ClinicalTrials.gg
CompletedNCT04239950Updated Jul 15, 2024

Efficacy of Ethyl Icosapentate in Patients With Severe Hypertriglyceridemia

A Phase 3 interventional study of Placebo and Ethyl Icosapentate in Hypertriglyceridemia, sponsored by Mochida Pharmaceutical Company, Ltd.. Completed at 1 site in China. Open to participants aged 18 Years to 74 Years. Per ClinicalTrials.gov, last updated 2024-07-15.

Sponsored by Mochida Pharmaceutical Company, Ltd. · Phase 3, Interventional, and Treatment

Phase
Phase 3
Study type
Interventional
Enrollment
316
Allocation
Randomized
Ages
18 Years to 74 Years
Sex
All
01

Where this study stands

Counted across the records on this site · 2026-11-12

Among 26 studies in Hypertriglyceridemia with a site in China — 14 open to participants now, 19 under way, 5 of them phase 3. Hypertriglyceridemia · China.

Enrollment
9th of 25
316 · median 119
Started
2020
the only one that year
Phase 3
7 of 26
3 open now
Registered
4th of 26
by date

Among the 26 studies in Hypertriglyceridemia with a site in China, this one is the 9th largest by enrollment of the 25 interventional ones that give a count, is the only one that started in 2020, is one of 7 in phase 3, and was the 4th registered.

Hypertriglyceridemia

324 studies on the registry are indexed under Hypertriglyceridemia; 38 are open to participants now.

Browse Hypertriglyceridemia studies →

Open to participants now

14 of the 26 studies in Hypertriglyceridemia with a site in China are open now. Recruiting first, the newest first:

9 more — sign in →

All 14 open studies →

A study can be open while its sites in China have not opened yet or have stopped. Only those recruiting at a site in China →

Who these studies take

Of the 22 Hypertriglyceridemia studies recruiting now, 9 (41%) set no upper age limit and 12 (55%) stop at 75 or younger; 2 take children under 18; 4 take healthy volunteers.

This study: 18 Years to 74 Years · all sexes · no healthy volunteers.

The full table on the hub →

This tab as a report to print or save as PDF → With an account.

Was this useful?
Watch this landscapeDownload CSVNarrow it in search →With an account: a weekly mail of what changed among 26 studies in Hypertriglyceridemia with a site in China, or all of them as a file.
02

Study summary

The purpose of this study is to evaluate the efficacy and safety of ethyl icosapentate in Chinese patients with severe hypertriglyceridemia.

03

Conditions studied

  • Hypertriglyceridemia

Browse trials for

04

Who can participate

Ages eligible
18 Years to 74 Years
Sexes eligible
All
Accepts healthy volunteers
No

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  1. Patients whose serum Triglyceride (TG) level (fasting) from week -6 to week -4 is 500 mg/dL or higher and less than 2,000 mg/dL
  2. Patients who receive instructions for lifestyle improvement and are able to comply with all instructions throughout the study participation period
  3. Patients who are 18 to \< 75 years of age, regardless of sex, at the time of
  4. Patients who have provided written consent to participate in this clinical trial
  5. Patients whose serum TG level (fasting) is less than 2,000 mg/dL at Week -2
  6. Patients whose serum TG level (fasting) is less than 2,000 mg/dL at Week -1
  7. Patients in whom the average of Week -2 and Week -1 in serum TG level (fasting) is 500 mg/dL or higher and less than 2,000 mg/dL
  8. Outpatients

Exclusion criteria

Exclusion Criteria:

  1. Patients whose from week -6 to week -4 is 8.0% or higher
  2. Patients whose (ALT) or Aspartate aminotransferase (AST) from week -6 to week -4 is more than 3 times the
  3. Patients with, or with a history of, angina pectoris or myocardial infarction
  4. Patients with a history of percutaneous transluminal coronary angioplasty or coronary artery bypass grafting
  5. Patients with familial lipoprotein lipase (LPL) deficiency, familial apolipoprotein C-II (apo C-II) deficiency, or familial type III, IV hyperlipidemia
  6. Patients with hypothyroidism, Cushing's syndrome, acromegaly, nephrotic syndrome, chronic renal failure, systemic lupus erythematosus, myeloma, or nonalcoholic steatohepatitis (NASH)
  7. Patients with hyperlipidemia induced by drugs (e.g., , beta-blockers, , interferons, retinoids, and diuretics)
  8. Patients with, or with a history of, alcohol dependence or abuse or patients whose hyperlipidemia is presumed to be primarily caused by alcohol
  9. Patients with aortic aneurysm or who have undergone aortic aneurysmectomy within the last 6 months
  10. Patients with uncontrollable hypertension (patients with a systolic blood pressure of ≥180 mmHg or a diastolic blood pressure of ≥110 mmHg in a sitting position at Visit 1 (Week -4))
  11. Patients with, or with a history of, pancreatitis or patients suspected as pancreatitis by examination, etc
  12. Patients with a diagnosis of complication of pancreas or bile duct-related neoplastic disease
  13. Patients with type 1 diabetes mellitus or type 2 diabetes mellitus requiring insulin therapy
  14. Patients with any of the following hemorrhagic findings within the last 6 months:

    • Patients with, or with a history of, hemorrhagic disease (e.g., cerebral hemorrhage, hemophilia, capillary fragility, gastrointestinal [GI] ulcer, urinary tract hemorrhage, hemoptysis, vitreous hemorrhage)
    • Patients with clinically significant bleeding tendency (e.g., menorrhagia, frequent epistaxis)
    • Patients with, or with a history of, severe trauma
    • Patients with a history of surgery requiring blood transfusion
  15. Patients who have taken any EPA product
  16. Patients who have received a PCSK9 (human proprotein convertase subtilisin/kexin type 9) inhibitor to treat hyperlipidemia
  17. Patients who have taken antihyperlipidemic drugs within the last 4 weeks
  18. Pregnant, possibly pregnant, or lactating women
  19. Patients with a history of to polyunsaturated fatty acids or gelatin
  20. Patients with, or with a history of, malignant tumor
  21. Patients with any serious disease, including hepatic, renal, hematologic, respiratory, GI, cardiovascular, psychological, neurologic, metabolic, and electrolyte disorders, or hypersensitivity
  22. Patients who have received any other drug within the last 3 months
  23. Patients who are judged by the principal (or sub-) investigator to be ineligible as a study subject for any other reason
  24. Patients with a systolic blood pressure of ≥180 mmHg or a diastolic blood pressure of ≥110 mmHg at Visit 2 (Week -2))
  25. Patients who have changed the dosage of antidiabetic drug (except insulin) or who have switched from one drug to another since Visit 1 (Week -4)
  26. Patients with a systolic blood pressure of ≥180 mmHg or a diastolic blood pressure of ≥110 mmHg at Visit 3 (Week -1)
  27. Patients with an HbA1c level of ≥8.0% at Visit 2 (Week -2)
  28. Patients whose ALT or AST is more than 3 times the upper limit of normal at Visit 2 (Week -2)
  29. Patients with a systolic blood pressure of ≥180 mmHg or a diastolic blood pressure of ≥110 mmHg at Visit 4 (Week 0)
  30. Patients with an HbA1c level of ≥8.0% at Visit 3 (Week -1)
  31. Patients whose ALT or AST is more than 3 times the upper limit of normal at Visit 3 (Week -1)
Terms in these criteria, in plain language(9)

Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.

Informed consent

Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.

You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.

HbA1c

A blood test of average blood sugar over the past two to three months, given as a percentage or in mmol/mol. 6.5% (48 mmol/mol) or more is the usual threshold for diabetes, normally confirmed by a second test.

ALT and AST (liver enzymes)

Two enzymes measured in a routine blood test of the liver. Higher levels can mean the liver is under strain or damaged. SGPT and SGOT are older names for ALT and AST.

Criteria usually give a limit as a multiple of the upper limit of normal (ULN), often higher when cancer has spread to the liver.

ULN (upper limit of normal)

The top of the normal range for a blood test, as set by the laboratory that runs it. Each lab prints its own range next to your result.

“≤ 2.5 × ULN” means the result can be up to two and a half times that top value.

Corticosteroids (steroids)

Anti-inflammatory medicines such as prednisone, prednisolone and dexamethasone — not the anabolic steroids used for muscle.

Studies differ in what they allow: check which steroid medicines, routes (tablets, injections, creams, inhalers, eye drops) and doses this study accepts.

Contraception

Ways of preventing pregnancy. “Highly effective” methods fail less than 1% of the time a year when used correctly — for example an IUD or an implant.

Criteria usually say which methods count and how long to keep using them after the last dose, sometimes for male participants too. Some studies accept a partner’s vasectomy if it was confirmed successful and that person is the participant’s only sexual partner.

Clinically significant

Judged by the study doctor to matter for your health or for the study. It is a doctor’s decision, so ask the study team if you are unsure whether something counts.

Hypersensitivity

An allergy, or another reaction of the immune system, to a substance. “Hypersensitivity to the study drug” means a known allergic reaction to it — not every side effect a medicine can have.

Investigational drug or device

A drug or device being studied in a clinical trial.

It may be new, or already approved and being studied for another use, dose or form. Criteria often leave out people who took part in another study of one within a recent period, commonly 30 days or five half-lives.

05

Study design

Phase
Phase 3
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Quadruple (Participant, Care provider, Investigator, Outcomes assessor)
Enrollment
316 participants (actual)

Study arms

  • Placebo comparator
    Placebo

    Placebo, orally, twice daily after breakfast and dinner for 12 weeks.

    Drug: Placebo

  • Experimental
    Ethyl Icosapentate 1.8g

    Ethyl Icosapentate 0.9g, orally, twice daily after breakfast and dinner for 12 weeks.

    Drug: Ethyl Icosapentate

  • Experimental
    Ethyl Icosapentate 3.6g

    Ethyl Icosapentate 1.8g, orally, twice daily after breakfast and dinner for 12 weeks.

    Drug: Ethyl Icosapentate

Interventions

06

What researchers measure

Primary outcomes

  1. Percentage of change from baseline in serum triglyceride level at 12 weeks after the start of study drug administration

    Time frame: Baseline and 12 weeks

  2. Adverse events after the start of study drug administration

    Time frame: 12 weeks

Secondary outcomes

  1. Percentage of change from baseline in serum total cholesterol level at 12 weeks after the start of study drug administration

    Time frame: Baseline and 12 weeks

  2. Percentage of change from baseline in serum low-density lipoprotein cholesterol (LDL-C) level at 12 weeks after the start of study drug administration

    Time frame: Baseline and 12 weeks

  3. Percentage of change from baseline in serum high-density lipoprotein cholesterol (HDL-C) level at 12 weeks after the start of study drug administration

    Time frame: Baseline and 12 weeks

  4. Adverse drug reaction after the start of study drug administration

    Time frame: 12 weeks

07

Study locations

1 site
  • Mochida Investigational sites
    Changsha, China
08

References and documents

Individual participant data

Plan to share: No

No publications or documents are linked to this record.

09

Timeline

Tracking since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reachedSimilar studies: half by the dot; the band is the middle halfHalf of similar studies reached it by the dot; the band is the middle half, from a quarter to three quarters

Ran from May 2020 to primary completion in Jul 2023, 38 months.

Of 28 industry-sponsored phase 3 interventional studies under Hypertriglyceridemia, half reached primary completion within 24 months of starting (the median), counting those still running; a quarter within 18 and three quarters within 31. This study's 38 months is above that.

Counting every sponsor, half of 29 studies reached it within 24 months; a quarter within 18 and three quarters within 31.

How these figures are worked out, and which studies are left out of them.

Registered
Jan 20, 2020
First posted
Jan 27, 2020
StartActual
May 9, 2020
Primary completionActual
Jul 20, 2023
CompletionActual
Jul 20, 2023
Last update
Jul 15, 2024
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on Jul 15, 2024, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT04239950
Lead sponsor
Mochida Pharmaceutical Company, Ltd.
Responsible party
Sponsor
First posted
Jan 27, 2020
Start date
May 9, 2020
Primary completion
Jul 20, 2023
Completion
Jul 20, 2023
Last update
Jul 15, 2024

Study contacts

Takuya Mori
study director · Mochida Pharmaceutical Company, Ltd.

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Jul 2024. You cannot join it, but the record below documents what was studied.

Follow this study

Get an email when the registry record changes — status, dates, results — or when someone posts here.

Sign in to follow

Discussion

Questions and observations about this study, from anyone following it. Not medical advice, and not a channel to the study team — their contact details are on the registry record.

Sign in to join the discussion. Reading takes no account; posting does. You choose a display name, and a pseudonym is the default.

Nothing here yet. If you are running this trial, taking part in it, or weighing whether to, this is the place to say so.

Studies of the drug tested here: Eicosapentaenoic acid ethyl ester

Start the discussion