Table 5 6 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

6 Months PGIC (neck pain) score

1.7 (1.1)

1.7 (1.2)

0.93

6 Months PGIC (dizziness) score

1.8 (1.0)

1.9 (1.2)

0.42

6 Months Neck Pain NRS Δ score (current)

3.6 (3.1-4.2)

3.6 (3.2-4.0)

0.83

6 Months mean score

2.5 (2.4)

2.1 (2.2)

0.10

6 Months Arm Pain NRS Δ score

1.9 (1.3-2.4)

1.3 (1.0-1.6)

0.07

6 Months mean score

1.0 (2.1)

0.6 (1.6)

0.07

BQN 1 Pain Δ (average past week)

3.3 (2.8-3.8)

3.3 (2.9-3.7)

0.90

BQN 1 mean score

2.5 (2.4)

2.2 (2.2)

0.30

BQN 2 Disability Δ (ADL)

3.6 (3.0-4.1)

2.7 (2.3-3.2)

0.02*

BQN 2 mean score

1.2 (1.8)

1.0 (2.0)

0.56

BQN 3 Disability Δ (social activities)

3.2 (2.7-3.8)

2.5 (2.0-3.0)

0.05

BQN 3 mean score

0.8 (1.7)

0.6 (1.8)

0.40

BQN 4 Anxiety Δ

4.2 (3.6-4.8)

3.3 (2.8-3.8)

0.04*

BQN 4 mean score

2.0 (2.5)

1.9 (2.4)

0.68

BQN 5 Depression Δ

3.5 (2.8-4.1)

2.0 (1.6-2.5)

0.0001*

BQN 5 mean score

1.1 (2.1)

0.9 (2.5)

0.41

BQN 6 Work, Fear Avoidance Δ

3.0 (2.4-3.7)

2.3 (1.8-2.8)

0.09

BQN 6 mean score

2.1 (2.8)

1.9 (2.5)

0.58

BQN 7 Locus of Control Δ

3.2 (2.5-3.9)

2.2 (1.7-2.7)

0.02*

BQN 7 mean score

2.3 (2.7)

2.6 (3.0)

0.40

BQN Total Δ

23.6 (20.4-26.9)

18.7 (16.3-21.1)

0.02*

BQN Total mean score

11.9 (12.7)

11.1 (12.1)

0.59