Evaluation of peer-mediated systems navigation for ageing families of individuals with developmental disabilities.

Diemer et al. (2023) asked ageing parents of adults with intellectual or developmental disabilities to meet with trained peer navigators.

Parents shared the red-tape problems they faced. Peers showed them how to apply for services, talk to agencies, and plan for the future.

The team counted barriers and service use before and after the six-week program. No control group was used.

After the peer talks, parents said they hit fewer walls when looking for help.

They also used more formal services such as advocacy groups and respite care. The gains were small but real.

Aleman-Tovar et al. (2025) ran a Spanish six-session advocacy class for Latinx families of autistic teens. Both studies show peer or group coaching boosts caregiver action. The 2023 paper widens the idea to older English-speaking parents of adults.

Raslear et al. (1992) used peer mentors to help disabled students make friends at lunch. Diemer et al. (2023) uses the same peer logic, but for service access instead of social skills.

Madden et al. (2003) found families who control their own respite money feel happier and use more community supports. Peer navigation adds a friendly guide to that same path, showing that both control and coaching matter.

If you serve adults with I/DD, you can add a peer navigator role to your program. A short weekly call or coffee chat can cut parent stress and lift service uptake without costly new staff. Try pairing new caregivers with veteran ones who already know the forms, the phone trees, and the deadlines.