Online training improves medical students' ability to recognise when a person is dying: The ORaClES randomised controlled trial.
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ABSTRACT: BACKGROUND:Recognising dying is a key clinical skill for doctors, yet there is little training. AIM:To assess the effectiveness of an online training resource designed to enhance medical students' ability to recognise dying. DESIGN:Online multicentre double-blind randomised controlled trial (NCT03360812). The training resource for the intervention group was developed from a group of expert palliative care doctors' weightings of various signs/symptoms to recognise dying. The control group received no training. SETTING/PARTICIPANTS:Participants were senior UK medical students. They reviewed 92 patient summaries and provided a probability of death within 72?hours (0% certain survival - 100% certain death) pre, post, and 2?weeks after the training. Primary outcome: (1) Mean Absolute Difference (MAD) score between participants' and the experts' scores, immediately post intervention. Secondary outcomes: (2) weight attributed to each factor, (3) learning effect and (4) level of expertise (Cochran-Weiss-Shanteau (CWS)). RESULTS:Out of 168 participants, 135 completed the trial (80%); 66 received the intervention (49%). After using the training resource, the intervention group had better agreement with the experts in their survival estimates (?MAD?=?-3.43, 95% CI -0.11 to -0.34, p?=?<0.001) and weighting of clinical factors. There was no learning effect of the MAD scores at the 2-week time point (?MAD?=?1.50, 95% CI -0.87 to 3.86, p?=?0.21). At the 2-week time point, the intervention group was statistically more expert in their decision-making versus controls (intervention CWS?=?146.04 (SD 140.21), control CWS?=?110.75 (SD 104.05); p?=?0.01). CONCLUSION:The online training resource proved effective in altering the decision-making of medical students to agree more with expert decision-making.
SUBMITTER: White N
PROVIDER: S-EPMC6952943 | biostudies-literature | 2020 Jan
REPOSITORIES: biostudies-literature
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