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. 2026 Sep 24;72(3):320–328. doi: 10.4274/tftrd.2026.16766

TABLE 2. The association between EORTC-QLQ-C30 functional subscales and types of chemotherapy.

EORTC-QLQ-C30

CT yes median(Min-max)

CT no median(Min-max)

Adjuvant CT yes median(Min-max)

Adjuvant CT no median(Min-max)

Neoadjuvant CT yes median(Min-max)

Neoadjuvant CT nomedian(Min-max)

Palliative CT yes median(Min-max)

Palliative CT no median(Min-max)

Global health status

50.00(0-91.67)

75.00(50.00-83.33)

50.00(0-91.67)

62.50(33.33-83.33)

50.00(0-91.67)

75.00(33.33-91.97)

25.00(0-91.67)

66.67(25.00-91.67)

p

0.163

0.314

<0.001***

<0.001***

Physical functioning

53.33(6.67-86.67)

73.33(46.67-80.00)

53.33(6.67-86.67)

63.33(46.67-86.67)

46.67(6.67-86.67)

70.00(40.00-86.67)

26.67(6.67-86.67)

60.00(26.67-86.67)

p

0.090

0.091

<0.001***

<0.001***

Role functioning

50.00(0-100)

75.00(66.67-83.33)

50.00(0-100.00)

66.67(33.33-100.00)

50.00(0-100.00)

75.00(33.33-100.00)

33.33(0-100.00)

50.00(16.67-100.00)

p

0.032*

0.131

<0.001***

<0.001***

Emotional functioning

66.67(16.67-100)

79.17(58.33-91.67)

66.67(16.67-100.00)

66.67(41.67-91.67)

58.33(16.67-91.67)

83.33(41.67-100.00)

33.33(16.67-91.67)

66.67(41.67-100.00

p

0.132

0.351

<0.001***

<0.001***

Cognitive functioning

83.33(16.67-100.00)

83.33(66.67-100.00)

83.33(16.67-100.00)

75.00(33.33-100.00)

66.67(16.67-100.00)

83.33(33.33-100.00)

66.67(16.67-100.00)

83.33(16.67-100.00)

p

0.491

0.798

0.001***

<0.001***

Social functioning

66.67(16.67-100.00)

75.00(50.00-100.00)

66.67(16.67-100.00)

66.67(50.00-100.00)

66.67(16.67-100.00)

83.33(50.00-100.00)

66.67(16.67-100.00)

83.33(50.00-100.00)

p

0.885

0.896

0.007**

<0.001***

*p<0.05, **p<0.01, ***p<0.001; bold values indicate statistically significant differences.

EORTC-QLQ-C30: European Organisation for Research and Treatment of Cancer Quality of Life Questionnaire Core 30; CT: Chemotherapy; Min: Minimum; max: Maximum.