Genetic Testing Market Is Projected to Expand At A CAGR Of 22.7% Between 2024 And 2032

24 Jul 2024

The genetic testing market is expected to develop at a compound annual growth rate (CAGR) of 22.7% during the forecast period of 2024 to 2032. The market will be driven by technological improvements, growing awareness of genetic illnesses, and increased demand for personalized medicine. DNA is analyzed as part of genetic testing to look for alterations or mutations that could cause genetic disorders or predispose people to particular medical conditions. The increasing prevalence of genetic disorders and the broad use of next-generation sequencing (NGS) in 2023 both contributed significantly to the market's revenue growth. From 2024 to 2032, the market is anticipated to grow at a robust rate due to advancements in technology, greater funding for genetic research, and the expansion of services for direct-to-consumer genetic testing. Because of its robust investment in genetic research and sophisticated healthcare infrastructure, North America dominated the market in terms of revenue. However, due to government incentives in genetic research, better healthcare systems, and economic expansion, the Asia-Pacific region is anticipated to post the highest CAGR between 2024 and 2032. Important companies pushing the market through innovation and strategic alliances include Illumina, Thermo Fisher Scientific, Myriad Genetics, and 23andMe. This ensures the continuous advancement and availability of genetic testing technology. The market is anticipated to grow despite obstacles including ethical dilemmas and legal restrictions, providing fresh chances to enhance health outcomes via early detection, customized treatment regimens, and preventive healthcare practices. By identifying the sectors that are anticipated to lead in revenue creation and growth, the thorough study of market segmentation by technology, application, product, channel, and end-user offers a clear knowledge of the present landscape and future trends. Conclusions from this analysis include the dominance of NGS technology in generating revenue, the rising demand for health and wellness genetic testing applications, and the significant role of online channels in distributing genetic tests. Overall, the genetic testing market is set to play a crucial role in the future of healthcare, enabling more accurate diagnoses, better patient management, and the potential for groundbreaking discoveries in genetic research.

Technological Developments in DNA Analysis

The market for genetic testing has been significantly influenced by technological developments. The ability to quickly and affordably sequence complete genomes has transformed genetic testing and next-generation sequencing, or NGS has made this possible. Genetic testing is now more widely available and reasonably priced thanks to the development of sophisticated NGS systems by businesses like Illumina and Thermo Fisher Scientific, which offer excellent accuracy and throughput. The detection of genetic abnormalities linked to a variety of diseases, from prevalent ailments like cancer and cardiovascular diseases to uncommon genetic disorders, has been made possible by next-generation sequencing (NGS). The ability to analyze complicated genomic data has been significantly improved by the integration of NGS with bioinformatics tools, resulting in more precise diagnoses and individualized treatment regimens. Large-scale genomic initiatives, like the 100,000 Genomes Project in the UK, which intends to sequence 100,000 genomes to increase understanding of uncommon diseases and cancer, have benefited greatly from Illumina'sNovaSeq platform, for instance. The development of CRISPR-Cas9 gene-editing technology, which enables precise change of DNA sequences, is another technical achievement propelling the industry. CRISPR has shown promise in repairing genetic abnormalities that cause diseases, even if many applications are still in the research stage. This could result in novel medicines and preventive measures. Leading companies in the development of CRISPR-based therapeutics include Editas Medicine and CRISPR Therapeutics. These developments could have a big effect on the genetic testing market by offering novel therapeutic and diagnostic possibilities. Furthermore, the development of digital PCR (dPCR) has enhanced the accuracy and sensitivity of genetic testing, especially for tracking minimum residual illness in cancer patients and identifying low-frequency mutations. dPCR platforms, created by Bio-Rad Laboratories and Thermo Fisher Scientific, are extensively utilized in clinical and research contexts. More thorough and accurate genetic analyses will be made possible by these technical developments, which are predicted to keep fueling the market for genetic testing.

Raising Knowledge and Incidence of Genetic Disorders

The market for genetic testing is significantly influenced by the rising incidence and awareness of genetic illnesses. Millions of people worldwide suffer from genetic illnesses, and early detection of these conditions through genetic testing can improve treatment outcomes and management. The importance of genetic testing has been greatly increased by public awareness campaigns and educational programs run by groups like the Genetic Alliance and the National Society of Genetic Counsellors. Due to these initiatives, there is now a greater need than ever for genetic testing to diagnose a variety of illnesses, such as uncommon genetic abnormalities, cardiovascular ailments, and inherited malignancies. For example, mutations in the BRCA1 and BRCA2 genes are linked to an increased risk of ovarian and breast malignancies. People can better understand their risk and take preventative actions, such as improved surveillance or prophylactic operations, by getting tested genetically for certain variants. BRCA testing is available from companies like as Myriad Genetics, and these tests are commonly used in clinical practice. Comparably, Lynch syndrome genetic testing has grown in popularity. Lynch syndrome is an inherited disorder that raises the risk of colorectal cancer. Genetic testing can identify people who have Lynch syndrome, which improves patient outcomes by enabling early intervention and targeted screening. The growth in the incidence of chronic diseases having hereditary components, such as diabetes, hypertension, and autoimmune disorders, worldwide is another factor contributing to the growing prevalence of genetic disorders. Individuals who are at risk for certain disorders can be identified by genetic testing, which makes customized treatment programs and early intervention possible. For instance, ankylosing spondylitis, an autoimmune disease that affects the spine, can be diagnosed with the use of genetic testing for HLA-B27. The need for genetic testing services is being driven by the rising public awareness of genetic illnesses and their growing prevalence.

Increasing Requirement for Customised Treatment

One of the main factors propelling the genetic testing market is the increasing need for personalized medication. Precision medicine, another name for personalized medicine, is the practice of customizing a patient's course of care to suit their unique needs, including their genetic makeup. Because genetic testing offers information about a person's genetic composition, it is essential to personalized medicine as it can guide treatment choices and enhance patient outcomes. A crucial element of personalized medicine is pharmacogenomics, the study of how a person's genes impact their reaction to medications. Healthcare professionals can choose the best drugs and dosages for each patient by using genetic testing to detect genetic variants that affect drug metabolism, efficacy, and safety. For instance, genetic testing for variations in CYP2C9 and VKORC1 can help regulate the dosage of warfarin, a popular anticoagulant, lowering the chance of side effects and enhancing treatment results. Pharmacogenomic testing services, such as those provided by 23andMe and Invitae, are integrated into clinical practice and assist doctors in making well-informed decisions regarding drug therapy. Oncology is another field where personalized care is being driven by genetic testing. By identifying particular mutations in cancer cells, genetic testing makes it possible to employ tailored therapies, which are less likely to cause adverse effects and are more successful than conventional treatments. For example, identifying patients who may benefit from EGFR inhibitors such as erlotinib and gefitinib can be done through genetic testing for EGFR mutations in non-small cell lung cancer. Comprehensive genomic profiling tests are available from companies such as Foundation Medicine and Guardant Health, which help patients with cancer make more informed treatment decisions and experience better outcomes by identifying actionable mutations. Furthermore, genetic testing is being utilized to identify those who are susceptible to hereditary diseases, enabling early detection and preventative treatments. One way to identify those at risk for early-onset cardiovascular disease is through genetic testing for familial hypercholesterolemia, a hereditary illness that results in high cholesterol levels. For these people, early identification and treatment can greatly lower their risk of heart attacks and strokes. The ability of genetic testing to offer actionable insights into an individual's health is a major driver of the genetic testing business, as is the increasing need for personalized care.

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Restraint

Privacy and Ethical Issues

Genetic testing has many advantages, but the industry is severely constrained by ethical and privacy issues. Sensitive genetic data must be gathered, stored, and analyzed for genetic testing, which creates privacy and security issues. People may be reluctant to get genetic testing done because they worry that government authorities, employers, or insurance firms will exploit their genetic information. Genetic discrimination is a serious issue since it can occur when people are treated differently because of their genetic makeup. For instance, if genetic information is made public, people who are genetically predisposed to specific diseases may have trouble finding jobs or health insurance. Although there is some protection against genetic discrimination in the United States from regulations like the Genetic Information Nondiscrimination Act (GINA), worries about data security and privacy still exist. Furthermore, there is a risk of data breaches and unauthorized access when genetic data is shared and stored in databases and biobanks. The public's knowledge and concerns over the security of personal information, particularly genetic data, have increased in the wake of high-profile data breaches in recent years. To safeguard genetic data and uphold public confidence, businesses providing genetic testing services need to put strong data security procedures in place. The possible psychological effects of genetic testing raise further ethical questions. Genetic test results can provide information about a person's susceptibility to specific diseases, which might lead to stress, anxiety, or other emotional problems. People who discover, for instance, that they have a mutation linked to a higher risk of cancer may endure severe psychological distress. To help people comprehend their test results and make wise decisions about their health, genetic counseling is crucial. The broad use of genetic testing may be hampered by the lack of access to genetic counseling services, especially in low-resource environments. To guarantee the appropriate and equitable use of genetic information, there are important constraints related to genetic testing, including ethical and privacy problems. These concerns must be addressed.

Market by Technology

Within the genetic testing business, next-generation sequencing (NGS) brought in the most money in 2023. NGS technology is the method of choice for many genetic testing applications since it makes sequencing complete genomes quick and affordable. Comprehensive genomic analysis is now possible because of the development of cutting-edge NGS platforms by businesses like Illumina and Thermo Fisher Scientific, which offer great accuracy and throughput. The popularity of Next-Generation Sequencing (NGS) in clinical and research contexts has been pushed by its ability to scan numerous genes at once and uncover genetic alterations associated with diverse diseases. The NGS segment is anticipated to maintain its leadership position and have the highest compound annual growth rate (CAGR) from 2024 to 2032. This market is expanding because of the continuous improvements in NGS technology, which have led to lower costs and more effective sequencing techniques. Further driving its adoption is anticipated to be the growing applications of NGS in personalized medicine, cancer genomics, and uncommon disease detection. Array technology, on the other hand, albeit important, brought in less money in 2023 than NGS. On the other hand, a significant increase is anticipated during the projected time. Array technology is a popular tool for copy number variation detection, gene expression profiling, and genotyping. Array-based genetic testing solutions are provided by companies such as Illumina and Affymetrix, which are now part of Thermo Fisher Scientific. These tests are utilized in pharmacogenomics and ancestry testing, among other uses. Array technology is a useful technique in genetic testing since it can analyze a large number of genetic variants at once and is less expensive than NGS. In the market for genetic testing, PCR-based testing, fluorescence in situ hybridization (FISH), and other technologies are also significant players. To identify particular genetic variants, such as those linked to inherited illnesses and infectious diseases, PCR-based testing is frequently employed. Chromosome abnormalities and gene rearrangements are detected by FISH, a technique that is especially useful in the diagnosis of cancer. Even if these technologies brought in less money in 2023 than NGS did, they are still vital for several applications involving genetic testing and should continue to develop in the coming years.

Market by Application

Predisposition/risk/tendency testing is one of the applications of genetic testing related to health and wellness that produced the most revenue in the genetic testing market in 2023. The use of health and wellness genetic tests has been fueled by rising demand for individualized health insights and growing awareness of the role that genetics plays in health. Direct-to-consumer genetic testing services are provided by companies such as 23andMe and AncestryDNA, which enable individuals to learn about their genetic susceptibility to a range of health disorders, including diabetes, cancer, and cardiovascular illnesses. Better health outcomes result from people being able to make educated decisions about their lifestyle and health thanks to these tests. It is anticipated that the health and wellness sector will maintain its leadership position and grow at the fastest rate between 2024 and 2032. The development of this market is being driven by the growing need for personalized treatment and preventive healthcare as well as technological improvements in genetic testing. Testing for carriers of genetic diseases brought in a sizable sum of money in 2023. Genetic illnesses may result from a genetic mutation carried by carriers, which can be detected by carrier screening. For couples who intend to create a family, this kind of testing is especially crucial since it offers useful information for making well-informed decisions about reproduction. Carrier screening tests are available for several genetic disorders, including Tay-Sachs disease, spinal muscular atrophy, and cystic fibrosis, from companies like Counsyl (now a part of Myriad Genetics). The market for genetic testing is also heavily influenced by newborn screening, which includes genetic testing for inherited illnesses. Through newborn screening, genetic diseases can be identified early and treated promptly, improving the health of affected infants. The need for infant genetic testing is being driven by initiatives such as the Infant Screening Programme in the United States, which requires all newborns to be screened for specific genetic disorders. Even if they are more popular, ancestry and ethnicity testing brought in less money in 2023 than wellness, health, and genetic disease carrier status testing. On the other hand, growth in this market is anticipated over the course of the projected period due to the growing popularity of genealogy and the expanding accessibility of reasonably priced ancestry testing kits. This market is dominated by businesses that provide thorough ancestry reports based on genetic data, such as 23andMe and AncestryDNA.

Market by Product

In the genetic testing market, consumables brought in the most money in 2023. For carrying out genetic tests, consumables such as reagents, kits, and other lab supplies are required. The revenue of this category is driven by the ongoing need for consumables in clinical and research laboratories, as well as the rising number of genetic tests being performed. Many consumables are available for use in different genetic testing applications, such as array technology, PCR-based testing, and next-generation sequencing, from companies including Qiagen, Thermo Fisher Scientific, and Illumina. Throughout the projected period of 2024 to 2032, the consumables segment is anticipated to maintain its dominance and post the highest CAGR. The demand for consumables is predicted to be driven by the continued development of genetic testing technologies as well as the growing use of genetic testing in clinical practice and research. In 2023, equipment—which includes platforms and tools for genetic testing—also brought in a sizable sum of money. The demand for equipment is driven by the increasing use of cutting-edge genetic testing technologies like digital PCR and next-generation sequencing. Modern genetic testing equipment from firms like Illumina, Thermo Fisher Scientific, and Bio-Rad Laboratories enables precise and high-throughput genetic analysis. This market is predicted to increase as a result of ongoing technological advancements in genetic testing tools and the requirement to update current platforms to handle the growing demand for genetic testing. Even though they will bring in less money in 2023 than supplies and hardware, software and services are still quite important to the genetic testing industry. Complex genetic data interpretation calls for sophisticated bioinformatics software and techniques. Comprehensive bioinformatics systems are provided by companies such as Illumina and Thermo Fisher Scientific, which make it easier to analyze and understand genetic data. Furthermore, genetic counseling and consultation services are provided by genetic testing service providers like 23andMe and Invitae to assist people in comprehending their test results and making health-related decisions. Due to the growing complexity of genetic data and the requirement for precise data interpretation, the software and services segment is anticipated to experience significant expansion over the course of the projected period.

Market by Channel

In the genetic testing business, the online channel brought in the most money in 2023. The widespread use of this distribution channel can be attributed to the accessibility and simplicity of online genetic testing services. Direct-to-consumer genetic testing kits are available for purchase online from companies such as 23andMe and AncestryDNA. These kits enable users to gather samples at home and obtain test results via internet platforms. The internet channel is expanding due to the rising demand for individualized health insights and the increased usage of digital health platforms. It is anticipated that the internet channel will continue to be dominant and will grow at the fastest rate between 2024 and 2032. The use of this distribution channel is anticipated to be further boosted by the ongoing developments in digital health technology and the growing availability of online genetic testing services. In 2023, the offline channel—which consists of clinics, hospitals, and diagnostic labs—also brought in a significant amount of money. When it comes to diagnostic and clinical applications of genetic testing, traditional healthcare environments are essential. Based on clinical symptoms, such as suspected genetic abnormalities or a family history of hereditary ailments, healthcare providers frequently conduct genetic tests for their patients. Numerous genetic testing services are provided by diagnostic laboratories that are integrated into clinical practice, including Quest Diagnostics and LabCorp. Even though the offline channel's income in 2023 was less than that of the online channel, it is still crucial for clinical genetic testing and is anticipated to expand throughout the projection period.

Market by end-user

In the genetic testing business, hospitals and clinics brought in the most money in 2023. The main places where patients receive care are hospitals and clinics, where medical professionals frequently request genetic testing as part of the diagnostic procedure. To diagnose inherited illnesses, inform treatment choices, and deliver individualized medical care, genetic testing is a critical component of hospital and clinic operations. The income of this area is driven by the growing number of genetic tests conducted in hospitals and clinics, as well as the integration of genetic testing into standard clinical practice. It is anticipated that the hospitals and clinics segment will continue to lead and grow at the fastest rate possible between 2024 and 2032. The expansion of this market is anticipated to be driven by the continued development of genetic testing technologies and the growing use of genetic testing in clinical settings. Academic and commercial diagnostic laboratories brought in a sizable sum of money in 2023 as well. The execution of genetic tests that are requested by healthcare providers is greatly aided by diagnostic laboratories. NGS, PCR-based testing, and array technologies are just a few of the many genetic testing services provided by businesses like Quest Diagnostics, LabCorp, and Invitae. The need for diagnostic laboratory services is driven by the rising complexity of genetic studies and the growing demand for genetic testing. Due to the growing number of genetic tests being performed and the demand for specialized laboratory services, the diagnostic laboratories segment is anticipated to rise significantly over the projected period. The market for genetic testing also includes other end users including academic centres and research institutes. The need for genetic testing services and technologies is fueled by research organizations' use of genetic testing in scientific investigations and clinical trials. Academic institutions are essential for furthering genetic research and educating the upcoming generation of physicians and geneticists. Although this segment's revenue in 2023 was less than that of diagnostic laboratories, hospitals, and clinics combined, it still represents a sizable portion of the genetic testing market and is anticipated to rise over the course of the forecast period.

Geographic Trends

North America led the world in revenue generation for the genetic testing market in 2023. The high rate of adoption of cutting-edge genetic testing technology, the existence of significant genetic testing companies, and the strong focus on personalized medicine are all considered contributing factors to the region's dominance. The market for genetic testing is expanding due in large part to the United States' substantial investment in genetic research and well-established healthcare infrastructure. North American businesses that are at the forefront of creating and marketing genetic testing goods and services include Illumina, Thermo Fisher Scientific, and 23andMe. The region's revenue is also influenced by the high frequency of genetic illnesses and the rising need for individualized treatment. However, throughout the projected period of 2024 to 2032, the Asia-Pacific area is anticipated to post the greatest CAGR. The demand for genetic testing is being driven by nations such as China and India, which are experiencing rapid economic expansion, improvements in healthcare facilities, and a growing awareness of genetic problems. To encourage the use of genetic testing technology, governments in the area are also funding efforts related to precision medicine and genomic research. The region's genetic testing market is expected to increase as a result of initiatives such as China's Precision Medicine Initiative, which seeks to promote genomic research and incorporate genetic testing into clinical practice. The anticipated growth is partly influenced by the enormous population of the Asia-Pacific area and the rising incidence of genetic illnesses. Despite producing less revenue than Asia-Pacific and North America, Europe is nevertheless a significant market for genetic testing. The area has a strong healthcare infrastructure and has made large investments in personalized medicine and genetic research. The adoption of genetic testing services and technologies is pioneered by nations such as the United Kingdom, Germany, and France. The European market for genetic testing is expanding due to the rising incidence of genetic illnesses and the rising need for individualized treatment. The market for genetic testing is expanding in other regions as well, such as Latin America the Middle East, and Africa. This expansion is being fueled by advancements in healthcare and a greater understanding of genetic illnesses.

Competitive Trends

The market for genetic testing is fiercely competitive, with major businesses spearheading the development and marketing of cutting-edge genetic testing goods and services. With its state-of-the-art next-generation sequencing systems, which are extensively utilized in clinical and research settings, Illumina dominated the market in 2023. The business's MiSeq and NovaSeq technologies, which enable thorough genomic analysis, have established industry standards for accurate and high-throughput genetic sequencing. Illumina's market position has been further reinforced by strategic alliances and acquisitions, such as the purchase of Pacific Biosciences. Another significant company is Thermo Fisher Scientific, which provides a variety of genetic testing technologies, such as PCR, NGS, and array-based solutions. Applications for genetic testing make extensive use of the company's Applied Biosystems PCR systems and Ion Torrent NGS platforms. Thermo Fisher's product portfolio was further enhanced by the acquisition of Affymetrix, which increased its capacity for array-based testing. Offering tests for BRCA1 and BRCA2 mutations as well as other genetic diseases, Myriad Genetics is a pioneer in the field of genetic testing for hereditary malignancies. In clinical practice, the company's MyRisk Hereditary Cancer test is frequently used to assist individuals in understanding their hereditary susceptibility to cancer. Myriad's robust market position can be attributed to its deliberate effort to broaden the scope of its test offerings and geographical coverage. In the direct-to-consumer genetic testing business, 23andMe is a well-known player that provides ancestry and health testing services. The company has opened up genetic testing to a wide range of customers with its easy-to-use test kits and thorough reports. The vast genetic database of 23andMe and its research partnerships also offer insightful information about the genetic correlations between different health disorders and genes. A few other prominent companies in the genetic testing industry are Quest Diagnostics, LabCorp, Invitae, Guardant Health, 23 and ME, Inc., Abbott Laboratories, Ambry genetics, Ancestry DNA, bioMerieux SA, BGI Genomics, Eurofins Scientific, Illumina, Inc., Luminex Corporation, Myriad Genetics, Inc., Natera, Inc., QIAGEN N.V., and Siemens Healthineers AG. These businesses provide a broad range of genetic testing services, including thorough genomic profiling and diagnostic testing. These businesses use strategic alliances, acquisitions, and R&D expenditures as main tactics to improve their market positions and diversify their product lines. The market for genetic testing is highly competitive, with a focus on improving healthcare outcomes through the advancement of genetic testing technologies and ongoing innovation.

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