[Comparison of current activities of daily living (ADL) scores of fetal-type minamata disease patients with their ADL scores 15 years ago and communication disorders of these patients].

Objectives: The main purposes of this study are to compare the current statuses and activities of daily living (ADL) scores with the same parameters 15 years ago in fetal-type Minamata disease patients and to identify the communication disorders in these patients.

Methods: An interview survey was conducted on 31 fetal-type Minamata disease patients mainly in 2002 concerning family structure, present status of care, their demand for care, communication status, and ADLs. Changes in ADLs during the past 15 years were also studied in 22 of the patients.