How do clinicians keep diabetes treatment decisions organized in complex cases?

For clinicians caring for patients with diabetes alongside CKD, heart failure, or multiple medications, what information do you usually verify before making a treatment decision?

I’m especially interested in how you assess renal function, cardiovascular risk, drug interactions, and monitoring requirements in real-world practice.

I’m an engineer working on a clinical evidence-support tool, so I want to be transparent about my background. I’m not here to promote a product or provide medical advice. I’m genuinely interested in learning how clinicians navigate these information-heavy decisions.

What sources or workflows do you find most reliable?