Personalization of nutrition advice is a process already familiar to registered dietitian nutritionists, but it is not yet clear whether incorporating genetic results as an added layer of precision improves nutrition-related outcomes. Therefore, an independent workgroup of experts, supported by the Academy's Evidence Analysis Center staff, conducted a systematic review to examine the level of evidence measuring the effect of incorporating genetic testing results into nutrition counseling and care, compared to an alternative intervention or control group, on nutrition-related outcomes. This systematic review revealed that only weak quality evidence is available in the scientific literature and observed that this field is still maturing. Therefore, at present, there is insufficient scientific evidence to determine whether there are effects of incorporating genetic testing into nutrition practice. The workgroup prepared this Consensus Report based on this systematic review to provide considerations for the practical application of incorporating genetic testing into the nutrition care process.

中文翻译：

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营养与营养学会共识报告：将基因检测纳入营养保健

营养建议的个性化是注册营养师营养师已经熟悉的过程，但尚不清楚将遗传结果作为额外的精确层是否会改善营养相关结果。因此，在学院证据分析中心工作人员的支持下，一个独立的专家工作组进行了系统审查，以检查与替代干预或对照组相比，衡量将基因检测结果纳入营养咨询和护理效果的证据水平，关于营养相关的结果。该系统评价显示，科学文献中只有微弱的质量证据，并观察到该领域仍在成熟。因此，目前，没有足够的科学证据来确定将基因检测纳入营养实践是否会产生影响。工作组根据这一系统评价编写了这份共识报告，为将基因检测纳入营养保健过程的实际应用提供考虑因素。