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							| Functional Foods in Health and Disease - Online ISSN: 2160-3855; Print ISSN: 2378-7007



	

				
						
 
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																Functional Foods in Health and Disease - Online ISSN: 2160-3855; Print ISSN: 2378-7007
										

				


				
				
					
					
						
																					
				
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					Vol. 13 No. 12 (2023): December 2023
				
				/
			
	
			
									Research Articles
							
		



	
		  	 

		
	
		The effect of daily peanut consumption on indicators of metabolic health among healthy young women
	


	
	
		

							
					Authors

						
							
								Nicole Reeder
							
																																				
																		
										http://orcid.org/0000-0002-7392-5464
									
								
													
	
							
								Terezie Tolar-Peterson
							
																																		
	
							
								Grace A. Adegoye
							
																																		
	
							
								Erin Dickinson
							
																																		
	
							
								Emily McFatter
							
																																		


				
			
																	
					
												DOI:
					

					
						
							https://doi.org/10.31989/ffhd.v13i12.1193
						
					
				
			

						
										
					Abstract

					Background:Regular consumption of nuts and peanuts may reduce the risk of cardiovascular disease due to the bioactive compounds found within them. Previous research suggests that including nuts and seeds as part of an overall healthy dietary pattern may help manage blood pressure, cholesterol, triglyceride, and fasting blood glucose levels, but few studies have examined the specific effect of dry-roasted, skinless peanuts on these outcomes. 
Objective:The objective was to examine the effect of regular consumption of dry-roasted, skinless peanuts on markers of metabolic health among women. 
Methods:This was a pre-post test study. Eligible women were randomized into either the intervention group (49 g peanuts/day, n=30) or the control group (participants’ usual diet minus peanuts, n=28) for 12 weeks. Anthropometrics, cholesterol, triglyceride, fasting blood glucose, and blood pressure levels were measured at baseline and end-line. 
Results:There were no significant between-group differences for any of the outcomes of interest. For the peanut group, there was a significant within-group decrease in systolic blood pressure (-7.0 mmHg; 95% CI: 1.3, 12.6), and a significant increase in total: HDL cholesterol ratio from baseline to endline (0.2; 95% CI: -0.3, 0.02). There was a significant within-group decrease in diastolic blood pressure for the control group (-6.3 mmHg; 95% CI: 2.0, 10.6). 
Conclusion:Among healthy young women, the addition of daily peanuts to a usual diet does not appear to negatively affect body composition as measured by BMI, waist circumference, and body fat percentage. Further research is needed to fully elucidate the effect of peanut consumption on indicators of cardiovascular health in different populations. 

Keywords: Nuts, Peanuts, Blood Pressure, Cholesterol, Metabolic Health, Women

				
			
			

						
																																															
						
		


		

						
										
					
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																			2023-12-07
																	

				
							

			
						
										

											
							
								Issue
							

							
								
									Vol. 13 No. 12 (2023): December 2023
								
							

						
					
											
							
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								Research Articles
							

						
					
									

			
						
										
					
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