Host risk factors 17 0 Neutropenia (absolute neutrophil count < 0.5 G/L) preceding or at the time of ICU admission 4 0 Underlying hematological or oncological malignancy treated with cytotoxic agents 5 0 Glucocorticoid treatment (prednisone equivalent >20 mg/d and >4 weeks) 1 0 Congenital or acquired immunodeficiency 7 0 4b.
However, in the past decade, definite cases of IPA have also been reported in intensive care unit (ICU) patients having none of the previously defined host risk factors for IPA [2], but other associated illnesses including advanced cirrhosis [3, 4], H1N1 Influenza infection [5] or chronic obstructive pulmonary disease (COPD) [4 7].
Therefore, it has been suggested that Paneth cell deficiency and disturbed epithelial barrier function are host risk factors for the development of Crohn's disease [53], [54].
The detailed analysis of therapeutic efficacy over this decade using additional criteria (including clearance rates when available and incorporating individual host risk factors, age patterns as well as fluctuations of transmission) is in progress and will be reported elsewhere (Tall et al, in preparation).
The effects of different environmental and host risk factors were analyzed by regression and χ2 test.
32– 35 Potential host risk factors include age, sex, race, or ethnicity.
Association of host risk factors with swab culture positives was calculated.
Yet much regarding the host risk factors for CDI remains inadequately defined.
Second, we did not consider other host risk factors, such as malnutrition and sickle cell disease.
They found positive associations between CIMT and PM2.5, adjusting for host risk factors.
Of these, 13 fullfilled the EORTC/MSG criteria for host risk factors.
