Evidence map›Paper›PMID 42465735›Full record

ArticleAnnals of neurosciences2026

Effect of Smokeless Tobacco Consumption on Handgrip Strength and Surface Electromyographic Parameters in Obese Adult Males.

Zainab Noorain, Ashish Arvind, Ekanki Samui, Kumar Sarvottam, Amarpreet Kaur, Ratnesh N Gajbhiye, Anil Gangwar

Abstract read
In one paragraph

Article in Annals of neurosciences, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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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

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

7 authors.

Zainab NoorainDepartment of Physiology, All India Institute of Medical Sciences, Gorakhpur, Uttar Pradesh, India.ORCID https://orcid.org/0009-0001-0482-7748
Ashish ArvindDepartment of Physiology, All India Institute of Medical Sciences, Gorakhpur, Uttar Pradesh, India.ORCID https://orcid.org/0000-0003-2948-7134
Ekanki SamuiDepartment of Physiology, All India Institute of Medical Sciences, Gorakhpur, Uttar Pradesh, India.ORCID https://orcid.org/0009-0000-0628-7602
Kumar SarvottamDepartment of Physiology, All India Institute of Medical Sciences, Gorakhpur, Uttar Pradesh, India.ORCID https://orcid.org/0000-0003-1511-2120
Amarpreet KaurDepartment of Biochemistry, All India Institute of Medical Sciences, Gorakhpur, Uttar Pradesh, India.ORCID https://orcid.org/0000-0003-3742-8054
Ratnesh N GajbhiyeDepartment of Physiology, NAMO Medical Education and Research Institute, Silvassa, Dadra and Nagar Haveli and Daman and Diu, India.ORCID https://orcid.org/0009-0004-4986-4296
Anil GangwarDepartment of Physiology, King George Medical University, Lucknow, Uttar Pradesh, India.ORCID https://orcid.org/0000-0003-3433-7501

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Obesity has a detrimental effect on skeletal muscle mass and performance. Despite the widespread use of smokeless tobacco, particularly in India, limited information is available regarding its effect on neuromuscular performance and electromyographic characteristics in obese individuals. Purpose: To estimate the effect of tobacco chewing on the electrical and mechanical equivalents of muscle performance among apparently healthy obese male tobacco chewers. Methods: A total of 80 male participants aged 40-60 years were recruited for this study. The participants, based on their chewing habit, were grouped into cases (tobacco chewers for more than 5 years = 40) and controls (non-chewers = 40). Anthropometric measurements such as height (m), weight (kg) and body mass index were taken. Electromyography (EMG) and handgrip strength assessments were conducted on all participants. Surface EMG of upper limb muscles: flexor digitorum profundus (FDP), flexor digitorum superficialis (FDS) and extensor carpi radialis (ECR) were recorded bilaterally during maximum voluntary contraction (MVC) as well as during endurance time (ET). Result: ET of a non-chewers was higher than that of a tobacco chewer in both hands ( Conclusion: The study shows that tobacco chewing may be associated with altered muscle endurance and selective neuromuscular activation patterns.

Indexed as

electromyographyendurance timeHandgrip strengthmaximum voluntary contractionmuscle massmuscle performancetobacco chewing

Identifiers

PMID42465735
PMCPMC13372794

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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.