Unexplained infertility

Subendometrial vascularity and high sensitive C-reactive protein in patients with unexplained infertility undergoing endometrial scratching prior to intrauterine insemination: a randomized controlled trial

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

PACTR

Registry ID

PACTR201509001264171

Enrollment

150

Registered

2015-09-12

Start date

2015-09-20

Completion date

Unknown

Last updated

2026-01-27

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

Conditions

Fertility-female Unexplained infertility

Interventions

Endometrial scratching by Pipelle

Sham technique

Eligibility

Sex/Gender

Female

Inclusion criteria

Inclusion criteria: unexplained infertility

Exclusion criteria

Exclusion criteria: Patients with hirsutism, autoimmune disorders, endocrinopathies, endometriosis and ovarian hyperstimulation syndrome.

Design outcomes

Primary

Measure	Time frame
C-reactive protein measurement ;endometrial thickness;endometrial-subendometrial vascularization	—

Secondary

Measure	Time frame
Clinical pregnancy rate and cumulative pregnancy rate	—

Countries

Egypt

Contacts

Public ContactAbd-Elhamid Shaheen

Lecturer of Obstetrics and Gynecology-Faculty of Medicine-Menoufia University

abdelhamidshaheen@yahoo.com+201221816916

Outcome results

None listed

Source: PACTR (via WHO ICTRP) · Data processed: Feb 4, 2026