Evidence map›Paper›PMID 25835048›Full record

SynthesisNutrients2015

The role of omega-3 fatty acids in acute pancreatitis: a meta-analysis of randomized controlled trials.

Qiu Cheng Lei, Xin Ying Wang, Xian Feng Xia, Hua Zhen Zheng, Jing Cheng Bi, Feng Tian, Ning Li

Open access · goldAbstract readMeta-AnalysisReview
In one paragraph

Synthesis in Nutrients, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 2 pooled it
2.1field-weighted citation impact, top 13% 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

19 citing papers in PubMed, 2 syntheses or guidelines pooled it, 50 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

7 authors at 5 institutions in 1 country.

Qiu Cheng LeiGraduate School, Southern Medical University, Guangzhou 510515, China. lqiuchenggd@163.com.
Xin Ying WangGraduate School, Southern Medical University, Guangzhou 510515, China. MG1335118@smail.nju.edu.cn.
Xian Feng XiaDepartment of Surgery, Prince of Wales Hospital, Faculty of Medicine, the Chinese University of Hong Kong, Hong Kong 999077, China. xiaxianf@gmail.com.
Hua Zhen ZhengKey Laboratory for Medical Molecular Diagnostics of Guangdong Province, Guangdong Medical College, Dongguan 523808, China. zhenghzgd@163.com.
Jing Cheng BiResearch Institute of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing 210002, China. ahbijingcheng@163.com.
Feng TianResearch Institute of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing 210002, China. easyhard666@163.com.
Ning LiResearch Institute of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing 210002, China. liningnju@163.com.
Nanjing University · CNSouthern Medical University · CNGuangdong Medical College · CNNanjing General Hospital of Nanjing Military Command · CNPrince of Wales Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To determine whether treatment with omega-3 fatty acids (ω-3 FA) provides benefits to patients with acute pancreatitis (AP). The Cochrane Library, PubMed, Embase, Web of Science, and Chinese Biomedical Literature Database were searched. Data analysis was performed using Revman 5.2 software. A total of eight randomized controlled trials (RCTs) were included. Overall, ω-3 FA treatment resulted in a significantly reduced risk of mortality (RR 0.35; 95% CI 0.16 to 0.75, p < 0.05), infectious complications (RR 0.54; 95% CI 0.34 to 0.85, p < 0.05) and length of hospital stay (MD -6.50; 95% CI -9.54 to -3.46, p < 0.05), but not length of ICU stay (MD -1.98; 95% CI -6.92 to 2.96, p > 0.05). In subgroup analysis, only patients who received ω-3 FA parenterally had some statistically significant benefits in terms of mortality (risk ratio (RR) 0.37; 95% confidence interval (CI) 0.16 to 0.86, p < 0.05), infectious complications (RR 0.5; 95% CI 0.28 to 0.9, p < 0.05) and length of hospital stay (mean difference (MD) -8.13; 95% CI -10.39 to -5.87, p < 0.001). The administration of ω-3 FA may be beneficial for decreasing mortality, infectious complications, and length of hospital stay in AP, especially when used parenterally. Large and rigorously designed RCTs are required to elucidate the efficacy of parenteral or enteral ω-3 FA treatment in AP.

Indexed as

Acute DiseaseDietary SupplementsFatty Acids, Omega-3HumansLength of StayPancreatitisParenteral NutritionRandomized Controlled Trials as TopicFatty Acids, Omega-3

Identifiers

PMID25835048
PMCPMC4425143
OpenAlexW2168640690

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.