Please select the eligibility criteria that correspond to the clinical trial below.
Title: A Multicentre, Randomised, Double-blind, Parallel Group, Placebo-controlled Study to Investigate the Long-term Effects of Salmeterol/Fluticasone Propionate (Seretide tm) 50/500mcg BD, Salmeterol 50mcg BD and Fluticasone Propionate 500mcg BD, All Delivered Via the Diskus tm/Accuhaler tm Inhaler, on Mortality and Morbidity of Subjects With Chronic Obstructive Pulmonary Disease (COPD) Over 3 Years of Treatment
Brief Summary: The purpose of this study is to see if fluticasone 500mcg/salmeterol 50mcg can improve the survival of subjects with COPD and also assess the long term safety profile of this drug.


Options:
A: Inclusion criteria:

* Patients with COPD and FEV1 \<60% of predicted normal and baseline (pre-bronchodilator) FEV1/FVC ratio \<70%.
* Current or ex-smokers with a smoking history of at least 10 pack-years.

Exclusion criteria:

* Diagnosis of other respiratory disorders (including asthma).
* Requirement for long term oxygen therapy.
B: Inclusion Criteria:

* Current or ex-smokers
* aged over 50years
* FEV1/FVC ratio less than 0.7
* FEV1 less than 60% predicted

Exclusion Criteria:

* Diagnosis of asthma, ABPA or bronchiectasis
* Recent RTI or steroid use
* Inability to perform study procedures or to give informed consent
* Known sensitivity to trial medications
C: Inclusion Criteria:

* COPD diagnosis
* At least 10 pack year smoking history
* Post-albuterol FEV1 greater than or equal to 40% to less than or equal to 80% of predicted normal
* An FEV1/FVC ratio of less than or equal to 0.70

Exclusion Criteria:

* Current diagnosis of asthma
* Other respiratory disorder other than COPD
* Abnormal and clinical significant ECG
* Chest x-ray clinically significant abnormality not believed to be due to COPD
* Body Mass Index of greater than or equal to 40/kg/m2
* Use of Long Term Oxygen Therapy
* Lung resection surgery
* Women pregnant or lactating at Visit 1
* Previously diagnosed cancer unless in complete remission for 2 years at Visit 1
D: Inclusion criteria:

* Established clinical history of moderate to severe COPD.
* Post bronchodilator FEV1 of \< 50% of predicted normal.
* FEV1 / FVC ratio \<70%.
* Reversibility to 400mcg albuterol of less or equal to 10 predicted at Visit 1.
* Free from exacerbation in the 6 weeks prior to screening.
* Current or former smoker with a smoking history of = 10 pack-years and has a history of COPD exacerbations.

Exclusion criteria:

* Current asthma, eczema, atopic dermatitis and/or allergic rhinitis.
* Has a known respiratory disorder other than COPD (e.g. lung cancer, sarcoidosis, tuberculosis or lung fibrosis).
* Has narrow-angle glaucoma, prostatic hyperplasia or obstruction of the neck of the bladder that in the opinion of the investigator should prevent the subject from entering the study.
* Has undergone lung transplantation and/or lung volume reduction.
* Female who is a nursing mother.
* Requires regular (daily) long-term oxygen therapy (LTOT).
* Is receiving beta-blockers (except eye drops).
* Has a serious, uncontrolled disease likely to interfere with the study.
* Has received any other investigational drugs within the 4 weeks prior to Visit 1.
* Has, in the opinion of the investigator, evidence of alcohol, drug or solvent abuse.
* Has a known or suspected hypersensitivity to beta2-agonists, inhaled corticosteroids, anticholinergic agents or any components of the formulations (e.g. lactose or milk protein).

Answer: A