Table 4. Psychosocial factors of adherent and non-adherent patients.
| Adherent (n = 64) | Non-adherent (n = 14) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N | Mean | SD | Min | Max | Skew | Kurtosis | N | Mean | SD | Min | Max | Skew | Kurtosis | |
| Beliefs about medicines | ||||||||||||||
| Concern | 64 | 10.12 | 3.65 | 5 | 18 | 0.23 | -1.05 | 14 | 11.71 | 2.70 | 7 | 16 | -0.08 | -1.07 |
| Necessity* | 64 | 20.26 | 3.68 | 8 | 25 | -1.09 | 1.29 | 14 | 17.36 | 4.40 | 9 | 25 | -0.03 | -0.53 |
| Necessity/Concern differential** | 64 | 10.14 | 5.08 | -7 | 20 | -0.65 | 1.01 | 14 | 5.64 | 4.27 | -3 | 11 | -0.54 | -0.35 |
| Self-regulatory Model (Brief IPQ) | ||||||||||||||
| Consequences | 63 | 6.05 | 3.07 | 0 | 10 | -0.40 | -0.84 | 14 | 5.36 | 3.57 | 0 | 10 | -0.47 | -1.15 |
| Squared Timeline* | 63 | 9.61 | 4.12 | 5 | 10 | -2.34 | 5.06 | 14 | 9.87 | 3.10 | 8 | 10 | -3.74 | 14.00 |
| Squared Personal Control | 63 | 7.11 | 5.35 | 0 | 10 | -0.12 | -0.67 | 14 | 7.58 | 4.73 | 5 | 10 | 0.01 | -0.30 |
| Squared Treatment Control | 63 | 8.94 | 4.89 | 3 | 10 | -1.06 | 0.37 | 14 | 9.15 | 4.58 | 7 | 10 | -0.69 | -1.36 |
| Identity | 63 | 5.25 | 2.67 | 0 | 10 | -0.03 | -0.84 | 14 | 5.43 | 2.31 | 0 | 8 | -1.05 | 1.11 |
| Concerns | 63 | 4.35 | 3.00 | 0 | 10 | 0.50 | -0.87 | 14 | 4.14 | 3.13 | 0 | 10 | 0.09 | -0.83 |
| Coherence | 63 | 8.59 | 1.50 | 5 | 10 | -0.92 | -0.15 | 14 | 8.36 | 1.55 | 6 | 10 | -0.56 | -1.17 |
| Emotional Representations | 62 | 4.10 | 3.14 | 0 | 10 | 0.21 | -1.08 | 14 | 3.64 | 2.59 | 0 | 7 | -0.32 | -1.38 |
| Self-efficacy and Outcome expectations | ||||||||||||||
| Squared Haemophilia-related Self-efficacy | 65 | 106.39 | 52.04 | 54 | 120 | -0.12 | -1.25 | 14 | 105.55 | 44.80 | 90 | 118 | -0.12 | -1.25 |
| Squared Prophylaxis-related Self-efficacy* | 65 | 85.99 | 52.28 | 27 | 100 | -0.99 | 0.04 | 14 | 76.38 | 52.28 | 31 | 100 | -0.09 | -0.70 |
| Positive Outcome expectations | 65 | 37.49 | 11.45 | 6 | 60 | -0.30 | 0.21 | 14 | 32.50 | 10.54 | 10 | 53 | 0.08 | 1.21 |
| Negative Outcome expectations | 64 | 14.34 | 9.24 | 4 | 40 | 0.69 | -0.30 | 14 | 16.93 | 8.52 | 5 | 33 | 0.46 | -0.88 |
| Mood (PANAS) | ||||||||||||||
| Positive affect | 63 | 32.90 | 9.84 | 10 | 50 | -0.72 | 0.20 | 14 | 28.73 | 7.73 | 12 | 38 | -0.72 | -0.05 |
| Log Negative affect | 63 | 10.83 | 1.47 | 7 | 32 | 0.72 | -0.13 | 14 | 11.26 | 1.49 | 7 | 21 | 0.21 | -1.33 |
| Social Support | ||||||||||||||
| Frequency | 64 | 18.36 | 11.21 | 0 | 40 | 0.35 | -0.99 | 14 | 15.50 | 8.37 | 2 | 30 | 0.25 | -1.08 |
| Satisfaction | 59 | 10.59 | 7.68 | -7 | 24 | -0.11 | -0.85 | 13 | 8.65 | 5.89 | -1 | 19 | -0.14 | -0.62 |
| FrequencyxSatisfaction* | 54 | 30.74 | 29.47 | -7 | 120 | 0.89 | 0.19 | 11 | 27.91 | 21.58 | -3 | 64 | 0.71 | -0.65 |
Difference between adherence and non-adherent (* p<0.05, **p<0.001) as measured by independent t-test.