NCT05570435

Brief Summary

This is a monocentric, randomized controlled, open-label, 2x2 cross-over study. The main objective of the study is to Evaluate the efficacy of Nestle YIYANG TangLv milk powder in lowering the Post Prandial Glucose Response (PPGR) of a high carbohydrate meal when consumed with the meal.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
31

participants targeted

Target at P25-P50 for not_applicable healthy

Timeline
Completed

Started Nov 2022

Shorter than P25 for not_applicable healthy

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

September 20, 2022

Completed
16 days until next milestone

First Posted

Study publicly available on registry

October 6, 2022

Completed
1 month until next milestone

Study Start

First participant enrolled

November 16, 2022

Completed
4 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

March 14, 2023

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

March 14, 2023

Completed
Last Updated

June 27, 2025

Status Verified

June 1, 2025

Enrollment Period

4 months

First QC Date

September 20, 2022

Last Update Submit

June 24, 2025

Conditions

Keywords

Nestle, postprandial glucose, incretins, insulin, healthy

Outcome Measures

Primary Outcomes (1)

  • 3h-iAUC of PPGR

    Incremental area under the curve (3h-iAUC0-3h) of the post-prandial plasma glucose concentration (PPGR)

    3 hours

Secondary Outcomes (8)

  • iAUC of PPGR

    1hour, 2 hours

  • Tmax of PPGR

    3 hours

  • Cmax of PPGR

    3 hours

  • iCmax of PPGR

    3 hours

  • iAUC of PPIR

    1 hour, 2 hours

  • +3 more secondary outcomes

Other Outcomes (1)

  • additional endpoints slopes derived from PPGR

    0, 15, 30 min or 1 hour, 2 hours, 3 hours

Study Arms (2)

YIYANG TangLv milk powder

EXPERIMENTAL

30g of milk powder (Nestle YIYANG TangLv milk powder) containing 789 mg Reducose® extract, standardized to contain 1% 1-deoxynojirimycin (1-DNJ), 10% of an oil mix and 8% of soluble fiber reconstituted with 180 ml of warm water.

Biological: Blood collection

skimmed milk

ACTIVE COMPARATOR

25g of commercially available skimmed milk powder reconstituted with 180 ml of warm water.

Biological: Blood collection

Interventions

Blood collection for glucose, insulin, GLP-1, GIP and C-peptide.

YIYANG TangLv milk powderskimmed milk

Eligibility Criteria

Age45 Years - 75 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Willing and able to sign written informed consent prior to trial entry
  • Deemed able to comply with study protocol for 2-3 weeks
  • Male or female aged 45-75 years (inclusive 45 and 75)
  • HbA1c test results \< 6.5% at Visit 1 (Admission 1)
  • Waist circumference ≤90 cm in males and ≤ 85 cm in females
  • Chinese Han ethnic group
  • BMI \>18.5 and \<28 kg/m2

You may not qualify if:

  • Pre-existing chronic medical or psychiatric conditions, as diagnosed by the treating physician (psychiatric illness, asthma or chronic lung disease requiring long term medications or oxygen, diabetes mellitus, chronic infective disease, including tuberculosis, hepatitis B and C, and HIV)
  • Significant medical or surgical event in the past 3 months potentially interfering with study procedures and assessments
  • Known food allergy in particular cow's milk protein allergy (CMPA), lactose and /or soy intolerance or known hypersensitivity/intolerance to any other ingredients in the study product
  • Known substance abuse or alcohol user exceeds following intake, alcohol intake \> 2 servings per day. A serving is 0.4 dl of strong alcohols, 1 dl of red or white wine, or 3 dl of beer
  • Consumption of tobacco products, smoking or chewing tobacco
  • History of significant organ dysfunction or disease
  • Subjects with refractory hypertension, and patients with hypertension who are taking antihypertensive drugs (beta-blockers, thiazide diuretics, etc.) that may affect blood glucose metabolism
  • Females currently on hormonal therapy including post-menopausal hormone replacement therapy (PRT) or have been on PRT treatment in the past two months before study participation
  • Known autoimmune and/or genetic disease
  • Known chronic diarrhea or gastrointestinal discomfort
  • Known endocrine and metabolic diseases under drug treatment (e.g., pituitary tumors, thyrotoxicosis due to various causes, Cushing's syndrome etc.)
  • Subjects on systemic corticosteroids, glucocorticoids, or cyclosporine A
  • Recent blood donation (\<8 weeks)
  • Pregnant or lactating women

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Peking Union Medical College Hospital

Beijing, Beijing Municipality, China

Location

Related Publications (1)

  • Cherta-Murillo A, Xu H, Moullan N, Tadi M, Huang F, Kodakuthumparambil N, Campos VC, Li J, Fu Q, Li Q, Huang H, Rytz A, Darimont C, Chen W. Milk with Mulberry Leaf Extract, Vegetable Oil, and Inulin Reduce Early Glucose and Insulin Response in Healthy Adults in China: Randomized Controlled Trial. J Nutr. 2025 Jul;155(7):2227-2235. doi: 10.1016/j.tjnut.2025.05.036. Epub 2025 May 24.

MeSH Terms

Conditions

Prediabetic StateInsulin Resistance

Interventions

Blood Specimen Collection

Condition Hierarchy (Ancestors)

Diabetes MellitusGlucose Metabolism DisordersMetabolic DiseasesNutritional and Metabolic DiseasesEndocrine System DiseasesHyperinsulinism

Intervention Hierarchy (Ancestors)

Specimen HandlingClinical Laboratory TechniquesDiagnostic Techniques and ProceduresDiagnosisPuncturesSurgical Procedures, OperativeInvestigative Techniques

Study Officials

  • Wei Chen

    Peking Union Medical College Hospital

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Purpose
BASIC SCIENCE
Intervention Model
CROSSOVER
Sponsor Type
INDUSTRY
Responsible Party
SPONSOR

Study Record Dates

First Submitted

September 20, 2022

First Posted

October 6, 2022

Study Start

November 16, 2022

Primary Completion

March 14, 2023

Study Completion

March 14, 2023

Last Updated

June 27, 2025

Record last verified: 2025-06

Locations