Evidence map›Paper›PMID 37123348›Full record

ArticleTobacco induced diseases2023

Impact of a tobacco sales ban on the frequency of tobacco consumption in India during the COVID-19 pandemic.

Nitika Sharma, Mansi Chopra, Linda Bauld, Gaurang P Nazar, Nishigandha Joshi, Aastha Chugh, Sailesh Mohan, Deepa Mohan, Mohammed K Ali, Vishwanathan Mohan and 5 more

Erratum issuedOpen access · goldAbstract readCase Reports
In one paragraph

Article in Tobacco induced diseases, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
1.7field-weighted citation impact, top 10% 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

1 citing paper in PubMed, 3 citations in OpenAlex.

  1. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

15 authors at 6 institutions in 3 countries.

Nitika SharmaHealth Related Information Dissemination Amongst Youth, New Delhi, India.
Mansi ChopraHealth Related Information Dissemination Amongst Youth, New Delhi, India.
Linda BauldUsher Institute, University of Edinburgh, Edinburgh, United Kingdom.
Gaurang P NazarHealth Related Information Dissemination Amongst Youth, New Delhi, India.
Nishigandha JoshiHealth Related Information Dissemination Amongst Youth, New Delhi, India.
Aastha ChughHealth Related Information Dissemination Amongst Youth, New Delhi, India.
Sailesh MohanPublic Health Foundation of India, Gurugram, India.
Deepa MohanMadras Diabetes Research Foundation, Chennai, India.
Mohammed K AliRollins School of Public Health, Emory University, Atlanta, United States.
Vishwanathan MohanMadras Diabetes Research Foundation, Chennai, India.
Nikhil TandonAll India Institute of Medical Sciences, New Delhi, India.
Venkat K M NarayanRollins School of Public Health, Emory University, Atlanta, United States.
K Srinath ReddyPublic Health Foundation of India, Gurugram, India.
Dorairaj PrabhakaranPublic Health Foundation of India, Gurugram, India.
Monika AroraHealth Related Information Dissemination Amongst Youth, New Delhi, India.
Public Health Foundation of India · INEmory University · USMadras Diabetes Research Foundation · INAll India Institute of Medical Sciences · INCentre for Chronic Disease Control · INUniversity of Edinburgh · GB

Funding

Medical Research Council MR/P027946/2
6 · The paper itself

Abstract

introductionMeasures to address the COVID-19 pandemic in India included a ban on the sale and use of tobacco products during 2020 when stay at home guidance (lockdown) was in place. In this study we examined the extent of reduction in frequency of tobacco consumption across all products.

methodsTelephone survey was conducted between July and August 2020 across an existing cohort of tobacco users (n=801) residing in Delhi (55.4%) and Chennai (44.6%), India. The participants were recruited irrespective of their gender and use of any kind of tobacco product(s). The survey questionnaire was based on the STOP (Studying Tobacco users Of Pakistan) survey and adapted to the context of smoking and smokeless tobacco use in India.

resultsCigarette consumption declined from a median value of 5.0 (IQR: 2-10) sticks in the pre-lockdown period to 2.0 (IQR: 0.4-5) sticks during the lockdown period. Reductions were reported in the daily use of bidis, from 8 (IQR: 4-12) sticks to 5 (IQR: 2-10) sticks and for smokeless tobacco users from 3.5 (IQR: 2-5) packs to 2 (IQR: 1-4) packs during the lockdown. Furthermore, the number of daily cigarette smokers in our cohort decreased from 32.6% (n=261) in the pre-lockdown period to 27.5% (n=220) during lockdown and smokeless tobacco users decreased from 35.8% (n=287) in pre-lockdown period to 30.3% (n=243) during the lockdown period.

conclusionsThe decrease in tobacco use can be attributed to various societal and environmental factors. However, the pandemic-linked lockdown provided an opportune condition to reduce the use of tobacco products, which could be due to restricted access and increase in health awareness during the COVID-19 lockdown.

Indexed as

COVID-19frequencyIndiatobacco

Identifiers

PMID37123348
PMCPMC10141826
OpenAlexW4367308511

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.