Evidence map›Paper›PMID 33484464›Full record

ArticleEnvironmental science and pollution research international2021

Short-term effects of air pollutants on hospitalization rate in patients with cardiovascular disease: a case-crossover study.

Leily Sokoty, Shahnaz Rimaz, Babak Hassanlouei, Majid Kermani, Leila Janani

Abstract read
PubMed Publisher
In one paragraph

Article in Environmental science and pollution research international, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.4field-weighted citation impact, top 22% 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, 17 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Spatial-Temporal Evolution of Health Impact and Economic Loss upon Exposure to PMInternational journal of environmental research and public health · 2022
    Article
  6. Association between air pollution and hospital admissions for hypertension in Lanzhou, China.Environmental science and pollution research international · 2022
    Article
  7. Article
  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

5 authors at 1 institution in 1 country.

Leily SokotyDepartment of Epidemiology, School of Public Health, Iran of University of Medical Sciences, Tehran, Iran.
Shahnaz RimazResearch Center for Environmental Health Technology, Radiation Biology Research Center, Department of Epidemiology, School of Public Health, Iran of University of Medical Sciences, Tehran, Iran.
Babak HassanloueiDepartment of Epidemiology, School of Public Health, Iran of University of Medical Sciences, Tehran, Iran.
Majid KermaniEnvironmental Health Engineering, School of Public Health, Iran University of Medical Sciences, Tehran, Iran.
Leila JananiBiostatistics, School of Public Health, Preventive Medicine and Public Health Research Center, Iran University of Medical Science, Tehran, Iran. Leila_janani@yahoo.com.
Iran University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Considering the increasing rate of hospitalization due to the symptoms intensification, and the increasing trend of air pollution, this study aimed to determine the relationship between the amount of air pollutants and the incidence of cardiovascular disease leading to hospitalization. This case-crossover study was carried out on the data of admitted patients with cardiovascular disease such as hypertension, ischemic heart disease, and cerebrovascular disease in Urmia during 2011-2016. Weather data about air pollutants (NO2, PM10, SO2, and CO) were obtained from the meteorological department of Urmia. The data were coded for each patient and matched with the meteorological data for statistical modeling. The data were analyzed through STATA version 14. Conditional logistic regression was used to estimate the effects of air pollutants on cardiovascular disease adjusted to air temperature, relative humidity, and air pollutants. The final analysis was performed on 43,424 patients with cardiovascular disease using code I10-I99 including ischemic heart disease, hypertension, and cerebrovascular disease adjusted to air temperature and relative humidity. Of all pollutants, CO with each increase 10 μg/m

Indexed as

Air PollutantsAir PollutionCardiovascular DiseasesCross-Over StudiesEnvironmental ExposureHospitalizationHumansParticulate MatterAir PollutantsParticulate MatterAir pollutantsCardiovascular diseaseCase-crossoverUrmia

Identifiers

PMID33484464
OpenAlexW3125636856

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.