- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT04278040
Inhalations of Ultra-low Doses of Melphalan for the Treatment of Non-cystic Fibrosis Bronchiectasis (SEADIB1)
Safety, Tolerability and Efficacy of Ultra-low Doses of Alkylating Drug Melphalan Inhalations for the Treatment of Non-cystic Fibrosis Bronchiectasis
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
Study Type
Enrollment (Anticipated)
Phase
- Phase 2
Contacts and Locations
Study Contact
- Name: Evgeny Sinitsyn
- Phone Number: +79269490744
- Email: sinymlad@list.ru
Study Contact Backup
- Name: Kirill Zykov, Prof
- Phone Number: +79257729462
- Email: kirillaz@inbox.ru
Study Locations
-
-
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Moscow, Russian Federation, 115682
- Recruiting
- Kirill Zykov
-
Contact:
- Evgeny Sinitsyn
- Phone Number: +79269490744
- Email: sinymlad@list.ru
-
Contact:
- Kirill Zykov, Prof
- Phone Number: +9257729462
- Email: kirillaz@inbox.ru
-
Sub-Investigator:
- Evgeny Sinitsyn
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Sub-Investigator:
- Anna Rvacheva, PhD
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-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Signed informed consent form
- Established diagnosis witn CT scan of non-cystic fibrosis bronchiectasis more than 12 months before the screening visit.
- Sputum expectoration not less than 3 months per year during more than 2 consecutive years
- Willing of the patient for cooperation
Non-Inclusion Criteria:
- Pregnant and lactating women and all women who are physiologically capable of becoming pregnant, who do not agree to use one or more of the following effective methods of contraception: intrauterine device or intrauterine system; hormonal contraception (implantable and oral preparations, patches); barrier methods of contraception; male sterilization (with appropriate documentation after a vasectomy about the absence of sperm in the ejaculate).
Effective contraception is used throughout the study until the last visit. "True abstinence" is acceptable only if it corresponds to the patient's preferred and habitual way of life.
Postmenopausal women (physiological menopause is defined as "no menstruation for 12 consecutive months") and women who have undergone sterilization surgery (for example, tubal occlusion, hysterectomy or bilateral salpingectomy) can be included in the study.
- A history of cystic fibrosis.
- Any exacerbation of respiratory infection requiring the use of systemic corticosteroids and / or antibiotics or hospitalization, which developed after the signing of the informed consent form and before the randomization visit (day 1, start of treatment). The criterion should be specified during the randomization visit.
- The presence of hemoptysis at the time of inclusion in the study.
- The presence of diseases of the respiratory tract, in addition to bronchiectasis, which can affect the effectiveness of the study drug and patient safety. Such conditions may include, among others, active tuberculosis, lung cancer, sarcoidosis, chronic obstructive pulmonary disease (COPD) IV (GOLD, 2017), uncontrolled bronchial asthma with respiratory failure, high pulmonary hypertension (> 25 mm Hg), interstitial lung disease, etc.
- Patients with a clinical significant disease of the cardiovascular system (for example, unstable angina, chronic heart failure New York Heart Association (NYHA) III / IV, acute myocardial infarction (within 6 months before inhalation of 1 dose), etc.
- Atrial fibrillation patients.
- Clinical significant 12-lead ECG abnormalities that may affect patient safety. The corrected QT interval (QTc) interval on the electrocardiogram (ECG in 12 leads) is more than 450 ms for men and more than 470 ms for women on screening and randomization visits.
- A history of hypersensitivity to any of the substances used in the study.
- Clinically significant deviations of laboratory parameters, indicating a significant or unstable concomitant disease, which may affect the effectiveness of the study drug or patient safety.
Hemostasis deviation within 1 month before the first inhalation of the study drug, including confirmed:
- Hemoglobin <10 g / 100 ml;
- White blood cell count <3.0 x 10*9 / L;
- The absolute number of neutrophils ≤ 1.5 x 10*9 / L;
- Platelet count <100 x 10*9 / L.
- Unstable concomitant disease, such as uncontrolled hyperthyroidism, uncontrolled diabetes or other endocrine diseases; significant impairment of liver and kidney function; uncontrolled gastrointestinal diseases (for example, active peptic ulcer); uncontrolled neurological diseases; uncontrolled hematological diseases; uncontrolled autoimmune diseases or other diseases that, according to the researcher, may affect the effectiveness of the study drug and patient safety.
- Alcohol and/or drugs abuse 12 months before screening visit.
- Failure to perform tests to evaluate external respiration function, perform research procedures, or adhere to the treatment schedule provided for in the study.
- Participation in another clinical trial in which the study drug was administered less than 8 weeks before the screening visit.
Exclusion criteria:
- Informed consent withdrawn by the patient.
- The patient doesn't follow the instructions of the research staff regarding the requirements of the research protocol.
- Unable to contact patient.
- The researcher believes that participation in the study is not in the interests of the patient and / or further participation in the study is unsafe for the patient's health.
- There is a violation of the criteria for inclusion and / or non-inclusion in the study.
- The patient has developed adverse event, which, according to the researcher, makes further participation in the study unsafe for the patient.
- The licensing authority or ethics committee, for any reason, decides to discontinue the entire study or close this research center.
- A female patient becomes pregnant, is planning a pregnancy, or is breastfeeding while participating in this study.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Non-cystic fibrosis bronchiectasis (NCFB) patients
Inhalations with Melphalan 0,1 mg dissolved in 2 ml sodium chloride (NaCl) 0,9% 1 per day for 5 consequent days
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Inhalations with low doses of Melphalan for 5 consequent days
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Frequency of drug-related side effects.
Time Frame: 6 months from the first inhalation
|
The evaluation of side-effects, typical for the conventional therapeutic doses of melphalan (cough, bronchospasm, pulmonary fibrosis, interstitial pneumonitis; anorexia, gastrointestinal bleeding, ulcers of the stomach and duodenum, stomatitis, nausea, vomiting, esophagitis, diarrhea; myelodepression (leukopenia, thrombocytopenia, anemia), hemolytic anemia, bleeding and hemorrhage, vasculitis, veno-occlusive lesions, asystole; impaired urination, hematuria, hyperuricemia, nephropathy, edema, proteinuria, ovarian hypofunction, amenorrhea, azoospermia; anaphylaxis, anaphylactic shock, Quincke's edema, urticaria, skin rash, itching; dysfunction of the central nervous system, pain (back, side pain), the development of infections, fever, chills, alopecia, an increase in the concentration of 5-hydroxyindoleacetic acid, necrosis of the perivascular space, a feeling of heat and / or tingling at the injection site)
|
6 months from the first inhalation
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
The changes of The St George's Respiratory Questionnaire (SGRQ)
Time Frame: Day1 - Day 177 (±7 days)
|
The evaluation of changes in quality of life with the SGRQ questionnaire (50-item questionnaire developed to measure health status (quality of life) in patients with diseases of airways obstruction).
Scores are calculated for three domains: Symptoms, Activity and Impacts (Psycho-social) as well as a total score.
Lower score means a better the quality of life.
A minimum change in score of 4 units was established as clinically relevant.
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Day1 - Day 177 (±7 days)
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The changes of The Quality of Life-Bronchiectasis (QOL-B) questionnaire
Time Frame: Day1 - Day 177 (±7 days)
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The Quality of Life-Bronchiectasis (QOL-B), a self-administered, patient-reported outcome measure assessing symptoms, functioning and health-related quality of life for patients with non-cystic fibrosis bronchiectasis, contains 37 items on 8 scales (Respiratory Symptoms, Physical, Role, Emotional and Social Functioning, Vitality, Health Perceptions and Treatment Burden).The minimal important difference score for the Respiratory Symptoms scale is 8.0 points.
Higher scores represent a better quality of life.
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Day1 - Day 177 (±7 days)
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Collaborators and Investigators
Collaborators
Investigators
- Principal Investigator: Kirill Zykov, Prof, Federal State Budgetary Institution, Pulmonology Scientific Research Institute
Publications and helpful links
General Publications
- Polverino E, Goeminne PC, McDonnell MJ, Aliberti S, Marshall SE, Loebinger MR, Murris M, Canton R, Torres A, Dimakou K, De Soyza A, Hill AT, Haworth CS, Vendrell M, Ringshausen FC, Subotic D, Wilson R, Vilaro J, Stallberg B, Welte T, Rohde G, Blasi F, Elborn S, Almagro M, Timothy A, Ruddy T, Tonia T, Rigau D, Chalmers JD. European Respiratory Society guidelines for the management of adult bronchiectasis. Eur Respir J. 2017 Sep 9;50(3):1700629. doi: 10.1183/13993003.00629-2017. Print 2017 Sep.
- Pukhalsky AL, Shmarina GV. Stimulatory and protective effects of alkylating agents applied in ultra-low concentrations. Pharmacology. 2001;62(3):129-32. doi: 10.1159/000056084.
- Shmarina G, Pukhalsky A, Alioshkin V, Sabelnikov A. Melphalan reduces the severity of experimental colitis in mice by blocking tumor necrosis factor-alpha signaling pathway. Ann N Y Acad Sci. 2007 Jan;1096:97-105. doi: 10.1196/annals.1397.075.
- Pukhalsky A, Shmarina G, Alioshkin V, Sabelnikov A. Alkylating drugs applied in non-cytotoxic doses as a novel compounds targeting inflammatory signal pathway. Biochem Pharmacol. 2006 Nov 30;72(11):1432-8. doi: 10.1016/j.bcp.2006.03.008. Epub 2006 Mar 14.
- Pukhal'skii AL, Shmarina GV, Zykov KA, Aleshkin VA. [Effect of steroid therapy on the clinical course of bronchial asthma]. Vestn Ross Akad Med Nauk. 2009;(6):3-9. Russian.
- Martinez-Garcia MA, Maiz L, Olveira C, Giron RM, de la Rosa D, Blanco M, Canton R, Vendrell M, Polverino E, de Gracia J, Prados C. Spanish Guidelines on the Evaluation and Diagnosis of Bronchiectasis in Adults. Arch Bronconeumol (Engl Ed). 2018 Feb;54(2):79-87. doi: 10.1016/j.arbres.2017.07.015. Epub 2017 Nov 9. English, Spanish.
- Sinitsyn EA., Zykov KA. Non-cystic Fibrosis Bronchiectasis: Actual Problem Review and Treatment Prospects. Journal of Clinical Practice.2018;9(4):55-64. doi: https://doi.org/10.17816/clinpract9455-64
- Chalmers JD, Chotirmall SH. Bronchiectasis: new therapies and new perspectives. Lancet Respir Med. 2018 Sep;6(9):715-726. doi: 10.1016/S2213-2600(18)30053-5. Epub 2018 Feb 23.
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Anticipated)
Study Completion (Anticipated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Pathologic Processes
- Respiratory Tract Diseases
- Respiration Disorders
- Bronchial Diseases
- Fibrosis
- Bronchiectasis
- Respiratory Aspiration
- Physiological Effects of Drugs
- Molecular Mechanisms of Pharmacological Action
- Antineoplastic Agents
- Immunosuppressive Agents
- Immunologic Factors
- Antineoplastic Agents, Alkylating
- Alkylating Agents
- Myeloablative Agonists
- Melphalan
Other Study ID Numbers
- PSRI02-18
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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