Evidence map›Paper›PMID 36479104›Full record

ArticleFrontiers in immunology2022

Functional molecular expression of nature killer cells correlated to HBsAg clearance in HBeAg-positive chronic hepatitis B patients during PEG-IFN α-2a therapy.

Weihua Cao, Huihui Lu, Luxue Zhang, Shiyu Wang, Wen Deng, Tingting Jiang, Yanjie Lin, Liu Yang, Xiaoyue Bi, Yao Lu and 12 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
0.8field-weighted citation impact, top 29% 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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 12 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Review
  5. Review
  6. Article
  7. Review
  8. 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

22 authors at 2 institutions in 1 country.

Weihua CaoDepartment of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China.
Huihui LuDepartment of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China.
Luxue ZhangDepartment of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China.
Shiyu WangDepartment of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China.
Wen DengDepartment of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China.
Tingting JiangDepartment of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China.
Yanjie LinDepartment of Hepatology Division 2, Peking University Ditan Teaching Hospital, Beijing, China.
Liu YangDepartment of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China.
Xiaoyue BiDepartment of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China.
Yao LuDepartment of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China.
Lu ZhangDepartment of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China.
Ge ShenDepartment of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China.
Ruyu LiuDepartment of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China.
Min ChangDepartment of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China.
Shuling WuDepartment of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China.
Yuanjiao GaoDepartment of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China.
Hongxiao HaoDepartment of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China.
Mengjiao XuDepartment of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China.
Xiaoxue ChenDepartment of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China.
Leiping HuDepartment of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China.
Yao XieDepartment of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China.
Minghui LiDepartment of Hepatology Division 2, Beijing Ditan Hospital, Capital Medical University, Beijing, China.
Capital Medical University · CNPeking University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To explore whether the frequencies and functional molecules expression of Natural Killer cells (NK cells) are related to hepatitis B surface antigen (HBsAg) disappearance in hepatitis B e envelope antigen (HBeAg)-positive patients with chronic hepatitis B (CHB) throughout peginterferon alpha-2a (PEG-IFN α-2a) treatment. Methods: In this prospective research, HBeAg-positive patients with CHB received PEG-IFN α-2a treatment, completing 4-year follow-up. After PEG-IFN α-2a treatment, undetectable HBV DNA, HBsAg loss, and HBeAg disappearance were defined as functional cure. Proportions of NK, CD56 Results: 66 patients were enrolled into the study in which 17 patients obtained functional cure. At baseline, hepatitis B virus desoxyribose nucleic acid (HBV DNA) titer in patients with functional cure was remarkably lower than that in Non-functional cure group. Compared with baseline, HBV DNA levels, HBsAg levels, and HBeAg levels significantly declined at week 12 and 24 of therapy in patients with functional cure. At baseline, the negative correlation between CD56 Conclusion: The lower HBV DNA load and the higher CD56

Indexed as

Hepatitis B, ChronicHepatitis B Surface AntigensDNA, ViralHumansInterferon-alphaKiller Cells, NaturalPolyethylene GlycolsProspective StudiesRecombinant ProteinsDNA, ViralHepatitis B Surface AntigensInterferon-alphapeginterferon alfa-2aPolyethylene GlycolsRecombinant Proteinschronic hepatitis BHBsAg losshepatitis B virusnature killer cellsPEG-IFN α-2a

Identifiers

PMID36479104
PMCPMC9720173
OpenAlexW4309446756

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.