Delivery Outcomes by AIDA (Artificial Intelligence Dystocia Algorithm) Analysis
Trial Parameters
Brief Summary
Aims: Primary aim is to investigate outcomes of eutocic labor, evaluating intrapartum ultrasound parameters by AIDA method: Angle of progression (AoP), Asynclitism degree (AD), fetal head-symphysis distance (HSD), and midline angle (MLA). Secondary aim is to investigate outcomes of dystocic labor, evaluating intrapartum ultrasound parameters by AIDA method: Angle of progression (AoP), Asynclitism degree (AD), fetal head-symphysis distance (HSD), and midline angle (MLA). Tertiary aim is to investigate of neonatal outcomes of eutocic labor: Apgar scores at 1 min, Apgar scores at 5 min. Quaternary aim is to investigate of neonatal outcomes of dystocic labor: Apgar scores at 1 min, Apgar scores at 5 min.
Eligibility Criteria
Inclusion Criteria: All patients in pregnancy, nulliparae, candidates for spontaneous or induced labor, monitored by intrapartum ultrasound, collecting the ultrasound parameters of the labor progress. 1. pregnants in labor, at first pregnancy 2. gestational age ≥37 weeks of gestation Exclusion Criteria: Multiparas who are candidates for cesarean section, premature labor and patients who do not agree to participate in the study (missing data relevant for the study). Exclusion criteria encompassed: breech, transverse, or oblique presentations; twin pregnancies; abnormal placental implantation; HELLP syndrome; coagulation disorders; uterine hyperstimulation (often referred to as "terrified uterus"); non-reassuring fetal heart rate; thick meconium; and cephalopelvic disproportion. 1. Patients who are candidates for cesarean section. 2. Patients in premature labor. 3. Patients who do not agree to participate in the study. 4. Exclusion criteria encompassed: breech, transverse, or oblique pre