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Table 3 Spearman’s correlations between SF-36 scores and haematological data in patients with MAC lung disease (n = 235)

From: Health-related quality of life is inversely correlated with C-reactive protein and age in Mycobacterium avium complex lung disease: a cross-sectional analysis of 235 patients

 

Median (interquartile range)

PF

RP

BP

GH

VT

SF

RE

MH

PCS

MCS

RCS

TP, g/dL

6.9 (6.7–7.3)

−0.11

−0.06

−0.34

−0.13

−0.31

0.06

0.04

−0.02

−0.16

−0.04

0.10

Creatinine, mg/dL

0.66 (0.58–0.76)

0.05

0.10

0.15

0.15

0.17*

0.12

0.08

0.09

0.06

0.18*

0.02

LDH, IU/L

179 (162–199)

−0.16

−0.08

−0.05

−0.05

−0.08

−0.09

−0.04

−0.09

−0.09

−0.04

−0.07

ALP, IU/L

230 (187–289)

−0.25**

−0.21*

−0.12

−0.19**

−0.12

−0.10

−0.19*

−0.11

−0.24**

−0.04

−0.11

KL-6, U/mL

251 (194–393)

−0.22**

−0.26***

−0.09

−0.20*

−0.16

−0.12

−0.19*

−0.10

−0.19*

−0.06

−0.13

WBC, /μL

5600 (4500–6400)

−0.17*

−0.15

0.00

−0.13

−0.07

−0.01

−0.10

−0.002

−0.21**

0.06

−0.04

Haemoglobin, g/dL

13.0 (12.1–13.7)

0.30***

0.23**

0.14

0.18*

0.19*

0.24**

0.23**

0.09

0.22**

0.003

0.20*

Platelets, /μL

21.3 (18.0–24.9)

−0.005

−0.001

0.07

−0.02

0.01

0.01

0.01

0.02

−0.02

0.02

0.03

CRP, mg/dL

0.06 (0.02–0.33)

−0.35***

−0.30***

−0.13

−0.20*

−0.18*

−0.26***

−0.24**

−0.10

−0.28***

0.02

−0.23**

SPD, ng/mL

78 (54–12)

−0.19*

−0.22**

−0.10

−0.03

−0.06

−0.10

−0.17*

−0.06

−0.13

0.03

−0.16

GPL-IgA core, U/mL

1.5 (0.5–7.2)

−0.10

−0.13

−0.10

−0.11

−0.19*

−0.12

−0.14

−0.13

−0.04

−0.13

−0.10

  1. SF-36 36-item short form healthy survey, MAC Mycobacterium avium complex, PF physical functioning, RP role physical, BP bodily pain, GH general health, VT vitality, SF social functioning, RE role-emotional, MH mental health, PCS physical component summary, MCS mental component summary, RCS role/social component summary, TP total protein, LDH lactate dehydrogenase, ALP alkaline phosphatase, KL-6 sialylated carbohydrate antigen KL-6, WBC white blood cell, CRP C-reactive protein, SPD surfactant protein d, GPL-IgA core glycopeptidolipid core immunoglobulin A antibody
  2. *P < 0.01, **P < 0.001, ***P < 0.0001