Evidence map›Paper›PMID 28317060›Full record

SynthesisArchives of dermatological research2017

Prognostic factors for mortality in patients with bullous pemphigoid: a meta-analysis.

Yi-Di Liu, Yan-Hong Wang, Yi-Cong Ye, Wen-Ling Zhao, Li Li

Open access · hybridAbstract readMeta-Analysis
In one paragraph

Synthesis in Archives of dermatological research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 2 pooled it
3.0field-weighted citation impact, top 9% 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

18 citing papers in PubMed, 2 syntheses or guidelines pooled it, 43 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Bullous pemphigoid: An immune disorder related to aging (Review).Experimental and therapeutic medicine · 2022
    Review
  10. Review
  11. Article
  12. Review
  13. Review
  14. Article
  15. Review
  16. Review
  17. Review
  18. Bullous pemphigoid.Anais brasileiros de dermatologia
    Review
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

5 authors at 2 institutions in 1 country.

Yi-Di LiuDepartment of Dermatology, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Science, Beijing, 100730, China.
Yan-Hong WangDepartment of Epidemiology and Bio-statistics, Institute of Basic Medical Sciences, China Academy of Medical Sciences and Peking Union Medical College, Beijing, 100730, China.
Yi-Cong YeDepartment of Cardiology, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Science, Beijing, 100730, China.
Wen-Ling ZhaoDepartment of Dermatology, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Science, Beijing, 100730, China.
Li LiDepartment of Dermatology, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Science, Beijing, 100730, China. lilipumch2007@sina.com.
Chinese Academy of Medical Sciences & Peking Union Medical College · CNPeking Union Medical College Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bullous pemphigoid (BP) is a chronic debilitating autoimmune blistering disease that frequently occurs in the elderly population. Previous studies have suggested a high morbidity and mortality associated with BP. However, relatively few studies have investigated prognostic factors of BP mortality, and they showed considerably various results. This meta-analysis aimed to quantitatively assess the association between several potential prognostic factors and risk of mortality in bullous pemphigoid. A comprehensive search was performed using Pubmed, Embase, and Cochrane Library. Cohort studies that assessed prognostic factors of BP mortality were included. Random-effects model was utilized to calculate the pooled hazard ratio (HR). Publication bias was evaluated qualitatively by constructing a funnel plot and quantitatively by conducting Egger's test. 14 studies were included comprising 2499 patients. Combined HRs suggested that advanced age (HR 1.63, 95% CI 1.34-1.97), presence of circulating antibodies (HR 1.77, 95% CI 1.20-2.62), concomitant dementia (HR 2.01, 95% CI 1.22-3.33), and concomitant stroke (HR 1.86, 95% CI 1.29-2.67) have an unfavorable impact on patient survival. Gender, disease extent, mucosal involvement, and indirect immunofluorescence result were not shown to be linked to mortality by our analysis. This study indicated that BP patients with older age, circulating antibodies, dementia, and stroke are at greater risk of mortality. Clinicians should be aware of this association and utilize this information in patient education and treatment process.

Indexed as

AgedAged, 80 and overAge FactorsAutoantibodiesAutoantigensCollagen Type XVIIDementiaDystoninFemaleHumansMaleNon-Fibrillar CollagensPemphigoid, BullousPrognosisRiskStrokeAutoantibodiesAutoantigensCollagen Type XVIIDST protein, humanDystoninNon-Fibrillar CollagensAutoimmune blistering diseaseBullous pemphigoidMortalityPrognosisSurvival

Identifiers

PMID28317060
PMCPMC5486568
OpenAlexW2595124116

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.