Skip to main content

Table 7 Test –retest Reliability of LLIS Questionnaire within one week interval

From: Psychometric evaluation of the Persian version of the Lymphedema Life Impact Scale (LLIS, version 1) in breast cancer patients

LLIS Score

ICC (n=13)

95% Confidence Interval

P-value

Total impairment

0.962

0.874 - 0.988

<0.0001

Physical impairment

0.927

0.762 – 0.978

<0.0001

Psychosocial impairment

0.855

0.524 – 0.956

0.001

Functional impairment

0.977

0.925 – 0.993

<0.0001