Skip to main content

Table 2 Pearson correlation analysis among MOS items and main clinical features in the total of primary headache patients and main subgroups

From: Sleep features and central sensitization symptoms in primary headache patients

SLPQRAW

SLPQRAW

SLP6

DURATION

FREQUENCY

MIDAS

ALLODYNIA

TTS

SAS

SDS

All (n°1670)

1

0.019

-0.180**

-0.144**

-0.141 **

-0.085 **

-0.117 **

-0.208 **

-0.233 **

Migraine (1.1) (n° 800)

1

0.001

-0.164**

-0.079*

-0.083*

-0.043*

-0.185**

-0.185 **

-0.213 **

Migraine (1.2 and 1.2 plus1.1) (n°105)

1

0.002

-0-060

-0.121

- 0.111

-0.110

-0.210*

-0.112

-0.154

Chronic Migraine 1.3 (n°333)

1

0.046

-0.136*

-0.274**

-0.287**

-0.332**

-0.321**

-0.312**

-0.356**

Chronic tension type headache 2.3 (n°133)

1

0.034

-0,193

-0.189

-0.234*

-0.122

-0.238**

-0.125

-0.259**

Episodic tension type headache 2.2 (n°111)

1

0.023

-0,211*

-0.123

0.145

0.167

0.145

0.176

-0.258**

SLP6

         

All (n°1670)

0.019

1

0.09

0.047

0.028

0.010

0.055

0.087 **

0.060

Migraine (1.1) (n° 800)

0.001

1

0.087

0.029

0.021

0.008

0.045

0.099

0.097

Migraine (1.2 and 1.2 plus1.1) (n°105)

0.004

1

0.121

0.023

0.012

0.005

0.034

0.134

0.135

Chronic Migraine 1.3 (n°333)

0.023

1

0.097

0.123

0.121

0.034

0.045

0.145*

0.090

Chronic tension type headache2.3 (n°133)

0.189

1

0.081

0.034

0.089

0.076

0.029

0.089

0.129

Episodic tension type headache 2.3 (n°111)

0.056

1

0.101

0.89

0.034

0.109

0.115

0.178

0.276

  1. The IHS specification code is indicated: 1.1 migraine without aura; 1.2 migraine with aura; 1.3 chronic migraine; 2.3 chronic tension type headache; 2.2 episodic tension type headache.
  2. The significant results are outlined in bold character. **p < 0.01. The p values < 0.05 are indicated by the symbol *, but not outlined.
  3. SLPQRAW: Sleep quantity raw score.
  4. SLP6: Sleep index 1.
  5. TTS Total Tenderness Score.
  6. SAS: Self rating Anxiety Scale.
  7. SDS: Self rating Depression Scale.