Evidence map›Paper›PMID 42254153›Full record

ArticleAnnals of medicine and surgery (2012)2026

The impact of disrupted circadian rhythms and sedentary lifestyle on growth and health of children.

Syed Shahmeer Ahmed, Nadia Mehmood, Shakeeba Zubair, Ahmed Asad Raza, Abedin Samadi

Abstract readEditorial
In one paragraph

Article in Annals of medicine and surgery (2012), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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.

Syed Shahmeer AhmedDepartment of Medicine, Karachi Medical and Dental College, Karachi, Pakistan.
Nadia MehmoodDepartment of Medicine, Aga Khan University Hospital, Karachi, Pakistan.
Shakeeba ZubairDepartment of Medicine, PNS Shifa Hospital, Karachi, Pakistan.
Ahmed Asad RazaDepartment of Medicine, Jinnah Sindh Medical University, Karachi, Pakistan.ORCID https://orcid.org/0009-0004-2930-8188
Abedin SamadiDepartment of Medicine, Kabul University of Medical Sciences Abu Ali Sina, Kabul, Afghanistan.ORCID https://orcid.org/0009-0007-8614-3924

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Disrupted circadian rhythms and sedentary lifestyle patterns are increasingly recognized as significant contributors to impaired growth and adverse health outcomes in children and adolescents. Rising screen exposure, reduced physical activity, and irregular sleep schedules are associated with declining health-related fitness and increased risk of obesity and noncommunicable diseases. Circadian rhythms regulate sleep-wake cycles and hormonal pathways essential for metabolic balance and normal development. Excessive use of smartphones, gaming, and digital media - particularly at night - leads to sleep dysregulation and altered melatonin and growth hormone secretion, potentially affecting physical and neurocognitive growth. Sedentary screen-based behaviors show strong negative associations with physical fitness, body mass index, and psychosocial well-being. Regular physical activity acts as an important circadian synchronizer, improves sleep quality, and supports metabolic and musculoskeletal health. Although technology contributes to inactivity, app-based and gamified interventions may help promote movement, although long-term sustainability remains uncertain. Preventive strategies should emphasize sleep hygiene, structured daily routines, parental counseling, controlled screen time, and school-based physical activity promotion. Addressing both circadian disruption and sedentary behavior is essential for optimizing pediatric growth, metabolic stability, and long-term health outcomes.

Indexed as

adolescent healthbody mass index (BMI)childhood diseaseschildhood obesitychildren’s healthcircadian rhythmsgrowth and developmenthealth outcomeshealth promotionimpact assessmentlifestyle factorsmetabolic healthpediatric healthphysical activityphysical inactivitysedentary lifestylesleep disturbancessleep hygienesleep patterns

Identifiers

PMID42254153
PMCPMC13236350

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.