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Despite its growing adoption in patient care settings and clinical research, the measurement properties of the digitized spiral drawing test beyond tremor are underexplored. Additionally, methodological variability limits its clinical standardization and broader clinical application.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Objective<\/jats:title>\n                    <jats:p>This scoping review evaluates various applications of the digitized spiral drawing test as a clinical outcome measurement instrument in adult populations, emphasizing its reliability, validity, and responsiveness.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Method<\/jats:title>\n                    <jats:p>This scoping review examined literature published in MEDLINE, Embase, CINAHL, PsycINFO, Scopus, and Web of Science, including studies on adults (\u226518\u2009years) using the DAST, to assess fine motor function.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>Of 120 included studies, 84 focused on PD or ET, with emerging applications in other conditions. Digital tablets were the most used administration method (66.6%), but task design, metrics, and analysis varied. Measurement properties were reported in fifty\u2010two studies (43.3%): 15 on reliability, 45 on validity, and 6 on responsiveness. Results demonstrated consistent reliability, strong correlations with gold\u2010standard clinical measures, and sensitivity to interventions.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>The digitized spiral drawing test shows strong promise as a reliable and valid tool for assessing fine motor function in clinical and research settings. However, significant variability in devices, drawing tasks, and analysis methods across studies highlights the need for standardized protocols. Future research should focus on harmonizing methods, expanding its application across different conditions, and ensuring its clinical relevance as a measurement instrument.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1002\/mdc3.70278","type":"journal-article","created":{"date-parts":[[2025,8,8]],"date-time":"2025-08-08T06:43:12Z","timestamp":1754635392000},"page":"1742-1755","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":5,"title":["Clinical Applications and Measurement Properties of the Digitized Archimedes Spiral Drawing Test: A Scoping Review"],"prefix":"10.1002","volume":"12","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-3308-4653","authenticated-orcid":false,"given":"Stella","family":"Wang","sequence":"first","affiliation":[{"name":"Institute for Public Health and Medicine (IPHAM), Center for Education in Health Sciences, Health Sciences Integrated Program Northwestern University Feinberg School of Medicine  Chicago Illinois USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0006-5794-0716","authenticated-orcid":false,"given":"Tim","family":"Schwirtlich","sequence":"additional","affiliation":[{"name":"Institute for Public Health and Medicine (IPHAM), Center for Education in Health Sciences, Health Sciences Integrated Program Northwestern University Feinberg School of Medicine  Chicago Illinois USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"David","family":"McLaughlin","sequence":"additional","affiliation":[{"name":"Cerebral Innovations  St. Petersburg Florida USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6524-6464","authenticated-orcid":false,"given":"Molly","family":"Beestrum","sequence":"additional","affiliation":[{"name":"Galter Health Science Library Galter Health Science Library Northwestern University Feinberg School of Medicine  Chicago Illinois USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2782-7326","authenticated-orcid":false,"given":"Allen W.","family":"Heinemann","sequence":"additional","affiliation":[{"name":"Physical Medicine and Rehabilitation, Northwestern University Feinberg School of Medicine and Shirley Ryan AbilityLab  Chicago Illinois USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2025,8,7]]},"reference":[{"key":"e_1_2_10_2_1","doi-asserted-by":"publisher","DOI":"10.1002\/mds.25648"},{"key":"e_1_2_10_3_1","doi-asserted-by":"publisher","DOI":"10.1136\/practneurol-2017-001719"},{"key":"e_1_2_10_4_1","doi-asserted-by":"publisher","DOI":"10.1136\/jnnp.56.8.868"},{"key":"e_1_2_10_5_1","doi-asserted-by":"publisher","DOI":"10.1093\/brain\/awl190"},{"key":"e_1_2_10_6_1","doi-asserted-by":"publisher","DOI":"10.1002\/mds.22010"},{"key":"e_1_2_10_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/0165-0270(90)90140-B"},{"key":"e_1_2_10_8_1","doi-asserted-by":"publisher","DOI":"10.1002\/mds.870110113"},{"key":"e_1_2_10_9_1","doi-asserted-by":"publisher","DOI":"10.1002\/mds.870131315"},{"key":"e_1_2_10_10_1","unstructured":"Wacom Device Specifications. 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