Evidence map›Paper›PMID 34552329›Full record

Trial reportVascular health and risk management2021

Treatment of Chinese Patients with Hypertriglyceridemia with a Pharmaceutical-Grade Preparation of Highly Purified Omega-3 Polyunsaturated Fatty Acid Ethyl Esters: Main Results of a Randomized, Double-Blind, Controlled Trial.

Litong Qi, Qiuling Zhang, Zeqi Zheng, Zhaohui Pei, Hong Mao, Tingbo Jiang, Dmitri Kazei, Elke Kahler, Yong Huo

Open access · goldAbstract readMulticenter StudyRandomized Controlled Trial
In one paragraph

Trial report in Vascular health and risk management, 2021. 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
0.5field-weighted citation impact, top 33% 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

1 citing paper in PubMed, 3 citations in OpenAlex.

  1. Cardiovascular Risk Factors in China.Journal of geriatric cardiology : JGC · 2024
    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

9 authors at 8 institutions in 3 countries.

Litong QiPeking University First Hospital, Beijing, 100034, People's Republic of China.
Qiuling ZhangThe Affiliated Hospital of Hangzhou Normal University, Hangzhou City, Zhejiang, 310015, People's Republic of China.
Zeqi ZhengThe First Affiliated Hospital of Nanchang University, Nanchang City, Jiangxi, 330000, People's Republic of China.
Zhaohui PeiThe Third Hospital of Nanchang, Nanchang City, Jiangxi, 330000, People's Republic of China.
Hong MaoThe Central Hospital of Wuhan, Wuhan City, Hubei, 430014, People's Republic of China.
Tingbo JiangThe First Affiliated Hospital of Soochow University, Suzhou City, Jiangsu, 215006, People's Republic of China.
Dmitri KazeiAbbott Healthcare Products BV, Weesp, 1381 CT, The Netherlands.
Elke KahlerAbbott Laboratories GmbH, Hannover, 30173, Germany.
Yong HuoPeking University First Hospital, Beijing, 100034, People's Republic of China.ORCID 0000-0002-5407-8773
Peking University · CNAbbott (Germany) · DEAbbott (Netherlands) · NLAffiliated Hospital of Hangzhou Normal University · CNCentral Hospital of Wuhan · CNNanchang University · CNSoochow University · CNThird Hospital of Nanchang · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionThe lipid-modifying potential of omega-3 polyunsaturated fatty acids in Chinese patients is under-researched. We conducted a multicenter, randomized, placebo-controlled, double-blind, parallel-group study of twice-daily treatment with OMACOR (OM3EE), a prescription-only formulation of highly purified ethyl esters of omega-3 polyunsaturated fatty acids in Chinese adult patients (≥18 years) who had elevated baseline fasting serum triglycerides (TG).

methodsPatients were stratified according to the severity of their hypertriglyceridemia (severe HTG, with baseline TG ≥500 and <1000 mg/dL or moderate HTG, with baseline TG >200 and <500 mg/dL) or use of statins. Patients randomized to OM3EE therapy received 2 g/day for 4 weeks, then 4 g/day for 8 weeks. The primary efficacy endpoint was the percentage change in fasting serum TG between baseline and the end of treatment in patients with severe HTG. The study was concluded after a planned interim analysis demonstrated a significant TG-lowering effect of OM3EE in that contingent (

resultsThe mean TG end-of-treatment effect of OM3EE was -29.46% (standard deviation 40.60%) in the severe HTG contingent compared with +0.26% (standard deviation 54.68%) in the placebo group. Corresponding changes were -12.12% and -23.25% in the moderate HTG and combination cohorts (vs +55.45% and +6.24% in relevant placebo groups). A dose-dependent reduction in TG was evident in all patient contingents. Safety and tolerability of OM3EE were in line with previous experience. DISCUSSION: These data indicate that OMACOR therapy at a dose of 2-4 g/day is an effective treatment for Chinese patients with raised TG levels and is well tolerated.

Indexed as

AdultChinaDouble-Blind MethodEicosapentaenoic AcidEthyl EthersFatty Acids, Omega-3FemaleHumansHypertriglyceridemiaHypolipidemic AgentsMaleMiddle AgedTreatment OutcomeTriglyceridesEicosapentaenoic AcidEthyl EthersFatty Acids, Omega-3Hypolipidemic AgentsTriglyceridesChinaclinical trialhypertriglyceridemiaomega-3 PUFAsstatintriglycerides

Identifiers

PMID34552329
PMCPMC8450163
OpenAlexW3199906486

What Socratic holds

Textmetadata
LicenceCC BY-NC
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 Socratic graph.