Contribution of cost to treatment nonadherence in the US breast cancer survivors: a population-based analysis.
Breast Cancer Res Treat
; 192(2): 369-373, 2022 Apr.
Article
in En
| MEDLINE
| ID: mdl-34988768
ABSTRACT
INTRODUCTION:
Breast cancer survivors are often prescribed medications for at least 5 years to reduce recurrence risk, yet some forego this treatment due to cost. We sought to elucidate the prevalence of this and the factors contributing to it.METHODS:
The National Health Interview Survey (NHIS) is a population-based survey, representative of the civilian non-institutionalized US population, administered annually by the CDC. People diagnosed with breast cancer within the past 5 years surveyed in the 2018 NHIS formed the cohort of interest.RESULTS:
Of the 24,858 breast cancer survivors surveyed, representing 244,607,304 in the population, 6.32% stated that they needed a prescription medicine within the past 12 months, but didn't get it filled because they couldn't afford it. Of those who had gotten a prescription within the past 12 months, 5.71, 5.94 and 7.48% had either skipped doses, taken less medication than prescribed, or delayed filling a prescription, respectively, to save money. 11.99% of people had done at least one of these, thereby foregoing treatment. On bivariate analyses, factors associated with foregoing treatment included age, race, education, family income, and insurance status (p < 0.001 for all). On multivariable analysis, age, race, family income, and insurance status were all independent predictors of foregoing treatment (p < 0.001 for all); education status was not significant in the model (p = 0.211).CONCLUSION:
Roughly 12% of breast cancer survivors who are prescribed medications within the first 5 years of their diagnosis will forego treatment due to cost. Family income and insurance status are key modifiable drivers of this.Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Breast Neoplasms
/
Cancer Survivors
Type of study:
Health_economic_evaluation
/
Prognostic_studies
/
Risk_factors_studies
Limits:
Female
/
Humans
Language:
En
Journal:
Breast Cancer Res Treat
Year:
2022
Document type:
Article
Affiliation country:
Estados Unidos
Publication country:
HOLANDA
/
HOLLAND
/
NETHERLANDS
/
NL
/
PAISES BAJOS
/
THE NETHERLANDS