CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 50 enrolled
Drug / intervention
Sucrosomial® Vitamin B12 +1 moredietary
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT06983223
NCT06983223N/ACompleted

Oral Sucrosomial® Vitamin B12 in the Management of B12 Deficiency Among Metformin-Treated Type 2 Diabetes Patients: A Randomized, Double-Blind, Placebo-Controlled Clinical Trial

Liaquat University of Medical & Health Sciences·interventional·Posted May 21, 2025·Updated Dec 10, 2025

In Brief

A clinical study evaluating Sucrosomial® Vitamin B12 and Placebo (Oral) for Vitamin B 12 Deficiency and Type 2 Diabetes Mellitus (T2DM). Completed, enrolled 50 participants across 1 site.

Detailed Summary

This randomized, double-blind, placebo-controlled clinical trial aims to evaluate the effectiveness of Sucrosomial® Vitamin B12 supplementation in the management of vitamin B12 deficiency among metformin-treated Type 2 Diabetes Mellitus (T2DM) patients. The study will compare the impact of daily Sucrosomial® B12 (1,000 mcg) versus placebo on serum vitamin B12 levels, Holo-Transcobalamin II (HoloTCII), and Transcobalamin I (TCI) levels over a 4-week period. Secondary outcomes include assessment of safety, tolerability, and glycemic control (HbA1c). Fifty participants will be randomly assigned to either the Sucrosomial® B12 or placebo group.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesPakistan
Collaborators--

Timeline

N/ACompletedFinished
2026
First PostedMay 21, 2025
Enrollment StartAug 15, 2025
Primary CompletionDec 3, 2025
TodayJul 2, 2026
Enrollment to primary: 4 monthsPosted 1.1 years ago

Interventions

Sucrosomial® Vitamin B12dietary

Sucrosomial® B12 is an advanced oral vitamin B12 supplement formulated with Sucrosomial® technology to enhance absorption. Participants in this group will receive 1,000 mcg of Sucrosomial® B12 (single sachet of orally dissolving powder) once daily for 3 weeks.

Placebo (Oral)other

Participants in the placebo group will receive an identical powder that matches the Sucrosomial® B12 in appearance, packaging, and administration. The placebo will be administered once daily for 3 weeks.