The research of prevalence of short stature of children and adolescents aged from 6 to 16 years in Jining
Liu Sisi1，Ban Bo2，Pan Hui3，Zhang Mei2，Sun Hailing2，Li Ping2，Shao Qian2，Zhai Min4
1Department of Graduate Shool,4Department of Epidemiology Teaching and Research Section,Jining Medical University,Jining 27200 China;2Department of Endocrinology,Affiliated Hospital of Jining Medical University,Jining 272029,China;3Department of Endocrinology,Peking Union Medical College Hospital,Beijing 100730,China
Abstract：ObjectiveTo investigate the body height and survey the prevalence of short stature of the children and adolescents aged from 6 to 16 years in Jining.MethodsThe random cluster sampling method was adopted in this research. 9095 students (6～16 years old) from 8 primary and middle schools of downtown district and rencheng district in the jining city were selected, including 4937 males and 4158 females,and their height were measured.A representative sample was used to calculate the prevalence of short stature in children and adolescents of 6 to 16 years old using the survey data of children′s physical development in nine provinces and municipalities in 2005 as a standard.Results(1) The average height of the male ［（146.2±16.52）cm］ was significantly higher than that of the female［（144.7±15.1）cm,P<0.05］in 9095 students,and there were the differences between different age stages of growth.In all years old,the height of the 6~9 years old male height was significantly higher than that of female (6~7 year P<0.05,7~8 year P<0.05,8~9 year P<0.05,9~10 year P<0.05),the height of the 13~15 year old male height was significantly higher than that of female (13～14 year P<0.05,14～15 year P<0.05,15～16 year P<0.05).(2) The overall short stature patients were 287,the standardized morbidity rate(SMR) was 3.16%(287/9095).The short stature in boys was 3.36% (166/9095),in girls was 2.91%(121/9095),there was no statistically significant difference between male and female（χ2=1.51，P>0.05）.The morbidity rate in urban was 2.70%(120/4448)，in suburban was 3.59%(167/4647),the rate was significantly lower in urban area compared with that in suburban area（χ2=5.97，P<0.05）.(3)The short stature morbidity rate was 2.03%～5.02% in all ages,the average morbidity rate was 3.15%.ConclusionsThe height of male in 2014 in Jining region is significantly higher than that of female,but there are differences among different age stages of growth.The overall short stature crude morbidity rate(CMR) is 3.15% in Jining,in boys is 3.36%,in girls is 2.91%;the rates is significantly lower in urban area than that in suburban area.
刘思思1班博2潘慧3张梅2孙海玲2李萍2邵倩2翟敏4. 济宁地区6~16岁儿童青少年矮小症患病现况研究[J]. 中华诊断学电子杂志, 2017, 5(3): 191-194.
Liu Sisi1，Ban Bo2，Pan Hui3，Zhang Mei2，Sun Hailing2，Li Ping2，Shao Qian2，Zhai Min4. The research of prevalence of short stature of children and adolescents aged from 6 to 16 years in Jining. zhzdx, 2017, 5(3): 191-194.
