Electronic device use, sleep habits, and commuting patterns are associated with neck pain in Chinese adults
This multicentre cross-sectional study of 6,969 Chinese adults found that computer use for work ≥2 hours/day (OR=1.39), smartphone use for work ≥3 hours/day (OR=1.21), smartphone screen below eye level (OR=1.16), and firm mattress (OR=1.19) were associated with increased odds of neck pain. Sleeping ≥7 hours/day (OR=0.79), supine sleeping (OR=0.87), and walking as primary transportation (OR=0.80) were associated with decreased odds.
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Electronic device use, sleep habits, and commuting patterns are associated with neck pain in Chinese adults The current body of evidence comprises 1 study. EvidenceHub rates the overall confidence at 34/100 (low).
The Claim
Electronic device use, sleep habits, and commuting patterns are associated with neck pain in Chinese adults
This conclusion is most relevant to: Chinese adults aged ≥18 years from six cities.
What the Research Shows
The conclusion draws on 1 linked study. Highlights from the cited literature:
- ▸Posture management for neck pain: identification and quantification of associated factors based on a multicentre cross-sectional study in China. (Journal of global health, 2026) —
How It Works
The proposed biological pathway:
- ▸Prolonged computer/smartphone use leads to sustained forward head posture and static neck muscle loading
- ▸Low smartphone screen height increases neck flexion angle and cervical spine stress
- ▸Firm mattress may reduce spinal support and increase muscle tension during sleep
- ▸Inadequate sleep (<7h) and non-supine positions may impair tissue recovery, increasing NP risk
Who Might Benefit
Evidence fit by population:
- ▸Chinese adults aged ≥18 years from six cities
Recommended Dose
N/A
Limitations & Caveats
Important context when interpreting this evidence:
- ▸Cross-sectional design cannot establish causality
- ▸Self-reported data may introduce recall and measurement bias
- ▸Potential residual confounding from unmeasured variables (e.g., physical activity, stress)
- ▸Sample limited to Chinese adults, limiting generalizability to other populations
Frequently Asked Questions
What is the threshold for computer use associated with increased neck pain?▼
Computer use for work ≥2 hours per day was associated with a 39% increased odds of neck pain (OR=1.39).
Does sleeping position affect neck pain risk?▼
Yes, supine sleeping was associated with a 13% reduced odds of neck pain compared to other positions (OR=0.87).
Is a firm mattress better or worse for neck pain?▼
A firm mattress was associated with a 19% increased odds of neck pain (OR=1.19), suggesting softer or medium-firm mattresses may be preferable.
How much sleep is protective against neck pain?▼
Sleeping at least 7 hours per day was associated with a 21% reduced odds of neck pain (OR=0.79).
References
- 1.Lu G, Mao H, Chen X, Sun X, Liu Y, Ma M, Li J, Zhou S, Hu J, Ma G, Wang Z, Xiu X, Zhuang M, Tang B, Zhu L, Yu J. “Posture management for neck pain: identification and quantification of associated factors based on a multicentre cross-sectional study in China..” Journal of global health, 2026. PMID: 42626879 DOI: 10.7189/jogh.16.04240