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Bronchial epithelium exposed to cigarette smoke undergoes a series of histological changes that may ultimately lead to invasive cancer. In rats exposed to cigarette smoke inhaled corticosteroids reduce the number of lung tumors. The purpose of this study is to assess the efficacy of fluticasone on premalignant lesions in volunteers with a smoking history of >10 pack-years and patients cured of head and neck cancer or lung cancer. Participants are screened for premalignant lesions by bronchoscopy and if these are present randomised to receive a powder inhalation device containing either fluticasone 500 μg or a placebo. After 6 months, biopsies are taken from the same locations. Efficacy of treatment is assessed by reversal of metaplasia/dysplasia; secondary end-points are reversal of increased p53 immunoreactivity and hTERT expression.
Allocation: Randomized, Control: Placebo Control, Endpoint Classification: Efficacy Study, Intervention Model: Crossover Assignment, Masking: Double-Blind, Primary Purpose: Prevention
VU medical center
VU University Medical Center
Published on BioPortfolio: 2014-08-27T03:41:19-0400
A new formulation of Fluticasone propionate/Salmeterol comparing a lower dose of fluticasone propionate and salmeterol was compared with concurrent administration of fluticasone propionat...
The primary purpose was to evaluate the efficacy of SKP FlutiForm HFA MDI compared to placebo or fluticasone and formoterol administered concurrently or alone in asthma patients.
Inhaling AMP causes an inflammatory response in the lung. This study will investigate whether 5-days of treatment with fluticasone propionate protects the lung from responding to the AMP i...
The purpose of the study is to characterize the pharmacokinetic profiles of fluticasone propionate and/or salmeterol when delivered as a single oral inhalation dose of Fp MDPI and FS MDPI.
This study will last up to 62 weeks. You will visit the clinic up to 17 times. Certain clinic visits will include physical examination, medical history review and lung function tests. The ...
The Asthma Salford Lung Study demonstrated the effectiveness of initiating once-daily fluticasone furoate/vilanterol (FF/VI) versus continuing usual care in asthma patients in UK primary care . Her...
In Vitro Flow Rate Dependency of Delivered Dose and Fine Particle Dose of Salmeterol/Fluticasone Propionate Easyhaler and Seretide Diskus with Patient Flow Rates Collected in a Randomized Controlled Trial.
The Easyhaler device-metered dry powder inhaler containing Salmeterol and Fluticasone propionate (S/F) has been developed for the treatment of patients with asthma and chronic obstructive pulmonary di...
Prospective pharmacological studies on breathomics profiles in COPD patients have not been previously reported. We assessed the effects of treatment and withdrawal of an extrafine inhaled corticostero...
Bronchogenic cysts result from abnormal budding of the primitive tracheobronchial tube and are rare congenital cystic lesions. The location of the cyst depends on the embryological stage of abnormal b...
Bronchogenic cyst localized in the retroperitoneum is a rare clinical entity. It is a congenital malformation generally occurring in the posterior mediastinum due to the abnormal development of the fo...
A drug combination of fluticasone and salmeterol that is used as an inhaler formulation to manage the symptoms of ASTHMA and CHRONIC OBSTRUCTIVE PULMONARY DISEASE.
An anaplastic, highly malignant, and usually bronchogenic carcinoma composed of small ovoid cells with scanty neoplasm. It is characterized by a dominant, deeply basophilic nucleus, and absent or indistinct nucleoli. (From Stedman, 25th ed; Holland et al., Cancer Medicine, 3d ed, p1286-7)
Malignant neoplasm arising from the epithelium of the BRONCHI. It represents a large group of epithelial lung malignancies which can be divided into two clinical groups: SMALL CELL LUNG CANCER and NON-SMALL-CELL LUNG CARCINOMA.
Serological tumor marker composed of a molecular complex of cytokeratins 8, 18, and 19. It is used in the diagnosis and staging of bronchogenic carcinoma.
A tumor of undifferentiated (anaplastic) cells of large size. It is usually bronchogenic. (From Dorland, 27th ed)
Bladder Cancer Brain Cancer Breast Cancer Cancer Cervical Cancer Colorectal Head & Neck Cancers Hodgkin Lymphoma Leukemia Lung Cancer Melanoma Myeloma Ovarian Cancer Pancreatic Cancer ...
Cancer is not just one disease but many diseases. There are more than 100 different types of cancer. Most cancers are named for the organ or type of cell in which they start - for example, cancer that begins in the colon is called colon cancer; cancer th...