Antibiotic Therapy for Very Low Birth Weigh Newborns in NICU
| Author | Seyyed-Abolfazl Afjeh | en |
| Author | Mohammad-Kazem Sabzehei | en |
| Author | Seyyed-Ali-Reza Fahimzad | en |
| Author | Farideh Shiva | en |
| Author | Ahmad-Reza Shamshiri | en |
| Author | Fatemeh Esmaili | en |
| Issued Date | 2016-04-30 | en |
| Abstract | Background: Prolonged empiric antibiotics therapy in neonates results in several adverse consequences including widespread antibiotic resistance, late onset sepsis (LOS), necrotizing enterocolitis (NEC), prolonged hospital course (HC) and increase in mortality rates. Objectives: To assess the risk factors and the outcome of prolonged empiric antibiotic therapy in very low birth weight (VLBW) newborns. Materials and Methods: Prospective study in VLBW neonates admitted to NICU and survived > 2 W, from July 2011 - June 2012. All relevant perinatal and postnatal data including duration of antibiotics therapy (Group I < 2W vs Group II > 2W) and outcome up to the time of discharge or death were documented and compared. Results: Out of 145 newborns included in the study, 62 were in group I, and 83 in Group II. Average duration of antibiotic therapy was 14 days (range 3 - 62 days); duration in Group I and Group II was 10 ± 2.3 vs 25.5 ± 10.5 days. Hospital stay was 22.3 ± 11.5 vs 44.3 ± 14.7 days, respectively. Multiple regression analysis revealed following risk factors as significant for prolonged empiric antibiotic therapy: VLBW especially < 1000 g, (P < 0.001), maternal Illness (P = 0.003), chorioamnionitis (P = 0.048), multiple pregnancy (P = 0.03), non-invasive ventilation (P < 0.001) and mechanical ventilation (P < 0.001). Seventy (48.3%) infants developed LOS; 5 with NEC > stage II, 12 (8.3%) newborns died. Infant mortality alone and with LOS/NEC was higher in group II as compared to group I (P < 0.002 and < 0.001 respectively). Conclusions: Prolonged empiric antibiotic therapy caused increasing rates of LOS, NEC, HC and infant mortality. | en |
| DOI | https://doi.org/10.5812/ijp.2612 | en |
| Keyword | VLBW | en |
| Keyword | Newborns | en |
| Keyword | Antibiotics | en |
| Publisher | Brieflands | en |
| Title | Antibiotic Therapy for Very Low Birth Weigh Newborns in NICU | en |
| Type | Research Article | en |
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