The relationship of circulating relaxin-2 concentrations with short-term prognosis in patients with acute heart failure: The RELAHF study

This study was carried out under the projects PI10/01918, PI11/01021,PI15/01019 and PI15/00773 of the Instituto de Salud CarlosIII, financed by Fondos FEDER, and project 2015/2510 of Fundació La Marató de TV3. The study also received an unconditional grant from Novartis Farmaceutica. Thepresent work was designed, performed,analysed and written exclusively by the authors independently of this funder. The Grupo de Investigación ‘Urgencias: Procesos y Patologías’, Institut d’Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS) receives funding from the Generalitat de Catalunya para Grupos de Investigación Consolidados (GRC 2009/1385 and 2014/0313).