Evidence map›Paper›PMID 28887511›Full record

ArticleScientific reports2017

Hemoglobin level, a prognostic factor for nasal extranodal natural killer/T-cell lymphoma patients from stage I to IV: A validated prognostic nomogram.

Jianzhong Cao, Shengmin Lan, Liuhai Shen, Hongwei Si, Huan Xiao, Qiang Yuan, Xue Li, Hongwei Li, Ruyuan Guo

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.6field-weighted citation impact, top 32% 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

10 citing papers in PubMed, 12 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Review
  6. [Clinical analysis of 11 cases of CD20 positive extranodal NK/T cell lymphoma].Lin chuang er bi yan hou tou jing wai ke za zhi = Journal of clinical otorhinolaryngology head and neck surgery · 2021
    Article
  7. Nomograms based on SUVmax ofCancer imaging : the official publication of the International Cancer Imaging Society · 2021
    Article
  8. Article
  9. Article
  10. 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

9 authors at 2 institutions in 1 country.

Jianzhong CaoDepartment of Radiotherapy, Shanxi Cancer Hospital and Institute, Affiliated Hospital of Shanxi Medical University, Shanxi, 030013, China.
Shengmin LanDepartment of Radiotherapy, Shanxi Cancer Hospital and Institute, Affiliated Hospital of Shanxi Medical University, Shanxi, 030013, China.
Liuhai ShenDepartment of Nuclear Medicine, the First Affiliated Hospital of Anhui Medical University, Hefei, Anhui Province, 230022, China.
Hongwei SiDepartment of Nuclear Medicine, the First Affiliated Hospital of Anhui Medical University, Hefei, Anhui Province, 230022, China. sihw@163.com.ORCID 0000-0002-0703-8939
Huan XiaoDepartment of Nuclear Medicine, the First Affiliated Hospital of Anhui Medical University, Hefei, Anhui Province, 230022, China.
Qiang YuanDepartment of Radiotherapy, Shanxi Cancer Hospital and Institute, Affiliated Hospital of Shanxi Medical University, Shanxi, 030013, China.
Xue LiDepartment of Radiotherapy, Shanxi Cancer Hospital and Institute, Affiliated Hospital of Shanxi Medical University, Shanxi, 030013, China.
Hongwei LiDepartment of Radiotherapy, Shanxi Cancer Hospital and Institute, Affiliated Hospital of Shanxi Medical University, Shanxi, 030013, China.
Ruyuan GuoDepartment of Radiotherapy, Shanxi Cancer Hospital and Institute, Affiliated Hospital of Shanxi Medical University, Shanxi, 030013, China.
Shanxi Medical University · CNAnhui Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although nasal extranodal natural killer/T-cell lymphoma (nasal ENKL) shares some prognostic factors with other lymphomas, seldom studies had explored the prognostic value of hemoglobin. The ENKL cases in stage I-IV during 2000 to 2015 were collected from two medical centers (group A, n = 192), and were randomly divided into the group B (n = 155) and C (n = 37). Although the significant factors identified by the univariate analysis differed between the group A and B, the multivariate Cox regression indicated the same factors. C-index of the model was slightly better than Yang's, but its integrated Brier score (IBS) was obviously lower than Yang's both in the group A and B. Additionally, minimal depth of random survival forest (RSF) classifier confirmed that the prognostic ability of hemoglobin was better than age both in the group A and B. In the calibration of the nomogram, the predicted 3-year or 5-year OS of our nomogram well agreed with the corresponding actual OS. In conclusion, Hemoglobin is a prognostic factor for nasal ENKL patients in stage I - IV, and integrating it into a validated prognostic nomogram, whose generalization error is the smallest among the evaluated models, can be used to predict the patients' outcome.

Indexed as

HemoglobinsAdolescentAdultAgedBiomarkersChildCombined Modality TherapyErythrocyte IndicesFemaleHumansLymphoma, Extranodal NK-T-CellMaleMiddle AgedNeoplasm StagingOdds RatioPositron Emission Tomography Computed TomographyBiomarkersHemoglobins

Identifiers

PMID28887511
PMCPMC5591293
OpenAlexW2753208277

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.