An alternative analysis reported that defer menarche demonstrated a premier dysmenorrhea thickness [ 20 ]
Whenever logistic regression investigation is actually complete, the effect try uniform that the threat of dysmenorrhea is actually 0.97 minutes all the way down as the age increased (P 8 ] having Swedish women and Tangchai et al. [ 19 ] data which have Thai adolescents. New association which have young age in the menarche and you will dysmenorrhea was consider in order to originate from the reality that women that aged earlier showed similar hormonal activities that have people, and you will more sluggish-maturing female had simply a half ovulation show.
This new cycle are notably stretched on the dysmenorrhea classification (P 21 ], nonetheless it didn’t match up with the research you to discover women with unpredictable menstrual time periods, huge monthly period amounts and you can enough time menstrual cycles demonstrated large incidences regarding dysmenorrhea [ twenty two ]. The effect is in line with an existing claim that shown high monthly period quantities were somewhat correlated with dysmenorrhea [ 8 ].
Brand new relationship anywhere between weight and you will dysmenorrhea is quite inconsistent; women who was indeed underweight presented a high occurrence of dysmenorrhea within the all of our studies, and another study found that dysmenorrhea out-of sandwich-important pounds women try step 1.five times higher than fat otherwise overweight feminine [ 19 , 23 ]. (altro…)