“…In sum, these results confirm the effectiveness of the PTP 3.0 to increase the academic performance among freshmen, demonstrating a higher impact compared to previous editions Fernández et al 2010, and even other similar programs developed over the last two decades (e.g. Chaney 2010; Colver and Fry 2016; Griffin and Griffin 1997;Lake 1999;Nestel and Kidd 2003;Topping et al 1996;Xu et al 2001). Although some program changes, like starting the tutoring sessions at the beginning of the fall semester and continuing them throughout the whole academic year, aligning and summarizing to a greater extent the tutoring sessions contents to the participating degree programs, and increasing the student-tutors training time on case analysis, appear to be responsible for the significant results accomplished, those are pending to be confirmed by further (qualitative) evaluations.…”