Effect of Camel Milk With Probiotic on Type 2 Diabetes Mellitus

March 3, 2020 updated by: Fazheng Ren, China Agricultural University

Effect of Camel Milk Containing Bifidobacterium Animalis A6 on Chinese People With Type 2 Diabetes Mellitus

The purpose of this study is to investigate the effects of dietary supplement with Camel Milk containing Bifidobacterium animalis A6 on the plasma glucose and other related cytokines in patients with type 2 diabetes mellitus. 45 patients with type 2 diabetes mellitus were recruited, and a Double Blind Randomized Parallel Controlled Trial was performed. The fasting glycaemia, 2 hour postprandial glycaemia, insulin, uric acid and serum lipid (total cholesterol, total triglyceride, high-density lipoprotein cholesterol and low-density lipoprotein cholesterol ) were measured as Primary Outcome. The Fecal microbiome, fecal metabolites, gut hormones (amylin, ghrelin, glucagon-like peptide 1, pancreatic polypeptide), inflammation cytokines (TNF-α, IL-6, MCP-1), myokines (FGF-21, irisin, osteocrin/musclin, osteonectin) and adipokines (adiponectin, resistin, lipocalin-2, adipsin) and body composition analysis were also assessed.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Completed

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
45

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Phase 1

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • China
      • Beijing, China
        • Beijing Chinese Medicine Hospital Pinggu Hospital

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

35 years to 68 years (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Age between 35~68 years old
  • Patients who diagnosed as type 2 diabetes
  • Agree to take the products to be studied during the study period, and no longer take other fermented dairy products (live lactic acid bacteria drinks, cheese, yogurt, probiotic products, etc.) and antibiotic
  • Agree to sign the informed consent form

Exclusion Criteria:

  • Taking antibiotics or antifungal drugs within 7 days before the study
  • Have serious allergic reaction to skim milk powder or milk
  • Researcher are not sure whether the subjects are willing or able to complete the study
  • Subject had other serious diseases

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Prevention
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: Quadruple

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Placebo Comparator: P
Patients received cow milk for 4 consecutive weeks (two times per day, 10 gram each time).
Dietary supplement: Cow milk
Take the interventions about 30 minutes after meals in the morning and evening for 4 consecutive weeks.
Active Comparator: CA
Patients received camel milk with Bifidobacterium animalis A6 at a dose of 2×1010 viable cells for 4 consecutive weeks (two times per day, 10 gram each time).
Dietary supplement: Camel milk containing Bifidobacterium animalis A6
Take the interventions about 30 minutes after meals in the morning and evening for 4 consecutive weeks.
Experimental: C
Patients received camel milk for 4 consecutive weeks (two times per day, 10 gram each time).
Dietary supplement: Camel milk
Take the interventions about 30 minutes after meals in the morning and evening for 4 consecutive weeks.
Experimental: A
Patients received Bifidobacterium animalis A6 at a dose of 2×1010 viable cells for 4 consecutive weeks (two times per day, 10 gram each time).
Dietary supplement: Bifidobacterium animalis A6
Take the interventions about 30 minutes after meals in the morning and evening for 4 consecutive weeks.

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
Changes in fasting blood glucose and 2 hour postprandial blood glucose in millimole per liter and insulin in μU/mL
Time Frame: 4 weeks
follow up the patients at week 0, 4
4 weeks
Changes in lipid profiles (total cholesterol, total triglyceride, high-density lipoprotein cholesterol and low-density lipoprotein cholesterol in millimole per liter)
Time Frame: 4 weeks
follow up the patients at week 0, 4
4 weeks

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
Changes in inflammation cytokines ( TNF-α, IL-6 and MCP-1 in petagram per milliliter)
Time Frame: 4 weeks
follow up the patients at week 0, 4
4 weeks
Changes in fecal microbiome
Time Frame: 4 weeks
follow up the patients at week 0, 4
4 weeks
Fecal metabolites were identified by GC-MS after extracted with methanol, then oximated with methoxyamine hydrochloride and trimethylsilylated with BSTFA. The concentration was calculated as the area of the peak and normalized to the internal standard.
Time Frame: 4 weeks
follow up the patients at week 0, 4
4 weeks
Changes in body composition (bodyweight in kilograms, height in meters and visceral fat content in square centimeters and body fat in % were measured using the bioelectrical impedance method (BAS-H, SEEHIGHER, Beijing China). )
Time Frame: 4 weeks
follow up the patients at week 0, 4
4 weeks
Changes in myokines (FGF21, irisin, osteocrin, and osteonectin in petagram per milliliter) and adipokines (adiponectin and adipsin in microgram per milliliter and resistin and lipocalin-2 in petagram per milliliter)
Time Frame: 4 weeks
follow up the patients at week 0, 4
4 weeks
Changes in gut hormones (amylin, ghrelin, GLP-1, PP and PYY in petagram per milliliter)
Time Frame: 4 weeks
follow up the patients at week 0, 4
4 weeks

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
China Agricultural University

Collaborators

Collaborators

An organization other than the sponsor that provides support for a clinical study. This support may include activities related to funding, design, implementation, data analysis, or reporting.
Beijing Chinese Medicine Hospital-Pinggu Hospital

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
June 1, 2018

Primary Completion (Actual)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
June 9, 2018

Study Completion (Actual)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
July 9, 2018

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
March 2, 2020

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
March 3, 2020

First Posted (Actual)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
March 5, 2020

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
March 5, 2020

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
March 3, 2020

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
June 1, 2018

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • FDLT2DM-01

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

No

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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