Table 4 Percentage of symptom-free days, regarding different types of symptoms

100.0 (85.2–100.0)

96.8 (81.0–100.0)

0.483

67.7 (50.0–87.9)

68.0 (44.8–85.7)

0.896

100.0 (87.5–100.0)

100.0 (96.6–100.0)

0.540

69.6 (40.9–90.7)

75.0 (41.7–85.7)

0.906

75.0 (53.7–85.7)

66.7 (46.2–77.3)

0.054

64.5 (50.8–76.8)

44.0 (38.5–56.5)

0.019

76.9 (61.8–85.0)

64.0 (42.9–76.2)

0.016

65.4 (51.9–77.8)

42.9 (36.7–61.5)

0.012