questionsmedicales.fr
Lipides
Lipides membranaires
Stérols
Cholécalciférol
Hydroxycholécalciférols
Calcifédiol
Calcifédiol : Questions médicales fréquentes
Diagnostic
5
Carence en vitamine D
Calcifédiol
Calcifédiol
Tests de laboratoire
Troubles métaboliques
Calcifédiol
Plage normale
Calcifédiol
Symptômes
5
Carence en vitamine D
Symptômes
Santé osseuse
Carence en vitamine D
Troubles de l'humeur
Carence en vitamine D
Prévention
5
Prévention
Carence en vitamine D
Personnes âgées
Carence en vitamine D
Femmes enceintes
Calcifédiol
Traitements
5
Suppléments
Carence en vitamine D
Administration injectable
Calcifédiol
Suivi médical
Calcifédiol
Complications
5
Complications
Carence en vitamine D
Réversibilité
Calcifédiol
Maladies chroniques
Complications
Facteurs de risque
5
Facteurs de risque
Carence en vitamine D
Milieu urbain
Facteurs de risque
Régimes alimentaires
Carence en vitamine D
Maladies digestives
Absorption
Personnes âgées
Carence en vitamine D
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "MedicalWebPage",
"name": "Calcifédiol : Questions médicales les plus fréquentes",
"headline": "Calcifédiol : Comprendre les symptômes, diagnostics et traitements",
"description": "Guide complet et accessible sur les Calcifédiol : explications, diagnostics, traitements et prévention. Information médicale validée destinée aux patients.",
"datePublished": "2024-04-03",
"dateModified": "2026-03-24",
"inLanguage": "fr",
"medicalAudience": [
{
"@type": "MedicalAudience",
"name": "Grand public",
"audienceType": "Patient",
"healthCondition": {
"@type": "MedicalCondition",
"name": "Calcifédiol"
},
"suggestedMinAge": 18,
"suggestedGender": "unisex"
},
{
"@type": "MedicalAudience",
"name": "Médecins",
"audienceType": "Physician",
"geographicArea": {
"@type": "AdministrativeArea",
"name": "France"
}
},
{
"@type": "MedicalAudience",
"name": "Chercheurs",
"audienceType": "Researcher",
"geographicArea": {
"@type": "AdministrativeArea",
"name": "International"
}
}
],
"reviewedBy": {
"@type": "Person",
"name": "Dr Olivier Menir",
"jobTitle": "Expert en Médecine",
"description": "Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale",
"url": "/static/pages/docteur-olivier-menir.html",
"alumniOf": {
"@type": "EducationalOrganization",
"name": "Université Paris Descartes"
}
},
"isPartOf": {
"@type": "MedicalWebPage",
"name": "Hydroxycholécalciférols",
"url": "https://questionsmedicales.fr/mesh/D006887",
"about": {
"@type": "MedicalCondition",
"name": "Hydroxycholécalciférols",
"code": {
"@type": "MedicalCode",
"code": "D006887",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "D10.570.938.146.478"
}
}
},
"about": {
"@type": "MedicalCondition",
"name": "Calcifédiol",
"alternateName": "Calcifediol",
"code": {
"@type": "MedicalCode",
"code": "D002112",
"codingSystem": "MeSH"
}
},
"author": [
{
"@type": "Person",
"name": "Roger Bouillon",
"url": "https://questionsmedicales.fr/author/Roger%20Bouillon",
"affiliation": {
"@type": "Organization",
"name": "Clinical and Experimental Endocrinology, Department of Chronic Diseases and Metabolism, Catholic University of Leuven, 3000 Leuven, Belgium."
}
},
{
"@type": "Person",
"name": "Maria Luisa Brandi",
"url": "https://questionsmedicales.fr/author/Maria%20Luisa%20Brandi",
"affiliation": {
"@type": "Organization",
"name": "Fondazione Italiana Ricerca Sulle Malattie dell'Osso (FIRMO Onlus), 50129 Florence, Italy."
}
},
{
"@type": "Person",
"name": "Akhtar Ashfaq",
"url": "https://questionsmedicales.fr/author/Akhtar%20Ashfaq",
"affiliation": {
"@type": "Organization",
"name": "OPKO Health, Inc., Miami, Florida, USA."
}
},
{
"@type": "Person",
"name": "Marta Entrenas-Castillo",
"url": "https://questionsmedicales.fr/author/Marta%20Entrenas-Castillo",
"affiliation": {
"@type": "Organization",
"name": "Pneumology Department, Hospital QuironSalud, 14004 Cordoba, Spain."
}
},
{
"@type": "Person",
"name": "Charles W Bishop",
"url": "https://questionsmedicales.fr/author/Charles%20W%20Bishop",
"affiliation": {
"@type": "Organization",
"name": "OPKO Health, Inc., Miami, Florida, USA."
}
}
],
"citation": [
{
"@type": "ScholarlyArticle",
"name": "Calcifediol: Mechanisms of Action.",
"datePublished": "2023-10-17",
"url": "https://questionsmedicales.fr/article/37892484",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.3390/nu15204409"
}
},
{
"@type": "ScholarlyArticle",
"name": "Calcifediol Cornerstone of the Vitamin D Endocrine System.",
"datePublished": "2023-05-12",
"url": "https://questionsmedicales.fr/article/37242173",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.3390/nu15102290"
}
},
{
"@type": "ScholarlyArticle",
"name": "Evaluating the effect of calcifediol supplementation on seizure frequency in people with drug-resistant epilepsy.",
"datePublished": "2023-06-28",
"url": "https://questionsmedicales.fr/article/37385120",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1016/j.yebeh.2023.109334"
}
},
{
"@type": "ScholarlyArticle",
"name": "Vitamin D Deficiency in COVID-19 Patients and Role of Calcifediol Supplementation.",
"datePublished": "2023-07-30",
"url": "https://questionsmedicales.fr/article/37571329",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.3390/nu15153392"
}
},
{
"@type": "ScholarlyArticle",
"name": "Bariatric surgery and calcifediol treatment, Gordian knot of severe-obesity-related comorbidities treatment.",
"datePublished": "2023-10-06",
"url": "https://questionsmedicales.fr/article/37867510",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.3389/fendo.2023.1243906"
}
}
],
"breadcrumb": {
"@type": "BreadcrumbList",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"name": "questionsmedicales.fr",
"item": "https://questionsmedicales.fr"
},
{
"@type": "ListItem",
"position": 2,
"name": "Lipides",
"item": "https://questionsmedicales.fr/mesh/D008055"
},
{
"@type": "ListItem",
"position": 3,
"name": "Lipides membranaires",
"item": "https://questionsmedicales.fr/mesh/D008563"
},
{
"@type": "ListItem",
"position": 4,
"name": "Stérols",
"item": "https://questionsmedicales.fr/mesh/D013261"
},
{
"@type": "ListItem",
"position": 5,
"name": "Cholécalciférol",
"item": "https://questionsmedicales.fr/mesh/D002762"
},
{
"@type": "ListItem",
"position": 6,
"name": "Hydroxycholécalciférols",
"item": "https://questionsmedicales.fr/mesh/D006887"
},
{
"@type": "ListItem",
"position": 7,
"name": "Calcifédiol",
"item": "https://questionsmedicales.fr/mesh/D002112"
}
]
}
},
{
"@type": "MedicalWebPage",
"name": "Article complet : Calcifédiol - Questions et réponses",
"headline": "Questions et réponses médicales fréquentes sur Calcifédiol",
"description": "Une compilation de questions et réponses structurées, validées par des experts médicaux.",
"datePublished": "2026-04-29",
"inLanguage": "fr",
"hasPart": [
{
"@type": "MedicalWebPage",
"name": "Diagnostic",
"headline": "Diagnostic sur Calcifédiol",
"description": "Comment diagnostiquer une carence en calcifédiol ?\nQuels tests sont utilisés pour évaluer le calcifédiol ?\nQuels symptômes indiquent un besoin de test de calcifédiol ?\nLe calcifédiol est-il mesuré dans d'autres conditions ?\nQuelle est la plage normale de calcifédiol ?",
"url": "https://questionsmedicales.fr/mesh/D002112#section-diagnostic"
},
{
"@type": "MedicalWebPage",
"name": "Symptômes",
"headline": "Symptômes sur Calcifédiol",
"description": "Quels sont les symptômes d'une carence en calcifédiol ?\nLa surdose de calcifédiol provoque-t-elle des symptômes ?\nComment la carence en calcifédiol affecte-t-elle les os ?\nLes symptômes de calcifédiol varient selon l'âge ?\nLe calcifédiol influence-t-il l'humeur ?",
"url": "https://questionsmedicales.fr/mesh/D002112#section-symptômes"
},
{
"@type": "MedicalWebPage",
"name": "Prévention",
"headline": "Prévention sur Calcifédiol",
"description": "Comment prévenir une carence en calcifédiol ?\nLes suppléments de calcifédiol sont-ils nécessaires ?\nLes personnes âgées doivent-elles surveiller leur calcifédiol ?\nLe mode de vie influence-t-il les niveaux de calcifédiol ?\nLes femmes enceintes doivent-elles surveiller leur calcifédiol ?",
"url": "https://questionsmedicales.fr/mesh/D002112#section-prévention"
},
{
"@type": "MedicalWebPage",
"name": "Traitements",
"headline": "Traitements sur Calcifédiol",
"description": "Comment traiter une carence en calcifédiol ?\nQuels sont les dosages recommandés de calcifédiol ?\nLe calcifédiol est-il disponible sous forme injectable ?\nQuels aliments sont riches en calcifédiol ?\nLe traitement au calcifédiol nécessite-t-il un suivi médical ?",
"url": "https://questionsmedicales.fr/mesh/D002112#section-traitements"
},
{
"@type": "MedicalWebPage",
"name": "Complications",
"headline": "Complications sur Calcifédiol",
"description": "Quelles complications peuvent survenir avec une carence en calcifédiol ?\nLa surdose de calcifédiol entraîne-t-elle des complications ?\nLes complications de calcifédiol sont-elles réversibles ?\nLes maladies chroniques augmentent-elles le risque de complications ?\nComment prévenir les complications liées au calcifédiol ?",
"url": "https://questionsmedicales.fr/mesh/D002112#section-complications"
},
{
"@type": "MedicalWebPage",
"name": "Facteurs de risque",
"headline": "Facteurs de risque sur Calcifédiol",
"description": "Quels sont les facteurs de risque de carence en calcifédiol ?\nLes personnes vivant en milieu urbain sont-elles à risque ?\nLes régimes végétariens augmentent-ils le risque de carence ?\nLes maladies digestives affectent-elles l'absorption du calcifédiol ?\nLes personnes âgées sont-elles plus à risque de carence ?",
"url": "https://questionsmedicales.fr/mesh/D002112#section-facteurs de risque"
}
]
},
{
"@type": "FAQPage",
"mainEntity": [
{
"@type": "Question",
"name": "Comment diagnostiquer une carence en calcifédiol ?",
"position": 1,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un dosage sanguin de calcifédiol permet de diagnostiquer une carence."
}
},
{
"@type": "Question",
"name": "Quels tests sont utilisés pour évaluer le calcifédiol ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les tests sanguins mesurent les niveaux de calcifédiol et de calcium."
}
},
{
"@type": "Question",
"name": "Quels symptômes indiquent un besoin de test de calcifédiol ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "Fatigue, douleurs osseuses et faiblesse musculaire peuvent indiquer un besoin de test."
}
},
{
"@type": "Question",
"name": "Le calcifédiol est-il mesuré dans d'autres conditions ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, il est mesuré dans des troubles métaboliques du calcium."
}
},
{
"@type": "Question",
"name": "Quelle est la plage normale de calcifédiol ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "La plage normale est généralement de 20 à 60 ng/ml dans le sang."
}
},
{
"@type": "Question",
"name": "Quels sont les symptômes d'une carence en calcifédiol ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les symptômes incluent fatigue, douleurs osseuses et faiblesse musculaire."
}
},
{
"@type": "Question",
"name": "La surdose de calcifédiol provoque-t-elle des symptômes ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, elle peut causer nausées, vomissements et hypercalcémie."
}
},
{
"@type": "Question",
"name": "Comment la carence en calcifédiol affecte-t-elle les os ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elle peut entraîner une déminéralisation osseuse et des fractures."
}
},
{
"@type": "Question",
"name": "Les symptômes de calcifédiol varient selon l'âge ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les enfants et les personnes âgées peuvent présenter des symptômes différents."
}
},
{
"@type": "Question",
"name": "Le calcifédiol influence-t-il l'humeur ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une carence peut être liée à des troubles de l'humeur comme la dépression."
}
},
{
"@type": "Question",
"name": "Comment prévenir une carence en calcifédiol ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une exposition suffisante au soleil et une alimentation riche en vitamine D aident."
}
},
{
"@type": "Question",
"name": "Les suppléments de calcifédiol sont-ils nécessaires ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Ils peuvent être nécessaires, surtout en hiver ou pour les personnes à risque."
}
},
{
"@type": "Question",
"name": "Les personnes âgées doivent-elles surveiller leur calcifédiol ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, elles sont plus à risque de carence et devraient faire des tests réguliers."
}
},
{
"@type": "Question",
"name": "Le mode de vie influence-t-il les niveaux de calcifédiol ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, un mode de vie actif et une bonne nutrition favorisent des niveaux adéquats."
}
},
{
"@type": "Question",
"name": "Les femmes enceintes doivent-elles surveiller leur calcifédiol ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, une surveillance est recommandée pour la santé de la mère et du bébé."
}
},
{
"@type": "Question",
"name": "Comment traiter une carence en calcifédiol ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le traitement inclut des suppléments de calcifédiol et une exposition au soleil."
}
},
{
"@type": "Question",
"name": "Quels sont les dosages recommandés de calcifédiol ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les dosages varient, mais 800 à 2000 UI par jour sont souvent recommandés."
}
},
{
"@type": "Question",
"name": "Le calcifédiol est-il disponible sous forme injectable ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le calcifédiol peut être administré par injection dans certains cas."
}
},
{
"@type": "Question",
"name": "Quels aliments sont riches en calcifédiol ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les poissons gras, les œufs et les produits laitiers sont de bonnes sources."
}
},
{
"@type": "Question",
"name": "Le traitement au calcifédiol nécessite-t-il un suivi médical ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, un suivi est essentiel pour ajuster le traitement et surveiller les niveaux."
}
},
{
"@type": "Question",
"name": "Quelles complications peuvent survenir avec une carence en calcifédiol ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications incluent l'ostéoporose et les fractures osseuses."
}
},
{
"@type": "Question",
"name": "La surdose de calcifédiol entraîne-t-elle des complications ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, elle peut causer des complications comme l'hypercalcémie et des problèmes rénaux."
}
},
{
"@type": "Question",
"name": "Les complications de calcifédiol sont-elles réversibles ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, la plupart des complications sont réversibles avec un traitement approprié."
}
},
{
"@type": "Question",
"name": "Les maladies chroniques augmentent-elles le risque de complications ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des maladies comme le diabète peuvent augmenter le risque de complications."
}
},
{
"@type": "Question",
"name": "Comment prévenir les complications liées au calcifédiol ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un suivi régulier et un traitement adéquat aident à prévenir les complications."
}
},
{
"@type": "Question",
"name": "Quels sont les facteurs de risque de carence en calcifédiol ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les facteurs incluent l'âge, l'obésité, et une exposition solaire insuffisante."
}
},
{
"@type": "Question",
"name": "Les personnes vivant en milieu urbain sont-elles à risque ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, la pollution et le manque d'exposition au soleil augmentent le risque."
}
},
{
"@type": "Question",
"name": "Les régimes végétariens augmentent-ils le risque de carence ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les régimes végétariens peuvent manquer de sources de vitamine D."
}
},
{
"@type": "Question",
"name": "Les maladies digestives affectent-elles l'absorption du calcifédiol ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des maladies comme la maladie cœliaque peuvent réduire l'absorption."
}
},
{
"@type": "Question",
"name": "Les personnes âgées sont-elles plus à risque de carence ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, elles ont souvent des niveaux plus bas de calcifédiol en raison de divers facteurs."
}
}
]
}
]
}
Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
Validation scientifique effectuée le 24/03/2026
Contenu vérifié selon les dernières recommandations médicales
13 publications dans cette catégorie
Affiliations :
Clinical and Experimental Endocrinology, Department of Chronic Diseases and Metabolism, Catholic University of Leuven, 3000 Leuven, Belgium.
6 publications dans cette catégorie
Affiliations :
Fondazione Italiana Ricerca Sulle Malattie dell'Osso (FIRMO Onlus), 50129 Florence, Italy.
Donatello Bone Clinic, Villa Donatello Hospital, 50019 Sesto Fiorentino, Italy.
6 publications dans cette catégorie
Affiliations :
OPKO Health, Inc., Miami, Florida, USA.
5 publications dans cette catégorie
Affiliations :
Pneumology Department, Hospital QuironSalud, 14004 Cordoba, Spain.
School of Medicine, University of Córdoba, 14071 Cordoba, Spain.
Publications dans "Calcifédiol" :
5 publications dans cette catégorie
Affiliations :
OPKO Health, Inc., Miami, Florida, USA.
Publications dans "Calcifédiol" :
4 publications dans cette catégorie
Affiliations :
Department of Experimental and Clinical Biomedical Sciences, University of Florence, 50139 Florence, Italy.
Publications dans "Calcifédiol" :
4 publications dans cette catégorie
Affiliations :
Department of Experimental and Clinical Biomedical Sciences, University of Florence, 50139 Florence, Italy.
Publications dans "Calcifédiol" :
4 publications dans cette catégorie
Affiliations :
Department of Experimental and Clinical Biomedical Sciences, University of Florence, 50139 Florence, Italy.
Publications dans "Calcifédiol" :
4 publications dans cette catégorie
Affiliations :
Department of Experimental and Clinical Biomedical Sciences, University of Florence, 50139 Florence, Italy.
Publications dans "Calcifédiol" :
4 publications dans cette catégorie
Affiliations :
Department of Experimental and Clinical Biomedical Sciences, University of Florence, 50139 Florence, Italy.
Publications dans "Calcifédiol" :
3 publications dans cette catégorie
Affiliations :
Fondazione Italiana Ricerca Sulle Malattie dell'Osso (FIRMO Onlus), 50129 Florence, Italy.
Publications dans "Calcifédiol" :
3 publications dans cette catégorie
Affiliations :
Instituto Maimónides de Investigación Biomédica de Córdoba (IMIBIC), Hospital Universitario Reina Sofía, 14004 Córdoba, Spain.
Centro de Investigación Biomédica en Red de Fragilidad y Envejecimiento Saludable (CIBERFES), Instituto de Salud Carlos III, 28029 Madrid, Spain.
Publications dans "Calcifédiol" :
3 publications dans cette catégorie
Affiliations :
Academia de Ciencias Médicas de Bilbao, Gynecology and Obstetrics Service, Hospital Universitario Cruces, 48009 Bilbao, Spain.
Publications dans "Calcifédiol" :
3 publications dans cette catégorie
Affiliations :
Vitamin D, Skin, and Bone Research Laboratory, Section Endocrinology, Diabetes, Nutrition and Weight Management, Department of Medicine, Boston University School of Medicine, 85 E Newton St, M-1013, Boston, MA, 02118, USA. mfholick@bu.edu.
Publications dans "Calcifédiol" :
3 publications dans cette catégorie
Affiliations :
Department of Endocrinology & Clinical Nutrition, Hospital Universitario Universitario Quironsalud Madrid, Madrid, Spain.
School of Health Sciences, Universidad Europea, Madrid, Spain.
Publications dans "Calcifédiol" :
3 publications dans cette catégorie
Affiliations :
Renal Division, OPKO Health, Miami, FL, USA.
Publications dans "Calcifédiol" :
2 publications dans cette catégorie
Affiliations :
Department of Experimental and Clinical Biomedical Sciences, University of Florence, 50139 Florence, Italy.
Publications dans "Calcifédiol" :
2 publications dans cette catégorie
Affiliations :
Pneumology Department, Hospital Clínico Universitario Virgen de la Arrixaca, 30120 Murcia, Spain.
Medicine Department, University of Murcia, 30120 Murcia, Spain.
Publications dans "Calcifédiol" :
2 publications dans cette catégorie
Affiliations :
Department of Experimental and Clinical Biomedical Sciences, University of Florence, 50139 Florence, Italy.
Publications dans "Calcifédiol" :
2 publications dans cette catégorie
Affiliations :
Unit of Metabolic Diseases, Department of Internal Medicine, S. Maria Goretti Hospital, 04100 Latina, Italy. robertocesareo@libero.it.
Publications dans "Calcifédiol" :
Due to its essential role in calcium and phosphate homeostasis, the secosteroid hormone calcitriol has received growing attention over the last few years. Calcitriol, like other steroid hormones, may ...
It is likely that rickets has afflicted humanity since the dawn of time, but it was first described in great detail in the mid-17th century [...]....
The well-known neuroprotective role and involvement of vitamin D in the function of the central nervous system has raised the speculation about the possible antiseizure effect of vitamin D supplementa...
Hypovitaminosis D has been associated with worse outcome in respiratory tract infections, with conflicting opinions regarding its role in Coronavirus-19 disease (COVID-19). Our study aimed to evaluate...
Obesity (OB) is a chronic metabolic disease with important associated comorbidities and mortality. Vitamin D supplementation is frequently administered after bariatric surgery (BS), so as to reduce OB...
This study aimed to explore relations between vitamin D metabolites and components of the inflammasome machinery in OB before and after BS and their relations with the improvement of metabolic comorbi...
Epidemiological/clinical/anthropometric/biochemical evaluation was performed in patients with OB at baseline and 6 months after BS. Evaluation of i) vitamin-D metabolites in plasma and ii) components ...
Significant correlations between vitamin D metabolites and inflammasome-machinery components were observed at baseline, and these correlations were significantly reduced 6 months after BS in parallel ...
The beneficial effects of vitamin D on OB-related comorbidities after BS patients are associated with significant changes in the molecular expression of key inflammasome-machinery components. The expr...
We assessed the long-term (24 months) efficacy and safety of monthly calcifediol (0.266 mg) in the correction and maintenance of total 25(OH)D levels in postmenopausal women with basal values <30 ng/m...
We initially enrolled 45 consecutive patients during the period September 2019-September 2020. After an initial visit, patients were instructed to return at 3, 6, 9, 12 and 24 months for measuring ser...
The patients' mean age was 62.4 ± 9.0 years. Mean basal 25(OH)D levels were 20.5 ± 5.3 ng/mL. There was a continuous increase of mean 25(OH)D values (...
The long-term administration of calcifediol maintains stable and sustained 25(OH)D concentrations, with no safety concerns....
Herein, we describe an unusually prolonged duration (31 months) of the clinical remission phase in a 22-year-old Italian man with new-onset type 1 diabetes. Shortly after the disease diagnosis, the pa...
Medical treatment of coronavirus 19 disease (COVID-19) is a therapeutic challenge. The available data strongly suggest that calcifediol treatment may reduce the severity of COVID-19, and corticosteroi...
To evaluate how treatment with calcifediol and/or corticosteroids in medical practice modified the need for ICU admission, death, or poor prognosis of patients hospitalized with COVID-19 during the fi...
A retrospective observational cohort study of patients admitted for COVID-19 to the Pneumology Unit of the Hospital Universitario Reina Sofía (Córdoba, Spain)....
Patients were treated with calcifediol or/and corticosteroids with the best available therapy and standard care, according to clinical practice guidelines....
Admission to the intensive care unit (ICU) or death during hospitalization and poor prognosis....
Seven hundred and twenty-eight patients were included. According to the treatment received, they were included in four groups: calcifediol (...
The treatment of choice for hospitalized patients with moderate or mild COVID-19 could be calcifediol, not administering corticosteroids, until the natural history of the disease reaches a stage of hy...
As well as being essential for musculoskeletal health, vitamin D is involved in numerous other physiological processes. Poor vitamin D status is linked to a wide range of diseases, including cardiovas...
(1) Background: Many studies have revealed a relationship between serum 25-hydroxy vitamin D and physical activity. This study aimed to investigate the relationship between self-reported sitting time ...