Non-communicable diseases in the Brahmaputra Valley: genetic and behavioural risk factors among adult Hindu Bengalis
Abstract
Non-Communicable Diseases present substantial public health challenges worldwide. This study investigates the heritability of hypertension and diabetes among 473 adult Hindu Bengalis (226 sibling dyads and 7 sibling triplets). Using intraclass correlation coefficients (ICC) sibling correlations estimates are found. Shared household environments and modifiable behavioural factors such as tobacco, alcohol, physical activity, and sedentary behaviour were also assessed. Significant sibling similarities were found for hypertension (SBP: ICC = 0.495, h² = 0.99; DBP: ICC = 0.360, h² = 0.72) and diabetes (ICC = 0.308, h² = 0.62). Socioeconomic status (SES) significantly influenced hypertension (p < .01). Interactions between tobacco, alcohol, and physical activity significantly affected hypertension (p < .05), while SES combined with tobacco and activity impacted diabetes (p < .05). The findings highlight strong genetic predispositions alongside socioeconomic and behavioural determinants. Targeted interventions addressing both genetic predisposition and modifiable social factors are essential to effectively manage non-communicable disease risks.
Keywords
Supporting Institution
Gauhati University
Ethical Statement
Informed consent was obtained from each of the participants included in the study. The ethical approval for this study was granted by Institutional Ethics Committee (IEC) of Gauhati University on 15/10/2024. The Protocol/Reference number of the decision is GUIEC-10/2024.
Thanks
University Grants Comission
References
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Details
Primary Language
English
Subjects
Biological Anthropology
Journal Section
Research Article
Publication Date
December 31, 2025
Submission Date
June 21, 2025
Acceptance Date
August 20, 2025
Published in Issue
Year 2025 Volume: 15 Number: 2
APA
Ghosh, I., & Begum, G. (2025). Non-communicable diseases in the Brahmaputra Valley: genetic and behavioural risk factors among adult Hindu Bengalis. Eurasian Journal of Anthropology, 15(2), 29-41. https://izlik.org/JA63MB85TS
AMA
1.Ghosh I, Begum G. Non-communicable diseases in the Brahmaputra Valley: genetic and behavioural risk factors among adult Hindu Bengalis. Euras J Anthropol. 2025;15(2):29-41. https://izlik.org/JA63MB85TS
Chicago
Ghosh, Immon, and Gulrukh Begum. 2025. “Non-Communicable Diseases in the Brahmaputra Valley: Genetic and Behavioural Risk Factors Among Adult Hindu Bengalis”. Eurasian Journal of Anthropology 15 (2): 29-41. https://izlik.org/JA63MB85TS.
EndNote
Ghosh I, Begum G (December 1, 2025) Non-communicable diseases in the Brahmaputra Valley: genetic and behavioural risk factors among adult Hindu Bengalis. Eurasian Journal of Anthropology 15 2 29–41.
IEEE
[1]I. Ghosh and G. Begum, “Non-communicable diseases in the Brahmaputra Valley: genetic and behavioural risk factors among adult Hindu Bengalis”, Euras J Anthropol, vol. 15, no. 2, pp. 29–41, Dec. 2025, [Online]. Available: https://izlik.org/JA63MB85TS
ISNAD
Ghosh, Immon - Begum, Gulrukh. “Non-Communicable Diseases in the Brahmaputra Valley: Genetic and Behavioural Risk Factors Among Adult Hindu Bengalis”. Eurasian Journal of Anthropology 15/2 (December 1, 2025): 29-41. https://izlik.org/JA63MB85TS.
JAMA
1.Ghosh I, Begum G. Non-communicable diseases in the Brahmaputra Valley: genetic and behavioural risk factors among adult Hindu Bengalis. Euras J Anthropol. 2025;15:29–41.
MLA
Ghosh, Immon, and Gulrukh Begum. “Non-Communicable Diseases in the Brahmaputra Valley: Genetic and Behavioural Risk Factors Among Adult Hindu Bengalis”. Eurasian Journal of Anthropology, vol. 15, no. 2, Dec. 2025, pp. 29-41, https://izlik.org/JA63MB85TS.
Vancouver
1.Immon Ghosh, Gulrukh Begum. Non-communicable diseases in the Brahmaputra Valley: genetic and behavioural risk factors among adult Hindu Bengalis. Euras J Anthropol [Internet]. 2025 Dec. 1;15(2):29-41. Available from: https://izlik.org/JA63MB85TS