ORT‐based algorithm showed no clear difference in clinical pregnancy compared with standard starting dose of FSH (low certainty).
It is very uncertain whether intrauterine infusion of autologous platelet‐rich plasma changes clinical pregnancy compared with intrauterine infusion of granulocyte colony‐stimulating factor (very low certainty).
It is very uncertain whether intraovarian injection of autologous platelet‐rich plasma changes clinical pregnancy compared with no intervention (very low certainty).
It is very uncertain whether intrauterine injection of autologous platelet‐rich plasma changes clinical pregnancy compared with no intervention (very low certainty).
It is very uncertain whether intrauterine infusion/injection of autologous platelet‐rich plasma changes clinical pregnancy compared with no intervention or placebo (very low certainty).
Summary of findings table ‐ ICSI showed no clear difference in clinical Pregnancy compared with c‐IVF (low certainty).
Summary of findings table ‐ Progestagen showed no clear difference in clinical Pregnancy compared with gnRH agonist (low certainty).
Progesterone may leads to higher clinical pregnancy compared with placebo/no treatment (low certainty).
Oxytocin antagonists may leads to higher clinical pregnancy compared with control (low certainty).
It is very uncertain whether non‐pharmacological intervention changes clinical pregnancy compared with non‐pharmacological intervention (very low certainty).
It is very uncertain whether pharmacological intervention changes clinical pregnancy compared with no intervention or placebo (very low certainty).
Non‐pharmacological intervention showed no clear difference in clinical pregnancy compared with no intervention or placebo (low certainty).
LOD of one ovary (unilateral) may leads to lower clinical pregnancy compared with LOD of both ovaries (bilateral) (low certainty).
Single may leads to lower clinical pregnancy compared with multiple embryo transfer (low certainty).
Tubal flushing with oil‐soluble contrast media (OSCM) may leads to higher clinical pregnancy compared with water‐soluble contrast media (WSCM) (low certainty).
Tubal flushing with oil‐soluble contrast media (OSCM) may leads to higher clinical pregnancy compared with no intervention (low certainty).
Tubal flushing with water‐soluble contrast media (WSCM) showed no clear difference in clinical pregnancy compared with no intervention (low certainty).
The intervention probably leads to lower clinical pregnancy (moderate certainty).
The intervention showed no clear difference in clinical pregnancy (low certainty).
It is very uncertain whether embryo culture supernatant changes clinical pregnancy compared with culture medium injection (very low certainty).