Evidence map›Paper›PMID 31108956›Full record

ArticleMicroorganisms2019

Kati Hokynar, Satu Kurkela, Tea Nieminen, Harri Saxen, Eero J Vesterinen, Laura Mannonen, Risto Pietikäinen, Mirja Puolakkainen

Open access · goldAbstract read
In one paragraph

Article in Microorganisms, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
0.5field-weighted citation impact, top 36% 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

6 citing papers in PubMed, 1 synthesis or guideline pooled it, 10 citations in OpenAlex.

  1. Pooled it
  2. Journal of medical microbiology · 2025
    Review
  3. Review
  4. Article
  5. Article
  6. 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

8 authors at 3 institutions in 2 countries.

Kati HokynarDepartment of Virology, University of Helsinki and Helsinki University Hospital, FI-00014 Helsinki, Finland. kati.hokynar@helsinki.fi.ORCID 0000-0003-4428-7536
Satu KurkelaDepartment of Virology, University of Helsinki and Helsinki University Hospital, FI-00014 Helsinki, Finland. Satu.Kurkela@helsinki.fi.ORCID 0000-0003-2911-3212
Tea NieminenChildren's Hospital, University of Helsinki, FI-00029 Helsinki, Finland. tea.nieminen@hus.fi.ORCID 0000-0003-2157-4567
Harri SaxenChildren's Hospital, University of Helsinki, FI-00029 Helsinki, Finland. harri.saxen@helsinki.fi.
Eero J VesterinenDepartment of Ecology, Swedish University of Agricultural Sciences, SE-75007 Uppsala, Sweden. ejvest@utu.fi.ORCID 0000-0003-3665-5802
Laura MannonenDepartment of Virology, University of Helsinki and Helsinki University Hospital, FI-00014 Helsinki, Finland. Laura.Mannonen@hus.fi.
Risto PietikäinenDepartment of Internal Medicine, Kymenlaakso Central Hospital, FI-48210 Kotka, Finland. Risto.Pietikainen@kymsote.fi.
Mirja PuolakkainenDepartment of Virology, University of Helsinki and Helsinki University Hospital, FI-00014 Helsinki, Finland. Mirja.Puolakkainen@helsinki.fi.ORCID 0000-0001-7413-6793
University of Helsinki · FIKymenlaakson keskussairaala · FIUniversity of Turku · FI

Funding

Academy of Finland 1285975Helsinki university hospital TYH 2017244
6 · The paper itself

Abstract

Community-acquired pneumonia (CAP) is a common disease responsible for significant morbidity and mortality. However, the definite etiology of CAP often remains unresolved, suggesting that unknown agents of pneumonia remain to be identified. The recently discovered members of the order Chlamydiales, Chlamydia-related bacteria (CRB), are considered as possible emerging agents of CAP.

Indexed as

Chlamydia pneumoniaeChlamydia-related bacteriadisease outbreaknucleic acid amplification testParachlamydia acanthamoebaepneumoniarespiratory tract infections

Identifiers

PMID31108956
PMCPMC6560421
OpenAlexW2945151563

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.