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Analysis of the effect of Ying Yang Bao(YYB) of the Elderly on nutritional improvement of the community elderly: a randomized controlled trial

Analysis of the effect of Ying Yang Bao(YYB) of the Elderly on nutritional improvement of the community elderly: a randomized controlled trial

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR1900022463
Enrollment
Unknown
Registered
2019-04-12
Start date
2019-04-01
Completion date
Unknown
Last updated
2019-04-15

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

Conditions

Malnutrition

Interventions

YYB:Ying Yang Bao
placebo group:soybean-based (20g)

Sponsors

Department of Nutrition and Health, Qingdao University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
60 Years to 110 Years

Inclusion criteria

Inclusion criteria: (1) Elderly people over 60 years of age who are at risk of malnutrition or malnutrition; OR elderly people with deficiency dietary nutrient; (2) No change in living environment within one year; (3) Clear consciousness and able to comply with orders; (4) Volunteer to participate in this project.

Exclusion criteria

Exclusion criteria: (1) Disease in acute phase; (2) Elderly people with severe heart, liver, kidney and endocrine diseases; (3) Those who take health supplements or nutrient supplements within 6 months.

Design outcomes

Primary

MeasureTime frame
Physical examination;Nutrition assessment scale;Blood routine;Blood lipids;Blood sugar;Blood micronutrient levels;—

Secondary

MeasureTime frame
Immunological examination;—

Countries

China

Contacts

Public ContactAiguo Ma

Department of Nutrition and Health, Qingdao University

magfood@126.com+86 13805422696

Outcome results

None listed

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