Mixed Methods Studies Using Secondary Analysis in Nursing and Midwifery: A Methodological Review

Area of Science:

• Nursing and Midwifery Research
• Mixed Methods Research
• Secondary Data Analysis

Background:

• Mixed methods research combines quantitative and qualitative approaches.
• Secondary analysis utilizes existing data for new research questions.
• The use of secondary analysis within mixed methods studies requires clear methodological reporting.

Purpose of the Study:

• To identify mixed methods studies in nursing and midwifery that employed secondary analysis.
• To critically examine the methodological characteristics of these studies.
• To provide recommendations for transparent reporting.

Main Methods:

• Methodological review of empirical studies.
• Systematic search of databases (Scopus, Web of Science, CINAHL) and journals.
• Data extraction using a developed sheet based on prior reviews.

Main Results:

• 26 mixed methods studies (2000-2022) using secondary analysis were identified.
• Integration of quantitative and qualitative components was evident in 20 studies, often at the interpretation stage.
• None of the studies explicitly stated the rationale for using secondary analysis.

Conclusions:

• Included studies demonstrated good reporting of mixed methods features.
• A significant gap exists in articulating the rationale for using secondary data in mixed methods research.
• Recommendations are provided to enhance transparency in reporting such studies.