vitamin B12 deficiency
Information
- Disease name
- vitamin B12 deficiency
- Disease ID
- DOID:0050731
- Description
- "A vitamin metabolic disorder that results from low blood levels of vitamin B12." [url:http\://en.wikipedia.org/wiki/B12_deficiency]
Disease area statistics
[No Data.]
Chromosome band
[No Data.]
Annotation
| NCT ID | Status | Phase | Summary | Start date | Completion date |
|---|---|---|---|---|---|
| NCT04048330 | Active, not recruiting | Periconceptional Surveillance in India | April 7, 2018 | December 31, 2024 | |
| NCT00467623 | Completed | Holotranscobalamin Remains Unchanged During Pregnancy | January 1995 | December 1997 | |
| NCT00699478 | Completed | Phase 2 | Oral Vitamin B12 Administration for Vitamin B12 Deficiency After Total Gastrectomy | April 2008 | November 2008 |
| NCT00826657 | Completed | N/A | Vitamin B12 Supplementation Study | October 2004 | November 2006 |
| NCT00843453 | Completed | N/A | Long-term Use of Proton Pump Inhibitors May Cause Vitamin B12 Deficiency in the Institutionalized Elderly | November 2006 | April 2008 |
| NCT01136512 | Completed | Metformin Use and Vitamin B12 Deficiency | August 2007 | December 2008 | |
| NCT01297361 | Completed | N/A | The Association Between Religious Origin and Age, and Vitamin B12 and Folic Acid Plasma Levels in Non Jewish Population in Western Galilee | February 2011 | August 2012 |
| NCT00279552 | Completed | Phase 2 | Can Recombinant Human Intrinsic Factor Be Used for Evaluation of the Vitamin B12 Absorption? | April 2004 | December 2004 |
| NCT01661309 | Completed | N/A | Supplementary Vitamin B12 Effects on Elevated Homocysteine Levels of Vegetarians - Clinical Trial | March 2012 | May 2014 |
| NCT01876329 | Completed | Autoantibodies to Gastric Parietal Cells in Rheumatoid Arthritis Patients | June 2013 | April 2015 | |
| NCT01876732 | Completed | N/A | Impact of Vitamin B12 Replacement on Epogen Dosing and Improvement of Quality of Life in Hemodialysis Patients | June 2009 | April 2011 |
| NCT02076347 | Completed | N/A | Comparison of Two Pharmacist-led Population Management Approaches to Increase Monitoring of Vitamin B12 and Serum Creatinine Levels for Patients on Metformin | February 2014 | October 2015 |
| NCT02270749 | Completed | Phase 4 | Vitamin Deficiencies and Suppletion in Morbid Obesity | October 2014 | June 2016 |
| NCT02540642 | Completed | N/A | Effect of Vitamin B12 Supplementation on Glycaemic Control in Uncontrolled Hyperhomocysteinemic Type 2 Diabetic Patients | October 2010 | May 2015 |
| NCT01584050 | Completed | N/A | Relative Bioavailability of Folic Acid and L-5-Methlytetrahydrofolate | May 2012 | July 2012 |
| NCT00326833 | Unknown status | Phase 4 | How Many Patients Are in Need of Vitamin B12 Injections? | January 2006 | December 2010 |
- Disase is a (Disease Ontology)
- DOID:0050718
- Cross Reference ID (Disease Ontology)
- MESH:D014806
- Exact Synonym (Disease Ontology)
- cobalamin deficiency
- Exact Synonym (Disease Ontology)
- hypocobalaminemia
- HPO Human Phenotype ID (Human Phenotype Ontology)
- HP:0100502