Is the Spanish-language version of the CDC HR-QOL instrument free and are there any copyright restrictions?
The Spanish-language version of the HRQOL-14 is free for public use. There are no copyright restrictions. For an example of the construct validity of the measures in the Hispanic population, please see our article: Centers for Disease Control and Prevention. Health-Related Quality of Life Puerto Rico, 1996-2000, available in English and in Spanish.