Evidence map›Paper›PMID 36202982›Full record

ArticleHypertension research : official journal of the Japanese Society of Hypertension2022

Associations among vitamin D, tobacco smoke, and hypertension: A cross-sectional study of the NHANES 2001-2016.

Zuxiang Wu, Yingxing Wu, Jingan Rao, Huan Hu, Chenxi Wang, Ji Wu, Yumeng Shi, Yang Fu, Xiaoshu Cheng, Ping Li

Abstract read
PubMed Publisher
In one paragraph

Article in Hypertension research : official journal of the Japanese Society of Hypertension, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
4.1field-weighted citation impact, top 5% 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

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 28 citations in OpenAlex.

  1. Effect of vitamin BBMJ open · 2024
    Pooled it
  2. Review
  3. Article
  4. Observational
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. 2023 update and perspectives.Hypertension research : official journal of the Japanese Society of Hypertension · 2024
    Review
  12. Article
  13. Methods for downloading, appending and merging NHANES data.Hypertension research : official journal of the Japanese Society of Hypertension · 2023
    Article
  14. Latest Knowledge on the Role of Vitamin D in Hypertension.International journal of molecular sciences · 2023
    Review
  15. Article
  16. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 3 institutions in 1 country.

Zuxiang Wu *Department of Cardiology, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China.
Yingxing Wu *Department of Cardiology, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China.
Jingan RaoDepartment of Cardiology, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China.
Huan HuDepartment of Cardiology, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China.
Chenxi WangDepartment of Cardiology, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China.
Ji WuDepartment of Cardiology, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China.
Yumeng ShiDepartment of Cardiology, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China.
Yang FuDepartment of Cardiology, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China.
Xiaoshu ChengDepartment of Cardiology, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China.
Ping LiDepartment of Cardiology, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China. lipingsydney@163.com.
Second Affiliated Hospital of Nanchang University · CNNanchang University · CNJiangxi Provincial Academy of Medical Sciences · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The interrelationships among vitamin D, tobacco smoking, and hypertension are currently unknown. This study was conducted to determine the relationship between vitamin D levels and hypertension and the effect of tobacco smoke exposure levels on this relationship among US adults. We performed a cross-sectional analysis of adult participants from the 2001-2016 National Health and Nutrition Examination Survey (NHANES). Serum 25-hydroxyvitamin D concentration was used as a biomarker of vitamin D status, and tobacco smoke exposure levels were objectively evaluated by serum cotinine levels. Among 22,875 eligible adults who were not receiving antihypertensive medications, the prevalence of hypertension, vitamin D deficiency (<50 mmol/L), and cotinine ≥3 ng/mL was 13.9%, 34.9%, and 29.4%, respectively. Serum cotinine and vitamin D levels were independently associated with hypertension risk after controlling for confounders (P < 0.05). When stratified by the cotinine group (<0.05, 0.05-3 and ≥3 ng/mL), we found that the risk of hypertension associated with vitamin D deficiency was higher among subjects with cotinine levels ≥3 ng/mL compared with the other strata [OR (95% CI) 1.30 (1.09, 1.54) vs. 1.53 (1.19, 1.96) vs. 1.64 (1.30, 2.06); P for heterogeneity test <0.05]. Furthermore, serum cotinine levels were negatively correlated with vitamin D levels. These findings suggested that the increased risk of hypertension could be partly attributed to low vitamin D levels induced by tobacco smoke exposure, in addition to the effects of tobacco smoke exposure and vitamin D deficiency themselves.

Indexed as

HypertensionTobacco Smoke PollutionVitamin D DeficiencyAdultCotinineCross-Sectional StudiesHumansNicotianaNutrition SurveysVitamin DCotinineTobacco Smoke PollutionVitamin D25-hydroxyvitamin DCotinineHypertensionTobacco smokeVitamin D

Identifiers

PMID36202982
OpenAlexW4302293751

What OpenQuestion holds

Textmetadata
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.