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Table 5 Percentage of Participants who changed their responses to the three general approaches to consent

From: Alternatives to project-specific consent for access to personal information for health research: Insights from a public dialogue

Approach Change Any change [x/n (%)] Inflection [x/n (%)]
1. Consent for each use Less favourable 36/96 (37%) 11/96 (11%)
  No change 39/96 (41%) 77/96 (80%)
  More favourable 21/96 (22%) 8/96 (8%)
2. Assumed consent Less favourable 29/97 (30%) 9/97 (9%)
  No change 42/97 (43%) 84/97 (87%)
  More favourable 26/97 (27%) 4/97 (4%)
3. Broad consent Less favourable 32/95 (34%) 7/95 (7%)
  No change 42/95 (44%) 87/95 (92%)
  More favourable 21/95 (22%) 1/95 (1%)