RNOtherRevista brasileira de enfermagem2026

Loneliness in caregivers of people with chronic illnesses: conceptual analysis according to Walker and Avant.

Claudia Patricia Cantillo Medina, Marcos Venícios de Oliveira Lopes, Viviane Martins Silva and 3 others

PMID 41739674

WHAT IT FOUND

Loneliness in caregivers of people with chronic illness was characterized as emotional and social suffering: feeling unsupported, isolated, and solely responsible, even when living with others.

This concept analysis maps risk factors and consequences but does not test an intervention.

Key findings

01Perceived loneliness in caregivers was described as physical, emotional, social, and spiritual suffering.

02Caregiver loneliness was linked to vulnerability factors including female gender, poor self-perceived health, caregiving more than 20 hours, high patient dependency, living alone, and low family or institutional support.

03Consequences reported for caregivers included exhaustion, fatigue, emptiness, chronic stress, pain, distress, depression, anxiety, irritability, mental health problems, tension in personal relationships, and interference with social roles.

STILL TO COME

How it was doneWhat they foundWhat it means for RNs

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What it does not show

This is a concept analysis and scoping review, not a clinical trial or effectiveness study, so it cannot tell whether any action reduces loneliness. The included studies used different designs, populations, and measures, so the paper synthesizes themes rather than pooled effects. It describes factors associated with loneliness, not causes, so it cannot prove that caregiving or any single factor produces loneliness. Some relevant articles were excluded because full text was not freely available, and no publications from Africa or Oceania were included, so the concept map may not fit all settings. The caregiver stories are illustrative examples used to clarify the concept, not primary data from a new sample.

Declared interests

Funding was from Universidad Surcolombiana. The supplied text does not report other conflicts of interest.

The easy way to misread this

Do not read this as evidence that a loneliness intervention works. It is a concept analysis and scoping review, not a test of treatment.

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