A Phase II Clinical Trial on the Efficacy and Safety of TQC3721 Inhalation Powder
NCT07252908
Chronic Disease, Disease Attributes
Chongqing, Chognqing, China
View Trial DetailsNCT Number: NCT02927795
This is a self-controlled study design enrolling consented COPD patients who will be treated with Spiolto® Respimat® according to the approved SmPC. Patients will be enrolled consecutively and will be followed over an observational period of approx. 6 weeks.
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Notify Me40 year and older
All sexes
Observational
Centro de Salud Águilas Sur, Aguilas (Murcia), Spain
Purpose:
Study Design:
Healthy volunteers accepted: No
Only the study team can determine whether someone qualifies for participation.
Inclusion criteria
Exclusion criteria
Time frame: After approximately 6 weeks (visit 2)
Therapeutic success defined as at least 10-point increase of Physical functioning questionnaire (PF-10 ) score after approximately 6 weeks of Spiolto® Respimat® treatment. The PF-10 used for assessing the primary outcome "physical functioning" is a subdomain of the validated Short Form 36 (SF-36 ) and consists of 10 questions evaluating the extent of experienced restrictions while conducting usual activities. Each question of the PF-10 can be answered with "yes, limited a lot", "yes, limited a little" or "no, not limited at all", with a score of 1, 2 or 3. The sum of the scores of the 10 questions results in a value between 10 (a patient answering all questions with "yes, limited a lot") and 30 (a patient answering all questions with "no, not limited at all"). The final sum of the individual scores was standardized to a range of 0 to 100 using the following formula: [(sum of scale items - 10) * 100] / 20.
Higher scores indicate better physical functioning.
Time frame: Baseline (visit 1) and after approx. week 6 (visit 2)
The change in Physical functioning questionnaire (PF-10 ) score was determined by taking into account the individual change of each patient between Baseline (Visit 1) and Week 6 (approx.) (Visit 2) and then the mean for change from baseline values across all patients was calculated.
The PF-10 consists of 10 questions evaluating the extent of experienced restrictions while conducting usual activities. Each question of the PF-10 can be answered with "yes, limited a lot", "yes, limited a little" or "no, not limited at all", with a score of 1, 2 or 3. The sum of the scores of the 10 questions results in a value between 10 (a patient answering all questions with "yes, limited a lot") and 30 (a patient answering all questions with "no, not limited at all"). The final sum of the individual scores was standardized to a range of 0 to 100 using the following formula: [(sum of scale items - 10) * 100] / 20.
Higher scores indicate better physical functioning.
Time frame: Baseline (visit 1) and after approx.week 6 (visit 2)
The patient's general condition was evaluated by means of Physician's Global Evaluation (PGE) score. The PGE score is documented on a scale from 1 (poor) to 8 (excellent) at both visits. 1-2: poor; 3-4: satisfactory; 5-6: good; 7-8: excellent
Time frame: After approx. 6 weeks (visit 2) of treatment initiation
A patient satisfaction questionnaire on how overall satisfied they were with the Spiolto® Respimat® treatment was also completed during visit 2, using a 7-point ordinal scale, from 1 (very unsatisfied) to 7 (very satisfied).
Time frame: After approx. 6 weeks (visit 2) of treatment initiation
A patient satisfaction questionnaire on how satisfied they were by inhaling with the Respimat® device was also completed during visit 2, using a 7-point ordinal scale, from 1 (very unsatisfied) to 7 (very satisfied).
Time frame: After approx. 6 weeks (visit 2) of treatment initiation
A patient satisfaction questionnaire on how satisfied they were with handling of the Respimat® inhalation device was also completed during visit 2, using a 7-point ordinal scale, from 1 (very unsatisfied) to 7 (very satisfied).
Boehringer Ingelheim
Industry
Assessment of Physical Functioning and Handling of Spiolto® Respimat® in Patients With Chronic Obstructive Pulmonary Disease (COPD) Requiring Long-acting Dual Bronchodilation in Routine Clinical Practice
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View the official ClinicalTrials.gov record (opens in a new tab)This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.
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