Relationship between different obesity phenotypes and abnormal blood pressure in children and adolescents in Yinchuan city
10.3760/cma.j.cn101070-20191105-01087
- VernacularTitle:宁夏银川市城区儿童青少年不同肥胖表型与血压异常的关系
- Author:
Ping MA
;
Qingmei YANG
;
Kaikai LI
;
Xiuying LIU
;
Wenqing DING
- From:
Chinese Journal of Applied Clinical Pediatrics
2021;36(2):109-112
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To investigate the relationship between different obesity phenotypes and abnormal blood pressure in children and adolescents in Yinchuan city, and to provide appropriate treatment and intervention measures for obese children and adolescents.Methods:The current research design was adopted to facilitate the cluster sampling.A total of 1 047 children and adolescents aged 12 to 18 in Yinchuan were enrolled in this study from September 2017 to September 2018.There were 530 males and 517 females, with an average age of (13.93±1.24) years old.The questionnaire survey, physical examination and laboratory testing were carried out.Statistical analysis was performed by using SPSS 19.0 software.Results:Among the children and adolescents with normal weight, the composition ratio of the metabolically unhealthy normal-weight (MUNW) phenotype was 7.6%.In the obese cases, the composition ratio of the metabolically healthy obesity (MHO) phenotype was 20.2%.The blood pressure of MUNW [systolic pressure SBP: (119±13) mmHg(1 mmHg=0.133 kPa); diastolic pressure(DBP)(74±10) mmHg] and metabolically unhealthy obesity (MUO) [SBP (127±10) mmHg; DBP(74±7) mmHg] phenotypes were significantly higher than those of the metabolically healthy normal-weight (MHNW) phenotype (all P<0.05). The blood pressure of the MUO [SBP(127±10) mmHg; DBP(74±7) mmHg] phenotype was significantly higher than that of the MHO phenotype ( P<0.05). After adjusting for age, gender, and family history of hypertension, MUNW and MUO phenotypes were 5.93 (95% CI: 3.10-11.36) and 11.63 (95% CI: 6.37-21.24) times more likely to develop blood pressure abnormalities than MHNW phenotypes, respectively ( P<0.001). The MHO phenotype was 0.63 (95% CI: 0.08-4.93) times more likely to develop blood pressure abnormalities than the MHNW phenotype ( P=0.66). Conclusions:The MHO phenotype does not increase the risk of abnormal blood pressure, while the MUNW phenotype does.Therefore, it is recommended to identify the MHO phenotype and MUNW phenotype in order to provide appropriate obesity treatment and interventions for children and adolescents.
