Global Developmental Delay
ICHI Health Interventions for Global Developmental Delay
ICHI does not provide a GDD-specific code list; it describes interventions by Target, Action and Means. For Global Developmental Delay, applicable interventions cluster around communication, cognitive, motor, self-care and social functions, plus caregiver education and environmental adaptation — selected by the child's functional profile, with GDD itself coded in ICD-11.
A child with global developmental delay does not need a single fix — they need a coordinated set of interventions, and ICHI gives us a shared language to name them.
In short
The WHO International Classification of Health Interventions (ICHI) maps interventions across three axes — Target (the entity acted on), Action (what is done), and Means (how) — rather than offering one diagnosis-specific code list. For Global Developmental Delay (GDD) in young children, the applicable interventions cluster around developmental functions and activities: training and therapy targeting communication, cognitive, motor, social and self-care functions, plus caregiver education and environmental adaptation. GDD itself is coded in ICD-11; the interventions a child receives are then described in ICHI. There is no GDD-specific ICHI bundle — selection is driven by the child's functional profile.Mapping GDD interventions in ICHI
GDD (ICD-11 reflects developmental delay under neurodevelopmental presentations) is a description of functioning below age expectation across two or more domains in a child under five. Because it is a functional rather than a single-aetiology label, ICHI intervention selection follows the child's profile across the ICF domains:- Communication and language functions — interventions targeting expressive/receptive language and speech production, delivered through training and therapeutic counselling (aligning with speech-language therapy).
- Cognitive and learning functions — interventions on attention, problem-solving and play-based learning, typically training actions delivered through structured therapy.
- Mobility and motor functions — interventions on gross and fine motor coordination (physiotherapy, occupational therapy means).
- Self-care and daily-activity functions — interventions building feeding, dressing and toileting independence.
- Interpersonal and social functions — interventions supporting joint attention, reciprocity and play.
- Caregiver and environmental interventions — education and counselling actions targeting the family and adaptation of the home/learning environment, consistent with the WHO Nurturing Care framework.
In practice the clinician records the functional target, the action (assessment, training, therapy, education, adaptation), and the means, so that interventions are auditable and portable across services rather than tied to a label.
When to refer and screen
GDD is identified through structured developmental surveillance. Under India's RBSK 4 Ds framework, developmental delay is one of the core domains screened. Refer promptly when milestones lag across multiple domains, when regression occurs, or when parental concern persists — early, coordinated multidisciplinary intervention is what changes trajectories.The Pinnacle way
A clinical AbilityScore® and any diagnosis are formed only at a Pinnacle Blooms Network centre, under qualified clinician care — never from an online form or an app. From there, ICHI-aligned intervention planning becomes practical: a measurable baseline, a domain-by-domain plan, and progress tracked the same way each time. Explore how we [structure developmental support](/), how speech and language therapy fits a GDD profile, and how the AbilityScore® is established.Trusted sources
WHO International Classification of Health Interventions (ICHI) and ICD-11; WHO/UNICEF Nurturing Care Framework; CDC developmental milestones; Indian Academy of Pediatrics; RBSK developmental-delay (4 Ds) screening.Next step — Building an intervention plan for a child with GDD? [Partner with a Pinnacle clinical team](/) to anchor it in a measured baseline.
This is general information, not a diagnosis — a clinical AbilityScore® and any diagnosis are formed only at a Pinnacle Blooms Network centre under qualified clinician care.
What to watch
Watch for delay across two or more developmental domains (language, motor, cognition, social, self-care) in a child under five, any loss of previously acquired skills, and persistent parental concern — these warrant prompt multidisciplinary developmental assessment.
Try this at home
When documenting a GDD child's plan, record each intervention by its functional target rather than the label — this keeps the plan ICHI-aligned, auditable and portable across services and clinicians.
Trusted sources
Developed by SETU Consortium · Pinnacle Blooms Network · Last reviewed 2026-06-10
This is general information, not a diagnosis. A clinical AbilityScore® and any diagnosis are formed only at a Pinnacle Blooms Network centre, under qualified clinician care.
Frequently asked
Is there a single ICHI code for Global Developmental Delay?
No. ICHI classifies interventions, not conditions, using three axes — Target, Action and Means. GDD itself is coded in ICD-11, while the interventions a child receives are described in ICHI according to the functional domains being addressed.
How are ICHI interventions chosen for a child with GDD?
Selection follows the child's functional profile across ICF domains — communication, cognition, motor, social and self-care — rather than the diagnostic label. Each intervention is recorded by its target function, the action delivered (assessment, training, therapy, education, adaptation) and the means used.
Does caregiver education count as an ICHI intervention for GDD?
Yes. Education and counselling actions targeting the family, plus adaptation of the home and learning environment, are valid ICHI interventions and align with the WHO Nurturing Care framework — central to early GDD management.