Functional services refer to a service model in which an organisation outsources specific tasks or functional components, typically in more specialist areas, to a third-party provider. This is known as a Functional Service Provision (FSP). 

When applied to clinical trials, this approach allows sponsors or organisations to delegate specialised areas, such as biostatistics, data management, medical writing, clinical monitoring, and more, to third-party experts while still retaining control over the trial. 

The FSP model is a popular strategy in clinical trials, offering a combination of operational efficiency and specialised expertise. As such, these services can be integral to ensuring clinical trials are executed efficiently, compliantly, and within budget. 

Enhancing operational efficiency

Functional services are used to streamline operations and increase efficiency by delegating specific tasks to experts or specialised teams. 

This approach enables sponsors or organisations to focus their efforts on the core strategic activities that matter most to them, like risk management, compliance, and budget, while still ensuring the high-quality execution of the trial. 

This can be particularly important in areas like data management, monitoring, or biostatistics, which require a lot of time, attention, and specialised skills. 

Ensuring compliance with regulatory standards

It’s no secret that clinical trials operate in a heavily regulated environment, and organisations must ensure they meet all rules and regulations at every stage of the project. 

As part of the service they offer, functional service providers (FSPs) will stay on top of the rules and any regulatory changes to ensure compliance with guidelines and location-specific requirements. 

This is crucial for mitigating the risks of non-compliance and the associated penalties. Plus, it’s key to making sure any successful new drugs or treatments are allowed to be put on the market and used to treat the general public. 

Offering flexibility and scalability

Functional service provisions also offer flexibility and scalability by accommodating the variable demands of clinical trials. For example, as trials expand or move into new research phases, functional service providers can adjust the level of resources they provide. 

This is important for avoiding any unnecessary overhead costs for the organisation or sponsors running the trial. 

Increasing cost-effectiveness

Following on from the last point, by outsourcing specific functions within the trial (rather than the entire trial process), sponsors can allocate budgets more effectively. 

Not only that but this model avoids the expense of maintaining in-house teams for tasks that may only be required intermittently, making this a far more cost-effective solution. This also enables trial leaders to use this budget elsewhere when required to ensure the best results. 

Giving access to specialised expertise

Functional service providers offer organisations access to niche expertise that they may otherwise have to source or pay extra for. 

For example, biostatisticians can be used to ensure accurate analysis and interpretation of clinical data, or medical writers can be funded to prepare regulatory documents, scientific reports, or publication manuscripts.

Either way, they have access to specialised roles and skill sets through SFPs. 

Driving innovation and technology integration

In addition to bringing their expertise, functional service providers often leverage cutting-edge technologies to optimise different tasks or trial processes. For instance, they may utilise

Electronic Data Capture (EDC) Systems for real-time data collection or Artificial Intelligence (AI) and machine learning for predictive analytics and decision-making.

Whatever the case, they will provide access to and use of these tools as part of their service. This can give organisations access to tools they would otherwise have to pay extra for or go without. 

Improving trial execution

For multinational clinical trials, FSPs can play a huge role in the outcome and integration of the trial. 

This is because providers can bring localised expertise to the trial, ensuring smooth navigation of regional or national regulatory landscapes, cultural considerations and language barriers. This level of global insight expedites trial setup and participant recruitment. 

Providing quality assurance and risk management

Finally, functional service providers will implement robust quality management systems to identify, mitigate, and resolve any risks within their tasks. 

Their expertise in monitoring and auditing ensures that your trial maintains the highest standards of accuracy and reliability, reducing the risk of something going wrong. 

The challenges of functional service providers 

While it’s straightforward to see that functional services offer many benefits, there are also some challenges worth considering before settling on a provider. These include:

• Coordination complexity. Managing multiple FSPs can be tricky and requires seamless communication and integration across the organisation’s in-house team
• Dependency risks. Over-reliance on external providers like FSPs could impact knowledge retention within the organisation and reduce the amount of control over certain aspects of the trial. 
• Budget and overrunning costs. While FSPs can help to cut costs and make budget allocation easier, this is only when done correctly. Poorly managed budgets, contracts, or scope changes can lead to unexpected expenses that actually overrun budgets.

While these challenges should not stop you from using functional services, it’s important to consider these carefully before you get started. This will ensure the most accurate, cost-effective, and efficient trial. 

Using functional services in your clinical trial 

Functional service provisions can play a pivotal role in the success of a clinical trial by providing specialist expertise, as well as enhancing flexibility and ensuring regulatory compliance. 

As clinical trials grow in complexity, the strategic use of these services is essential. Plus, they can make it much easier if you are running a trial on a global scale or hoping to translate your results across different locations. 

With that in mind, FSPs can be crucial in trials used to advance medical innovation efficiently and effectively while reducing costs and workloads for the organisations running these trials.

Ellen Diamond, a psychology graduate from the University of Hertfordshire, has a keen interest in the fields of mental health, wellness, and lifestyle.