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. 2020 Apr 5;7(1):e001041. doi: 10.1136/openhrt-2019-001041

Figure 2.

Figure 2

The Kaplan-Meier curves for the primary outcome measure across collagen markers. (A) 365-day primary outcome measure across high PIIINP versus low PIIINP. (B) 365-day primary outcome measure across high P4NP 7S versus low P4NP 7S. (C) 90-day landmark analysis of the primary outcome measure across high PIIINP versus low PIIINP. (D) 90-day landmark analysis of the primary outcome measure across high P4NP 7S versus low P4NP 7S. The primary outcome measure was defined as a composite of cardiac death and admission for HF. PIIINP, N-terminal propeptide of procollagen III; P4NP 7S, 7S domain of the collagen type IV N-terminal propeptide; HF, heart failure.