Table 2 Correlations between depressive symptoms, anxiety symptoms, somatic symptoms, symptoms of post-traumatic stress, and perception of physical symptom (n = 277)

Overall

1. Depressive symptoms

1

(n = 277)

2. Anxiety symptoms

0.77*

1

3. Somatic symptoms

0.73*

0.71*

1

4. Symptoms of post-traumatic stress disorder

0.64*

0.65*

0.67*

1

4.1 Intrusion

0.63*

0.63*

0.65*

0.93*

1

4.2 Avoidance

0.52*

0.57*

0.59*

0.92*

0.82*

1

4.3 Hyperarousal

0.68*

0.65*

0.69*

0.90*

0.81*

0.74*

1

5. Perception of physical symptoms

0.17*

0.17*

0.22*

0.11

0.13*

0.10

0.13*

1

With severe inflammatory response (NLR ≥ 6.5) (n = 135)

1. Depressive symptoms

1

2. Anxiety symptoms

0.79*

1

3. Somatic symptoms

0.72*

0.70*

1

4. Symptoms of post-traumatic stress disorder

0.62*

0.64*

0.65*

1

4.1 Intrusion

0.62*

0.67*

0.64*

0.92*

1

4.2 Avoidance

0.45*

0.54*

0.56*

0.91*

0.81*

1

4.3 Hyperarousal

0.68*

0.63*

0.69*

0.91*

0.83*

0.73*

1

5. Perception of physical symptoms

0.18*

0.08*

0.15*

0.02*

0.03

-0.01

0.05

1

Without severe inflammatory response (NLR < 6.5) (n = 142)

1. Depressive symptoms

1

2. Anxiety symptoms

0.76*

1

3. Somatic symptoms

0.73*

0.72*

1

4. Symptoms of post-traumatic stress disorder

0.66*

0.65*

0.69*

1

4.1 Intrusion

0.64*

0.60*

0.66*

0.93*

1

4.2 Avoidance

0.59*

0.60*

0.61*

0.92*

0.82*

1

4.3 Hyperarousal

0.67*

0.66*

0.68*

0.88*

0.79*

0.75*

1

5. Perception of physical symptoms

0.17*

0.27*

0.29*

0.21*

0.23*

0.23*

0.22*

1