Murcia, JM; González-Comeche, J; Marín, A; Barberán, J; Granizo, JJ; Aguilar, L; González-Moreno, J; González-Pina, B; López-Dupla, M; Irurzun, J (2009). Clinical response to ertapenem in severe community-acquired pneumonia: a retrospective series in an elderly population. Clinical Microbiology And Infection, 15(11), 1046-1050. DOI: 10.1111/j.1469-0691.2009.02843.x
Papper original source:
Clinical Microbiology And Infection. 15 (11): 1046-1050
Abstract:
To evaluate in routine hospital practice the clinical response to ertapenem in comparison with other parenteral antibiotics in the treatment of community-acquired pneumonia (CAP), clinical records from patients with severe CAP treated with ertapenem from July 2002 to June 2006 in seven Spanish hospitals were retrospectively reviewed. Patients were classified according to the Pneumonia Severity Index (PSI). Each ertapenem-treated patient was matched with two patients in the same hospital treated with other antibiotics, according to age (difference 76 years). Comorbidities were present in 193 patients (95.5%). No differences were found in median hospital stay (7 days for ertapenem vs. 10 days for comparators, p 0.066). A slightly higher clinical response rate was obtained for ertapenem vs. comparators (88.7% vs. 77.1%; p 0.0465; OR 2.25; 95% CI 0.99-5.12), with significant differences in clinical response in patients coming from nursing homes (95.8% ertapenem vs. 63.8% comparators; p 0.0034) but not in non-institutionalized patients (85.4% ertapenem vs. 84.5% comparators; p 0.929). The higher clinical response to ertapenem vs. comparators in severe CAP was due to its significantly higher efficacy in healthcare-associated CAP in patients coming from nursing homes.
To evaluate in routine hospital practice the clinical response to ertapenem in comparison with other parenteral antibiotics in the treatment of community-acquired pneumonia (CAP), clinical records from patients with severe CAP treated with ertapenem from July 2002 to June 2006 in seven Spanish hospitals were retrospectively reviewed. Patients were classified according to the Pneumonia Severity Index (PSI). Each ertapenem-treated patient was matched with two patients in the same hospital treated with other antibiotics, according to age (difference 76 years). Comorbidities were present in 193 patients (95.5%). No differences were found in median hospital stay (7 days for ertapenem vs. 10 days for comparators, p 0.066). A slightly higher clinical response rate was obtained for ertapenem vs. comparators (88.7% vs. 77.1%; p 0.0465; OR 2.25; 95% CI 0.99-5.12), with significant differences in clinical response in patients coming from nursing homes (95.8% ertapenem vs. 63.8% comparators; p 0.0034) but not in non-institutionalized patients (85.4% ertapenem vs. 84.5% comparators; p 0.929). The higher clinical response to ertapenem vs. comparators in severe CAP was due to its significantly higher efficacy in healthcare-associated CAP in patients coming from nursing homes.
Infectious Diseases,Medicine (Miscellaneous),Microbiology,Microbiology (Medical) Therapy Retrospective study Nursing homes Necrosis-factor-alpha Monoclonal-antibody Hospital practice Guidelines Gamma-interferon Ertapenem Elderly Ceftriaxone Cap Adults Saúde coletiva Química Odontología Microbiology (medical) Microbiology Medicine (miscellaneous) Medicina veterinaria Medicina iii Medicina ii Medicina i Interdisciplinar Infectious diseases Farmacia Ciências biológicas iii Ciências biológicas ii Ciências biológicas i Ciências ambientais Ciências agrárias i Biotecnología Astronomia / física