Effect of Dietary Fiber Intervention on Patients With Polycystic Ovary Syndrome

NCT ID: NCT05431816

Last Updated: 2023-05-19

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Clinical Phase

NA

Total Enrollment

100 participants

Study Classification

INTERVENTIONAL

Study Start Date

2022-06-30

Study Completion Date

2024-12-31

Brief Summary

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The purpose of the study is to understand the effect of dietary fiber on patients with polycystic ovary syndrome.

Detailed Description

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Conditions

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Polycystic Ovary Syndrome

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

BASIC_SCIENCE

Blinding Strategy

DOUBLE

Participants Investigators

Study Groups

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dietary fiber intervention

Participants take a certain amount of dietary fiber per day.

Group Type EXPERIMENTAL

Dietary intervention

Intervention Type DIETARY_SUPPLEMENT

dietary fiber (Inulin 4g,Resistant Starch 4g,β-glucan 2g)

Placebo

Participants take a certain amount of placebo (Maltodextrin) per day.

Group Type PLACEBO_COMPARATOR

Dietary intervention

Intervention Type DIETARY_SUPPLEMENT

dietary fiber (Inulin 4g,Resistant Starch 4g,β-glucan 2g)

Interventions

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Dietary intervention

dietary fiber (Inulin 4g,Resistant Starch 4g,β-glucan 2g)

Intervention Type DIETARY_SUPPLEMENT

Eligibility Criteria

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Inclusion Criteria

1. Individuals who are 20 to 40 years old, planning to become pregnant or infertile women.
2. Individuals who are diagnosed as PCOS according to Rotterdam PCOS diagnostic criteria: 1)oligomenorrhea or amenorrhea or irregular uterine bleeding 2) hyperandrogenism or hyperandrogenism; 3) ultrasonography showing polycystic ovary, while excluding other diseases that may cause hyperandrogenism and ovulation abnormalities. Meets at least two of the three criterias.
3. Individuals who can insist on continuous monitoring in the outpatient clinic,
4. Individuals who are not participating in other research projects currently or 3 months before the intervention.

Exclusion Criteria

1. Individuals who suffering from other diseases that may cause hyperandrogenism and ovulation abnormalities.
2. Individuals who are during pregnant, lactation or menopause.
3. Individuals who currently receiving weight-loss drugs or surgery or within the past 2 months.
4. Individuals who suffer from infectious diseases such as hepatitis B, active tuberculosis, AIDS, etc.
5. Individuals who need regular medication to treat chronic diseases such as diabetes, hypertension, gout, hyperuricemia, etc.
6. Use of medications that affect hormone levels, appetite, carbohydrate absorption, and metabolism within the past 2 months.
7. Individuals with severe liver diseases or kidney disease that are ineligible to participate in the study.
8. A medical history of severe cardiovascular and cerebrovascular diseases.
9. Individuals who currently suffer from severe gastrointestinal diseases or undergo gastrointestinal resection that may affect nutrient absorption.
10. Individuals who drink more than 15g of alcohol per day or have a smoking habit.
11. Individuals who need drug treatment for any mental illness such as epilepsy and depression.
12. Cancer patients.
Minimum Eligible Age

20 Years

Maximum Eligible Age

40 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

No

Sponsors

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Peking University Third Hospital

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Peking University Third Hospital

Beijing, Beijing Municipality, China

Site Status RECRUITING

Countries

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China

Central Contacts

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Jie Qiao, PhD

Role: CONTACT

+86 010-82265080

Facility Contacts

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Jie Qiao, Ph.D.

Role: primary

+86 010-82265080

Other Identifiers

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M2021570

Identifier Type: -

Identifier Source: org_study_id

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