How can you offer help without steering the decision?
Try asking whether the person wants you to listen, help read the information or do a practical task. Avoid treating participation as proof of hope, effort or willingness to recover. It can be reasonable to join, decline or need more information. Ask what they want to understand before discussing what you think they should choose. If they do not want help, leave a clear, low-pressure way to ask later. Your concern can be sincere while the final decision still belongs to the person, subject to any applicable legal arrangements.
Which questions could you prepare together?
Ask permission to make a short list about visits, uncertainty, care and everyday demands. Let the person choose which questions matter and which they want to ask privately. You might help compare a written schedule with transport, work or family commitments without trying to assess medical eligibility yourself. Keep a place for unanswered points instead of filling gaps with assumptions. If a term is unclear, note it for the research team. A supporter’s useful role is often helping someone remember their own questions, not collecting every detail about their health.
Can you attend or speak to the research team?
Ask the person first, then check the centre’s arrangements. Agree what role you would have: listening, taking notes, helping with communication or raising an agreed question. The person may want part of the conversation alone. Do not assume permission to attend means permission to receive records or continuing updates. Ask how any information-sharing agreement is recorded and changed. A chosen support person and a legally authorised representative are different roles. If representation is relevant, ask the team about the actual legal requirements rather than inferring authority from family relationships or a diagnosis.
What practical help could be useful?
Offer specific tasks the person can accept or decline: planning a route, checking appointment times, writing a question list or helping organise responsibilities at home. Ask before setting reminders or keeping copies of documents, especially on shared devices. Clarify whether you are helping once or regularly, and whether costs or time away from work are manageable. Do not promise services the centre has not confirmed. If the plan depends heavily on your availability, explain that honestly so the participant and team can discuss alternatives before relying on it.
What if you disagree or things become difficult?
You can express a concern respectfully and suggest a conversation with the research team or the person’s usual clinician, with their agreement. Ask about specific risks or burdens rather than predicting the outcome. A disagreement does not automatically justify taking over. If the person becomes distressed, use the support and care plan appropriate to the situation; a study contact or portal may not be monitored continuously. For immediate danger, contact the relevant emergency service. Keep research questions and urgent health needs separate, rather than waiting for an administrative reply to solve a clinical problem.
How can you make support sustainable?
Agree which tasks you can do, what information you will hold and when you will check in. Ask how the person wants to revise that agreement if their preferences change. You can keep your own boundaries and seek appropriate support without sharing their private details unnecessarily. Consider writing down one next step and who will take it, rather than creating a large plan nobody can maintain. After an appointment, ask what help would be useful now; the answer may be different from before. Support should remain something the person can shape, not an obligation attached to participation.