ClinicalTrials.gg
CompletedNCT02109406Updated Sep 2, 2020

Efficacy and Safety Study of Two Dose Levels of AZD2115 in Subjects With Moderate to Severe COPD

A Phase 2 interventional study of AZD2115 Dose 1 and AZD 2115, Dose 2 in Chronic Obstructive Pulmonary Disease (COPD), sponsored by Pearl Therapeutics, Inc.. Completed at 3 sites in United States. Open to participants aged 40 Years to 80 Years. Per ClinicalTrials.gov, last updated 2020-09-02.

Sponsored by Pearl Therapeutics, Inc. (part of AstraZeneca) · Phase 2, Interventional, and Treatment

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Phase
Phase 2
Study type
Interventional
Enrollment
31
Allocation
Randomized
Ages
40 Years to 80 Years
Sex
All
01

Where this study stands

Counted across the records on this site · 2026-11-13

Among 284 studies in Pulmonary Disease, Chronic Obstructive by AstraZeneca — 14 open to participants now, 15 under way, 4 of them phase 3. Pulmonary Disease, Chronic Obstructive · AstraZeneca.

Enrollment
160th of 194
31 · median 137
Started
2014
with 13 others
Phase 2
54 of 284
1 open now
Registered
147th of 284
by date

Among the 284 studies in Pulmonary Disease, Chronic Obstructive by AstraZeneca, this one is the 160th largest by enrollment of the 194 interventional ones that give a count, is one of 14 that started in 2014, is one of 54 in phase 2, and was the 147th registered.

Pulmonary Disease, Chronic Obstructive

5,522 studies on the registry are indexed under Pulmonary Disease, Chronic Obstructive; 857 are open to participants now.

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Open to participants now

14 of the 284 studies in Pulmonary Disease, Chronic Obstructive by AstraZeneca are open now, in 12 countries. Recruiting first, the newest first:

9 more — sign in →

By country, each count listing its studies:

All 14 open studies →

Who these studies take

Of the 557 Pulmonary Disease, Chronic Obstructive studies recruiting now, 306 (55%) set no upper age limit and 82 (15%) stop at 75 or younger; 29 take children under 18; 88 take healthy volunteers.

This study: 40 Years to 80 Years · all sexes · no healthy volunteers.

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02

Study summary

This is a phase IIa dose-ranging, randomized, double-blind, chronic-dosing (14 Days), three-period, placebo-controlled, multi-center, cross-over study to assess the efficacy and safety of two dose levels of a dual pharmacology molecule with the combined properties of a long-acting muscarinic antagonist (LAMA) and a long-acting beta-agonist (LABA); (AZD2115) delivered by a metered-dose inhaler (MDI) in subjects with moderate to severe chronic obstructive pulmonary disease (COPD).

03

Conditions studied

  • Chronic Obstructive Pulmonary Disease (COPD)
04

Who can participate

Ages eligible
40 Years to 80 Years
Sexes eligible
All
Accepts healthy volunteers
No

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • Diagnosis: Subjects with an established clinical history of COPD for more than 1 year at Screening, according to the COPD GOLD guidelines.
  • Current or former smokers with a history of ≥10 pack years of cigarette smoking.
  • Post-bronchodilator /FVC ratio of \<70%.
  • Pre-bronchodilator FEV1 must be \<80% predicted
  • Women of non-child bearing potential (ie., physiologically incapable of becoming pregnant, including any female who is 2 years ); or women of child bearing potential, has a negative serum pregnancy test at Screening and agrees to acceptable methods for the duration of the study.

Exclusion criteria

Exclusion Criteria:

  • Pregnancy: Women who are pregnant or lactating.
  • Significant diseases other than , ie., disease or condition which, in the opinion of the Investigator, may put the subject at risk because of participation in the study or may influence either the results of the study or the subject's ability to participate in the study.
  • Primary diagnosis of asthma.
  • Alpha-1 antitrypsin deficiency as the cause of COPD
  • Other active pulmonary disease such as active tuberculosis, lung cancer, bronchiectasis, sarcoidosis, idiopathic interstitial pulmonary fibrosis, primary pulmonary hypertension, or uncontrolled sleep apnea.
  • Poorly controlled COPD (hospitalization due to poorly controlled COPD within 3 months of Screening or requiring treatment with or antibiotics in the 6 week interval prior to Screening or during Screening.
  • Unstable ischemic heart disease, left ventricular failure, or documented myocardial infarction within 12 months of Randomization.
  • abnormal .
Terms in these criteria, in plain language(7)

Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.

COPD

Chronic obstructive pulmonary disease: long-term lung disease that makes it hard to breathe out, including emphysema and chronic bronchitis.

FEV1

From a breathing test (spirometry): how much air you can blow out in the first second. Often given as a percentage of what is expected for your age, height and sex.

Postmenopausal

Periods have stopped for good: usually no period for 12 months in a row without another medical reason, sometimes confirmed by a blood test (FSH).

Contraception

Ways of preventing pregnancy. “Highly effective” methods fail less than 1% of the time a year when used correctly — for example an IUD or an implant.

Criteria usually say which methods count and how long to keep using them after the last dose, sometimes for male participants too. Some studies accept a partner’s vasectomy if it was confirmed successful and that person is the participant’s only sexual partner.

Corticosteroids (steroids)

Anti-inflammatory medicines such as prednisone, prednisolone and dexamethasone — not the anabolic steroids used for muscle.

Studies differ in what they allow: check which steroid medicines, routes (tablets, injections, creams, inhalers, eye drops) and doses this study accepts.

Clinically significant

Judged by the study doctor to matter for your health or for the study. It is a doctor’s decision, so ask the study team if you are unsure whether something counts.

ECG (electrocardiogram)

A recording of the heart’s electrical activity, taken with stickers on the chest, arms and legs. It takes a few minutes and does not hurt.

05

Study design

Phase
Phase 2
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Crossover assignment
Masking
Quadruple (Participant, Care provider, Investigator, Outcomes assessor)
Enrollment
31 participants (actual)

Study arms

  • Experimental
    AZD2115 Dose 1

    AZD 2115, Dose 1 administered as two inhalations BID

    Drug: AZD2115 Dose 1

  • Experimental
    AZD 2115 Dose 2

    AZD 2115, Dose 2 administered as two inhalations BID

    Drug: AZD 2115, Dose 2

  • Placebo comparator
    Placebo MDI

    Placebo MDI administered as two inhalations BID

    Drug: Placebo MDI

Interventions

  • AZD 2115, Dose 1 administered as two inhalations BID

  • AZD 2115, Dose 2 administered as two inhalations BID

  • DrugPlacebo MDI

    Placebo MDI administered as two inhalations BID

06

What researchers measure

Primary outcomes

  1. Forced expiratory volume in 1 second (FEV1) area under the curve from 0 to 12 hours (AUC0-12) relative to baseline

    Time frame: 14 Days

Secondary outcomes

  1. Change from baseline in morning pre dose trough FEV1

    Time frame: 14 Days

  2. Peak change in FEV1

    Time frame: 14 Days

  3. Forced vital capacity (FVC) AUC0-12 relative to baseline

    Time frame: 14 Days

  4. Peak change in FEV1

    Time frame: Day 1

  5. Change from baseline in 12-hour post dose trough FEV1

    Time frame: 14 Days

  6. Time to onset of action

    Time frame: Day 1

Other outcomes

  1. Pharmacokinetics

    Cmax, AUC0-12, AUC0-t, tmax, Apparent elimination half-life (t1/2), Apparent volume of distribution (Vd/F), Apparent total body clearance (CL/F)

    Time frame: Day 1 through Day 15

  2. Safety

    Safety will be assessed by adverse events (AEs), physical examination findings, dry mouth and tremor assessments, paradoxical bronchospasm, vital signs, electrocardiogram (ECG), and laboratory assessments.

    Time frame: Day1 through Day 15

07

Study locations

3 sites
  • Pearl Therapeutics Study Site
    Clearwater, Florida, United States
  • Pearl Therapeutics Study Site
    Charleston, South Carolina, United States
  • Pearl Therapeutics Study Site
    Spartanburg, South Carolina, United States
08

Timeline

Tracking since Sep 25, 2026
Not marked actual or estimatedDates not marked actual or estimated

The record gives a start of May 2014, a primary completion of Sep 2014 and a completion of Sep 2014. It does not say whether these dates are actual or estimated.

How these figures are worked out, and which studies are left out of them.

Registered
Apr 2, 2014
First posted
Apr 9, 2014
Start
May 2014
Primary completionActual
Sep 2014
CompletionActual
Sep 2014
Results delay requested
Jul 15, 2014
Last update
Sep 2, 2020
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on Sep 2, 2020, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT02109406
Responsible party
Sponsor
First posted
Apr 9, 2014
Start date
May 2014
Primary completion
Sep 2014
Completion
Sep 2014
Last update
Sep 2, 2020

Study contacts

Shahid Siddiqui, MD
study director · Pearl Therapeutics, Inc.

Oversight

Data monitoring committee
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Aug 2020. You cannot join it, but the record below documents what was studied.

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Discussion

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Studies of the drug tested here: AZD2115

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