Treatment of Mycobacterium Xenopi Pulmonary Infection (CAMOMY)
- Full Text View
- Tabular View
- No Study Results Posted
- Disclaimer
- How to Read a Study Record
Purpose
The purpose of this study is to determine the 6-months sputum conversion rate with a clarithromycin or moxifloxacin containing regimen in patients with a M. xenopi pulmonary infection.
| Condition | Intervention | Phase |
|---|---|---|
|
Atypical; Mycobacterium, Pulmonary, Tuberculous |
Drug: Clarithromycin Drug: Moxifloxacin |
Phase 3 |
| Study Type: | Interventional |
| Study Design: | Allocation: Randomized Endpoint Classification: Efficacy Study Intervention Model: Parallel Assignment Masking: Open Label Primary Purpose: Treatment |
| Official Title: | Efficacy of Clarithromycin or Moxifloxacin Containing Regimen in 6 Months Sputum Conversion of Mycobacterium Xenopi |
- Sputum conversion at 6 months under three antibiotics treatment (Rifampin, ethambutol and a third drug clarithromycin or moxifloxacin) [ Time Frame: 6 months ] [ Designated as safety issue: No ]Results of the smear and culture of three respiratory samples after 6 months of treatment.
- Sputum conversion at 3, 6, 9 and 12 months of treatment in the two different arms (clarithromycin containing regimen versus moxifloxacin containing regimen [ Time Frame: 12 months ] [ Designated as safety issue: No ]At each endpoint (3, 6, 9 and 12 months), respiratory sample will be analyzed (smear and culture) to answer the second objective (to compare microbiological efficacy of clarithromycin-containing regimen versus moxifloxacin-containing regimen)
- Clinical and radiological outcome after 3, 6 and 12 months of treatment according to the treatment arm [ Time Frame: 12 months ] [ Designated as safety issue: No ]
At each end-point (3, 6 and 12 months) :
- clinical evaluation with analogic scale (sputum, cough, dyspnea, chest pain, hemoptysis) and weight
- radiological evaluation: comparison of the size and number of lesions at each endpoint with basal data
- Mortality after 12 months of treatment in the two compared regimen [ Time Frame: 12 months ] [ Designated as safety issue: No ]Mortality status will be evaluated after 12 months of treatment. In case of deaths under treatment, the date will be collected. Comparative survival analysis will be realized between the two arms of treatment
- Gastrointestinal toxicity and hematotoxicity after 1- 3- 6- 9- 12- months of treatment [ Time Frame: 12 months ] [ Designated as safety issue: Yes ]At each end point (1- 3- 6- 9- 12 months), Rhodes score (gastro-intestinal tolerance)and WHO score for hematological, and gastrointestinal toxicity will be collected in the two arms
| Estimated Enrollment: | 92 |
| Study Start Date: | February 2011 |
| Estimated Study Completion Date: | September 2014 |
| Estimated Primary Completion Date: | February 2014 (Final data collection date for primary outcome measure) |
| Arms | Assigned Interventions |
|---|---|
| Experimental: Clarithromycin |
Drug: Clarithromycin
500 mg twice a day seven days a week
Other Name: ZECLAR, NAXY
|
| Experimental: Moxifloxacin |
Drug: Moxifloxacin
400 mg per day seven days a week
Other Name: IZILOX
|
Detailed Description:
In France, Mycobacterium xenopi is the second non-tuberculous mycobacteria responsible of pulmonary infections. There are few data in the literature regarding its treatment apart from two small randomized trials (42 and 34 patients, respectively) and a French retrospective study (136 patients). So, we decided to conduct a prospective randomized multicenter study to evaluate two treatment regimens for Mycobacterium xenopi pulmonary infection in 6-months sputum conversion.
Main objective: To determine the 6-months sputum conversion rate with a clarithromycin or moxifloxacin containing regimen in patients with M.xenopi pulmonary infections according to ATS / IDSA 2007 criteria.
Secondary Objectives: To compare the rate of sputum conversion after 3 and 6 months of treatment the clinical and radiological outcome and the 12 months mortality.
primary endpoint : Result of culture of respiratory samples 6 months after starting treatment.Culture samples taken 6 months after starting treatment against M. xenopi is either positive (presence of M. xenopi colonies with or without smear positive) or negative with smear and culture negative (see data collection and measurement methods).
Study plan: Any patient with at least one positive pulmonary M. xenopi sample may be eligible. If the patient underwent ATS / IDSA 2007 criteria of M. xenopi pulmonary infection (after clinical , radiological and microbiological evaluation), in the absence of exclusion criteria, the patient will be randomized to one of the two treatment arms (rifampicin+ ethambutol + clarithromycin or rifampicin + ethambutol + moxifloxacin). A clinical, radiological, microbiological and pharmacological monitoring will be done for each randomized patient. The recommended treatment duration is 12 months after conversion with a maximum duration of 18 months.
Number of patients required: This is a prospective randomized study with 2 parallel groups. The primary endpoint is considered for the whole study population. For an α risk of 5%, an accuracy of 10%, an expected conversion rate of 70% a total of 80 patients is required . For a 15% rate of non evaluable patients (died, lost of follow-up) we need to include 92 patients.
Study Duration: Inclusion for 24 months with a minimum follow-up of 6 months (to meet the main objective), and if possible a follow-up of 12 months per patient to meet the overall objectives of the study.
Prospects: To establish new treatment recommendations for M.xenopi pulmonary infection, based on microbiological and clinical efficacy criteria and tolerance criteria.
Eligibility| Ages Eligible for Study: | 18 Years and older |
| Genders Eligible for Study: | Both |
| Accepts Healthy Volunteers: | No |
Inclusion Criteria:
- The patient and/or legal representative of the patient has provided a written informed consent before inclusion in the study
- The patient is aged 18 or older
- The patient has signs of functional respiratory (cough, sputum, hemoptysis, dyspnea, chest pain and / or general signs (asthenia and / or anorexia and / or weight loss)
- The patient has a creatinine clearance above 30 ml / min
- The patient underwent a thoracic scan not older than one month before the first positive bacteriological sample.
- The patient underwent a bronchoscopy with sampling conducted in the territory corresponding to the radiographic
- The most plausible alternative diagnostics have been eliminated using the thoracic scan and bronchoscopy
- The patient has at least two positive cultures for M. xenopi sputum collected on two separate days AND/OR a positive culture for M. xenopi in a bronchoalveolar lavage or bronchial aspiration directed AND / OR transbronchial biopsy or lung biopsy with surgical histology for a mycobacterial infection (granuloma or Ziehl positive) and a culture positive M. xenopi, AND / OR biopsy with histology compatible with mycobacteriosis and one or more positive sputum culture for M . xenopi
- The patient is willing and able to take the study treatment throughout the duration
- If this is a woman of childbearing age, the patient is ready to use for the duration of the test contraception method other than estrogen-progestin
- The patient did not participate in another study evaluating an investigational drug within 30 days prior to enrollment in the study and agrees not to participate in another study for the duration of the study
- The patient is informed by the doctor and agreed that its data are processed in this study
- The patient understands / reads French and has no difficulty understanding the objectives of the study
- The patient has health insurance coverage
Exclusion Criteria:
- Hypersensitivity to any of the molecules (rifampicin, ethambutol, moxifloxacin, clarithromycin)
- Any patient with a relapse of a lung infection with M. xenopi
- The patient is treated with molecules that can interfere with cytochrome P450 and can not be replaced by another therapeutic class
- The patient is treated by prolonging the QT molecules which can not be replaced by another therapeutic class
- The patient is treated with alkaloid of ergot, cisapride, biperidil, pimozide, mizolastine
- The patient has heart failure with left ventricular ejection fraction below 30%
- Discovered on the balance sheet or history, we find that the patient infection with human immunodeficiency virus HIV 1 and 2 a long QT on ECG and / or arrhythmias or clinically significant bradycardia judged by the investigator cytolysis with transaminases increase more than 5 times normal renal failure with creatinine clearance below 30 ml / min
- The patient has cirrhosis Child Pugh C and / or porphyria
- There pregnancy or during breastfeeding
- The patient has an inability to meet the protocol requirements, including active substance abuse, according to the investigator.
- The patient has a history of tendinopathy with a fluoroquinolone
- The patient has a congenital galactosemia, malabsorption of glucose and galactose, or lactase deficiency
- The patient has a NORB (abnormalities of the visual field or color vision tested by an eye examination prior)
- Any other situation that, in the opinion of the investigator, would imply that participation in the study is not in the interest of the patient
- There is a risk of difficulty of monitoring, such as imminent transfer to a different region or country
Contacts and Locations| Contact: Claire ANDREJAK, Dr | +33 3 22 45 59 05 | clandrejak@gmail.com |
| Contact: Sophie Liabeuf, Pr | +33 3 22 45 60 85 | liabeuf.sophie@chu-amiens.fr |
| France | |
| CHU Amiens | Recruiting |
| Amiens, France, 80054 | |
| Contact: Claire ANDREJAK, MD +33322455907 clandrejak@gmail.com | |
| Contact: Vincent JOUNIEAUX, MD +33322455905 jounieaux.vincent@chu-amiens.fr | |
| Principal Investigator: Claire ANDREJAK, MD | |
| Sub-Investigator: Vincent JOUNIEAUX, MD PhD | |
| Sub-Investigator: Jean-Luc SCHMIT, MD PhD | |
| CHU Angers | Not yet recruiting |
| Angers, France, 49033 | |
| Contact: Pascaline PRIOU, MD +332 41 35 36 95 pascaline.priou@wanadoo.fr | |
| Principal Investigator: Pascaline PRIOU, MD | |
| CH Argenteuil | Not yet recruiting |
| Argenteuil, France, 95100 | |
| Contact: Hubert DE CREMOUX, MD +331 34 23 14 74 hubert.decremoux@ch-argenteuil.fr | |
| Contact: Juliette CAMUSET, MD +331 34 23 14 74 juliette.camuset@ch-argenteuil.fr | |
| Sub-Investigator: Laurence Courdavault, MD | |
| Principal Investigator: Hubert De Cremoux, MD | |
| Sub-Investigator: Juliette Camuset, MD | |
| CHU Besançon | Not yet recruiting |
| Besançon, France, 25030 | |
| Contact: Jean-Charles DALPHIN, MD PhD +33 3.81.66.88.02 | |
| Principal Investigator: Jean-Charles DALPHIN, MD-PhD | |
| Assistance Publique Hôpitaux de Paris CHU Avicenne | Recruiting |
| Bobigny, France, 93009 | |
| Contact: Dominique VALEYRE, MD PhD +33 1 48 95 51 21 dominique.valeyre@avc.aphp.fr | |
| Principal Investigator: Dominique VALEYRE, MD PhD | |
| CHU Brest La Cavale | Recruiting |
| Brest, France, 29609 | |
| Contact: Francis COUTURAUD, MD PhD +332 98 34 73 50 francis.couturaud@chu-brest.fr | |
| Principal Investigator: Francis COUTURAUD, 29609 | |
| CH Béthune | Recruiting |
| Béthune, France, 62408 | |
| Contact: Frederic BART, MD +333 21 64 43 35 fbart@ch-bethune.fr | |
| Principal Investigator: Frederic BART, MD | |
| CHU Caen | Not yet recruiting |
| Caen, France, 14033 | |
| Contact: Gérard ZALCMAN, MD-PhD +332 31 06 46 77 zalcman-g@chu-caen.fr | |
| Principal Investigator: Gérard ZALCMAN, MD PhD | |
| CH Cannes | Not yet recruiting |
| Cannes, France, 06401 | |
| Contact: Christophe PERRIN, MD +334 93 69 71 10 c.perrin@ch-cannes.fr | |
| Principal Investigator: Christophe PERRIN, MD | |
| CHU Clermont Ferrand Hôpital Gabriel Mont pied | Not yet recruiting |
| Clermont Ferrand, France, 63000 | |
| Contact: Olivier LESENS, MD PhD +33 4 73 75 26 59 olesens@chu-clermontferrand.fr | |
| Principal Investigator: Olivier LESENS, MD PhD | |
| Centre Intercommunal de Créteil | Not yet recruiting |
| Creteil, France, 94010 | |
| Contact: Bruno HOUSSET, MD PhD +33 1 57 02 20 70 bruno.housset@chicreteil.fr | |
| Principal Investigator: Bruno HOUSSET, MD PhD | |
| CHU Dijon | Not yet recruiting |
| Dijon, France, 21079 | |
| Contact: François MASSIN, MD +333 80 29 32 49 francois.massin@chu-dijon.fr | |
| Principal Investigator: François MASSIN, MD | |
| CH Gonesse | Not yet recruiting |
| Gonesse, France, 95503 | |
| Contact: Florence GERBER, MD +331 34 53 20 14 florencegerber@ch-gonesse.fr | |
| Principal Investigator: Florence GERBER, MD | |
| CHU Grenoble | Not yet recruiting |
| Grenoble, France, 38043 | |
| Contact: Christophe PISON, MD-PhD +33 4 76 76 54 79 CPison@chu-grenoble.fr | |
| Principal Investigator: Christophe PISON, MD PhD | |
| Sub-Investigator: Max MAURIN, MD-PhD | |
| Assistance Publique Hôpitaux de Paris Hôpital Bicetre | Not yet recruiting |
| Kremlin Bicetre, France, 94275 | |
| Contact: François Xavier BLANC, MD PhD +33 1 45 21 25 33 xavier.blanc@bct.aphp.fr | |
| Principal Investigator: François Xavier BLANC, MD PhD | |
| CH Le MANS | Not yet recruiting |
| Le Mans, France, 72037 | |
| Contact: Francois GOUPIL, MD +33 2 43 43 43 52 fgoupil@ch-lemans.fr | |
| Principal Investigator: François Goupil, MD | |
| CHU Lille Hôpital Calmette | Not yet recruiting |
| Lille, France, 59037 | |
| Contact: Jean- Francois BERVAR, MD +33 3 20 44 43 18 j-bervar@chru-lille.fr | |
| Principal Investigator: Jean François BERVAR, MD | |
| Sub-Investigator: Benoit GUERY, MD PhD | |
| CHU Limoges Hôpital de Cluzeau | Not yet recruiting |
| Limoges, France, 87042 | |
| Contact: Boris MELLONI, MD-PhD +33 5 55 05 68 81 boris.melloni@unilim.fr | |
| Principal Investigator: Boris MELLONI, MD PhD | |
| CHU Lyon Hôpital La Croix Rousse | Not yet recruiting |
| Lyon, France, 69004 | |
| Contact: Pascale NESME, MD +33 4 72 07 17 32 pascale.nesme-meyer@chu-lyon.fr | |
| Principal Investigator: Pascale NESME, MD | |
| Assistance Publique Hôpitaux de Marseille | Not yet recruiting |
| Marseille, France, 13009 | |
| Contact: Pascal CHANEZ, MD PhD +33 4 91 74 46 30 pascal.chanez@univmed.fr | |
| Principal Investigator: Pascal CHANEZ, MD-PhD | |
| CHU Montpellier Hôpital Arnaud de Villeneuve | Not yet recruiting |
| Montpellier, France, 34295 | |
| Contact: Arnaud BOURDIN, MD +33 4 67 33 61 18 a-bourdin@chu-montpellier.fr | |
| Principal Investigator: Arnaud BOURDIN, MD | |
| Sub-Investigator: Jean-Pierre MALLET, MD | |
| CHU Nantes | Not yet recruiting |
| Nantes, France, 44000 | |
| Contact: David BOUTOILLE, MD +33 2 40 47 66 18 david.boutoille@chu-nantes.fr | |
| Principal Investigator: David Boutoille, MD | |
| CHU Nice | Not yet recruiting |
| Nice, France, 06002 | |
| Contact: Charles Hugo MARQUETTE, MD-PhD +33 4 92 03 88 83 marquette.ch@chu-nice.fr | |
| Principal Investigator: Charles-Hugo MARQUETTE, MD PhD | |
| Assistance Publique Hôpitaux de Paris, hôpital TENON | Not yet recruiting |
| Paris, France, 75020 | |
| Contact: Jacques CADRANEL, MD PhD +331 56 01 61 47 jacques.cadranel@tnn.aphp.fr | |
| Principal Investigator: Jacques CADRANEL, MD PhD | |
| Sub-Investigator: François Xavier LESCURE, MD | |
| Centre National de Reference Des Mycobactéries | Active, not recruiting |
| Paris, France, 75013 | |
| Assistance Publique Hôpitaux de Paris Hôpital BICHAT | Not yet recruiting |
| Paris, France, 75018 | |
| Contact: Bruno CRESTANI, MD PhD +33 1 40 25 68 00 bruno.crestani@bch.aphp.fr | |
| Principal Investigator: Bruno Crestani, MD PhD | |
| Sub-Investigator: Gabriel Thabut, MD PhD | |
| Sub-Investigator: Hervé Mal, MD PhD | |
| Assistance Publique Hôpitaux de Paris Hôpital Saint Antoine | Not yet recruiting |
| Paris, France, 75012 | |
| Contact: Christos CHOUAID, MD PhD +33 1 49 28 25 16 christos.chouaid@sat.ap-hop-paris.fr | |
| Principal Investigator: Christos CHOUAID, MD PhD | |
| Assistance Publique Hôpitaux de Paris Hôpital Saint Louis | Not yet recruiting |
| Paris, France, 75010 | |
| Contact: Anne Bergeron-Lafaurie, MD PhD +33 1 42 49 41 65 anne.bergeron-lafaurie@sls.aphp.fr | |
| Principal Investigator: Anne Bergeron-Lafaurie, MD PhD | |
| CHU Bordeaux Hôpital Haut Leveque | Not yet recruiting |
| Pessac, France, 33604 | |
| Contact: Carine GREIB, MD +335 57 65 64 83 carine.greib@chu-bordeaux.fr | |
| CHU Poitiers | Not yet recruiting |
| Poitiers, France, 86000 | |
| Contact: Cendrine GODET, MD +335 49 44 44 22 c.godet@chu-poitiers.fr | |
| Principal Investigator: Cendrine GODET, MD | |
| CHU Reims | Recruiting |
| Reims, France, 51100 | |
| Contact: Gaëtan Deslee, MD PhD +333 26 78 76 09 gdeslee@chu-reims.fr | |
| Principal Investigator: Gaëtan Deslee, MD PhD | |
| Sub-Investigator: Christophe STRADY, MD PhD | |
| CHU de Rennes Hôpital Ponchaillou | Not yet recruiting |
| Rennes, France, 35033 | |
| Contact: Stéphane JOUNEAU, MD +332 99 28 24 78 stephane.jouneau@chu-rennes.fr | |
| Principal Investigator: Stéphane JOUNEAU, MD | |
| Sub-Investigator: Pierre Tattevin, MD | |
| CH de Roubaix | Not yet recruiting |
| Roubaix, France, 59056 | |
| Contact: François STEENHOUVER +333 20 99 31 31 francois.steenhouwer@ch-roubaix.fr | |
| Principal Investigator: François Steenhouver, MD | |
| CHU Rouen | Not yet recruiting |
| Rouen, France, 76031 | |
| Contact: Jean François MUIR, MD PhD +332 32 88 90 83 jean-francois.muir@chu-rouen.fr | |
| Principal Investigator: Jean-François MUIR, MD PhD | |
| Sub-Investigator: Luc THIBERVILLE, MD PhD | |
| CHU de Saint Etienne | Not yet recruiting |
| Saint Etienne, France, 42055 | |
| Contact: Sofiane Benhadji, MD +334 77 82 83 14 | |
| Principal Investigator: Sofiane Benhadji, MD | |
| CH de Saint Quentin | Not yet recruiting |
| Saint Quentin, France, 02100 | |
| Contact: Youcef DOUADI, MD +333.23067536 ydouadi@bbox.fr | |
| Principal Investigator: Youcef Douadi, MD | |
| CHU de Strasbourg | Not yet recruiting |
| Strasbourg, France, 67091 | |
| Contact: Philippe FRAISSE, MD +333 69 55 02 09 philippe.fraisse@chru-strasbourg.fr | |
| Principal Investigator: Philippe FRAISSE, MD | |
| Hôpital FOCH | Not yet recruiting |
| Suresnes, France, 92150 | |
| Contact: Emilie Catherinot, MD +33 1 42 19 26 63 e.catherinot@gmail.com | |
| Principal Investigator: Emilie Catherinot, MD | |
| CHU Toulouse | Not yet recruiting |
| Toulouse, France, 31059 | |
| Contact: Sarah ABBES, MD +335 67 77 17 75 abbes.s@chu-toulouse.fr | |
| Principal Investigator: Sarah ABBES, MD | |
| CH de Tourcoing | Not yet recruiting |
| Tourcoing, France, 59208 | |
| Contact: Yazdan Yazdanpanah, MD PhD +33 3 20 69 46 17 yyazdanpanah@ch-tourcoing.fr | |
| Principal Investigator: Yazdan Yazdanpanah, MD PhD | |
| CHU Tours Hôpital BRETONNEAU | Not yet recruiting |
| Tours, France, 37044 | |
| Contact: Sylvain MARCHAND ADAM, MD +33 2 47 47 37 87 s.marchandadam@univ-tours.fr | |
| Principal Investigator: Sylvain MARCHAND ADAM, MD | |
| Sub-Investigator: PHILIPPE LANOTTE, MD | |
| CH de Valenciennes | Not yet recruiting |
| Valenciennes, France, 59300 | |
| Contact: Bruno STACH, MD +33 3 27 32 53 90 bruno.stach@orange.fr | |
| Principal Investigator: Bruno STACH, MD | |
| CHU Nancy | Not yet recruiting |
| Vandeuvre Les Nancy, France, 54511 | |
| Contact: Francois CHABOT, MD PhD +333 83 15 40 21 f.chabot@chu-nancy.fr | |
| Principal Investigator: François CHABOT, MD PhD | |
| Study Director: | Claire ANDREJAK, Dr | Centre Hospitalier Universitaire, Amiens |
| Principal Investigator: | Claire ANDREJAK, MD | CHU Amiens |
| Principal Investigator: | Vincent JOUNIEAUX, MD PhD | CHU Amiens |
| Principal Investigator: | Nicolas VEZIRIS, MD-PhD | APHP Pitie Salpetriere Hospital, National Center Of Mycobacteria |
| Principal Investigator: | Jacques CADRANEL, MD PhD | Tenon Hospital APHP Paris |
| Principal Investigator: | Francois-Xavier LESCURE, MD | Tenon hospital APHP Paris |
More Information
Publications:
| Responsible Party: | Centre Hospitalier Universitaire, Amiens |
| ClinicalTrials.gov Identifier: | NCT01298336 History of Changes |
| Other Study ID Numbers: | PHRCN10-DR-ANDREJAK-MELLE |
| Study First Received: | February 15, 2011 |
| Last Updated: | February 22, 2012 |
| Health Authority: | France: Afssaps - Agence française de sécurité sanitaire des produits de santé (Saint-Denis) |
Keywords provided by Centre Hospitalier Universitaire, Amiens:
|
Mycobacterium Xenopi Pulmonary Infection Clarithromycin Moxifloxacin |
Additional relevant MeSH terms:
|
Mycobacterium Infections Mycobacterium Infections, Atypical Tuberculosis Actinomycetales Infections Gram-Positive Bacterial Infections Bacterial Infections Clarithromycin Moxifloxacin Norgestimate, ethinyl estradiol drug combination Protein Synthesis Inhibitors Enzyme Inhibitors |
Molecular Mechanisms of Pharmacological Action Pharmacologic Actions Anti-Bacterial Agents Anti-Infective Agents Therapeutic Uses Contraceptives, Oral, Combined Contraceptives, Oral Contraceptive Agents, Female Contraceptive Agents Reproductive Control Agents Physiological Effects of Drugs |
ClinicalTrials.gov processed this record on May 16, 2013