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Table 1 Demographic and medical characteristics of the sample (N = 30)

From: A two-session psychological intervention for siblings of pediatric cancer patients: a randomized controlled pilot trial

 

Intervention (N = 14)

Control

(N = 16)

p*

Age at baseline (years)

   

   Median (Range)

8.5 (6-14)

11.5 (6-17)

.13

Sex

   

   Boys (%)

9 (64.3%)

9 (56.2)

 

   Girls (%)

5 (35.7)

7 (43.8)

.65

Socio-economic status

   

   Lower (%)

0 (0)

0 (0)

 

   Middle (%)

10 (71.4)

9 (56.2)

 

   Upper (%)

4 (28.6)

7 (43.8)

 

   Median (Range)

6 (4-6)

6 (4-7)

.78°

Birth order

   

   Younger (%)

4 (28.6)

8 (53.3)

 

   Older (%)

10 (71.4)

7 (46.7)

.18

Type of diagnosis in ill child

   

   Hematological malignancies (%)

7 (43.8)

10 (71.4)

 

   Brain or other solid tumor (%)

9 (56.3)

4 (28.6)

.13

Days hospitalized

   

   T0, Median (Range)

22 (14-37)

26 (4-35)

.69

   T1, Median (Range)

40 (20-76)

41 (13-57)

.53

   T2, Median (Range)

68 (10-100)

62 (17-94)

.19

  1. * U-Tests according to Mann-Whitney for dichotomous variables, Chi-square analysis for categorical variables; °U-Test according to Man-Whitney based on SES score
  2. Note: one twin is not included in the birth order data