To examine the relationship between dietary patterns and hypertension prevalence among Mongolian adults, providing evidence for dietary interventions to prevent hypertension in this population.
A cross-sectional study was conducted among Mongolian adults from three regions in Inner Mongolia. Principal component analysis was used to extract dietary patterns, and binary logistic regression was employed to assess the association between different dietary patterns and hypertension risk.
Among 2 179 participants, 1 056 had hypertension, yielding a prevalence rate of 48.46%. Six dietary patterns were identified. The beverage-dessert pattern (OR=1.256, 95%CI: 1.008-1.56) and fast-food-whole dairy pattern (OR=1.250, 95%CI: 1.002-1.559) were positively associated with hypertension, while the mushroom-algae-legume pattern (OR=0.701, 95%CI: 0.563-0.874) showed a negative association.
The prevalence of hypertension is high among Mongolian adults. Adherence to a mushroom-algae-legume dietary pattern may reduce hypertension risk, whereas the beverage-dessert and fast-food-whole dairy patterns may increase the risk. Targeted dietary interventions should be considered for hypertension prevention in this population.
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |