Updating the Good Reporting of a Mixed Methods Study (GRAMMS) Reporting Guidelines: Protocol for a Methodological...

Area of Science:

• Health Services Research
• Methodology
• Scientific Reporting

Background:

• Mixed methods research (MMR) integrates qualitative and quantitative approaches for deeper understanding but often lacks consistent integration in reporting.
• The original Good Reporting of a Mixed Methods Study (GRAMMS) guidelines (2008) are outdated due to rapid advancements in MMR.
• A persistent gap in the implementation of integration in MMR reporting has existed for nearly two decades.

Purpose of the Study:

• To develop an updated GRAMMS 2.0 guideline and checklist for improved reporting of MMR in health services research.
• Enhance consistency, transparency, and quality in reporting mixed methods studies.
• Address the evolving landscape of mixed methods research and its application in health.

Main Methods:

• A methodological review to identify relevant reporting criteria from the mixed methods literature.
• A modified Delphi approach and consensus meeting to prioritize components for the updated GRAMMS 2.0 guideline.

Main Results:

• The project has secured funding from the Canadian Institutes of Health Research for April 2025.
• The methodological review and Delphi process are underway to inform the development of GRAMMS 2.0.

Conclusions:

• The GRAMMS 2.0 guideline aims to significantly improve the consistency, transparency, and quality of MMR reporting.
• It will benefit researchers, knowledge users, peer reviewers, and editors, enhancing the clarity and transferability of findings.
• Ultimately, GRAMMS 2.0 will facilitate more efficient use of mixed methods research in health, optimizing research investments.