Term
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Definition
Ipratropium (Atrovent HFA); Tiotropium (Spiriva HandiHaler); Aclidinium bromide (Tudorza Pressair) |
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Term
MDI or nebulizer; decreased systemic absorption due ot quaternary structure; 3-5 times more potent than atropine |
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Definition
Ipratropium (Atrovent HFA) |
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Term
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Definition
competitively inhibit cholinergic receptors in bronchial smooth muscle which leads to relaxation, dilation |
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Term
onset 30 min, peak 1-4 hours, duration 24 hours; Dry powder inhaler |
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Definition
Tiotropium (Spiriva HandiHaler) |
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Term
improved adherence compared to ipratropium; improved outcomes compared to LABA in mod-severe disease; worsening CV outcomes |
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Definition
Tiotropium (Spiriva HandiHaler) |
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Term
broncodilation through stimulating adenyl cyclcase and increasing cyclic amp, improved mucociliary clearance |
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Definition
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Term
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Definition
Albuterol, Levalbuterol, Fenoterol, Metaproterenol, Pirbuterol, Terbutaline; Salmeterol, formoterol, arformoterol |
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Term
as needed for SOB, first line for acute exacerbations |
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Definition
Short acting beta agonists |
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Term
alternative to anti-cholinergic agents for chronic therapy |
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Definition
Long acting beta agonists |
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Term
low dose reduces exacerbations, does not improve lung function |
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Definition
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Term
higher doses are bronchodilators but use is limited by toxicity |
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Definition
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Term
Bronchodilator, increase diaphragm contractility, increase hypoxic drive for respiration, increase RV/LV ejection fraction, anti-inflammatory, immunomodulator |
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Definition
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Term
Toxic Range: (Methylxanthines) adverse effects |
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Definition
nausea, jittery, insomnia, headache; N/V/D, HA, irritability, tachycardia; seizures, arrhythmias, hyperglycemia, death |
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Term
Methylxanthines Drug/Disease Interactions; Increased clearance |
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Definition
barbiturates; phenytoins; smoking, cigs, marijuana, ketoconazole, rifampin |
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Term
Methylxanthines Drug/Disease Interactions: Decreased clearance |
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Definition
Allopurinol, CCBs, Corticosteroids, Macrolides, Quinolones, liver disease, BBs, Cimetidine, Influenza vaccine, Oral contraceptives, heart failure, pneumonia- viral or bacterial |
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Term
Reduce capillary leak to decrease mucus production; inhibit release of proteolytic enzymes from WBC, prostaglandins |
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Definition
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Term
Inhaled steroids for maintenance therapy (Combo with LABAs) |
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Definition
Advair (fluticasone + salmeterol), Symbicort (Budesonide + formoterol), Dulera (mometasone _ formoterol) |
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Term
Inhaled steroids; demonstrated benefits |
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Definition
decreased respiratory symptoms, decreased frequency of exacerbations; decreased health care utilization; improved function and quality of life |
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Term
Corticosteroid therapy indications |
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Definition
pts with severe and very severe COPD with frequent exacerbations that are not adequately controlled on inhaled bronchodilators |
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Term
Corticosteroid Adverse effected |
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Definition
Withdrawals can precipitate exacerbation; loss of bone mineral density, dose-related increase in fracture risk; increased risk of pneumonia, cataracts, oropharyngeal candidiasis |
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Term
phosphodiesterase-4 inhibitor, anti-inflammatory; add on maintenance therapy for severe COPD with bronchitis |
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Definition
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Term
Roflumilast (Daliresp) adverse events |
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Definition
nausea/diarrhea; wt loss, depression/suicide |
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Term
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Definition
20 mg po tid misc. medication |
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Term
Medroxyprogesterone adverse effects |
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Definition
weight gain, fluid retention, impotence, thromboembolism |
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Term
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Definition
controversial study results; overall very small benefit; decreased days of illness, days of antibiotic us; may be more beneficial in severe disease, steroid naive |
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Term
cough suppressants/expectorants |
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Definition
not effective, potentially dangerous |
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Term
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Definition
often avoided due to concern for inducing bronchospasm; use actually associated with 22% reduced mortality |
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Term
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Definition
small benefit to decrease exacerbations, concerns for resistance, choose patients carefully; anti-inflammatory as well |
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Term
erythromycin 250 mg BID; Azithromycin 250 mg daily x 1 year |
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Definition
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Term
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Definition
antioxidant: reduces inflammation, protease activity, and mucous secretion; no significant benefit overall but patients not receiving inhaled steroids did better; more research warranted |
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Term
Group A First Choice Therapy |
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Definition
Short-acting anticholinergic or short-acting beta 2 agonist |
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Term
Group A Second Choice Therapy |
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Definition
Long acting anti-cholinergic or Long-acting beta2 agonist OR short-acting beta2 agonist and short-acting anticholinergic |
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Term
Group A Alternative Choice |
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Definition
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Term
Group B First Choice Therapy |
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Definition
Long-acting anticholinergic or long-acting beta 2 agonist |
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Term
Group B Second Choice Therapy |
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Definition
Long acting anticholinergic AND long-acting beta2 agonist |
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Term
Group B Alternative Choice |
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Definition
Theophylline; Short-acting anticholinergic and/or short acting beta 2 agonist |
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Term
Group C First Choice Therapy |
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Definition
Inhaled corticosteroid and long-acting beta2 agonist or long acting anticholinergic |
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Term
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Definition
Long-acting anticholinergic and long-acting beta2agonist |
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Term
Group C Alternative Choice |
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Definition
Phosphodiesterase-4 inhibitors; theophylline; short-acting anticholinergic |
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Term
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Definition
Inhaled corticosteroid AND long-acting beta2 agonist OR long acting anticholinergic |
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Term
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Definition
Inhaled corticosteroid and/or long acting beta2 agonist; inhaled corticosteroid and long-acting beta 2 agonist r long-acting anticholinergic And phosphodiesterase 4 inhibitor |
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Term
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Definition
Carbocysteine; Theophylline; short-acting anticholinergic and/or short acting beta2 agonist |
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Term
Optimizing functional outcomes and quality of life |
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Definition
exercise rehabilitation, nutritional intervention, physical and occupational therapy, psychosocial counseling |
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Term
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Definition
indications: PaO2 at most 55 mmHg or SaO2 at most 89% with rest, exercise or sleep; Pa2 56-69 or Sa02 < 90% at any time with evidence of pulmonary hypertension, cor pulmonale, altered mental status, polycythemia |
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Term
Goal for Oxygen saturation |
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Definition
>90%, use caution with CO2 retention |
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Term
cornerstone of managing acute exacerbations (But administer cautiously) |
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Definition
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Term
Preferred in managing acute exacerbations |
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Definition
albuterol ever 30-60 minutes |
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Term
added in managing acute exacerbations if response to SABA inadequate |
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Definition
Ipratropium every 4-6 hours |
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Term
managing acute exacerbations: consider adding if pts have fever and/or change in quality, volume or color of sputum; have severe underlying lung function with an FEV1 < 35% predicted; are age 60 or older |
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Definition
administering antibiotics |
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Term
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Definition
streptococcus pneumonia, Haemophilus influenza, Moraxella catarrhalis |
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Term
Appropriate antibiotic agents |
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Definition
Amoxicillin clavulanic acid; 2nd/3rd generation ceph; TMP/SMX; azithromycin, clarithromycin; doxycycline (added to steroids improved secondary endpoints) |
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Term
occurred up to 25% of patients hospitalized with severe COPD exacerbation |
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Definition
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Term
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Definition
heparin 5000 units SQ every 8 hrs, enoxaparin 40 mg SQ daily, fondaparinux 2.5 mg SQ daily |
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Term
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Definition
Pulmonary Hypertension; Cor Pulmonale; Secondary Polycythemia; Respiratory Failure |
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Term
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Definition
Right heart failure; treatment: oxygen, careful diuresis, digoxin |
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Term
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Definition
Elevated hematocrit >50%; treatment: oxygen, periodic phlebotomy |
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Term
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Definition
optimize medication and oxygen therapy; may require mechanical ventilation in exacerbation; progressive, fatal disease |
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