Evidence map›Paper›PMID 29160897›Full record

ArticleCancer2018

Social integration and survival after diagnosis of colorectal cancer.

Elizabeth A Sarma, Ichiro Kawachi, Elizabeth M Poole, Shelley S Tworoger, Edward L Giovannucci, Charles S Fuchs, Ying Bao

Open access · bronzeAbstract read
In one paragraph

Article in Cancer, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 3 pooled it
1.2field-weighted citation impact, top 19% 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

31 citing papers in PubMed, 3 syntheses or guidelines pooled it, 88 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Uncovering Relationships Between Demoralization, Attachment, and Social Support in Oncology Patients.Journal of cancer education : the official journal of the American Association for Cancer Education · 2026
    Observational
  5. The importance of social vulnerability and exclusion in cancer prognosis and survival: a scoping review.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2026
    Review
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  15. Survival of Middle Eastern and North African Individuals Diagnosed with Colorectal Cancer: A Population-Based Study in California.Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology · 2023
    Article
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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

7 authors at 3 institutions in 1 country.

Elizabeth A SarmaHarvard T.H. Chan School of Public Health, Boston, Massachusetts.ORCID 0000-0002-7977-9015
Ichiro KawachiDepartment of Social and Behavioral Sciences, Harvard T.H. Chan School of Public Health, Boston, Massachusetts.
Elizabeth M PooleChanning Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts.ORCID 0000-0002-4680-4587
Shelley S TworogerChanning Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts.
Edward L GiovannucciChanning Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts.
Charles S FuchsYale Cancer Center, Yale University School of Medicine, New Haven, Connecticut.
Ying BaoChanning Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts.
Brigham and Women's Hospital · USHarvard University · USYale Cancer Center · US

Funding

Harvard Clinical and Translational Science CenterUL1TR001102 · NCATS · HARVARD MEDICAL SCHOOL · PI NADLER, LEE MARSHALL · 2013 to 2017
$106.2M
Yale Clinical and Translational Science Award (U Component)UL1TR001863 · NCATS · YALE UNIVERSITY · PI John H. Krystal, LUCILA OHNO-MACHADO · 2016 to 2026
$102.9M
Yale Pathology Tissue Services Shared ResourceP30CA016359 · NCI · YALE UNIVERSITY · PI MARCUS W BOSENBERG · 1985 to 2026
$85.0M
Statistical MethodsP01CA087969 · NCI · BRIGHAM AND WOMEN'S HOSPITAL · PI ELIASSEN, A. HEATHER, TAMIMI, RULLA M · 2000 to 2019
$77.8M
Transgenic CoreP30DK046200 · NIDDK · TUFTS MEDICAL CENTER · PI CORKEY, BARBARA E. · 1992 to 2021
$25.0M
Long Term Multidisciplinary Study of Cancer in Women: The Nurses Health StudyUM1CA186107 · NCI · BRIGHAM AND WOMEN'S HOSPITAL · PI ELIASSEN, A. HEATHER, STAMPFER, MEIR · 2014 to 2023
$22.3M
Harvard Clinical and Translational Science CenterKL2TR001100 · NCATS · HARVARD MEDICAL SCHOOL · PI NADLER, LEE MARSHALL · 2013 to 2017
$8.5M
Dietary And Lifestyle Determinants Of Colon Cancer Recurrence and SurvivalR01CA118553 · NCI · YALE UNIVERSITY · PI FUCHS, CHARLES S · 2007 to 2019
$4.4M
Impact of Celecoxib and Inflammation on Survival in Stage III Colon CancerR01CA169141 · NCI · YALE UNIVERSITY · PI FUCHS, CHARLES S · 2013 to 2018
$3.9M
NCATS NIH HHS KL2 TR001100NCATS NIH HHS UL1 TR001102NCATS NIH HHS UL1 TR001863NCI NIH HHS P01 CA087969NCI NIH HHS P30 CA016359NCI NIH HHS R01 CA118553NCI NIH HHS R01 CA169141NCI NIH HHS UM1 CA186107NIDDK NIH HHS P30 DK046200
6 · The paper itself

Abstract

backgroundAlthough larger social networks have been associated with lower all-cause mortality, few studies have examined whether social integration predicts survival outcomes among patients with colorectal cancer (CRC). The authors examined the association between social ties and survival after CRC diagnosis in a prospective cohort study.

methodsParticipants included 896 women in the Nurses' Health Study who were diagnosed with stage I, II, or III CRC between 1992 and 2012. Stage was assigned using the American Joint Committee on Cancer criteria. Social integration was assessed every 4 years since 1992 using the Berkman-Syme Social Network Index, which included marital status, social network size, contact frequency, religious participation, and other social group participation.

resultsDuring follow-up, there were 380 total deaths, 167 of which were due to CRC. In multivariable analyses, women who were socially integrated before diagnosis had a subsequent reduced risk of all-cause mortality (hazard ratio [HR], 0.65; 95% confidence interval [95% CI], 0.46-0.92) and CRC mortality (HR, 0.63; 95% CI, 0.38-1.06) compared with women who were socially isolated. In particular, women with more intimate ties (family and friends) had lower all-cause mortality (HR, 0.61; 95% CI, 0.42-0.88) and CRC mortality (HR, 0.59; 95% CI, 0.34-1.03) compared with those with few intimate ties. Participation in religious or community activities was not found to be related to outcomes. The analysis of postdiagnosis social integration yielded similar results.

conclusionsSocially integrated women were found to have better survival after a diagnosis of CRC, possibly due to beneficial caregiving from their family and friends. Interventions aimed at strengthening social network structures to ensure access to care may be valuable programmatic tools in the management of patients with CRC. Cancer 2018;124:833-40. © 2017 American Cancer Society.

Indexed as

Social NetworkingSocial SupportAgedColorectal NeoplasmsFemaleHumansMarital StatusMiddle AgedNeoplasm StagingProspective StudiesSurvival Analysiscolorectal cancermortalitysocial networkssocial supportsurvivalwomen's health

Identifiers

PMID29160897
PMCPMC5800969
OpenAlexW2770188563

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.