Funding for this research was provided by:
Eusko Jaurlaritza (POS_2015_1_0062)
Spanish Organization of the Blind (III International Award (2016))
First Online: 16 January 2018
Compliance with Ethical Standards
: Hibai Lopez-Gonzalez and Ana Estévez declare that they have no conflict of interest. Mark D. Griffiths declares that he has received funding for a number of research projects in the area of gambling education for young people, social responsibility in gambling, and gambling treatment from the Responsibility in Gambling Trust, a charitable body which funds its research program based on donations from the gambling industry. He also undertakes consultancy for various gaming companies in the area of social responsibility in gambling.
: All procedures followed were in accordance with the ethical standards of the responsible committee on human experimentation (institutional and national) and with the Helsinki Declaration of 1975, as revised in 2000. Informed consent was obtained from all patients for being included in the study.