Working memory training in patients with multiple sclerosis – comparison of two different training schedules
Titel:
Working memory training in patients with multiple sclerosis – comparison of two different training schedules
Auteur:
Vogt, Annamarie Kappos, Ludwig Calabrese, Pasquale Stöcklin, Markus Gschwind, Leo Opwis, Klaus Penner, Iris-Katharina
Verschenen in:
Restorative neurology and neuroscience
Paginering:
Jaargang 27 (2009) nr. 3 pagina's 225-235
Jaar:
2009-06-16
Inhoud:
Purpose: Evaluation of two different training schedules of a computer based working memory training (BrainStim) in patients with multiple sclerosis (MS). Method: Forty-five MS outpatients were allocated to two different training groups and a control group without training. Patients with treatment received 16 training sessions scheduled either as a high intensity training (4 times per week for 4 weeks) or as a distributed training (2 times per week for 8 weeks). A neuropsychological test battery including self-report measures was applied at baseline and at retest. The baseline assessment was performed twice at an interval of two weeks to control for possible learning effects. Results: In the outcome measures training for both intervention groups led to significantly improved fatigue symptoms as well as working memory -, and mental speed performances. Log files recorded during training showed a similar increase in levels of difficulty for both intervention groups as training progressed. No effects were found on short term memory, quality of life or depression. Conclusions: Since comparable improvements were observed in both training groups, BrainStim can be applied as a therapeutic intervention adjusted to the personal agenda of MS patients.