Pharmacovigilance (PV) is the science and activities related to the detection, assessment, understanding, and prevention of adverse effects or any other drug-related problem. PV is crucial for ensuring drug safety globally. It plays a vital role in ensuring patients have sufficient information to make informed decisions about their treatments. The importance of PV is universally recognized. The goal of PV is to ensure patient well-being and safeguard public health by identifying and evaluating potential risks associated with pharmaceutical products.

As the pharmaceutical industry expands internationally, accurate and fast translation of PV documentation becomes critical. PV documentation includes many different types of materials, like clinical research and trial documentation, regulatory and compliance documents, and marketing materials for healthcare professionals, patients, and regulators.

Why Translating PV Docs is Essential

  • Ensuring Patient Safety and Global Accessibility

Translating PV documents makes critical safety information about drugs accessible to stakeholders across different regions, regardless of their language. This ensures that patients, healthcare providers, and regulatory bodies are aware of potential risks associated with medications. If adverse drug reaction (ADR) information is not promptly and accurately translated, healthcare professionals and patients may be unaware of potential risks.

The goal of PV is to minimize patient exposure to harmful effects and guide appropriate risk mitigation and management strategies. This helps to ensure patients can receive the maximum therapeutic benefits from a drug while reducing the economic burden associated with adverse events.

  • Regulatory Compliance & Technical Accuracy

Each country has specific regulatory requirements for drug approval and monitoring. Pharmaceutical companies must follow various laws and regulations imposed by global and local regulatory bodies. Accurate translation and localization of PV documents are essential for complying with these diverse regulations.

Regulatory authorities require submissions to be in the local language, even if many pharmaceutical companies use English as a common language. Regulatory submissions, such as a New Drug Approval, can require a significant amount of translation and financial investment. To market a product in a foreign country, a pharmaceutical company must obtain regulatory approval in that country and submit all documentation and data related to product safety, efficacy, and quality in the target language. Regulatory bodies examine the required translations to ensure they meet their safety and quality control standards.

AI-powered machine translation can provide consistency and accuracy in medical translations, especially in managing linguistic validation and ensuring the correct usage of medical terminologies.

  • Facilitating Global Clinical Trials and Market Access

Clinical trials are highly regulated processes that require strict adherence to protocols and guidelines to ensure the safety and efficacy of new drugs and therapies. For clinical trials to be successful, it is crucial to have effective communication and collaboration between healthcare professionals, researchers, and pharmaceutical companies from around the world. Accurate translation services help to ensure that all parties involved understand the protocols, procedures, and trial results. This is especially important in multilingual clinical trials, where information must be communicated clearly and accurately to a diverse group of participants.

Machine translation is helpful in translating large volumes of clinical trial documents, including trial protocols, informed consent forms, and patient recruitment materials. Machine translation can help to speed up the translation process and ensure that documents are available in the local languages of the trial sites. This can help to facilitate faster enrollment and activation for global sites.

Global product launches require meticulous planning to ensure that all necessary materials are translated in advance of the deadline. The increasing number of digital and print assets used for product launches also increases the need for translation. Machine translation can help to accelerate this process, ensuring that all materials are available in the target languages in time for the launch. This helps pharmaceutical companies reach a wider audience and ensures that patients in all markets have access to information about new treatments. For example, a pharmaceutical organization can reduce costs for a global marketing campaign and increase brand visibility by using an integrated AI and machine translation workflow to translate a digital campaign into multiple languages.

The Impact of Failures in Pharmacovigilance: A Real-World Case Example

In 2011, the AFSSAPS (Agence Française de Sécurité Sanitaire des Produits de Santé – French Agency for the Sanitary Safety of Health Products) was scrutinized for failing to withdraw the drug benfluorex from the market in France when it had already been withdrawn in other countries due to adverse effects. The drug was responsible for the development of restrictive valvular regurgitation due to one of its metabolites, norfenfluramine. A clinical trial revealed a threefold increase in the incidence of valvular regurgitation in patients taking benfluorex. Further, around 7% of patients exposed to benfluorex developed echocardiographic features of drug-induced valvular heart disease, even without any prior history. This example demonstrates how a failure to identify and respond to adverse drug reactions can lead to significant patient harm.

How AI Translation Combined with Human Expertise Can Enhance Pharmacovigilance

While AI-powered machine translation (MT) offers significant benefits, human expertise is equally vital to ensure precision, context, and regulatory compliance. A hybrid approach that integrates AI technology with human skills is ideal for enhancing pharmacovigilance outcomes.

  • Speed and Efficiency

AI-driven machine translation can process vast amounts of content much faster than a human alone. For time-sensitive documents such as adverse event reports (AERs), MT can translate large volumes within minutes, enabling rapid initial understanding across language barriers. However, human reviewers are essential to verify critical information and ensure that context, cultural nuances, and industry-specific terminologies are correctly interpreted. By having experts oversee AI translations, organizations can maintain both speed and quality, ensuring that safety signals are effectively captured and addressed.

Furthermore, AI-assisted triaging can categorize incoming safety reports by severity, helping pharmacovigilance teams prioritize serious cases. Human reviewers can then focus on complex cases that require nuanced judgment. This balanced approach accelerates reporting speed without compromising on the accuracy that human interpretation provides.

  • Cost-effectiveness and Quality Assurance

Machine translation offers a cost-effective solution for handling large volumes of routine documentation, such as regulatory filings and clinical trial materials. However, while MT reduces costs, human translators are essential for critical reviews to ensure that sensitive data remains accurate and reliable. For instance, if a regulatory report is machine-translated, a skilled translator can then perform a quality check to confirm compliance with regulatory language standards and prevent any misinterpretations that could lead to costly compliance issues.

  • Accuracy and Compliance

Accuracy in pharmacovigilance is non-negotiable. AI translation tools excel at processing and retaining specific pharmaceutical terminology and guidelines. Still, a human expert is necessary to refine translations and resolve ambiguities. For instance, certain medical terms may have multiple meanings depending on the context, and only a trained expert can clarify these appropriately. This human oversight not only enhances accuracy but also ensures adherence to regulatory guidelines and pharmacovigilance standards.

Additionally, data privacy is paramount in pharmacovigilance, given the sensitivity of patient information. While some AI tools offer robust data security features, human oversight ensures that translations meet both security and ethical standards by assessing data-handling processes and ensuring compliance with strict regulations, such as GDPR or HIPAA.

  • Enhanced Scalability for Global Operations

AI-based machine translation offers pharmaceutical companies scalability by translating pharmacovigilance documentation into multiple languages rapidly. Yet, to truly meet the linguistic and regulatory demands of each region, human translators with local knowledge play a critical role. They understand local regulations, cultural sensitivities, and language intricacies that AI alone may overlook.

The Future of AI Translation in Pharma

The future of AI translation in pharma is bright. As AI technology continues to develop, we expect to see even more innovative applications of AI in pharmacovigilance.

Partnering with an experienced AI-powered language service provider (LSP) can help pharmaceutical companies take advantage of the latest advancements in AI translation. When selecting an LSP, it is essential to ensure that they have experience working with pharmaceutical companies while understanding the specific requirements of PV translation and should also demonstrate a commitment to quality assurance through human expertise. The LSP should also be able to provide a range of services, such as translation, localization, and linguistic validation.

By partnering with an experienced AI-powered professional translation company, pharmaceutical companies can ensure that their PV documentation is translated accurately and efficiently, helping to ensure the safety of patients around the world.