Risk factor | Risk factor at baseline | NHS HC only | NHS HC plus | Overall | Â | ||
---|---|---|---|---|---|---|---|
 |  | Risk factor at follow-up | |||||
 |  | No | Yes | No | Yes | No | Yes |
High blood pressure | No | 251 | 20a | 158 | 14a | 409 | 34a |
 | Yes | 61 | 33 | 35 | 29 | 96 | 62 |
High cholesterol | No | 149 | 18a | 81 | 9a | 230 | 27a |
 | Yes | 62 | 136 | 56 | 90 | 118 | 226 |
Smoking | No | 158 | 10a | 111 | 3a | 269 | 13a |
 | Yes | 46 | 151 | 29 | 93 | 75 | 244 |
Obese | No | 271 | 11 | 147 | 6 | 418 | 17 |
 | Yes | 10 | 73 | 9 | 74 | 19 | 147 |
Central obesity | No | 189 | 15 | 96 | 5a | 285 | 20a |
 | Yes | 28 | 123 | 25 | 105 | 53 | 228 |