pull down to refresh

Almost all of the studies included were observational in nature, which meant that there were intrinsic risks of bias that could have been avoided were conditions randomly assigned to study participants. There were no instances where only one form of SDM had been in place in a particular setting during the study period, making it challenging to estimate the separate effect of each intervention
You don't know the first thing about science haha. To you science is a google scholar search, but you don't look at the methodology at all, because you're not capable. I also asked for net benefit but you present a single dimensional study that doesn't factor in costs.
It was nice talking to you but I think I'm wasting my time. It's a bit like talking to a religious zealot. Hope you have a nice day :)