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A multi-center, randomized, double-blind, and controlled a clinical study for improvement of bone health via the analysis of effect of ferment oyster extract.

A multi-center, randomized, double-blind, and controlled a clinical study for improvement of bone health via the analysis of effect of ferment oyster extract

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CRIS
Registry ID
KCT0006032
Enrollment
120
Registered
2021-03-26
Start date
2021-04-05
Completion date
Unknown
Last updated
2021-04-22

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

Conditions

None listed

Interventions

Others(Fermented Oyster Extract) : Fermented oyster extract, 1,400mg/day, once a day, once a day 350mg 4 capsules, Take it with water after dinner

Sponsors

Pusan National University Korean Medicine Hospital
Lead Sponsor

Eligibility

Sex/Gender
Female

Inclusion criteria

Inclusion criteria: 1) Women over the age of 45 2) The next confirmed menopause ? Those who have passed more than 1 year after the last menstruation as of the screening date ? Natural amenorrhea or screening for 6 months based on the biochemical criteria for menopause (FSH> 40 IU) Received bilateral oophorectomy = 6 weeks prior to visit.

Exclusion criteria

Exclusion criteria: 1) Those who received treatment such as Hormone replacement therapy, calcitonin, bisphosphonate within 6 months before screening test 2) Those who have been taking beta-adrenergic receptor inhibitors within 2 months prior to screening test 3) People with diabetes/hyperlipidemia that cannot be controlled within 2 months before screening test or People who take soy-containing health functional food 4) Within 2 months before the screening test, People who took herbal medicines (Ogapi, Hogol, Gokgisaeng, Sangsaeng) which can affect bone metabolism, treatments such as steroids (Dynol tablet, Edgol tablet, Won Alpha Tablet, Premina Tablet, Posteage, Preda Tablet). Those who have consumed healthy foods (soy isoflavone, black yeast culture powder, milk protein extract) which can affect bone metabolism, 5) People with liver disease or AST or ALT greater than twice the upper limit of normal 6) Patients with uncontrolled high blood pressure or heart disease such as angina pectoris-myocardial infarction 7) Patients with uncontrolled hyperthyroidism or hypothyroidism 8) Those who have taken other clinical trial drugs within 1 month 9) Those suffering from diseases affecting bone metabolism (cirrhosis/chronic renal failure/drug treatment Necessary anemia) 10) Patients with medically inappropriate administration of test food 11) Alcohol abuser 12) People with osteoporosis-related or other concomitant diseases that may affect the drug safety evaluation 13) Those who are being treated for psychiatric diseases 14) Others, those who are judged to be inappropriate by the judgment of the responsible researcher and the person in charge of testing

Design outcomes

Primary

MeasureTime frame
osteocalcin

Secondary

MeasureTime frame
Bone Alkaline Phosphate;C-telopeptide of type-I collagen;N-telopeptide of type-I collagen;Estrogen;Growth Hormone;Deoxypyridinoline;DPD/OSC ratio

Countries

Korea, Republic of

Contacts

Public ContactHyun Kim

Pusan National University Korean Medicine Hospital

skku310@naver.com+82-55-360-5966

Outcome results

None listed

Source: CRIS (via WHO ICTRP) · Data processed: Feb 4, 2026