Evidence map›Paper›PMID 27322311›Full record

Trial reportNutrients2016

Effectiveness of ω-3 Polyunsaturated Fatty Acids Based Lipid Emulsions for Treatment of Patients after Hepatectomy: A Prospective Clinical Trial.

Yuanfeng Gong, Zhaohui Liu, Yadi Liao, Cong Mai, Tiejun Chen, Hui Tang, Yunqiang Tang

Open access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Nutrients, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 4 pooled it
3.7field-weighted citation impact, top 8% 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

21 citing papers in PubMed, 4 syntheses or guidelines pooled it, 38 citations in OpenAlex.

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  7. Targeted nutritional strategies in postoperative care.Anesthesia and pain medicine · 2025
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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 2 institutions in 1 country.

Yuanfeng GongDepartment of Hepatobiliary Surgery, the Affiliated Cancer Hospital of Guangzhou Medical University, Guangzhou 510095, China. medgongyf@126.com.
Zhaohui LiuDepartment of Anesthesiology, Cangzhou Central Hospital, Hebei Medical University, Cangzhou 061000, China. zhaohuiliu666@hotmail.com.
Yadi LiaoDepartment of Hepatobiliary Surgery, the Affiliated Cancer Hospital of Guangzhou Medical University, Guangzhou 510095, China. chenrf10@gmail.com.
Cong MaiDepartment of Hepatobiliary Surgery, the Affiliated Cancer Hospital of Guangzhou Medical University, Guangzhou 510095, China. medmaic@126.com.
Tiejun ChenDepartment of Hepatobiliary Surgery, the Affiliated Cancer Hospital of Guangzhou Medical University, Guangzhou 510095, China. medchentj@126.com.
Hui TangDepartment of Hepatobiliary Surgery, the Affiliated Cancer Hospital of Guangzhou Medical University, Guangzhou 510095, China. lzhzsdxsyx@gmail.com.
Yunqiang TangDepartment of Hepatobiliary Surgery, the Affiliated Cancer Hospital of Guangzhou Medical University, Guangzhou 510095, China. medtangyq@126.com.
Guangzhou Medical University · CNCangzhou Central Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe present study aimed to investigate the effectiveness of parenteral nutritional support with ω-3 PUFAs-based lipid emulsions in patients after liver resection.

methodsA total of 119 patients were randomly assigned to the immunonutrition (IM) group (n = 59) and control group (n = 60). The IM group was continuously given Omegaven(®) 10% 100 mL/day rather than regular nutrition for five days postoperatively. Venous blood samples were obtained from all subjects before surgery and D1, D3 and D7 after surgery.

resultsNo significant difference was found in baseline characteristics of the two groups. On D1 after surgery, no statistically significant differences were observed in the blood sample tests between the two groups. On D3 after surgery, the levels of white blood cell count (WBC), alanine aminotransferase (ALT), aspartate transaminase (AST) and total bilirubin (TBil) were dramatically decreased in the IM group (t = 3.065, p = 0.003; t = 2.149, p = 0.034; t = 5.313, p= 0.001; and t = 2.419, p = 0.017, respectively). Furthermore, on D7 after surgery, not only could a significant decrease be observed in the IM group concerning the levels of WBC, ALT and TBil (t = 3.025, p = 0.003; t = 2.094, p = 0.038; and t = 2.046, p = 0.043, respectively), but it was also seen in the level of Δprothrombintime (PT) (t = 2.450, p = 0.016). An increase in the level of prealbumin (Pre-Alb) in the IM group was observed on D7 after surgery (t = 2.237, p = 0.027). The frequency of total complications in the IM group were significantly lower than in the control group (χ² = 4.225, p = 0.040 and χ² = 3.174, p = 0.075). The trend favored the IM group in reducing the total infective complications rate (χ² = 3.174, p = 0.075). A significant decrease in the duration of the hospital stay after surgery was also observed in the IM group (t = 2.012, p = 0.047).

conclusionω-3 PUFAs-based lipid emulsions for treatment of patients after hepatectomy are safe and effective in controlling inflammation, protecting liver function, and consequently reducing the rate of total complications and the duration of the hospital stay.

Indexed as

HepatectomyParenteral NutritionPostoperative CareAdultAlanine TransaminaseAspartate AminotransferasesBilirubinBody Mass IndexC-Reactive ProteinFat Emulsions, IntravenousFatty Acids, Omega-3FemaleHumansLength of StayLiverMaleAlanine TransaminaseAspartate AminotransferasesBilirubinC-Reactive ProteinFat Emulsions, IntravenousFatty Acids, Omega-3ProthrombinSerum AlbuminTriglyceridesfish oilhepatectomyLipid emulsionn-3 PUFAsparenteral nutrition

Identifiers

PMID27322311
PMCPMC4924198
OpenAlexW2429370024

What OpenQuestion holds

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LicenceCC BY
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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.