Nontuberculous Mycobacterial Infections Market Summary
- As per DelveInsight, the Nontuberculous Mycobacterial Infections Market Size is expected to expand at a healthy growth rate during the forecast period (2023-2034), owing to the launch of new therapies in the market and the rise in the number of cases.
- The Nontuberculous Mycobacterial Infections companies developing therapies include - Insmed Incorporated, RedHill Biopharma, Novoteris, Savara Inc., Beyond Air, and others, are actively working in the Nontuberculous Mycobacterial Infections Market.
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Key Factors Driving the Nontuberculous Mycobacterial Infections Market
- Rising Prevalence of NTM Infections: Increasing cases of pulmonary and extrapulmonary NTM infections, especially among immunocompromised individuals, elderly patients, and those with chronic lung diseases like COPD or cystic fibrosis, are driving demand for effective therapies.
- Advancements in Diagnostic Technologies: Improved molecular diagnostic tools, PCR-based assays, and species-specific identification methods are enabling earlier and more accurate detection, which supports timely treatment and expands the market for targeted therapies.
- Emergence of Novel Therapeutics: Development of new drugs, such as ARIKAYCE and investigational agents (e.g., inhaled clofazimine, omadacycline), is enhancing treatment options and improving outcomes for patients with drug-resistant or refractory NTM infections.
- Increasing Awareness Among Clinicians and Patients: Greater awareness of NTM infections, their clinical manifestations, and associated complications has led to improved diagnosis, higher treatment rates, and greater adoption of available therapies globally.
- Supportive Healthcare Infrastructure and Rising Expenditure: Expanding hospital facilities, better access to specialized care, and increased healthcare spending in developed and emerging markets are enabling more patients to receive timely treatment, further fueling market growth.
DelveInsight's "Nontuberculous Mycobacterial Infections Market Insights, Epidemiology, and Market Forecast-2034" report delivers an in-depth understanding of the Nontuberculous Mycobacterial Infections, historical and forecasted epidemiology as well as the Nontuberculous Mycobacterial Infections therapeutics market trends in the United States, EU5 (Germany, Spain, Italy, France, and United Kingdom) and Japan.
The Nontuberculous Mycobacterial Infections market report provides current treatment practices, emerging drugs, Nontuberculous Mycobacterial Infections market share of the individual therapies, current and forecasted Nontuberculous Mycobacterial Infections market size from 2020 to 2034 segmented by seven major markets. The Report also covers current Nontuberculous Mycobacterial Infections treatment practice/algorithm, market drivers, market barriers, and unmet medical needs to curate the best of the opportunities and assesses the underlying potential of the Nontuberculous Mycobacterial Infections market.
Scope of the Nontuberculous Mycobacterial Infections Market | |
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Study Period |
2020 to 2034 |
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Forecast Period |
2024-2034 |
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Geographies Covered |
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Nontuberculous Mycobacterial Infections Market |
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Nontuberculous Mycobacterial Infections Market Size | |
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Nontuberculous Mycobacterial Infections Companies |
Insmed Incorporated, RedHill Biopharma, Novoteris, Savara Inc., Beyond Air, and many others |
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Nontuberculous Mycobacterial Infections Epidemiology Segmentation |
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Nontuberculous Mycobacterial Infections Disease Understanding
NTM infections Overview
Non-tuberculous mycobacteria (NTM) are a group of bacteria commonly found in soil, water, and various environmental sources. While not the same as the bacteria that cause tuberculosis (TB), Nontuberculous Mycobacterial Infections can still lead to infections in humans, particularly affecting the lungs but can also involve other parts of the body. These bacteria, which include species like Mycobacterium avium complex (MAC), Mycobacterium abscessus, and Mycobacterium kansasii, can cause opportunistic infections, especially in individuals with weakened immune systems or pre-existing lung conditions. Risk factors for Nontuberculous Mycobacterial Infections infections include chronic lung diseases like bronchiectasis, chronic obstructive pulmonary disease (COPD), cystic fibrosis, prior lung damage, a compromised immune system, and certain genetic predispositions.
NTM infections Signs and Symptoms
The signs and symptoms of Nontuberculous Mycobacterial Infections infections vary depending on the specific bacteria involved and the affected area of the body. Pulmonary Nontuberculous Mycobacterial Infections infections may present with chronic cough, shortness of breath, fatigue, unintentional weight loss, and recurrent respiratory infections. Infections outside the lungs can cause skin lesions, lymph node swelling, joint pain, and even disseminated infections affecting multiple organs in severe cases.
NTM infections Diagnosis
Diagnosing Nontuberculous Mycobacterial Infections infections involves a combination of clinical evaluation, medical history review, imaging studies (such as chest X-rays or CT scans), and laboratory tests. Sputum cultures, bronchoscopy with bronchoalveolar lavage (BAL), and biopsies of affected tissues may be performed to isolate and identify the specific Nontuberculous Mycobacterial Infections species causing the infection.
Treatment Options in the NTM infections
Treating Nontuberculous Mycobacterial Infections infections can be challenging due to the bacteria's resistance to many antibiotics and the need for long-term therapy. Treatment often involves multiple antibiotics taken over an extended period, typically lasting months to years. The specific antibiotics used and the duration of treatment depend on the type of NTM infection, its severity, and the individual's overall health condition. In some cases, surgical intervention may be necessary to remove infected tissue or to manage complications like bronchiectasis.
Nontuberculous Mycobacterial Infections Epidemiology
The Nontuberculous Mycobacterial Infections epidemiology section provides insights into the historical and current Nontuberculous Mycobacterial Infections patient pool and forecasted trends for individual seven major countries. It helps to recognize the causes of current and forecasted trends by exploring numerous studies and views of key opinion leaders. This part of the Nontuberculous Mycobacterial Infections market report also provides the diagnosed patient pool and their trends along with assumptions undertaken.
NTM infections Epidemiology Key Findings
The Nontuberculous Mycobacterial Infections epidemiology covered in the report provides historical as well as forecasted Nontuberculous Mycobacterial Infections epidemiology scenario in the 7MM covering the United States, EU5 countries (Germany, Spain, Italy, France, and the United Kingdom), and Japan from 2020 to 2034.
Country Wise- NTM infections Epidemiology
The epidemiology segment also provides the Nontuberculous Mycobacterial Infections epidemiology data and findings across the United States, EU5 (Germany, France, Italy, Spain, and the United Kingdom), and Japan.
NTM infections Epidemiology Segmentation
- Total Prevalent Cases of NTM Infections in the 7MM
- Total Diagnosed Prevalent Cases of NTM Infections in the 7MM
- Gender-specific Diagnosed Prevalent Cases of NTM Infections in the 7MM
- Species-specific Diagnosed Prevalent Cases of NTM Infections in the 7MM
- Type-specific Diagnosed Prevalent Cases of NTM Infections in the 7MM
- Severity-specific Diagnosed Prevalent Cases of NTM Infections in the 7MM
- Treatable Cases of NTM Infections in the 7MM
Recent Developments In The NTM Infections Treatment Landscape
- In January 2025, Shanghai MicuRx Pharmaceutical Co Ltd announced that MRX-5, its anti-infection drug, has been granted Orphan Drug Designation by the US Food and Drug Administration (FDA) for the treatment of non-tuberculous mycobacteria (NTM) infections.
- In November 2024, Paratek Pharmaceuticals released positive topline data from a Phase IIb trial evaluating its oral antibiotic Nuzyra (omadacycline) in adult patients with nontuberculous mycobacterial (NTM) pulmonary disease.
- In October 2024, Shanghai MicuRx Pharmaceutical Co., Ltd. announced the successful completion of Phase I clinical trial of MRX-5 in Australia, a self-developed oral antibacterial agent in development for the treatment of nontuberculous mycobacterial (NTM) infections
Nontuberculous Mycobacterial Infections Drug Analysis
The drug chapter segment of the Nontuberculous Mycobacterial Infections report encloses the detailed analysis of Nontuberculous Mycobacterial Infections marketed drugs and late-stage (Phase-III and Phase-II) Nontuberculous Mycobacterial Infections pipeline drugs. It also helps to understand the Nontuberculous Mycobacterial Infections clinical trial details, expressive pharmacological action, agreements and collaborations, approval and patent details, advantages and disadvantages of each included drug and the latest news and press releases.
Nontuberculous Mycobacterial Infections Marketed Drugs
The current marketed drug landscape for NTM infections includes both approved therapies and commonly used antibiotics employed in clinical practice to manage NTM disease, particularly pulmonary forms:
- ARIKAYCE (amikacin liposome inhalation suspension): The first and only FDA‑approved targeted therapy for refractory Mycobacterium avium complex (MAC) lung disease in adults as part of a combination regimen. Its inhaled liposomal formulation delivers amikacin directly to the lungs, improving local efficacy while reducing systemic exposure.
- Macrolide Antibiotics: Clarithromycin and azithromycin are key components of standard multidrug antibiotic regimens for MAC and other NTM infections.
- Rifamycins and Rifampin/Rifabutin: These rifamycin‑class agents are frequently used in combination therapy to enhance treatment efficacy against certain NTM species.
- Ethambutol: A bacteriostatic antibiotic commonly included in first‑line multidrug regimens for various NTM infections to help limit bacterial cell wall synthesis.
- Aminoglycosides: Amikacin (beyond ARIKAYCE) and streptomycin are used in combination protocols, especially for more severe or resistant cases.
- Fluoroquinolones and Oxazolidinones: Agents like moxifloxacin, ciprofloxacin, linezolid, and tedizolid may be used off‑label or in combination regimens, particularly for difficult‑to‑treat NTM strains.
Overall, beyond ARIKAYCE’s specific approval, most NTM treatments rely on combination antibiotic regimens tailored to the infecting species and patient response, reflecting the complexity of managing these infections and the ongoing need for more novel therapies.
Nontuberculous Mycobacterial Infections Emerging Drugs
Several novel and investigational therapies are advancing through the development pipeline to address the unmet need in treating NTM infections, especially pulmonary disease caused by Mycobacterium avium complex (MAC) and M. abscessus:
- MNKD‑101 (Clofazimine Inhalation Suspension): A nebulized formulation of clofazimine designed for targeted lung delivery in chronic NTM pulmonary disease. It has received orphan/fast‑track designations and is progressing toward late‑stage studies.
- Omadacycline (Nuzyra): An oral aminomethylcycline antibiotic being evaluated in clinical trials for NTM infections, showing promising results especially against M. abscessus complex.
- Epetraborole: An orally administered investigational agent that inhibits bacterial protein synthesis; currently in Phase II/III development for NTM lung disease.
- MRX‑5: A benzoxazole antibiotic granted FDA Orphan Drug Designation, aimed at expanding therapeutic options for NTM infections.
- Novel Antibiotic Candidates & Repurposed Agents: Compounds like CRS0393, which targets mycobacterial cell‑wall synthesis, and repurposed agents such as bedaquiline (studied beyond TB) reflect broader strategies to enhance efficacy against resistant NTM pathogens.
These emerging drugs represent a shift toward targeted, inhaled, and oral therapies, with many entering mid‑to‑late clinical stages, reflecting significant progress in addressing the challenges of long‑term, multidrug antibiotic regimens historically used for NTM infection treatment.
Nontuberculous Mycobacterial Infections Market Outlook
The Nontuberculous Mycobacterial Infections market outlook of the report helps to build a detailed comprehension of the historic, current, and forecasted Nontuberculous Mycobacterial Infections market trends by analyzing the impact of current Nontuberculous Mycobacterial Infections therapies on the market, unmet needs, drivers and barriers, and demand for better technology.
This segment gives a thorough detail of Nontuberculous Mycobacterial Infections market trend of each marketed drug and late-stage pipeline therapy by evaluating their impact based on the annual cost of therapy, inclusion and exclusion criteria's, mechanism of action, compliance rate, growing need of the market, increasing patient pool, covered patient segment, expected launch year, competition with other therapies, brand value, their impact on the market and view of the key opinion leaders. The calculated Nontuberculous Mycobacterial Infections market data are presented with relevant tables and graphs to give a clear view of the market at first sight.
According to DelveInsight, the Nontuberculous Mycobacterial Infections market in 7MM is expected to witness a major change in the study period 2020-2034.
Key Findings
This section includes a glimpse of the Nontuberculous Mycobacterial Infections market outlook in the 7MM.
The United States Nontuberculous Mycobacterial Infections Market Outlook
This section provides the total Nontuberculous Mycobacterial Infections market size and market size by therapies in the United States.
EU-5 Countries Nontuberculous Mycobacterial Infections Market Outlook
The total Nontuberculous Mycobacterial Infections market size and market size by therapies in Germany, France, Italy, Spain, and the United Kingdom is provided in this section.
Japan Nontuberculous Mycobacterial Infections Market Outlook
The total Nontuberculous Mycobacterial Infections market size and market size by therapies in Japan is also mentioned.



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