Impact of a Probiotic Combination on Quality of Life and Symptoms in Peri- and Postmenopausal Women

NCT ID: NCT06604234

Last Updated: 2025-12-04

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

COMPLETED

Clinical Phase

NA

Total Enrollment

245 participants

Study Classification

INTERVENTIONAL

Study Start Date

2024-09-16

Study Completion Date

2025-01-17

Brief Summary

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In this randomized, placebo-controlled, double-blind study, we aim to investigate if the active product consisting of a probiotic blend can improve the quality of life and alleviate symptoms in peri- and postmenopausal women, using validated questionnaires.

Detailed Description

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Fifty to 80% of women around menopause or already in postmenopause complain about symptoms such as hot flashes, night sweats, sleep disturbances, tiredness, and depression, which negatively impact their quality of life. The aim of this study was to evaluate the effects of a multiprobiotic strain on the quality of life and menopause-associated symptoms. The study is a de-centralized, prospective, randomized, placebo-controlled, double-blind study in which peri- and postmenopausal women will be recruited and randomly assigned (ratio 2:1) to receive either a probiotic blend or placebo formulation in capsules form for 12 weeks. We aim to recruit up to 300 women. On a monthly basis, quality of life will be evaluated by using the validated Spanish Quality of Life Cervantes questionnaire. In addition, other questionnaires will be administered to monitor menopause-related symptoms (Menopause Rating Scale, MRS) and health-related quality of life (Utian Quality of Life). This will be documented through a specifically designed, web-based platform. Main study variable is change in the global score in MRS scores and Cervantes quality of life scores throughout study period.

Conditions

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Menopause

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Placebo-controlled study
Primary Study Purpose

SUPPORTIVE_CARE

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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Probiotic

Probiotic formulation comprising Levilactobacillus brevis KABP-052, Lactiplantibacillus plantarum KABP-051 and Pediococcus acidilactici KABP-021

Group Type ACTIVE_COMPARATOR

Probiotic

Intervention Type DIETARY_SUPPLEMENT

Combination of Levilactobacillus brevis KABP-052, Lactiplantibacillus plantarum KABP-051 and Pediococcus acidilactici KABP-021 in concentration of 1E09 CFU/capsule

Placebo

Placebo comparator arm with identical pharmaceutical form and aspect

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type OTHER

Placebo comparator containing maltodextrin

Interventions

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Probiotic

Combination of Levilactobacillus brevis KABP-052, Lactiplantibacillus plantarum KABP-051 and Pediococcus acidilactici KABP-021 in concentration of 1E09 CFU/capsule

Intervention Type DIETARY_SUPPLEMENT

Placebo

Placebo comparator containing maltodextrin

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

1. Women in peri- and/or postmenopause period (up to 5 years after last menstruation) Perimenopause is defined as if changes in the menstrual cycle (such as longer or shorter cycles, absence of any menstrual cycle, or abnormally heavy or prolonged bleeding) have occurred in the previous 12 months.
2. Age 45-60 years.
3. Cervantes quality of life scale score ≥ 38 at the screening visit.
4. Willing to sign the informed consent.
5. Willing to maintain dietary or lifestyle habits during the study.

Exclusion Criteria

1. Regular use of probiotics other than the probiotics under study (in the form of food supplements or in foods such as "bifidus" type yogurt) in the month prior to the baseline visit.
2. Use of oral or injectable antibiotics in the last month before the start of the study.
3. Women with history of hysterectomy (removal of the uterus) or ovariectomy (removal of the ovaries).
4. Diagnosis of active oncological disease.
5. Use of hormone replacement therapy (HRT), hormonal analogues or oral contraceptives in the 3 months prior to the start of the study.
6. Type 1 diabetes.
7. Untreated or unstable thyroid disease.
8. Diagnosis of severe renal, cardiac or hepatic disease.
9. Diagnosis of chronic gastrointestinal disease: inflammatory bowel disease (Crohns disease, ulcerative colitis), pancreatitis, short bowel syndrome.
10. Diagnosis of celiac disease
11. Regular intake of laxatives such as polyethylene glycol or irritant laxatives (bisacodyl, sennosides, sodium pyrosulphate) (+3 days/week).
12. Primary or secondary immunodeficiency: AIDS, immunoglobulin deficiency.
Minimum Eligible Age

45 Years

Maximum Eligible Age

60 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

No

Sponsors

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AB Biotics, SA

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Silvia González Rodríguez

Role: PRINCIPAL_INVESTIGATOR

HM hospitales

Locations

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HM Gabinete Velázquez

Madrid, Madrid, Spain

Site Status

Countries

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Spain

References

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Honda S, Tominaga Y, Espadaler-Mazo J, Huedo P, Aguilo M, Perez M, Ueda T, Sawashita J. Supplementation with a Probiotic Formula Having beta-Glucuronidase Activity Modulates Serum Estrogen Levels in Healthy Peri- and Postmenopausal Women. J Med Food. 2024 Aug;27(8):720-727. doi: 10.1089/jmf.2023.k.0320. Epub 2024 Jun 16.

Reference Type BACKGROUND
PMID: 38742994 (View on PubMed)

Other Identifiers

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AB-GynMeno-24

Identifier Type: -

Identifier Source: org_study_id

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