Evidence map›Paper›PMID 34034458›Full record

ArticleZhongguo fei ai za zhi = Chinese journal of lung cancer2021

[Nutrient Status of Vitamin D among Cancer Patients].

Zhijun Li, Jing Shi, Zengliang Wang, Haisheng Chen, Yuguo Liu

Open access · greenAbstract read
In one paragraph

Article in Zhongguo fei ai za zhi = Chinese journal of lung cancer, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.8field-weighted citation impact, top 30% 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

5 citing papers in PubMed, 6 citations in OpenAlex.

  1. Review
  2. Current status of vitamin DFrontiers in pediatrics · 2024
    Article
  3. Article
  4. Article
  5. 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

5 authors at 2 institutions in 1 country.

Zhijun LiShandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, 
Jinan 250117, China.
Jing ShiShandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, 
Jinan 250117, China.
Zengliang WangShandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, 
Jinan 250117, China.
Haisheng ChenShandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, 
Jinan 250117, China.
Yuguo LiuShandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, 
Jinan 250117, China.
Shandong Tumor Hospital · CNShandong First Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThere is a certain correlation between vitamin nutritional status and cancer patients. Studies have shown that vitamin deficiency increases the risk of cancer. The purpose of this study is to understand the vitamin D nutritional status of cancer patients and to provide scientific basis for further nutritional intervention.

methodsCancer patients who visited Shandong Cancer Hospital from July 2017 to June 2019 were included in this retrospective study. Serum 25-hydroxyvitamin D [25(OH)D] concentrations were measured. Univariate analysis and multiple linear regression analysis were carried out using SPSS 20.0.

resultsA total of 2,487 cancer patients were evaluable for this analysis. Mean 25(OH)D concentration was (12.70±6.82) ng/mL; the prevalence of vitamin D deficiency [25(OH)D concentration less than 20.00 ng/mL] was of 92.20%. In univariate analysis, age, body mass index (BMI), season and types of cancer were associated with 25(OH)D concentrations. In the multivariate analysis, BMI (β=0.71), age (β=-0.56), season (β=-0.99 for winter; β=-0.76 for autumn vs summer) and types of cancer (β=-1.17 for lung cancer; β=-1.45 for esophageal-gastric cancer; β=-1.05 for colorectal cancer vs other types of cancer) were independently and significantly associated with 25(OH)D levels (P<0.05).

conclusionsVitamin D deficiency was highly prevalent among cancer patients. Age, BMI, season and types of cancer may be associated with 25(OH)D levels, which indicate that monitoring of vitamin D level for cancer survivor should be taken into account.

Indexed as

AdolescentAdultAgedBody Mass IndexFemaleHumansMaleMiddle AgedNeoplasmsRetrospective StudiesSeasonsVitamin DVitamin D DeficiencyYoung Adult25-hydroxyvitamin DVitamin D25-hydroxyvitamin DCancerVitamin DVitamin D deficiency

Identifiers

PMID34034458
PMCPMC8174108
OpenAlexW3164017298

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.