The PERMIT guidelines for designing and implementing all stages of personalised medicine research.

Personalised medicine (PM) research programmes represent the modern paradigm of complex cross-disciplinary research, integrating innovative methodologies and technologies. Methodological research is required to ensure that these programmes generate robust and reproducible evidence. The PERMIT project developed methodological recommendations for each stage of the PM research pipeline.

Processing speed in the aging process: screening criteria for the Spanish Quick Test of Cognitive Speed.

A Quick Test of Cognitive Speed was administered to 357 participants without cognitive impairment, aged 18 to 85 years, to explore the effects of age on processing speed variables in Spanish speakers and to provide normative data for the test adapted to this population. Results were consistent with previous findings: correlations between age and naming times were high and statistically significant. Linear regression indicated that cognitive processing speed on this test slows 2 to 4 sec.