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Table 2 Auxological parametersf or group 2 (burosumab and rhGH) at moments of interest

From: Growth pattern in children with X-linked hypophosphatemia treated with burosumab and growth hormone

Parameter (SDS)

Pre-pubertal (N = 4)

Pubertal (N = 9)

All (N = 13)

Mean ± SD

Min/Max

Mean ± SD

Min/Max

Mean ± SD

Min/Max

Height at GH0

− 2.1 ± 0.5

− 2.8/− 1.6

− 2.1 ± 0.6

− 3.3/− 1.2

− 2.1 ± 0.5

− 3.3/− 1.2

Height at GH1

− 1.4 ± 0.4

− 2.0/− 0.8

− 1.6 ± 0.8

− 3.1/− 0.5

− 1.5 ± 0.7

− 3.1/− 0.5

Height at B0

− 1.0 ± 0.4

− 1.6/− 0.6

− 1.3 ± 0.9

− 3.0/0.0

− 1.2 ± 0.8

− 3.0/0.0

Height at B1

− 0.7 ± 0.4

− 1.2/− 0.1

− 1.1 ± 0.8

− 2.5/0.2

− 0.9 ± 0.7

− 2.5/0.2

BMI at GH0

0.5 ± 0.8

− 0.5/1.6

0.1 ± 0.9

− 1.0/2.1

0.2 ± 0.9

− 1.0/2.1

BMI at GH1

0.6 ± 0.9

− 0.4/1.5

0.2 ± 0.9

− 0.8/2.0

0.3 ± 0.9

− 0.8/2.0

BMI at B0

0.7 ± 0.6

− 0.1/1.5

0.0 ± 0.7

− 1.0/1.0

0.2 ± 0.7

− 1.0/1.5

BMI at B1

0.7 ± 0.8

− 0.1/1.6

0.1 ± 0.6

− 0.7/1.0

0.3 ± 0.7

− 0.7/1.6

∆H GH1–GH0

0.7 ± 0.1

0.5/0.9

0.5 ± 0.3

0.2/1.2

0.6 ± 0.3

0.2/1.2

∆H B1–B0

0.3 ± 0.1

0.2/0.5

0.2 ± 0.2

− 0.2/0.5

0.2 ± 0.1

− 0.2/0.5

∆H B0–GH0

1.1 ± 0.1

1.0/1.2

1.0 ± 0.5

0.3/1.8

1.0 ± 0.4

0.3/1.8

∆BMI B0–GH0

0.1 ± 0.2

− 0.1/0.4

0.0 ± 0.4

− 1.1/0.5

0.0 ± 0.4

− 1.1/0.5

∆BMI B1–B0

0.0 ± 0.4

− 0.3/0.7

0.1 ± 0.2

− 0.4/0.4

0.0 ± 0.3

− 0.4/0.7

  1. Mean ± SD, minimum and maximum for auxological parameters
  2. B0: initiation of burosumab therapy, B1: 1 year after burosumab initiation, GH0: initiation of rhGH therapy, GH-1: 1 year before rhGH initiation, GH1: 1 year after rhGH initiation, BMI: body mass index