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A study of the effect of improving urinary problems with foods containing Brazilian green propolis extract in healthy women

A study of the effect of improving urinary problems with foods containing Brazilian green propolis extract in healthy women - A study of the effect of improving urination problems by ingesting functional foods

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000046266
Enrollment
24
Registered
2021-12-03
Start date
2021-12-12
Completion date
Unknown
Last updated
2026-06-29

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

Conditions

Adult

Interventions

functional food Intake : 2,550 mg Ingesion : 56 day

Sponsors

Yamada Bee Company, Inc.
Lead Sponsor
Research Center for Immunological Analysis, Inc.
Collaborator

Eligibility

Sex/Gender
Female

Inclusion criteria

Inclusion criteria: 1. Healthy Japanese men and women aged more than 40 years, less than 80 years at the time of giving informed consent. 2. Individuals who are aware of frequent urination, who are suffering from frequent urination. 3. Individuals who urinate more than once at night 4. Individuals who has freely given consent and has understood the purpose of the study. 5. BMI:18.5 - 30.0 6. Individuals who are considered fit for the enrollment in the clinical study.

Exclusion criteria

Exclusion criteria: 1. Individuals who undergoing treatment for urinary disorders such as overactive bladder, bladder inflammation, and urethral stones. 2. Individuals with a current history of diabetes, cerebrovascular accidents, sequelae of stroke, spinal cord disorders, spinal degenerative disorders, sleep disorders, and hypertension. 3. Individuals who have a disorder to absorption, distribution, metabolism, excretion of food, such as digestive tract, liver, kidney, heart and cardiovascular system. 4. Individuals with a history of the surgery considerable in the gastrointestinal tract site, for example, gastrectomy, stomach and intestines suturation, intestinal tract resection and so on. (Excluding polypectomy and appendectomy) 5. Individuals with current or history of uterine fibroids, endometriosis, or pelvic organ prolapse. 6. Individuals with a history of uterine or pelvic surgery. 7. Individuals who are receiving hormone replacement therapy (estrogen, progesterone preparations (drinks, patches, ointments), etc.), those who plan to take it during the study period. 8. Individuals who regularly overdose beverages containing diuretic ingredients. 9. Individuals with a history of allergies. 10. Individuals who regularly take health foods, supplements, and medicines that may affect the test. 11. Be Suspected alcohol or drug dependence. 12. Individuals who have smoked since 3 months of consent. 13. Individuals who participated in other clinical trial at resent (past 84 days) 14. Individuals with irregular lifestyles due to night shifts or shift work. 15. Individuals who live with or will participate in this test. 16. Individuals who cannot comply with the management items during this test. 17. Individuals who work for health food companies, cosmetics companies, pharmaceutical companies. 18. Individuals who judged by the investigator to be inappropriate for participating in the study.

Design outcomes

Primary

MeasureTime frame
frequency of nocturnal urination

Secondary

MeasureTime frame
Badder diary Questionnaire for urination and sleeping

Countries

Japan

Contacts

Public ContactChizuru Fujikura

Yamada Bee Company, Inc. Functional research section, Institute for Bee Products & Health Science, R&D department

ch1644@yamada-bee.com0868-54-3825

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026