Quality of life in multiple sclerosis: the impact of depression, fatigue and disability.

This study deals with the assessment of quality of life and its main clinical and demographical determinants in a clinical series of 103 patients with multiple sclerosis (MS) (37 men; 66 women; mean age 44.89 years; mean disease duration 12.40 years; mean EDSS score 4.

Cognitive dysfunction in early-onset multiple sclerosis: a reappraisal after 10 years.

Objective: To reassess, in a cohort of patients with early-onset multiple sclerosis, the long-term evolution of cognitive deficits, their relationship to the disease's clinical progression, and their effects on daily life.

Design: Ten years after our baseline assessment, we again compared the cognitive performance of patients and control subjects on a neuropsychological test battery. Clinical and demographic correlates of cognitive impairment and their effects on everyday functioning were determined by multiple linear regression analysis.

A prospective study on the prognosis of multiple sclerosis.

Two hundred and twenty-four patients at their first diagnosis of multiple sclerosis (MS) were prospectively followed for a mean period of 9.78 years. We considered as endpoints the time to reach non-reversible disability levels corresponding to EDSS scores of 4.

A prospective study on the natural history of multiple sclerosis: clues to the conduct and interpretation of clinical trials.

The study's objectives were to assess the predictive significance of different sets of demographic, clinical and extraclinical variables in identifying multiple sclerosis patients with various risk levels of worsening during the follow-up, in order to provide clues to inclusion criteria and selection of primary clinical end-points in therapeutic trials. Two hundred and twenty-four patients at their first diagnosis of multiple sclerosis admitted to our Department between 1983 and 1990 were prospectively followed-up until the end of 1996. We considered as end-points time to reach non-reversible disability levels corresponding to EDSS scores of 4.