Table 5

Correlation† matrix demonstrating the relationships between EQ-5D-3L, FROM-16 and the participant demographics (n=735)

EQ-5D-3L scoreFROM-16 scoreEQ-VAS (n=733)Survivor age (years)Survivor genderSurvivor hospital stay for COVID-19Survivor existing health conditionNumber of weeks since COVID-19 diagnosisFamily memberFamily member gender
EQ-5D-3L score1
FROM-16 score0.467**1
EQ-VAS (n=733)−0.591**−0.346**1
Survivor age (years)−0.020−0.118*−0.0751
Survivor gender0.077*−0.024−0.102*0.0641
Survivor hospital stay for COVID-190.127*0.073−0.097*0.143*−0.091*1
Survivor existing health condition0.093*0.066−0.104*0.201**0.0360.134*1
Number of weeks since COVID-19 diagnosis0.164*0.029−0.2180.158*0.0320.097*0.0421
Family member age (years)−0.015−0.077−0.0250.535**0.0660.0340.145*0.108*1
Family member gender−0.0300.0310.032−0.008−0.507**0.097*0.050−0.034−0.113*1
  • *P≤0.05, **p≤0.01, two-tailed.

  • †Spearman’s rank.

  • EQ-5D-3L, EuroQol group five dimensions three level; FROM-16, Family Reported Outcome Measure.