In my opinion, there is only one best practice. Know your stuff, know your gear.
In this case, define what is the maximum iso you are willing to use, the maximum noise you are willing to accept in most casesdefine what is the maximum iso you are willing to use, the maximum noise you are willing to accept in most cases.
Prepare a small studio scene, on an interior so the light does not change too much during your session. A Still life scene with some bright colors and some black elements. Black cloth, your camera case.
Use a tripod and make some controlled tests. Define the aperture, let's say f4, and set your camera to Aperture priority.
Now take a series of photos scrolling to all your available ISO. Turn off the auto denoise on your camera.
- ISO 100
- ISO 200
- Your max ISO
Now compare and study the images on a good monitor. If you shoot RAW you can make additional tests on how the denoiser of your software work.
Based on that you now know if you set your max preferred ISO beforehandyour max preferred ISO beforehand on an interior scene.
You also need to do these tests handheld with your focal lengths and know how much camera shake you can control.
But yes, It is easier to remove noise than blur due to camera shake or slow shutter speed.