“…Other studies have shown that even though health professionals may use such validated tools, screening for distress was, most of the time, performed in an unsystematic way, without using any screening tools in some cases [21,24]. While some oncology nurses do screen patients' distress and assess needs in their routine assessment, they generally report doing it informally; many report a preference for using their clinical judgment over screening and needs assessment tools [3,20,24].…”