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Probiotics use impact on metabolic markers, body composition, gut microbiota and immunity markers in prediabetic adolescents.

Evaluating the impact of probiotics use on metabolism body composition, gut microbiota and immunity markers in prediabetic patients. - A randomized, blind, placebo-controlled trial.

Status
Recruiting
Phases
Phase 2
Study type
Interventional
Source
ANZCTR
Registry ID
ACTRN12615000470594
Enrollment
50
Registered
2015-05-13
Start date
2015-06-01
Completion date
2017-08-31
Last updated
2020-01-13

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

Conditions

None listed

Brief summary

The study evaluates the impact of the probiotics' use on the progression of diabetes and the glycemic control of the patients, by examining parameters of the body composition, glycemic control, immunity and gut microbiota.

Interventions

2 sachets of VSL#3 (Lactobacillus acidophilus, Lactobacillus plantarum, Lactobacillus casei, Lactobacillus bulgaricus, Bifidobacterium breve, Bifidobacterium longum, Bifidobacterium infantis, and Streptococcus thermophilus) daily, orally, for 4 months. Adherence will be monitored according to sachet number return.

Sponsors

Charikleia Stefanaki
Lead SponsorIndividual

Study design

Allocation
Randomised controlled trial
Intervention model
Parallel
Primary purpose
Prevention
Masking
Blinded (masking used) (Investigator, Outcomes Assessor)

Eligibility

Sex/Gender
All
Age
12 Years to 20 Years
Healthy volunteers
No

Inclusion criteria

- Hb1AC ranging from 5.7% to 6.4% or - Fasting plasma glucose concentrations ranging from 100 mg/dl to 125 mg/dl or - At Oral Glucose Tolerance Test within 2 hours: blood glucose ranging from 140 mg/dl to 199 mg/dl

Exclusion criteria

1. Short-bowel syndrome patients, with concurrent D-lactic acidosis. 2. Current hospitalization for any reason. 3. Co-morbid infection of any kind. 4. Co-morbid hereditary and/or acquired immune system deficiency. 5. Patients with genetic defects in insulin action, diseases of the exocrine pancreas, gestational diabetes, endocrinopathies (Cushing’s syndrome, acromegaly, glucagonoma, pheochromocytoma, somatostatinoma, aldestoronoma, hyperthyroidism), drug or chemical- induced diabetes (vacor, pentamidine, nicotinic acid, glucocorticoids, thyroid hormone, diazoxide, b-adrenergic agonists, thiazides, clozapine, protease inhibitors), or Stiffman’s syndrome. 6. Ingestion of antibiotics < 1 month, prior enrolment and/or intake of yogurts and products containing probiotics or any immune-compromising agent, whatsoever. 7. Diarrhoea, due to the probiotics administration, that lasts more than 3 days and/or causes severe dehydration, independently of its duration. 8. Current detection of HBsAg, HBcAb presence and/or established diagnosis of hepatic disorders of any nature. 9. Inability to commit to clinical trial follow-up. 10. Atopic dermatitis. 11. Epilepsy. 12. Established or possible pregnancy. 13. Presence of metal prostheses, due to orthopaedic surgery or otherwise or implanted devices such as pacemakers. 14. Established, chronic life-threatening diseases, such as neoplasias.

Outcome results

None listed

Source: ANZCTR · Data processed: Mar 6, 2026