Oligospermia and/or asthenozoospermia
Conditions
Brief summary
Rate of clinical pregnancies defined as intrauterine pregnancy with confirmed fetal heartbeat by the 6-8th week of gestation.
Detailed description
Rate of Biochemical pregnancy: positive pregnancy test (blood β-hCG), Rate of Pregnancy loss: nonviable intrauterine pregnancy up to 20 weeks gestation, Ongoing pregnancy: positive heartbeat at ultrasound after 20 weeks of gestation, Gestational age at delivery, Mode of delivery (vaginal delivery / C-section), Incidence of obstetric complications: preterm birth; preeclampsia; placenta previa; small-for-gestational age or growth restriction; large-for-gestational age, Fetal anomalies: any fetal anomaly (altered system and description of the anomaly), diagnostic of chromosomal or genetic abnormalities (yes/no; if yes, details of the anomaly), Live birth (yes/no), Local tolerance., Adverse events., Safety laboratory., Vital signs.
Interventions
Sponsors
Eligibility
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Rate of clinical pregnancies defined as intrauterine pregnancy with confirmed fetal heartbeat by the 6-8th week of gestation. | — |
Secondary
| Measure | Time frame |
|---|---|
| Rate of Biochemical pregnancy: positive pregnancy test (blood β-hCG), Rate of Pregnancy loss: nonviable intrauterine pregnancy up to 20 weeks gestation, Ongoing pregnancy: positive heartbeat at ultrasound after 20 weeks of gestation, Gestational age at delivery, Mode of delivery (vaginal delivery / C-section), Incidence of obstetric complications: preterm birth; preeclampsia; placenta previa; small-for-gestational age or growth restriction; large-for-gestational age, Fetal anomalies: any fetal anomaly (altered system and description of the anomaly), diagnostic of chromosomal or genetic abnormalities (yes/no; if yes, details of the anomaly), Live birth (yes/no), Local tolerance., Adverse events., Safety laboratory., Vital signs. | — |
Countries
Spain