Investigation of Hypophosphataemia Following Intravenous Iron
HypophosphatemiaChronic Kidney Diseases2 moreAnaemia (low haemoglobin levels) can develop in a number of conditions, including chronic kidney disease (CKD) and intestinal conditions (e.g. inflammatory bowel disease, intestinal failure). Intravenous iron can be given to patients with these conditions to help correct their aneaemia. However, intravenous iron has been associated with the development of low phosphate levels - hypophophosphataemia. The aim of this study is to determine potential causes of hypophosphataemia following administration of intravenous iron.
Expanded Access to Burosumab
X-linked HypophosphatemiaTumor-Induced OsteomalaciaIndividual patient expanded access requests may be considered for patients who have no other treatment options
Hypophosphatemic Rickets in Norway
HypophosphatemiaFamilial2 moreThe purpose of the study is to do a follow-up survey of all individuals with hereditary hypophosphatemia in Norway, focusing on manifestations in childhood and adolescence. The investigators also want to study phenotype-genotype associations, and look for new genes, in all forms of hereditary hypo and hyperphosphatemia.
Hypophosphatemia and Bronchiolitis
HypophosphatemiaBronchiolitisBronchiolitis is a major public health problem and the leading cause of paediatric intensive care unit admission in infants. Hypophosphatemia is common in adult intensive care units and was associated with an increase of the duration of mechanical ventilation and the length of stay. Our hypothesis is that hypophosphatemia is common in bronchiolitis and could be a marker of severity.