Evidence map›Paper›PMID 21178409›Full record

ReviewVirulence

Pathogen-pathogen interaction: a syndemic model of complex biosocial processes in disease.

Merrill Singer

Abstract readReview
In one paragraph

Review in Virulence. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed
–field-weighted citation impact
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

51 citing papers in PubMed.

  1. Trial
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  4. Review
  5. Review
  6. Article
  7. Article
  8. COVID-19 as a Mirror: Reflecting the Pandemic of Racism and the Historical Roots of Health Inequities.International journal of environmental research and public health · 2025
    Article
  9. Article
  10. Article
  11. Article
  12. Identification and Aggressiveness ofJournal of fungi (Basel, Switzerland) · 2024
    Article
  13. Article
  14. COVID-19, Mental Health, and Chronic Illnesses: A Syndemic Perspective.International journal of environmental research and public health · 2023
    Review
  15. Article
  16. Article
  17. Article
  18. Observational
  19. Article
  20. Article
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

1 author.

Merrill SingerUniversity of Connecticut, Center for Health, Intervention and Prevention, Storrs, CT, USA. merrill.singer@uconn.edu

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

There is growing awareness of the health implications of fact that infectious agents often do not act independently; rather their disease potential is mediated in diverse and significant ways by their relationships with other pathogens. Pathogen-pathogen interaction (PPI), for example, impacts various virulence factors in human infection. Although still in its infancy, the study of PPI, a form of epidemiological synergism, is emerging as an important arena of new research and new understanding in health and clinical care. The aims of this paper are to: 1) draw attention to the role of PPI in human disease patterns; 2) present the syndemics model as a biosocial approach for examining the nature, pathways, contexts, and health implications of PPI; and 3) suggest the utility of this approach to PPI. Toward these ends, this paper (a) reviews three of case examples of alternative PPIs, (b) describes the development and key concepts and components of the syndemics model with specific reference to interacting infectious agents, (c) contextualizes this discussion with a brief review of broader syndemics disease processes (not necessarily involving infections disease), and (d) comments on the research, treatment and prevention implications of syndemic interaction among pathogens.

Indexed as

Virulence FactorsAmoebaBacteriaCommunicable DiseasesComorbidityFungiHumansVirusesVirulence Factors

Identifiers

PMID21178409
PMCPMC3080196

What OpenQuestion holds

Textmetadata
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.