Evidence map›Paper›PMID 27816059›Full record

ArticleBMC public health2016

Knowledge and perceptions of air pollution in Ningbo, China.

Xujun Qian, Guozhang Xu, Li Li, Yueping Shen, Tianfeng He, Yajun Liang, Zuyao Yang, Wan Wei Zhou, Jiaying Xu

Open access · goldAbstract read
In one paragraph

Article in BMC public health, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
4.6field-weighted citation impact, top 6% 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

31 citing papers in PubMed, 105 citations in OpenAlex.

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  10. Knowledge, Attitudes, and Practices Regarding Air Pollution among Medical Students.International journal of environmental research and public health · 2024
    Article
  11. Article
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  16. Does Individuals' Perception of Wastewater Pollution Decrease Their Self-Rated Health? Evidence from China.International journal of environmental research and public health · 2022
    Article
  17. Article
  18. Article
  19. Evaluation of life expectancy loss associated with submicron and fine particulate matter (PMEnvironmental science and pollution research international · 2021
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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 6 institutions in 2 countries.

Xujun QianNingbo First Hospital, Ningbo, 315010, China.
Guozhang XuNingbo Municipal Center for Disease Control and Prevention, #237, Yongfeng Road, Haishu District, Ningbo, 315010, China.
Li LiNingbo First Hospital, Ningbo, 315010, China.
Yueping ShenSchool of Public Health, Soochow University, #199, Renai Road, Industrial Park District, Suzhou, 215123, China. shengyuepingsz@126.com.
Tianfeng HeNingbo Municipal Center for Disease Control and Prevention, #237, Yongfeng Road, Haishu District, Ningbo, 315010, China. tfhe0@sohu.com.
Yajun LiangDepartment of Epidemiology, Capital Institute of Pediatrics, Beijing, China.
Zuyao YangDivision of Epidemiology, JC School of Public Health and Primary Care, The Chinese University of Hong Kong, Shatin, NT, Hong Kong, SAR, China.
Wan Wei ZhouDepartment of public Health and Tropical Medicine, Tulane University, New Orleans, LA, USA.
Jiaying XuDepartment of public Health and Tropical Medicine, Tulane University, New Orleans, LA, USA.
Ningbo Center for Disease Control and Prevention · CNNingbo First Hospital · CNTulane University · USCapital Institute of Pediatrics · CNChinese University of Hong Kong · CNSoochow University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe residents' knowledge, attitudes and practices related to ambient air pollution and health will help to improve the understanding of environmental protection and make environmental health policies more targeted and effective. This study aimed at knowing the attitudes and behaviors towards ambient air pollution and health.

methodsA cross-sectional survey was conducted in Ningbo, China in January 2015. Personal information and questions pertaining to the knowledge, attitudes and practices towards ambient air pollution and health were collected through questionnaire investigations. Descriptive statistics, chi-square tests and multiple unconditional logistic regression analysis were used.

resultsThe questionnaire was completed by 1604 respondents (59.41 % women). The awareness rate was 64.59 % and varied significantly with age, levels of education, and occupation (all p < 0.05). Only 5.80 % of the total participants were satisfied with the air quality in Ningbo in 2014. Most respondents (78.80 %) expressed concern about the possible aggravation of the haze. More than 80 % of participants believed that it will take at least 3-5 years or longer before the air quality is improved. Television and internet resources have replaced books and newspapers as the primary sources for obtaining knowledge about haze and related protective measures. 85.22 % of respondents were concerned about air quality index (AQI). Most of the residents have taken protective measures indoors during haze weather. 48.50 % have worn face masks when going outside, the most frequently type of face masks selected were cotton (39.85 %) or gauze face masks (36.24 %). Age and occupation were the main factors associated with the level of knowledge about air pollution (p < 0.05).

conclusionsThere were a relatively high knowledge awareness rate, strong health protection consciousness and high enthusiasm for air pollution control among Ningbo residents. The elderly people and less-educated residents are the targetable population for improving environment.

Indexed as

Air PollutionConservation of Natural ResourcesHealth BehaviorHealth Knowledge, Attitudes, PracticeAdolescentAdultChinaChi-Square DistributionConsumer Health InformationCross-Sectional StudiesEnvironmental PolicyFemaleHumansLogistic ModelsMiddle AgedPerceptionHaze/ambient air pollutionHealthKnowledge attitudes and practices

Identifiers

PMID27816059
PMCPMC5097845
OpenAlexW2547571701

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.