
ã€æ‘˜è¦ã€‘ 目的 äº†è§£å¼ å®¶å£å¸‚7~10å²å°å¦ç”Ÿé¾‹é½¿æ‚£ç—…情况åŠå…¶å±é™©å› ç´ ,为开展å°å¦ç”Ÿå£è…”å¥åº·æ•™è‚²æä¾›ä¾æ®ã€‚方法 æ•´ç¾¤æŠ½æ ·è°ƒæŸ¥å¼ å®¶å£å¸‚3所å°å¦å…±2 432å7~10å²å°å¦ç”Ÿçš„龋齿患病情况,进行å±é™©å› ç´ çš„é—®å·è°ƒæŸ¥åŠLogistic回归分æžã€‚结果 调查对象的患龋率为38.69%,龋å‡0.82,患者龋å‡2.12。患龋的主è¦å±é™©å› ç´ æœ‰å–œç”œé£Ÿã€å‡ºç”Ÿåœ°,è€ŒåšæŒåˆ·ç‰™ã€å®šæœŸå£è…”检查ã€é‡‡ç”¨çªæ²Ÿå°é—术ã€é¤åŽæ¼±å£åˆ™æ˜¯ä¿æŠ¤æ€§å› ç´ ã€‚ç»“è®º 培养良好的å£è…”å«ç”Ÿä¹ 惯与å¥åº·çš„é¥®é£Ÿä¹ æƒ¯,åŠ å¼ºå£è…”å«ç”ŸçŸ¥è¯†çš„å®£ä¼ æ•™è‚²,是é™ä½Žå„¿ç«¥é’少年患龋率的é‡è¦æ‰‹æ®µã€‚
ã€å…³é”®è¯ã€‘ 龋齿;患病率;å› ç´ åˆ†æž,统计å¦;å¦ç”Ÿ
ã€ä¸å›¾åˆ†ç±»å·ã€‘ R 781.1 ã€æ–‡çŒ®æ ‡è¯†ç 】 A ã€æ–‡ç« ç¼–å·ã€‘ 1000-9817(2010)07-0822-03
Analysis of Risk Factors of Dental Caries Among Pupils in Zhangjiakou/SHI Bao-lin*, LI Jian-jun, WU Yan-hua, et al.* Hebei North University, Zhangjiakou(075000), Hebei Province, China
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ã€Abstract】 Objective To investigate prevalence rate and risk factors of dental caries in pupils aged 7 to 10 years in Zhangjiakou, and to provide evidence for developing oral health education. Methods From three primary schools in Zhangjiakou, 2 432 primary scholars aged from 7 to 10 years were examined and inquired. Logistic regression was used to analyze the risk factors. Results Prevalence rate of dental caries in primary scholars was 38.69%, the average caries was 0.82 and the average caries of suffers was 2.12. Risk factors of dental caries were eating dessert and birthplace. Protective factors had habit of brushing teeth, mouths examining, fissure sealant and rinsing mouth after meals, the difference was significant(P, 百拇医è¯
ã€Key words】 Dental caries; Prevalence; Factor analysis, statistical; Students
龋齿是一ç§å°‘年儿童的常è§ç—…和多å‘病之一,ç›®å‰åœ¨æˆ‘国å‘病呈上å‡è¶‹åŠ¿,严é‡å½±å“é’少年的生长å‘è‚²ã€‚ä¸ºäº†è§£å¼ å®¶å£å¸‚低年级å°å¦ç”Ÿé¾‹é½¿æ‚£ç—…情况åŠå…¶ä¸»è¦å±é™©å› ç´ ,å¯¹å¼ å®¶å£å¸‚3所å°å¦7~10å²å…±2 432åå°å¦ç”Ÿçš„龋齿患病情况åŠç›¸å…³å› ç´ è¿›è¡Œæµè¡Œç—…å¦è°ƒæŸ¥,为进一æ¥å¼€å±•å°å¦ç”Ÿå£è…”å¥åº·æ•™è‚²ã€æé«˜å¥åº·æ°´å¹³æä¾›ä¾æ®ã€‚
1 对象与方法
1.1 对象 é‡‡ç”¨éšæœºæ•´ç¾¤æŠ½æ ·æ–¹æ³•,è°ƒæŸ¥å¼ å®¶å£å¸‚3所å°å¦ä¸€~四年级ä¸7~10å²çš„å°å¦ç”Ÿå…±2 432å,å…¶ä¸ç”·ç”Ÿ1 248å,女生1 184å。
1.2 方法
1.2.1 调查方法åŠå†…容 被调查者采å–åä½,ç”±ç»è¿‡ç»Ÿä¸€åŸ¹è®çš„专业å£è…”医师在自然光线下用å£è…”专用检查器械(å£é•œã€é•Šåã€æŽ¢é’ˆ)进行检查,将被检者å£è…”分为4个象é™,详细记录龋齿数é‡ã€ä½ç½®ç‰æƒ…å†µã€‚åŒæ—¶,采用自行编制的《龋齿患病å±é™©å› ç´ è°ƒæŸ¥è¡¨ã€‹å¯¹è°ƒæŸ¥å¯¹è±¡çš„ä¸€èˆ¬æƒ…å†µã€ç”Ÿæ´»ä¹ 惯ã€é¥®é£Ÿä¹ 惯ç‰è¿›è¡Œé—®å·è°ƒæŸ¥ã€‚
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1.2.2 è¯Šæ–æ ‡å‡† 采用世界å«ç”Ÿç»„织(WHO)é¾‹ç—…è¯Šæ–æ ‡å‡†[1],åˆ†ä¸ºæ— é¾‹ã€é¾‹é½¿ã€é¾‹å¤±ç‰™å’Œå·²å……填牙4ç§æƒ…况。
1.3 ç»Ÿè®¡åˆ†æž å…¨éƒ¨æ•°æ®é‡‡ç”¨SPSS 13.0统计软件进行分æžã€‚
2 结果
2.1 患龋情况 共调查2 432人,查出患龋人数941人,总患龋率为38.69%,人群龋å‡ä¸º0.82(1 994/2 432),患者龋å‡ä¸º2.12(1 994/941),龋齿总充填率仅为6.72%(134/1 994),龋齿缺失比例高达11.69%(233/1 994)。龋齿最易å‘的是第二乳磨牙,å 龋齿总数的64.79%(1 292/1 994),其次是第一乳磨牙,å 龋齿总数的24.57%(490/1 994)。ä¸åŒå¹´é¾„组å°å¦ç”Ÿæ‚£é¾‹æƒ…况è§è¡¨1。
2.2 患龋å±é™©å› ç´ çš„å•å› ç´ åˆ†æž åœ¨æ‚£é¾‹å±é™©å› ç´ åˆ†æžä¸,性别ã€å‡ºç”Ÿåœ°ã€åˆ·ç‰™ã€å®šæœŸå£è…”检查ã€é‡‡ç”¨çªæ²Ÿå°é—术ã€é¤åŽæ¼±å£ã€å–œç”œé£Ÿã€è¯¾é—´åŠ é¤ä¸Žå°å¦ç”Ÿé¾‹é½¿å‘生呈明显相关(P值å‡0.05)。è§è¡¨2。
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2.3 å¤šå› ç´ éžæ¡ä»¶Logisticå›žå½’åˆ†æž å°†å•å› ç´ åˆ†æžä¸æœ‰ç»Ÿè®¡å¦æ„义的8ä¸ªå› ç´ å¼•å…¥å¤šå› ç´ éžæ¡ä»¶Logistic模型,ç»å¤šå…ƒé€æ¥å›žå½’分æžå¾—出,喜甜食ã€å‡ºç”Ÿåœ°æ˜¯å°å¦ç”Ÿæ‚£é¾‹çš„主è¦å±é™©å› ç´ ,而刷牙ã€å®šæœŸå£è…”检查ã€é‡‡ç”¨çªæ²Ÿå°é—术ã€é¤åŽæ¼±å£åˆ™æ˜¯ä¿æŠ¤æ€§å› ç´ ,且é¤åŽæ¼±å£ä¸Žå–œç”œé£Ÿçš„交互作用显示,å‰è€…坿œ‰æ•ˆå¯¹æŠ—甜食带æ¥çš„å±å®³ã€‚è§è¡¨3。
3 讨论
龋齿被WHO列在心血管疾病ã€ç™Œç—‡ä¹‹åŽ,æˆä¸ºå±å®³äººç±»å¥åº·çš„第三大éžä¼ 染性疾病,我国å«ç”Ÿéƒ¨å°†å…¶åˆ—为å¦ç”Ÿå¸¸è§ç–¾ç—…的防治é‡ç‚¹ä¹‹ä¸€[2]ã€‚æœ¬ç ”ç©¶ä¸,当地7~10å²å°å¦ç”Ÿæ€»æ‚£é¾‹çŽ‡ä¸º38.69%,低于国内大多数地区报é“çš„åŒé¾„å„¿ç«¥[3-5],但其总充填率仅为6.72%,缺失率高达11.69%,分æžå…¶åŽŸå› å¯èƒ½ä¸»è¦æ˜¯å˜åœ¨ç‰™ç§‘ç•æƒ§å¾[6]和对乳牙å¥åº·é‡è§†ç¨‹åº¦ä¸å¤Ÿç‰,其结果会对患儿的身体å¥åº·å’Œç”Ÿé•¿å‘育产生严é‡çš„è´Ÿé¢å½±å“[7-8]。
é£Ÿç”¨ç³–ç±»é£Ÿç‰©æ‰€å½¢æˆæ˜“于细èŒç¹æ®–çš„å£è…”环境以åŠè¾ƒå·®çš„å£è…”å«ç”Ÿä¹ 惯是å°å¦ç”Ÿæ‚£é¾‹çš„主è¦åŽŸå› [9]。本次调查显示,喜甜食æˆä¸ºæ‚£é¾‹çš„独立å±é™©å› ç´ ,OR值为5.399,而é¤åŽæ¼±å£æ˜¯å…¶æœ‰æ•ˆæ‹®æŠ—å› ç´ ã€‚æ¤å¤–,刷牙ã€å®šæœŸå£è…”æ£€æŸ¥å’Œé‡‡ç”¨çªæ²Ÿå°é—æœ¯ä¹Ÿæ˜¯é¾‹é½¿çš„æœ‰æ•ˆä¿æŠ¤å› ç´ ã€‚ä½†åœ¨è°ƒæŸ¥å¯¹è±¡ä¸,åªæœ‰åˆ·ç‰™æ‰€å 比例较高(93.26%),ç»å¸¸æŽ¥å—å£è…”检查者仅å 15.58%,è€Œé‡‡ç”¨çªæ²Ÿå°é—术的更是ä¸è¶³4%。出生地在农æ‘çš„å¦ç”Ÿæ‚£é¾‹çŽ‡é«˜äºŽåŸŽå¸‚å¦ç”Ÿ[10]。调查å‘现,å°±è¯»äºŽåŸŽå¸‚å¦æ ¡çš„农æ‘生æºå°å¦ç”Ÿå¤šä¸ºå†œæ‘留守儿童,幼年éšç¥–父æ¯ç”Ÿæ´»åœ¨å†œæ‘,æç¤ºå©´å¹¼å„¿æœŸçš„照看方å¼å¯å½±å“å…¶å¦é¾„期龋齿的å‘ç—…[11]。, http://www.100md.com(å²å®æž—,æŽå»ºå†›,æ¦è‰³åŽ,王俊明,王 剑) 第 1 2 页 下一页
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