| Table 3. Main relationships of male age with ART outcomes. | |
| Higher male age | Higher male age |
|---|---|
| No correlations with: | Correlations with: |
| (majority of studies) | Lower FR |
| COC | Lower embryo quality |
| MII | Higher embryo aneuploidy |
| FR | Lower CPR |
| ECR | Lower IR |
| Embryo quality | |
| Blastocyst quality | Lower gestation age |
| Embryo aneuploidy | |
| BPR | ≥35 years: Testicular sperm recommended |
| CPR | |
| IR | |
| Miscarriage rate | |
| Ongoing pregnancy rate | |
| LBR | |
| Gestation age | |
| Birth weight | |
| Birth defects | |