Audit of multiple insulin injection regimens in a large outpatient diabetic population.
One hundred out-patients treated by multiple insulin injection regimens underwent clinical audit by retrospective analysis of their case-notes. Patients had been on multiple insulin injection therapy (MIIT) for 1.0-4.5 years (median, 3.6 years) and had had diabetes for 2 months-33 years (median, 8.7 years) at the time of starting pen therapy. Median daily insulin dose per patient did not differ significantly following stabilisation on MIIT or at latest follow-up. The median glycated haemoglobin did not change during each of the 4 years of follow-up. During the year prior to commencing MIIT the patients showed no significant alteration in body weight. Patients' weights rose significantly during each subsequent year. Median weight gains were 0.9 kg (P less than 0.005) during the first year, 1.4 kg (P less than 0.005) during the second year, 0.9 kg (P less than 0.05) during the third year and 1.4 kg (P less than 0.05) during year 4. No such weight gain was recorded in a control group of 30 patients matched for age and duration of diabetes and treated by twice daily insulin injections. Multiple insulin injection regimens used over prolonged periods in a routine clinic setting do not alter metabolic control. However, continuing weight gain appears to occur despite similar daily insulin doses.
Gordon
D
D
Medical Unit B, Southern General Hospital, Glasgow, Scotland, United Kingdom.
Wilson
M
M
Paterson
K R
KR
Semple
C G
CG
D000293:Adolescent; D000328:Adult; D000368:Aged; D000553:Ambulatory Care; D001786:Blood Glucose / Q000032:analysis; D003920:Diabetes Mellitus / Q000188:drug therapy / Q000453:epidemiology*; D004305:Dose-Response Relationship, Drug; D004334:Drug Administration Schedule; D005260:Female; D006442:Glycated Hemoglobin / Q000032:analysis; D006801:Humans; D007267:Injections / Q000592:standards*; D007328:Insulin / Q000008:administration & dosage* / Q000627:therapeutic use; D008297:Male; D008485:Medical Audit; D008875:Middle Aged; D012189:Retrospective Studies; D015430:Weight Gain
D001786:Blood Glucose; D006442:Glycated Hemoglobin; D007328:Insulin