Cancer symptom awareness in the US: Sociodemographic differences in a population-based survey of adults.
Prev Med
; 132: 106005, 2020 03.
Article
em En
| MEDLINE
| ID: mdl-32004595
ABSTRACT
Symptom awareness may improve cancer outcomes by prompting timely help-seeking and diagnosis. Research in the UK has shown lower symptom awareness among sociodemographic groups at higher risk of poor cancer outcomes; however, no population-based surveys in the US have assessed whether cancer symptom awareness varies across sociodemographic groups. We therefore examined associations between sociodemographic factors and recognition of 11 cancer symptoms using a novel population-based survey of US adults. We conducted telephone interviews in 2014 with a population-representative sample of English-speaking adults (aged 50 and older) in the US (N = 1425) using an adapted Awareness and Beliefs about Cancer (ABC) survey. Socioeconomic status (SES) was indexed by education. Additional sociodemographic factors included gender, age, marital status, and race. We used multivariable logistic regression models to examine the association between sociodemographic factors and recognition of each symptom, adjusting for cancer experience. Participants recognized an average of 8.43 symptoms as potential signs of cancer. In multivariable analyses, less education consistently predicted lower recognition across the symptoms. As socioeconomic inequalities in cancer mortality widen, it is increasingly important to understand factors that may contribute to these disparities. Our results suggest that US adults of lower SES have lower cancer symptom awareness across symptoms, findings that echo results from other developed countries. With low rates of cancer screening, another approach to reducing cancer burden and disparities may be through greater symptom awareness for symptoms with lower awareness, though additional work is needed to identify mechanisms through which awareness may have its effects on cancer outcomes.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Conscientização
/
Vigilância da População
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Disparidades em Assistência à Saúde
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Detecção Precoce de Câncer
Tipo de estudo:
Diagnostic_studies
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Prognostic_studies
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Screening_studies
Limite:
Aged
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Aged80
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Female
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Humans
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Male
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Middle aged
País/Região como assunto:
America do norte
Idioma:
En
Ano de publicação:
2020
Tipo de documento:
Article