Establishing reference intervals of serum anti-Müllerian hormone in women of childbearing age (20-34 years old) in Henan area / 中华检验医学杂志
Chinese Journal of Laboratory Medicine
;
(12): 921-925, 2021.
Artigo
em Chinês
| WPRIM
| ID: wpr-912497
ABSTRACT
Objective:
To analyze the serum anti-Müllerian hormone (AMH) levels in women of childbearing age in different age groups in Henan, and establish the medical reference intervals based on measurement results from this population.Methods:
From January to June 2017, 620 healthy women of childbearing age (20-34 years old), who underwent pre-pregnancy eugenics and pre-marital checkups in 13 project sites in Henan, were included in this study. Participants were divided into 3 age groups 20-24 years group ( n=210), 25-29 years group ( n=207), and 30-34 years group ( n=203). Spearman correlation coefficient was used to evaluate the correlation between serum AMH level and age; Kruskal-Wallis H test was used to compare the serum AMH levels of different age groups; Wilcoxon test was used for comparison between pairs; the percentile method ( P2.5, P97.5) was used to establish medical reference interval of serum AMH in women of childbearing age for the whole population and different age groups, respectively.Results:
The correlation coefficient between serum AMH and age in women of childbearing age (20-34 years old) is -0.17 ( P<0.001). There was a statistically significant difference in the overall frequency distribution of serum AMH levels among the three different age groups ( H=21.978, P<0.05). Among them, there is a statistically significant difference between the 20-24 years group and the 30-34 years group ( Z=4.292, P<0.05). There is a statistically significant difference between the 25-29 years group and the 30-34 years group ( Z=3.803, P<0.05). The reference range of serum AMH is 0.281-9.693 μg/L in this cohort; the reference range of serum AMH is 0.524-10.760, 0.229-9.200, 0.115-8.200 μg/L for women of childbearing age at 20-24, 25-29 and 30-34 years, respectively.Conclusion:
The serum AMH level of women of childbearing age (20-34 years old) decreases with age. It is of great significance to establish the serum AMH reference interval for women of childbearing age in different age groups in Henan.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Chinese Journal of Laboratory Medicine
Ano de publicação:
2021
Tipo de documento:
Artigo
Similares
MEDLINE
...
LILACS
LIS