Certain aspects of the present disclosure provide a platform for monitoring patient adherence to a medication regimen. Certain aspects of the present disclosure also proved various components that may help enable such a platform, such as a smart collar capable of detecting removal and/or insertion of objects from a container (such as a pill container). Aspects of the present disclosure also provide for tailored communications with a patient. For example, a mode of communicating with the patient to encourage adherence with a medication regimen may be adjusted based on feedback regarding why the patient is not adhering to the regimen.