Age-related differences in clinical characteristics of invasive group G streptococcal infection: Comparison with group A and group B streptococcal infections.

ABSTRACT:

Purpose

Invasive Group G streptococcal infection (iGGS) has increasingly been recognized as a cause of severe disease, mainly among elderly people with chronic illnesses. This study aimed to examine age-related differences in clinical characteristics of iGGS and describe its characteristics among very elderly individuals (≥80 years).

Methods

Fifty-four iGGS patients for whom detailed clinical information was available were identified from 2002 to 2014 in a tertiary care hospital in Japan. iGGS (n = 54) was compared with invasive Group A (iGAS; n = 17) and B streptococcal infection patients (iGBS; n = 52) based on patient age.

Results

The incidence of iGGS in our catchment area significantly increased during the study period. The prevalence of iGGS in the very elderly

SUBMITTER: Fujiya Y 

PROVIDER: S-EPMC6405256 | biostudies-literature | 2019

REPOSITORIES: biostudies-literature