NCT06518863已完成不适用
Elucidating the Relationship Between Ultra-Processed Food Consumption, Executive Function, and Hunger-Related Hormones
适应症
干预措施
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 20
- 试验地点
- 1
- 主要终点
- Plasma ghrelin
研究概览
简要总结
The purpose of this study is to examine potential effects of a diet characterized by UPF on hunger-related hormones and executive function. It entails a two-arm, crossover, randomized controlled trial.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Crossover
- 主要目的
- Prevention
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 55 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Adults aged 18-55
- •Willing to consume an entirely ultra-processed and entirely unprocessed diet for 3 days each (6 days in total)
排除标准
- •Chronic disease that interferes with study-related activities
- •Special diet that limits adherence to the intervention diets
- •Visual impairment not corrected by glasses/contacts
- •Pregnant or lactating
研究组 & 干预措施
Ultra-processed foods
Experimental
Participants are instructed to consume only ultra-processed foods for 3 days.
干预措施: Education (Behavioral)
Unprocessed foods
Experimental
Participants are instructed to consume only unprocessed foods for 3 days.
干预措施: Education (Behavioral)
结局指标
主要结局
Plasma ghrelin
时间窗: Measured at three times: baseline, post-first diet arm (3 days), post-second diet arm (6 days)
Measured in picograms per milliliter (pg/mL)
次要结局
- Plasma gastric inhibitory polypeptide (GIP)(Measured at three times: baseline, post-first diet arm (3 days), post-second diet arm (6 days))
- Plasma active amylin(Measured at three times: baseline, post-first diet arm (3 days), post-second diet arm (6 days))
- Plasma C-peptide(Measured at three times: baseline, post-first diet arm (3 days), post-second diet arm (6 days))
- Plasma active glucagon-like peptide-1 (GLP-1)(Measured at three times: baseline, post-first diet arm (3 days), post-second diet arm (6 days))
- Plasma glucagon(Measured at three times: baseline, post-first diet arm (3 days), post-second diet arm (6 days))
- Plasma insulin(Measured at three times: baseline, post-first diet arm (3 days), post-second diet arm (6 days))
- Plasma leptin(Measured at three times: baseline, post-first diet arm (3 days), post-second diet arm (6 days))
- Plasma monocyte chemoattractant protein-1 (MCP-1)(Measured at three times: baseline, post-first diet arm (3 days), post-second diet arm (6 days))
- Plasma pancreatic polypeptide (PP)(Measured at three times: baseline, post-first diet arm (3 days), post-second diet arm (6 days))
- Plasma peptide YY (PYY)(Measured at three times: baseline, post-first diet arm (3 days), post-second diet arm (6 days))
- Plasma secretin(Measured at three times: baseline, post-first diet arm (3 days), post-second diet arm (6 days))
- Body mass(Measured at three times: baseline, post-first diet arm (3 days), post-second diet arm (6 days))
- Body mass index(Measured at three times: baseline, post-first diet arm (3 days), post-second diet arm (6 days))
- Percent fat mass(Measured at three times: baseline, post-first diet arm (3 days), post-second diet arm (6 days))
- Body fat mass(Measured at three times: baseline, post-first diet arm (3 days), post-second diet arm (6 days))
- Percent lean mass(Measured at three times: baseline, post-first diet arm (3 days), post-second diet arm (6 days))
- Lean mass(Measured at three times: baseline, post-first diet arm (3 days), post-second diet arm (6 days))
- Food addiction according to the Yale Food Addiction Scale Version 2.0(Measured at three times: baseline, post-first diet arm (3 days), post-second diet arm (6 days))
- Behavioral Inhibition System/Behavioral Approach System Scale(Measured at three times: baseline, post-first diet arm (3 days), post-second diet arm (6 days))
- Executive Function: Tower Test (Delis-Kaplan Executive Function System)(Measured at three times: baseline, post-first diet arm (3 days), post-second diet arm (6 days))
- Executive Function: Color-Word Interference Test (Delis-Kaplan Executive Function System)(Measured at three times: baseline, post-first diet arm (3 days), post-second diet arm (6 days))
- Ultra-processed food intake(Measured at three times: baseline, post-first diet arm (3 days), post-second diet arm (6 days))
研究者
ABraun
Assistant Professor
Oklahoma State University
研究点 (1)
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