Status:
COMPLETED
Vitamin Deficiencies and Suppletion in Morbid Obesity
Lead Sponsor:
Rijnstate Hospital
Conditions:
Vitamin B12 Deficiency
Eligibility:
MALE
18-65 years
Phase:
PHASE4
Brief 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.
Detailed 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 g...
Eligibility Criteria
Inclusion
- Vitamin B12 deficiency: \<200 pmol/l
- Vitamin B12 deficiency 6-12 months after surgery
- All patients underwent a Roux-en-Y gastric bypass
Exclusion
- Creatin \>150micromol/L
- Liver enzymes \>2 times upper limit
- Other bariatric operations
- Intercurrent diseases
- Gastro-intestinal diseases
- Psychiatric disease
- Medicines which influences bone density
- Pregnancy
Key Trial Info
Start Date :
October 1 2014
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
June 1 2016
Estimated Enrollment :
50 Patients enrolled
Trial Details
Trial ID
NCT02270749
Start Date
October 1 2014
End Date
June 1 2016
Last Update
June 11 2020
Active Locations (1)
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1
Rijnstate hospital
Arnhem, Netherlands, 6800WC