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目的分析早产儿视网膜病变(ROP)发生情况及其影响因素。方法选取2012年5月-2013年8月间在台州市立医院妇产科出生的103例早产儿作为研究对象,筛查ROP发生请况及影响因素。结果在103例早产儿中,检出ROP12例,检出率为11.65%,根据多因素Logistic回归分析,结果显示胎龄、吸氧浓度、出生体重、机械通气、吸氧时间、贫血、颅内出血均为ROP的危险因素(P<0.05)。结论低出生体重的早产儿在吸氧浓度等因素上都与ROP的发生有显著关系,因此给予适当浓度的氧疗和早期预防以及治疗都能减少ROP的致盲率和发生率。
Objective To analyze the incidence and influencing factors of retinopathy of prematurity (ROP). Methods A total of 103 preterm infants born in Department of Obstetrics and Gynecology of Taizhou Municipal Hospital from May 2012 to August 2013 were selected as the research object to screen the status and influence factors of ROP occurrence. Results In 103 preterm infants, ROP was detected in 12 cases with a detection rate of 11.65%. According to multivariate Logistic regression analysis, gestational age, oxygen concentration, birth weight, mechanical ventilation, oxygen inhalation time, anemia, intracranial hemorrhage All were risk factors of ROP (P <0.05). Conclusions Low birth weight preterm infants have a significant relationship with the occurrence of ROP in oxygen inhalation concentration and other factors. Therefore, appropriate concentration of oxygen therapy and early prevention and treatment can reduce the blinding rate and incidence of ROP.