Evidence map›Paper›PMID 26921252›Full record

ArticleBMC complementary and alternative medicine2016

Exploring association between gastrointestinal heat retention syndrome and recurrent respiratory tract infections in children: a prospective cohort study.

Fei Dong, He Yu, Jiaju Ma, Liqun Wu, Tiegang Liu, Guokai Lv, Jianhua Zhen, Xiaofei Li, George Lewith, Xiaohong Gu

Open access · goldAbstract read
In one paragraph

Article in BMC complementary and alternative medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.2field-weighted citation impact, top 21% of its field
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

13 citing papers in PubMed, 27 citations in OpenAlex.

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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

10 authors at 1 institution in 2 countries.

Fei DongSchool of Basic Medical Science, Beijing University of Chinese Medicine, Beijing, China. dongfei@bucm.edu.cn.
He YuSchool of Basic Medical Science, Beijing University of Chinese Medicine, Beijing, China. yuhe221@126.com.
Jiaju MaSchool of Basic Medical Science, Beijing University of Chinese Medicine, Beijing, China. pdsmajiaju@163.com.
Liqun WuDongfang Hospital Affiliated to Beijing University of Chinese Medicine, Beijing, China. 13164272790@163.com.
Tiegang LiuSchool of Basic Medical Science, Beijing University of Chinese Medicine, Beijing, China. liutiegang2009@163.com.
Guokai LvSchool of Basic Medical Science, Beijing University of Chinese Medicine, Beijing, China. lgk123456@126.com.
Jianhua ZhenSchool of Basic Medical Science, Beijing University of Chinese Medicine, Beijing, China. 296231058@qq.com.
Xiaofei LiSchool of Basic Medical Science, Beijing University of Chinese Medicine, Beijing, China. 644287964@qq.com.
George LewithComplementary and Integrated Medicine Research Unit, Primary Care and Population Sciences, Southampton University, Southampton, UK. gl3@soton.ac.uk.
Xiaohong GuSchool of Basic Medical Science, Beijing University of Chinese Medicine, Beijing, China. guxh1003@126.com.
Beijing University of Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundRecurrent respiratory tract infections (RRTIs) have a negative impact on both children's health and family wellbeing. Deficiency of ZhengQi used to be an instinct factor driving RRTI in Traditional Chinese Medicine (TCM). Our clinical observations suggest that children with gastrointestinal heat retention syndrome (GHRS) may have a greater risk of catching respiratory tract infections (RTIs). GHRS is a new predisposing factor for RRTI and it is dietary related. This study is aimed to explore association between GHRS and RRTI.

methodsA prospective cohort study has been conducted in Beijing, China; children aged 1-18 were enrolled. TCM symptoms, demographic and physiological characteristics were recorded by using semi-structured questionnaire. GHRS was considered as a predisposing factor. Children were followed up for next 12 months. We contacted with their parents using a face-to-face questionnaire survey, via email or phone every 3 months. Episodes of RTIs were recorded in detail.

resultsThree hundred thirty four children were enrolled and 307 (91.92%) followed up for 12 months. The incidence of RTI was 4.32 episodes per child-year (95 % CI 4.03-4.61). 69 (43.13%) children in the group with GHRS suffered from RRTI; there were 48 (32.65%) children in group without GHRS. The risk ratio (RR) value of RRTI occurrence was 1.32 (95 % CI 0.91-1.91, P = 0.139), and the attributable risk percent (AR%) was 24.28%. Dry stool and irritability were positively correlated with RTI episodes, age and BMI were negatively correlated with RTI episodes in a linear regression model. Dry stool (OR = 1.510) was positively correlated with RRTI occurrence, age (OR = 0.889) and BMI (OR = 0.858) were negatively correlated with RRTI occurrence in our logistic regression model.

conclusionsGHRS is associated with RRTI in this cohort. Dry stool was positively associated with RRTI, and BMI was negatively associated with RRTI. Studies with larger sample size and longer follow up are needed to further evaluate this association. Relieving GHRS should be considered when TCM practitioners treat RRTI children, and this may protect children from suffering RTIs.

trial registrationChinese Clinical Trial Registry Number: ChiCTR-CCH-13003756.

Indexed as

Gastrointestinal TractHot TemperatureMedicine, Chinese TraditionalBeijingBody Mass IndexChildChild, PreschoolFecesFemaleHumansIncidenceLogistic ModelsMaleProspective StudiesQiRecurrence

Identifiers

PMID26921252
PMCPMC4769561
OpenAlexW2290042648

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.