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Table 3 Results of the cost-per-response analysis after 6 and 12 months

From: A real-world economic analysis of biologic therapies for psoriatic arthritis in Italy: results of the CHRONOS observational longitudinal study

Outcome

Parameter

Month

Overall

Secukinumab

TNFi

DAS28 (good/moderate)

Number of evaluated patients (N)

6

307

128

159

12

296

125

148

Cost-per-patient (€)

6

€9571

€9298

€9420

12

€14,879

€14,155

€14,668

Response rate (%)

6

71.7%

73.4%

71.7%

12

67.9%

69.6%

70.3%

Cost-per-responder ratio (€)

6

€13,356

€12,661

€13,138

12

€21,912

€20,337

€20,874

ACR20

Number of evaluated patients (N)

6

194

75

105

12

189

74

100

Cost-per-patient (€)

6

€9804

€9658

€9377

12

€14,877

€14,674

€14,188

Response rate (%)

6

41.2%

45.3%

39.0%

12

34.9%

35.1%

36.0%

Cost-per-responder ratio (€)

6

€23,775

€21,305

€24,016

12

€42,604

€41,765

€39,412

ACR50

Number of evaluated patients (N)

6

194

75

105

12

191

75

101

Cost-per-patient (€)

6

€9804

€9658

€9378

12

€14,832

€14,612

€14,158

Response rate (%)

6

29.4%

33.3%

26.7%

12

26.7%

29.3%

25.7%

Cost-per-responder ratio (€)

6

€33,368

€28,975

€35,166

12

€55,548

€49,815

€54,997

  1. ACR College of Rheumatology response, DAS28 Disease Activity Score 28 joints