Table 2.
Bivariate analysis between the number of HD per month and sociodemographic, life habits, healthcare utilization, mental health and disability.
| Variables | Number of HD per month Mean ± SD / r correlation |
P-value | |
|---|---|---|---|
| Sociodemographic | |||
| Age categories | 16–31 | 12.2 ± 8.3 | 0.383 |
| 32–47 | 10.8 ± 7.2 | ||
| 48-64 | 12.4 ± 8.2 | ||
| ≥ 65 | 13.0 ± 9.8 | ||
| Gender | Male | 11.6 ± 9.4 | 0.490 |
| Female | 11.6 ± 7.6 | ||
| Marital status | Single | 11.3 ± 8.1 | 0.173 |
| Married/relationship | 11.4 ± 7.5 | ||
| Divorced/separated | 15.7 ± 9.4 | ||
| Widow | 6.0 ± 0.0 | ||
| Educational level | No schooling | 17.0 ± 12.4 | 0.020* |
| Primary school | 15.1 ± 10.0 | ||
| Secondary school | 12.4 ± 8.0 | ||
| University | 10.5 ± 7.2 | ||
| Lifestyle habits | |||
| Smoking | Yes | 13.4 ± 8.2 | 0.007* |
| No | 11.1 ± 7.7 | ||
| Alcohol | Yes | 9.1 ± 7.2 | 0.002* |
| No | 12.1 ± 7.9 | ||
| BMI | Underweight | 11.5 ± 7.7 | 0.541 |
| Normal weight | 11.7 ± 7.6 | ||
| Overweight | 11.9 ± 8.3 | ||
| Obesity | 10.5 ± 8.1 | ||
| Healthcare use | |||
| Scanner or CT-scan | Yes | 14.3 ± 8.4 | < 0.001* |
| No | 10.7 ± 7.3 | ||
| Magnetic resonance imaging | Yes | 14.7 ± 8.5 | < 0.001* |
| No | 10.6 ± 7.2 | ||
| Lumbar or spinal puncture | Yes | 14.8 ± 8.5 | 0.118 |
| No | 11.1 ± 7.6 | ||
| Health Insurance Coverage | Public | 11.6 ± 8.0 | 0.486 |
| Private | 13.6 ± 8.8 | ||
| Public and private combination | 11.0 ± 7.2 | ||
| Psychological health | |||
| HADS Anxiety | No risk | 8.9 ± 6.5 | < 0.001* |
| Risk | 12.8 ± 8.1 | ||
| HADS Depression | No risk | 9.9 ± 7.0 | < 0.001* |
| Risk | 14.2 ± 8.4 | ||
| Disability | |||
| MIDAS | Grade I | 7.3 ± 7.6 | < 0.001* |
| Grade II | 5.2 ± 3.6 | ||
| Grade III | 6.8 ± 5.9 | ||
| Grade IV-A | 10.3 ± 6.5 | ||
| Grade IV-B | 16.5 ± 7.1 | ||
| Quality of life | |||
| HANA | HANA total | 0.520 | < 0.001* |
PRO patient-reported outcome; HADS hospital anxiety and depression scale; HANA headache needs assessment; MIDAS migraine disability assessment scale; LFEM (Low-frequency episodic migraine); MFEM (Medium-frequency episodic migraine); HFEM (High-frequency episodic migraine); CM (Chronic migraine).