Tested feature The level of family’s knowledge about the disease:
Total N=1366 Moderate (20,0-13,5 points) N=48 3,5% Minimal (13,0-6,5 points) N=599 43,9% None (6-0 points) N=719 52,6%
N % N % N %
Knowledge (level) patients: Chi^2 Pearsona: 338,307, df=4, p<0,00001
Moderate (20,0-13,5 points) 18 29,5% 35 57,4% 8 13,1%
Minimal (13,0-6,5 points) 27 3,3% 468 57,0% 326 39,7%
None (6-0 points) 3 0,6% 96 19,8% 385 79,6%
Knowledge of health indicators (total cholesterol, fasting glycaemia, glycosuria, body mass, blood pressure, hypoglycaemia): Chi^2 Pearsona: 86,6325, df=6, p<0,00001
Knows all 6 indicators 27 6,42% 246 58,43% 148 35,15%
Knows 3-5 indicators 19 2,29% 322 38,89% 487 58,82%
Knows 1-2 indicators 2 2,13% 25 26,60% 67 71,28%
Does not know indicators 0 0,00% 6 26,09% 17 73,91%
Behavioral patterns within the scope of body hygiene: Chi^2 Pearsona: 76,6258, df=6, p<0,00001
Washes the whole body every day 32 6,8% 249 53,0% 189 40,2%
Washes the whole body several times a week 9 2,1% 197 46,8% 215 51,1%
Washes the whole body once a week 7 1,6% 142 32,9% 283 65,5%
Washes the whole body less often than once a week 0 0,0% 9 26,5% 25 73,5%
Behavioral patterns within the scope of oral hygiene: Chi^2 Pearsona: 72,2590, df=6, p<0,00001
Cleans the teeth at least twice a day 31 5,2% 318 53,4% 247 41,4%
Cleans the teeth once a day 14 2,6% 218 41,1% 299 56,3%
Performs oral hygienic behaviours several times a week 0 0,0% 30 31,9% 64 68,1%
Never performs any oral hygienic behaviours 2 1,6% 29 22,8% 96 75,6%
Behavioral patterns within the scope of self-control and treatment modification: Chi^2 Pearsona: 103,721, df=6, p<0,00001
Modifies treatment and regularly checks blood glucose level 26 10,9% 144 60,2% 69 28,9%
Does not modify treatment but regularly checks blood glucose level 7 3,1% 99 44,4% 117 52,5%
Does not modify treatment and does not check blood glucose level 9 1,2% 277 37,9% 445 60,9%
Does not check blood glucose level but modifies treatment 6 3,5% 79 45,6% 88 50,9%
Behavioral patterns within the scope of self-observation: Chi^2 Pearsona: 18,2269, df=6, (p<0,05)
Performs regular observations of feet and oral cavity 34 4,6% 356 47,6% 357 47,8%
Performs regular observations of feet and irregular observations of oral cavity 4 2,3% 69 39,0% 104 58,7%
Performs irregular observations of feet and oral cavity 7 2,2% 120 38,5% 185 59,3%
Does not perform self-observation of feet and oral cavity 3 2,3% 54 41,5% 73 56,2%
Patients’ physical activity: Chi^2 Pearsona: 18,2440, df=6,(p<0,05)
Regular activity, active recreation 16 4,19% 198 51,83% 168 43,98%
Regular activity, passive recreation 5 3,85% 52 40,00% 73 56,15%
Irregular activity, passive recreation 11 2,63% 182 43,44% 226 53,94%
Lack of activity or excessive effort 16 3,74% 165 38,55% 247 57,71%
Eating behaviours: Chi^2 Pearsona: 39,9864, df=4, p<0,00001
Single dietetic errors (1-3) 15 8,57% 97 55,43% 63 36,00%
Many dietetic errors (4-7) 30 3,54% 370 43,63% 448 52,83%
Numerous dietetic errors (8 and above) 3 0,88% 132 38,71% 206 60,41%
Patients’ care of feet hygiene: Chi^2 Pearsona: 47,9152, df=4, p<0,00001
Lack or single disturbances 34 5,82% 299 51,20% 251 42,98%
Numerous disturbances 12 1,85% 259 39,85% 379 58,30%
Very numerous disturbances 2 1,56% 41 32,03% 85 66,41%
p-level of significance; df-number of degrees of freedom; Chi^2 Pearsona-Pearson’s chi-squared test
Table 6: The level of family’s knowledge about the disease and patient’s knowledge and behaviours.