Efficacy of training with the Arabic ?differential processing training program ?on temporal processing skills in dyslexic children with auditory processing disorder: A randomized clinical trial

Background: There is a lot of debate regarding auditory processing disorders, especially treatment, as there is no gold standard to date. Learning and literacy challenges can result from impaired auditory processing abilities, specifically temporal processing skills, compromising a child's academic and social accomplishment. Objective: To determine the effect of auditory processing training using the adapted translated version of the "Differential Processing Training Program" on auditory and cognitive functions in Egyptian Arabic-speaking dyslexic children with auditory processing disorder in comparison to training with the established Arabic computer-based auditory training program.Methods: A randomized controlled trial was conducted on 52 dyslexic children with an auditory processing disorder. Using block randomization, the children were divided into two groups: a case group called the DPTP group and a control group called the CBAT group. Objective assessments were used to assess both groups' auditory skills. The DPTP group received training using the "Differential Processing Training Program," while CBAT received training in a computer-based auditory training program. Both groups were re-evaluated post -therapy using the same protocol.Results: All assessed parameters demonstrated statistical improvement in both groups when pre-therapy and post -therapy scores were compared. Furthermore, the DPTP group exhibited superior performance in the AFTR when percent change was compared between the studied groups.Conclusions: Temporal processing skills showed a favorable response to therapy. Comparable results of the Arabic version of the "Differential Processing Training Program" and the Arabic computer-based training program Hence, the Arabic version of the "Differential Processing Training Program" is a reliable and valid training program for the tested population.