目的 调查口腔肿瘤术后患者的口腔健康现状及其影响因素，为提高患者口腔健康生活质量提供参考依据。方法 2023年1-7月，便利抽样法选取某三级甲等医院接受手术治疗的147例口腔肿瘤患者为研究对象，采用口腔健康影响程度量表（oral health impact profile-14,OHIP-14）对其进行调查。结果 口腔肿瘤术后患者的口腔健康得分（22.0±13.52）分，多元逐步回归分析显示，手术次数、疾病诊断、气管切开、体质指数对口腔肿瘤术后患者口腔健康程度有影响（均P＜0.05）。结论 口腔肿瘤患者的口腔健康状况一般，护理人员对于多次手术、口腔恶性肿瘤、气管切开及体质量指数＜18.5 kg/m²患者的口腔健康状况应予以关注，及时进行评估及干预，从而提高患者术后口腔健康状况。

Objective To investigate the oral condition and influencing factors of post-operative oral tumor patients，and to provide theoretical basis for improving their oral health and quality of life.Methods 147 post-operative oral tumor patients in a tertiary A hospital were selected by convenience sampling from January to July in 2023 and investigated by Oral Health Impact Profile (OHIP-14,Chinese version).Results The score of oral condition of postoperative oral tumor patients was 22.0±13.52,and multiple stepwise regression analysis showed that the number of surgeries,diagnosis,tracheotomy,and BMI had a significant effect on the oral health of post-operative oral tumor patients (all P＜0.05).Conclusions Oral health of oral malignant tumor patients is poor.Nurses should pay attention and make timely assessments and intervention to those with oral malignant tumors who have undergone more than 2 surgeries and tracheotomies,with BMI lower than 18.5 kg/m,so as to improve their oral condition.

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上海申康医院发展中心项目（SHDC2022CRS 011B）；上海交通大学医学院附属第九人民医院“优秀护理人才计划”领英计划(JYHRC22-L01)；上海交通大学医学院附属第九人民医院护理院级基金青年项目（JYHL2023QN05）