Do comorbidities among patients with mental retardation differ across various age groups?
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Dissecting Cell-Autonomous Function of Fragile X Mental Retardation Protein in an Auditory Circuit by In Ovo Electroporation
Published on: July 6, 2022
Sharda Singh1, Lokesh Kumar Singh1, Manoj Sahu2
1Department of Psychiatry, All India Institute of Medical Sciences, Tatibandh, Raipur, Chhattisgarh, 492099, India.
Abstract:
Distribution of comorbidities in patients with mental retardation or intellectual disabilities (MR/ID) across various age groups is not recognized adequately. Data from 426 patients diagnosed with MR/ID was collected out of 546 samples referred for intelligence assessment. 42.3% had psychiatric comorbidities. The prevalence ratio of psychiatric comorbidity associated with MR/ID was 2.11. Frequency of comorbidities in the order of occurrence was "behavioral impairment > Epilepsy > autism/ADHD" for age-groups 10years and below, and "behavioral impairment > Epilepsy > depression/anxiety" for age-groups 11years and above. We conclude that irrespective of age distribution, behavioral impairment followed by epilepsy are found to be the most common comorbidities.
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