{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,7]],"date-time":"2026-09-07T10:52:04Z","timestamp":1788778324996,"version":"build-2803163510"},"reference-count":14,"publisher":"SAGE Publications","issue":"4","license":[{"start":{"date-parts":[[2026,5,8]],"date-time":"2026-05-08T00:00:00Z","timestamp":1778198400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["American Journal of Occupational Therapy"],"published-print":{"date-parts":[[2026,7]]},"abstract":"<jats:sec>\n                    <jats:title>Importance:<\/jats:title>\n                    <jats:p>Little is known about compensatory scanning by drivers with homonymous visual field loss (HVFL) in daily driving.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Objective:<\/jats:title>\n                    <jats:p>To use naturalistic driving methods to investigate the feasibility of quantifying head scanning behaviors of HVFL drivers in daily driving.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Design:<\/jats:title>\n                    <jats:p>Cross-sectional pilot study with video and GPS data collected from dashboard cameras installed in participants\u2019 personal vehicles between October 2023 and June 2024.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Setting:<\/jats:title>\n                    <jats:p>Intersections with left-turn maneuvers in daily driving.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Participants:<\/jats:title>\n                    <jats:p>Two drivers with HVFL (ages 52 and 63 yr) and two with normal vision (NV; ages 47 and 62 yr), all male, recruited from study site databases.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Outcomes and Measures:<\/jats:title>\n                    <jats:p>Head scanning behaviors were quantified from driver-facing videos, including the number and magnitude of leftward and rightward scans. Road-facing videos were manually annotated for environmental features associated with situations in which no leftward scan was made.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results:<\/jats:title>\n                    <jats:p>HVFL drivers exhibited greater leftward than rightward scan magnitude (\u223c20\u00b0 difference), whereas NV drivers showed minimal difference (\u223c3\u00b0). Cross-traffic from the left increased left scan frequency for HVFL drivers but not NV drivers. HVFL drivers never failed to scan to the left at stop-sign intersections, although NV drivers sometimes did, but they did fail to scan left at some traffic light and no-sign intersections.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions and Relevance:<\/jats:title>\n                    <jats:p>These results demonstrate the feasibility of using naturalistic driving methods to quantify compensatory scanning as well as failures to scan in daily driving of individuals with HVFL. The methods have potential for application in larger-scale research studies as well as in clinical driving rehabilitation.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.5014\/ajot.2026.051510","type":"journal-article","created":{"date-parts":[[2026,5,8]],"date-time":"2026-05-08T18:26:46Z","timestamp":1778264806000},"page":"575-583","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":2,"title":["Head Scanning by Drivers With Left Homonymous Visual Field Loss: A Naturalistic Driving Pilot Study"],"prefix":"10.1177","volume":"80","author":[{"given":"Seonggyu","family":"Choe","sequence":"first","affiliation":[{"name":"Seonggyu Choe, PhD, is Postdoctoral Fellow, Schepens Eye Research Institute of Massachusetts Eye and Ear, Boston, MA, and Department of Ophthalmology, Harvard Medical School, Boston, MA."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Patrick","family":"Baker","sequence":"additional","affiliation":[{"name":"Patrick Baker, BS, is Research Assistant, Schepens Eye Research Institute of Massachusetts Eye and Ear, Boston, MA."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Naser","family":"Al-Madi","sequence":"additional","affiliation":[{"name":"Naser Al-Madi, PhD, is Associate Professor, Department of Computer Science, Colby College, Waterville, ME, and Visiting Scholar, Schepens Eye Research Institute of Massachusetts Eye and Ear, Boston, MA."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Chen-Yuan","family":"Lee","sequence":"additional","affiliation":[{"name":"Chen-Yuan Lee, MS, is Scientific Programmer, Schepens Eye Research Institute of Massachusetts Eye and Ear, Boston, MA."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shrinivas","family":"Pundlik","sequence":"additional","affiliation":[{"name":"Shrinivas Pundlik, PhD, is Investigator, Schepens Eye Research Institute of Massachusetts Eye and Ear, Boston, MA, and Instructor, Department of Ophthalmology, Harvard Medical School, Boston, MA."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gang","family":"Luo","sequence":"additional","affiliation":[{"name":"Gang Luo, PhD, is Associate Scientist, Schepens Eye Research Institute of Massachusetts Eye and Ear, Boston, MA, and Associate Professor, Department of Ophthalmology, Harvard Medical School, Boston, MA."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alex R.","family":"Bowers","sequence":"additional","affiliation":[{"name":"Alex R. Bowers, PhD, is Associate Scientist, Schepens Eye Research Institute of Massachusetts Eye and Ear, Boston, MA, and Associate Professor, Department of Ophthalmology, Harvard Medical School, Boston, MA;"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2026,5,8]]},"reference":[{"key":"e_1_3_1_2_1","doi-asserted-by":"publisher","DOI":"10.1111\/cxo.12425"},{"key":"e_1_3_1_3_1","first-page":"240","article-title":"Pilot study of gaze scanning and intersection detection failures by drivers with hemianopia","volume":"8","author":"Bowers A. R.","year":"2015","unstructured":"Bowers A. R., Alberti C. F., Hwang A. D., Goldstein R., , & Peli E. (2015). Pilot study of gaze scanning and intersection detection failures by drivers with hemianopia. 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