Cornelia de Lange Syndrome — NDIS Support

Yes — Cornelia de Lange Syndrome can qualify for NDIS support. CdLS is on the NDIA’s List A, so the disability requirement is treated as met — the focus is confirming the diagnosis. Funding covers reasonable and necessary supports across daily living, therapy, social participation and capacity building.

Cornelia de Lange Syndrome (CdLS) is a rare multisystem genetic disorder caused primarily by mutations in the NIPBL gene (or less commonly HDAC8, RAD21, SMC1A, SMC3), which affect cohesin complex function during fetal development. CdLS is characterised by distinctive facial features, growth…

CdLS & the NDIS FAQs

Is CdLS automatically eligible for NDIS?
Yes. Cornelia de Lange Syndrome is a List A condition and is likely to meet NDIS disability requirements automatically. A clinical diagnosis from a clinical geneticist, supported by genetic testing where available, is needed for the Access Request. Given the complexity of CdLS — intellectual disability, behaviour,…
Why does pain management matter so much in CdLS behaviour support?
Gastrointestinal problems — particularly GORD and constipation — are very common in CdLS and cause significant pain. Because many people with CdLS have limited ability to communicate pain verbally, it often manifests as challenging behaviour: self-injury, aggression, food refusal and distress. Addressing the medical…
What communication systems work best for CdLS?
The best communication system depends on the individual's cognitive level, motor abilities and sensory profile. Options range from object-based communication and simple choice boards, to PECS (Picture Exchange Communication System), to high-tech speech generating devices with symbol-based vocabulary. Many individuals…
How are limb differences managed in CdLS?
Limb differences in CdLS range from small hands and feet to more significant upper limb reduction (missing fingers, hands or forearms). OT can assist with adaptive equipment, modified tools and strategies for daily living tasks. For significant limb differences, prosthetics may be assessed and funded through NDIS…
What hearing supports are available through NDIS for CdLS?
Hearing loss affects approximately 80% of people with CdLS, typically mild to moderate sensorineural loss. Hearing aids are funded through the Australian Hearing program for eligible individuals, not NDIS. However, NDIS can fund supports related to the functional impact of hearing loss — such as training in using…

CdLS & the NDIS — practical guides

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Reviewed by the Novida editorial team · last reviewed 2026-07-12. General information only — not medical advice.