Julie E Potter1, Lin Perry2, Rosalind M Elliott3, Anders Aneman4, Jorge L Brieva5, Elena Cavazzoni3, Andrew Th Cheng6, Michael J O'Leary3, Ian M Seppelt7, Robert G Herkes3. 1. NSW Organ and Tissue Donation Service, South Eastern Sydney Local Health District, Sydney, NSW, Australia. julie.e.potter@student.uts.edu.au. 2. Faculty of Health, University of Technology Sydney, Sydney, NSW, Australia. 3. NSW Organ and Tissue Donation Service, South Eastern Sydney Local Health District, Sydney, NSW, Australia. 4. Department of Intensive Care, Liverpool Hospital, Sydney, NSW, Australia. 5. Division of Critical Care, John Hunter Hospital, New Lambton Heights, NSW, Australia. 6. Department of Intensive Care, Saint George Hospital, Sydney, NSW, Australia. 7. Department of Intensive Care Medicine, Nepean Hospital, Sydney, NSW, Australia.
Abstract
OBJECTIVE: To implement a best-practice intervention offering deceased organ donation, testing whether it increased family consent rates. DESIGN: A multicentre before-and-after study of a prospective cohort compared with pre-intervention controls. SETTING: Nine Australian intensive care units. PARTICIPANTS: Families and health care professionals caring for donor-eligible patients without registered donation preferences or aged ≤ 16 years. INTERVENTION: A multicomponent intervention including offers of deceased organ donation from specially trained designated requesters using a structured conversation separate to end-of-life discussions. MAIN OUTCOME MEASURE: Proportion of families consenting to organ donation. RESULTS: Consent was obtained in 87/164 cases (53%) during the intervention period compared with 14/25 cases (56%) pre-intervention (P = 0.83). The odds ratio (OR) of obtaining consent during the intervention period relative to preintervention was 1.13 (95% CI, 0.48-2.63; P = 0.78). During the intervention period, designated requesters obtained consent in 55/98 cases (56%), compared with 32/66 cases (48%) in which the medical team managing patient care raised donation (P = 0.34). Factors independently associated with increased consent were: family-raised organ donation (OR, 4.34; 95% CI, 1.79-10.52; P = 0.001), presence of an independent designated requester (OR, 3.84; 95% CI, 1.35- 10.98; P = 0.012), and multiple donation conversations per case (OR, 3.35; 95% CI, 1.93-5.81; P < 0.001). Consent decreased when patients were of non-Christian religion (OR, 0.18; 95% CI, 0.04-0.91; P = 0.038) and end-of-life and donation meetings were separate (OR, 0.38; 95% CI, 0.16-0.89; P = 0.026). CONCLUSION: Implementation of a multicomponent intervention did not increase consent rates for organ donation, although some components of the intervention exerted significant effect. TRIAL REGISTRATION: Australian New Zealand Clinical Trials Registry: ACTRN12613000815763. ClinicalTrials.gov: NCT01922310.
OBJECTIVE: To implement a best-practice intervention offering deceased organ donation, testing whether it increased family consent rates. DESIGN: A multicentre before-and-after study of a prospective cohort compared with pre-intervention controls. SETTING: Nine Australian intensive care units. PARTICIPANTS: Families and health care professionals caring for donor-eligible patients without registered donation preferences or aged ≤ 16 years. INTERVENTION: A multicomponent intervention including offers of deceased organ donation from specially trained designated requesters using a structured conversation separate to end-of-life discussions. MAIN OUTCOME MEASURE: Proportion of families consenting to organ donation. RESULTS: Consent was obtained in 87/164 cases (53%) during the intervention period compared with 14/25 cases (56%) pre-intervention (P = 0.83). The odds ratio (OR) of obtaining consent during the intervention period relative to preintervention was 1.13 (95% CI, 0.48-2.63; P = 0.78). During the intervention period, designated requesters obtained consent in 55/98 cases (56%), compared with 32/66 cases (48%) in which the medical team managing patient care raised donation (P = 0.34). Factors independently associated with increased consent were: family-raised organ donation (OR, 4.34; 95% CI, 1.79-10.52; P = 0.001), presence of an independent designated requester (OR, 3.84; 95% CI, 1.35- 10.98; P = 0.012), and multiple donation conversations per case (OR, 3.35; 95% CI, 1.93-5.81; P < 0.001). Consent decreased when patients were of non-Christian religion (OR, 0.18; 95% CI, 0.04-0.91; P = 0.038) and end-of-life and donation meetings were separate (OR, 0.38; 95% CI, 0.16-0.89; P = 0.026). CONCLUSION: Implementation of a multicomponent intervention did not increase consent rates for organ donation, although some components of the intervention exerted significant effect. TRIAL REGISTRATION: Australian New Zealand Clinical Trials Registry: ACTRN12613000815763. ClinicalTrials.gov: NCT01922310.
Authors: Nancy Kentish-Barnes; L A Siminoff; W Walker; M Urbanski; J Charpentier; M Thuong; A Sarti; S D Shemie; E Azoulay Journal: Intensive Care Med Date: 2019-03-06 Impact factor: 17.440
Authors: Laura A Siminoff; Gerard P Alolod; Heather M Gardiner; Richard D Hasz; Patricia A Mulvania; Maureen Wilson-Genderson Journal: J Racial Ethn Health Disparities Date: 2020-06-30