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Table 2 Data collection and investigations during each study visit

From: Cardiovascular disease prevention in rural Nigeria in the context of a community based health insurance scheme: QUality Improvement Cardiovascular care Kwara-I (QUICK-I)

Month

0

3

6

9

12

Demographic data

X

    

Socioeconomic data

X

    

Co morbidities

X

    

Cardiovascular risk factors

X

 

X

 

X

Transport costs

X

X

X

X

X

Drug use for cardiovascular disease (prevention) and side effects

X

X

X

X

X

Morisky adherence questionnaire [40]

X

X

X

X

X

Rose angina pectoris questionnaire [41, 42]

X

    

Quality of life using the 12-Item Short Form Health Survey (SF-12) [43]

X

   

X

Health care utilization and health care expenditures

 

X

X

X

X

Cardiovascular events

 

X

X

X

X

Physical Examination (height, weight, hip and waist circumference, blood pressure, heart rate)

X

X

X

X

X

Blood tests: (potassium, creatinine, lipid profile)

X

   

X

Blood tests: glucose

X

X*

X*

X*

X

Urine tests (microalbuminuria, proteinuria**)

X

   

X

Electrocardiogram

X

   

X

  1. *Only for diabetic patients
  2. ** Only if microalbuminuria test result is out of range at upper measuring range