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Investigator Brochures

Comprehensive, scientifically rigorous investigator brochures that effectively communicate your product's profile to clinical investigators.

Investigator Brochure documentation

Comprehensive Investigator Brochure Development

Investigator Brochures (IBs) are critical documents that provide clinical investigators with the information necessary to understand the rationale for, and requirements of, your clinical trial. EloquiMed specializes in developing clear, concise, and compliant IBs for all clinical development phases.

Our team of experienced medical writers transform complex scientific data into accessible information that enables investigators to:

  • Understand the scientific basis for the proposed clinical investigation
  • Assess the anticipated risks and benefits for study participants
  • Comprehend dosing regimens, monitoring procedures, and potential adverse events
  • Make informed decisions on protocol adherence and patient management
  • Fulfill regulatory and ethical requirements for trial participation
IB Development That Aligns With:

ICH Guidelines

ICH E6 GCP compliance for worldwide acceptance

Regulatory Requirements

FDA, EMA, PMDA, and other global authority standards

Current Scientific Knowledge

Up-to-date scientific context and reference standards

Development Phase Specifics

Tailored content from First-in-Human to late-phase trials

Our Investigator Brochure Services

Comprehensive solutions for creating and maintaining high-quality Investigator Brochures throughout the clinical development lifecycle

First-in-Human IBs
Specialized IBs for Phase I trials

Specialized IBs for Phase I trials that effectively communicate preclinical data and early safety parameters to support initial human dosing.

Phase II-III IBs
Comprehensive later-stage IBs

Comprehensive IBs incorporating early clinical findings, dose selection rationale, and updated safety profiles for later-stage trials.

Complex Molecular Entity IBs
For advanced modalities

Specialized expertise in developing IBs for complex biologics, ADCs, cell therapies, and novel platform technologies.

Our Approach to IB Development

A methodical process ensuring scientifically accurate, regulatory compliant, and user-friendly Investigator Brochures

01

Data Assessment

Comprehensive review of available data including preclinical studies, clinical trials, published literature, and regulatory correspondence.

02

Content Planning

Strategic organization of content to highlight key messages while ensuring compliance with regulatory requirements and guidelines.

03

Development

Creation of scientifically accurate content with clear data visualizations by specialized medical writers with relevant therapeutic expertise.

04

Quality Control

Rigorous review process including scientific accuracy verification, regulatory compliance checks, and editorial quality assurance.

Investigator Brochure elements and structure

Key Elements of Our IBs

EloquiMed's Investigator Brochures are meticulously crafted to include all essential elements while maintaining clarity and focus.

Comprehensive Product Information

Detailed chemical/biological properties, formulation data, and manufacturing information with appropriate level of detail.

Clear Preclinical Summary

Strategic presentation of pharmacology, toxicology, and ADME studies with focus on clinical relevance.

Evolving Clinical Data

Well-structured presentation of clinical study results with appropriate data visualizations and interpretation.

Actionable Safety Guidance

Practical risk management information for investigators including monitoring requirements and adverse event management.

Case Study: IB Excellence

How EloquiMed streamlined IB development for a complex biologics program

Challenge

A biotech company developing a novel antibody-drug conjugate (ADC) needed a comprehensive IB for their first-in-human study. The molecule had a complex mechanism of action and preliminary toxicity findings requiring careful communication.

Solution

Scientific Expertise

Assigned writers with specific ADC and oncology experience who could interpret complex preclinical data.

Visual Communication

Developed custom illustrations explaining the unique mechanism of action and target engagement.

Risk Management Focus

Created detailed guidance for managing novel toxicities based on limited preclinical data.

Regulatory Strategy

Incorporated regulatory feedback from pre-IND meeting to address specific concerns proactively.

Results

Zero

IB-related clinical holds or safety concerns

98%

First-round acceptance rate by ethics committees

3 weeks

Development time from kick-off to final delivery

5+

Successful annual updates across study evolution

EloquiMed's expert approach to our complex IB helped our investigators fully understand our novel therapy. This was instrumental in the smooth initiation of our FIH study and ongoing program success.

Head of Clinical Development, Biotech Client

Frequently Asked Questions

Common questions about our Investigator Brochure services

How long does it take to develop a new IB?

Typical timelines range from 3-6 weeks depending on complexity, data availability, and review cycles. For urgent needs, we can implement expedited timelines with dedicated resources.

How do you handle confidential information in IBs?

We work with you to determine the appropriate level of detail while maintaining necessary confidentiality. All our writers operate under strict confidentiality agreements, and we can implement custom security protocols for highly sensitive programs.

When should we update our IB?

IBs should be updated at least annually or whenever significant new safety information becomes available. We help clients establish update schedules aligned with their development timeline and data availability.

Can you harmonize IBs across global regions?

Yes, we develop IBs that meet global requirements while accommodating regional differences when necessary. We can prepare region-specific addenda for special markets while maintaining a consistent core document.

Ready to develop your next Investigator Brochure?

Contact EloquiMed today to discuss how our expert medical writers can support your clinical development program with high-quality, compliant Investigator Brochures.