The goal of this study is to assess the frequency of vitamin B6 deficiency in older adult women in Metro Vancouver.
- Ages 51-70 yr
- Healthy- not suffering from chronic or gastrointestinal disease (including gasrtic bypass)
- Not taking medications/treatment, over the counter medication, recreation drugs (does not include nutritional supplement, birth contraceptives or menopausal therapy)
Study Coordinators and Research Nurses cannot give medical advice over the phone. Telephone numbers and email addresses are provided for obtaining additional information on specific clinical research trials only. If you have specific questions which require clinical expertise, please call your primary care physician.