中国全科医学 ›› 2022, Vol. 25 ›› Issue (02): 189-196.DOI: 10.12114/j.issn.1007-9572.2021.01.503

所属专题: 呼吸疾病文章合集 老年人群健康最新文章合集 营养最新文章合集 老年问题最新文章合集

• 论著·COPD研究 • 上一篇    下一篇

营养不良和25羟维生素D及白介素1β与老年住院患者发生慢性阻塞性肺疾病的关系研究

戴靖榕1,2, 李婕1,2, 何旭1,2, 李杨2, 李燕1,2,*   

  1. 1.650500 云南省昆明市,昆明理工大学医学院
    2.650032 云南省昆明市,云南省第一人民医院老年医学科 国家老年疾病临床医学研究中心云南分中心(云南省老年疾病临床医学研究中心)董碧蓉专家工作站
  • 收稿日期:2021-08-06 修回日期:2021-11-15 出版日期:2022-01-15 发布日期:2021-12-29
  • 通讯作者: 李燕
  • 基金资助:
    国家自然科学基金资助项目(81760109);国家重点研发计划(2018YFC2002103);云南省临床医学开发项目(2019LCZXKF-NM08,2021LCZXXF-NM09);云南省卫生科技计划项目(2017NS221,2017NS222)

Correlation of Malnutrition25-hydroxy Vitamin D and Interleukin-1β with Chronic Obstructive Pulmonary Disease in Elderly Inpatients

DAI Jingrong12LI Jie12HE Xu12LI Yang2LI Yan12*   

  1. 1.Medical SchoolKunming University of Science and TechnologyKunming 650500China

    2.Department of Geriatricsthe First People's Hospital of Yunnan ProvinceYunnan Branch of National Clinical Research Center for Geriatric DiseasesDong Birong Expert WorkstationKunming 650032China

    *Corresponding authorLI YanProfessorChief physicianDoctoral supervisorE-mailliyanken@126.com

  • Received:2021-08-06 Revised:2021-11-15 Published:2022-01-15 Online:2021-12-29

摘要: 背景目前,慢性阻塞性肺疾病(COPD)的具体发病机制仍不十分清楚,临床干预以药物控制肺部症状为主,而关于COPD肺外相关因素的影响尚未引起足够重视。目的分析营养不良、25羟维生素D〔25(OH)D〕及白介素1β与老年住院患者发生COPD的关系。方法选取2020年11月至2021年8月云南省第一人民医院老年医学科新入院患者305例,根据COPD发生情况分为非COPD组216例和COPD组89例。比较两组患者一般资料和老年综合评估项目;老年住院患者发生COPD的影响因素分析采用二元Logistic回归分析,营养不良、25(OH)D、白介素1β与老年住院患者发生COPD的相关性分析采用Spearman秩相关分析。结果两组患者年龄、性别、当前吸烟率、营养状况、认知功能、焦虑状态发生率、抑郁状态发生率、失能发生率、睡眠状况、衰弱状况、多重用药比例、用药种数、血小板计数、C反应蛋白、总蛋白、白蛋白、甲状腺素、25(OH)D、雌二醇、睾酮、凝血酶原时间、D-二聚体、白介素6、白介素1β比较,差异有统计学意义(P<0.05)。二元Logistic回归分析结果显示,当前吸烟〔OR=2.351,95%CI(1.053,5.249)〕、潜在营养不良〔OR=2.429,95%CI(1.118,5.276)〕、营养不良〔OR=3.936,95%CI(1.355,11.439)〕、失眠〔OR=2.584,95%CI(1.094,6.102)〕、C反应蛋白〔OR=0.988,95%CI(0.978,0.999)〕、25(OH)D〔OR=0.929,95%CI(0.880,0.981)〕、白介素1β〔OR=1.025,95%CI(1.003,1.047)〕是老年住院患者发生COPD的独立影响因素(P<0.05)。Spearman秩相关分析结果显示,营养不良(rs=0.280,P<0.001)、白介素1β(rs=0.145,P=0.011)与老年住院患者COPD的发生呈正相关,而25(OH)D与老年住院患者COPD的发生呈负相关(rs=-0.264,P<0.001)。结论营养不良、25(OH)D、白介素1β是老年住院患者发生COPD的独立影响因素,其中营养不良、白介素1β与老年住院患者COPD的发生呈正相关,而25(OH)D与老年住院患者COPD的发生呈负相关。

关键词: 肺疾病, 慢性阻塞性, 营养不良, 白介素1β, 25-羟维生素D, 老年人, 住院病人

Abstract: Background

The specific pathogenesis of chronic obstructive pulmonary disease (COPD) is still not very clear so far, clinical interventions mainly focus on the control of pulmonary symptoms with drugs, however, the influence of extrapulmonary related factors of COPD has not caused enough attention.

Objective

To explore the correlation of malnutrition, 25-hydroxy vitamin D and interleukin-1β with COPD in elderly inpatients.

Methods

A total of 305 inpatients (≥60 years old) were recruited from Department of Geriatrics, the First People's Hospital of Yunnan Province from November 2020 to August 2021, and divided into COPD group (n=89) and non-COPD group (n=216) according to the incidence of COPD. General information and comprehensive geriatric assessment results were compared between the two groups; binary Logistic regression analysis was used to analyze the influencing factors of COPD in elderly inpatients, and Spearman rank correlation analysis was used to analyze the correlation of malnutrition, 25-hydroxy vitamin D and interleukin-1β with COPD.

Results

There were significant differences in age, gender, current smoking rate, nutritional status, cognitive function, incidence of anxiety and depression, incidence of disability, sleeping status, frailty status, proportion of multiple drugs, kinds of drugs used, platelet count, C-reactive protein, total protein, albumin, thyroxine, 25-hydroxy vitamin D, estradiol, testosterone, prothrombin time, D-dimer, interleukin-6 and interleukin-1β between the two groups (P<0.05) . The results of binary Logistic regression analysis showed that, current smoking〔OR=2.351, 95%CI (1.053, 5.249) 〕, underlying malnutrition〔OR=2.429, 95%CI (1.118, 5.276) 〕, malnutrition〔OR=3.936, 95%CI (1.355, 11.439) 〕, sleeplessness〔OR=2.584, 95%CI (1.094, 6.102) 〕, C-reactive protein〔OR=0.988, 95%CI (0.978, 0.999) 〕, 25-hydroxy vitamin D〔OR=0.929, 95%CI (0.880, 0.981) 〕and interleukin-1β〔OR=1.025, 95%CI (1.003, 1.047) 〕were independent influencing factors of COPD in elderly inpatients (P<0.05) . The results of Spearman rank correlation analysis showed that, malnutrition (rs=0.280, P<0.001) and interleukin-1β (rs=0.145, P=0.011) were positively correlated with the incidence of COPD in elderly inpatients, while 25-hydroxy vitamin D was negatively correlated with the incidence of COPD (rs=-0.264, P<0.001) .

Conclusion

Malnutrition, 25-hydroxy vitamin D and interleukin-1β are independent influencing factors of COPD in elderly inpatients. Among them, malnutrition and interleukin-1β are positively correlated with the incidence of COPD, while 25-hydroxy vitamin D is negatively correlated with the incidence of COPD.

Key words: Pulmonary disease, chronic obstructive, Malnutrition, Interleukin-1β, 25-hydroxyvitamin D, Aged, Inpatients

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