Therapeutic Expertise
You set out to treat suffering, cure disease, and make the world a healthier place. Together, we’ll make that happen.
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Across all our therapeutic areas, we combine innovative trial designs, leading clinical and regulatory expertise, global reach, and a passion for changing patient lives to propel your treatments forward. With the best people, insights, and a focus on operational excellence, we work...
Areas of expertise
Neuroscience
General medicine
Infectious disease & vaccines
Inflammation & immunology
Oncology
Cell & gene therapies
Pediatrics
Rare diseases
Therapeutic Expertise
Cross-Therapeutic Expertise
Neuroscience
Maximize your trial’s impact. Our experienced medical team provides a strong understanding of the latest scientific developments in neuroscience, with deep expertise in complex trials and quality control — empowering you to better pinpoint placebo effects and maximize every patient’s contribution.
Innovative trial designs, combined with our regulatory expertise, allow us to optimize your trial for maximum impact in all psychiatry and neurology indications.
General medicine
Design impactful trials for any stage of development. Our team of strategists and feasibility leaders, supported by our peerless regulatory and market access experts, develop efficient and precise trials for everything ranging from rare diseases to chronic conditions.
Whether you need 16,000 patients for a cardiovascular outcome trial or just 150 patients for an ultra-rare respiratory disease, we’ll meet your enrollment goals.
Indications
Cardiovascular; Endocrinology and metabolism; Nephrology and genito-urinary; Respiratory; Women’s health
Infectious disease & vaccines
Get comprehensive strategies for treating and preventing life-threatening illnesses, no matter how complex. We integrate deep scientific, medical, and regulatory knowledge with solutions covering everything from medical feasibility assessment to trial management and market access.
We are a top-ranked CRO for COVID-19 clinical development, according to the Life Science Strategy Group, and have the tools and expertise to handle the latest trials in infectious diseases.
Indications: Bacterial indications; Critical care; Vaccines, preventative and treatment; Viral indications
Inflammation & immunology
Get agile support for your urgent clinical needs in any major region of the world. Our broad knowledge of the underlying mechanisms of diseases, paired with our vast global operations and cross-training, enable our multidisciplinary team to respond quickly to your most critical demands in inflammation and immunology.
Wherever you need us, we’re there, with our multidisciplinary team of physicians, researchers, and regulatory consultants.
Indications: Allergy/immunology; Dermatology; Gastroenterology; Ophthalmology; Rheumatology
Oncology
Design oncology trials to move faster. At Parexel, we combine an early advisory service of medical, regulatory, genomics, and biostatistical experts to create the clinical development plan that moves your program forward quickly, with support in treating all major types of cancer across every phase of development.
Our knowledge of highly specific regulatory processes and ongoing relationships with regulators help get your breakthrough treatments to market faster.
Indications: Benign and malignant hematology; Breast and gynecologic cancers; Gastrointestinal cancers; Genitourinary cancers; Lung, head and neck cancer; Phase I and rare tumors
Cell & Gene Therapies
Advance your cell and gene trials confidently. With an experienced, multidisciplinary team, insights from ex-regulators, and key technology partnerships, we’re able to give you a faster, smarter route to proof of concept and ensure your trial is optimized throughout development.
Our global regulatory team includes ex-regulators from the FDA, EMA, and EU, who help streamline your journey from development to market.
Pediatrics
Run your pediatric trials with care and expertise. Our dedicated team of pediatric experts brings a patient- and family-centered approach to protocol development and study conduct to improve participation, accommodate patients’ needs, and successfully support your trials from start to finish.
Our global medical team’s diverse pediatric experiences ensure you get the expertise you need, across therapeutic areas.
Rare Diseases
Accelerate your path to approval while making your trial the study of choice among patient communities. Our best-in-class team of rare disease leaders will meet your goals and timelines, while seamlessly aligning your study with the journey of the patient and caregiver.
We stay focused on patients by engaging closely with the rare disease community — gaining vital insights and implementing best practices to better serve their needs.
Indications: Advanced therapies; Precision medicine; Scientific data organization
Solutions for Biotech
We're here to support your company, no matter its size
Whether you're just starting out as a dedicated team of two or you're an established biotech leader, we'll propel your research forward. We start by understanding your needs and building a partnership that enables us to grow together. Our full suite of solutions, from regulatory and commercial strategy to cutting-edge trial design and execution, is at your disposal.