Family Bonding
Which ICF domain does Family Bonding map to?
In the WHO ICF, Family Bonding maps to d760 (Family relationships), within Chapter d7, Interpersonal interactions and relationships, under the Activities and Participation component. It is a participation construct describing how a child creates and maintains kinship ties with parents, siblings and extended family, distinct from body-function codes for emotion. In early childhood it is strongly shaped by environmental factors such as e310 (immediate family) and underpins attachment and social-emotional development.
Family bonding — the warm, reciprocal tie between a child and parents, siblings and kin — sits squarely in the ICF's relational domain.
In short
In the WHO International Classification of Functioning, Disability and Health (ICF), Family Bonding maps to d760 — Family relationships, within the broader chapter of Interpersonal interactions and relationships (d7), part of the Activities and Participation component. It captures how a child creates and sustains kinship relationships — with parents, siblings, the extended family and foster or adoptive carers — rather than any single bodily function. In early childhood this is the relational substrate on which attachment, communication and social-emotional development are built.The science of the mapping
The ICF deliberately separates body functions and structures from activities and participation. Family bonding is not a body function (it is not, for instance, an emotional function under b152); it is a participation construct — the lived enactment of relationships within a family system. Code d760 explicitly covers "creating and maintaining kinship relationships, such as with members of the nuclear family, extended family, foster and adoptive family and step-relationships," together with more distant relations such as cousins and legal guardians.In early childhood, d760 is best read alongside its relational neighbours: d710 (basic interpersonal interactions) and d750 (informal social relationships), and it draws on underlying capacities described in body-function codes such as b122 (global psychosocial functions). Because ICF is contextual, environmental factors — particularly e310 (immediate family) and e410 (individual attitudes of family members) — strongly shape how d760 is expressed. For research and measurement, this means family bonding should be profiled as a participation outcome modulated by environment, not as an intrinsic child trait. The ICF-CY (Children & Youth derivation, now integrated into ICF) anchors this developmentally, recognising that kinship relationships in infancy and toddlerhood are foundational to participation rather than discretionary.
Why this matters for measurement
Framing family bonding as d760 keeps assessment strengths-based and ecological: the unit of interest is the relationship and its supports, not a deficit located in the child. This aligns goal-setting with caregiver coaching and family-centred practice.The Pinnacle way
This is general classificatory information, not a diagnosis — a clinical AbilityScore® and any diagnosis are formed only at a Pinnacle Blooms Network centre, under qualified clinician care, never from an app or form. Our clinicians map relational participation such as family bonding within an ICF-informed profile, then translate it into family-centred goals, drawing on occupational therapy and caregiver coaching where helpful. Explore more at [Pinnacle Blooms Network](/).Trusted sources
WHO ICF browser entry for d760, Family relationships, within Interpersonal interactions and relationships; WHO ICF and ICF-CY framework documents on the Activities and Participation component and the role of environmental factors.Next step — If you are profiling relational participation for research or clinical practice, partner with Pinnacle Blooms Network to align ICF coding with family-centred, measurable goals.
What to watch
When profiling family bonding, note that d760 is a participation construct, not a body-function deficit — read it alongside environmental factors e310 (immediate family) and e410 (family attitudes), and relational codes d710 and d750.
Try this at home
When coding early-childhood relational participation, anchor family bonding under d760 and document supporting environmental factors separately, so caregiver supports are captured rather than attributed as child deficits.
Trusted sources
Developed by SETU Consortium · Pinnacle Blooms Network · Last reviewed 2026-06-10 · reviewed every 365 days
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
What ICF code represents Family Bonding?
Family Bonding maps to ICF code d760, Family relationships, within Chapter d7 (Interpersonal interactions and relationships) of the Activities and Participation component. It covers creating and maintaining kinship relationships with nuclear, extended, foster, adoptive and step-relations.
Is Family Bonding a body function or a participation domain in the ICF?
It is a participation domain. The ICF separates body functions and structures from activities and participation; family bonding is the lived enactment of kinship relationships (d760), not an intrinsic body function such as emotional functions (b152).
Which ICF environmental factors influence Family Bonding?
Family bonding is strongly modulated by environmental factors, particularly e310 (immediate family) and e410 (individual attitudes of family members). Because ICF is contextual, these supports should be coded alongside d760 rather than folded into it.
How does the ICF-CY treat Family Bonding in early childhood?
The Children & Youth derivation, now integrated into the ICF, recognises kinship relationships as developmentally foundational in infancy and toddlerhood, framing family bonding as a core participation outcome rather than a discretionary social activity.