Retinis Pigmentosa Market SIZE AND SHARE ANALYSIS - GROWTH TRENDS AND FORECASTS (2024 - 2031)

Retinis Pigmentosa Market is segmented By Inheritance Type (Autosomal Dominant, Autosomal Recessive, X-linked), By Disease Type (Syndromic Retinitis Pigmentosa, Non-Syndr ....

Retinis Pigmentosa Market Size

Market Size in USD Mn

CAGR6.2%

Study Period2024 - 2031
Base Year of Estimation2023
CAGR6.2%
Market ConcentrationHigh
Major PlayersJohnson & Johnson Innovative Medicine, MeiraGTx, Beacon Therapeutics, Nanoscope Therapeutics, GenSight Biologics and Among Others.
*Disclaimer: Major players are listed in no particular order.
*Source: Coherent Market Insights
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Retinis Pigmentosa Market Analysis

The Retinitis Pigmentosa Market is estimated to be valued at USD 510.1 million in 2024 and is expected to reach USD 991.3 million by 2031, growing at a compound annual growth rate (CAGR) of 6.2% from 2024 to 2031. Retinitis pigmentosa is a group of genetic disorders that causes vision loss or blindness. It is estimated that this disease affects nearly 2 million people globally.

The market is expected to grow at a steady rate owing to the rising prevalence of the disease and lack of any definitive cure. Currently available treatment options are limited to drugs that can only help slow down the degeneration process. However, gene therapy and stem cell therapy present promising opportunities and their development is expected to drive the market during the forecast period if found successful in clinical trials and approved for commercialization.

Retinis Pigmentosa Market Trends

Market Driver - Increasing Prevalence of Retinitis Pigmentosa Boosts Market Developments in The Forecast Period.

Retinitis pigmentosa is a genetic disorder characterized by the breakdown and loss of cells in the retina. It is estimated to affect over 1.5 million individuals worldwide with a prevalence that continues to rise each year. The disease predominantly affects photoreceptor cells in the retina leading to progressive vision loss and eventually complete blindness if left untreated. Several studies have shown that the worldwide prevalence of retinitis pigmentosa is increasing primary due to growing life expectancy and aging population.

As people are living longer lives, genetic disorders which may remain dormant during early stages are manifesting at an older age. This has particularly increased the cases of retinitis pigmentosa globally. Since it is a hereditary condition, improved healthcare and medical facilities have helped reduce mortality from other causes allowing people with the defective genes to live longer. Additionally, greater public awareness and diagnostic capabilities have enhanced disease detection and reporting rates over the past decades. This is contributing significantly to the growing patient pool seeking treatment options.

The increasing elderly demographic is another key driver as retinitis pigmentosa has a late-onset in nearly 30-40% of cases. As per United Nations statistics, the number of people aged 60 years and older is projected to double from current figures to nearly 2.1 billion by 2050. The aging population combined with longer lifespans provides a ripe environment for genetic eye disorders like retinitis pigmentosa to manifest. Therefore, it can easily be stated that improved life expectancy and expanding geriatric population demographics worldwide have played a notable role in elevating retinitis pigmentosa prevalence rates on a global scale.

Market Driver - Advances in Gene Therapy and Optogenetics

Significant progress is being made in developing innovative therapeutic approaches for retinitis pigmentosa treatment. Gene therapy and optogenetics are two promising areas that have shown potential to not only slow vision loss but even partially restore sight in patients. A variety of gene therapy clinical trials are currently underway to investigate treatment options that may be able to stop or reverse the retinal degenerative process in retinitis pigmentosa.

These involve delivering healthy gene copies or viral vectors into retinal cells using surgical procedures to compensate for mutations. Early results have been encouraging with some patients demonstrating visual acuity and light sensitivity improvements years after treatment. Continued research is optimizing gene delivery methods and targeting specific genetic subtypes. Pharmaceutical companies are investing heavily in developing novel gene therapies with several expected to reach commercialization in the near future.

In parallel, optogenetics is an emerging field utilizing novel biomaterial and nanotechnology approaches. The concept involves implanting light-sensitive proteins from algae or bacteria into remaining viable retinal cells. These proteins could help restore light detection responses when stimulated with low energy pulses of light via a miniature imaging device. Some experimental studies on animal models of retinitis pigmentosa have shown recovery of basic light sensing abilities post optogenetic treatment. More advanced prototypes are focused on improving visual acuity and colour discrimination.

Overall, breakthroughs in gene therapy and optogenetic domains present real hope for patients by potentially arresting disease progression. Growing investor interest and partnerships between academia and industry will likely help fast track further development of these innovative treatment modalities. This is fueling optimism that in the next 5-10 years, major advances could be achieved in clinical management of retinitis pigmentosa.

Retinis Pigmentosa Market Key Factors

Market Challenge - Limited Approved Therapies, With Most Patients Relying on Off-Label Treatments.

Limited approved therapies, with most patients relying on off-label treatments. Retinitis pigmentosa is a rare genetic disorder that causes progressive vision loss. Currently, there are only a few FDA approved therapies available to treat a small subset of patients. Luxturna is the first, and only, gene therapy approved to treat mutations in the RPE65 gene. However, RPE65 mutations only account for 5-10% of all RP cases. The vast majority of patients have mutations in over 60 different genes and do not qualify for Luxturna. As a result, many physicians resort to prescribing off-label therapies in hopes of slowing disease progression. However, the efficacy of these off-label treatments is uncertain. The lack of effective treatment options presents a significant challenge and leaves many patients progressing towards complete blindness. Considering the rarity and heterogeneity of RP, drug development also faces difficulties recruiting sufficient numbers of patients for clinical trials. This has slowed the advancement of new therapies into late-stage development and approval.

Market Opportunity- Developments in Gene Therapies and Expansion in Next-Generation Sequencing Creates New Opportunity.

Development of novel gene therapies targeting a broader patient population. The approval of Luxturna demonstrated that gene therapy is a viable treatment approach for some forms of inherited retinal diseases. This has generated significant interest from biotech and pharmaceutical companies to develop gene therapies for other genetic subtypes of RP. There are currently over 30 gene therapy programs in clinical trials targeting a wide range of RP-causing gene mutations. These therapies aim to treat the underlying cause of RP by delivering a normal copy of the defective gene. If successful, they have the potential to alter the course of the disease for substantial numbers of patients worldwide. Moreover, gene therapy is administered only once and may provide long-term vision benefits, representing an improvement over existing treatments. The development of safe and effective gene therapies for a broader RP population could transform the treatment landscape and represent a major opportunity for companies.

Prescribers preferences of Retinis Pigmentosa Market

Retinitis Pigmentosa (RP) is a rare genetic disorder of the retina. Prescribers follow a stepwise approach based on disease progression and vision loss severity.

Early-stage RP involves minor vision loss which can be managed with vitamin A supplements like Oral retinyl palmitate or multivitamins. As the disease advances to moderate vision loss, eye vitamins alone may not be sufficient. Prescribers may recommend low-visual aids for mobility like white canes.

In more severe cases, prescribers focus on preserving the remaining vision and slowing disease progression. Oral drugs that target underlying causes are often used. Examples include Ascorbic acid (Vitamin C), which has shown protective effects on retinal photoreceptors, and Omega-3 fatty acids to reduce inflammation. Additionally, prescribers may prescribe eye-drop formulations of such nutritional supplements.

For late-stage RP with severe vision impairment, prescribers consider retinal augmentation procedures. Stem cell therapies using retinal pigment epithelial cells are gaining acceptance but require further validation. Subretinal or eye implants like the Argus II retinal prosthesis are also prescribed, though the high cost and invasive surgery are limiting factors.

The stage of disease, severity of vision loss, concurrent health issues, insurance coverage and costs heavily influence prescriber choices. Upcoming genetic-based therapies hold promise but are currently high-priced, so affordability will be a key factor in adoption. Comprehensive genetic testing assists in targeting specific mutations and matching to investigational drugs.

Treatment Option Analysis of Retinis Pigmentosa Market

Retinitis Pigmentosa (RP) is a genetic disorder of the retina that causes progressive vision loss. It has four broad stages based on severity:

Early stage (mild): Night blindness develops as rod photoreceptors deteriorate. Contact an ophthalmologist to monitor progression. Luxturna and voretigene neparvovec may be options to slow vision loss.

Intermediate stage (moderate): Tunnel vision develops as the mid-peripheral field is lost. Standard treatment focuses on supplementing deficiencies like vitamin A. Some patients receive retina implants like Argus II to restore some vision.

Late stage (severe): Only central vision remains, limiting activities. Options are limited but Omega-3 fatty acids may slow progression. Stem cell therapy is being researched.

End stage (profound blindness): Only light perception exists. No approved treatments can improve vision, but low vision aids help with non-visual tasks. Rehabilitation focuses on maintaining independence.

The preferred early treatment is Luxturna or voretigene neparvovec gene therapy, as they directly address the genetic root cause with a one-time treatment to preserve vision long-term for some patients. Standard care like vitamins supplements vision but does not stop progression so gene therapy is more proactive if a candidate. Later stages focus on aids as vision cannot be fully restored, but emerging options like implants and stem cells provide hope.

Key winning strategies adopted by key players of Retinis Pigmentosa Market

Focus on identifying the underlying genetic causes and developing gene therapy treatments: Several companies have focused their R&D efforts on identifying the genetic mutations that cause different forms of retinitis pigmentosa (RP) and developing gene therapy treatments. For example, Spark Therapeutics' voretigene neparvovec (Luxturna) was the first gene therapy approved by the FDA in 2017 for treatment of vision loss due to inheritred retinal dystrophies caused by RPE65 gene mutations. It helped over 150 patients regain their vision.

 Pursue combination therapy approaches: As RP has multiple genetic causes, targeting a single gene may not help all patients. Companies are exploring combination therapy approaches. For example, in 2019 Roche invested USD 100 million in Nightstar Therapeutics to develop two mid-stage gene therapies for two forms of inherited retinal diseases including RP. This helped advance multiple therapeutic candidates simultaneously.

Collaborate with academic institutions and patient groups: Research on rare diseases requires sharing of data and resources. Leaders in the field like Phio Pharmaceuticals and ProQR Therapeutics have collaborated with academic institutions and patient advocacy groups to pool clinical trial participants, genomic data and help expedite drug development. This has enabled them to progress pipeline candidates faster than going alone.

Geographical expansion: Many RP treatments are still in clinical trials. Global leaders like Sanofi Genzyme and Novartis expanded geographically by setting up clinical trial sites and marketing authorizations in international markets like EU and Japan ahead of peers. This gave them a first-mover advantage and helped expand patient reach.

Segmental Analysis of Retinis Pigmentosa Market

Insights, By Inheritance Type: Autosomal Dominant is the Leading Segment

By Inheritance Type, Autosomal Dominant contributes the highest share 48.70% in 2024 owing to its genetic transmission pattern. Autosomal dominant inheritance means only one copy of the mutated gene in each cell is sufficient to cause the disorder. This mode of inheritance is seen in about 30% to 40% of RP cases. Individuals who have autosomal dominant RP will transmit the condition to approximately 50% of their offspring. The diagnosis can therefore be made at an earlier stage as patients will have a family history of similar visual impairment. Unlike autosomal recessive RP, carriers will also manifest symptoms. This makes identification and genetic counseling relatively easier compared to other types. Early detection and intervention can slow disease progression, thereby improving quality of life for patients. Therefore, the rate of diagnosis is higher for autosomal dominant RP contributing to its larger market share.

Retinis Pigmentosa Market Segment Type

Insights, By Disease Type, Age of onset determines treatment approach

In terms of By Disease Type, syndromic retinitis pigmentosa contributes the highest share at 37.20% in 2024. Syndromic RP is associated with additional non-ocular clinical features or birth defects, connected with a known genetic syndrome. It accounts for about 10-15% of all RP cases. The earlier onset of visual impairment, typically in childhood, warrants a more aggressive treatment approach right from the start. Physicians closely monitor patients for regression or complications in other organs. Extended genetic testing and counseling is required due to implications on broader health. This leads to higher utilization of diagnostic and monitoring services. Syndromic RP patients are also prioritized for emerging therapies like gene therapy and stem cell therapy considering their young age at diagnosis. The multisystem involvement therefore drives greater engagement with healthcare system over the patient's lifetime.

Insights, By Age of Onset: Genetics and Severity Determine Prognosis

By Age of Onset, Early-Onset Retinitis Pigmentosa contributes the highest share of the market. About 50-60% of RP cases demonstrate onset of visual symptoms before the age of 20 years which is categorized as early-onset. Pediatric patients often have mutations that prove more severe over time, contributing to worse visual prognosis. Genetic testing helps identify causative mutations with higher accuracy. Managing their care requires multidisciplinary support from ophthalmologists, optometrists, low vision experts, genetic counselors and rehabilitation specialists. They often need lifelong low vision aids, adaptive devices and vocational training. Additionally, as the quality of life is impacted at a younger age, they are actively monitored for emerging therapies. Overall severity and longevity of the condition promotes higher lifetime healthcare engagement and expenditure for early-onset RP segment.

Additional Insights of Retinis Pigmentosa Market

  • Retinitis pigmentosa affects more than 1.5 million patients globally and is classified as a rare disease.
  • In the US, approximately 113,000 prevalent cases were reported in 2023.
  • Retinitis Pigmentosa is an inherited retinal disorder causing degeneration and blindness. The disease can be autosomal dominant, autosomal recessive, or X-linked. The only approved therapy is LUXTURNA for RPE65 mutations, leaving most patients dependent on supportive care or off-label treatments. Optogenetics and Next-Generation Sequencing are revolutionary approaches in advancing diagnostics and treatment. The market is set to expand significantly due to emerging therapies, though current challenges include high treatment costs and limited approved therapies. Collaborative efforts among leading pharmaceutical companies continue to push the boundaries of treatment for retinitis pigmentosa, with several promising drugs in the clinical pipeline.

Competitive overview of Retinis Pigmentosa Market

The major players operating in the Retinis Pigmentosa Market include Johnson & Johnson Innovative Medicine, MeiraGTx, Beacon Therapeutics, Nanoscope Therapeutics, GenSight Biologics, 4D Molecular Therapeutics, Coave Therapeutics, Ocugen, Bionic Sight, jCyte, Endogena Therapeutics, ProQR Therapeutics and Aldeyra Therapeutics.

Retinis Pigmentosa Market Leaders

  • Johnson & Johnson Innovative Medicine
  • MeiraGTx
  • Beacon Therapeutics
  • Nanoscope Therapeutics
  • GenSight Biologics
*Disclaimer: Major players are listed in no particular order.

Retinis Pigmentosa Market - Competitive Rivalry, 2024

Market Concentration Graph

Retinis Pigmentosa Market

Market Consolidated
(Dominated by major players)
Market Fragmented
(Highly competitive with lots of players.)
*Source: Coherent Market Insights

Recent Developments in Retinis Pigmentosa Market

  • December 2023: MeiraGTx Holdings announced an agreement with Janssen Pharmaceuticals for bota-vec, an X-linked retinitis pigmentosa treatment
  • June 2023: Novartis Pharma obtained approval for LUXTURNA in Japan as a gene therapy for IRD caused by RPE65 gene mutations.

Retinis Pigmentosa Market

  1. RESEARCH OBJECTIVES AND ASSUMPTIONS
    • Research Objectives
    • Assumptions
    • Abbreviations
  2. MARKET PURVIEW
    • Report Description
      • Market Definition and Scope
    • Executive Summary
      • Retinis Pigmentosa Market, By Inheritance Type
      • Retinis Pigmentosa Market, By Disease Type
      • Retinis Pigmentosa Market, By Age of Onset
    • Coherent Opportunity Map (COM)
  3. MARKET DYNAMICS, REGULATIONS, AND TRENDS ANALYSIS
    • Market Dynamics
    • Impact Analysis
    • Key Highlights
    • Regulatory Scenario
    • Product Launches/Approvals
    • PEST Analysis
    • PORTER’s Analysis
    • Merger and Acquisition Scenario
  4. Global Retinis Pigmentosa Market, By Inheritance Type, 2024-2031, (USDMn)
    • Introduction
      • Market Share Analysis, 2024 and 2031 (%)
      • Y-o-Y Growth Analysis, 2019 - 2031
      • Segment Trends
    • Autosomal Dominant
      • Introduction
      • Market Size and Forecast, and Y-o-Y Growth, 2019-2031, (USDMn)
    • Autosomal Recessive
      • Introduction
      • Market Size and Forecast, and Y-o-Y Growth, 2019-2031, (USDMn)
    • X-linked
      • Introduction
      • Market Size and Forecast, and Y-o-Y Growth, 2019-2031, (USDMn)
  5. Global Retinis Pigmentosa Market, By Disease Type, 2024-2031, (USDMn)
    • Introduction
      • Market Share Analysis, 2024 and 2031 (%)
      • Y-o-Y Growth Analysis, 2019 - 2031
      • Segment Trends
    • Syndromic Retinitis Pigmentosa
      • Introduction
      • Market Size and Forecast, and Y-o-Y Growth, 2019-2031, (USDMn)
    • Non-Syndromic Retinitis Pigmentosa
      • Introduction
      • Market Size and Forecast, and Y-o-Y Growth, 2019-2031, (USDMn)
      • Systemic Retinitis Pigmentosa
      • Introduction
      • Market Size and Forecast, and Y-o-Y Growth, 2019-2031, (USDMn)
  6. Global Retinis Pigmentosa Market, By Age of Onset, 2024-2031, (USDMn)
    • Introduction
    • Market Share Analysis, 2024 and 2031 (%)
    • Y-o-Y Growth Analysis, 2019 - 2031
    • Segment Trends
  7. Global Retinis Pigmentosa Market, By Region, 2019 - 2031, Value (USDMn)
    • Introduction
      • Market Share (%) Analysis, 2024,2027 & 2031, Value (USDMn)
      • Market Y-o-Y Growth Analysis (%), 2019 - 2031, Value (USDMn)
      • Regional Trends
    • North America
      • Introduction
      • Market Size and Forecast, By Inheritance Type, 2019 - 2031, Value (USDMn)
      • Market Size and Forecast, By Disease Type, 2019 - 2031, Value (USDMn)
      • Market Size and Forecast, By Age of Onset, 2019 - 2031, Value (USDMn)
        • U.S.
        • Canada
    • Latin America
      • Introduction
      • Market Size and Forecast, By Inheritance Type, 2019 - 2031, Value (USDMn)
      • Market Size and Forecast, By Disease Type, 2019 - 2031, Value (USDMn)
      • Market Size and Forecast, By Age of Onset, 2019 - 2031, Value (USDMn)
        • Brazil
        • Argentina
        • Mexico
        • Rest of Latin America
    • Europe
      • Introduction
      • Market Size and Forecast, By Inheritance Type, 2019 - 2031, Value (USDMn)
      • Market Size and Forecast, By Disease Type, 2019 - 2031, Value (USDMn)
      • Market Size and Forecast, By Age of Onset, 2019 - 2031, Value (USDMn)
        • Germany
        • U.K.
        • Spain
        • France
        • Italy
        • Russia
        • Rest of Europe
    • Asia Pacific
      • Introduction
      • Market Size and Forecast, By Inheritance Type, 2019 - 2031, Value (USDMn)
      • Market Size and Forecast, By Disease Type, 2019 - 2031, Value (USDMn)
      • Market Size and Forecast, By Age of Onset, 2019 - 2031, Value (USDMn)
        • China
        • India
        • Japan
        • Australia
        • South Korea
        • ASEAN
        • Rest of Asia Pacific
    • Middle East
      • Introduction
      • Market Size and Forecast, By Inheritance Type, 2019 - 2031, Value (USDMn)
      • Market Size and Forecast, By Disease Type, 2019 - 2031, Value (USDMn)
      • Market Size and Forecast, By Age of Onset, 2019 - 2031, Value (USDMn)
        • GCC Countries
        • Israel
        • Rest of Middle East
    • Africa
      • Introduction
      • Market Size and Forecast, By Inheritance Type, 2019 - 2031, Value (USDMn)
      • Market Size and Forecast, By Disease Type, 2019 - 2031, Value (USDMn)
      • Market Size and Forecast, By Age of Onset, 2019 - 2031, Value (USDMn)
        • South Africa
        • North Africa
        • Central Africa
  8. COMPETITIVE LANDSCAPE
    • Johnson & Johnson Innovative Medicine
      • Company Highlights
      • Product Portfolio
      • Key Developments
      • Financial Performance
      • Strategies
    • MeiraGTx
      • Company Highlights
      • Product Portfolio
      • Key Developments
      • Financial Performance
      • Strategies
    • Beacon Therapeutics
      • Company Highlights
      • Product Portfolio
      • Key Developments
      • Financial Performance
      • Strategies
    • Nanoscope Therapeutics
      • Company Highlights
      • Product Portfolio
      • Key Developments
      • Financial Performance
      • Strategies
    • GenSight Biologics
      • Company Highlights
      • Product Portfolio
      • Key Developments
      • Financial Performance
      • Strategies
    • 4D Molecular Therapeutics
      • Company Highlights
      • Product Portfolio
      • Key Developments
      • Financial Performance
      • Strategies
    • Coave Therapeutics
      • Company Highlights
      • Product Portfolio
      • Key Developments
      • Financial Performance
      • Strategies
    • Ocugen
      • Company Highlights
      • Product Portfolio
      • Key Developments
      • Financial Performance
      • Strategies
    • Bionic Sight
      • Company Highlights
      • Product Portfolio
      • Key Developments
      • Financial Performance
      • Strategies
    • jCyte
      • Company Highlights
      • Product Portfolio
      • Key Developments
      • Financial Performance
      • Strategies
    • Endogena Therapeutics
      • Company Highlights
      • Product Portfolio
      • Key Developments
      • Financial Performance
      • Strategies
    • ProQR Therapeutics
      • Company Highlights
      • Product Portfolio
      • Key Developments
      • Financial Performance
      • Strategies
    • Aldeyra Therapeutics
      • Company Highlights
      • Product Portfolio
      • Key Developments
      • Financial Performance
      • Strategies
  9. Analyst Recommendations
    • Wheel of Fortune
    • Analyst View
    • Coherent Opportunity Map
  10. References and Research Methodology
    • References
    • Research Methodology
    • About us

Retinis Pigmentosa Market Segmentation

  • By Inheritance Type
    • Autosomal Dominant
    • Autosomal Recessive
    • X-linked
  • By Disease Type
    • Syndromic Retinitis Pigmentosa
    • Non-Syndromic Retinitis Pigmentosa
    • Systemic Retinitis Pigmentosa
  • By Age of Onset
    • Early-Onset Retinitis Pigmentosa
    • Late-Onset Retinitis Pigmentosa
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Frequently Asked Questions :

How big is the Retinis Pigmentosa Market?

The Global Retinis Pigmentosa Market was valued at USD 510.1 million and is expected to value at USD 991.3 million by 2031.

What are the major factors driving the Retinis Pigmentosa Market growth?

What are the key factors hampering the growth of the Retinis Pigmentosa Market?

Which is the leading Inheritance Type in the Retinis Pigmentosa Market?

Which are the major players operating in the Retinis Pigmentosa Market?

What will be the CAGR of the Retinis Pigmentosa Market?