Type 2 DiabetesPhase 1NCT04296825
Effect of Camel Milk With Probiotic on Type 2 Diabetes Mellitus
A Phase 1 study testing Camel milk containing Bifidobacterium animalis A6, Camel milk and Bifidobacterium animalis A6 in people with Type 2 Diabetes, run by China Agricultural University at 1 site in China.
Trial summary
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. Read more about this study
- Who is it for?
- Ages 35 to 68 years
- Conditions the study is for
- Type 2 Diabetes
- What is being tested?
- Camel milk containing Bifidobacterium animalis A6, Camel milk and Bifidobacterium animalis A6
- Could I receive a placebo?
- Yes, some participants may receive a placebo
- How many people
- 45 participants
- Where
- 1 siteChina
- Study dates
- 1 Jun 2018to 9 Jul 2018
- Phase
- Phase 1
- Are there results?
- None posted in the registry
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 35 to 68 years
- All sexes
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- 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
Who cannot join
- 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
Trial locations and contacts
1 site in 1 country.
About this study
Official title: 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.
- Conditions
- Type 2 Diabetes
- Being tested
- Camel milk containing Bifidobacterium animalis A6, Camel milk, Bifidobacterium animalis A6, Cow milk
- Keywords
- Camel Milk, Probiotics, Gut Microbiome
- Medical subject headings
- Diabetes Mellitus, Type 2
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
Camel milk containing Bifidobacterium animalis A6Dietary supplement
Take the interventions about 30 minutes after meals in the morning and evening for 4 consecutive weeks.
Camel milkDietary supplement
Take the interventions about 30 minutes after meals in the morning and evening for 4 consecutive weeks.
Bifidobacterium animalis A6Dietary supplement
Take the interventions about 30 minutes after meals in the morning and evening for 4 consecutive weeks.
Cow milkDietary supplement
Take the interventions about 30 minutes after meals in the morning and evening for 4 consecutive weeks.
| Study group | Role | What they receive |
|---|---|---|
| P | Placebo comparator | Patients received cow milk for 4 consecutive weeks (two times per day, 10 gram each time). Receives: Dietary Supplement: Cow milk |
| CA | Active comparator | 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). Receives: Dietary Supplement: Camel milk containing Bifidobacterium animalis A6 |
| C | Experimental | Patients received camel milk for 4 consecutive weeks (two times per day, 10 gram each time). Receives: Dietary Supplement: Camel milk |
| A | Experimental | 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). Receives: Dietary Supplement: Bifidobacterium animalis A6 |
What is being measured
The primary outcome is the main question the study is designed to answer.
Changes in fasting blood glucose and 2 hour postprandial blood glucose in millimole per liter and insulin in μU/mL
follow up the patients at week 0, 4
Measured: 4 weeks
Changes in lipid profiles (total cholesterol, total triglyceride, high-density lipoprotein cholesterol and low-density lipoprotein cholesterol in millimole per liter)
follow up the patients at week 0, 4
Measured: 4 weeks
Secondary outcomes (6)
Changes in inflammation cytokines ( TNF-α, IL-6 and MCP-1 in petagram per milliliter)
follow up the patients at week 0, 4
Measured: 4 weeks
Changes in fecal microbiome
follow up the patients at week 0, 4
Measured: 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.
follow up the patients at week 0, 4
Measured: 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). )
follow up the patients at week 0, 4
Measured: 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)
follow up the patients at week 0, 4
Measured: 4 weeks
Changes in gut hormones (amylin, ghrelin, GLP-1, PP and PYY in petagram per milliliter)
follow up the patients at week 0, 4
Measured: 4 weeks
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted5 Mar 2020
- Study start1 Jun 2018
- Primary completion9 Jun 2018
- Study completion9 Jul 2018
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Publications (7)Papers the sponsor has linked to this study.
- Other trials for Type 2 DiabetesStudies of the same condition, open and under way.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase 1
- Primary purpose
- Prevention
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- Quadruple blind
- Who is masked
- Participant, Care provider, Investigator, Outcomes assessor
- Enrolment
- 45 participants (actual)
Sponsor and investigators
- Lead sponsor
- China Agricultural University
- Sponsor type
- University, hospital or other
- Collaborators
- Beijing Chinese Medicine Hospital-Pinggu Hospital
- Responsible party
- Principal investigator, Fazheng Ren, China Agricultural University
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT04296825
- Sponsor's protocol ID
- FDLT2DM-01
- Status last verified
- Jun 2018
- First submitted
- 2 Mar 2020
- Last updated
- 5 Mar 2020
- Results posted
- No
- Data monitoring committee
- Yes
- FDA-regulated drug
- No
- FDA-regulated device
- No
- Individual data sharing
- No
Publications
Auer HE, Doty P. The synthesis, structure, and optical properties of some copolypeptides containing nonpolar amino acid residues. Biochemistry. 1966 May;5(5):1708-15. doi: 10.1021/bi00869a037. No abstract available.
PubMed 5961288Agrawal RP, Budania S, Sharma P, Gupta R, Kochar DK, Panwar RB, Sahani MS. Zero prevalence of diabetes in camel milk consuming Raica community of north-west Rajasthan, India. Diabetes Res Clin Pract. 2007 May;76(2):290-6. doi: 10.1016/j.diabres.2006.09.036. Epub 2006 Nov 13.
PubMed 17098321Saigusa M, Mizuno A, Morimoto K, Nakamura K. [Acute postoperative renal failure due to extracorporeal circulation--with reference to the evaluation of fatal cases]. Kyobu Geka. 1967 Sep;20(9):594-9. No abstract available. Japanese.
PubMed 5626114Casini F, Sbarigia V, Schiavone C. [Identification of Cannabis indica in the residues of incomplete combustion of the drug]. Boll Chim Farm. 1969 May;108(5):330-6. No abstract available. Italian.
PubMed 5806827Baumgarten A, Melrose GJ, Vagg WJ. Continuous recording of dermal exudative reactions. Dermatologica. 1970;140(4):219-24. doi: 10.1159/000252557. No abstract available.
PubMed 5425915Burdon JF. [Medicine in Great Britain]. Concours Med. 1965 Oct 9;87(41):5799-803. No abstract available. French.
PubMed 5857053Lavin MF, Seymour GJ. Reduced levels of fibronectin in ataxia-telangiectasia lymphoblastoid cells. Int J Cancer. 1984 Mar 15;33(3):359-63. doi: 10.1002/ijc.2910330313.
PubMed 6365801
Study at a glance
From the registry record, last updated by the sponsor on 5 Mar 2020. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Effect of Camel Milk Containing Bifidobacterium Animalis A6 on Chinese People With Type 2 Diabetes Mellitus
- ClinicalTrials.gov ID
- NCT04296825
- Acronym / sponsor ID
- FDLT2DM-01
- Conditions
- Type 2 Diabetes
- Keywords
- Camel Milk, Probiotics, Gut Microbiome
- Phase
- Phase 1
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 45 participants (actual)
- Lead sponsor
- China Agricultural UniversityUniversity, hospital or other
- Collaborators
- Beijing Chinese Medicine Hospital-Pinggu Hospital
- Study start
- 1 Jun 2018 (actual)
- Primary completion
- 9 Jun 2018 (actual)
- Study completion
- 9 Jul 2018 (actual)
- First posted
- 5 Mar 2020 (actual)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
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 design
- Primary purpose
- Prevention
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- Quadruple blind (participant, care provider, investigator, outcomes assessor)
- Number of arms
- 4
| Arm | Type | Receives |
|---|---|---|
| P | Placebo comparator | Dietary Supplement: Cow milkPatients received cow milk for 4 consecutive weeks (two times per day, 10 gram each time). |
| CA | Active comparator | Dietary Supplement: Camel milk containing Bifidobacterium animalis A6Patients 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). |
| C | Experimental | Dietary Supplement: Camel milkPatients received camel milk for 4 consecutive weeks (two times per day, 10 gram each time). |
| A | Experimental | Dietary Supplement: Bifidobacterium animalis A6Patients received Bifidobacterium animalis A6 at a dose of 2×1010 viable cells for 4 consecutive weeks (two times per day, 10 gram each time). |
Who may qualify
- Ages
- 35 to 68 years
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (4 listed)
- 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
Key exclusion criteria (4 listed)
- 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
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| Camel milk containing Bifidobacterium animalis A6Take the interventions about 30 minutes after meals in the morning and evening for 4 consecutive weeks. | Dietary supplement | CA |
| Camel milkTake the interventions about 30 minutes after meals in the morning and evening for 4 consecutive weeks. | Dietary supplement | C |
| Bifidobacterium animalis A6Take the interventions about 30 minutes after meals in the morning and evening for 4 consecutive weeks. | Dietary supplement | A |
| Cow milkTake the interventions about 30 minutes after meals in the morning and evening for 4 consecutive weeks. | Dietary supplement | P |
Primary outcome
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
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
6 secondary outcomes
Changes in inflammation cytokines ( TNF-α, IL-6 and MCP-1 in petagram per milliliter)
Time frame: 4 weeks
Changes in fecal microbiome
Time frame: 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
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
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
Changes in gut hormones (amylin, ghrelin, GLP-1, PP and PYY in petagram per milliliter)
Time frame: 4 weeks
Results and safety
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 5 Mar 2020.
- Background: PubMed 5961288Auer HE, Doty P. The synthesis, structure, and optical properties of some copolypeptides containing nonpolar amino acid residues. Biochemistry. 1966 May;5(5):1708-15. doi: 10.1021/bi00869a037. No abstract available.
- Results publication: PubMed 17098321Agrawal RP, Budania S, Sharma P, Gupta R, Kochar DK, Panwar RB, Sahani MS. Zero prevalence of diabetes in camel milk consuming Raica community of north-west Rajasthan, India. Diabetes Res Clin Pract. 2007 May;76(2):290-6. doi: 10.1016/j.diabres.2006.09.036. Epub 2006 Nov 13.
- Results publication: PubMed 5626114Saigusa M, Mizuno A, Morimoto K, Nakamura K. [Acute postoperative renal failure due to extracorporeal circulation--with reference to the evaluation of fatal cases]. Kyobu Geka. 1967 Sep;20(9):594-9. No abstract available. Japanese.
- Results publication: PubMed 5806827Casini F, Sbarigia V, Schiavone C. [Identification of Cannabis indica in the residues of incomplete combustion of the drug]. Boll Chim Farm. 1969 May;108(5):330-6. No abstract available. Italian.
- Results publication: PubMed 5425915Baumgarten A, Melrose GJ, Vagg WJ. Continuous recording of dermal exudative reactions. Dermatologica. 1970;140(4):219-24. doi: 10.1159/000252557. No abstract available.
- Results publication: PubMed 5857053Burdon JF. [Medicine in Great Britain]. Concours Med. 1965 Oct 9;87(41):5799-803. No abstract available. French.
- Results publication: PubMed 6365801Lavin MF, Seymour GJ. Reduced levels of fibronectin in ataxia-telangiectasia lymphoblastoid cells. Int J Cancer. 1984 Mar 15;33(3):359-63. doi: 10.1002/ijc.2910330313.
- Individual participant dataSharing planned: No
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
The record lists no contact. Use the official record to reach the sponsor.
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 1 study testing Camel milk containing Bifidobacterium animalis A6, Camel milk and Bifidobacterium animalis A6 in people with Type 2 Diabetes, run by China Agricultural University at 1 site in China.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 4 inclusion and 4 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: finished, as of the sponsor's last update on 5 Mar 2020. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 1 site in China. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. Some participants in this study may receive a placebo. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
What does this phase mean?
Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.
Not every study follows the same path, and some studies (observational studies, device studies) have no phase.
Are results available for this study?
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Changes in fasting blood glucose and 2 hour postprandial blood glucose in millimole per liter and insulin in μU/mL (time frame: 4 weeks). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.
Where can I read the original study information?
On the ClinicalTrials.gov record for NCT04296825, which also lists 7 linked publications.
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 5 Mar 2020.