Baseline results of a living systematic review for COVID-19 clinical trial registrations by Maguire, BJ, McLean, ARD, Rashan, S, Antonio, ES, Bagaria, J, Bentounsi, Z, Brack, M, Caldwell, F, Carrara, VI, Citarella, BW, Dahal, P, Feteh, VF, Guérin, M H.B., Kennon, K, Bilton Lahaut, K, Makuka, GJ, Ngu, R, Obiesie, S, Richmond, C, Singh-Phulgenda, S, Strudwick, S, Tyrrell, CSB, Schwinn, A, King, D, Newton, PN, Price, RN, Merson, L, Stepniewska, K, Guérin, PJ