Evidence map›Paper›PMID 25411008›Full record

ArticleCancer2015

Quality of life over 5 years after a breast cancer diagnosis among low-income women: effects of race/ethnicity and patient-physician communication.

Rose C Maly, Yihang Liu, Li-Jung Liang, Patricia A Ganz

Open access · greenAbstract read
In one paragraph

Article in Cancer, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed, 1 pooled it
2.2field-weighted citation impact, top 11% 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

35 citing papers in PubMed, 1 synthesis or guideline pooled it, 71 citations in OpenAlex.

  1. Calidad de Vida: a systematic review of quality of life in Latino cancer survivors in the USA.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2020
    Pooled it
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  8. The role of breast cancer-related arm lymphedema in physical functioning and physical activity participation among long-term African American breast cancer survivors.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2024
    Article
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  10. Review
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  12. Post-traumatic growth 5 years after cancer: identification of associated actionable factors.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2022
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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

4 authors at 1 institution in 1 country.

Rose C MalyDepartment of Family Medicine, David Geffen School of Medicine, University of California at Los Angeles, Los Angeles, California.
Yihang Liu
Li-Jung Liang
Patricia A Ganz
University of California, Los Angeles · US

Funding

Survivorship Plans and Outcomes in Underserved Breast Cancer SurvivorsR01CA140481 · NCI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI MALY, ROSE C · 2010 to 2014
$2.4M
Breast Cancer Care and Survivorship in Underserved WomenR01CA119197 · NCI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI MALY, ROSE C · 2006 to 2010
$1.9M
NCI NIH HHS 1R01 CA119197-01A1NCI NIH HHS R01 CA119197NCI NIH HHS R01 CA140481
6 · The paper itself

Abstract

backgroundThe current study was performed to identify risk factors for a lower quality of life (QOL) among low-income women with breast cancer (BC), with an emphasis on the impact of patient-physician communication. In addition, ethnic/racial group differences in QOL changes over time were examined.

methodsA longitudinal study was conducted among 921 low-income women with BC. Patients were interviewed at 6 months, 18 months, 36 months, and 60 months after their diagnosis of BC. Mixed-effect regression models were performed to investigate predictors for and time effects on QOL. The main outcomes included the Medical Outcomes Study Health Survey Short Form-36 Mental Component Summary scale (SF-36 MCS), Medical Outcomes Study Health Survey Short Form-36 Physical Component Summary scale (SF-36 PCS), and the Ladder of Life scale. Chief independent variables included physician information-giving and patient self-efficacy in interacting with physicians.

resultsThere were no significant changes noted over time in QOL except with regard to physical functioning, with survivors reporting a significant decrease over time (P<.0001). Mean SF-36 MCS and SF-36 PCS scores were lower than national general population norms at all time points. Both patient self-efficacy in interacting with physicians and physician information-giving were found to be positively associated with the SF-36 MCS (P = .03 and P = .02, respectively) and Ladder of Life (P = .01 and P = .03, respectively) scales. Latinas who were less acculturated reported higher SF-36 MCS and SF-36 PCS scores (P<.0001 and P = .01, respectively) and better global QOL (P<.0001) than white women.

conclusionsLow-income women with BC experienced poor physical and mental health. The results of the current study suggest that QOL among low-income women with BC would be enhanced by interventions aimed at empowering patients in communicating with physicians and increasing the amount of information provided by physicians.

Indexed as

Physician-Patient RelationsAdultAgedAged, 80 and overBreast NeoplasmsCaliforniaCommunicationFemaleHumansLongitudinal StudiesMaleMiddle AgedPovertyQuality of LifeTreatment Outcomebreast cancerlow-income populationminority healthpatient-physician communicationquality of life

Identifiers

PMID25411008
PMCPMC4361176
OpenAlexW1605725123

What OpenQuestion holds

Textmetadata
LicenceTDM
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.