How effective is complementary therapy (or a more specific complementary therapy like music intervention or aromatherapy) as an adjunct to pharmacological interventions in managing symptoms in palliative patients?

I am uploading instructions that were provided for this scholarly paper assignment. Please message me if you have any questions. I will need you to provide me updates on progress and send me a rough draft of what you have in about 5 days so I know that you are on the right track and that I can actually use your work because this assignment is worth a lot (35% of my final grade for the course). Please use APA 7th edition. You can chose a question about about complementary therapy if you want. eg. How effective is complementary therapy (or a more specific complementary therapy like music intervention or aromatherapy) as an adjunct to pharmacological interventions in managing symptoms in palliative patients? You can choose a question like this if you can find very good evidence to support the intervention.