Overall | < 18 years | ≥ 18 years | Previously treated with anakinra | Not previously treated with anakinra | Patient treated after HTA approval | |
---|---|---|---|---|---|---|
n (%) | n (%) | n (%) | n (%) | n (%) | n (%) | |
FMF | N = 31 | N = 16 | N = 15 | N = 15 | N = 16 | N = 20 |
Demographic characteristics | ||||||
Age (y), median (Q1-Q3) | 14.4 (7.7–34.8) | 7.7 (5.7–9.7) | 37.1 (28.2–44.6) | 14.4 (8.4–30.2) | 15.6 (7.1–37.6) | 16.7 (8.2–32.0) |
Female | 25 (80.6) | 11 (68.7) | 14 (93.3) | 13 (86.7) | 12 (75.0) | 16 (80.0) |
Disease onset | ||||||
Age (y) at first symptoms, median (Q1-Q3) | 3.0 (2.3–4.2) | 2.3 (1.0-3.3) | 3.4 (3.0–9.0) | 2.9 (1.1–4.5) | 3.1 (2.6-4.0) | 2.8 (2.4–4.1) |
Time from first symptoms to diagnosis (y), median (Q1-Q3) | 1.3 (0.4–2.8) | 1.5 (0.7–2.1) | 1.0 (0.3–6.1) | 1.6 (1.1–3.7) | 0.9 (0.2–2.1) | 1.9 (0.7–3.6) |
Time from diagnosis to canakinumab initiation (y), median (Q1-Q3) | 7.3 (4.3–19.3) | 4.7 (2.8–5.5) | 21.0 (15.5–33.6) | 8.9 (5.1–15.5) | 6.9 (3.1–28.2) | 8.1 (3.8–16.1) |
Genetic status | ||||||
Confirmatory genotype: Homozygous mutations on MEFV Exon 10 | 29 (93.6) | 15 (93.8) | 14 (93.3) | 15 (100.0) | 14 (87.5) | 20 (100.0) |
Confirmatory genotype: Composite heterozygotes mutations on MEFV gene | 2 (6.4) | 1 (6.2) | 1 (6.7) | 0 (0.0) | 2 (12.5) | 0 (0.0) |
Complications/comorbidities | ||||||
AA amyloidosis | 3 (9.7) | 0 (0.00) | 3 (20.0) | 3 (20.0) | 0 (0.0) | 1 (5.0) |
Renal impairment | 2 (6.4) | 0 (0.00) | 2 (13.3) | 2 (13.3) | 0 (0.00) | 1 (5.0) |
Renal transplantation | 1 (3.2) | 0 (0.00) | 1 (6.7) | 1 (6.7) | 0 (0.00) | 1 (5.0) |
Ankylosing spondylitis | 2 (6.4) | 1 (6.2) | 1 (6.7) | 1 (6.7) | 1 (6.2) | 1 (5.0) |
Previous treatments | ||||||
Colchicine* | 28 (90.3) | 15 (93.7) | 13 (86.7) | 12 (80.0) | 16 (100.0) | 18 (90.0) |
Anakinra | 15 (48.4) | 8 (50.0) | 7 (46.7) | 15 (100.0) | 0 (0.0) | 9 (45.0) |
Etanercept | 1 (3.2) | 1 (6.2) | 0 (0.0) | 0 (0.0) | 1 (3.2) | 0 (0.0) |
MKD | N = 26 | N = 18 | N = 8 | N = 10 | N = 16 | N = 7 |
Demographic characteristics | ||||||
Age (y), median (Q1-Q3) | 9.7 (3.8–21.7) | 6.2 (3.4–9.8) | 24.1 (22.9–42.7) | 7.5 (3.3–17.0) | 12.4 (4.6–22.8) | 9.5 (5.2–26.1) |
Female | 17 (65.4) | 13 (72.2) | 4 (50.0) | 6 (60.0) | 11 (68.7) | 5 (71.4) |
Disease onset | ||||||
Age (y) at first symptoms, median (Q1-Q3) | 0.5 (0.25–1.23) | 0.4 (0.2–0.9) | 1.3 (0.4–3.8) | 0.3 (0.3–1.3) | 0.8 (0.2–1.2) | 1.0 (0.3–1.2) |
Time from first symptoms to diagnosis (y), median (Q1-Q3) | 2.8 (1.8–7.8) | 2.2 (1.4–3.8) | 16.6 (11.1–24.8) | 2.5 (1.3–7.5) | 3.4 (2.1–8.5) | 5.8 (2.0-17.8) |
Time from diagnosis to canakinumab start (y), median (Q1-Q3) | 2.2 (1.1–9.2) | 1.8 (1.1–5.1) | 9.1 (2.2–10.3) | 2.2 (1.2–4.1) | 3.6 (1.0-9.3) | 1.6 (0.6–4.4) |
Genetic status | ||||||
Confirmatory genotype: homozygous or composite heterozygotes with variant 4 and 5 on MVK gene | 21 (80.8) | 14 (77.8) | 7 (87.5) | 8 (80.0) | 13 (81.3) | 7 (100.0) |
Non-confirmatory genotype: others mutations on MVK gene** | 5 (19.2) | 4 (22.2) | 1 (12.5) | 2 (20.0) | 3 (18.7) | 0 (0.0) |
Complications/comorbidities | ||||||
AA amyloidosis | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) |
Renal impairment | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) |
Renal transplantation | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) |
Previous treatments | ||||||
Corticosteroid* | 9 (34.6) | 8 (44.4) | 1 (12.5) | 3 (30.0) | 6 (37.5) | 3 (42.9) |
NSAIDs* | 2 (7.7) | 2 (11.1) | 0 (0.0) | 0 (0.0) | 2 (12.5) | 0 (0.0) |
Anakinra | 10 (38.5) | 7 (38.9) | 3 (37.5) | 10 (100.0) | 0 (0.0) | 3 (42.9) |
Etanercept | 2 (7.7) | 2 (11.1) | 0 (0.0) | 0 (0.0) | 2 (12.5) | 0 (0.0) |
TRAPS | N = 7 | N = 3 | N = 4 | N = 5 | N = 2 | N = 4 |
Demographic characteristics | ||||||
Age (y), median (Q1-Q3) | 18.9 (15.1–38.2) | - | - | - | - | - |
Female | 3 (42.9) | - | - | - | - | - |
Disease characteristics | ||||||
Age (y) at first symptoms, median (Q1-Q3) | 3.0 (2.8-5.0) | - | - | - | - | - |
Time from first symptoms to diagnosis (y), median (Q1-Q3) | 11.4 (1.6–29.6) | - | - | - | - | - |
Time from diagnosis to canakinumab start (y), median (Q1-Q3) | 3.6 (2.2–9.1) | - | - | - | - | - |
Genetic status | ||||||
Confirmatory genotype: heterozygotes with variant 4 and 5 on TNFRSF1A gene | 5 (71.4) | - | - | - | - | - |
Non-confirmatory genotype: others mutations on TNFRSF1A gene*** | 2 (28.6) | - | - | - | - | - |
Complications/comorbidities at canakinumab initiation | ||||||
AA amyloidosis | 1 (14.3) | - | - | - | - | - |
Renal impairment | 1 (14.3) | - | - | - | - | - |
Renal transplantation | 1 (14.3) | - | - | - | - | - |
Previous treatments | ||||||
Corticosteroid* | 1 (14.3) | - | - | - | - | - |
NSAIDs* | 0 (0.0) | - | - | - | - | - |
DMARDs* | 1 (14.3) | - | - | - | - | - |
Anakinra | 5 (71.4) | - | - | - | - | - |
Etanercept | 0 (0.0) | - | - | - | - | - |