Los puntos clave no están disponibles para este artículo en este momento.
Randomized clinical trials require a mechanism to safeguard the enrolled patients from harm that could result from participation. This article reviews the role of data monitoring committees in the performance of randomized clinical trials.
DeMets et al. (Wed,) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: