Important Information
If you are interested in applying for this study, please:
- read the study description and study information document
- review the Visit Planner dates in your location and confirm that you are available for the stated dates.
- If you have not yet registered with us, click on the ‘Register’ button at the top of this page and answer the questions.
- If you have already registered with us, answer the pre-screening questions listed below and submit your interest.
We will then contact you to check your suitability.
Study Description
New Zealand Clinical Research is trialling an investigational medication that is being developed for the treatment of pulmonary arterial hypertension (PAH). PAH is a rare and progressive (gets worse over time) disorder where individuals have high blood pressure that affects arteries (blood vessels) in the lungs and in the heart. This slows the blood flow through the lungs and causes high blood pressure in the lungs, which puts pressure on the heart. The extra pressure on the heart causes the heart muscle to become weak and fail.
The current standard treatment for PAH only remains in the body for a short period of time, which means patients have to inhale (breathe in) treatment every 2 hours whilst awake. This limits the effectiveness as people often aren’t consistent with the treatment and it impacts their quality of life. There are also many unpleasant side effects. Globally around 50-70 million people have PAH, in New Zealand there are currently 75 people accessing PAH treatments.
L608 is an investigational inhalation solution that should lead to a slower release of current standard of care (Iloprost). Iloprost causes smaller blood vessels to open, to improve blood flow. It is hoped that, by slowing the release of the medication, the patients will have to inhale the drug less often. It is hoped that this will optimise the drug exposure over a longer period of time and reduce some of the side effects caused by the current standard of care (Iloprost). This may improve treatment options for PAH.
It is an investigational drug because it has not been approved by MedSafe or other drug regulatory authorities.
This study (2024 FULL 20305) is being funded by Pharmosa Biopharm Inc. and has been approved by the Health and Disability Ethics Committee (HDEC).
Requirements
Healthy Males and Females:
- Be aged 18 – 65 years.
- Are in good health.
- Weigh at least 50kg.
- Have a BMI (Body Mass Index) between 18.5 kg/m2 – 32.0 kg/m2
- Not currently taking any regular prescription medications for your health (e.g., anti-depressants)
- Have not smoked more than 100 cigarettes in your lifetime and have not used any nicotine containing products within 3 months prior to screening.
- Do not have a history of asthma, sleep apnea, chronic obstructive pulmonary disease, pulmonary fibrosis, bronchiectasis, bronchospasm, and/or reactive airway.
What is Involved?
Study Visits: 3-night stay + 2 clinic visits
Reimbursement: Up to $3,000 before tax
Important Documents
Important documents to download and read
Pre-screening Form
Dawn
Pre screening for Dawn