The Doloplus-2 [ 22, 24] is composed of ten items distributed on three domains: somatic, psychomotor and psychosocial.
3 The original 'orientation-to-life questionnaire' counted 29 items distributed on 11 items of comprehensibility, 10 items of manageability and eight items of meaningfulness (ie, SOC-29).
It has 32 items distributed on 7 dimensions: timeline chronic and cyclical, positive and negative consequences, positive and negative control and e motional representations.
The SDQ comprises 25 items, distributed on 5 subscales of 5 items each: the prosocial behaviour subscale (a measure of the child's ability to be considerate, to share, to be helpful and to be kind to younger children); the hyperactivity subscale; the emotional symptoms subscale; the conduct problems subscale and the peer problems subscale [ 33].
The MPI is a self-report questionnaire on psychological, social and behavioural aspects of chronic pain, divided in 3 sections ("impact of pain on patients life", "responses of others to patients communication of pain", and "participation in common daily activities"; in all 61 items distributed on 13 scales).
Each trial consisted of 80 colored items randomly distributed on the screen.
The items were randomly distributed on a non-visible 10 × 8 grid that was offset from the edge of the screen by 150 × 100 pixels.
It focused on 69 items distributed by the WHO components of the strategy of strengthening the health system assessed according to compliance with a basic reference value of 60%.
Only items receiving a score of 3 on all criteria were retained, resulting in a set of 54 items, distributed across types as follows: realistic: 10 items, investigative: 8 items, artistic: 9 items, social: 8 items, enterprising: 10 items, and conventional: 9 items.
Cargo pays per item instead of a percentage of sales because some of the items distributed are free for riders.
