Evidence map›Paper›PMID 29256037›Full record

SynthesisIrish journal of medical science2018

Prevalence of pulmonary hypertension in systemic lupus erythematosus: a meta-analysis.

Tian-Tian Lv, Peng Wang, Shi-Yang Guan, Hong-Miao Li, Xiao-Mei Li, Bin Wang, Hai-Feng Pan

Abstract readMeta-AnalysisReview
PubMed Publisher
In one paragraph

Synthesis in Irish journal of medical science, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 2 pooled it
1.0field-weighted citation impact, top 21% 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

11 citing papers in PubMed, 2 syntheses or guidelines pooled it, 22 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Observational
  4. Article
  5. Review
  6. Review
  7. Article
  8. Article
  9. Review
  10. Article
  11. 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

7 authors at 2 institutions in 1 country.

Tian-Tian LvDepartment of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, 81 Meishan Road, Hefei, Anhui, 230032, People's Republic of China.
Peng WangDepartment of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, 81 Meishan Road, Hefei, Anhui, 230032, People's Republic of China.
Shi-Yang GuanDepartment of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, 81 Meishan Road, Hefei, Anhui, 230032, People's Republic of China.
Hong-Miao LiDepartment of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, 81 Meishan Road, Hefei, Anhui, 230032, People's Republic of China.
Xiao-Mei LiDepartment of Rheumatology, Anhui Provincial Hospital, 17 Lujiang Road, Hefei, Anhui, China.
Bin WangDepartment of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, 81 Meishan Road, Hefei, Anhui, 230032, People's Republic of China. wbrst@sina.com.
Hai-Feng PanDepartment of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, 81 Meishan Road, Hefei, Anhui, 230032, People's Republic of China. panhaifeng1982@sina.com.
Anhui Medical University · CNAnhui Provincial Hospital · CN

Funding

National Natural Science Foundation of China 81573217National Natural Science Foundation of China 81573222
6 · The paper itself

Abstract

BACKGROUND AND

aimsPulmonary hypertension (PH) has been suggested to be associated with systemic lupus erythematosus (SLE). However, the results of prevalence studies on PH in SLE vary substantially. To derive a more precise estimation on the prevalence of PH in SLE, a meta-analysis was performed.

methodsRelevant literatures were searched in PubMed and EMBASE until November 2017. A total of 1366 articles were obtained after searching databases, and 23 studies were finally included in the meta-analysis. Heterogeneity test was performed, and publication bias was evaluated.

resultsThe result of analysis in random effect model showed that the pooled prevalence was 8% (95%CI 5-12%). There was no evidence of publication bias (p = 0.51). To evaluate the stability of our results, sensitivity analyses were performed, and the results showed no significant change when any one study was excluded. Subgroup analyses demonstrated that there were significant differences in PH prevalence in SLE patients of different gender, age, regions, year of publication, and diagnostic methods.

conclusionsPH is prevalent in SLE patients, but it was significantly different between different gender, age, regions, year of publication, and diagnostic methods.

Indexed as

AdolescentAdultAgedAged, 80 and overFemaleHumansHypertension, PulmonaryLupus Erythematosus, SystemicMaleMiddle AgedPrevalenceYoung AdultMeta-analysisPrevalence studyPulmonary hypertensionSystemic lupus erythematosus

Identifiers

PMID29256037
OpenAlexW2777469453

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.