Table 4.

User perception of standardized clinical coding systems

References	Type of study	Perception measurement	Respondents/participants
Ramoni et al., 2015 [27]	Email survey of US private dental group	Assessment of participants’ attitudes towards standardized dental diagnostic terms using a questionnaire with a 5-point Likert scale and an open-ended question	749 respondents (68% of whom were clinical staff and 32% were not)
Obadan-Udoh et al., 2017 [29]	US conference breakout session	Assessment of participants’ attitudes towards diagnostic terminology usage and proposal of strategies to improve SCCS usage	82 academic and non-academic participants

SCCS: Standardized Clinical Coding System