Skip to main content

Table 2 Comparison of the QST parameters in patients with lingual nerve impairment (LNI) (Results of the ANOVA – LSD posthoc analysis)

From: Profiling intraoral neuropathic disturbances following lingual nerve injury and in burning mouth syndrome

 

1) Group difference

2) Side-difference

3) Interaction group/side

LNI versus control group

LNI versus uninjured side

   

ANOVA Factor

LSD posthoc

ANOVA Factor

LSD posthoc

ANOVA Factor

LSD posthoc

QST Parameter

F-value

P-value

 

F-value

P-value

 

F-value

P-value

 

CDT

11

<0.01 **

<0.001 ***

42.2

<0.001 ***

<0.001 ***

39.3

<0.001 ***

<0.001 ***

WDT

3.9

n.s.

<0.05 *

18

<0.01 **

<0.001 ***

17.6

<0.01 **

<0.01 **

TSL

7.1

<0.05 *

<0.001 ***

11.6

<0.01 **

<0.01 *

11.2

<0.01 **

<0.001 ***

CPT

0.8

n.s.

n.s.

3.5

n.s.

<0.05 *

4

n.s.

n.s.

HPT

5.5

<0.05 *

<0.05 *

5.9

<0.05 *

<0.01 **

7.6

<0.05 *

<0.01 **

PPT

0

n.s.

n.s.

8.3

<0.05 *

<0.01 **

7.7

<0.05 *

n.s.

MPT

36.8

<0.001 ***

<0.001 ***

20.4

<0.001 ***

<0.001 ***

20.8

<0.001 ***

<0.001 ***

MPS

58.9

<0.001 ***

<0.001 ***

483.3

<0.001 ***

<0.001 ***

492.4

<0.001 ***

<0.001 ***

WUR

4.5

n.s.

n.s.

2.4

n.s.

n.s.

2.3

n.s.

<0.05 *

MDT

11.9

<0.01 **

<0.01 **

7.9

<0.05 *

<0.01 **

8.7

<0.05 *

<0.001 ***

VDT

3.2

n.s.

n.s.

6.7

<0.05 *

<0.05 *

4.5

n.s.

<0.05 *

DMA

2.8

n.s.

n.s.

0.1

n.s.

n.s.

0.3

n.s.

n.s.

  1. 1) LNI patients affected side compared to healthy controls (group difference)
  2. 2) LNI patients affected side compared to contralateral control side (side difference)
  3. 3) LNI patients affected side compared to contralateral and healthy control group (interaction group/side)
  4. QST was performed as a split study on the left and right side of the tongue on patients (n = 4) and healthy controls (n = 8). An ANOVA as well as a LSD posthoc (groups/ side/ interaction) was calculated to indicate main effects in the comparison of the LNI and the control group (group difference), the LNI and uninjured side of the tongue (side-difference) and for the interaction among each other (interaction group/side) *p < 0.05; **p < 0.01, ***p < 0.001; n.s. = no significance, significance shown in Fig. 1