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Comparison Between Treatments of Oligohydramnios

Efficacy of L- Arginine Versus Sildenafil in Management of Idiopathic Oligohydramnios

Status
Recruiting
Phases
Phase 2
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT07135037
Enrollment
40
Registered
2025-08-21
Start date
2024-09-01
Completion date
2025-12-31
Last updated
2025-08-21

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

Conditions

Oligohydramnios

Brief summary

Based on previous studies, Both sildenafil and L-arginine helped to improve idiopathic oligohydramnios. In this study, Level of improvment of oligohydramnios will be compared. As well as, NICU admission to neonates of pregnancies complicated by idiopathic oligohydramnios. The end goal is to help physicians use the best drug for their patients.

Interventions

Sildenafil is a vasodilator drug which improve blood supply to placenta.Therefore, it should improve idiopathic oligohydramnios.

DRUGL-Arginine, 1000 Mg Oral Tablet

Aminoacid with vasodilator property which improve blood supply to placenta.Therefore, it should improve idiopathic oligohydramnios.

Sponsors

Kafrelsheikh University
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
SINGLE (Outcomes Assessor)

Eligibility

Sex/Gender
FEMALE
Age
18 Years to 35 Years
Healthy volunteers
Yes

Inclusion criteria

* Pregnant women with gestational age between 26-37 weeks * Pregnant women whose age is \< 35 years * Woman with other indication for elective caesarean section. * Women carrying a single fetus with no major anomalies. * Initial amniotic fluid index \<8cm determined by reliable pelivabdominal ultrasound.

Exclusion criteria

* Women complaining of other obstetric disorder such as, PPROM, preeclampsia, or diabetes. * Women with chronic illness such as, chronic hypertension, autoimmune disease or kidney disease. * Women who received other treatments for oligohydramnios in current pregnancy. * Women who smoke. * Fetuses with major congenital anomaly.

Design outcomes

Primary

MeasureTime frameDescription
Improvement of amniotic fluid indextwo hours before cesarean sectionAmniotic fluid index level measured before delivery.

Secondary

MeasureTime frameDescription
NICU admissionfirst day after deliveryNICU admissions rate of the neonates in the study
APGAR score5 minutes after deliverymeasuring APGAR score for the neonates in the study

Countries

Egypt

Contacts

Primary ContactIbtesam T Gadalla, MBBch
bassmagadalla@gmail.com1025193157
Backup ContactMostafa F El-lakany, PHD
Mfe_2014@yahoo.com10116083210

Outcome results

None listed

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