Table 1 Summary of the included studies stratified by study category and organ types
From: A scoping review of inequities in access to organ transplant in the United States
| Â | Referral | Evaluation and listing | Living donor | Waitlist outcomes | Total |
|---|---|---|---|---|---|
Mixed solid organs | Â | ||||
 Prospective | – | – | – | – | – |
 Retrospective | – | 3 | – | – | 3 |
 Clinician survey | – | – | – | – | – |
 Patient survey | – | – | – | – | – |
Thoracic organs | Â | ||||
 Heart | 2 | 5 | – | 8 | 15 |
  Prospective | – | 1 | – | – | 1 |
  Retrospective | 2 | 3 | – | 8 | 13 |
  Clinician survey | – | 1 | – | – | 1 |
  Patient survey | – | – | – | – | – |
 Lung | – | – | – | – | – |
Abdominal organs | Â | ||||
 Kidney | 29 | 61 | 49 | 24 | 163 |
  Prospective | 6 | 9 | 17 | 1 | 33 |
  Retrospective | 8 | 39 | 17 | 20 | 84 |
  Clinician survey | 6 | 3 | 3 | – | 12 |
  Patient survey | 9 | 10 | 12 | 3 | 34 |
 Liver | 3 | 11 | 3 | 28 | 45 |
  Prospective | – | 2 | – | 2 | 4 |
  Retrospective | 3 | 8 | 3 | 25 | 39 |
  Clinician survey | – | – | – | – | – |
  Patient survey | – | 1 | – | 1 | 2 |
 Pancreas | – | 2 | – | – | 2 |
  Prospective | – | – | – | – | – |
  Retrospective | – | 2 | – | – | 2 |
  Clinician survey | – | – | – | – | – |
  Patient survey | – | – | – | – | – |
Total | 34 | 82 | 52 | 60 | 228 |