Table 2 interview guide for participants

Introduction

- Short description of the research project (the purpose, form of the interview and definition of frailty)

- Consent confirmed

- Tell me a little about yourself

Opening questions

- What does a typical shift for you?

- Explain your experiences in caring for frail older adults?

- Explain your experiences in missed nursing care for frail older adults?

- What factors aggravate missed nursing care?

- What factors moderate missed nursing care?

- What people, resources, and facilities could help you in this situation?

Closing and thanks for participation

- Do you have any additional information or questions you would like to add?