Estimation of Gestational Age by TCD

Estimation of Gestational Age by Transcerebellar Diameter in Normal and Abnormal Pregnancy States

Status

UNKNOWN

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT03732937

Enrollment

700

Registered

2018-11-07

Start date

2018-11-16

Completion date

2019-05-20

Last updated

2019-01-09

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

Conditions

Gestational Age and Weight Conditions

Brief summary

\- Different parameters are used to estimate gestational age AC, HC , BPD and FL

Detailed description

-TCD is one of the parameters ,here we are testing its accuracy in calculating GA

Interventions

DIAGNOSTIC_TESTUltrasonography

Ultrasonography with biometry and TCD measurement

Study design

Observational model

CASE_CONTROL

Time perspective

PROSPECTIVE

Eligibility

Sex/Gender

FEMALE

Age

19 Years to 42 Years

Healthy volunteers

Yes

Inclusion criteria

* pregnant ladies with GA between 16 - 40 weeks

Exclusion criteria

* pregnant ladies with GA less than 16 weeks

Design outcomes

Primary

Measure	Time frame	Description
The number of participants who will be exactly dated by TCD in comparison to LMP	within 4 months	The number of participants who will be exactly dated by TCD in comparison to LMP in weeks

Countries

Egypt

Contacts

Primary ContactMahmoud Alalfy, PhD

mahmoudalalfy@ymail.com01002611058

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026