Results 101 to 110 of about 13,587,872 (205)

Association between hypovitaminosis D and frequency of pulmonary exacerbations in children and adolescents with cystic fibrosis

Einstein (São Paulo)
Objective We evaluated the association between vitamin D levels and nutritional status, pulmonary function and pulmonary exacerbations in children and adolescents with cystic fibrosis.
Renata Ongaratto, Katiana Murieli da Rosa, Juliana Cristina Eloi, Matias Epifanio, Paulo Marostica, Leonardo Araújo Pinto   +5 more
doaj   +1 more source

Prevalence of hypovitaminosis D in kidney transplant patients

, 2011
Inúmeros estudos têm demonstrado elevada prevalência de hipovitaminose D (deficiência/insuficiência de 25(OH)D) em indivíduos normais e em pacientes com e sem doença renal.
Vilarta, Cristiane Flores, Cristiane Flores Vilarta   +1 more
core   +1 more source

Do children with mental disorders have higher prevalence of hypovitaminosis D? [v1; ref status: indexed, http://f1000r.es/1d1]

F1000Research, 2013
Inadequate vitamin D level is associated with various adverse medical outcomes. There is a growing concern that insufficient vitamin D may play a role in the development of psychiatric symptoms.
Mini Zhang, Keith Cheng, Robert Rope, Elizabeth Martin, Ajit Jetmalani   +4 more
doaj   +1 more source

Prevalence and factors associated with vitamin D deficiency and insufficiency in adolescents in the North of Minas Gerais [PDF]

Revista Brasileira de Saúde Materno Infantil
Objectives: to analyze the prevalence of vitamin D deficiency and insufficiency among adolescents in northern Minas Gerais, identifying associated factors.
Graciana Guerra David, Jeniffer Elisa Ferreira Maia, Otávio Castro Salgado de Freitas, Antônio Prates Caldeira   +3 more
doaj   +1 more source

On the genetic determinants of hypovitaminosis D.

Medicina, 2019
Hypovitaminosis D, defined by low serum levels of 25(OH)D, is a recognized worldwide public health problem. The most accepted definition considers that deficiency occurs with serum levels fall below 12 ng/ml of 25(OH)D. Long term vitamin D deficiency results in decreased bone mineralization, secondary hyperparathyroidism, increased cortical bone loss ...
openaire   +2 more sources

Vitamin D Supplementation for Premenstrual Syndrome-Related Mood Disorders in Adolescents with Severe Hypovitaminosis D.

, 2016
STUDY OBJECTIVE syndrome (PMS) might become severe enough to interfere with normal interpersonal relationships. This study was planned to assess whether administration of vitamin D (200,000 IU at first, followed by 25,000 IU every 2 weeks) for a 4-month ...
Tartagni, Mv, Alrasheed, H, De Salvia, M, Baldini, D, Montagnani, M., MATTEO, MARIA, Cicinelli, Mv, Loverro, G, Tartagni M, 1.   +8 more
core   +1 more source

Vitamin D Status and Its Associated Risk Factors among Adults in the Southwest Region of Cameroon

Journal of Nutrition and Metabolism, 2018
Background. Vitamin D has been shown to exert its actions on the musculoskeletal, gastrointestinal, prostate, renal, endocrine, immune, and cardiovascular systems.
Delphine A. Tangoh, Tobias O. Apinjoh, Yasir Mahmood, Robert V. Nyingchu, Beatrice A. Tangunyi, Emmanuel N. Nji, Abid Azhar, Eric A. Achidi   +7 more
doaj   +1 more source

Prevalencia de hipovitaminosis D y factores asociados en la edad infantojuvenil

Atención Primaria, 2018
Resumen: Objetivo: Analizar la prevalencia de hipovitaminosis D y factores asociados en escolares y adolescentes residentes en una región del norte peninsular. Diseño: Estudio descriptivo transversal (muestreo de conveniencia).
Teodoro Durá-Travé, Fidel Gallinas-Victoriano, María Jesús Chueca-Guindulain, Sara Berrade-Zubiri, Paula Moreno-Gónzalez, María Malumbres-Chacón   +5 more
doaj   +1 more source

Profiling older community-dwellers with hypovitaminosis D: A classification tree analysis

, 2019
Despite the high prevalence of hypovitaminosis D in older adults, universal vitamin D supplementation is not recommended due to potential risk of intoxication.
G.T. Duval, S.N. Karras, B. Fantino, M. Legeay, G. Chevallereau, C. Annweiler   +5 more
core   +1 more source

Late Onset Hypocalcemia and Hypovitaminosis D in Neonates from Maternal Hypovitaminosis D

International Journal of Research and Review
Hypocalcemia, characterized by low blood calcium levels, poses serious risks, particularly for neonates and pregnant women. Maternal calcium and vitamin D deficiencies during pregnancy can hinder fetal skeletal development and increase neonatal hypocalcemia risk, especially in premature infants or those born to diabetic mothers.
Poby Karmendra, Eka Agustia Rini
openaire   +1 more source