Evidence map›Paper›PMID 42021958›Full record

ArticlePediatric discovery2026

Preterm Birth International Collaborative Australasia Branch: Expert Consensus on Diagnosis and Treatment of Neonatal Lactose Intolerance (2025).

Zhengli Wang, Shuping Han, Xinzhu Lin, Hui Wu, Lingfen Xu, Jun Tang, Wei Hao, Chao Yu, Xiaomei Tong, Juan Zhang and 33 more

Abstract read
In one paragraph

Article in Pediatric discovery, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

43 authors.

Zhengli WangChildren's Hospital of Chongqing Medical University Chongqing China.
Shuping HanWomen's Hospital of Nanjing Medical University/Nanjing Women and Children's Healthcare Hospital Nanjing Jiangsu China.
Xinzhu LinSchool of Medicine Women and Children's Hospital Xiamen University Xiamen Fujian China.
Hui WuFirst Hospital of Jilin University Changchun Jilin China.
Lingfen XuShengjing Hospital of China Medical University Shenyang Liaoning China.
Jun TangWest China Second University Hospital Sichuan University Chengdu Sichuan China.
Wei HaoShandong Provincial Hospital Affiliated to Shandong First Medical University Jinan Shandong China.
Chao YuThe First Affiliated Hospital of Chongqing Medical and Pharmaceutical College Chongqing China.
Xiaomei TongPeking University Third Hospital Beijing China.
Juan ZhangPeking University Third Hospital Beijing China.
Rong JuSchool of Medicine Chengdu Women's and Children's Central Hospital University of Electronic Science and Technology of China Chengdu Sichuan China.
Xiaoli XieSchool of Medicine Chengdu Women's and Children's Central Hospital University of Electronic Science and Technology of China Chengdu Sichuan China.
Long ChenWomen and Children's Hospital of Chongqing Medical University/Chongqing Health Center for Women and Children Chongqing China.
Fang LiWomen and Children's Hospital of Chongqing Medical University/Chongqing Health Center for Women and Children Chongqing China.
Xingwang ZhuBishan District Health Center for Women and Children of Chongqing Chongqing China.
Liping XuZhangzhou Affiliated Hospital of Fujian medical University Zhangzhou Fujian China.
Lanlan GengGuangzhou Women and Children's Medical Center Guangzhou Guangdong China.
Wei ZhouGuangzhou Women and Children's Medical Center Guangzhou Guangdong China.
Xueyun RenAffiliated Hospital of Jining Medical University Jining Shandong China.
Chuanfeng LiQujing Maternal and Child Health-Care Hospital Qujing Yunnan China.
Guoping ChenThe First Affiliated Hospital of Harbin Medical University Harbin Heilongjiang China.
Wenyan TangJiangxi Maternal and Child Health Hospital/Jiangxi Children's Medical Center Nanchang Jiangxi China.
Jiang DuanThe First Affiliated Hospital of Kunming Medical University Kunming Yunnan China.
Zhi ZhaoShaanxi Provincial People's Hospital Xi'an Shaanxi China.
Tao PanChildren's Hospital Affiliated to Soochow University Soochow Jiangsu China.
Zhongliang LiWeiFang Maternal and Child Health Hospital WeiFang Shandong China.
Yingli WuWeiFang Maternal and Child Health Hospital WeiFang Shandong China.
Siqi ZhuangThe Seventh Affiliated Hospital of Sun Yat-sen University Shenzhen Guangdong China.
Ying OuyangSun Yat-sen Memorial Hospital Sun Yat-sen University Guangzhou Guangdong China.
Falin XuThe Third Affiliated Hospital of Zhengzhou University Zhengzhou Henan China.
Zheng ChenChildren's Hospital Zhejiang University School of Medicine Hangzhou Zhejiang China.
Yiyang LiuSchool of Clinical Medicine Shandong Second Medical University Weifang Shandong China.
Zhoujie PengChongqing University Three Gorges Hospital Chongqing China.
Lei BaoChildren's Hospital of Chongqing Medical University Chongqing China.
Yu HeChildren's Hospital of Chongqing Medical University Chongqing China.
Lin KongChildren's Hospital of Chongqing Medical University Chongqing China.
Xianlan ZhengChildren's Hospital of Chongqing Medical University Chongqing China.
Lijuan XuChildren's Hospital of Chongqing Medical University Chongqing China.
Qiao ShenChildren's Hospital of Chongqing Medical University Chongqing China.
Qian ZhangChildren's Hospital of Chongqing Medical University Chongqing China.
Junli LiChildren's Hospital of Chongqing Medical University Chongqing China.
Junjun WangChildren's Hospital of Chongqing Medical University Chongqing China.
Yuan ShiChildren's Hospital of Chongqing Medical University Chongqing China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This consensus aims to standardize the diagnosis and management of neonatal lactose intolerance (LI). A multidisciplinary working group was established under the auspices of the Preterm Birth International Collaborative (Australasia Branch). The development process included a comprehensive literature review of databases, which identified 61 publications. Recommendations were formulated using the Grading of Recommendations, Assessment, Development and Evaluation system for evidence evaluation. A modified Delphi method was used to achieve consensus. The consensus establishes that neonatal LI presents with nonspecific gastrointestinal symptoms, requiring stool assessment for diagnosis. Screening tests include fecal reducing sugar or urinary galactose tests, and the diagnosis is confirmed through elimination testing while excluding mimics. Treatment prioritizes lactase-supplemented breastfeeding; formula-fed infants receive lactase or reduced-lactose formulas. Probiotics with β-galactosidase activity can be used as an adjuvant therapy, and evidence-based lactase preparations are recommended, particularly for preterm infants. Treatment duration should be individualized, with a general minimum of 2 weeks; however, the routine use of lactose-free formula to prevent LI in preterm infants is not recommended. This consensus provides practical evidence-based guidance to standardize the diagnosis and management of neonatal LI, aiming to reduce variation in practice and improve patient outcomes. It emphasizes the importance of maintaining breastfeeding while incorporating lactase supplementation and highlights the need for further high-quality research, particularly randomized controlled trials, to refine diagnostic criteria and therapeutic strategies for preterm and very preterm infants. The recommendations are intended to support clinicians in making informed decisions while promoting family-centered care. Trial Registration: International Practice Guidelines Registry Platform (PREPARE-2024CN606).

Indexed as

diagnosislactose intolerancelactose malabsorptionnewbornpretermtreatment

Identifiers

PMID42021958
PMCPMC13097654

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.