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Table 4 Physician preference weights for (a) France; (b) Germany; (c) UK

From: Physicians’ preferences for bone metastases treatments in France, Germany and the United Kingdom

Attribute Name

Level

Preference weight (95% CI)

p value

(a) France

 Time until first SRE

28 months

1.44 (1.15, 1.72)

0.000

18 months

− 0.13 (− 0.26, 0.01)

0.068

10 months

−1.31 (− 1.60, − 1.02)

0.000

 Time until a 2-point increase in pain on the BPI

10 months

0.36 (0.18, 0.54)

0.000

6 months

0.18 (0.03, 0.33)

0.019

3 months

−0.54 (− 0.72, − 0.36)

0.000

 Risk of ONJ each year

None

0.15 (−0.02, 0.31)

0.086

1 out of 100 (1%)

0.22 (0.07, 0.37)

0.005

5 out of 100 (5%)

−0.37 (−0.54, − 0.19)

0.000

 Risk of 0.5 mg/dL increase in baseline creatinine each year

None

0.93 (0.68, 1.17)

0.000

4 out of 100 (4%)

−0.07 (−0.23, 0.10)

0.427

10 out of 100 (10%)

−0.86 (−1.09, − 0.64)

0.000

 Mode of administration

Daily oral tablet

0.57 (0.35, 0.79)

0.000

Injection every 4 weeks

0.12 (−0.08, 0.31)

0.239

15-min infusion every 4 weeks

−0.04 (− 0.24, 0.16)

0.677

120-min infusion every 4 weeks

−0.64 (− 0.88, 0.40)

0.000

(b) Germany

 Time until first SRE

28 months

1.48 (1.19, 1.78)

0.000

18 months

−0.31 (−0.47, − 0.16)

0.000

10 months

−1.17 (−1.46, −0.88)

0.000

 Time until a 2-point increase in pain on the BPI

10 months

0.98 (0.70, 1.25)

0.000

6 months

0.04 (−0.12, 0.19)

0.649

3 months

−1.01 (−1.19, −0.83)

0.000

 Risk of ONJ each year

None

0.40 (0.22, 0.58)

0.000

1 out of 100 (1%)

0.27 (0.11, 0.44)

0.001

5 out of 100 (5%)

−0.67 (−0.85, −0.50)

0.000

 Risk of 0.5 mg/dL increase in baseline creatinine each year

None

0.80 (0.58, 1.01)

0.000

4 out of 100 (4%)

0.11 (−0.08, 0.29)

0.264

10 out of 100 (10%)

−0.90 (−1.13, − 0.68)

0.000

 Mode of administration

Daily oral tablet

0.30 (0.08, 0.52)

0.008

Injection every 4 weeks

0.41 (0.20, 0.63)

0.000

15-min infusion every 4 weeks

0.21 (0.01, 0.41)

0.042

120-min infusion every 4 weeks

−0.92 (−1.16, − 0.68)

0.000

(c) UK

 Time until first SRE

28 months

1.25 (1.00, 1.51)

0.000

18 months

−0.08 (−0.21, 0.06)

0.275

10 months

−1.18 (−1.43, −0.92)

0.000

 Time until a 2-point increase in pain on the BPI

10 months

0.80 (0.59, 1.01)

0.000

6 months

0.17 (0.02, 0.32)

0.028

3 months

−0.97 (−1.18, − 0.76)

0.000

 Risk of ONJ each year

None

0.28 (0.13, 0.43)

0.000

1 out of 100 (1%)

0.37 (0.21, 0.53)

0.000

5 out of 100 (5%)

−0.64 (−0.83, − 0.46)

0.000

 Risk of 0.5 mg/dL increase in baseline creatinine each year

None

0.89 (0.68, 1.10)

0.000

4 out of 100 (4%)

0.07 (−0.10, 0.23)

0.434

10 out of 100 (10%)

−0.96 (−1.17, − 0.74)

0.000

 Mode of administration

Daily oral tablet

0.69 (0.47, 0.92)

0.000

Injection every 4 weeks

0.23 (0.05, 0.41)

0.011

15-min infusion every 4 weeks

−0.13 (− 0.31, 0.06)

0.175

120-min infusion every 4 weeks

−0.79 (−1.02, − 0.57)

0.000

  1. BPI, Brief Pain Inventory; CI, confidence interval; ONJ, osteonecrosis of the jaw; SRE, skeletal-related event