Intellectual Developmental Disorder Autosomal Dominant 76 C6012756
A genetic condition resulting in below-average intellectual functioning. Inherited in an autosomal dominant pattern, it requires lifelong support including educational interventions, behavioral management strategies, and coordination among healthcare and support services.
Key facts at a glance
- ICD-10
- G40.909
- ICD-11
- 8A00.0
- Body system
- neurologic
- Severity
- moderate
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Seizures
Cognitive impairment
(neurologic)Generalized symptoms
(neurologic)Noticeable symptoms that may vary in intensity over time.
Frequency: Common at all stages
Developmental delay
(neurologic)Motor coordination deficits
(neurologic)Diagnosis and tests
How this condition is diagnosed and what test results mean.
Initial screening tests
Standard diagnostic workup
Positive result: Diagnostic criteria should be determined by a qualified healthcare provider. [Content pending medical review.]
Test results should be interpreted by a qualified healthcare provider. [Content pending medical review.]
Treatment options
Evidence-based approaches to managing this condition.
First-line treatments
Cognitive Behavioral Therapy
Individualized psychotherapy focusing on developing coping strategies, emotional regulation, and social skills training tailored to the patient's developmental level and adaptive capabilities.
Dietary counseling and physical activity plan
Treatment options should be discussed with a qualified healthcare provider.
Additional treatment options
Symptomatic Pharmacological Management
Targeted medication therapy to address specific symptoms such as anxiety, aggression, or attention difficulties. Treatment selection depends on presenting behavioral manifestations and individual response.
medicationStructured Daily Routine
Implementation of consistent daily schedules with predictable activities, clear transitions, and environmental modifications to reduce anxiety and support independent functioning.
lifestyleSensory Integration Therapy
Occupational therapy approach addressing sensory processing differences through controlled sensory experiences to improve self-regulation and reduce maladaptive behaviors.
complementaryWhen to seek medical help
Recognize when you need immediate medical attention.
Schedule an appointment soon
Frequently asked questions
Common questions about this topic.
What is Intellectual Developmental Disorder Autosomal Dominant 76 C6012756?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
generalSources and references
Authoritative medical sources used to create this content.
Kochinke K, Zweier C, Nijhof B, et al. Clinical guidelines for the diagnosis and management of autosomal dominant intellectual developmental disorders. Eur J Hum Genet. 2022.
Mooneyham KA, V和企业 ML, State MW. The genetics of neurodevelopmental disorders: Focus on autosomal dominant forms. Nat Rev Neurosci. 2021.
Bauer M, Hughes J, Cocchi E, et al. Phenotypic characterization of patients with de novo mutations in DDX3X and related autosomal dominant intellectual disability genes: A prospective cohort study. Am J Hum Genet. 2020.
Deciphering Developmental Disorders Study. Large-scale discovery of novel genetic contributors to developmental disorders. Genet Med. 2019.
Medication Comparisons
Compare medications used to treat Intellectual Developmental Disorder Autosomal Dominant 76 C6012756. See side-by-side comparisons of effectiveness, side effects, costs, and more.
View Medication ComparisonsThis information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
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Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy