Treprostinil

NYHA Functional Class III, refractory to conventional therapy, NYHA class IV + 2 more

Treatment

20 Active Studies for Treprostinil

What is Treprostinil

Treprostinil

The Generic name of this drug

Treatment Summary

Treprostinil is a synthetic medicine used to treat high blood pressure in the lungs. It is similar to a natural hormone found in the body called prostacyclin.

Remodulin

is the brand name

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Treprostinil Overview & Background

Brand Name

Generic Name

First FDA Approval

How many FDA approvals?

Remodulin

Treprostinil

2002

47

Effectiveness

How Treprostinil Affects Patients

Treprostinil can widen blood vessels and reduce the amount of platelets that clump together. In animal studies, it was found to reduce the strain on the heart and increase blood flow. In humans, it has been found to cause some short-term changes in heart rate after inhaled doses, but this quickly subsides. Higher concentrations of treprostinil can be reached when it is given subcutaneously or intravenously, but the effect of oral treprostinil on heart rate has not been studied. Taking treprostinil can increase the risk of bleeding, low blood pressure, and bronch

How Treprostinil works in the body

Treprostinil is a medication used to treat pulmonary arterial hypertension, a lung disease that affects blood pressure. Treprostinil works by activating certain receptors, increasing the activity of certain molecules, and opening potassium channels. This helps relax the blood vessels, lowering blood pressure and preventing clots from forming. Treprostinil can also reduce inflammation.

When to interrupt dosage

The suggested measure of Treprostinil is contingent upon the diagnosed affliction, including those refractory to conventional therapy, Pulmonary Arterial Hypertension and NYHA class IV. The amount also depends on the approach of delivery (e.g. Solution or Inhalant) as listed in the accompanying table.

Condition

Dosage

Administration

refractory to conventional therapy

2.0 mg/mL, , 5.0 mg/mL, 10.0 mg/mL, 20.0 mg/mL, 2.5 mg, 1.0 mg, 5.0 mg, 1.74 mg/mL, 0.125 mg, 0.25 mg, 1.0 mg/mL, 2.5 mg/mL, 40.0 mg/mL, 0.048 mg, 0.064 mg, 0.016 mg, 0.032 mg

Intravenous; Subcutaneous, Injection, solution, , Injection, solution - Intravenous; Subcutaneous, Solution, Solution - Intravenous; Subcutaneous, Inhalant, Respiratory (inhalation), Inhalant - Respiratory (inhalation), Tablet, extended release, Oral, Tablet, extended release - Oral, Inhalant - Oral, Injection, Injection - Intravenous; Subcutaneous, Subcutaneous, Injection, solution - Subcutaneous, Inhalant; Kit - Oral, Inhalant; Kit

Pulmonary Hypertension

2.0 mg/mL, , 5.0 mg/mL, 10.0 mg/mL, 20.0 mg/mL, 2.5 mg, 1.0 mg, 5.0 mg, 1.74 mg/mL, 0.125 mg, 0.25 mg, 1.0 mg/mL, 2.5 mg/mL, 40.0 mg/mL, 0.048 mg, 0.064 mg, 0.016 mg, 0.032 mg

Intravenous; Subcutaneous, Injection, solution, , Injection, solution - Intravenous; Subcutaneous, Solution, Solution - Intravenous; Subcutaneous, Inhalant, Respiratory (inhalation), Inhalant - Respiratory (inhalation), Tablet, extended release, Oral, Tablet, extended release - Oral, Inhalant - Oral, Injection, Injection - Intravenous; Subcutaneous, Subcutaneous, Injection, solution - Subcutaneous, Inhalant; Kit - Oral, Inhalant; Kit

NYHA Functional Class III

2.0 mg/mL, , 5.0 mg/mL, 10.0 mg/mL, 20.0 mg/mL, 2.5 mg, 1.0 mg, 5.0 mg, 1.74 mg/mL, 0.125 mg, 0.25 mg, 1.0 mg/mL, 2.5 mg/mL, 40.0 mg/mL, 0.048 mg, 0.064 mg, 0.016 mg, 0.032 mg

Intravenous; Subcutaneous, Injection, solution, , Injection, solution - Intravenous; Subcutaneous, Solution, Solution - Intravenous; Subcutaneous, Inhalant, Respiratory (inhalation), Inhalant - Respiratory (inhalation), Tablet, extended release, Oral, Tablet, extended release - Oral, Inhalant - Oral, Injection, Injection - Intravenous; Subcutaneous, Subcutaneous, Injection, solution - Subcutaneous, Inhalant; Kit - Oral, Inhalant; Kit

NYHA class IV

2.0 mg/mL, , 5.0 mg/mL, 10.0 mg/mL, 20.0 mg/mL, 2.5 mg, 1.0 mg, 5.0 mg, 1.74 mg/mL, 0.125 mg, 0.25 mg, 1.0 mg/mL, 2.5 mg/mL, 40.0 mg/mL, 0.048 mg, 0.064 mg, 0.016 mg, 0.032 mg

Intravenous; Subcutaneous, Injection, solution, , Injection, solution - Intravenous; Subcutaneous, Solution, Solution - Intravenous; Subcutaneous, Inhalant, Respiratory (inhalation), Inhalant - Respiratory (inhalation), Tablet, extended release, Oral, Tablet, extended release - Oral, Inhalant - Oral, Injection, Injection - Intravenous; Subcutaneous, Subcutaneous, Injection, solution - Subcutaneous, Inhalant; Kit - Oral, Inhalant; Kit

Pulmonary Arterial Hypertension

2.0 mg/mL, , 5.0 mg/mL, 10.0 mg/mL, 20.0 mg/mL, 2.5 mg, 1.0 mg, 5.0 mg, 1.74 mg/mL, 0.125 mg, 0.25 mg, 1.0 mg/mL, 2.5 mg/mL, 40.0 mg/mL, 0.048 mg, 0.064 mg, 0.016 mg, 0.032 mg

Intravenous; Subcutaneous, Injection, solution, , Injection, solution - Intravenous; Subcutaneous, Solution, Solution - Intravenous; Subcutaneous, Inhalant, Respiratory (inhalation), Inhalant - Respiratory (inhalation), Tablet, extended release, Oral, Tablet, extended release - Oral, Inhalant - Oral, Injection, Injection - Intravenous; Subcutaneous, Subcutaneous, Injection, solution - Subcutaneous, Inhalant; Kit - Oral, Inhalant; Kit

Warnings

Treprostinil Contraindications

Condition

Risk Level

Notes

Severe Hepatic Impairment

Do Not Combine

There are 20 known major drug interactions with Treprostinil.

Common Treprostinil Drug Interactions

Drug Name

Risk Level

Description

Amifostine

Major

Treprostinil may increase the hypotensive activities of Amifostine.

Amiodarone

Major

The metabolism of Amiodarone can be decreased when combined with Treprostinil.

Brigatinib

Major

The metabolism of Brigatinib can be decreased when combined with Treprostinil.

Cabazitaxel

Major

The metabolism of Cabazitaxel can be decreased when combined with Treprostinil.

Enasidenib

Major

The metabolism of Enasidenib can be decreased when combined with Treprostinil.

Treprostinil Toxicity & Overdose Risk

Overdosing on treprostinil may cause flushing, headache, nausea, vomiting, diarrhea, and low blood pressure. If a patient receives too much treprostinil through an infusion pump, they may experience more severe symptoms, including seizures. In animal studies, treprostinil was not found to be carcinogenic, nor did it have any effect on fertility or mutation. No significant increase in tumors was seen in rats given high doses of oral treprostinil diolamine.

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Treprostinil Novel Uses: Which Conditions Have a Clinical Trial Featuring Treprostinil?

54 active trials are presently running to investigate the utility of Treprostinil in treating Pulmonary Arterial Hypertension, NYHA Functional Class III, and Pulmonary Arterial Hypertensive conditions.

Condition

Clinical Trials

Trial Phases

NYHA class IV

0 Actively Recruiting

NYHA Functional Class III

0 Actively Recruiting

refractory to conventional therapy

0 Actively Recruiting

Pulmonary Hypertension

30 Actively Recruiting

Phase 2, Phase 3, Not Applicable, Phase 1, Early Phase 1

Pulmonary Arterial Hypertension

3 Actively Recruiting

Phase 1, Not Applicable, Phase 4

Treprostinil Reviews: What are patients saying about Treprostinil?

3.7

Patient Review

3/22/2017

Treprostinil for Pulmonary Arterial Hypertension

While the side effects can be tough, I definitely saw an improvement in my breathing. My doctor had to make some changes to how often I increased my dosage, but it seems to be working now.

1.3

Patient Review

8/8/2018

Treprostinil for Pulmonary Arterial Hypertension

Ever since I started taking this medication, I've been dealing with nonstop pain. It's terrible and makes it hard to tell if the drug is actually working or not.
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Patient Q&A Section about treprostinil

These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.

What is treprostinil used for?

"Treprostinil is used to treat the symptoms of pulmonary arterial hypertension (PAH) and pulmonary hypertension with interstitial lung disease (PH-ILD) by inhaling it. This will help improve exercise ability."

Answered by AI

What is the brand name for treprostinil?

"Treprostinil is used to treat pulmonary arterial hypertension and comes in three forms: infusion, oral, and inhalation. The brand names for treprostinil are Remodulin, Orenitram, and Tyvaso, respectively."

Answered by AI

Is treprostinil the same as Remodulin?

"Treprostinil Injection has the same active ingredient, strengths, dosage form and inactive ingredients as Remodulin, but is offered at a lower price with the same level of service and support."

Answered by AI

What class of drug is treprostinil?

"Treprostinil works by relaxing and widening the blood vessels (arteries) in the lungs and other parts of the body, which allows blood to flow more easily and improve symptoms such as shortness of breath and tiredness."

Answered by AI

Clinical Trials for Treprostinil

Image of UPMC Presybeterian in Pittsburgh, United States.

Telaglenastat for Pulmonary Hypertension

18 - 75
All Sexes
Pittsburgh, PA

The research study is being conducted to evaluate the effectiveness of a drug called Telaglenastat in adults diagnosed with Pulmonary Hypertension (PH). PH is a progressive condition that affects the arteries in the lungs, specifically the pulmonary arteries, which carry blood from the right side of the heart to the lungs. Telaglenastat is not currently approved by the Food and Drug Administration for the treatment of PH. However, the study investigators believe that Telaglenastat may help lower blood pressure in the lungs and improve both heart and lung function. It is important to note that the drug will not be available to participants once the study concludes.

Phase 1 & 2
Waitlist Available

UPMC Presybeterian

Michael Risbano, MD

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PF-07868489 for Pulmonary Hypertension

18+
All Sexes
San Francisco, CA

The purpose of this study is to learn about the long-term safety, tolerability and effects of the study medicine (PF-07868489) for the possible treatment of PAH. PAH is a condition in which there is high blood pressure in the arteries that carry blood from the heart to the lungs. This high pressure makes it harder for the heart to pump blood through those lungs, potentially damaging the right side of the heart. This is an open-label study. Which means that both the healthcare providers and the study participants are aware of the medicine being given. This study is also an extension study with study medicine (PF-07868489). An extension study allows patients from an earlier clinical study (also called as qualifying study) to continue participating to assess long-term benefits and safety of the medicine.

Phase 2
Recruiting

UCSF Health St. Mary's Hospital (+6 Sites)

Pfizer CT.gov Call Center

Pfizer

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Neuromodulation for Pulmonary Arterial Hypertension

18 - 90
All Sexes
Oklahoma City, OK

Patients with Group 1 pulmonary hypertension will be enrolled in this study. Investigators will test the hypothesis of low-level tragal stimulation in patients with pulmonary hypertension. The study will be conducted over 4 weeks and patients will undergo low-level tragus stimulation for 1 hour every day for 4 weeks. At baseline the following tests will be conducted-6-minute walk distance, vascular function testing using noninvasive device and blood samples will be collected. Patient will also undergo a limited echocardiography to assess right ventricular function. After 4 weeks of stimulation patients will come back to undergo these tests again. Investigators hypothesized that low-level tragus stimulation (neuromodulation) will lead to improvement in vascular function, 6-minute walk distance and blood based biomarkers in patients with pulmonary hypertension.

Phase 1 & 2
Waitlist Available

University of Oklahoma health sciences Center

Tarun Dasari, MD

Have you considered Treprostinil clinical trials?

We made a collection of clinical trials featuring Treprostinil, we think they might fit your search criteria.
Go to Trials

Have you considered Treprostinil clinical trials?

We made a collection of clinical trials featuring Treprostinil, we think they might fit your search criteria.
Go to Trials