Experimental prevention treatment for COVID-19. A study for people working in outbreak settings.

Study 3 to 5 visits

DIEX Research  is presently  recruiting adults who are in a COVID-19 working environments.

This study offers a experimental preventive treatment. This treatment could potentially protect people from transmitting the virus. The medication is a gargle, spray and a nasal rinse. The molecule is often used in the treatment of chronic sinusitis.

You may qualify to participate if you are:

  • 18 and over;
  • Live or work in an environment where people are suffering from coronavirus
  • Have no symptoms of COVID-19

Participants who are eligible will be followed by a dedicated medical team and may receive compensation for their travel expenses. A mobile unit is available to go directly to an outbreak site.

Please, call us if you would like more information or fill out a form . Thank you.



I want to apply to this clinical study


For more information, contact us at
579 841-0571 (Joliette), 581 477-3439 (Québec), 819 346-2887 (Sherbrooke)
or at 1-844-739-3439 (toll free), or fill the online form.

The study process in pictures


Step 1 | Before starting the study, we will take time to fully explain the selection process and the conduct of the study by phone.


Step 2 | After the initial phone interview, if you are still interested in taking part in a study, we schedule a preliminary meeting with you during which you may ask all the questions you wish and take the time you require to read over the consent form. This form explains, in detail, the different stages of each study.


Step 3 | You may make a decision at that time to move forward with or terminate the selection process. However, you are under no obligation to make an immediate decision. Based on briefing content, you may take the time necessary to come to a decision and consult with your personal physician or loved ones.


Step 4 | Depending on the nature of the study, some tests or medical examinations may be required. In the majority of cases, these tests or examinations are conducted on Diex Research premises based on your individual availability.


Step 5 | If you are eligible, you may then begin a clinical study with us.