Effect of Quercetin Supplementation on Endometriosis Outcomes

Last updated: August 15, 2023
Sponsor: National Nutrition and Food Technology Institute
Overall Status: Active - Recruiting

Phase

N/A

Condition

Endometriosis

Treatment

Quercetin

Placebo

Clinical Study ID

NCT05983224
43003154
  • Ages 18-40
  • Female

Study Summary

Quercetin is a polyphenol compound that possesses anti-inflammatory properties and can be found in various food sources like apples, berries, cabbage, and onions. In Park et al.'s study, it was discovered that quercetin led to a significant decrease in the proliferation of endometriosis cells. Furthermore, quercetin also triggered apoptosis in endometriosis cells in vitro and reduced the size of endometriosis lesions in vivo. Nevertheless, as of now, there have been no studies conducted in Iran or worldwide that explore the effects of quercetin supplementation on individuals with endometriosis. Hence, the aim of this study is to investigate the impact of quercetin supplementation on factors such as glycemic status, lipid profile, oxidative stress, inflammation, growth factors, adiponectin, sex hormones, and anthropometric indicators in women suffering from endometriosis.

Eligibility Criteria

Inclusion

Inclusion Criteria:

  • Willing to cooperate and complete the informed consent form.
  • Diagnosed endometriosis using laparoscopy and histopathological tests.
  • In the age group of 18 to 40 years.
  • Having a regular menstrual cycle.
  • Having a body mass index between 18.5 and 30.

Exclusion

Exclusion Criteria:

  • Using hormonal medications or intrauterine treatments for a minimum of three monthsprior to collecting a sample.
  • Having immune system disorders, persistent infections, diabetes, or any conditionslike polyps and fibroids within the uterine cavity.

Study Design

Total Participants: 50
Treatment Group(s): 2
Primary Treatment: Quercetin
Phase:
Study Start date:
August 15, 2023
Estimated Completion Date:
March 01, 2024

Study Description

The participants in the study were randomly assigned to two groups: the intervention group and the control group. The intervention group will receive two 500 mg quercetin tablets daily, after breakfast and lunch, for twelve weeks. On the other hand, the control group will be given a placebo. Blood samples will be collected before and after the intervention to measure changes in blood lipid profile, fasting blood sugar, sex hormones (testosterone, estrogen, progesterone), TNFα, IL-6, adiponectin, IGF1, HbA1C, SHBG, FSH, LH, and plasma total antioxidant capacity.

Connect with a study center

  • National Nutrition and Food Technology Research Institute

    Tehran,
    Iran, Islamic Republic of

    Active - Recruiting

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