Cross-sectional analysis of gonadal hormone expression and relevant factors in female centenarians in Hainan, China.
10.11817/j.issn.1672-7347.2022.210079
- Author:
Zhaoyu LIU
1
;
Yan LI
2
;
Xuewu LI
3
;
Fei CHENG
3
;
Yali ZHAO
4
;
Hongyan HU
3
Author Information
1. Clinical Laboratory, Hainan Branch of PLA General Hospital, Sanya Hainan 572013. zhaoyu2910@163.com.
2. Department of Blood Transfusion, Hainan Branch of PLA General Hospital, Sanya Hainan 572013.
3. Clinical Laboratory, Hainan Branch of PLA General Hospital, Sanya Hainan 572013.
4. Central Laboratory, Hainan Branch of PLA General Hospital, Sanya Hainan 572013, China. zhaoyl301@163.com.
- Publication Type:Journal Article
- Keywords:
Hainan;
centenarians;
estradiol;
female;
gonadal hormone
- MeSH:
Aged;
Aged, 80 and over;
Centenarians;
China;
Cross-Sectional Studies;
Estradiol;
Estrogens;
Ethnicity;
Female;
Humans;
Minority Groups;
Testosterone
- From:
Journal of Central South University(Medical Sciences)
2022;47(1):45-51
- CountryChina
- Language:English
-
Abstract:
OBJECTIVES:Gonadal hormone is essential for the health of postmenopausal women, however, few studies have focused on the epidemiological distribution of gonadal hormones in postmenopausal women in very late postmenopausal women. This study aims to investigate and analyze the differences of serum gonadal hormone content and its influential factors among female centenarians in Hainan, China.
METHODS:The questionnaire and physical examination data of 741 female centenarians and 401 elderly females in Hainan Province were collected, and venous blood samples were taken to detect the indexes of lipid metabolism, bone metabolism, and gonadal hormone. The differences of gonadal hormones and relavant factors in female centenarians were analyzed and compared.
RESULTS:The serum levels of estradiol and progesterone of female centenarians were significantly higher than those of the elderly females (both P<0.001). The serum levels of estradiol and testosterone of ethnic minority centenarians were higher than those in Han nationality (P<0.001), and the serum estradiol and testosterone concentrations were relatively higher when the daily activities were more than 10 min (both P<0.05). Serum estradiol concentration was negatively correlated with apolipoprotein A-I, high density lipoprotein, triglyceride and bone formation markers such as calcium, inorganic phosphorus and vitamin D3, and was positively correlated with the special sequence of β-collagen (markers of bone resorption) (all P<0.01).
CONCLUSIONS:For the extremely late postmenopausal women (such as centenarians), there may be characteristic expressions of gonadal hormones, especially estradiol. There is an unprotective correlation of serum estradiol with lipid metabolism index and bone metabolism index in female centenarians, so it is necessary to evaluate the estrogen content and the use of estrogen therapy in postmenopausal women.
