Incidence rates and proportions of severe and non-severe hypoglycaemia, overall and by diabetes type
| Incidence rates* | Total n=667 | T1DM 120 (17.99%) | T2DM 547 (82.01%) |
| Severe hypoglycaemia (1 month retrospective) | |||
| Daytime+nocturnal | |||
| Events per person-month (95% CI†) | 0.68 (0.48 to 0.96) | 0.39 (0.18 to 0.85) | 0.75 (0.51 to 1.09) |
| Non-severe hypoglycaemia (1 month retrospective) | |||
| Daytime+nocturnal | |||
| Events per person-month (95% CI†) | 2.75 (2.43 to 3.11) | 5.73 (4.60 to 7.13) | 2.10 (1.82 to 2.41) |
| Incidence proportions* | |||
| Severe hypoglycaemia (1 month retrospective) | |||
| Daytime or nocturnal | |||
| % with ≥1 event (95% CI‡) | 12.91 (10.58 to 15.67) | 11.67 (7.078 to 18.63) | 13.19 (10.6 to 16.28) |
| Non-severe hypoglycaemia (1 month retrospective) | |||
| Daytime or nocturnal | |||
| % with ≥1 event (95% CI‡) | 60.06 (56.29 to 63.71) | 83.33 (75.66 to 88.94) | 54.95 (50.75 to 59.07) |
*Incidence rates and proportions are based on data from participants who reported taking insulin and/or secretagogues at month 2 follow-up.
†Based on negative binomial distribution.
‡Based on Wilson score interval.
T1DM, type 1 diabetes mellitus; T2DM, type 2 diabetes mellitus.