中国全科医学 ›› 2023, Vol. 26 ›› Issue (05): 621-628.DOI: 10.12114/j.issn.1007-9572.2022.0303

• 论著·医学循证 • 上一篇    下一篇

中国口腔白斑恶变率的Meta分析

杨玲1, 侯黎莉2,*(), 陈卫宏1, 翁夕媚1, 罗莎莎3, 夏佳琳1   

  1. 1.610075 四川省成都市,成都中医药大学护理学院
    2.200011 上海市,上海交通大学医学院附属第九人民医院护理部
    3.610072 四川省成都市,成都中医药大学附属医院护理部
  • 收稿日期:2022-02-24 修回日期:2022-06-25 出版日期:2023-02-15 发布日期:2022-11-17
  • 通讯作者: 侯黎莉

  • 作者贡献:杨玲、侯黎莉、罗莎莎负责文章的构思与设计;杨玲、陈卫宏负责文献检索;杨玲、夏佳琳负责数据提取与统计分析;陈卫宏、夏佳琳负责文献质量评价;杨玲负责论文撰写;罗莎莎负责论文修订;翁夕媚进行英文修订;侯黎莉对文章整体负责。
  • 基金资助:
    "科技创新行动计划"长三角科技创新共同体领域项目(21002411300)

Malignant Transformation Rate in Chinese Patients with Oral Leukoplakia: a Meta-analysis

YANG Ling1, HOU Lili2,*(), CHEN Weihong1, WENG Ximei1, LUO Shasha3, XIA Jialin1   

  1. 1. School of Nursing, Chengdu University of TCM, Chengdu 610075, China
    2. Nursing Department, Shanghai Ninth People's Hospital, Shanghai Jiaotong University School of Medicine, Shanghai 200011, China
    3. Nursing Department, Hospital of Chengdu University of TCM, Chengdu 610072, China
  • Received:2022-02-24 Revised:2022-06-25 Published:2023-02-15 Online:2022-11-17
  • Contact: HOU Lili

摘要: 背景 口腔癌具有较高的发病率,大多数口腔癌是由口腔潜在恶性疾患造成,口腔白斑是常见的口腔潜在恶性病变。口腔白斑恶变不仅会影响患者的身心健康,而且会给患者家庭和社会带来沉重的经济负担。由于受到样本量、地区差异等因素的限制,我国口腔白斑患者恶变的流行病学特征结果不一。 目的 系统评价中国人群口腔白斑的恶变率。 方法 计算机检索中国知网、中国生物医学文献数据库、维普中文科技期刊全文数据库、万方数据知识服务平台、PubMed、Web of Science、Embase、Cochrane Library,获取有关中国人群口腔白斑恶变率的队列研究,检索时限均为建库至2022年2月,由2名研究员独立筛选文献,对纳入的研究进行质量评价与数据提取,采用Stata 15.0软件进行统计学分析。 结果 最终纳入30篇队列研究,包括109 047例患者。Meta分析结果显示,我国口腔白斑患者恶变率为9.0%〔95%CI(7.0%,11.3%)〕。亚组分析结果显示,男性患者口腔白斑恶变率为7.6%〔95%CI(5.1%,10.6%)〕,女性患者口腔白斑恶变率为13.2%〔95%CI(9.5%,17.4%)〕;<60岁患者口腔白斑恶变率为12.3%〔95%CI(9.2%,15.7%)〕,≥60岁患者口腔白斑恶变率为17.9%〔95%CI(13.8%,22.5%)〕;舌部口腔白斑患者的恶变率为16.2%〔95%CI(11.0%,22.2%)〕,其他部位口腔白斑患者的恶变率为6.1%〔95%CI(3.2%,9.6%)〕。 结论 当前证据表明,中国人群口腔白斑的恶变率较高,女性、年龄≥60岁、舌部口腔白斑恶变率较高。

关键词: 口腔白斑, 恶变率, Meta分析, 队列研究, 中国

Abstract:

Background

Oral cancer is highly prevalent, which is often caused by oral potentially malignant disorders, and oral leukoplakia is the most common. The malignant transformation of oral leukoplakia not only affects the physical and mental health of patients, but also imposesa heavy economic burden on the patient's families and society. Due to limited sample size, regional differences and other factors, the epidemiological characteristics of malignant transformation in Chinese patients with oral leukoplakia in China are various.

Objective

To perform a systematic review of the malignant transformation rate of oral leukoplakia in Chinese patients.

Methods

Databases of CNKI, SinoMed, CQVIP, Wanfang Data, PubMed, Web of Science, Embase and Cochrane Library were searched to identify cohort studies about malignant transformation rate of oral leukoplakia in Chinese patients included from inception to February 2022. Two researchers separately screened the cohort studies, evaluated the qualities and extracted data. Meta-analysis was conducted using Stata 15.0.

Results

Thirty cohort studies including 109 047 patients were finally included. Meta-analysis revealed that the malignant transformation rate of oral leukoplakia in Chinese patients was 9.0%〔95%CI (7.0%, 11.3%) 〕. The results of subgroup analysis revealed that the malignant transformation rate was 7.6% in male patients〔95%CI (5.1%, 10.6%) 〕, and was 13.2% in female patients〔95%CI (9.5%, 17.4%) 〕. The malignant transformation rate of oral leukoplakia in patients aged <60 years was 12.3%〔95%CI (9.2%, 15.7%) 〕, and was 17.9% in those aged ≥60 years 〔95%CI (13.8%, 22.5%) 〕. The malignant transformation rate of tongue leukoplakia was 16.2%〔95%CI (11.0%, 22.2%) 〕, and that of leukoplakia of other parts of the oral cavity was 6.1%〔95%CI (3.2%, 9.6%) 〕.

Conclusion

Current evidence shows that the malignant transformation rate of oral leukoplakia in Chinese patients is relatively high, female, age ≥ 60 years, tongue oral leukoplakia malignant rate is higher.

Key words: Oral leukoplakia, Malignant transformation rate, Meta-analysis, Cohort study, China