Comparison of novel visceral obesity indexes with traditional obesity measurements in predicting of metabolically unhealthy nonobese phenotype in hemodialysis patients
Abstract Background Normal-weight maintenance hemodialysis (MHD) patients with abdominal obesity exhibited a more proatherogenic profile than overweight and obesity patients with abdominal obesity, highlighting the importance of early identification of metabolically unhealthy nonobese (MUNO) in this...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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BMC
2021-12-01
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| Series: | BMC Endocrine Disorders |
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| Online Access: | https://doi.org/10.1186/s12902-021-00907-2 |
| _version_ | 1798026880826212352 |
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| author | Chaomin Zhou Yanzhe Peng Wenyong Jiang Jing Yuan Yan Zha |
| author_facet | Chaomin Zhou Yanzhe Peng Wenyong Jiang Jing Yuan Yan Zha |
| author_sort | Chaomin Zhou |
| collection | DOAJ |
| description | Abstract Background Normal-weight maintenance hemodialysis (MHD) patients with abdominal obesity exhibited a more proatherogenic profile than overweight and obesity patients with abdominal obesity, highlighting the importance of early identification of metabolically unhealthy nonobese (MUNO) in this population. Visceral fat accumulation plays a crucial role in the development of MUNO. Lipid accumulation product (LAP), visceral adiposity index (VAI) have been proved as reliable visceral obesity markers. The Chinese visceral adiposity index (CVAI) and a body shape index (ABSI) are newly discovered indexes of visceral obesity and have been reported to be associated with multiple metabolic disorders. There are limited studies investigating the associations between different visceral obesity indices and risk of MUNO, especially in hemodialysis patients. Moreover, no general agreement has been reached to date regarding which of these obesity indices performs best in identifying MUNO. We aimed to investigate the prevalence of MUNO in MHD patients and compare the associations between different adiposity indices (CVAI, ABSI,VAI, LAP, body mass index (BMI), waist circumference (WC) and waist-to-hip ratio (WHtR)) with MUNO risk in this population. Methods We conducted a multi-center cross-sectional study in Guizhou Province, Southwest China. 1302 nonobese adult MHD patients were included in our study. MUNO was defined as being nonobese and having the presence of > = 2 components of metabolic syndrome (MetS). Nonobese was defined as BMI less than 25 kg/m2. VAI, LAP, CVAI, ABSI, BMI, WC and WHtR were calculated. Logistic regression analyses and receiver operator curve (ROC) analyses were performed. Results 65.6% participants were metabolically unhealthy. The ROC curve analysis demonstrated that of the seven obesity indices tested, the VAI (AUC 0.84 for women and 0.79 for men) followed by LAP (AUC 0.78 for women and 0.72 for men) had the highest diagnostic accuracy for MUNO phenotype while ABSI exhibited the lowest AUC value for identifying MUNO phenotype Conclusions Metabolically unhealthy is highly prevalent in nonobese MHD patients. VAI and LAP outperformed CVAI in discriminating MUNO in MHD patients. Though ABSI could be a weak predictor of MUNO, it is not better than WHtR, WC and BMI. |
| first_indexed | 2024-04-11T18:42:24Z |
| format | Article |
| id | doaj.art-eb451e6b257f49a29dcb7939bc848d16 |
| institution | Directory Open Access Journal |
| issn | 1472-6823 |
| language | English |
| last_indexed | 2024-04-11T18:42:24Z |
| publishDate | 2021-12-01 |
| publisher | BMC |
| record_format | Article |
| series | BMC Endocrine Disorders |
| spelling | doaj.art-eb451e6b257f49a29dcb7939bc848d162022-12-22T04:08:57ZengBMCBMC Endocrine Disorders1472-68232021-12-012111910.1186/s12902-021-00907-2Comparison of novel visceral obesity indexes with traditional obesity measurements in predicting of metabolically unhealthy nonobese phenotype in hemodialysis patientsChaomin Zhou0Yanzhe Peng1Wenyong Jiang2Jing Yuan3Yan Zha4Renal Division, Department of Medicine, Guizhou Provincial People’ s Hospital, Guizhou Provincial Institute of Nephritic and Urinary DiseaseRenal Division, Department of Medicine, Guizhou Provincial People’ s Hospital, Guizhou Provincial Institute of Nephritic and Urinary DiseaseRenal Division, The First People’s Hospital of GuiyangRenal Division, Department of Medicine, Guizhou Provincial People’ s Hospital, Guizhou Provincial Institute of Nephritic and Urinary DiseaseRenal Division, Department of Medicine, Guizhou Provincial People’ s Hospital, Guizhou Provincial Institute of Nephritic and Urinary DiseaseAbstract Background Normal-weight maintenance hemodialysis (MHD) patients with abdominal obesity exhibited a more proatherogenic profile than overweight and obesity patients with abdominal obesity, highlighting the importance of early identification of metabolically unhealthy nonobese (MUNO) in this population. Visceral fat accumulation plays a crucial role in the development of MUNO. Lipid accumulation product (LAP), visceral adiposity index (VAI) have been proved as reliable visceral obesity markers. The Chinese visceral adiposity index (CVAI) and a body shape index (ABSI) are newly discovered indexes of visceral obesity and have been reported to be associated with multiple metabolic disorders. There are limited studies investigating the associations between different visceral obesity indices and risk of MUNO, especially in hemodialysis patients. Moreover, no general agreement has been reached to date regarding which of these obesity indices performs best in identifying MUNO. We aimed to investigate the prevalence of MUNO in MHD patients and compare the associations between different adiposity indices (CVAI, ABSI,VAI, LAP, body mass index (BMI), waist circumference (WC) and waist-to-hip ratio (WHtR)) with MUNO risk in this population. Methods We conducted a multi-center cross-sectional study in Guizhou Province, Southwest China. 1302 nonobese adult MHD patients were included in our study. MUNO was defined as being nonobese and having the presence of > = 2 components of metabolic syndrome (MetS). Nonobese was defined as BMI less than 25 kg/m2. VAI, LAP, CVAI, ABSI, BMI, WC and WHtR were calculated. Logistic regression analyses and receiver operator curve (ROC) analyses were performed. Results 65.6% participants were metabolically unhealthy. The ROC curve analysis demonstrated that of the seven obesity indices tested, the VAI (AUC 0.84 for women and 0.79 for men) followed by LAP (AUC 0.78 for women and 0.72 for men) had the highest diagnostic accuracy for MUNO phenotype while ABSI exhibited the lowest AUC value for identifying MUNO phenotype Conclusions Metabolically unhealthy is highly prevalent in nonobese MHD patients. VAI and LAP outperformed CVAI in discriminating MUNO in MHD patients. Though ABSI could be a weak predictor of MUNO, it is not better than WHtR, WC and BMI.https://doi.org/10.1186/s12902-021-00907-2Visceral obesity indicesMetabolically unhealthy nonobese phenotypeHemodialysis |
| spellingShingle | Chaomin Zhou Yanzhe Peng Wenyong Jiang Jing Yuan Yan Zha Comparison of novel visceral obesity indexes with traditional obesity measurements in predicting of metabolically unhealthy nonobese phenotype in hemodialysis patients BMC Endocrine Disorders Visceral obesity indices Metabolically unhealthy nonobese phenotype Hemodialysis |
| title | Comparison of novel visceral obesity indexes with traditional obesity measurements in predicting of metabolically unhealthy nonobese phenotype in hemodialysis patients |
| title_full | Comparison of novel visceral obesity indexes with traditional obesity measurements in predicting of metabolically unhealthy nonobese phenotype in hemodialysis patients |
| title_fullStr | Comparison of novel visceral obesity indexes with traditional obesity measurements in predicting of metabolically unhealthy nonobese phenotype in hemodialysis patients |
| title_full_unstemmed | Comparison of novel visceral obesity indexes with traditional obesity measurements in predicting of metabolically unhealthy nonobese phenotype in hemodialysis patients |
| title_short | Comparison of novel visceral obesity indexes with traditional obesity measurements in predicting of metabolically unhealthy nonobese phenotype in hemodialysis patients |
| title_sort | comparison of novel visceral obesity indexes with traditional obesity measurements in predicting of metabolically unhealthy nonobese phenotype in hemodialysis patients |
| topic | Visceral obesity indices Metabolically unhealthy nonobese phenotype Hemodialysis |
| url | https://doi.org/10.1186/s12902-021-00907-2 |
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