Abstract:Objective To investigate the incidence and risk factors of knee osteoarthritis in Kirgiz population in Akqi.Methods Samples were selected randomly from Kirgiz residents in Akqi.All of them fulfilled questionnaires at home,and those who had pain at knee within one month were examined with X-ray.SPSS 18.0 was used to analyze the data.Results 1 498 Kirgizes were included in the study,and the incidence of KOA in Akqi is 37.18%.The incidence in pastoral areas was higher than that in city,while the incidence in female was higher than that in male.These differences were statisticly significant (P<0.05).Cold weather,climbing hills,working in squat position and kneeling may be risk factors of KOA.Conclusion The incidence of KOA of those Kirgizes who were above 40 years old in Akqi is 37.18%.Cold weather,climbing hills,working in squat position and kneeling may be risk factors of KOA.
[1]Felson DT.Epidemiology of osteoarthritis[M]//Brandt KD,Lohmander DM.Osteoarthritis.Oxford:Oxford University Press,2003:9-16.
[2]Lawrence RC,Felson DT,Helmick CG,et al.Estimates of theprevalence of arthritis and other rheumatic conditions in the United States.Part Ⅱ[J].Arthritis Rheum,2008,58(1):26-35.
[3]Bombardier C,Hawker G,Mosher D.The impact of arthritis in Canada:today and over the next 30 years[R]Canada:Arthritis Alliance Canada,2011.
[4]Pereira D,Peleteiro B,Araujo J,et al.The effect of osteoarthritis definition on prevalence and incidence estimates:a systematic review[J].Osteoarthritis Cartilage,2011,19(11):11270-11285.
[5]余卫,徐苓,秦明伟,等.北京市城区老年人膝关节骨关节炎流行病学调查-与美国白种人膝关节骨关节炎的临床和X线比较分析[J].中华放射学杂志,2005,39(1):67-71.
[6]苏阳,朱志刚,蔡裕兴,等.广州地区中老年人症状性膝关节骨关节炎流行病学的调查研究[J].中华关节外科杂志(电子版),2010,4(4):438-444.
[7]曾敏川,李康华.湖南省郴州地区膝关节骨关节炎流行病学调查[J].实用预防医学,2014,21(10):1157-1160;1167.
[8]王新军,刘俊昌,木合塔尔,等.新疆北疆牧区不同民族居民膝骨性关节炎患病现状调查[J].中国公共卫生,2015,31(7):853-855.
[9]Busija L,Bridgett L,Williams SR,et al.Osteoarthritis[J].Best Pract Res Clin Rheumatol,2010,24(6):757-768.
[10]Dorner TE,Stein KV.Prevalence and status quo of osteoarthritis in Austria.Analysis of epidemiological and social determinants of health in a representative cross-sectional survey[J].Wien Med Wochenschr,2013,163(9/10):206-211.