Role of erythromycin for treatment of incipient chronic lung disease in preterm infants colonised with Ureaplasma urealyticum.
Ureaplasma urealyticum is frequently isolated from tracheal aspirates of very low birthweight infants who go on to develop chronic lung disease. The use of erythromycin has been advocated in ventilated very low birthweight infants who are colonised with U. urealyticum, although the association between U. urealyticum and chronic lung disease remains controversial. There are only two randomised, controlled trials involving a total of 37 U. urealyticum-positive very low birthweight infants. Both trials failed to demonstrate a reduction in the incidence of chronic lung disease after 7 or 10 days of erythromycin. On the other hand, there are reports of rare but serious adverse effects of erythromycin in newborn infants including sudden cardiovascular compromise and hypertrophic pyloric stenosis. We conclude that, at present, there is insufficient evidence to support the use of erythromycin for the treatment of incipient chronic lung disease in very low birthweight infants colonised with U. urealyticum.
Bührer
C
C
Department of Neonatology, Charité Virchow Hospital, Humboldt University, Berlin, Germany. christoph.buehrer@charite.de
Hoehn
T
T
Hentschel
J
J
D000900:Anti-Bacterial Agents / Q000009:adverse effects / Q000627:therapeutic use*; D002908:Chronic Disease; D002986:Clinical Trials as Topic; D004917:Erythromycin / Q000009:adverse effects / Q000627:therapeutic use*; D006801:Humans; D007231:Infant, Newborn; D007234:Infant, Premature; D008171:Lung Diseases / Q000188:drug therapy* / Q000382:microbiology; D016896:Treatment Outcome; D016869:Ureaplasma Infections / Q000188:drug therapy* / Q000382:microbiology; D016990:Ureaplasma urealyticum / Q000187:drug effects*
D000900:Anti-Bacterial Agents; D004917:Erythromycin