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. 2020 Oct 22;22(10):e20346. doi: 10.2196/20346

Table 1.

Data extracted from the studies.

Article information Data extracted
General study information

  • Title of publication

  • Year of publication

  • Authors
Study characteristics

  • Study design

  • Country of study

  • Study population

  • Analyzed sample size

  • Comparators

  • Study duration
Characteristics of the conversational agents

  • Name of conversational agents

  • Architecture

  • Device or platform on which agent is accessed

  • Intended user

  • Primary purpose
Intended outcomes of the conversational agents

  • Health objective (general)

  • Health objective (specific)
Evaluation

  • Effectiveness in achieving intended purpose

  • Health literacy

  • Improvement in health care provision

  • Health care resource implications

  • Usability

  • Acceptability or satisfaction

  • User perceptions qualitative feedback

  • Conclusions

  • Implications for future study