Evidence map›Paper›PMID 34631756›Full record

ArticleFrontiers in medicine2021

Trends Analysis of Non-Hodgkin Lymphoma at the National, Regional, and Global Level, 1990-2019: Results From the Global Burden of Disease Study 2019.

Wenwen Cai, Qingle Zeng, Xingxing Zhang, Weiqing Ruan

Abstract read
In one paragraph

Article in Frontiers in medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed, 1 pooled it
–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

39 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. [Analysis of the disease burden of Burkitt lymphoma in China from 1990 to 2021].Zhonghua xue ye xue za zhi = Zhonghua xueyexue zazhi · 2026
    Article
  6. Article
  7. Article
  8. Article
  9. A proof of concept study ofScientific reports · 2025
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  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

4 authors.

Wenwen CaiHuiqiao Medical Center, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Qingle ZengDepartment of Interventional Radiology, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Xingxing ZhangHuiqiao Medical Center, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Weiqing RuanHuiqiao Medical Center, Nanfang Hospital, Southern Medical University, Guangzhou, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

age-standardized rateepidemiological trendestimated annual percentage changeglobal burden of diseasenon-Hodgkin lymphoma

Identifiers

PMID34631756
PMCPMC8494781

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.