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Online audio-visual information on oral cancer for Spanish-speaking laypersons. A cross-sectional study

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Online audio-visual information on oral cancer for Spanish-speaking laypersons. A cross-sectional study

dc.contributor.author	Ulloa-Morales, Yaima	es
dc.contributor.author	Negreira-Martínez, Francisco	es
dc.contributor.author	Blanco-Hortas, Andrés	es
dc.contributor.author	Patiño Castiñeira, Berta	es
dc.contributor.author	San-Román-Rodríguez, Elena	es
dc.contributor.author	Varela Centelles, Pablo Ignacio	es
dc.contributor.author	Seoane Romero, Juan M.	es
dc.date.accessioned	2023-06-16T08:36:45Z
dc.date.available	2023-06-16T08:36:45Z
dc.date.issued	2021	es
dc.identifier.citation	Ulloa-Morales, Y., Negreira-Martínez, F., Blanco-Hortas, A., Patiño-Castiñeira, B., San-Román-Rodríguez, E., Varela-Centelles, P., & Seoane-Romero, JM. (2021). Online audio-visual information on oral cancer for Spanish-speaking laypersons. A cross-sectional study. En Medicina Oral Patología Oral y Cirugia Bucal (pp. e795-e801). Medicina Oral, S.L. https://doi.org/10.4317/medoral.24770	es
dc.identifier.uri	https://hdl.handle.net/10550/88088
dc.description.abstract	Lack of knowledge and awareness of oral cancer seem to be the main causes of diagnostic delay. Online resources are often used by patients to obtain health/medical information. However, there are no reports on the quality and usefulness of oral cancer audio-visual resources in Spanish. The aims of this investigation were to disclose the type of information about oral cancer available, and whether it may be useful to shorten the patients? oral cancer appraisal time-interval. Cross-sectional study undertaken at three video-sharing sites on October, 13th 2019. Keywords: ?Cáncer oral?; ?cáncer de boca?. The first 100 results in each viewing list were retrieved by three reviewers. Demographical data was recorded, and interaction indexes, viewing rates, comprehensiveness, and usefulness were calculated for each video. The presence of non-scientifically supported information was also assessed. A descriptive analysis was undertaken, and relationships between variables were explored using the Spearman correlation test. A total of 127 videos were selected. They were produced mainly by mass-media (46.5%; n=59) and their length ranged from 0.28 to 105.38 minutes (median 4.15 minutes; IQR: 2.34-9.67). The most viewed video (10,599,765 views; visualization rate 726,508.9) scored 0 both in usefulness and comprehensiveness. The most useful video gathered 44,119 views (visualization rate 2.033.13). A highly significant positive correlation (0.643; p<0.001) could be observed between usefulness and comprehensiveness of the videos, together with negative correlations between the visualization rate and usefulness (-0.186; p<0.05), and visualization rate and comprehensiveness (-0.183; p<0.05). Online audio-visual material about oral cancer in Spanish is incomplete, of limited usefulness, and often includes non-scientifically supported information. Most of these resources are produced by mass media and healthcare professionals, with minor contributions from educational and healthcare institutions. Visualization rates negatively correlated with the usefulness and comprehensiveness of the contents in these digital objects.	es
dc.subject	bms	es
dc.subject	orofacial chronic pain	es
dc.subject	gingival bms	es
dc.subject	localized bms	es
dc.subject	localized neuropathic pain	es
dc.title	Online audio-visual information on oral cancer for Spanish-speaking laypersons. A cross-sectional study	es
dc.type	journal article	es_ES
dc.subject.unesco	UNESCO:CIENCIAS MÉDICAS	es
dc.identifier.doi	10.4317/medoral.24770	es
dc.type.hasVersion	VoR	es_ES
dc.identifier.url	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8601636/