.723611.55] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
OBJECTIVE To explore the impact on mortality and morbidity of parenteral penicillin given to children before admission to hospital with suspected meningococcal disease. DESIGN Retrospective comparison of fatal and non-fatal cases. SETTING England, Wales, and Northern Ireland; December 1997 to February 1999. PARTICIPANTS 158 children aged 0-16 years (26 died, 132 survived) in whom a general practitioner had made the diagnosis of meningococcal disease before hospital admission. RESULTS Administration of parenteral penicillin by general practitioners was associated with increased odds ratios for death (7.4, 95% confidence interval 1.5 to 37.7) and complications in survivors (5.0, 1.7 to 15.0). Children who received penicillin had more severe disease on admission (median Glasgow meningococcal septicaemia prognostic score (GMSPS) 6.5 v 4.0, P = 0.002). Severity on admission did not differ significantly with time taken to reach hospital. CONCLUSIONS Children who were given parenteral penicillin by a general practitioner had more severe disease on reaching hospital than those who were not given penicillin before admission. The association with poor outcome may be because children who are more severely ill are being given penicillin before admission.
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Affiliation(s)
- Anthony Harnden
- Department of Primary Health Care, Institute of Health Sciences, University of Oxford, Oxford OX3 7LF. Abstract
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Hahné SJM, Charlett A, Purcell B, Samuelsson S, Camaroni I, Ehrhard I, Heuberger S, Santamaria M, Stuart JM. Effectiveness of antibiotics given before admission in reducing mortality from meningococcal disease: systematic review. BMJ 2006; 332:1299-303. [PMID: 16740557 PMCID: PMC1473099 DOI: 10.1136/bmj.332.7553.1299] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/10/2006] [Indexed: 11/04/2022]
Abstract
OBJECTIVE To review the evidence for effectiveness of treatment with antibiotics before admission in reducing case fatality from meningococcal disease. DESIGN Systematic review. DATA SOURCES Cochrane register of trials and systematic reviews, database of abstracts of reviews of effectiveness, health technology assessment, and national research register in England and Wales, Medline, Embase, and CAB Health. INCLUDED STUDIES Studies describing vital outcome of at least 10 cases of meningococcal disease classified by whether or not antibiotics were given before admission to hospital. RESULTS 14 observational studies met the review criteria. Oral antibiotic treatment given before admission was associated with reduced mortality among cases (combined risk ratio 0.17, 95% confidence interval 0.07 to 0.44). In seven studies in which all included patients were seen in primary care, the association between parenteral antibiotics before admission and outcome was inconsistent (chi2 for heterogeneity 11.02, P = 0.09). After adjustment for the proportion given parenteral antibiotics before admission, there was no residual heterogeneity. A higher proportion of patients given parenteral antibiotics before admission was associated with reduced mortality after such treatment and vice versa (P = 0.04). CONCLUSION Confounding by severity is the most likely explanation both for the beneficial effect of oral antibiotics and the harmful effect observed in some studies of parenteral antibiotics. We cannot conclude whether or not antibiotics given before admission have an effect on case fatality. The data are consistent with benefit when a substantial proportion of cases are treated.
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Affiliation(s)
- Susan J M Hahné
- National Institute for Public Health and the Environment (RIVM), Bilthoven, Netherlands.
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Tice AD, Rehm SJ, Dalovisio JR, Bradley JS, Martinelli LP, Graham DR, Gainer RB, Kunkel MJ, Yancey RW, Williams DN. Practice Guidelines for Outpatient Parenteral Antimicrobial Therapy: . Journal of Infusion Nursing 2004; 27:338-59. [DOI: 10.1097/00129804-200409000-00008] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Domínguez A, Cardeñosa N, Pañella H, Orcau A, Companys M, Alseda M, Oviedo M, Carmona G, Minguell S, Salleras L. The case-fatality rate of meningococcal disease in Catalonia, 1990-1997. ACTA ACUST UNITED AC 2004; 36:274-9. [PMID: 15198184 DOI: 10.1080/00365540410020163] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
The objective was to analyse the case-fatality rate (CFR) of meningococcal disease (MD) in Catalonia, Spain. A retrospective study was carried out. Clinical histories of cases of MD reported for the period 1990-1997 in Catalonia were reviewed. For all cases, the variables gender, age, clinical type, y of presentation, province, phenotype and death by meningococcal disease were collected. The association between death and the other variables was studied by bivariate and unconditional logistic regression analysis. In the 2343 cases studied there were 146 deaths (6.2%) due to meningococcal disease. The CFR was higher in females (OR: 1.5, 95%CI: 1.1-2.1), in the 20 to 49 y (OR: 2.4, 95%CI: 1.2-4.9) and > or = 50 y (OR: 5.3, 95%CI: 2.8-10.1) age groups, in cases with septicaemia (OR: 2.4, 95%CI: 1.6-3.5), in the cases produced by serogroup A (OR: 4.7, 95%CI: 1.0-23.4) and in cases occurring during 1993 (OR: 2.1, 95%CI: 1.1-4.1) or in the province of Lleida (OR: 2.9, 95%CI: 1.2-7.2). In the multivariate analysis, death was associated with the 20-49 y age group (OR: 3.9, 95%CI: 1.8-8.4), the > or = 50 y age group (OR: 7.3, 95%CI: 3.6-14.7), septicaemia (OR: 3.1; 95%CI: 2.0-4.7) and residing in the province of Lleida (OR: 3.2; 95%CI: 1.2-8.5). The CFR of meningococcal disease in Catalonia was not associated with the emergent phenotype C:2b:P1.2,5 strain, which caused an outbreak in other regions of Spain.
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Affiliation(s)
- Angela Domínguez
- General Directorate of Public Health, Generalitat of Catalonia, Barcelona, Spain.
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