The Use of Metabolomes in Risk Stratification of Heart Failure Patients: Protocol for a Scoping Review

Umar Gati Adamu   ^{1 *} , MD ;   Marheb Badianyama   ^{1 *} , MD ;   Dineo Mpanya   ^{1 *} , MD, PhD ;   Muzi Maseko   ^{2 *} , PhD ;   Nqoba Tsabedze   ^{1 *} , MD

¹ Division of Cardiology, Department of Internal Medicine, School of Clinical Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa

² Nutrition and Hypertension Laboratory, School of Physiology, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa

*all authors contributed equally