Practical Journal of Organ Transplantation(Electronic Version) ›› 2024, Vol. 12 ›› Issue (3): 230-234.DOI: 10.3969/j.issn.2095-5332.2024.03.008

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Risk factors for obstructive sleep apnea in patients after lung transplantation 

Gu Jingxiao,Cui Xiaochuan.    

  1. Department of General Practice,The Affiliated Wuxi People's Hospital of Nanjing Medical University,Wuxi 214023,Jiangsu,China. 

  • Online:2024-05-20 Published:2024-05-20

肺移植术后发生阻塞性睡眠呼吸暂停的危险因素分析

顾婧晓,崔小川   

  1. 南京医科大学附属无锡人民医院全科医学科,江苏 无锡 214023

Abstract:

ObjectiveA retrospective analysis of clinical data was performed to uncover riskfactors for obstructive sleep apnea (OSA) in patients after lung transplantation. MethodsFrom January 1, 2020 to January 1,2022,the clinical data of 27 patients with OSA as well as 28 patients without OSA after lung transplantation in Wuxi People's Hospital were collected. Polysomnography (PSG) was performed in clinically stable patients > 1 month after transplantation,according to the apnea-hypopnea index (AHI)= 5 events/h,ithe patients were divided into OSA group (AHI ≥ 5 events/h) and non-OSA group (AHI < 5 events/h). The differences in observation indicators between the two groups were analyzed, and univariate and multivariate logisit regression analysis was performed. ResultsThe body mass index(BMI)、neck circumference and ratio of pre-transplant COPD/IPFto other lung diseases of the OSA group were significantly higher than those in the non-OSA group. Univariate logisticregression analysis showed BMI (OR = 1.263,95% CI = 1.051 ~ 1.517,P = 0.013), neck circumference (OR =1.180,95% CI = 1.014 ~ 1.374,P = 0.032), and the ratio of pre-transplant COPD/IPF to other lung diseases (OR =8.088,95% CI = 1.588 ~ 41.189,P = 0.012) as risk factors. Multivariate logistic regression analysis showed that theratio of pre-transplant COPD/IPF to other lung diseases (OR = 5.784,95% CI = 1.047 ~ 31.963,P = 0.044) was anindependent risk factor. ConclusionBMI, neck circumference, and pre-transplant COPD were risk factors for OSA in post-transplant patients, and pre-transplant COPD was an independent risk factor for OSA. 

Key words:

Kidney transplantation, Pulmonary infection, Metagenomics metagenomic second-generation sequencing

摘要:

目的 通过对肺移植术后患者的临床资料的回顾性分析,探索肺移植术后患者发生阻塞性睡眠呼吸暂停(obstructive sleep apnea,OSA)的危险因素。方法 收集 2020 年 1 月 1 日— 2022 年 1 月 1 日27 例在无锡市人民医院行肺移植手术后发生 OSA 患者的临床资料,同时收集 28 例肺移植手术后未发生 OSA患者的临床资料,对移植术后> 1 个月临床稳定的患者进行多导睡眠监测,根据呼吸暂停 - 低通气指数(apnea —hypopnea index ,AHI),分为 OSA 组(AHI ≥ 5 次 / h)和非 OSA 组(AHI < 5 次 / h),分析两组患者的观察指标是否有差异,进行单因素和多因素 Logisit 回归分析。结果OSA 组在体重指数(body mass index ,BMI) 〔(23.7±1.6) kg/m2 比(21.3±0.9)kg/m2 P = 0.008〕、颈围〔(38.8±1.6)cm 比(36.0±1.9) cm,P = 0.019〕和移植前患慢性阻塞性肺疾病(chronic obstructive pulmonary disease ,COPD)和特发性肺间质纤维化(idiopathic pulmonary fibrosis,IPF)(88.9% 比 60.9%,P = 0.038)显著高于非 OSA 组。单因素 Logisit 回归分析显示,BMI(OR = 1.263,95% CI = 1.051 ~ 1.517,P = 0.013)、颈围(OR = 1.180,95%CI = 1.014 ~ 1.374,P = 0.032) 和移植前 COPD/IPF 与其他肺部疾病的比(OR = 8.088,95%CI = 1.588 ~ 41.189,P = 0.012)为危险因素。 多因素 Logisit 回归分析显示,移植前 COPD/IPF 与其他肺部疾病的比(OR = 5.784,95% CI = 1.047 ~ 31.963,P =0.044)为独立危险因素。结论BMI、颈围、和移植前 COPD 是移植术后患者患 OSA 的危险因素,其中移植前 COPD 是 OSA 的独立危险因素。 

关键词:

阻塞性睡眠呼吸暂停 , 肺移植 , 危险因素