Optimized letrozole dose versus traditional use of clomiphene citrate in induction of ovulation in patients with PCOS a prospective randomized cont

Optimized letrozole dose versus traditional use of clomiphene citrate in induction of ovulation in patients with PCOS a prospective randomized controlled trial (OLDVCCI)

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

PACTR

Registry ID

PACTR201602001475928

Enrollment

210

Registered

2016-02-16

Start date

2013-01-01

Completion date

Unknown

Last updated

2026-09-14

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

Conditions

Fertility-female

Interventions

treatment with letrozole

treatment with clomid

Eligibility

Sex/Gender

Female

Inclusion criteria

Inclusion criteria: ¿ Patent fallopian tubes proved by hysterosalpingography . ¿ their partners had normal semen analysis parameters according to the modified criteria of the World Health Organization. ¿ Age 18 ¿ 34 years

Exclusion criteria

Exclusion criteria: ¿ Combined factors of infertility ¿ Ovarian cyst ¿ Previous ovarian laparoscopic drilling.

Design outcomes

Primary

Measure	Time frame
pregnancy rate	—

Secondary

Measure	Time frame
Number of mature follicles, follicle volume, endometrial thickness, serum progesterone , duration to reach dominant follicles.	—

Countries

Egypt

Contacts

Public ContactReham Elkateeb

lecturer in Minia university

rehamelkhateeb78@yahoo.com0021011966648

Outcome results

None listed

Source: PACTR (via WHO ICTRP) · Data processed: Sep 19, 2026