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Fig. 2 | BMC Cardiovascular Disorders

Fig. 2

From: Longitudinal association between N-terminal B-type natriuretic peptide, anxiety and social support in patients with HFpEF: results from the multicentre randomized controlled Aldo-DHF trial

Fig. 2

Mediation effect of social support for the association between NT-proBNP and HADS anxiety. Path a: Prediction of social support by NT-proBNP. Path b: Prediction of HADS anxiety by social support. \Path c’: Prediction of HADS anxiety by NT-proBNP with social support in the model (Direct effect). Path c: Prediction of HADS anxiety by NT-proBNP without social support in the model (Total effect). Indirect effect: Actual mediation effect by social support. * CI (-0.8770; -0.1087); ** p < 0.01

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BMC Cardiovascular Disorders

ISSN: 1471-2261

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