даже не так - зачатие в первые 3 месяца лучше, чем в 6-18 мес. и вопреки старым рекомендациям ждать как минимум 6 месяцев:
When compared to women with interpregnancy intervals of 6–18 months (n=136), women with intervals of less than 3 months (n=124) had the lowest risk of repeat miscarriage (7.3% versus 22.1%; adjusted-HR 0.33, 95% CI 0.16 to 0.71).
An interpregnancy interval after pregnancy loss of less than 3 months is associated with the lowest risk of subsequent miscarriage.
These findings are not consistent with recommendations to delay conception by at least 6 months, but align with recent studies.
In a Scottish health database study, women who conceived within six months of a miscarriage were at lower risk for subsequent miscarriage than women with an interval of six to twelve months (adjusted-odds ratio [OR] 0.66, 95% CI 0.57 to 0.77).
Similarly, a study in Egyptian women whose first pregnancy ended in miscarriage showed women with an interpregnancy interval longer than twelve months had twice the risk of miscarriage than those with an interval less than six months.
A study of the Demographic Surveillance System in Bangladesh reported interpregnancy intervals of less than 3 months after loss were associated with the highest probability of live birth in next pregnancy.
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