Qualitative research methods

This document discusses qualitative research methods for health technology assessments (HTAs). It summarizes that secondary research through literature reviews is important before initiating primary qualitative research to understand if new research is needed. It also discusses synthesizing qualitative studies to provide decision-makers with evidence on patient aspects. Key qualitative research methods mentioned include interviews, focus groups, observation and fieldwork. The document emphasizes that knowledge is shaped by interpretation and context, and that both qualitative and quantitative methods have valid roles to play in research.