We would like a pack history calculator added to the medical calculators. Pack history is = packs of cigarettes smoked per day X number of years smoked. This outcome is needed to determine if the patient qualifies for lung cancer screening. If this calculator could also be located in the habits window, that would be extremely helpful, so they can input the results there.

If the pack history could be entered in a structured format in the habits area, that would be even better. We need to be able to run a report of patients who have at least a 30 year pack history, so we can see how many received lung cancer screening. Right now we have no way of knowing 1) how many patients qualify for lung cancer screening, and 2) how many patients received the screening.