Looking For Substance Abuse Datasets/databases For A Project

Hello! I’m planning a project concerning substance abuse and a variety of factors around it like treatment and its effects on people’s lives [currently in the frameworks of it as I’m basing my approach off of the data available so not much more information available unfortunately] and was wondering if anyone had any dataset/database recommendations for it? I’ve been searching far and wide and haven’t found anything yet, so I’m pretty desperate. Thanks!