Figure 1From: Clinical assessment of Shenfu injection loading in the treatment of patients with exacerbation of chronic heart failure due to coronary heart disease: study protocol for a randomized controlled trialSchedule of evaluations. The overall plan of the trial and each step that needs to be performed is listed. CHF, chronic heart failure; SFI, Shenfu injection; GLI, glucose injection; NYHA, New York Heart Association; TCM, Traditional Chinese Medicine; LVEF, left ventricular ejection fraction; BNP, brain natriuretic peptide; 6MWD, 6-minute walking distance.Back to article page