Pneumonia severity scores in resource poor settings

Morgan RJ, Wright MM. In defence of early warning scores. Br J Anaesth 2007;99(5):747–8. https://doi.org/www.dx.doi.org/10.1093/bja/aem286.PMID:17933804 Lim WS, Baudouin SV, George RC, Hill AT, Jamieson C, Le Jeune I et al.; Pneumonia Guidelines Commitee of the BTS Standards of Care Commitee. BTS guidelines for the management of community acquired pneumonia in adults: update 2009. Thorax 2009;64 Suppl 3:iii1–55. https://doi.org/www.dx.doi.org/10.1136/thx.2009.121434. PMID:19783532 Lim WS, van der Eerden MM, Laing R, Boersma WG, Karalus N, Town GI et al. Defning community acquired pneumonia severity on presentaton to hospital: an internatonal derivaton and validaton study. Thorax 2003;58(5):377–82. https://doi.org/www.dx.doi.org/10.1136/thorax.58.5.377. PMID:12728155 Fine MJ, Auble TE, Yealy DM, Hanusa BH, Weissfeld LA, Singer DE et al. A predicton rule to identfy low-risk patents with community-acquired pneumonia. N Engl J Med 1997;336(4):243–50. https://doi.org/www.dx.doi.org/10.1056/NEJM199701233360402. PMID:8995086 Birkhamshaw E, Wait CJ, Innes M, Wait PI. Severity assessment of lower respiratory tract infecton in Malawi: derivaton of a novel index (SWAT-Bp) which outperforms CRB-65. PLoS ONE 2013;8(12):e82178. https://doi.org/www.dx.doi.org/10.1371/journal.pone.0082178. PMID:24324763 American College of Chest Physicians/Society of Critcal Care Medicine Consensus Conference: defnitons for sepsis and organ failure and guidelines for the use of innovatve therapies in sepsis. Crit Care Med 1992;20(6):864–74. https://doi.org/dx.doi.org/10.1097/00003246-199206000-00025. PMID:1597042 Ewig S, Ruiz M, Mensa J, Marcos MA, Martnez JA, Arancibia F et al. Severe community-acquired pneumonia. Assessment of severity criteria. Am J Respir Crit Care Med 1998;158(4):1102–8. https://doi.org/www.dx.doi.org/10.1164/ajrccm.158.4.9803114. PMID:9769267 Mandell LA, Wunderink RG, Anzueto A, Bartlet JG, Campbell GD, Dean NC et al.; Infectous Diseases Society of America; American Thoracic Society. Infectous Diseases Society of America/American Thoracic Society consensus guidelines on the management of community-acquired pneumonia in adults. Clin Infect Dis 2007;44 Suppl 2:S27–72. https://doi.org/www.dx.doi.org/10.1086/511159. PMID:17278083 Charles PG, Wolfe R, Whitby M, Fine MJ, Fuller AJ, Strling R et al.; Australian Community-Acquired Pneumonia Study Collaboraton. SMART-COP: a tool for predictng the need for intensive respiratory or vasopressor support in community-acquired pneumonia. Clin Infect Dis 2008;47(3):375–84. https://doi.org/www.dx.doi.org/10.1086/589754. PMID:18558884 España PP, Capelastegui A, Quintana JM, Bilbao A, Diez R, Pascual S et al. Validaton and comparison of SCAP as a predictve score for identfying low-risk patents in community-acquired pneumonia. J Infect 2010;60(2):106–13. https://doi.org/www.dx.doi.org/10.1016/j.jinf.2009.11.013. PMID:19961875 Mart C, Garin N, Grosgurin O, Poncet A, Combescure C, Carballo S et al. Predicton of severe community-acquired pneumonia: a systematc review and meta-analysis. Crit Care 2012;16(4):R141. https://doi.org/www.dx.doi.org/10.1186/cc11447. PMID:22839689 Royal College of Physicians. Natonal Early Warning Score (NEWS): Standardising the assessment of acute-illness severity in the NHS. London: RCP; 2012. Aujesky D, Fine MJ. The pneumonia severity index: a decade afer the inital derivaton and validaton. Clin Infect Dis 2008;47 Suppl 3:S133–9. https://doi.org/www.dx.doi.org/10.1086/591394. PMID:18986279 Chalmers JD, Singanayagam A, Akram AR, Mandal P, Short PM, Choudhury G et al. Severity assessment tools for predictng mortality in hospitalised patents with community-acquired pneumonia. Systematc review and meta-analysis. Thorax 2010;65(10):878–83. https://doi.org/www.dx.doi.org/10.1136/thx.2009.133280. PMID:20729231 Alavi-Moghaddam M, Bakhshi H, Rezaei B, Khashayar P. Pneumonia severity index compared to CURB-65 in predictng the outcome of community acquired pneumonia among patents referred to an Iranian emergency department: a prospectve survey. Braz J Infect Dis 2013;17(2):179–83. https://doi.org/www.dx.doi.org/10.1016/j.bjid.2012.10.012. PMID:23453945 Buss I, Birkhamshaw E, Magadoro I, Innes M, Rylance J, Wait P. Validaton of a new index to predict mortality from community-acquired pneumonia in Malawi: the SWAT-BP score 43rd World Conference, IUATLD; 2012. Barlow G, Nathwani D, Davey P. The CURB65 pneumonia severity score outperforms generic sepsis and early warning scores in predictng mortality in community-acquired pneumonia. Thorax 2007;62(3):253–9. https://doi.org/www.dx.doi.org/10.1136/thx.2006.067371. PMID:16928720 Howell MD, Donnino MW, Talmor D, Clardy P, Ngo L, Shapiro NI. Performance of severity of illness scoring systems in emergency department patents with infecton. Acad Emerg Med 2007;14(8):709–14. Available from: https://doi.org/www.onlinelibrary.wiley.com/doi/10.1197/j.aem.2007.02.036/pdf. https://doi.org/www.dx.doi.org/10.1111/j.1553–2712.2007.tb01866.x. PMID:17576773 Chang CL, Sullivan GD, Karalus NC, Mills GD, McLachlan JD, Hancox RJ. Predictng early mortality in acute exacerbaton of chronic obstructve pulmonary disease using the CURB65 score. Respirology 2011;16(1):146–51. https://doi.org/www.dx.doi.org/10.1111/j.1440-1843.2010.01866.x. PMID:20920140 Chalmers JD, Singanayagam A, Hill AT. Predictng the need for mechanical ventlaton and/or inotropic support for young adults admited to the hospital with community-acquired pneumonia. Clin Infect Dis 2008;47(12):1571–4. https://doi.org/www.dx.doi.org/10.1086/593195. PMID:18991510 Parsonage M, Nathwani D, Davey P, Barlow G. Evaluaton of the performance of CURB-65 with increasing age. Clin Microbiol Infect 2009;15(9):858–64. https://doi.org/www.dx.doi.org/10.1111/j.1469–0691.2009.02908.x. PMID:19702590 Kollef KE, Reichley RM, Micek ST, Kollef MH. The modifed APACHE II score outperforms Curb65 pneumonia severity score as a predictor of 30-day mortality in patents with methicillin-resistant Staphylococcus aureus pneumonia. Chest 2008;133(2):363–9. https://doi.org/www.dx.doi.org/10.1378/chest.07-1825. PMID:17951615 Bauer TT, Ewig S, Marre R, Sutorp N, Welte T, Group CS; CAPNETZ Study Group. CRB-65 predicts death from community-acquired pneumonia. J Intern Med 2006;260(1):93–101. https://doi.org/www.dx.doi.org/10.1111/j.1365–2796.2006.01657.x. PMID:16789984 Rylance J, Baker T, Mushi E, Mashaga D. Use of an early warning score and ability to walk predicts mortality in medical patents admited to hospitals in Tanzania. Trans R Soc Trop Med Hyg 2009;103(8):790–4. https://doi.org/www.dx.doi.org/10.1016/j.trstmh.2009.05.004. PMID:19540542 Scot JA, Hall AJ, Muyodi C, Lowe B, Ross M, Chohan B et al. Aetology, outcome, and risk factors for mortality among adults with acute pneumonia in Kenya. Lancet 2000;355(9211):1225–30. https://doi.org/www.dx.doi.org/10.1016/S0140–6736(00)02089-4. PMID:10770305 Sanz F, Restrepo MI, Fernández E, Mortensen EM, Aguar MC, Cervera A et al.; Neumonía Adquirida en la Comunidad de la Comunidad Valenciana Study Group. Hypoxemia adds to the CURB-65 pneumonia severity score in hospitalized patents with mild pneumonia. Respir Care 2011;56(5):612–8. https://doi.org/www.dx.doi.org/10.4187/respcare.00853. PMID:21276314 Hurst JM, Bosso JA. Antmicrobial stewardship in the management of community-acquired pneumonia. Curr Opin Infect Dis 2013;26(2):184–8. https://doi.org/www.dx.doi.org/10.1097/QCO.0b013e32835d0a8f. PMID:23434896 Gao H, McDonnell A, Harrison DA, Moore T, Adam S, Daly K et al. Systematic review and evaluation of physiological track and trigger warning systems for identifying at-risk patients on the ward. Intensive Care Med 2007;33(4):667–79. s00134-007-0532-3. PMID:17318499 Belle J, Cohen H, Shindo N, Lim M, Velazquez-Berumen A, Ndihokubwayo JB et al. Infuenza preparedness in low-resource setngs: a look at oxygen delivery in 12 African countries. J Infect Dev Ctries 2010;4(7):419–24. PMID:20818088 Riviello ED, Letchford S, Achieng L, Newton MW. Critcal care in resource-poor setngs: lessons learned and future directons. Crit Care Med 2011;39(4):860–7. https://doi.org/www.dx.doi.org/10.1097/CCM.0b013e318206d6d5. PMID:21297458 Firth P, Ttendo S. Intensive care in low-income countries—a critcal need. N Engl J Med 2012;367(21):1974–6. https://doi.org/www.dx.doi.org/10.1056/NEJMp1204957. PMID:23171093 WHO. IMAI District Clinician Manual: Hospital Care for Adolescents and Adults (Guidelines for the Management of Common Illnesses with Limited Resources — Volume 1). Geneva: World Health Organizaton, 2011