Analysis of the performance and influencing factors in preterm infants at first oral feeding stage
LIU Jiaqi1, ZHANG Kunhua1, ZHANG Shuanghong1, ZHANG Liping2
1.The Second School of Medicine, Wenzhou Medical University, Wenzhou, 325035; 2.Department of Clinical Skill Training, the Second Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325027
LIU Jiaqi,ZHANG Kunhua,ZHANG Shuanghong, et al. Analysis of the performance and influencing factors in preterm infants at first oral feeding stage[J]. JOURNAL OF WEZHOU MEDICAL UNIVERSITY, 2018, 48(2): 138-141.
Abstract: Objective: To investigate the oral feeding performance in preterm infants at first oral feeding stage and analyze the influencing factors. Methods: One hundred and two premature infants at first oral feeding stages were evaluated, the basic data, the feeding milk transfer rates and the feeding proficiency were collected. Preparation behavior and behavior status in feeding, the volume of oral intaked milk within 5 minutes and the feeding time were recorded. Feeding velocity and feeding efficiency were calculated. Results: The feeding performance of preterm infants in the different gestational ages, birth weights and neonatal medical index showed significant differences (P<0.05). Multifactor analysis results showed that gestational age (OR= 3.650, 95%CI=1.123-4.531, P<0.001), birth weight (OR=3.104, 95%CI=1.207-4.301, P<0.001), sucking reflex (OR=2.031, 95%CI=1.150-3.541, P=0.011) and neonatal medical index (OR=0.612, 95%CI=0.371-0.819, P= 0.015) were influencing factors. Conclusion: Based on influencing factors, clinical nurses should strengthen the management of oral feeding in the preterm infants.
[1] 中华医学会儿科学分会新生儿学组. 中国城市早产儿流行病学初步调查报告[J]. 中国当代儿科杂志, 2005, 7(1): 25-28.
[2] 李娟, 王庆红, 吴红敏, 等. 2005年中国城市产科新生儿出生状况调查[J]. 中国当代儿科杂志, 2012, 14(1): 7-10.
[3] BLENCOWE H, COUSENS S, OESTERGAARD M Z, et al.
National, regional, and worldwide estimates of preterm birth rates in the year 2010 with time trends since 1990 for selected countries: a systematic analysis and implications[J]. Lancet, 2012, 379(9832): 2162-2172.
[4] 常立文. 为提高早产儿存活率而努力[J]. 华中医学杂志, 2004, 28(3): 133, 142.
[5] PICKLER R H, BEST A, CROSSON D. The effect of feeding experience on clinical outcomes in preterm infants[J]. J Perinatol, 2009, 29(2): 124-129.
[6] 王丹华, 刘喜红, 丁宗一. 早产/低出生体重儿喂养建议[J].中国儿童保健杂志, 2011, 19(9): 868-870.
[7] MCCAIN G C, GARTSIDE P S. Behavioral responses of preterm infants to a standard-care and semi-demand feeding protocol[J]. Newborn Infant Nurs Rev, 2002, 2(3): 187-193.
[8] KORNER A F, STEVENSON D K, KRAEMER H C, et al. Prediction of the development of low birth weight preterm infants by a new neonatal medical index[J]. J Dev Behav Pediatr, 1993, 14(2): 106-111.
[9] 彭文涛. 早产儿经口喂养准备的临床研究[D]. 中国协和医科大学, 2010: 1-94.
[10] LAU C. Oral Feeding in the Preterm Infant[J]. NeoReviews, 2006, 7(7): 84-91.
[11] PICKLER R H, BEST A M, REYNA B A, et al. Predictors of nutritive sucking in preterm infants[J]. J Perinatol, 2006, 26(11): 693-699.
[12] ALS H. Toward a synactive theory of development: promise for the assessment of infant individuality[J]. Infant Ment Health, 1982, 3(4): 229-243.
[13] WROTNIAK B H, STETTLER N, MEDOFF-COOPER B. The relationship between birth weight and feeding maturation in preterm infants[J]. Acta Paediatr, 2009, 98(2): 286-290.
[14] 王清清, 苏卫东, 黄育丹, 等. 晚期早产儿与足月儿早期生长发育比较[J]. 温州医科大学学报, 2017, 47(2): 132-135.
[15] WHITE-TRAUT R C, BERBAUM M L, LESSEN B, et al. Feeding readiness in preterm infants: The relationship between preterm behavioral state and feeding readiness behaviors and efficiency during transition from gavage to oral feeding[J]. MCN Am J Matern Child Nurs, 2005, 30(1): 52-59.
[16] PARK J, KNAFL G, THOYRE S, et al. Factors associated with feeding progression in extremely preterm infants[J].Nurs Res, 2015, 64(3): 159-167.
[17] 彭文涛, 赵谦宏, 王丹华, 等. 早产儿经口喂养进程的临床研究[J]. 中国实用护理杂志, 2010, 26(8): 60-62.
[18] HOWE T H, SHEU C F, HOLZMAN I R. Bottle-feeding behaviors in preterm infants with and without bronchopulmonary dysplasia[J]. Am J Occup Ther, 2007, 61(4): 378-383.
[19] DA COSTA S P, VAN DER SCHANS C P, ZWEENS M J, et al. Development of sucking patterns in pre-term infants with bronchopulmonary dysplasia[J]. Neonatology, 2010, 98 (3): 268-277.