Molecular epidemiology and susceptibility profiles of Clostridium difficile in New Zealand, 2009
Sally Roberts, Helen Heffernan, Nadia Al Anbuky, Christopher Pope, Susan Paviour, Tracey Camp, Terri Swager
This study looked at the strains of Clostridium difficile causing diarrhoea in patients in New Zealand hospitals. One of the main objectives was to determine if a particular hypervirulent strain, called ribotype 027, was present in New Zealand. This strain is associated with an increase in the incidence and severity of Clostridium difficile disease in North America and the United Kingdom. Over a 5-month period, 101 isolates from 97 patients across New Zealand were examined. There was a wide range different types but the hypervirulent strain was not detected. Antimicrobial resistance was also uncommon.