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Clinical Trial Details — Status: Recruiting

Administrative data

NCT number NCT06141603
Other study ID # Gazi University 28
Secondary ID
Status Recruiting
Phase
First received
Last updated
Start date November 25, 2023
Est. completion date December 30, 2024

Study information

Verified date December 2023
Source Gazi University
Contact Meral BOSNAK GÜÇLÜ, Prof. Dr.
Phone 03122162647
Email meralbosnak@gazi.edu.tr
Is FDA regulated No
Health authority
Study type Observational

Clinical Trial Summary

Interstitial lung diseases (ILD) are a complex group of diseases that cause significant morbidity and mortality, develop diffuse lung parenchyma and alveolar inflammation, as well as interstitial fibrosis, which refers to more than 200 diseases. Due to restrictive type ventilation disorder and impaired pulmonary gas exchange, pulmonary function has deteriorated in these patients and progressive shortness of breath, fatigue, cough and exercise intolerance are usually observed, which also affects the quality of life.


Description:

As a result of the chronic inflammatory process of the disease, structural and mechanical pulmonary disorders develop, which are cited as the causes of deterioration in cardiopulmonary functions. In these patients, there is a decrease in static and dynamic lung volumes and carbon monoxide diffusion capacity. As a result of this mechanism, the level of physical activity decreases due to increased shortness of breath during activity. In ILD, there is a decrease in peripheral November muscle strength of both the upper extremities and lower extremities. November it was stated that the weakness of the skeletal muscles of the lower extremities was more pronounced than the skeletal muscles of the upper extremities due to disuse in these patients, and the muscle strength of the upper extremities did not decrease significantly. However, it has been reported that upper limb exercise capacity is worse than lower limb exercise capacity. Arterial hypoxemia is shown as the main reason for the decrease in exercise performance, and peak oxygen consumption (VO2peak) decreased in these patients. In healthy people, respiratory frequency, tidal volume (VT), minute ventilation and oxygen consumption increase during exercise. In interstitial lung patients, vital capacity decreases at rest, which leads to limitation of VT. Lung compliance decreases and respiratory workload increases. The respiratory workload, which increases even more during exercise, has a bad effect on ventricular function. This causes a lower oxygen pulse and pulse volume in patients during exercise than in healthy individuals. The primary aim of the study: To compare the maximal exercise capacities and muscle oxygenation during cardiopulmonary exercise tests of upper and lower extremities in patients with interstitial lung disease. The secondary aim of the study is to compare energy consumption and the perception of dyspnea and fatigue during tests in patients with interstitial lung disease. The primary outcome will be upper and lower maximal exercise capacities (cardiopulmonary exercise tests) and muscle oxygenation during cardiopulmonary exercise tests (Near-infrared spectroscopy) device). Secondary outcome will be energy consumption (multi sensor activity device), the perception of dyspnea (Modified Borg Scale (MBS)) and fatigue (MBS).


Recruitment information / eligibility

Status Recruiting
Enrollment 30
Est. completion date December 30, 2024
Est. primary completion date December 28, 2024
Accepts healthy volunteers No
Gender All
Age group 18 Years to 75 Years
Eligibility Inclusion Criteria: - patients between the ages of 18-75 with interstitial lung disease Exclusion Criteria: - acute infection during the study - have an orthopedic or neurological disease that will affect their exercise capacity - acute exacerbation or any infection - have contraindications to the exercise test - an acute respiratory infection - had Coronavirus-19 (COVID-19) disease in the last 3 months - have undergone different treatments other than standard medical treatment

Study Design


Locations

Country Name City State
Turkey Gazi University, Faculty of Health Sciences, Department of Physiotherapy and Rehabilitation, Cardiopulmonary Rehabilitation Unit Ankara Çankaya

Sponsors (1)

Lead Sponsor Collaborator
Gazi University

Country where clinical trial is conducted

Turkey, 

References & Publications (33)

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Lee JA, Laurson KR. Validity of the SenseWear armband step count measure during controlled and free-living conditions. J Exerc Sci Fit. 2015 Jun;13(1):16-23. doi: 10.1016/j.jesf.2014.11.002. Epub 2015 Jan 29. — View Citation

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Lusina SJ, Warburton DE, Hatfield NG, Sheel AW. Muscle deoxygenation of upper-limb muscles during progressive arm-cranking exercise. Appl Physiol Nutr Metab. 2008 Apr;33(2):231-8. doi: 10.1139/h07-156. — View Citation

Mahler DA, Rosiello RA, Harver A, Lentine T, McGovern JF, Daubenspeck JA. Comparison of clinical dyspnea ratings and psychophysical measurements of respiratory sensation in obstructive airway disease. Am Rev Respir Dis. 1987 Jun;135(6):1229-33. doi: 10.1164/arrd.1987.135.6.1229. — View Citation

Mendes P, Wickerson L, Helm D, Janaudis-Ferreira T, Brooks D, Singer LG, Mathur S. Skeletal muscle atrophy in advanced interstitial lung disease. Respirology. 2015 Aug;20(6):953-9. doi: 10.1111/resp.12571. Epub 2015 Jun 17. — View Citation

Mikolasch TA, Garthwaite HS, Porter JC. Update in diagnosis and management of interstitial lung disease . Clin Med (Lond). 2017 Apr;17(2):146-153. doi: 10.7861/clinmedicine.17-2-146. — View Citation

Miller MR, Crapo R, Hankinson J, Brusasco V, Burgos F, Casaburi R, Coates A, Enright P, van der Grinten CP, Gustafsson P, Jensen R, Johnson DC, MacIntyre N, McKay R, Navajas D, Pedersen OF, Pellegrino R, Viegi G, Wanger J; ATS/ERS Task Force. General considerations for lung function testing. Eur Respir J. 2005 Jul;26(1):153-61. doi: 10.1183/09031936.05.00034505. No abstract available. — View Citation

Molgat-Seon Y, Schaeffer MR, Ryerson CJ, Guenette JA. Cardiopulmonary Exercise Testing in Patients With Interstitial Lung Disease. Front Physiol. 2020 Jul 10;11:832. doi: 10.3389/fphys.2020.00832. eCollection 2020. — View Citation

Molgat-Seon Y, Schaeffer MR, Ryerson CJ, Guenette JA. Exercise Pathophysiology in Interstitial Lung Disease. Clin Chest Med. 2019 Jun;40(2):405-420. doi: 10.1016/j.ccm.2019.02.011. — View Citation

Nishiyama O, Yamazaki R, Sano H, Iwanaga T, Higashimoto Y, Kume H, Tohda Y. Physical activity in daily life in patients with idiopathic pulmonary fibrosis. Respir Investig. 2018 Jan;56(1):57-63. doi: 10.1016/j.resinv.2017.09.004. Epub 2017 Oct 23. — View Citation

Orr JL, Williamson P, Anderson W, Ross R, McCafferty S, Fettes P. Cardiopulmonary exercise testing: arm crank vs cycle ergometry. Anaesthesia. 2013 May;68(5):497-501. doi: 10.1111/anae.12195. — View Citation

Panagiotou M, Church AC, Johnson MK, Peacock AJ. Pulmonary vascular and cardiac impairment in interstitial lung disease. Eur Respir Rev. 2017 Jan 17;26(143):160053. doi: 10.1183/16000617.0053-2016. Print 2017 Jan. — View Citation

Pane C, Salzano A, Trinchillo A, Del Prete C, Casali C, Marcotulli C, Defazio G, Guardasole V, Vastarella R, Giallauria F, Puorro G, Marsili A, De Michele G, Filla A, Cittadini A, Sacca F. Safety and feasibility of upper limb cardiopulmonary exercise test in Friedreich ataxia. Eur J Prev Cardiol. 2022 Mar 25;29(3):445-451. doi: 10.1093/eurjpc/zwaa134. — View Citation

Patel SA, Benzo RP, Slivka WA, Sciurba FC. Activity monitoring and energy expenditure in COPD patients: a validation study. COPD. 2007 Jun;4(2):107-12. doi: 10.1080/15412550701246658. — View Citation

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Shen Q, Guo T, Song M, Guo W, Zhang Y, Duan W, Peng Y, Ni S, Ouyang X, Peng H. Pain is a common problem in patients with ILD. Respir Res. 2020 Nov 11;21(1):297. doi: 10.1186/s12931-020-01564-0. — View Citation

Subudhi AW, Dimmen AC, Roach RC. Effects of acute hypoxia on cerebral and muscle oxygenation during incremental exercise. J Appl Physiol (1985). 2007 Jul;103(1):177-83. doi: 10.1152/japplphysiol.01460.2006. Epub 2007 Apr 12. — View Citation

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* Note: There are 33 references in allClick here to view all references

Outcome

Type Measure Description Time frame Safety issue
Primary Peripheral Muscle Oxygenation Peripheral muscle oxygen will be measured by near-infrared spectrometry. The device probes will be placed on the upper and lower extremities for both tests.
The device allows to display of the percentage of oxygen, the concentration of oxyhemoglobin, and deoxyhemoglobin, the difference between oxyhemoglobin and deoxyhemoglobin, and the total hemoglobin. These parameters will be evaluated in our study.
through study completion, an average of 1 year
Secondary Maximal Exercise Capacity Maximal Exercise capacity will be evaluated with Cardiopulmonary Exercise testing. The Cardiopulmonary Exercise Testing will be applied according to American Thoracic Society (ATS) and European Respiratory Society (ERS) criteria. through study completion, an average of 1 year
Secondary Energy Consumption During Tests Energy consumption will be evaluated with the Multi sensor activity monitor (SenseWear®, Inc Pittsburgh, ABD). The patient wear the multi sensor physical activity monitor over the triceps muscle of the non-dominant arm during CPETs. Energy consumption (joule / day) will be measured with the multi-sensor physical activity monitor. The measured parameter will be averaged and analyzed with the "SenseWear® 7.0 Software" program. through study completion, an average of 1 year
Secondary Physical Activity Level (Total energy expenditure) Physical activity will be evaluated with the Multi sensor activity monitor (SenseWear®, Inc Pittsburgh, ABD). The patient will wear the multisensor physical activity monitor over the triceps muscle of the non-dominant arm for 4 continuous days. The patient will be informed about removing the device while taking a bath. Total energy expenditure (joule / day) will be measured with the multi-sensor physical activity monitor. The parameters measured over two days will be averaged and analyzed with the "SenseWear® 7.0 Software" program. through study completion, an average of 1 year
Secondary Physical activity (Active energy expenditure (joule / day)) Physical activity will be evaluated with the Multi sensor activity monitor (SenseWear®, Inc Pittsburgh, ABD). The patient will wear the multisensor physical activity monitor over the triceps muscle of the non-dominant arm for 4 continuous days. The patient will be informed about removing the device while taking a bath. Active energy expenditure (joule / day) will be measured with the multi-sensor physical activity monitor. The parameters measured over two days will be averaged and analyzed with the "SenseWear® 7.0 Software" program. through study completion, an average of 1 year
Secondary Physical activity (Physical activity time (min / day)) Physical activity will be evaluated with the Multi sensor activity monitor (SenseWear®, Inc Pittsburgh, ABD). The patient will wear the multisensor physical activity monitor over the triceps muscle of the non-dominant arm for 4 continuous days. The patient will be informed about removing the device while taking a bath. Physical activity time (min / day)will be measured with the multi-sensor physical activity monitor. The parameters measured over two days will be averaged and analyzed with the "SenseWear® 7.0 Software" program. through study completion, an average of 1 year
Secondary Physical activity (Average metabolic equivalent (MET / day)) Physical activity will be evaluated with the Multi sensor activity monitor (SenseWear®, Inc Pittsburgh, ABD). The patient will wear the multisensor physical activity monitor over the triceps muscle of the non-dominant arm for 4 continuous days. The patient will be informed about removing the device while taking a bath. Average metabolic equivalent (MET / day) will be measured with the multi-sensor physical activity monitor. The parameters measured over two days will be averaged and analyzed with the "SenseWear® 7.0 Software" program. through study completion, an average of 1 year
Secondary Physical activity (Number of steps (steps / day)) Physical activity will be evaluated with the Multi sensor activity monitor (SenseWear®, Inc Pittsburgh, ABD). The patient will wear the multisensor physical activity monitor over the triceps muscle of the non-dominant arm for 4 continuous days. The patient will be informed about removing the device while taking a bath. Number of steps (steps / day) will be measured with the multi-sensor physical activity monitor. The parameters measured over two days will be averaged and analyzed with the "SenseWear® 7.0 Software" program. through study completion, an average of 1 year
Secondary Physical activity (Time spent lying down (min / day) days)) Physical activity will be evaluated with the Multi sensor activity monitor (SenseWear®, Inc Pittsburgh, ABD). The patient will wear the multisensor physical activity monitor over the triceps muscle of the non-dominant arm for 4 continuous days. The patient will be informed about removing the device while taking a bath. Time spent lying down (min / day) days) will be measured with the multi-sensor physical activity monitor. The parameters measured over two days will be averaged and analyzed with the "SenseWear® 7.0 Software" program. through study completion, an average of 1 year
Secondary Physical activity (Sleep time (min / day)) Physical activity will be evaluated with the Multi sensor activity monitor (SenseWear®, Inc Pittsburgh, ABD). The patient will wear the multisensor physical activity monitor over the triceps muscle of the non-dominant arm for 4 continuous days. The patient will be informed about removing the device while taking a bath. Sleep time (min / day) will be measured with the multi-sensor physical activity monitor. The parameters measured over two days will be averaged and analyzed with the "SenseWear® 7.0 Software" program. through study completion, an average of 1 year
Secondary Peripheral Muscle Strength Isometric peripheral muscle strength will be measured with a portable hand dynamometer (JTECH Commander, USA).
Measurements will be repeated on the shoulder abductors and knee extensors three times on the right and left.
through study completion, an average of 1 year
Secondary Dyspnea Modified Borg Scale: The Modified Borg scale is a subjective scale that scores 0-10 for breathlessness and fatigue at rest and/or during activity. The lowest 0 points "not at all" the highest 10 points "very severe" means shortness of breath. through study completion, an average of 1 year
Secondary Fatigue Fatigue will be measured by the Turkish adaptation of the Fatigue Severity Scale. The Fatigue Severity Scale (FSS) is a scale that evaluates fatigue and consists of 9 questions. Scores can be taken from the scale in the range of 0 to 63 points. Each item is scored between 0 and 7 points. The total score is divided by 9 and if the average is less than 4, there is no fatigue, and if more than 4 points, it is considered that there is fatigue. through study completion, an average of 1 year
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