Usefulness of applying research reporting guidelines as Writing Aid software: a crossover randomised controlled trial.

Objectives: To assess the intention of using a Writing Aid software, which integrates four research reporting guidelines (Consolidated Standards of Reporting Trials, Preferred Reporting Items for Systematic Reviews and Meta-Analyses, Strengthening the Reporting of Observational Studies in Epidemiology and STrengthening the Reporting of Observational Studies in Epidemiology-nutritional epidemiology) and their Elaboration & Explanation (E&E) documents during the write-up of research in Microsoft Word compared with current practices.

Design: Two-arms crossover randomised controlled trial with no blinding and no washout period.

Setting: Face-to-face or online sessions.

Participants: 54 (28 in arm 1 and 26 in arm 2) doctoral and postdoctoral researchers.

Interventions: Reporting guidelines and their E&E document were randomly administered as Writing Aid or as Word documents in a single 30 min to 1 hour session, with a short break before crossing over to the other study intervention.

Primary And Secondary Outcomes: Using the Technology Acceptance Model, we assessed the primary outcome: the difference in the mean of intention of use; and secondary outcomes: the difference in mean perceived ease of use and perceived usefulness. The three outcomes were measured using questions with a 7-point Likert-scale. Secondary analysis using structural equation modelling (SEM) was applied to explore the relationships between the outcomes.

Results: No significant difference in reported intention of use (mean difference and 95% CI 0.25 (-0.05 to 0.55), p=0.10), and perceived usefulness (mean difference and 95% CI 0.19 (-0.04 to 0.41), p=0.10). The Writing Aid performed significantly better than the word document on researchers' perceived ease of use (mean difference and 95% CI 0.59 (0.29 to 0.89), p<0.001). In the SEM analysis, participants' intention of using the tools was indirectly affected by perceived ease of use (beta 0.53 p0.002).

Conclusions: Despite no significant difference in the intention of use between the tools, administering reporting guidelines as Writing Aid is perceived as easier to use, offering a possibility to further explore its applicability to enhance reporting adherence.