Subgroup analysis for assay type was statistically significant for spontaneous POI only .
Sensitivity analyses of high- quality studies did not change the results , and result ed in a substantial decrease in heterogeneity in spontaneous POI studies .
The current meta- analysis demonstrates that total testosterone concentrations are decreased in women with spontaneous POI or iatrogenic menopause .
BACKGROUND Increasing age and post-menopausal status are associated with decreasing and rogen concentrations in females .
Women with premature loss of ovarian function , such as primary ovarian insufficiency ( POI ) or iatrogenic menopause may be at increased risk for diminished testosterone levels at a relatively young age .
Differentiation between a hypo and rogenic or normo and rogenic state in women with premature loss of ovarian function is problematic due to trueness and precision problems using various testosterone assays .
The current meta- analysis was conducted to evaluate current literature reporting serum total testosterone concentrations under these conditions , including stratification for various testosterone assays .
Sex steroids and affect in the surgical menopause: a double-blind, cross-over study
The effect of estrogen and /or and rogen on mood in surgically menopausal women was investigated with a prospect i ve , double-blind , cross-over design . Oophorectomized women who received either estrogen ( E ) , and rogen ( A ) , or a combined estrogen- and rogen preparation ( E-A ) parenterally attained lower depression scores during both treatment phases compared to a placebo group ( PL ) , coincident with their higher plasma estrogen and testosterone levels . When steroids were withdrawn , depression scores of all oophorectomized women were significantly higher than those of a hysterectomized control group with intact ovaries ( CON ) . The A group also had higher hostility scores than the E , PL , and CON groups . These data provide evidence of a covariation between circulating levels of estrogen and testosterone and certain affects in healthy women
Subgroup analysis for assay type was statistically significant for spontaneous POI only .
Sensitivity analyses of high- quality studies did not change the results , and result ed in a substantial decrease in heterogeneity in spontaneous POI studies .
The current meta- analysis demonstrates that total testosterone concentrations are decreased in women with spontaneous POI or iatrogenic menopause .
BACKGROUND Increasing age and post-menopausal status are associated with decreasing and rogen concentrations in females .
Women with premature loss of ovarian function , such as primary ovarian insufficiency ( POI ) or iatrogenic menopause may be at increased risk for diminished testosterone levels at a relatively young age .
Differentiation between a hypo and rogenic or normo and rogenic state in women with premature loss of ovarian function is problematic due to trueness and precision problems using various testosterone assays .
The current meta- analysis was conducted to evaluate current literature reporting serum total testosterone concentrations under these conditions , including stratification for various testosterone assays .