Table 4 Overuse of drugs (n)
From: Analysis of risk factors for medication-overuse headache relapse: a clinic-based study in China
Indicators | Case group (n = 27) | Control group (n = 59) | χ 2 | P |
|---|---|---|---|---|
Use only a single component drug | 9 (33.3 %) | 14 (23.7 %) | 0.872 | 0.350 |
Use only NSAID | 6 (22.2 %) | 10 (17.0 %) | 0.340 | 0.560 |
Use only Chinese patent medicine | 3 (11.1 %) | 3 (5.1 %) | 0.373* | |
Use only benzodiazepines | 0 | 1 (1.7 %) | 1.000* | |
Combination of compound preparations or painkillers | 18 (66.7 %) | 45 (76.23 %) | 0.872 | 0.350 |