title: Diabetic ketoacidosis during NovoPen therapy.
abstract: To improve flexibility and acceptability of diabetic management five patients (age 15-26 years) were changed to NovoPen therapy (Human Actrapid Insulin 3 x daily + Human Ultratard Insulin at night). Diabetic ketoacidosis developed within 2-4 months of commencing this regimen and in one patient twice in only 4 weeks. All failed to increase their insulin dose in response to hyperglycaemia and two patients omitted insulin when they did not take meals believing this to be appropriate irrespective of the prevailing blood glucose. The NovoPen regimen may increase the risk of diabetic ketoacidosis in patients who do not monitor and control their diabetes assiduously and should not be seen as a solution for poorly motivated or ill-educated patients.
authors.affiliation: Diabetic Unit, Glasgow Royal Infirmary, Scotland.
authors.forename: S M
authors.initials: SM
authors.lastname: MacRury
authors.forename: M
authors.initials: M
authors.lastname: Small
authors.forename: A
authors.initials: A
authors.lastname: Boal
authors.forename: K R
authors.initials: KR
authors.lastname: Paterson
authors.forename: A C
authors.initials: AC
authors.lastname: McCuish
mesh_terms: D000293:Adolescent; D000328:Adult; D016883:Diabetic Ketoacidosis / Q000209:etiology*; D005260:Female; D006801:Humans; D007267:Injections / Q000295:instrumentation; D007328:Insulin / Q000008:administration & dosage*; D012646:Self Administration
chemical_list: D007328:Insulin