Skip to main content
Log in

Environmental exposure to urinary Bisphenol-A in North Indian children aged between 6 and 16 years and its association with body mass index

  • Research Article
  • Published:
Environmental Science and Pollution Research Aims and scope Submit manuscript

Abstract

This study investigates the effect of environmental risk factors among North Indian children aged between 6 and 16 years associated with body mass index by comparing fasting and non-fasting urine Bisphenol-A, urine creatinine, and serum thyroid levels with other potential confounding factors. A total of 301 children were enrolled, and term fasting and non-fasting were used based on the sample collection, either first morning or random. Children were grouped into obese, non-obese, and underweight categories based on age- and gender-specific Centre for Disease Control (CDC) 2000 growth chart and grouped according to their body mass index. The overall mean ± SD (standard deviation) of age (years) was 10.45±2.39 (boys age 10.38±2.38 and girls age 10.45±2.40). Urinary Bisphenol-A concentration (ng/mL ± SD) was higher among obese (2.40±4.70) than non-obese (1.30±1.67) and underweight (1.84±3.46) category children. Higher levels of fasting urinary Bisphenol-A (≥2 ng/mL) and thyroid-stimulating hormone (TSH) (≥12.7 μg/dL) were associated with obesity than those of non-fasting children. Being non-fasting among girls at quartile 4 (obese, >2.1800 ng/mL; underweight, >2.1325 ng/mL) had higher odds (obese adjusted odds ratio (aOR) 7.72 (95% CI 0.08–1368.52), underweight adjusted odds ratio (aOR) 12.45 (95% CI 1.55–171.24)] than fasting children. We recommend awareness programs and policy guidelines by engaging teachers and parents for the physical assessment of the presence of Bisphenol-A in food packaging materials to reduce the potential exposure to other chemical migrations sources.

Graphical abstract

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1

Similar content being viewed by others

Data availability

All data generated or analyzed during this study are included; any additional information is available from the corresponding author on reasonable request.

References

Download references

Funding

The Indian Council of Medical Research New Delhi provided fellowship grants (3/1/2(5)/OBS/2015/NCD-II).

Author information

Authors and Affiliations

Authors

Contributions

Vivek Singh Malik: methodology, formal analysis, writing, reviewing, and editing; Khaiwal Ravindra: conceptualization, methodology, formal analysis, writing, reviewing, and editing; Preety Rattan: methodology and formal analysis; Devi Dayal: discussion, validation, writing, reviewing, and editing; Savita Verma Attri: methodology, validation, discussion, writing, reviewing, and editing.

Corresponding author

Correspondence to Khaiwal Ravindra.

Ethics declarations

Competing interests

The authors declare that they have no competing interests.

Ethical approval

The study was approved by the Institutional Ethics Committee (N.K./3639/PhD/8326). All the measures followed during the study adhered to the Helsinki Declaration of 1975, as revised in 2008.

Consent to participate

A written consent from parents and assent from the child was taken before inclusion.

Consent to publish

Not applicable

Additional information

Responsible Editor: Dr. Lotfi Aleya

Publisher’s note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Highlights:

• First investigation of urinary Bisphenol-A in Indian children association with BMI.

• The study urges a cautious interpretation of fasting and non-fasting biological samples.

• Bisphenol-A could lead to both, i.e., obesity and underweight among children.

• An odds ratio shows an association among the obese, non-obese, and underweight children.

Supplementary Information

ESM 1

(DOCX 809 kb)

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Malik, V.S., Ravindra, K., Rattan, P. et al. Environmental exposure to urinary Bisphenol-A in North Indian children aged between 6 and 16 years and its association with body mass index. Environ Sci Pollut Res 28, 29085–29095 (2021). https://doi.org/10.1007/s11356-021-12555-z

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11356-021-12555-z

Keywords

Navigation