Burden of Abdominal Obesity and Hypertension among Fishermen: A Cross-sectional Study from Chennai, Tamil Nadu, India
Introduction: Fishermen are more likely than the general population to develop hypertension due to their altered sleeping patterns as well as their high salt intake. There is a substantial correlation between obesity and the development of hypertension, in conjunction with other disorders. The prima...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
JCDR Research and Publications Private Limited
2025-08-01
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| Series: | Journal of Clinical and Diagnostic Research |
| Subjects: | |
| Online Access: | https://jcdr.net/article_fulltext.asp?issn=0973-709x&year=2025&month=August&volume=19&issue=8&page=LC29-LC33&id=21371 |
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| Summary: | Introduction: Fishermen are more likely than the general population to develop hypertension due to their altered sleeping patterns as well as their high salt intake. There is a substantial correlation between obesity and the development of hypertension, in conjunction with other disorders. The primary risk factor for hypertension is Body Mass Index (BMI), which increases with BMI.
Aim: To estimate the prevalence of hypertension and abdominal obesity among the fishermen population, to determine the association between hypertension and abdominal obesity and to identify the factors associated with hypertension.
Materials and Methods: A cross-sectional study was conducted among fishermen in the Chennai district with a sample size of 310. They were selected using a multistage random sampling technique and a detailed interview was conducted with the participants using a pretested, validated, modified STEPwise questionnaire. Statistical analysis included frequency, percentages, Chi-square tests, univariate regression done for categorical variables and multivariate logistic regression for significant variables (p-value <0.05) to control for confounders.
Results: Out of the 310 respondents, the majority, 188 (60.6%) were aged 45 years or older, with 167 (53.9%) living in nuclear families. Additionally, 223 (71.9%) reported having an unhealthy diet. The prevalence of hypertension and abdominal obesity was 48.7% (151) and 64.5% (200), respectively. The majority felt that lowering salt intake was not important at all, accounting for 41.3%. Age and education level were significantly associated with hypertension.
Conclusion: The prevalence of abdominal obesity and hypertension was 64.5% and 48.7%, respectively, which was higher among fishermen. As this burden among fishermen is on an increasing trend compared to the general population, they require a multifaceted approach that addresses the unique lifestyle, environmental and occupational challenges they face. |
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| ISSN: | 2249-782X |