Asthma Clinical Trial - Thermotherapy Against Persistent Bacterial LUNG

Status Recruiting

Clinical Trial Summary

The aim of this study is to determine whether an intervention with frequent thermotherapy will be able to reduce the amount of colonizing bacteria in the bronchoalveolar lavage sample and eradicate the colonizing bacteria.

Clinical Trial Description

Normally, bacterial lung infections are acute such as community-acquired pneumonia and typically resolve after antibiotic therapy without leaving much lasting damage on the lungs. However, a great amount of persons with disrupted clearance of mucus and/or lung immune system get persistent lung infections, which can be life-long, usually do not resolve even with antibiotics, and can greatly increase morbidity and mortality. IThese persistent lung infections are thus characterized by stable periods with exacerbations inbetween, akin to chronic lung diseases such as asthma, chronic obstructive pulmonary disease (COPD) and bronchiectasis. In addition, it has not been thoroughly investigated whether antibiotic regimens have an effect on disease control, as biofilm formation prevents antibiotics from killing the bacteria. This is a randomized, controlled, multi-center, superiority trial evaluating the effect of a thermotherapy intervention, consisting of min. 7 minutes stay in min. 85℃ environment at least 4 times a week for 6 months, in persons with persistent bacterial lung infection, defined as min. 2 positive cultures during the last 24 months for one of the following bacteria: Pseudomonas aeruginosa, Achromobacter xylosoxidans, Stenotrophomonas maltophilia, Klebsiella oxytoca, Klebsiella pneumoniae, Haemophilus influenzae or Staphylococcus aureus, incl. 1 positive culture after attempted eradication therapy. The aim of the study is to investigate whether thermotherapy may offer a valid proposal for treatment of chronic lung infections. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details

NCT number	NCT05351242
Study type	Interventional
Source	Chronic Obstructive Pulmonary Disease Trial Network, Denmark
Contact	Mohamad I Saeed, MD
Phone	+4538673555
Email	mohamad.isam.saeed.02@regionh.dk
Status	Recruiting
Phase	N/A
Start date	January 31, 2023
Completion date	September 2026

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Clinical trials are conducted in a series of steps, called phases - each phase is designed to answer a separate research question.

Phase 1: Researchers test a new drug or treatment in a small group of people for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
Phase 2: The drug or treatment is given to a larger group of people to see if it is effective and to further evaluate its safety.
Phase 3: The drug or treatment is given to large groups of people to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
Phase 4: Studies are done after the drug or treatment has been marketed to gather information on the drug's effect in various populations and any side effects associated with long-term use.

Thermotherapy Against Persistent Bacterial LUNG Infections — THERM-A-LUNG

Clinical Trial Summary

Clinical Trial Description

Study Design

Related Conditions & MeSH terms