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. 2021 Jun 28;12:4001. doi: 10.1038/s41467-021-24220-7

Fig. 1. Relationship between two protein family scores (core AD and sTNFR1-related) and conversion from MCI to dementia.

Fig. 1

Following principal component analysis, core AD principal component (PC) score corresponding to t-Tau/Aβ42 of 0.39 (predicted ADNC threshold) and sTNFR1 PC score corresponding to no net decline at this core AD score were used to stratify ADNI mild cognitive impairment (MCI) participants (A). Circle colors represent follow-up time, with converters shown as filled circles and non-converters shown as open circles. Participants with high core AD and low sTNFR1 scores had the shortest median time to conversion, followed by those with high scores in both and those with low core AD score (B *p = 0.014 with dementia diagnosis as outcome; p = 0.007 with clinical dementia rating-sum of boxes score [CDR-SB] ≥ 4 as outcome). Source data are provided as a Source Data file.