1. Patient involvement in clinical trials
2. Practices of patient engagement in drug development: a systematic scoping review
3. ALS drug development guidances and trial guidelines
4. European Medicines Agency. ICH Reflection Paper on Proposed ICH Guideline Work to Advance Patient Focused Drug Development; 2020. Accessed November 30, 2023. ema.europa.eu/en/documents/scientific-guideline/ich-reflection-paper-proposed-ich-guideline-work-advance-patient-focused-drug-development_en.pdf
5. Food Drug Administration Center for Drugs Evaluation Research. FDA Patient-Focused Drug Development Guidance Series for Enhancing the Incorporation of the Patient's Voice in Medical Product Development and Regulatory Decision Making; 2020. Accessed November 30, 2023. fda.gov/drugs/development-approval-process-drugs/fda-patient-focused-drug-development-guidance-series-enhancing-incorporation-patients-voice-medical