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Tremor in normal adults: A population-based study of 1158 adults in the Faroe Islands.

ABSTRACT: There are virtually no population-based data on tremor in normal individuals. Using a population-based sample of 1158 normal adults ages 40-98?years in the Faroe Islands, we characterized the extent of normal action tremor across age and gender strata. Participants drew two Archimedes spirals with each hand, and tremor was systematically quantified by a senior movement disorder neurologist using a reliable and valid ordinal rating scale (ratings?=?0-3). Tremor was nearly universal - 1145 (98.9%) participants had a total mean spiral score?>?0. Older age was associated with more tremor (p?

SUBMITTER: Louis ED

PROVIDER: S-EPMC6475466 | biostudies-literature | 2019 May

REPOSITORIES: biostudies-literature

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Tremor in normal adults: A population-based study of 1158 adults in the Faroe Islands.

Louis Elan D ED Ferrer Monica M Eliasen Eina H EH Gaini Shahin S Petersen Maria Skaalum MS

Journal of the neurological sciences 20190321

There are virtually no population-based data on tremor in normal individuals. Using a population-based sample of 1158 normal adults ages 40-98 years in the Faroe Islands, we characterized the extent of normal action tremor across age and gender strata. Participants drew two Archimedes spirals with each hand, and tremor was systematically quantified by a senior movement disorder neurologist using a reliable and valid ordinal rating scale (ratings = 0-3). Tremor was nearly universal - 1145 (98.9%) ...[more]

PMID: 30954661

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