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Regulatory Writing & Submission Strategy

Regulatory submissions are high-stakes documents. Every word must be accurate, every section must be complete, and every claim must be defensible. At Craft Science Inc., we support drug development teams (sponsor-led and investigator-led trials) with regulatory writing that is precise, compliant, and strategically structured to support the full clinical development lifecycle.

Regulatory Submission Documents

We support Health Canada Division 5 and FDA clinical development documents for sponsor-led and investigator-led trials, across the drug development lifecycle:

  • Investigational New Drugs (INDs) and Clinical Trial Applications (CTAs)
  • Clinical Study Reports (CSRs) per ICH E3
  • Investigator’s Brochures (IBs) initial and updated versions
  • Annual safety reports and safety/efficacy summaries
  • Essential study documentation (protocols, ICFs)

Supporting New Drug Applications (NDAs), New Drug Submissions (NDS), Abbreviated submissions (ANDAs/ANDS) through quality review & strategic advice

Study Protocols

A well-written protocol is the foundation of a successful clinical trial. Under ICH E6(R3), it must do more than describe procedures. It needs to articulate critical-to-quality factors, risk-based oversight, and patient-centric design considerations.

We develop ICH-GCP-compliant study protocols for Phase I through Phase III trials, protocol amendments, Informed Consent Forms (ICFs), patient-facing materials and documentation required for Institutional and Ethics Review Board (REB/IRB) submissions.

Strategic Evidence Synthesis

We conduct targeted pre-clinical/clinical literature reviews and clinical gap analyses:

  • PK/PD summaries for protocol design and dose selection
  • ANDA regulatory strategy support (bioequivalence and reformulation)
  • KOL/HCP insights for study feasibility and Real-World Data (RWD) integration
  • Clinical data synthesis for stakeholders, HCPs, patients, or regulatory narratives.

Inspection Readiness

Regulatory inspections reward preparation. Drawing on CCRP-level expertise in clinical trial operations, we help sponsors and sites clear documentation backlogs, close compliance gaps, and prepare for Health Canada/FDA audits:

  • Quality Control and Corrective Action Plans
  • Monitoring Plans (risk-based strategies)
  • TMF organization & essential documents review
  • Site readiness checklists & response materials

Safety Writing

We support on-going trials by translating complex safety data into clear, compliant, and traceable documentation:

  • Development Safety Update Reports (DSURs) preparation/updates
  • SAE/AE reporting oversight
  • GVP-compliant documentation
  • Data Safety Monitoring support (DSMB reports and safety summaries)
  • Data Safety Monitoring Plans (DSMPs)
  • QC/CAPA documentation and Monitoring Plans

Patient Narratives

Patient safety narratives are a critical part of Clinical Study Reports (CSRs) per ICH E3 (Sections 12.3.2/14.3.3). We develop individualized patient narratives providing clinical context for SAEs and significant events across all trial sites, supporting transparent safety evaluation and audit-ready documentation.

Working with Health Canada or the FDA? Let’s talk about your submission timeline.