Table 1.

Summary of Differences in Intervention Resource Levels

Attributes	Resource Level
	Low*	Medium	High
Delivered by	Licensed Practical Nurse (LPN)	Registered Nurse (RN)	Pharmacist
Key clinician attributes	Able to follow directions of higher level clinicians per protocol May not do clinical assessments	Can use clinical judgment to answer clinical questions and provide related assistance to patients Can do clinical nursing assessments	Can prescribe medication Trained in medication management Can provide clinical assessments of patients
Behavioral call frequency	Every two months	Monthly	Monthly
Modules activated by telephone calls will be tailored to patient	No	Yes	Yes
Clinician trained in motivational interviewing	No	Yes	Yes
Home BP monitoring	Not part of intervention	Yes	Yes
Pharmaceutical management	No	No	Yes

^*The control arm for the study is delivery of the LPN / low intensity calls as described.