Table 4 3 Months mean PGIC, NRS and NRS change scores comparing neck pain patients with and without dizziness who received chiropractic treatment in this prospective outcomes study

3 Months PGIC (neck pain) score

1.8 (1.2)

1.7 (1.1)

0.64

3 Months PGIC (dizziness) score

1.8 (1.3)

2.0 (1.6)

0.51

3 Months Neck Pain NRS Δ score (current)

3.5 (3.0-4.0)

3.5 (3.1-3.9)

0.88

3 Months mean score

2.5 (2.4)

2.3 (2.2)

0.30

3 Months Arm Pain NRS Δ score

1.7 (1.2-2.3)

1.1 (0.8-1.5)

0.06

3 Months mean score

1.0 (1.7)

0.8 (1.8)

0.27

BQN 1 Pain Δ (average past week)

3.1 (2.6-3.7)

3.2 (2.8-3.6)

0.75

BQN1 mean score

2.6 (2.3)

2.4 (2.3)

0.30

BQN 2 Disability Δ (ADL)

3.4 (2.8-4.0)

2.8 (2.3-3-2)

0.07

BQN 2 mean score

1.3 (2.0)

1.1 (1.9)

0.31

BQN 3 Disability Δ (social activities)

3.1 (2.5-3.7)

2.8 (2.4-3-2)

0.41

BQN 3 mean score

0.8 (1.9)

0.4 (1.4)

0.03*

BQN 4 Anxiety Δ

3.9 (3.3-4.5)

3.5 (3.0-4.0)

0.31

BQN 4 mean score

2.3 (2.6)

1.7 (2.4)

0.07

BQN 5 Depression Δ

3.3 (2.7-3.9)

2.2 (1.8-2.6)

0.003*

BQN 5 mean score

1.4 (2.3)

0.8 (1.7)

0.02*

BQN 6 Work, Fear Avoidance Δ

3.1 (2.5-3.7)

2.2 (1.7-2.6)

0.03*

BQN 6 mean score

2.0 (2.7)

2.0 (2.7)

0.97

BQN 7 Locus of Control Δ

2.8 (2.1-3.5)

2.1 (1.6-2.7)

0.14

BQN 7 mean score

2.6 (2.9)

2.7 (3.1)

0.69

BQN Total Δ

22.2 (18.8-25.5)

19.3 (16.9-21-6)

0.16

BQN Total mean

12.8 (13.2)

11.0 (11.3)

0.17