Normogram of Umbilical Artery and Fetal Middle Cerebral Artery Doppler Indices in Upper Egyptian Women

Status

Not yet recruiting

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT06761794

Enrollment

520

Registered

2025-01-07

Start date

2025-01-31

Completion date

2026-04-30

Last updated

2025-01-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Doppler in Normal Pregnancy

Brief summary

settle umbilical and fetal middle cerebral arteries Doppler indices( pulsatility index and resistive index) in normal pregnancy to generate a local reference range and calculate cerebroplacental ratio.

Interventions

None listed

Study design

Observational model

COHORT

Time perspective

CROSS_SECTIONAL

Eligibility

Sex/Gender

FEMALE

Healthy volunteers

Inclusion criteria

1. Singleton pregnancy between 15 and 40 weeks gestational age. 2. Sure of her date (well-known LMP or confirmed date by an early ultrasound). 3. Normal fetal anatomy. 4. No history of medical disorders.

Exclusion criteria

1. Multiple pregnancy 2. Fetal anomalies. 3. Associated medical disorders. 4. Obstetric complications.

Design outcomes

Primary

Measure	Time frame
pulsatility index of umbilical artery.	Through study completion, an average of 1 year
Resistive index of umbilical artery	Through study completion, an average of 1 year
pulsatility index of fetal middle cerebral artery.	Through study completion, an average of 1 year
Resistive index of fetal middle cerebral artery	Through study completion, an average of 1 year

Secondary

Measure	Time frame
settle cerebroplacental ratio local reference range.	Through study completion, an average of 1 year

Contacts

Primary ContactSalma Kamel Bakhit, Graduate

salma0122858@gmail.com0201094242196

Outcome results