The interventions were categorised according to the outcome, intensity, and context of interventions.
Titration of outcome intensity across valences might be helpful in characterizing the relative contribution of valence and intensity on neuronal firing.
Depending on the time which a person stays in each stage, the functions are specified that determine the probability of a daily transition to the next stage, recovery, lethal outcome, intensity of release of infectious agent (contagiosity), and so on.
The outcome (intensity of pains) is rated on a four-point scale and may take the values 0 (not troubled), 1 (a little troubled), 2 (quite troubled) and 3 (seriously troubled).
In order to assess the association between clinical status and motor performance, simple correlation tests were performed separately for each clinical outcome (Intensity and Frequency of pain, HIT-6, NDI) and dependent variable (MT, CE, AE, VE).
The mean difference (MD) between the groups in the primary outcome, intensity of LBP, was 1.4 (95% confidence intervals (CI) 0.01 to 2.9) in favour of ZA at one month.
The mean difference (MD) between the treatment groups in the primary outcome, intensity of LBP, significantly favoured ZA at one month (MD 1.4; 95% CI 0.01 to 2.9) while at one year no significant difference was observed (MD 0.7; 95% CI −1.0 to 2.4; Table 2).
Multiple linear regression analyses were performed to explore the contribution of physical, lifestyle, psychological, and social determinants to outcomes pain intensity, disability, and the number of pain locations.
Primary outcomes Pain intensity.
As clinical outcomes, pain intensity and pain-related symptoms for chronic neck pain were measured.
