Pyridoxine Effect on the Blood Glucose Level in Type 2 Diabetic Patients

NCT ID: NCT05918068

Last Updated: 2023-06-26

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

108 participants

Study Classification

INTERVENTIONAL

Study Start Date

2022-11-01

Study Completion Date

2023-04-01

Brief Summary

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Pyridoxal-5-phosphate (P.L.P.), the biologically active form of vitamin B6, is a coenzyme in 150 enzymatic reactions, including amino acid, carbohydrate, and lipid metabolism. Neurotransmitter production and breakdown depend on it. Additionally, it functions as an antioxidant by suppressing reactive oxygen species and mitigating the development of advanced glycation end products. Humans recycle P.L.P. from dietary B6 vitamins, and this molecule has been related to various clinically relevant diseases. Pyridoxine as an additional therapy for type 2 diabetes will be examined in this study.

Detailed Description

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Numerous organs might suffer long-term harm, malfunction, and failure as a result of type 2 diabetes. While the illness may initially cause weight loss, frequent urination, thirst, and hazy vision, the long-term repercussions may include the gradual onset of specific issues such as cardiovascular disease (CVD), retinopathy, which may culminate in blindness, and renal disease. The risk of foot ulcers, Charcot joints, and symptoms of autonomic dysfunction, such as sexual dysfunction, is associated with renal failure and/or neuropathy. Diabetes and vitamin B6 have both been linked. It is not apparent, therefore, whether diabetes is a consequence of low P.L.P. levels, a cause, or both. According to some study, diabetes may develop as a consequence of low P.L.P. levels, however other studies suggest that diabetes decreases P.L.P. levels. Although the physiological and molecular pathways behind these beneficial effects on diabetic pathology and related repercussions are not completely understood, multiple investigations have demonstrated that B6 therapy has good effects. There are numerous ways that pyridoxal 5-phosphate deficiency affects diabetes. As an essential element for numerous enzymes that contribute to this process, pyridoxal-5-phosphate can, for example, influence the route that converts tryptophan into niacin. It has been proven that the metabolites produced when this pathway is damaged lessen the bioactivity of insulin and cause insulin resistance, a T2D symptom . Pyridoxal-5-phosphate may influence insulin resistance via modulating the expression of adipogenesis-related genes. The degradation of co-enzyme-dependent enzymes like (C.B.S.) and (C.G.L.), which rely on pyridoxal-5-phosphate, may also promote insulin resistance via elevating homocysteine levels .

This research intends to examine the impact of pyridoxine adjuvant treatment on the blood glucose level in type 2 diabetes patients.

This is a randomized controlled open-label interventional study. T2DM patients who receive either (metformin with pyridoxine) or (metformin only) daily and T2DM patients treated with non-pharmacological therapy (lifestyle modification) will be included in the study.

Conditions

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Diabetes Mellitus, Type 2

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

SINGLE

Investigators

Study Groups

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Control group

Newly diagnosed patients with T2DM, treated with non-pharmacological therapy (lifestyle modification).

Group Type OTHER

non-pharmacological therapy

Intervention Type OTHER

non-pharmacological therapy (healthy lifestyle modifications)

Metformin only group

T2DM patients treated with metformin 500 mg/day in addition to non-pharmacological therapy (lifestyle modification)

Group Type ACTIVE_COMPARATOR

Metformin 500 mg/day

Intervention Type DRUG

Metformin 500 mg/day in addition to non-pharmacological therapy

non-pharmacological therapy

Intervention Type OTHER

non-pharmacological therapy (healthy lifestyle modifications)

Combination group

T2DM patients treated with metformin 500 mg/day plus vitamin B6 300 mg/day in addition to non-pharmacological therapy (lifestyle modification)

Group Type EXPERIMENTAL

Metformin 500 mg/day

Intervention Type DRUG

Metformin 500 mg/day in addition to non-pharmacological therapy

Metformin 500 mg/day plus vitamin B6 300 mg/day

Intervention Type COMBINATION_PRODUCT

Metformin 500 mg/day plus vitamin B6 300 mg/day in addition to non-pharmacological therapy

non-pharmacological therapy

Intervention Type OTHER

non-pharmacological therapy (healthy lifestyle modifications)

Interventions

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Metformin 500 mg/day

Metformin 500 mg/day in addition to non-pharmacological therapy

Intervention Type DRUG

Metformin 500 mg/day plus vitamin B6 300 mg/day

Metformin 500 mg/day plus vitamin B6 300 mg/day in addition to non-pharmacological therapy

Intervention Type COMBINATION_PRODUCT

non-pharmacological therapy

non-pharmacological therapy (healthy lifestyle modifications)

Intervention Type OTHER

Other Intervention Names

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Metformin group Combination group control group

Eligibility Criteria

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Inclusion Criteria

* Type 2 Diabetes mellitus newly diagnosed patient with age (Above 30) years.
* HbA1c less than or equal to 7.5%.

Exclusion Criteria

* Type 1 Diabetes mellitus.
* Concomitant chronic diseases (Rheumatoid arthritis, anemia, asthma, endocrine disorders, renal failure, alcoholics, and patient on anti-T.B. or anti-epileptics).
* Females should be neither pregnant nor on oral contraceptive drugs.
* Not taking any vitamin or mineral supplementation.
* Should have no history of recent acute infection (within the previous two weeks).
Minimum Eligible Age

30 Years

Maximum Eligible Age

65 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Al-Rasheed University College

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Maysan Centre for Diabetes and Endocrinology

Maysan Governorate, , Iraq

Site Status

Countries

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Iraq

References

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Mascolo E, Verni F. Vitamin B6 and Diabetes: Relationship and Molecular Mechanisms. Int J Mol Sci. 2020 May 23;21(10):3669. doi: 10.3390/ijms21103669.

Reference Type BACKGROUND
PMID: 32456137 (View on PubMed)

Merigliano C, Mascolo E, Burla R, Saggio I, Verni F. The Relationship Between Vitamin B6, Diabetes and Cancer. Front Genet. 2018 Sep 13;9:388. doi: 10.3389/fgene.2018.00388. eCollection 2018.

Reference Type BACKGROUND
PMID: 30271425 (View on PubMed)

Petersmann A, Muller-Wieland D, Muller UA, Landgraf R, Nauck M, Freckmann G, Heinemann L, Schleicher E. Definition, Classification and Diagnosis of Diabetes Mellitus. Exp Clin Endocrinol Diabetes. 2019 Dec;127(S 01):S1-S7. doi: 10.1055/a-1018-9078. Epub 2019 Dec 20. No abstract available.

Reference Type BACKGROUND
PMID: 31860923 (View on PubMed)

Other Identifiers

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AR200108

Identifier Type: -

Identifier Source: org_study_id

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