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Non-pharmacological treatments may improve cognition in mild cognitive impairment

Context MCI is potentially reversible. There are very few drug treatments available for MCI and nonpharmacological interventions can be a safe and effective alternative. However, for patients to benefit from a nonpharmacological intervention, it must be both effective and acceptable to them. While a number of randomised controlled trials (RCTs) of nonpharmacological interventions have been previously conducted, intervention type varies greatly. It is not clear which type of interventions are the most effective and are also acceptable to patients.