**Research Nurse – Clinical Trials (Mental Health/Substance Addiction Required)** Location: Opportunities at West London and South London sites 30 hours per week | 1 year contract | Start: June 2026 IQVIA is hiring an experienced **Clinical Research Nurse** to support an **opioid use disorder clinical trial** in London. ⚠️ **Important:** This role is **ONLY suitable for candidates with prior experience in mental health, addiction, or substance misuse. Applications without this experience will not be considered.** **What you’ll be doing:** + Supporting patient screening, recruitment, and informed consent + Collecting medical history and performing clinical assessments (vitals, ECGs) + Managing Investigational Product (IP) + Handling lab samples and clinical data entry (EDC, eCOA, CRFs) + Supporting AE/SAE reporting and maintaining site documentation + Coordinating patient visits and providing ongoing support **What we’re looking for:** + Registered Nurse (active registration) + Essential: Proven experience in mental health, addiction, or substance misuse settings + Minimum 2 years’ Clinical Research Nurse experience + Strong clinical trial knowledge and hands-on skills (IP, ECGs, labs) + Excellent organisation, communication, and attention to detail **Why IQVIA?** Work with a global leader in clinical research on impactful studies in a supportive, professional environment. **Apply now** if you meet the essential experience criteria and are ready to make a difference in this space. \#LI-HCPN \#LI-CES \#LI-DNP \#LI-NS1 \#LI-Onsite IQVIA is a leading global provider of clinical research services, commercial insights and healthcare intelligence to the life sciences and healthcare industries. We create intelligent connections to accelerate the development and commercialization of innovative medical treatments to help improve patient outcomes and population health worldwide. Learn more at https://jobs.iqvia.com IQVIA is committed to integrity in our hiring process and maintains a zero tolerance policy for candidate fraud. All information and credentials submitted in your application must be truthful and complete. Any false statements, misrepresentations, or material omissions during the recruitment process will result in immediate disqualification of your application, or termination of employment if discovered later, in accordance with applicable law. We appreciate your honesty and professionalism. IQVIA is a leading global provider of clinical research services, commercial insights and healthcare intelligence to the life sciences and healthcare industries. We create connections that accelerate the development and commercialization of innovative medical treatments. Everything we do is part of a journey to improve patient outcomes and population health worldwide. To get there, we seek out diverse talent with curious minds and a relentless commitment to innovation and impact. No matter your role, everyone at IQVIA contributes to our shared goal of helping customers improve the lives of patients everywhere. Thank you for your interest in growing your career with us. EEO Minorities/Females/Protected Veterans/Disabled