Exploring the Impact of Patient-Centered Communication on Medication Adherence Among Elderly Patients: A Cross-Sectional Study

Consider a patient-centered issue you have observed recently. Formulate a research question related to that issue. Identify the independent and dependent variable, hypothesis, and type of hypothesis. What type of research study design would you use to address that issue, what type of sampling or sampling strategy would you use? Defend your choices with support from peer-reviewed journal sources.