Ocular Pharmacology, Therapeutics and Drug Delivery

  • Ocular pharmacokinetics & drug metabolism
  • Novel ocular drug-delivery routes (topical, periocular, intravitreal)
  • Sustained-release systems, implants & depot formulations
  • Nanocarriers, hydrogels, microneedles & exosome delivery
  • Lipid nanoparticles for RNA & biologic ophthalmic drugs
  • Targeted delivery to retina, cornea & optic nerve
  • Anti-VEGF biologics & biosimilars: resistance & next-generation molecules
  • Combination therapy strategies & precision dosing
  • Local vs systemic therapy optimisation & toxicity mitigation
  • Clinical pharmacology of ocular therapeutics & regulatory guidance

From first principles of drug absorption to clinic-ready delivery platforms, this session explains how molecules, biologics, and RNA therapeutics reach target tissues in the eye—and how to prove they work safely and durably. We connect pharmacokinetics, pharmacodynamics, and exposure–response modeling with route selection, dosing intervals, and retreatment rules. You’ll see how formulation science (nanocarriers, hydrogels, microneedles, LNPs), device platforms (implants, depots), and targeting strategies (ligands, peptides, antibodies) are chosen for the cornea, anterior chamber, vitreous, and retina. Regulatory expectations for sterility, extractables/leachables, and particulates are translated into practical study designs, while immunogenicity and inflammation risks are handled with chemistry, analytics, and peri-procedural care. Crucially, we show how to align biomarkers—OCT, OCTA, fields, ERG—with meaningful functional endpoints and patient burden, so dosing plans are defensible and scalable. Ocular Pharmacology, Therapeutics & Drug Delivery also maps how small molecules complement anti-VEGF/biologics and how RNA or gene-modifying payloads can be combined with neuroprotection and rehabilitation for durable benefit. If you’re scanning Ophthalmology Conference for a rigorous home where pipeline teams, pharmacists, clinicians, and engineers can meet, this is your anchor. We emphasize study design quality (IVIVC, PBPK/PK-PD modeling, population methods), quality by design for CMC, and lifecycle thinking—from research-grade to commercial—so ideas cross the translational gap. Finally, we highlight must-have analytics for stability, potency, and degradation pathways and share playbooks for depot longevity, refill strategies, and handling nonresponders. For newcomers, begin with compartment models and sampling constraints in the eye; advanced teams can dive into adaptive dosing algorithms, device–drug combination rules, and label-enabling evidence plans. The throughline is simple: rigorous exposure, reliable effect, manageable risk—delivered with patient-centered intervals and real-world feasibility. For deeper grounding, explore ocular pharmacokinetics as the bridge between beautiful formulations and reliable outcomes.

Designing Ocular Therapies that Reach the Target

Routes and Compartments

  • Map topical, periocular, intravitreal, subretinal, and suprachoroidal options to tissue reach
  • Account for barriers, clearance, and sampling limits when setting dose and interval

Formulations and Carriers

  • Select nanocarriers, hydrogels, LNPs, and microneedles for controlled release and stability
  • Engineer particle size, charge, and viscosity to tune residence and bioavailability

Biologics and RNA Platforms

  • Match mAbs, bispecifics, and RNA payloads to disease biology and cell access
  • Monitor immunogenicity and durability; plan retreatment and combination strategies

Implants and Depots

  • Choose refillable vs bioerodible devices to balance convenience and control
  • Validate in vitro–in vivo release, mechanical integrity, and surgical workflow

Analytics and Potency

  • Build stability-indicating methods and impurity profiles that track real degradation
  • Tie potency assays to mechanism and clinical effect for credible specifications

Safety and Risk Management

  • Design anti-inflammation protocols and screen E/L and particulates early
  • Use DSMBs and predefined stopping rules to keep programs trial-ready

From Bench Data to Label-Ready Evidence

Exposure–Response Strategy
Anchor dose and interval in PK-PD and patient-relevant endpoints

Adaptive Dosing
Use imaging-guided algorithms to personalize retreatment

Combination Therapies
Layer neuroprotection, device aids, or rehab to extend benefit

CMC & QbD
Lock control strategy, sterility assurance, and comparability

Trial Operations
Select sites, sampling plans, and surrogates that survive review

Real-World Use
Monitor adherence, persistence, and safety with registries

Access & Value
Model budgets and value dossiers for payer acceptance

Lifecycle Planning
Plan improvements, line extensions, and global filings

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