Value of nitroglycerin test in the diagnosis of heart failure in emergency department patients with undifferentiated dyspnea.
Adel SekmaBel Haj Ali KhaoulaCamilia JeddiNadia Ben BrahimNasri BzeouichImen GannounImen TrabelssiKamel LaouitiMohamed Habib GrissaKaouthar BeltaiefDridi ZohraZorgati AsmaBoukadida LotfiYoussef RymHouda Ben SoltaneMezgar ZiedKhrouf MariemMohamed Amine MsolliBoukef RiadhWahid BouidaHamdi BoubakerSemir NouiraPublished in: Clinical cardiology (2021)
Our study showed that CO change with sublingual nitroglycerin is a simple tool that may be helpful for the diagnosis of HF in ED patients with undifferentiated dyspnea.