通过两种教育机会在婴儿中实现早期引入和持续摄入(EISI)
2026年6月23日 更新者:R. Sharon Chinthrajah、Stanford University
利用两次教育机会进行早期引入与持续摄入(EISI)——一项试点研究
本研究旨在探讨仅通过教育材料,或结合教育材料与额外面对面支持机会,是否能够提高早期喂养潜在过敏性食物的可能性。
这项研究将有助于指导儿科医生和过敏专科医生向新手父母提供何种类型的支持。
研究概览
地位
招聘中
条件
详细说明
这项为期6个月的研究将随机将看护者/儿童配对分为两组;50%将被分配到干预组,另外50%分配到标准护理组。 使用每个家庭家中和文化的食物,标准护理组的参与者将通过间隔一个月的3个材料包获得指导,这些材料包包含科学支持的书面、音频和视频材料,这些材料对公众广泛可用。 干预组将在与标准护理组相同的时间点收到相同的教育材料。 干预组还将有面对面或实时视频流的机会,进一步指导相同材料的内容,并向研究团队提问。 干预组还将有一到两次机会在临床研究单位喂养婴儿美国已知的9种主要过敏食物(Top 9)之一,喂养过程配备应急响应人员和辅助临床护理。 两组将在每套教育材料后完成相同的测验,以评估每套材料的有用性和理解程度。 两组将在前3个月记录Top 9的摄入情况。 两组将在研究的后3个月记录Top 9、水果/蔬菜、全谷物、豆类、种子和超加工食品的摄入情况。 两组将在第一次和最后一次访视时对婴儿进行抽血。 两组将完成研究前和研究后问卷。
标准护理组在完全完成入组后,将有机会返回诊所喂养Top 9食物。
研究类型
介入性
注册 (估计的)
92
阶段
- 不适用
联系人和位置
本节提供了进行研究的人员的详细联系信息,以及有关进行该研究的地点的信息。
学习地点
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California
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Stanford、California、美国、94305
- 招聘中
- Stanford University
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接触:
- SNP Center Inquiry
- 电话号码:650-521-7237
- 邮箱:snpcenterallergy_inquiry@stanford.edu
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参与标准
研究人员寻找符合特定描述的人,称为资格标准。这些标准的一些例子是一个人的一般健康状况或先前的治疗。
资格标准
适合学习的年龄
- 孩子
接受健康志愿者
是的
描述
婴儿和照护者/父母参与者的纳入标准
- 足月出生(妊娠37周至41周)
- 有或无过敏性疾病家族史的婴儿
- 有或无轻中度湿疹的婴儿
- 尚未开始食用T9食物(若婴儿配方奶粉中含有牛奶或大豆则除外)的婴儿
- 父母或照护者年龄≥18岁
- 同意进行两次婴儿抽血
- 同意参与为期6个月的研究
排除标准:
- 经医生确诊有食物过敏的婴儿
- 无法完全经口进食的婴儿(如管饲或管饲补充的婴儿)
- 有发育迟缓的婴儿
- 有重度湿疹的婴儿
- 已开始食用已知9种常见过敏食物的婴儿
- 正在参与另一项关于饮食、口服免疫疗法或生物制剂使用研究的婴儿
学习计划
本节提供研究计划的详细信息,包括研究的设计方式和研究的衡量标准。
研究是如何设计的?
设计细节
- 主要用途:预防
- 分配:随机化
- 介入模型:并行分配
- 屏蔽:无(打开标签)
武器和干预
参与者组/臂 |
干预/治疗 |
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无干预:Standard of Care
The participants in the standard-of-care (SOC) group will be provided with three sets of nonsynchronous educational materials or modules to learn about early introduction of known food allergens and infant nutrition.
A quiz will follow each educational module.
Participants have the option to come to the research clinic to introduce known allergenic foods under clinician supervision.
If none of the 9 most common known allergenic foods in the US (peanut, tree nut, hen's egg, cow's milk, soy, sesame, finned fish, shell fish, wheat) have been fed to the infant by the end of 3 months study enrollment the participant will be required to return to the research clinic for an introductory feeding of a known allergenic food of their choice under clinical supervision.
The oral feeding will last approximately 1 hour.
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实验性的:Enhanced Educational Opportunities
The participants in the experimental group will be provided with the same three sets of educational materials or modules as the SOC group to learn about early introduction of food allergens and infant nutrition.
Experimental participants will also attend 3 in-person or live video conferencing education sessions paired with each of the 3 educational modules.
The educational classes last 30 minutes and are meant to enhance the information and allow opportunities for questions.
The same quiz as the SOC group will follow each educational module.
This arm will be required to return to the research clinic for at least one introductory feeding of a known allergenic food (peanut, tree nut, egg, milk, soy, sesame, finned fish, shell fish, wheat) during the first three months of the study under clinician supervision.
The oral feeding will last approximately 1 hour.
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The participant will receive and review three educational modules on the basics of food allergy, food allergy reactions, food allergen introduction, feeding safety and readiness, fiber, fermented food, ultra processed foods, diet diversity, and advancing food textures in the infant diet.
The educational sessions will take approximately one hour to review every month for three months.
Clinician supervised feeding introduction of a known allergenic food (hen's egg, cow's milk, peanut, tree nuts, soy, wheat, fin fish, shellfish, and sesame) to the infant at least one time during the 6 month enrollment.
The feeding is required for the intervention group and optional for the standard-of-care (SOC) group.
Participants in the SOC group who do not introduce any known allergenic foods at home into the infant's diet by the end of 3 months enrollment will be required to return to the clinic for a clinician supervised feeding of a known allergenic food of their choice.
The clinic feeding will last approximately 1 hour.
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研究衡量的是什么?
主要结果指标
结果测量 |
措施说明 |
大体时间 |
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Compare the infant age at which allergenic foods were introduced
大体时间:Baseline up to six months.
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Compare the number of known allergenic foods introduced and sustained in the diet for 3 months in each study arm.
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Baseline up to six months.
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Compare the allergenic food intake frequency.
大体时间:At the start of intervention and month 1, month 2, month 3, month 4, and month 6.
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Characterize diet diversity between the standard of care arm and the experimental arm.
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At the start of intervention and month 1, month 2, month 3, month 4, and month 6.
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合作者和调查者
在这里您可以找到参与这项研究的人员和组织。
调查人员
- 首席研究员:Sharon Chinthrajah, MD、Stanford University
出版物和有用的链接
负责输入研究信息的人员自愿提供这些出版物。这些可能与研究有关。
一般刊物
- Togias A, Cooper SF, Acebal ML, Assa'ad A, Baker JR Jr, Beck LA, Block J, Byrd-Bredbenner C, Chan ES, Eichenfield LF, Fleischer DM, Fuchs GJ 3rd, Furuta GT, Greenhawt MJ, Gupta RS, Habich M, Jones SM, Keaton K, Muraro A, Plaut M, Rosenwasser LJ, Rotrosen D, Sampson HA, Schneider LC, Sicherer SH, Sidbury R, Spergel J, Stukus DR, Venter C, Boyce JA. Addendum guidelines for the prevention of peanut allergy in the United States: Report of the National Institute of Allergy and Infectious Diseases-sponsored expert panel. J Allergy Clin Immunol. 2017 Jan;139(1):29-44. doi: 10.1016/j.jaci.2016.10.010.
- Warren CM, Aktas ON, Manalo LJ, Bartell TR, Gupta RS. The epidemiology of multifood allergy in the United States: A population-based study. Ann Allergy Asthma Immunol. 2023 May;130(5):637-648.e5. doi: 10.1016/j.anai.2022.12.031. Epub 2022 Dec 31.
- Gupta R, Holdford D, Bilaver L, Dyer A, Holl JL, Meltzer D. The economic impact of childhood food allergy in the United States. JAMA Pediatr. 2013 Nov;167(11):1026-31. doi: 10.1001/jamapediatrics.2013.2376.
- Du Toit G, Roberts G, Sayre PH, Bahnson HT, Radulovic S, Santos AF, Brough HA, Phippard D, Basting M, Feeney M, Turcanu V, Sever ML, Gomez Lorenzo M, Plaut M, Lack G; LEAP Study Team. Randomized trial of peanut consumption in infants at risk for peanut allergy. N Engl J Med. 2015 Feb 26;372(9):803-13. doi: 10.1056/NEJMoa1414850. Epub 2015 Feb 23.
- Perkin MR, Logan K, Marrs T, Radulovic S, Craven J, Flohr C, Lack G; EAT Study Team. Enquiring About Tolerance (EAT) study: Feasibility of an early allergenic food introduction regimen. J Allergy Clin Immunol. 2016 May;137(5):1477-1486.e8. doi: 10.1016/j.jaci.2015.12.1322. Epub 2016 Feb 17.
- Natsume O, Kabashima S, Nakazato J, Yamamoto-Hanada K, Narita M, Kondo M, Saito M, Kishino A, Takimoto T, Inoue E, Tang J, Kido H, Wong GW, Matsumoto K, Saito H, Ohya Y; PETIT Study Team. Two-step egg introduction for prevention of egg allergy in high-risk infants with eczema (PETIT): a randomised, double-blind, placebo-controlled trial. Lancet. 2017 Jan 21;389(10066):276-286. doi: 10.1016/S0140-6736(16)31418-0. Epub 2016 Dec 9.
- Venter C, Groetch M. Emerging concepts in introducing foods for food allergy prevention. Curr Opin Clin Nutr Metab Care. 2025 May 1;28(3):263-273. doi: 10.1097/MCO.0000000000001126. Epub 2025 Mar 7.
- Berni Canani R, Carucci L, Coppola S, D'Auria E, O'Mahony L, Roth-Walter F, Vassilopolou E, Agostoni C, Agache I, Akdis C, De Giovanni Di Santa Severina F, Faketea G, Greenhawt M, Hoffman K, Hufnagel K, Meyer R, Milani GP, Nowak-Wegrzyn A, Nwaru B, Padua I, Paparo L, Diego P, Reese I, Roduit C, Smith PK, Santos A, Untersmayr E, Vlieg-Boerstra B, Venter C. Ultra-processed foods, allergy outcomes and underlying mechanisms in children: An EAACI task force report. Pediatr Allergy Immunol. 2024 Sep;35(9):e14231. doi: 10.1111/pai.14231.
- Boden S, Lindam A, Venter C, Ulfsdotter RL, Domellof M, West CE. Diversity of complementary diet and early food allergy risk. Pediatr Allergy Immunol. 2025 Jan;36(1):e70035. doi: 10.1111/pai.70035.
- Harbottle Z, Malm Nilsson E, Venter C, Golding MA, Ekstrom S, Protudjer JLP. Parental Motivation for Introducing Babies' First Foods and Common Food Allergens. Nutrients. 2025 May 27;17(11):1812. doi: 10.3390/nu17111812.
- Samady W, Warren C, Bilaver LA, Zaslavsky J, Jiang J, Gupta R. Early Peanut Introduction Awareness, Beliefs, and Practices Among Parents and Caregivers. Pediatrics. 2023 Aug 1;152(2):e2022059376. doi: 10.1542/peds.2022-059376.
- Smith HG, Nimmagadda S, Gupta RS, Warren CM. Food allergen introduction practices and parent/caregiver attitudes based on family history of food allergy. Front Allergy. 2025 Mar 19;6:1562667. doi: 10.3389/falgy.2025.1562667. eCollection 2025.
研究记录日期
这些日期跟踪向 ClinicalTrials.gov 提交研究记录和摘要结果的进度。研究记录和报告的结果由国家医学图书馆 (NLM) 审查,以确保它们在发布到公共网站之前符合特定的质量控制标准。
研究主要日期
学习开始 (估计的)
2026年6月30日
初级完成 (估计的)
2028年1月1日
研究完成 (估计的)
2028年2月1日
研究注册日期
首次提交
2025年12月15日
首先提交符合 QC 标准的
2026年1月6日
首次发布 (实际的)
2026年1月7日
研究记录更新
最后更新发布 (实际的)
2026年6月26日
上次提交的符合 QC 标准的更新
2026年6月23日
最后验证
2026年6月1日
更多信息
此信息直接从 clinicaltrials.gov 网站检索,没有任何更改。如果您有任何更改、删除或更新研究详细信息的请求,请联系 register@clinicaltrials.gov. clinicaltrials.gov 上实施更改,我们的网站上也会自动更新.