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Real-life effectiveness of different treatment modalities of asthma or COPD in patients with significant co-morbidities Leif Bjermer 10:00–10.20
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Real-life effectiveness of different treatment modalities of asthma or COPD in patients with significant comorbidities
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Weight Loss (Cachexia) Cardiovascular Disease Anaemia Osteoporosis Depression Muscle Weakness & Wasting Agustí A. PATS 2006 COPD
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Vanfleteren et al. AJRCCM 2013 97.7% of all 213 patients had ≥1 comorbidities and 53.5% had ≥4 comorbidities
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Comorbidity in COPD Stage IIStage IIIStage IVp-value Heart trouble 26%25% 0.992 Heart attack 10%8% 0.457 Stroke 4%3% 0.327 Heart failure 7%6%9%0.287 Arrhythmia 12% 10%0.721 Osteoporosis 13%14%12%0.785 Diabetes 11%9%11%0.118 Inflamm. Bowel Dis. 6%3%6%0.045 Peptic ulcer 11% 8%0.206 Reflux/heartburn 31%23%21%<0.001 Depression requring tx. 16%17%15%0.516 Agusti A et al, Respir Res 2010
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Co-morbidity and prognosis Mannino et al, ERJ 2008 Time to first hospitalisation within 5 years None One Two Three No co-morbidities Death within 5 years
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Chest 2006;129;285-291
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Questions What is the best treatment option for COPD and CVD? – LAMA vs ICS/LABA Bonus effects on Co-morbid conditions? – Statins – Roflimulast
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P P Rho A MLCK MLCP ROCK (Rho kinase) P P P P P P P P P P P P P P P P F-actin Stress fibre Actin polimerization Statins
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Lm(µm) Am J Physiol Lung Cell Mol Physiol 294: L882–L890, 2008
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E.V. Ponte et al Allergy 2008;63:564 * *** Excluded
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BUD 400x2 BUD Double dose add Montelukast C linical O utcome of M ontelukast as P artner A gent to C orticosteroid T herapy Price D et al. Thorax 2003;58:211–216
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Cigarette Smoking Impairs the Therapeutic response to Oral Corticosterods in Asthma. Chauduri et al. AJRCCM 2003;168:1308-11
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Questions What is the best treatment option for Asthma and Rhinitis? Optimal management of smoking asthmatics?
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REG Priorities (I) Results from clinical trials should always be accomplished by comments on feasibility /generalizability to the target population. These data will be provided by the company seeking for registration.
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REG Priorities (II) In order to get a drug reimbursed, the company must commit itself to provide reasonably priced placebo to competitive or independent researchers. This in order to facilitate company independent clinical trials.
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REG Priorities (III) Add-on value of a treatment should be taken into consideration when a drug is launched for a specific treatment. Example 1 A drug can have a small effect on lung function (FEV), but a fair effect on physical performance. Moreover, It has a good effect on a pathophysiological relevant biomarker. Example 2 A drug have a minor effect on lung function (FEV) and on nasal symptoms and in obese asthmatics, weight is often reduced.
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