Neuropsychological Functioning of Individuals with Intellectual Disability: Role of Behaviour Therapy

Authors

  • Dr. Saima Riaz Assistant Professor, Department of Psychology, University of Gujrat, Gujrat, Punjab, Pakistan.
  • Qasid Ahmed Mijwad M.Phil. Graduate, Department of Psychology, University of Gujrat, Gujrat, Punjab, Pakistan.
  • Raazia Zaka Graduate (Clinical Psychology), Department of Psychology, University of Gujrat, Gujrat, Punjab, Pakistan.

DOI:

https://doi.org/10.55737/qjssh.vi-ii.25366

Keywords:

Intellectual Disability, Behavioural Therapy, Neuropsychological Functioning, Motor Skills, Intervention, Cognitive Abilities, Developmental Factors

Abstract

Intellectual disability, also known as mental retardation, is a prevalent psychological issue. According to the American Psychiatric Association and DSM criteria, it is defined by deficits in two key areas: intellectual functioning and adaptive behavior. Objectives The study was conducted to discover the effect of behavioral therapy on the neurological function of a person with an intellectual disability.  Method   Using a pre- and post-experimental design, 28 participants were selected through purposive sampling and assigned to control and experimental groups. The experimental group participated in daily behavioral therapy sessions, while the control group received conventional treatment. Neuropsychological assessments, including the Bender Gestalt and Slosson Intelligence tests, were analyzed using SPSS Results The findings indicate that behavior therapy has minimal impact on neuropsychological functioning. However, both groups improved intellectual, motor, and perceptual abilities post-intervention. These results emphasize the necessity for additional research to clarify the connection between behavioral therapy and neuropsychological outcomes in individuals with intellectual disabilities (ID), which will inform future intervention strategies. Individuals facing intellectual disabilities (ID) face challenges in both intellectual and adaptive skills. Various factors like genetics and the environment can cause these challenges. Symptoms of ID might show up early in life or during school years. Overall, while the study exhibits methodological rigor and contributes valuable insights to the field, its limitations underscore the need for further research with larger sample sizes, longer intervention periods, and comprehensive outcome measures to elucidate the efficacy of behavioral therapy in individuals with intellectual disabilities.

Author Biography

  • Dr. Saima Riaz, Assistant Professor, Department of Psychology, University of Gujrat, Gujrat, Punjab, Pakistan.

    Corresponding Author: saima.riaz@uog.edu.pk

References

American Psychiatric Association. (2013). Diagnostic and statistical manual of mental disorders. Diagnostic and Statistical Manual of Mental Disorders, 5(5). https://doi.org/10.1176/appi.books.9780890425596

Banda, A., Naaldenberg, J., Timen, A., van Eeghen, A., Leusink, G., & Cuypers, M. (2024). Cancer risks related to intellectual disabilities: A systematic review. Cancer Medicine, 13(9), e7210. https://doi.org/10.1002/cam4.7210

Barlow, D. H. (2020). Behavior therapy: The next decade. In The Neurotic Paradox (Vol. 1, pp. 31-43). Routledge.

Bertelli, M. O., Haskell, J. H., Tassé, M. J., Straccia, C., Rondini, E., Bianco, A., Jung, R., Buonaguro, E. F., Simeonsson, R. J., Munir, K., & Salvador-Carulla, L. (2022). Intellectual Disability/Intellectual Developmental Disorder. Springer EBooks, 1–49. https://doi.org/10.1007/978-3-319-95720-3_1

Cannella-Malone, H. I., Dueker, S. A., Barczak, M. A., & Brock, M. E. (2019). Teaching academic skills to students with significant intellectual disabilities: A systematic review of the single-case design literature. Journal of Intellectual Disabilities, 25(3), 174462951989538. https://doi.org/10.1177/1744629519895387

Champ, R. E., Adamou, M., & Tolchard, B. (2021). The impact of psychological theory on the treatment of attention deficit hyperactivity disorder (ADHD) in adults: A scoping review. PLOS ONE, 16(12), e0261247. https://doi.org/10.1371/journal.pone.0261247

DesPortes, V. (2020). Intellectual disability. Handbook of Clinical Neurology, 113-126. https://doi.org/10.1016/b978-0-444-64148-9.00009-0

Hassiotis, A., & Hall, I. (2001). Behavioural and cognitive-behavioural interventions for outwardly-directed aggressive behaviour in people with learning disabilities. Cochrane Database of Systematic Reviews. https://doi.org/10.1002/14651858.cd003406

Ilyas, M., Siddiqui, A. A., Afroze, E., Al-Enizy, A. S., & Alam, M. K. (2021). Developmental disabilities in the Arab World. Handbook of Healthcare in the Arab World, 2177-2195. https://doi.org/10.1007/978-3-030-36811-1_88

Liao, P., Vajdic, C., Trollor, J., & Reppermund, S. (2021). Prevalence and incidence of physical health conditions in people with intellectual disability – a systematic review. PLOS ONE, 16(8), e0256294. https://doi.org/10.1371/journal.pone.0256294

Patel, D. R., Cabral, M. D., Ho, A., & Merrick, J. (2020). A clinical primer on intellectual disability. Translational Pediatrics, 9(S1), S23–S35. https://doi.org/10.21037/tp.2020.02.02

Ransohoff, J. I., Sujin Kumar, P., Flynn, D., & Rubenstein, E. (2022). Reproductive and pregnancy health care for women with intellectual and developmental disabilities: A scoping review. Journal of Applied Research in Intellectual Disabilities, 35(3). https://doi.org/10.1111/jar.12977

Shaukat, S. (2022). Challenges for Education of Children With Disabilities in Pakistan. Intervention in School and Clinic, 59(1), 75–80. https://doi.org/10.1177/10534512221130082

Skagerlund, K., Forsblad, M., Tinghög, G., & Västfjäll, D. (2021). Decision‐making competence and cognitive abilities: Which abilities matter? Journal of Behavioral Decision Making, 35(1). https://doi.org/10.1002/bdm.2242

Syed, I. H., Awan, W. A., & Syeda, U. B. (2020). Caregiver Burden among Parents of Hearing Impaired and Intellectually Disabled Children in Pakistan. Iranian Journal of Public Health, 49(2). https://doi.org/10.18502/ijph.v49i2.3087

Szabó, P., Ara, J., Halmosi, B., Sik-Lanyi, C., & Guzsvinecz, T. (2023). Technologies designed to assist individuals with cognitive impairments. Sustainability, 15(18), 13490. https://doi.org/10.3390/su151813490

Theodoratou, M., & Argyrides, M. (2024). Neuropsychological insights into coping strategies: Integrating theory and practice in clinical and therapeutic contexts. Psychiatry International, 5(1), 53-73. https://doi.org/10.3390/psychiatryint5010005

Wenzel, A. (2017). Basic strategies of cognitive behavioral therapy. Psychiatric Clinics, 40(4), 597-609. https://www.psych.theclinics.com/article/S0193-953X(17)30067-9/abstract

Yu, S., Wang, T., Zhong, T., Qian, Y., & Qi, J. (2022). Barriers and Facilitators of Physical Activity Participation among Children and Adolescents with Intellectual Disabilities: A Scoping Review. Healthcare, 10(2), 233. https://doi.org/10.3390/healthcare10020233

Zelazo, P. D., & Carlson, S. M. (2020). The neurodevelopment of executive function skills: Implications for academic achievement gaps. Psychology & Neuroscience, 13(3), 273-298. https://doi.org/10.1037/pne0000208

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Published

2025-06-28

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Articles

How to Cite

Riaz, S., Mijwad, Q. A., & Zaka, R. (2025). Neuropsychological Functioning of Individuals with Intellectual Disability: Role of Behaviour Therapy. Qlantic Journal of Social Sciences and Humanities, 6(2), 158-165. https://doi.org/10.55737/qjssh.vi-ii.25366