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Neurology Clinical Trials Market Report


Neurology Clinical Trials Market by Phase (Phase I, Phase II, Phase III, and Phase IV), Study Design (Interventional, Observational, and Expanded Access), Indication (Epilepsy, Parkinson's Disease (PD), Huntington's Disease, Stroke, Traumatic Brain Injury (TBI), Amyotrophic Lateral Sclerosis (ALS), Muscle regeneration, and Others), and Region (North America, Europe, Asia-Pacific, and LAMEA): Opportunity Analysis and Industry Forecast, 2023-2032


Pages: 280

Oct 2023

Neurology Clinical Trials Overview

Neurology clinical trials are scientific research studies conducted to evaluate the safety and effectiveness of new treatments, interventions, medications, medical devices, or procedures in the field of neurology. Neurology is the branch of medicine that focuses on disorders and diseases of the nervous system, which includes the brain, spinal cord, and peripheral nerves.Clinical trials help in the development of new therapies for various neurological conditions, such as neurodegenerative diseases (e.g., Alzheimer's, Parkinson's), epilepsy, multiple sclerosis, stroke, neuropathies, and more.

Global Neurology Clinical Trials Market Analysis

The global neurology clinical trials market size was $xx million in 2022 and is predicted to grow at a CAGR of xx%, by generating a revenue of $xx million by 2032.

COVID-19 Impact on Global Neurology Clinical Trials Market

Many ongoing neurology clinical trials were disrupted due to lockdowns, travel restrictions, and healthcare system strain. Enrolments in trials were delayed or paused, and patient follow-ups became challenging. To adapt to the restrictions, there was a rapid adoption of virtual and remote trial methodologies. Telemedicine and remote monitoring became essential for patient care and data collection. Many research resources were diverted towards COVID-19 studies, leading to reduced attention and resources for non-COVID trials, including those in neurology.

The success of virtual and remote trial methods during the pandemic has led to a growing interest in decentralized clinical trials. These trials leverage telemedicine, wearable devices, and direct-to-patient shipments to reduce the need for in-person visits. Many trials are adopting hybrid designs, combining in-person visits for essential assessments with remote visits for less critical ones. This approach balances patient safety and data integrity. The pandemic accelerated the adoption of technologies, such as electronic data capture (EDC), e-consent, and remote monitoring, which streamline trial processes and reduce the need for physical interactions.

Increasing Prevalence of Neurological Disorders to Drive the Market Growth

The increasing prevalence of neurological disorders, such as Alzheimer’s, Parkinson’s, and multiple sclerosis drives the need for clinical trials to develop effective treatments. Regulatory agencies provide pathways and incentives for the development of treatments, encouraging companies to invest in neurology clinical trials. Advancements in neuroimaging, genetics, and data analytics enable more precise patient selection and outcome measurements in trials. The trend towards personalized medicine drives the need for trials targeting specific patient subgroups based on genetics and biomarkers. The potential for blockbuster drugs in the neurology space incentivizes pharmaceutical companies to invest in clinical trials. The pandemic highlighted the importance of research and development, accelerating interest in clinical trials across various medical fields, including neurology.

Complexity Associated with Neurology Trials to Restrain Market Growth

Neurology trials often require specific patient populations, which can be difficult to find and recruit. Moreover, the lengthy and demanding nature of some trials can lead to patient dropouts, affecting the study’s validity and timeline. Neurological disorders are often complex and heterogeneous in nature. This complexity can make it challenging to identify appropriate outcome measures, establish clear endpoints, and interpret trial results accurately. In some neurological conditions, the available treatment options may be limited. This can impact the feasibility of conducting placebo-controlled trials, as well as the overall enthusiasm for participating in trials with uncertain outcomes.

Advancements in Technology to Drive Excellent Opportunities

Advances in genetics, biomarker identification, and imaging technologies enable more precise patient stratification and targeted treatments. Neurology trials can capitalize on personalized medicine approaches to develop therapies tailored to specific patient profiles, leading to improved outcomes. The integration of wearable devices, smartphone apps, and remote monitoring tools can enhance data collection and patient engagement in clinical trials. These technologies enable continuous data tracking, which can provide insights into patient behavior and disease progression. The adoption of telemedicine, remote assessments, and home-based data collection allows for broader participant inclusion and reduces geographical barriers. Decentralized trials enhance patient convenience, potentially leading to higher recruitment and retention rates. The collection of large-scale neuroinformatics data, including brain imaging, genetic information, and patient outcomes, provides an opportunity to gain deeper insights into neurological disorders and treatment responses.

Global Neurology Clinical Trials Market Share, by Phase, 2022

The phase II sub-segment accounted for the highest share in 2022. Phase II trials aim to strike a balance between assessing safety and demonstrating preliminary efficacy. In neurology, where treatments can have complex interactions with the nervous system, it's crucial to evaluate both aspects in a controlled setting before proceeding to larger trials.  Phase II trials provide an opportunity to evaluate potential new therapies for these conditions, often with a higher likelihood of observing positive effects. Phase II trials help in refining dosing regimens for neurological treatments. Achieving the right balance between therapeutic effect and safety is crucial, as neurological interventions can have profound impacts on patients’ cognitive and motor functions. Phase II trials involve a larger and more diverse patient cohort compared to Phase I, allowing researchers to assess how the treatment interacts with different disease presentations.

Global Neurology Clinical Trials Market Share, by Study Design, 2022

The interventional sub-segment accounted for the highest share in 2022. Many neurological disorders, such as neurodegenerative diseases, have progressive courses. Interventional studies focus on slowing or modifying disease progression, a critical goal in neurology where halting degeneration can significantly improve patient outcomes. Advances in neuroscience and technology have led to the development of novel treatments, such as neurostimulation devices, gene therapies, and targeted medications. Interventional trials enable the testing of these cutting-edge interventions. Neurology research increasingly emphasizes personalized medicine, tailoring treatments to individual patients based on genetics, biomarkers, and disease characteristics. In addition, interventional trials allow researchers to explore these personalized approaches, study targeted groups, and develop tailored treatments.

Global Neurology Clinical Trials Market Share, by Indication, 2022

The epilepsy sub-segment accounted for the highest market share in 2022. Epilepsy is one of the most common neurological disorders, affecting millions of people worldwide. Its prevalence contributes to a significant patient population available for clinical trials. It also encompasses a range of seizure types, epilepsy syndromes, and underlying causes, resulting in a diverse patient population suitable for various types of trials. Despite available treatments, a substantial portion of individuals with epilepsy experience inadequate seizure control or intolerable side effects. This unmet medical need drives the demand for new and improved therapies. Epilepsy affects individuals of all ages, from children to older adults, providing a wide age range for potential trial participants. Due to its prevalence and impact, epilepsy research receives significant attention from both academic institutions and industry sponsors, leading to a robust pipeline of clinical trials.

Global Neurology Clinical Trials Market Share, by Region, 2022

The North America neurology clinical trials market generated the highest revenue in 2022. This is mainly because the US has a well-developed healthcare infrastructure, including leading medical institutions, research centers, and specialized neurological treatment facilities. This infrastructure supports the conduct of high-quality clinical trials. The region boasts a robust research ecosystem with renowned academic institutions, medical schools, and research universities. These institutions attract top researchers, physicians, and industry professionals, facilitating the design, execution, and oversight of clinical trials. Besides, North America has diverse and sizable patient populations, which are essential for recruiting participants for clinical trials.  Moreover, many pharmaceutical and biotechnology companies with neurology-focused research and development operations are based in North America. These companies collaborate with academic institutions and research organizations to conduct trials and develop new treatments.

Competitive Scenario in the Global Neurology Clinical Trials Market

There are several major players functioning in the highly competitive global neurology clinical trials market. In order to increase their market presence and boost their product portfolios Biomarkers are used to objectively measure the presence or progression of a disease and the effects of treatment. In neurology trials, biomarkers can help monitor disease progression, treatment response, and safety.

Some of the leading neurology clinical trials market players are Novartis, Covance, Medpace, Charles River Laboratories, Syneous Health, Icon Plc., GlaxoSmithKline, Aurora healthcare, Biogen, and IQVIA.



Historical Market Estimations


Base Year for Market Estimation


Forecast Timeline for Market Projection


Geographical Scope

North America, Europe, Asia-Pacific, and LAMEA

Segmentation by Phase

  • Phase I
  • Phase II
  • Phase III
  • Phase IV

Segmentation by Study Design

  • Interventional
  • Observational
  • Expanded Access

Segmentation by Indication

  • Epilepsy
  • Parkinson's Disease (PD)
  • Huntington's Disease
  • Stroke
  • Traumatic Brain Injury (TBI)
  • Amyotrophic Lateral Sclerosis (ALS)
  • Muscle regeneration
  • Others

Key Companies Profiled

  • Novartis
  • Covance
  • Medpace
  • Charles River Laboratories
  • Syneous Health
  • Icon Plc.
  • GlaxoSmithKline
  • Aurora healthcare
  • Biogen


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