Ola Svenson, Torun Lindholm Öjmyr, Sophia Appelbom, Freja Isohanni
Cognitive bias and attitude distortion of a priority decision
Cognitive processing
individuals visual impairment vi doubly disadvantaged lack vision poor oral hygiene oh implementing oral health education ohe interventions set goals improve oh status prevent oral diseases however studies examined specific teaching method oh skills study aimed identify influential ohe interventions enabling individuals vi worldwide especially countries vi frequent maintain oh improve knowledge practices extensive literature review conducted using preferred reporting items systematic review metaanalysis method study systematically searched electronic databases pubmed via medline cochrane embase google scholar using expertvalidated keywords complemented manual searches identify relevant articles published april 1 2012 september 30 2022 picos criteria formulated study inclusion bibliographical search identified 1485 articles subsequently filtered two researchers separately screened articles eligibility reduce risk bias included studies finally pertinent 21 articles scrutinized data synthesis studies identified combination methods including customized educational demonstrations best improving oh status knowledge practices however longterm rigorously designed effective patientcentered communication trials including innovative methods still needed individuals vi