Cross-tabulation of subjects from the NHS98 by categories according to fasting or 2-h PG
| Glucose tolerance according to FPG | Glucose tolerance according to 2-h PG | Total | ||
|---|---|---|---|---|
| NGT | IGT | |||
| FPG < 5.6 mmol/l | 2,456 (91.6) | 225 (8.4) | 2,681 (100) | |
| FPG 5.6–6.0 mmol/l | 879 (80.0) | 220 (20.0) | 1,099 (100) | |
| FPG 6.1–6.9 mmol/l | 283 (61.1) | 180 (38.9) | 646 (100) | |
| Glucose tolerance according to 2-h PG | Glucose tolerance according to FPG | Total | ||||
|---|---|---|---|---|---|---|
| <5.6 mmol/l | 5.6–6.0 mmol/l | 6.1–6.9 mmol/l | ||||
| NGT | 2,456 (67.9) | 879 (24.3) | 283 (7.8) | 3,618 (100) | ||
| IGT | 225 (36.0) | 220 (35.2) | 180 (28.8) | 625 (100) | ||
Data are n (%). Percentages in parentheses represent the percentage of subjects in each row who fall into the category of glucose tolerance defined by the column. Results are weighted to take into account the oversampling of minority ethnic groups.