搜索结果: 1-15 共查到“vitamin A deficiency”相关记录28条 . 查询时间(0.234 秒)
Vitamin D deficiency and associated factors in adolescent girls in Beijing
calcium intake vitamin D intake sunlight exposure
2016/6/14
Several locally published reports indicate a high
prevalence of vitamin D deficiency among adolescents in China,
but no systematic population-based survey has been conducted.
Patients with cystic fibrosis (CF) are at risk of
developing vitamin K deficiency because of pancreatic insufficiency,
hepatobiliary disease, or both.
Biochemical but not clinical vitamin A deficiency results from mutations in the gene for retinol binding protein
Retinol binding protein transthyretin retinol retinyl esters
2016/5/31
Two German sisters aged 14 and 17 y were admitted
to the Tübingen eye hospital with a history of night blindness.
In both siblings, plasma retinol binding protein (RBP) concentrations
were below th...
Vitamin D deficiency in Europe: pandemic?
vitamin D deficiency prevalence 25(OH)D standardized Europe
2018/11/28
Background: Vitamin D deficiency has been described as being pandemic, but serum 25-hydroxyvitamin D [25(OH)D] distribution data for the European Union are of very variable quality. The NIH-led intern...
Determining Functional Vitamin B12 Deficiency in the Elderly
Vitamin B12 Deficiency Homocysteine Elderly Concentration
2015/11/9
Background: Elevated concentration of serum total homocysteine usually occurs in vitamin B-12 deficiency. This metabolite can be measured and used for screening functional vitamin B-12 deficiency.
A Semi-Experimental Study to Assess Whether the Current Recommended Protocol for Treating Vitamin D Deficiency is Enough?
Vitamin D Dietary Supplements Deficiency
2015/11/9
Background: Urbanization and diet change have increased the prevalence of Vitamin D deficiency. Unfortunately, none of the suggested treatments is widely accepted.
No Association between Vitamin D Deficiency and Markers of Bone Health in Athletes
VITAMIN D INSUFFICIENCIES BONE MINERAL DENSITY T-SCORE ATHLETE HEALTH
2017/4/19
Purpose: Adequate vitamin D (25(OH)D) is required to maintain good bone health, yet many athletes are 25(OH)D deficient. This study sought to examine the relation between serum 25(OH)D and measures of...
Risk Factors and Prevalence of Vitamin D Deficiency Among Iranian Women Attending Two University Hospitals
Vitamin D Deficiency Prevalence Iran
2015/10/15
Background: Several studies indicated that there is a high prevalence of vitamin D deficiency in Middle East countries.
Resolving Vitamin D Deficiency in the Preconception Period among High-Risk Reproductive Women:A Randomized Controlled Trial
Vitamin D Deficiency Dietary Supplements Preconception
2015/10/10
Background:: Although vitamin D deficiency has been linked to potential complications in reproductive women, the recommended intake dosage of this vitamin in populations with high incidence of deficie...
汕头大学医学院儿科学课件 Vitamin K Deficiency。
Association between Vitamin D Deficiency and Unexplained Musculoskeletal Pain
Vitamin D deficiency Musculoskeletal pain Elderly
2009/12/18
Background: Vitamin D is an essential element for establishing bone and muscle structures. Unexplained musculoskeletal (MSK) pain is a common problem in elderly. The aim of this study is investigation...
Vitamin D Deficiency in Iran:A Multi-center Study among Different Urban Areas
R Heshmat K Mohammad SR Majdzadeh MH Forouzanfar A Bahrami GH Ranjbar Omrani I Nabipour R Rajabian A Hossein-Nezhad M Rezaei Hemami AA Keshtkar M Pajouhi B Larijani
2009/12/11
Background: Recent studies have reported different prevalence of vitamin D deficiency in different sex and age groups in developing countries. In the present survey, we elucidated the prevalence ...
Vitamin D Deficiency in Iran:A Multi-center Study among Different Urban Areas
R Heshmat K Mohammad SR Majdzadeh MH Forouzanfar A Bahrami GH Ranjbar Omrani I Nabipour R Rajabian A Hossein-Nezhad M Rezaei Hemami AA Keshtkar M Pajouhi B Larijani
2009/12/11
Background: Recent studies have reported different prevalence of vitamin D deficiency in different sex and age groups in developing countries. In the present survey, we elucidated the prevalence ...
Prevalence of Vitamin D Deficiency among Female Students in Secondary Guidance School in Yazd City
Vitamin D deficiency sunlight exposure
2009/11/24
Vitamin D is essential for growth and vitamin D deficiency is important issue in adolescent girls as they have a limited rapid growth period .This cross sectional study was done on 167 female students...
Infantile Galactosialidosis Associated With Vitamin D Deficiency Rickets
Dysostosis multiplex galac-tosialidosis intermediate infantile form vitamin D deficiency
2009/7/2
Galactosialidosis is an autosomal recessive disease with combined deficiency of two lysosomal enzymes due to the lack of a protective protein. We report on a boy with infantile galactosialidosis who h...