Table 1.

Description of 5 key measures used in questionnaires

KEY MEASURESNO. OF QUESTIONSRESPONSE FORMAT (SCORING)EXAMPLES
Frequency of use of the Guidelines and Tools Book35-point Likert scale (never = 1, rarely = 2, sometimes = 3, usually = 4, always = 5) (values summated)“Indicate the frequency [with which] you used the ‘Consensus Guidelines for Primary Health Care of Adults with Developmental Disabilities’”
Frequency of performing periodic health examinations115-point Likert scale (never = 1, rarely = 2, sometimes = 3, usually = 4, always = 5) (values summated)“Estimate how often you assessed for cerumen impaction”
Frequency of performing assessments when a patient presents with a behaviour change75-point Likert scale (never = 1, rarely = 2, sometimes = 3, usually = 4, always = 5) (values summated)“Estimate how often you assessed for physical, verbal and nonverbal cues of pain and distress”
Level of comfort while caring for adults with DD85-point Likert scale (strongly disagree = 1, somewhat disagree = 2, neutral = 3, agree somewhat = 4, strongly agree = 5) (values summated)“To what extent do you agree/disagree with the statement: ‘I feel I have the necessary skills and training to care for a patient with a DD’”
Knowledge of primary care related to adults with DD4Multiple choice in response to vignette (no. of correct answers out of 4)“In assessing the cause of mild DD for this patient, which of the following statements are TRUE”
  • DD—developmental disabilities.