Study Ready Feasibility Services
Know what could slow your study down before you lock the protocol.
Design Clinical Trials That Work in the Real World.
Clinical trial feasibility should answer more than “Can this study be done?” Sponsors often lose months and millions between “feasible on paper” and “working at the site.”
Preventable amendments, survey-fatigued sites, and selection decisions based on stale or incomplete data can undermine a study before the first patient is ever enrolled.
WCG Study Ready Feasibility pressure-tests key decisions before they’re locked. Drawing on unmatched data, we point out where plans may break down, enable smarter choices earlier, and set trials up for success in reality, not just on paper.

From Feasible to “Study Ready.”
Make Better Decisions Before First Patient In.
Protocol Design
Model protocol complexity, participant and site burden, and amendment risk before they impact timelines.
Country & Site Mix
Prioritize the right countries and sites using proprietary data, competitive intelligence, and current site realities to support smarter activation, recruitment, and performance decisions.
Enrollment Reality
Forecast enrollment rates, screen failure and non-enroller risk, country startup, and site activation using comparable studies and operational benchmarks.
Activation Preparation
Identify potential IRB review, contracting, and operational start up challenges – and plan accordingly – before sites are selected.
What Makes a Study “Ready?”
- Protocol Intelligence
Pressure test protocol design choices against 80,000+ complete protocols and 43,000+ benchmarked trials to identify complexity, burden, and execution risks before they affect enrollment or require amendments. - Strong Country-Site Strategy
Identify and prioritize must-win sites, in the right countries, using performance data, investigator experience, competitive intelligence, and current site realities. - High-Quality Feasibility Outreach
Pair existing site intelligence with protocol-specific outreach to confirm fit, PI interest, and willingness to participate, while reducing redundant site work and achieving 2x the industry response rate.
- IRB Review Readiness
Surface potential ethical, operational, and documentation risks before formal submission, so you can address them before they translate into delays. - Activation Readiness
Anticipate budget and CTA negotiation risks by comparing sponsor positions with market norms and understanding how negotiating positions may affect start-up timelines and site activation.

Support That Scales to Your Study
Some teams need answers. Others need a roadmap. Whether you’re looking for traditional feasibility support or a more comprehensive approach that connects planning decisions to downstream execution, WCG offers flexible engagement models tailored to your study.

Built on the Intelligence Behind Better Study Decisions
80,000+ complete protocols
Benchmark protocol design choices against a broad evidence base to identify where complexity may affect enrollment, burden, and execution.
44,000+ operationally benchmarked trials
Forecast start-up, enrollment, screen failure, and site performance using real-world outcomes from comparable studies.
1M+ global site records
Build a stronger country and site strategy with greater visibility into investigator experience, activation speed, enrollment rates, and execution variability.
220,000+ investigators
Understand investigator experience, therapeutic expertise, and operational track records.
225,000+ completed feasibility surveys
Reduce redundant site questions and improve response quality by using existing profile data wherever possible.
4,000+ negotiated CTA clauses
Identify off-market contract language earlier and align master CTA terms closer to where negotiations typically converge.
Ready to make feasibility more actionable?
Pressure-test your plans before they become your reality. Identify the risks that could impact recruitment, participant participation, site activation, enrollment, and study performance before they become costly surprises.
Complete this form to schedule a conversation with a Study Ready Feasibility expert.