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Living with Ogden syndrome

A rare genetic condition with slow growth, severe developmental delay, low muscle tone, and an aged-looking face.

Understanding Ogden syndrome

Ogden syndrome is a rare genetic condition with slow growth, severe developmental delay, low muscle tone, and an aged-looking face.

Babies often have wide-open soft spots (fontanels), low muscle tone, small hands and feet, scoliosis, and loose skin with little fat under it. A waddling walk is also described, along with heart rhythm problems. GARD lists newborn and infant years as the usual onset.

Signs & symptoms

Symptoms vary from person to person. GARD lists these among the most common:

  • Delayed development overall
  • Low muscle tone (hypotonia)
  • Slow growth in childhood
  • Curved spine (scoliosis)
  • Fine hair and sparse eyebrows
  • Broad big toes

Not everyone has every symptom. GARD's list comes from the Human Phenotype Ontology.

Diagnosis

  1. Talk with your doctor

    Share the symptoms you've noticed, when they started and your family health history. Notes and photos can help.

  2. See a specialist

    Specialists who may be involved include brain and nervous system specialists and genetic specialists.

  3. Consider genetic testing

    Changes in NAA10 are linked to this condition. Genetic testing and counseling can help confirm a diagnosis and explain what it means for your family.

Care & treatment

Care team
Brain and nervous system specialists (neurologists); Genetic specialists (geneticists)
Expert care
Ask about multidisciplinary care centers for rare conditions
Treatment
GARD doesn't list specific treatments for this condition. Your care team will tailor care to your symptoms.
Research
Clinical trials and observational studies may be options. See the research section below.

General information, not medical advice. Your care team makes the decisions.

Everyday life

Living with a rare condition is easier with support.

  • Connect with Ogden C.A.R.E.S.
  • Keep notes on symptoms, changes and questions for appointments
  • Ask about patient registries that help research
  • Look into financial aid and travel resources for care visits
Bring these questions to your next doctor visit
Should the heart be checked for rhythm problems?
Which therapies help with muscle tone and development?
Would NAA10 genetic testing help my relatives?

Quick facts

Symptoms usually startNewborn and as an Infant
InheritanceX-Linked
GenesNAA10

Changes in the NAA10 gene cause this condition. It is inherited in an X-linked way.

GeneticNeurological

Also known as: n-alpha-acetyltransferase; n-terminal acetyltransferase deficiency; ogden syndrome, x-linked recessive, x-linked dominant; ogdns; premature ageing appearance-developmental delay-cardiac arrhythmia syndrome; premature aging appearance-developmental delay-cardiac arrhythmia syndrome

Patient organizations

Source: NIH GARD · Ogden syndromeGARD ID 17281 · GARD page updated September 2026 · Plain-language summary by Know Rare; editorial review pending. General information, not medical advice.

You are more than your diagnosis

Perspectives from people navigating life with Ogden syndrome.

Explore the Ogden syndrome blog

Explore research for Ogden syndrome

Explore actively recruiting Ogden syndrome studies with HealthSpark.

HealthSpark

Find actively recruiting studies for Ogden syndrome with HealthSpark. Share your city to explore research near you.

  • Recruiting studies from ClinicalTrials.gov
  • Share your city to look for research near you
  • Eligibility is confirmed by the study team

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Powered by HealthSpark, our AI chat helper · Study information from ClinicalTrials.gov · Eligibility is confirmed by the study team.

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