TrivarX Engages CRO to Advance Stabl-Im Imaging Platform Into Phase 1 Trial

By Josua Ferreira -

TrivarX engages specialist CRO to advance Stabl-Im Phase 1 safety trial

TrivarX Limited (ASX: TRI) has engaged Beyond Drug Development, a specialist contract research organisation (CRO), to progress its planned Phase 1 safety trial for Stabl-Im. The proprietary MRI-based imaging platform is designed to visualise actively replicating tumour cells using stable isotopes, without the need for radioactive tracers. With the company targeting trial commencement during H2 CY26, the appointment marks a concrete step in moving Stabl-Im from preclinical planning toward human data.

A safer alternative to traditional oncology imaging

How Stabl-Im works

Stabl-Im uses stable isotope labelling combined with MRI to image actively replicating tumour cells, removing the reliance on radioactive tracers that characterise conventional imaging approaches. The platform is designed to provide earlier and more biologically meaningful insights into tumour activity, cellular proliferation, and treatment response.

Key differentiating features of the technology include:

  • Leverages existing MRI infrastructure, with no new equipment required
  • Designed to detect tumour activity earlier and more meaningfully than traditional techniques
  • Provides insights into cellular proliferation and treatment response
  • Intended as a safer, more accessible alternative to current imaging methods

The oncology imaging opportunity

Current gold-standard imaging methods rely on radioactive tracers, which carry both accessibility and safety limitations for patients and clinical settings. Stabl-Im’s stable isotope approach is positioned to address these constraints across oncology, with the company also noting other potential indications beyond cancer imaging, though specific details on these have not been disclosed.

Why the CRO appointment strengthens the clinical pathway

Beyond Drug Development is a boutique therapeutic product development consultancy and CRO focused on early-phase product development for biotechnology and pharmaceutical companies globally. The organisation provides strategic, regulatory, and clinical development support across a range of innovative therapeutic and diagnostic programmes.

Incoming CEO Dr Danielle Meyrick commented on the significance of the engagement:

Dr Danielle Meyrick, Incoming CEO

“Engaging Beyond Drug Development represents an important milestone as we progress Stabl-Im through early clinical development and toward future Phase 2 efficacy studies. Importantly, having worked with the group previously, I know firsthand that Beyond brings highly relevant expertise across early-phase clinical development, regulatory strategy and imaging product advancement, which positions the program strongly as we progress toward commencement of the Phase 1 safety study.”

The personal dimension to this appointment carries weight. Dr Meyrick’s prior working relationship with Beyond provides a direct, firsthand endorsement of the organisation’s fit and capability for this programme.

Beyond’s credentials relevant to this engagement include:

  • Team members averaging more than 20 years’ experience across clinical development and regulatory strategy
  • Specialist regulatory toxicology expertise with over 30 years’ experience supporting therapeutic and imaging product development programmes
  • A specific focus on early-phase product development, directly aligned with Stabl-Im’s current stage

What the engagement covers

The initial scope of work establishes the groundwork that must be completed before the Phase 1 trial can commence. The engagement covers:

  1. Completion of the Phase 1 clinical protocol
  2. Preparation of clinical and regulatory documentation
  3. Clinical site selection activities

These are near-term, trackable deliverables for investors monitoring progress toward the H2 CY26 target commencement date.

Phase 1 trial structure and what comes next

The proposed Phase 1 study is expected to be an open-label, sequential-cohort design evaluating the safety and tolerability of Stabl-Im in healthy volunteers following oral dosing. Its primary purpose is to generate initial human safety and tolerability data, which is a regulatory prerequisite before progressing into Phase 2 efficacy evaluation.

The table below summarises the planned clinical pathway. Note that Phase 2 details have not been disclosed in the announcement and the corresponding row is directional only.

Stage Study Type Population Primary Goal Target Timeline
Phase 1 Open-label, sequential-cohort Healthy volunteers Safety and tolerability data H2 CY26 commencement
Phase 2 TBD TBD Efficacy evaluation Post Phase 1 completion

For investors, the H2 CY26 commencement target represents a material catalyst. Human safety data from the Phase 1 study is the gateway to efficacy evaluation, broader clinical development, and ultimately commercialisation discussions for the Stabl-Im platform. With protocol development and planning activities now underway following the CRO engagement, the programme has moved into an active development phase with defined near-term milestones to monitor.

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Frequently Asked Questions

What is the TrivarX Stabl-Im Phase 1 trial?

The TrivarX Stabl-Im Phase 1 trial is a planned open-label, sequential-cohort safety study in healthy volunteers designed to generate initial human safety and tolerability data for Stabl-Im, an MRI-based oncology imaging platform that uses stable isotopes instead of radioactive tracers.

What does Stabl-Im do differently from conventional oncology imaging?

Stabl-Im uses stable isotope labelling combined with existing MRI infrastructure to visualise actively replicating tumour cells, removing the need for radioactive tracers that are used in conventional imaging methods and offering a potentially safer and more accessible alternative.

When is TrivarX planning to start the Stabl-Im Phase 1 trial?

TrivarX is targeting commencement of the Stabl-Im Phase 1 safety trial in the second half of calendar year 2026 (H2 CY26), with CRO Beyond Drug Development now engaged to complete the clinical protocol, regulatory documentation, and site selection.

Who is Beyond Drug Development and why did TrivarX choose them?

Beyond Drug Development is a boutique CRO and consultancy specialising in early-phase clinical and regulatory development, with team members averaging over 20 years of experience and regulatory toxicology expertise spanning more than 30 years — and incoming CEO Dr Danielle Meyrick has a prior working relationship with the organisation.

What milestones should investors monitor for TrivarX Stabl-Im progress?

Investors should track three near-term deliverables from the CRO engagement: completion of the Phase 1 clinical protocol, preparation of clinical and regulatory documentation, and clinical site selection — all of which must be completed before the H2 CY26 trial commencement target.

Josua Ferreira
By Josua Ferreira
Partnership Director
Josua Ferreira holds a Bachelor of Commerce in Marketing and Advertising and brings a background in publication, business development, and ASX market storytelling. He has worked with listed companies across the resource sector and broader market, combining sharp commercial instincts with a genuine commitment to keeping investors informed.
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