Evidence map›Paper›PMID 31215776›Full record

ArticleCancer medicine2019

Melanoma incidence, recurrence, and mortality in an integrated healthcare system: A retrospective cohort study.

Heather S Feigelson, John D Powers, Mayanka Kumar, Nikki M Carroll, Arun Pathy, Debra P Ritzwoller

Open access · goldAbstract readComparative Study
In one paragraph

Article in Cancer medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 3 pooled it
3.1field-weighted citation impact, top 7% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

27 citing papers in PubMed, 3 syntheses or guidelines pooled it, 51 citations in OpenAlex.

  1. Pooled it
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  4. Article
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  7. Review
  8. Article
  9. Temporal Recurrence of Cutaneous Melanoma: Analysis of a Case Series.The Journal of clinical and aesthetic dermatology · 2023
    Article
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  16. Oncolytic viruses in melanoma.Frontiers in bioscience (Landmark edition) · 2022
    Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Heather S FeigelsonInstitute for Health Research, Kaiser Permanente Colorado, Aurora, Colorado.ORCID 0000-0001-6691-3740
John D PowersInstitute for Health Research, Kaiser Permanente Colorado, Aurora, Colorado.
Mayanka KumarInstitute for Health Research, Kaiser Permanente Colorado, Aurora, Colorado.
Nikki M CarrollInstitute for Health Research, Kaiser Permanente Colorado, Aurora, Colorado.
Arun PathyDepartment of Dermatology, Kaiser Permanente Colorado, Aurora, Colorado.
Debra P RitzwollerInstitute for Health Research, Kaiser Permanente Colorado, Aurora, Colorado.
Kaiser Permanente · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundNumerous studies have examined melanoma incidence and survival, but studies on melanoma recurrence are limited. We examined melanoma incidence, recurrence, and mortality among members of Kaiser Permanente Colorado (KPCO) between January 1, 2000 and December 31, 2015.

methodsAge-adjusted incidence rates were computed to examine trends among KPCO members aged 21 years and older. Cox proportional hazards models were used to examine factors associated with recurrence and mortality.

resultsOur cohort included 1931 cases of invasive melanoma. Incidence rates increased over time and were higher than SEER rates; however, the increase was limited to early stage disease. In multivariable models, stage at initial diagnosis, gender, and age were associated with melanoma recurrence. Men were more likely to have a recurrence than women (adjusted hazard ratio [HR]: 1.70, 95% confidence interval [CI]: 1.19-2.43), and for each decade of increasing age, the adjusted HR = 1.20 (95% CI: 1.06-1.37). Factors associated with all-cause mortality included stage (HR = 12.87, 95% CI: 6.63-24.99, for stage IV vs stage I), male gender (HR = 1.42, 95% CI: 1.12-1.79), older age at diagnosis, lower socioeconomic status, and comorbidity index. For melanoma-specific mortality, results were similar, with one exception: age was not associated with melanoma-specific death (HR = 1.09, 95% CI: 0.94-1.25, P = 0.253).

conclusionsData derived from an insured patient population, such as KPCO, have the potential to enhance our understanding of emerging trends in melanoma. This is the first population-based study in the United States to examine patient characteristics associated with risk of recurrence. Men have an increased risk of both recurrence and death, and thus may benefit from more intensive follow-up than women.

Indexed as

AdultAgedAged, 80 and overAge FactorsColoradoDelivery of Health Care, IntegratedFemaleHumansIncidenceInsurance, HealthMaleMelanomaMiddle AgedMortalityNeoplasm Recurrence, LocalNeoplasm StagingIncidencemelanomamortalityprognosisrecurrence

Identifiers

PMID31215776
PMCPMC6675720
OpenAlexW2950353203

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.