WHEN ADULTS WITH MAC LUNG DISEASE REMAINED CULTURE POSITIVE AFTER 6 MONTHS OF MULTIDRUG THERAPY,*
ARIKAYCE helped patients get converted and stay converted1-3Only patients on ARIKAYCE + multidrug therapy for 12 months after conversion stayed culture negative after all treatment ended.1,3
In the CONVERT trial, the endpoints of the change from baseline in 6MWT distance and SGRQ did not demonstrate clinical benefit at Month 6.1
In the CONVERT trial, the endpoints of the change from baseline in 6MWT distance and SGRQ did not demonstrate clinical benefit at Month 6.1
CONVERT study design
The efficacy and safety of ARIKAYCE + multidrug therapy vs multidrug therapy alone were evaluated in an open-label, randomized (2:1), multicenter, global, Phase 3 trial of 336 adult patients with refractory MAC lung disease.1,2
Primary endpoint1,2
Patients who culture converted by Month 6. Patients needed to achieve their first negative culture by Month 4 to meet the primary endpoint. Culture conversion was defined as 3 consecutive monthly negative sputum cultures. The study design required 2 or 3 negative sputum samples per month for 3 consecutive months to confirm culture conversion.
Secondary endpoints/responder analysis2,3
Patients who remained culture converted 12 months after initial conversion, and 3 and 12 months after treatment ended, along with change from baseline in 6MWT and SGRQ.
Patient selection in the CONVERT trial
Key inclusion criteria4
- MAC lung disease documented by at least 2 positive cultures (≥1 positive culture within 6 months prior to screening and 1 positive culture at screening with cultures obtained ≥1 month apart)
- Did not respond to active therapy for ≥6 months. Treatment was either ongoing or had been stopped no more than 12 months before the screening visit
- Evidence of underlying lung disease, such as nodular bronchiectasis and/or fibrocavitary disease by chest radiography or CT
Key baseline patient characteristics in the CONVERT trial2,5
Parameter |
ARIKAYCE + multidrug therapy (n=224) n (%) |
multidrug therapy alone (n=112) n (%) |
Gender |
|
|
Female |
165 (73.7) |
68 (60.7) |
Male |
59 (26.3) |
44 (39.3) |
Underlying lung disease |
|
|
Bronchiectasis only |
146 (65.2) |
64 (57.1) |
COPD‡ |
29 (12.9) |
19 (17.0) |
COPD‡ and bronchiectasis |
22 (9.8) |
18 (16.1) |
multidrug therapy prior to enrollment |
|
|
On treatment |
201 (89.7) |
101 (90.2) |
Off treatment for at least 3 months |
23 (10.3) |
11 (9.8) |
See real patient experiences with ARIKAYCE
Patients have been compensated.
WHEN ADULTS WITH MAC LUNG DISEASE REMAIN CULTURE POSITIVE AFTER 6 MONTHS OF MULTIDRUG THERAPY,
NTM Treatment Guidelines strongly recommend the addition of ARIKAYCE1,6
Start multidrug treatment
At diagnosis, initiate a 3-drug regimen, especially for MAC patients with positive AFB sputum smears and/or cavitary lung disease.6Add ARIKAYCE at 6 months
Guidelines strongly recommend adding ARIKAYCE if patients remain culture positive after 6 months of multidrug therapy.6Guidelines recommend continuing MAC treatment for 12 months after culture conversion.66MWT=6-minute walk test; AFB=acid-fast bacilli; ATS=American Thoracic Society; CT=computed tomography; HIV=human immunodeficiency virus; IDSA=Infectious Diseases Society of America; ITT-intent to treat; MIC=minimum inhibitory concentration; NTM=nontuberculous mycobacteria; SGRQ=St George's Respiratory Questionnaire.
1. ARIKAYCE [package insert]. Bridgewater, NJ: Insmed Incorporated; 2023. 2. Griffith DE, Eagle G, Thomson R, et al; CONVERT Study Group. Amikacin liposome inhalation suspension for treatment-refractory lung disease caused by Mycobacterium avium complex (CONVERT): a prospective, open-label, randomized study. Am J Respir Crit Care Med. 2018;198(12):1559-1569. 3. Griffith DE, Thomson R, Flume PA, et al. Amikacin liposome inhalation suspension for refractory Mycobacterium avium complex lung disease: sustainability and durability of culture conversion and safety of long-term exposure. Chest. 2021;160(3):831-842. 4. Griffith DE, Eagle G, Thomson R, et al; CONVERT Study Group. Amikacin liposome inhalation suspension for treatment-refractory lung disease caused by Mycobacterium avium complex. Online data supplement. Am J Respir Crit Care Med. 2018;198(12)(suppl):E1-E28. Accessed March 3, 2023. https://www.atsjournals.org/doi/suppl/10.1164/rccm.201807-1318OC/suppl_file/griffith_data_supplement.pdf. 5. Data on file. Insmed Incorporated. Bridgewater, NJ. 6. Daley CL, Iaccarino JM, Lange C, et al. Treatment of nontuberculous mycobacterial pulmonary disease: an official ATS/ERS/ESCMID/IDSA clinical practice guideline. Clin Infect Dis. 2020;71(4):e1-e36. 7. Griffith DE, Aksamit T, Brown-Elliott BA, et al; ATS Mycobacterial Diseases Subcommittee. An official ATS/IDSA statement: diagnosis, treatment, and prevention of nontuberculous mycobacterial diseases. Am J Respir Crit Care Med. 2007;175(4):367-416.