Prevalence and influence factors of retinopathy in premature infants and term infants less than gestational age infants / 中国基层医药

ABSTRACT

Objective To explore the prevalence and risk factors of retinopathy ( ROP) in premature infants and full term infants.Methods 563 premature infants and full term infants in Weihai Hospital Affiliated to Medical College of Qingdao University from January 2014 to January 2015 were selected,and the clinical data were retrospec-tively analyzed.Results 61 children with ROP,the incidence rate of ROP was 10.83%.Men incidence rate of ROP (10.68%) and female incidence of ROP (11.02%) showed no significant difference (χ2 =1.045,P>0.05).The gestational age >35 weeks, 31 -34 weeks,≤30 weeks neonatal ROP incidence rates were 1.53%, 15.04%, 35.71%,the difference between groups was statistically significant(χ2 =11.455,P2 000g,1 500g-2 000g,0.05).Multivariate unconditional logistic regression analysis,the independent risk fac-tors of retinal diseases for preterm and full-term children small for gestational age children were birth gestational age,birth weight,mechanical ventilation,apnea.Conclusion The age of birth,birth weight,mechanical ventilation and apnea are the risk factors of ROP.It should be attached great importance to the clinical treatment to prevent the development of the disease and improve the prognosis of patients.