Table 1.

Search terms used in the scoping review

Term	Search terms combination
Predictor	(“opi* withdrawal scale*” OR “biosensor*” OR “wearable sensor*” OR “opioid use disorder” OR “substance withdrawal syndrome” OR “opi* withdrawal syndrome” OR “withdrawal symptom*” OR “prescribed opioid use” OR “mHealth” OR “smart sensing tech*”)
Population	AND (“clinician*” OR “opioid patient*” OR “opioid addict*” OR “opioid user*” OR “caregiver*” OR “physician*” OR “doctor*” OR “surgeon*” OR “healthcare professional” OR “observer” OR “experimenter”)
Setting	AND (“inpatient” OR “outpatient” OR “opioid treatment cent*” OR “opioid treatment program*” OR “opiate treatment program*” OR “treatment cent*” OR “rehab* cent*” OR “medication-assisted treatment” OR “medication assisted treatment” OR “medication assisted treatment program*” OR “medication-assisted treatment program*” OR “medication-assisted treatment therapy” OR “medication assisted treatment therapy” OR “drug addiction cent”, OR “experiment”)
Evaluation	AND (“point score” OR “score” OR “severity of opi* withdrawal” OR “opi* withdrawal severity” OR “severity score” OR “severity of withdrawal” OR “withdrawal severity” OR “severity score” OR “score for severity” OR “withdrawal severity score” OR “withdrawal score for severity” OR “opi* withdrawal severity score” OR “opi* withdrawal score for severity”)
Exclusionary	NOT “animal studies” NOT “rat” NOT “mice” NOT “alcohol” NOT “non-opiate” NOT “literature review”