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Table 2 The study plan

From: Effects of salvianolate on microcirculatory disturbance in patients with stable coronary heart disease: study protocol for a randomized controlled trial

 

Screening

Immediate phase (intravenous drip of salvianolate for 30 min)

In-hospital follow-up

Day 1

Day 1

Day 7

Inclusion/exclusion criteria

X

  

Informed consent

X

  

Randomization

X

  

Demographic information

X

  

Medical history

X

  

Vital signs

X

X

X

Physical examination

X

 

X

Concomitant medications

X

 

X

CBC

X

 

X

Scr, BUN, UA

X

 

X

K, Na, Cl

X

 

X

ALT, AST, BIL

X

 

X

Fasting glucose/lipids

X

 

X

cTnT/cTnI

X

 

X

Electrocardiography

X

 

X

Echocardiography

X

 

X

Medication

 Salvianolate injection

 

X

X

End points

 Seattle angina scale

X

 

X

 Quality of life scale

X

 

X

 Holter electrocardiography

X

 

X

 6-min walk test

X

 

X

 IMR

X

X

 
  1. CBC, complete blood count; Scr, serum creatinine; BUN, blood urea nitrogen; UA, uric acid; K, potassium; Na, sodium; Cl, chloride; ALT, alanine aminotransferase; AST, aspartate aminotransferase; BIL, bilirubin; cTnT/cTnI, cardiac troponin T/I; IMR, index of microcirculatory resistance