Disparities in melanoma-specific mortality by race/ethnicity, socioeconomic status, and health care systems

Copyright © 2022 American Academy of Dermatology, Inc. Published by Elsevier Inc. All rights reserved..

BACKGROUND: Despite encouraging trends in survival, sociodemographic inequalities persist among patients with melanoma.

OBJECTIVE: We sought to quantify the effect of race/ethnicity, socioeconomic status, and health care systems on melanoma-specific mortality within an insured population of patients.

METHODS: Using a retrospective cohort study, we identified insured adults diagnosed with Stage I to IV melanoma from January 1, 2009, to December 31, 2014, followed through 2017, from the California Cancer Registry. We compared melanoma-specific mortality between insured patients diagnosed within the largest vertically integrated health care system in California, Kaiser Permanente Southern California, and insured patients with other private insurance (OPI).

RESULTS: Our cohort included 14,614 adults diagnosed with melanoma. Multivariable analyses demonstrated that race/ethnicity was not associated with survival disparities, while socioeconomic status was a strong predictor of melanoma-specific mortality, particularly for those with OPI. For example, hazard ratios demonstrate that the poorest patients with OPI have a 70% increased risk of dying from their melanoma compared to their wealthiest counterparts, while the poorest patients in Kaiser Permanente Southern California have no increased risk.

LIMITATIONS: Our main limitation includes inadequate data for certain racial/ethnic groups, such as Native Americans.

CONCLUSIONS: Our findings underscore the persistence of socioeconomic disparities within an insured population, specifically among those in non-integrated health care systems.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:88

Enthalten in:

Journal of the American Academy of Dermatology - 88(2023), 3 vom: 15. März, Seite 560-567

Sprache:

Englisch

Beteiligte Personen:

Rosenthal, Amanda [VerfasserIn]
Reddy, Shivani [VerfasserIn]
Cooper, Robert [VerfasserIn]
Chung, Joanie [VerfasserIn]
Zhang, Jing [VerfasserIn]
Haque, Reina [VerfasserIn]
Kim, Christina [VerfasserIn]

Links:

Volltext

Themen:

Health care systems
Health disparities
Integrated health care systems
Journal Article
Melanoma
Melanoma-specific mortality
Racial disparities
Research Support, Non-U.S. Gov't
Sociodemographic inequalities
Socioeconomic status

Anmerkungen:

Date Completed 28.02.2023

Date Revised 13.12.2023

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1016/j.jaad.2022.10.004

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM347440126