Diabetes hinders community-acquired pneumonia outcomes in hospitalized patients

This study aimed to estimate the prevalence of diabetes mellitus (DM) in hospitalized patients with community-acquired pneumonia (CAP) and its impact on hospital length of stay and in-hospital mortality.

Intervenções de enfermagem na prevenção da pneumonia associada à ventilação mecânica

Relatório de Trabalho de Projeto apresentado para cumprimento dos requisitos necessários à obtenção do grau de Mestre em Enfermagem Médico-cirúrgica

The control of infectious bronchitis, broncho-pneumonia, colds, roup and chicken pox.

At head of title: Practical poultryman bulletin service.

A preliminary report on a pneumonia in cattle due to a new species of Actinomyces (Streptothrix).

Reprinted from: New York State Veterinary College, Annual Report, 1909-1910, p. 167-175.

J.B. Shook's practical treatise on hog cholera, swine fever, pneumonia, and the various other diseases of swine, poultry and other live stock, with valuable information as to cause, treatment and cure, with full instructions. Showing how to compound and use the medicines for all live stock made from the receipts furnished with this book. With other valuable information.

Mode of access: Internet.

Do emprego do tartaro emetico em alta dose no tratamiento da pneumonia /

Mode of access: Internet.

Illinois pneumonia hospitalizations, 1998.

Provides hospitals, health plans, and citizens with meaningful comparative data about hospital-related illnesses and provides pruchasers with information they can use to obtain greater value for their health care purchasing decisions as they relate to pneumonia hospitalizations by presenting information and statistics on such hospitalizations for calendar year 1998 by age group, gender, payer type, hospital health service area, and trend section, covering the years 1991 through 1998.

Australian and New Zealand practice in intensive care (ANZPIC II): Predictors of physician confidence to diagnose pneumonia and determine illness severity in ventilated patients

The manner in which elements of clinical history, physical examination and investigations influence subjectively assessed illness severity and outcome prediction is poorly understood. This study investigates the relationship between clinician and objectively assessed illness severity and the factors influencing clinician's diagnostic confidence and illness severity rating for ventilated patients with suspected pneumonia in the intensive care unit (ICU). A prospective study of fourteen ICUs included all ventilated admissions with a clinical diagnosis of pneumonia. Data collection included pneumonia type - community-acquired (CAP), hospital-acquired (HAP) and ventilator-associated (VAP), clinician determined illness severity (CDIS), diagnostic methods, clinical diagnostic confidence (CDC), microbiological isolates and antibiotic use. For 476 episodes of pneumonia (48% CAP, 24% HAP, 28% VAP), CDC was greatest for CAP (64% CAP, 50% HAP and 49% VAP, P < 0.01) or when pneumonia was considered life-threatening (84% high CDC, 13% medium CDC and 3% low CDC, P < 0.001). Life-threatening pneumonia was predicted by worsening gas exchange (OR 4.8, CI 95% 2.3-10.2, P < 0.001), clinical signs of consolidation (OR 2.0, CI 95% 1.2-3.2, P < 0.01) and the Sepsis-Related Organ Failure Assessment (SOFA) Score (OR 1.1, CI 95% 1.1-1.2, P < 0.001). Diagnostic confidence increased with CDIS (OR 163, CI 95% 8.4-31.4, P < 0.001), definite pathogen isolation (OR 3.3, CI 95% 2.0-5.6) and clinical signs of consolidation (OR 2.1, CI 95% 1.3-3.3, P = 0.001). Although the CDIS, SOFA Score and the Simplified Acute Physiologic Score (SAPS II) were all associated with mortality, the SAPS II Score was the best predictor of mortality (P = 0.02). Diagnostic confidence for pneumonia is moderate but increases with more classical presentations. A small set of clinical parameters influence subjective assessment. Objective assessment using SAPS II Scoring is a better predictor of mortality.

Vaccine trial as “probe” to define the burden of pneumococcal pneumonia disease [Comment]

In today's Lancet, Felicity Cutts and colleagues present their findings on the randomised double-blind placebo controlled trial on the efficacy of a nine-valent pneumococcal conjugate-vaccine (9PCV) against radiologically confirmed pneumonia and invasive pneumococcal disease in children immunised before 12 months of age in The Gambia. The study site is a rural African setting with high child-mortality, a low prevalence of HIV-1 infection in pregnant mothers, and with endemic malaria. The authors report a vaccine efficacy of 37% (95% CI 27–45%) against first-episodes of radiological pneumonia in a per-protocol analysis. Intention-to-treat analysis showed similar results. The investigators also found that the vaccine could significantly reduce the incidence of vaccine-type invasive pneumococcal disease by 77%, by 50% for all-serotype invasive pneumococcal disease, by 15% for all-cause health-facility admissions, and by 16% for overall child mortality.

Empiric management of community-acquired pneumonia in Australian emergency departments

Objective: To describe empiric community-acquired pneumonia (CAP) management in Australian hospital emergency departments (EDs) and evaluate this against national guidelines, including use of the pneumonia severity index and antibiotic selection. Design: A multicentre, cross-sectional, retrospective audit, April 2003 to February 2005. Setting: 37 Australian hospitals: 22 principal referral hospitals, six large major city hospitals, four large regional hospitals, four medium hospitals and one private hospital. Participants: Adult patients with a diagnosis of CAP made in the ED. Data on 20 consecutive CAP ED presentations were collected in participating hospitals. Outcome measures: Documented use of the pneumonia severity index, initial antibiotic therapy prescribed in the ED, average length of stay, inpatient mortality, and concordance with national guidelines. Results: 691 CAP presentations were included. Pneumonia severity index use was documented in 5% of cases. Antibiotic therapy covering common bacterial causes of CAP was prescribed in 67% of presentations, although overall concordance with national guidelines was 18%. Antibiotic prescribing was discordant due to inadequate empiric antimicrobial cover, allergy status (including contraindication to penicillin), inappropriate route of administration and/or inappropriate antibiotic choice according to recommendations. There was no significant difference between concordant and discordant antibiotic prescribing episodes in average length of stay (5.0 v 5.7 days; P=0.22) or inpatient mortality (1.6% v 4.1%; chi(2) = 1.82; P=0.18). Conclusions: Antibiotic therapy for CAP prescribed in Australian EDs varied. Concordance with national CAP guidelines was generally low. Targeted interventions are required to improve concordance.