Riyadh
Saudi Arabia · 1 retained evidence mentions
Source-grounded findings
Supporting evidence
| Type | Entity | Source evidence | Confidence | Extractor |
|---|---|---|---|---|
| population | Saudi Arabia, Riyadh | “Association of ABO blood groups and Rh Factor with autism spectrum disorder, down syndrome, and attention deficit hyperactivity disorder among children in the Saudi population. OBJECTIVES: This study aimed to investigate the association between ABO blood groups and Rh factors with Autism Spectrum Disorder, Down Syndrome, and Attention Deficit Hyperactivity Disorder among children in the Saudi population. METHODOLOGY: In this retrospective observational study, data on 269 children (200 male and 69 female) diagnosed with Autism Spectrum Disorder, Down syndrome, and Attention Deficit Hyperactivity Disorder were obtained from the electronic medical records system of King Khalid University Hospital (KKUH), Riyadh, Saudi Arabia between 2015 and 2024. CONCLUSIONS: Our findings suggest no association between blood groups and Autism Spectrum Disorder, Down syndrome, and Attention Deficit Hyperactivity Disorder among children and their healthy parents in the Saudi population.” | 0.95 | saudi_context_rules_v1 |