- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT02620137
Maintenance of Multivitamin Supplements After Sleeve Gastrectomy
November 28, 2015 updated by: Jaime Ruiz-Tovar, MD, PhD, Hospital General Universitario Elche
A prospective randomized study of patients undergoing a laparoscopic sleeve gastrectomy was performed.
Patients were randomized into 2 groups: those patients receiving the multivitamin supplement during 3 months (Group 1), and those receiving the supplement during 12 months (Group 2).
Laboratory data were recorded: vitamins and oligoelements at 3, 6 and 12 months after surgery.
Study Overview
Status
Completed
Conditions
Intervention / Treatment
Detailed Description
A prospective randomized study of patients undergoing a laparoscopic sleeve gastrectomy was performed.
Patients were randomized into 2 groups: those patients receiving the multivitamin supplement (Multicentrum, Pfizer, 1 tablet/day) during 3 months (Group 1), and those receiving the supplement during 12 months (Group 2).
Laboratory data were recorded: vitamins (D, B12 and folic acid) and oligoelements (calcium, iron, phosphorus, magnesium and zinc) at 3, 6 and 12 months after surgery.
Study Type
Interventional
Enrollment (Actual)
80
Phase
- Phase 3
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
- Child
- Adult
- Older Adult
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Description
Inclusion Criteria:
- patients undergoing laparoscopic sleeve gastrectomy
- BMI >40 Kg/m2
- BMI > 35 Kg/m2 with the presence of comorbidities associated to obesity
Exclusion Criteria:
- documented gastroesophageal reflux
- patients with uncontrolled psychiatric disorders
- active infections or malignancies
- any other concomitant pathology considered as a contraindication for bariatric surgery.
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: Prevention
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Multicentrum® 3 months
Patients maintaining the multivitamin supplement (Multicentrum® (Pfizer, Spain) 1 tablet/day) during 3 months
|
The multivitamin supplement (Multicentrum® (Pfizer, Spain) 1 tablet/day) will be maintained during 3 months
Other Names:
|
Active Comparator: Multicentrum® 12 months
Patients maintaining the multivitamin supplement (Multicentrum® (Pfizer, Spain) 1 tablet/day) during 12 months
|
The multivitamin supplement (Multicentrum® (Pfizer, Spain) 1 tablet/day) will be maintained during 12 months
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Iron serum levels
Time Frame: 12 months
|
Iron serum levels will be investigated in blood samples 12 months after surgery
|
12 months
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Calcium serum levels
Time Frame: 12 months
|
Calcium serum levels will be investigated in blood samples 12 months after surgery
|
12 months
|
Vitamin B12 serum levels
Time Frame: 12 months
|
Vitamin B12 serum levels will be investigated in blood samples 12 months after surgery
|
12 months
|
Folic acid serum levels
Time Frame: 12 months
|
Vitamin B12 serum levels will be investigated in blood samples 12 months after surgery
|
12 months
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Investigators
- Study Director: Manuel Duran, Department of Surgery
Publications and helpful links
The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start
January 1, 2013
Primary Completion (Actual)
November 1, 2015
Study Completion (Actual)
November 1, 2015
Study Registration Dates
First Submitted
November 26, 2015
First Submitted That Met QC Criteria
November 28, 2015
First Posted (Estimate)
December 2, 2015
Study Record Updates
Last Update Posted (Estimate)
December 2, 2015
Last Update Submitted That Met QC Criteria
November 28, 2015
Last Verified
November 1, 2015
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- HURJC15-15
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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