Evidence map›Paper›PMID 41140533›Full record

ArticlePublic health challenges2025

Exploring Smartphone Use Among Secondary School Students in a Rural School in Bangladesh: A Cross-Sectional Pilot Study.

Salma Afroz, Ali Saifullah Sajib, Faysal Ahmed, Arjun Kumar Ghosh, Masood-Ur Rahman

Abstract read
In one paragraph

Article in Public health challenges, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Article
  2. 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.

Salma AfrozPediatric Neurology National Institute of Neuroscience Dhaka Bangladesh.ORCID https://orcid.org/0009-0005-3908-2423
Ali Saifullah SajibDirectorate General of Health Services Dhaka Bangladesh.
Faysal AhmedCardiac Surgery National Institute of Cardiovascular Diseases Dhaka Bangladesh.
Arjun Kumar GhoshNational Institute of Cardiovascular Diseases Dhaka Bangladesh.
Masood-Ur RahmanGastroenterology Dhaka Medical College and Hospital Dhaka Bangladesh.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Smartphone use is increasingly common among adolescents, but its impact on academic performance, health, and well-being in rural Bangladesh is poorly understood. This study explored usage patterns, purposes, and potential effects among rural adolescents. Aim: To explore smartphone usage patterns, purposes of use, and associated health and lifestyle effects among secondary school students in a rural region of Bangladesh. Methods: This cross-sectional study was conducted among secondary school students in a village of Chandpur district. Data were collected using a self-reported structured questionnaire. Statistical analysis was performed using SPSS version 22. Results: Among the participants, 60% were male and 40% female; most were in Grade 10 (33.33%). Daily smartphone use was high, with 43.33% using smartphones for 3-5 h and 21.67% for over 5 h. Entertainment (45%) and communication (22%) were primary uses, whereas only 18.33% used smartphones for study. Facebook (61.67%) and TikTok (56.67%) were most popular. Educational app use was limited, with 81.67% not using any academic apps; YouTube and Zoom were most common among users. Over half (55%) engaged in extra non-academic activities, including online gaming (61.67%). Outdoor activity was limited, and 65% reported being scolded for smartphone use. Common health complaints included decreased concentration (63.33%), headaches (41.67%), vision problems (38.33%), poor academic performance (33.33%), decreased sleep (23.33%), and back pain (21.67%). Conclusion: Smartphone use is widespread among rural Bangladeshi adolescents, mainly for entertainment and communication, with limited academic engagement. High usage is associated with concentration and health issues. Larger studies and interventions promoting digital literacy and healthy smartphone habits are needed to optimize benefits and minimize risks.

Indexed as

adolescentBangladeshsmartphone

Identifiers

PMID41140533
PMCPMC12550261

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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.