NCT03237312

Brief Summary

In 1935 the polycystic ovary syndrome was a clinical diagnosis made on the morphological appearance of the ovaries in association with amenorrhoea, hirsutism and frequently obesity. At that time wedge resection of the ovaries was introduced on an empirical basis and proved a successful treatment for the associated anovulation and infertility. In the ensuing fifty years the limitations of a purely surgical approach to therapy have become recognized and the importance of the biochemical abnormalities appreciated. Prevalence of polycystic Ovary Syndrome: The prevalence of polycystic ovary syndrome in any specified population is dependent upon the diagnostic criteria used, but does have some regional and ethnic variation. While most reports on the prevalence of polycystic ovary syndrome range between 2 and 20%, the chosen diagnostic criteria are recognized to influence the determined prevalence. Anti-mullerian hormone which is a predictor of ovarian reserve is known to decrease after laparoscopic ovarian drilling. On the best of our knowledge no study had been done to use the level of anti-mullerian hormone as a factor for planning the number of ovarian drills in each ovary.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
50

participants targeted

Target at P25-P50 for phase_2

Timeline
Completed

Started Jan 2015

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

Study Start

First participant enrolled

January 1, 2015

Completed
1.7 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

September 30, 2016

Completed
2 months until next milestone

Study Completion

Last participant's last visit for all outcomes

November 30, 2016

Completed
8 months until next milestone

First Submitted

Initial submission to the registry

July 30, 2017

Completed
3 days until next milestone

First Posted

Study publicly available on registry

August 2, 2017

Completed
Last Updated

August 2, 2017

Status Verified

July 1, 2017

Enrollment Period

1.7 years

First QC Date

July 30, 2017

Last Update Submit

July 30, 2017

Conditions

Outcome Measures

Primary Outcomes (1)

  • Size of ovarian follicle (mm)

    14 days

Secondary Outcomes (2)

  • Antimullerian hormone level (ng/dl)

    3 months

  • Ovarian volume (ml)

    3 months

Study Arms (2)

The control group

OTHER

Four punctures in each ovary were done regardless of the level of antimullerian hormone

Procedure: Laparoscopic ovarian drillingBiological: Antimullerian hormone

The study group

OTHER

The number of ovarian drills was adjusted according to antimullerian hormone level

Procedure: Laparoscopic ovarian drillingBiological: Antimullerian hormone

Interventions

The electric current used was set at 40 Watts. The power was activated just before touching the ovary, and then the needle electrode was held against the antimesenteric surface of the ovary for 4 seconds until penetration of the ovarian capsule. Four or eight puncture points were made through the ovarian capsule of each ovary according to the study protocol. The ovaries were cooled in the pool of the Ringer's lactate after each cauterization both to minimize adhesion formation and to prevent heat trauma to the adjacent viscera. Complete hemostasis was ensured. At the end of the procedure, the ovaries were copiously rinsed with Ringer's lactate (Aqua-purator, Storz, Germany). An amount about 200 ml of heparinized Ringers lactate (5000 IU/1000 ml) was left in the pelvis to avoid postoperative adhesions.

The control groupThe study group

1. In patients with Antimullerian hormone between 4-8 ng/ml 4 punctures in each ovary were performed. 2. In patients with Antimullerian hormone above 8 ng/ml 8 punctures in each ovary were performed.

The control groupThe study group

Eligibility Criteria

Age20 Years - 35 Years
Sexfemale
Healthy VolunteersNo
Age GroupsAdult (18-64)

You may qualify if:

  • Infertility more than 2 years.
  • Age between 20-35 years.
  • clomiphene resistant patients: Patients received clomiphene 150 mg from day 3 to 7 of the menstrual cycle for 6 months and non-ovulatory (with failure of conception). They were followed up in the outpatient clinic.
  • No contraindications for laparoscopy.
  • Normal Hysterosalpingography

You may not qualify if:

  • Contraindications for laparoscopy e.g cardiac diseases, bad scared abdomen ect….
  • Women's age less than 20 years or more than 35 years.
  • Previous Laparoscopic surgery.
  • Previous ovarian surgery.
  • Women with Antimullerian hormone level less than 4 ng/ml.
  • Tubal factor infertility as diagnosed by Hysterosalpingography .

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Women Health Hospital - Assiut university

Asyut, 71111, Egypt

Location

MeSH Terms

Conditions

Polycystic Ovary Syndrome

Interventions

Anti-Mullerian Hormone

Condition Hierarchy (Ancestors)

Ovarian CystsCystsNeoplasmsOvarian DiseasesAdnexal DiseasesGenital Diseases, FemaleFemale Urogenital DiseasesFemale Urogenital Diseases and Pregnancy ComplicationsUrogenital DiseasesGenital DiseasesGonadal DisordersEndocrine System Diseases

Intervention Hierarchy (Ancestors)

Testicular HormonesGonadal HormonesHormonesHormones, Hormone Substitutes, and Hormone AntagonistsGlycoproteinsGlycoconjugatesCarbohydratesProteinsAmino Acids, Peptides, and Proteins

Study Design

Study Type
interventional
Phase
phase 2
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
PARTICIPANT
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Dr

Study Record Dates

First Submitted

July 30, 2017

First Posted

August 2, 2017

Study Start

January 1, 2015

Primary Completion

September 30, 2016

Study Completion

November 30, 2016

Last Updated

August 2, 2017

Record last verified: 2017-07

Locations