In Chronic Obstructive Pulmonary Disease, a Combination of Ipratropium and Albuterol Is More Effective Than Either Agent Alone

Prognosis in Chronic Obstructive Pulmonary Disease^1–3

1986 • 772 citations

Anticholinergic, Antimuscarinic Bronchodilators^1,2

1984 • 288 citations

Ipratropium Bromide

1988 • 253 citations

A Comparison of the Bronchodilating Effects of a Beta-2 Adrenergic Agent (Albuterol) and an Anticholinergic Agent (Ipratropium Bromide), Given by Aerosol Alone or in Sequence

1986 • 160 citations

Comparison of aerosol ipratropium bromide and salbutamol in chronic bronchitis and asthma.

1975 • 120 citations

Fifteen-year Interval Spirometric Evaluation of the Oregon Predictive Equations

1988 • 112 citations

The effect of aerosol ipratropium bromide and salbutamol on exercise tolerance in chronic bronchitis.

1978 • 90 citations

Ipratropium bromide, salbutamol and prednisolone in bronchial asthma and chronic bronchitis

1978 • 84 citations

Effects of ipratropium bromide and fenoterol aerosols in pulmonary emphysema.

1982 • 64 citations

Effect of three different bronchodilators during an exacerbation of chronic obstructive pulmonary disease

1988 • 58 citations

Relationship of response to a bronchodilator and decline in forced expiratory volume in one second in population studies.

1985 • 53 citations

Comparison of ipratropium bromide and albuterol in chronic obstructive pulmonary disease: A three-center study

1991 • 42 citations

Standard and Double Dose Ipratropium Bromide and Combined Ipratropium Bromide and Inhaled Metaproterenol in COPD

1989 • 40 citations

Bronchodilator responses to salbutamol followed by ipratropium bromide in partially reversible airflow obstruction

1990 • 38 citations

A Comparison of the Effects of Anticholinergic and ß2-Agonist and Combination Therapy on Respiratory Impedance in COPD

1992 • 30 citations

Effective Site of Bronchodilation by Beta-Adrenergic and Anticholinergic Agents in Patients with Chronic Obstructive Pulmonary Disease: Direct Measurement of Intrabronchial Pressure with a New Catheter

1992 • 25 citations

Factors Affecting the Decline of FEV₁ in Chronic Bronchitis

1974 • 24 citations

Response to Inhaled Bronchodilators in COPD

1987 • 19 citations

Nebulised Ipratropium Bromide and Salbutamol in Chronic Bronchitis

1980 • 15 citations

Clinical pharmacology of a combination of bronchodilators.

1979 • 7 citations

Studies of Ipratropium Bromide and Fenoterol Administered by Metered-Dose Inhaler and Aerosolized Solution

1986 • 6 citations

Controlled Clinical Study of a Long-Term Treatment of Chronic Obstructive Lung Disease Using a Combination of Fenoterol and Ipratropium Bromide in Aerosol Form

1986 • 4 citations

Response to Duovent of chronic reversible airways obstruction--a controlled trial in general practice.

1984 • 4 citations