Interactions Between Body Mass Index and Glomerular Filtration Rate Increase the Identification Ability of Obstructive Sleep Apnea in Patients with Hypertrophic Cardiomyopathy

Rui-Fei Zhou1,2 *, Ning-Peng Liang1 *, Shuo Chen,1 Wen-Chao Zhang,1 Yi-Xi Wang,1 Yu Wang,1 Hui-Fang Ji,1 Yi-Fei Dong1,3 1Department of Cardiovascular Medicine, the Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, People’s Republic of China; 2Department of Cardiov...

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Main Authors: Zhou RF, Liang NP, Chen S, Zhang WC, Wang YX, Wang Y, Ji HF, Dong YF
Format: Article
Language:English
Published: Dove Medical Press 2022-09-01
Series:Nature and Science of Sleep
Subjects:
Online Access:https://www.dovepress.com/interactions-between-body-mass-index-and-glomerular-filtration-rate-in-peer-reviewed-fulltext-article-NSS
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author Zhou RF
Liang NP
Chen S
Zhang WC
Wang YX
Wang Y
Ji HF
Dong YF
author_facet Zhou RF
Liang NP
Chen S
Zhang WC
Wang YX
Wang Y
Ji HF
Dong YF
author_sort Zhou RF
collection DOAJ
description Rui-Fei Zhou1,2 *, Ning-Peng Liang1 *, Shuo Chen,1 Wen-Chao Zhang,1 Yi-Xi Wang,1 Yu Wang,1 Hui-Fang Ji,1 Yi-Fei Dong1,3 1Department of Cardiovascular Medicine, the Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, People’s Republic of China; 2Department of Cardiovascular Medicine, Yichun People’s Hospital, Yichun, Jiangxi, People’s Republic of China; 3Key Laboratory of Molecular Biology in Jiangxi Province, Nanchang, Jiangxi, People’s Republic of China*These authors contributed equally to this workCorrespondence: Yi-Fei Dong, Department of Cardiovascular Medicine, The Second Affiliated Hospital of Nanchang University, No. 1 Minde Road, Nanchang, Jiangxi, 330006, People’s Republic of China, Email yf_dong66@126.comPurpose: Obstructive sleep apnea (OSA) is common in hypertrophic cardiomyopathy (HCM) patients and is related to worse adverse prognosis in HCM patients. However, there are no acknowledged warning characteristics to help to identify OSA in HCM patients.Methods: Seventy-one HCM patients and forty-nine hypertensive (HTN) patients as control group underwent polysomnography (PSG) examination at the Second Affiliated Hospital of Nanchang University from January 2015 to December 2019 patients were consecutively enrolled. The characteristics were analyzed and compared between HCM patients with OSA and without OSA.Results: A total of 37 (52%) HCM patients and 25 (51%) HTN patients were diagnosed with OSA. High body mass index (BMI) (OR = 1.228, 95% CI: 1.032,1.461, P = 0.020) and low estimated glomerular filtration rate (eGFR) (OR = 0.959, 95% CI: 0.931,0.989, P = 0.007) independently correlated with the occurrence of OSA in HCM patients, respectively. Multiplicative interaction was shown between high BMI and low eGFR on the risk of OSA in HCM patients (OR: 6.050, 95% CI: 1.598, 22.905, P = 0.008). The additive interaction analysis further suggested that 70.1% of HCM patients developed OSA due to the additive interaction between BMI and eGFR. The identification ability of OSA in HCM patients was significantly enhanced by using both BMI and eGFR (area under receiver-operating characteristic analysis curve 0.785; P = 0.000038) as compared with BMI (area under curve 0.683, P = 0.008) or eGFR (area under curve 0.700, P = 0.004), respectively.Conclusion: High BMI or low eGFR independently related to the occurrence of OSA in HCM patients, and the multiplicative and additive interactions between BMI and eGFR increased the identification ability of OSA in HCM patients.Keywords: hypertrophic cardiomyopathy, obstructive sleep apnea, body mass index, estimation of glomerular filtration rate, biological interaction
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spelling doaj.art-ebf834517df4493cb6885f15d147c7882022-12-22T01:59:39ZengDove Medical PressNature and Science of Sleep1179-16082022-09-01Volume 141699170878490Interactions Between Body Mass Index and Glomerular Filtration Rate Increase the Identification Ability of Obstructive Sleep Apnea in Patients with Hypertrophic CardiomyopathyZhou RFLiang NPChen SZhang WCWang YXWang YJi HFDong YFRui-Fei Zhou1,2 *, Ning-Peng Liang1 *, Shuo Chen,1 Wen-Chao Zhang,1 Yi-Xi Wang,1 Yu Wang,1 Hui-Fang Ji,1 Yi-Fei Dong1,3 1Department of Cardiovascular Medicine, the Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, People’s Republic of China; 2Department of Cardiovascular Medicine, Yichun People’s Hospital, Yichun, Jiangxi, People’s Republic of China; 3Key Laboratory of Molecular Biology in Jiangxi Province, Nanchang, Jiangxi, People’s Republic of China*These authors contributed equally to this workCorrespondence: Yi-Fei Dong, Department of Cardiovascular Medicine, The Second Affiliated Hospital of Nanchang University, No. 1 Minde Road, Nanchang, Jiangxi, 330006, People’s Republic of China, Email yf_dong66@126.comPurpose: Obstructive sleep apnea (OSA) is common in hypertrophic cardiomyopathy (HCM) patients and is related to worse adverse prognosis in HCM patients. However, there are no acknowledged warning characteristics to help to identify OSA in HCM patients.Methods: Seventy-one HCM patients and forty-nine hypertensive (HTN) patients as control group underwent polysomnography (PSG) examination at the Second Affiliated Hospital of Nanchang University from January 2015 to December 2019 patients were consecutively enrolled. The characteristics were analyzed and compared between HCM patients with OSA and without OSA.Results: A total of 37 (52%) HCM patients and 25 (51%) HTN patients were diagnosed with OSA. High body mass index (BMI) (OR = 1.228, 95% CI: 1.032,1.461, P = 0.020) and low estimated glomerular filtration rate (eGFR) (OR = 0.959, 95% CI: 0.931,0.989, P = 0.007) independently correlated with the occurrence of OSA in HCM patients, respectively. Multiplicative interaction was shown between high BMI and low eGFR on the risk of OSA in HCM patients (OR: 6.050, 95% CI: 1.598, 22.905, P = 0.008). The additive interaction analysis further suggested that 70.1% of HCM patients developed OSA due to the additive interaction between BMI and eGFR. The identification ability of OSA in HCM patients was significantly enhanced by using both BMI and eGFR (area under receiver-operating characteristic analysis curve 0.785; P = 0.000038) as compared with BMI (area under curve 0.683, P = 0.008) or eGFR (area under curve 0.700, P = 0.004), respectively.Conclusion: High BMI or low eGFR independently related to the occurrence of OSA in HCM patients, and the multiplicative and additive interactions between BMI and eGFR increased the identification ability of OSA in HCM patients.Keywords: hypertrophic cardiomyopathy, obstructive sleep apnea, body mass index, estimation of glomerular filtration rate, biological interactionhttps://www.dovepress.com/interactions-between-body-mass-index-and-glomerular-filtration-rate-in-peer-reviewed-fulltext-article-NSShypertrophic cardiomyopathyobstructive sleep apneabody mass indexestimation of glomerular filtration ratebiological interaction
spellingShingle Zhou RF
Liang NP
Chen S
Zhang WC
Wang YX
Wang Y
Ji HF
Dong YF
Interactions Between Body Mass Index and Glomerular Filtration Rate Increase the Identification Ability of Obstructive Sleep Apnea in Patients with Hypertrophic Cardiomyopathy
Nature and Science of Sleep
hypertrophic cardiomyopathy
obstructive sleep apnea
body mass index
estimation of glomerular filtration rate
biological interaction
title Interactions Between Body Mass Index and Glomerular Filtration Rate Increase the Identification Ability of Obstructive Sleep Apnea in Patients with Hypertrophic Cardiomyopathy
title_full Interactions Between Body Mass Index and Glomerular Filtration Rate Increase the Identification Ability of Obstructive Sleep Apnea in Patients with Hypertrophic Cardiomyopathy
title_fullStr Interactions Between Body Mass Index and Glomerular Filtration Rate Increase the Identification Ability of Obstructive Sleep Apnea in Patients with Hypertrophic Cardiomyopathy
title_full_unstemmed Interactions Between Body Mass Index and Glomerular Filtration Rate Increase the Identification Ability of Obstructive Sleep Apnea in Patients with Hypertrophic Cardiomyopathy
title_short Interactions Between Body Mass Index and Glomerular Filtration Rate Increase the Identification Ability of Obstructive Sleep Apnea in Patients with Hypertrophic Cardiomyopathy
title_sort interactions between body mass index and glomerular filtration rate increase the identification ability of obstructive sleep apnea in patients with hypertrophic cardiomyopathy
topic hypertrophic cardiomyopathy
obstructive sleep apnea
body mass index
estimation of glomerular filtration rate
biological interaction
url https://www.dovepress.com/interactions-between-body-mass-index-and-glomerular-filtration-rate-in-peer-reviewed-fulltext-article-NSS
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