“…No study compared harms systematically using comparison groups associated with different screening approaches. Harms informed by the alladult review included physical harms of screening (two studies) (48,49); anxiety/stress related to testing or waiting for results (five studies) (49-53); cost (one study) (54); anxiety related to receiving positive results (one study) (55); interpersonal outcomes (e.g., problems related to family, friends from learning HCV infection status) (five studies) (51,(55)(56)(57)(58); attitudes toward persons with hepatitis C, including stigma (11 studies) (49,55,(57)(58)(59)(60)(61)(62)(63)(64)(65); time for screening (two studies) (49,66); and false-positive results, including among left ventricular assist device patients, possibly precluding heart transplantation (six studies) (67)(68)(69)(70)(71)(72). Harms informed by the pregnancy review included physical harms of screening (one study) (73), anxiety (five studies) (74)(75)(76)(77)(78), stigma (one study) (77), psychological issues (two studies) (73,79), fears related to sexual relationships (one study) (80), legal ramifications and potential loss of infant custody (one study) (81), decreased quality of life (one study) (82), social repercussions (one study)…”