Inverse Association Between Variety of Proteins With Appropriate Quantity From Different Food Sources and New-Onset Hypertension.

Abstract

The relationships of the variety and quantity of different sources of dietary proteins with hypertension remain uncertain. We aimed to investigate associations between the variety and quantity of proteins intake from 8 major food sources and new-onset hypertension among 12 177 participants from the China Health and Nutrition Survey. Dietary intake was measured by 3 consecutive 24-hour dietary recalls combined with a household food inventory. The variety score of protein sources was defined as the number of protein sources consumed at the appropriate level, accounting for types and quantity of proteins. New-onset hypertension was defined as systolic blood pressure ≥140 mm Hg and diastolic blood pressure ≥90 mm Hg, or physician-diagnosed hypertension or receiving antihypertensive treatment, during the follow-up. During a median follow-up of 6.1 years, there were U-shaped associations of percentages energy from total, unprocessed or processed red meat-derived, whole grain-derived, and poultry-derived proteins with new-onset hypertension; an reverse J-shaped association of fish-derived protein with new-onset hypertension; L-shaped associations of eggs-derived and legumes-derived proteins with new-onset hypertension; and an reverse L-shaped association of refined grain-derived protein with new-onset hypertension (all P values for nonlinearity <0.001). That is, for each protein, there is a window of consumption (appropriate level) where the risk of hypertension is lower. Moreover, a significantly lower risk of new-onset hypertension was found in those with higher variety score of protein sources (per score increment, hazard ratio, 0.74 [95% CI, 0.72-0.76]). In summary, there was an inverse association between the variety of proteins with appropriate quantity from different food sources and new-onset hypertension.

• Authors: Chun Zhou, Qimeng Wu, Ziliang Ye, Mengyi Liu, Zhuxian Zhang, Yuanyuan Zhang, Huan Li, Panpan He, Qinqin Li, Chengzhang Liu, Xianhui Qin
• Journal: Hypertension (Dallas, Tex. : 1979) (Hypertension) Vol. 79 Issue 5 Pg. 1017-1027 (05 2022) ISSN: 1524-4563 [Electronic] United States
• PMID: 35264000 (Publication Type: Journal Article, Research Support, Non-U.S. Gov't, Research Support, N.I.H., Extramural)

Chemical References

• Antihypertensive Agents

Topics

• Animals
• Antihypertensive Agents
• Blood Pressure (physiology)
• Diet
• Humans
• Hypertension (diagnosis, epidemiology, etiology)
• Nutrition Surveys
• Risk Factors