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Clinical Trial Summary

The purpose of this study is to evaluate the most effective treatment for patients who underwent a Roux-en-Y gastric bypass and developed postoperatively a vitamin B12 deficiency.


Clinical Trial Description

Vitamin B12 deficiency accounts up to 23-64% bariatric surgery. The investigators purpose is to evaluate the most effective treatment for vitamin B12 deficiency in patients who underwent a Roux-en-Y gastric bypass.

Daily oral use of vitamin B12 tablets are may be as effective as vitamin B12 injections. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT02270749
Study type Interventional
Source Rijnstate Hospital
Contact
Status Completed
Phase Phase 4
Start date October 2014
Completion date June 2016

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