Data-driven strategies for pediatric success

Our approach

Adaptive methodology tailored to your clinical questions

Our approach is driven by the clinical question to address and the context of use, rather than a specific method or tool. We adopt the most fit-for-purpose method for each case, ranging from standard PopPK/PKPD to mechanistic models such as PBPK and QSP.

From the pediatric plans to the submission ready analyses, we can be your partner. We aim to strengthen your teams in the design and analysis of pediatric trials, and offer support through technical advice and workshop training. Planning for regulatory interaction, we can support you with the strategy, the briefing documents, and advocate in person at agency meetings.

Challenge

Despite being a vulnerable population with significant medical needs, children have historically been therapeutic orphans, with many drugs used off-label due to a lack of dedicated clinical data. Pediatric drug development faces a fundamental paradox: it is ethically imperative to provide safe, evidence-based treatments, yet ethically and practically challenging to conduct large-scale, traditional clinical trials in children.

To bridge the gap in pediatric care, global regulations now require or incentivize studies in children. However, because traditional phase 1–3 trials are often impractical or unethical in pediatric populations, standard development methods frequently fall short.

In response, the FDA and the EMA have shifted their focus toward model-informed drug development (MIDD). Regulatory agencies now champion modeling and simulation not just as supportive data, but as pivotal evidence to justify pediatric dosing, trial waivers, and to inform labeling.

Solution

At Pharmetheus, we specialize in Population PK & PKPD, PBPK & QSP, and Clinical Trial Simulations to translate existing adult data and prior knowledge into precise pediatric strategies.

Our MIDD approach transforms pediatric development and filing:

Optimize pediatrics dosage selection: We predict the first-in-pediatric dosage using translational modeling approaches, and optimize dosage with high confidence by leveraging our core expertise in population PK, PKPD, and PBPK.
Support extrapolation and inform trial design: We justify the transition of efficacy data from adults to children when disease similarity is established –and similar response to treatment is expected– and use simulations to define dosages, sparse sampling schedules, and optimal sample sizes.
Analyze and report pediatric clinical data: We analyze and report pediatric clinical data in a high quality and timely manner using the Pharmetheus PedDes workflow and our specialized data programming capabilities.
Prepare pediatric filing: We use our dual expertise in MIDD and regulatory science to prepare briefing books and meeting material aligned with ICH E11, E11a, and ICH M15, and participate at regulatory meetings in person.

MIDD is no longer an alternative; it is now the modern regulatory standard to ensure that pediatric patients receive the right dose, at the right time.

In addition to expert knowledge and practical experience from numerous client projects, we have developed efficient internal ways of working, script, templates and workflow to conduct robust analyses and submit the analysis outcome to authorities with confidence.

Benefits

Accelerated market access: Streamline the path to pediatric labeling by replacing lengthy Phase 3 studies with robust modeling evidence.
Ethical consideration: Minimize the number of pediatric subjects and invasive sampling procedures.
De-risked dosing: Identify the optimal dose for neonates through adolescents with high precision to reduce the risk of sub-therapeutic or toxic exposures.
Ensure regulatory compliance: Navigate the mandatory initial PSP (US) and PIP (EU) requirements with confidence. With MIDD integrated in your initial submissions, you provide the quantitative justification needed to reach an Agreed initial PSP or PIP.

Publications and abstracts

Selection of affiliated publications and abstracts