1. Alert postoperative adult who can describe pain and choose a number清醒的術後成人,能描述疼痛並選擇一個數字
2. Older adult with mild cognitive impairment who understands the 0-to-10 scale理解0到10量表的輕度認知障礙老人
3. 8-year-old who can self-report and understands the faces scale能自我報告且理解臉譜量表的8歲兒童
4. 5-year-old who can point to the face that matches current pain能指出符合目前疼痛臉譜的5歲兒童
5. 6-month-old infant after surgery who cannot self-report術後無法自我報告的6個月大嬰兒
6. Preverbal 2-year-old during a painful dressing change在疼痛性換藥過程中尚無語言能力的2歲兒童
7. Older adult with advanced dementia who can no longer self-report pain已無法自我報告疼痛的重度失智症老人
8. Intubated critically ill adult who cannot communicate during repositioning在重新擺位時無法溝通的插管重症成人