Evaluation of COPD (Chronic Obstructive Pulmonary Disease) to Longitudinally Identify Predictive Surrogate Endpoints

NCT ID: NCT00292552

Last Updated: 2017-03-23

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

2747 participants

Study Classification

OBSERVATIONAL

Study Start Date

2005-12-31

Study Completion Date

2010-02-28

Brief Summary

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This is a 3 year longitudinal study to identify novel endpoints and compare these with standard measures such as forced expiratory volume in 1 second (FEV1) for their ability to measure and predict COPD (Chronic Obstructive Pulmonary Disease) severity and its progression over time. Control subjects (smokers and never smokers) will be recruited as comparators with the COPD subjects.

Detailed Description

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Conditions

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Pulmonary Disease, Chronic Obstructive

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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COPD subjects

Subjects with GOLD stage II-IV COPD

Novel endpoint determination

Intervention Type OTHER

Novel endpoint determination

Smoker controls

Subjects with smoking history but normal lung function

Novel endpoint determination

Intervention Type OTHER

Novel endpoint determination

Non-smoker controls

Normal healthy non-smokers

Novel endpoint determination

Intervention Type OTHER

Novel endpoint determination

Interventions

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Novel endpoint determination

Novel endpoint determination

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* COPD Subjects
* A COPD subject will be eligible for inclusion in this study only if all of the following criteria apply:
* Male or female subjects, aged 40-75 years inclusive
* A baseline (post-bronchodilator) FEV1 \<80% of predicted normal and a baseline (post-bronchodilator) FEV1/FVC ratio 70%
* Current or ex-smokers with a smoking history of at least 10 pack-years (number of pack years = (number of cigarettes per day / 20) x number of years smoked e.g., 20 cigarettes per day for 10 years, or 10 cigarettes per day for 20 years).
* A signed and dated written informed consent is obtained prior to participation
* Able to comply with the requirements of the protocol and be available for study visits over 3 years

Control Subjects - Current/Ex Smokers

* A control subject will be eligible for inclusion in this study only if all of the following criteria apply:
* Male or female subjects, aged 40-75 years inclusive, who are free from significant disease as determined by history, physical examination and screening investigations
* Baseline (post-bronchodilator) FEV1 \>85% of predicted normal. FEV1/FVC ratio \>70%
* Current or ex-smokers with a smoking history of at least 10 pack-years (number of pack years = (number of cigarettes per day / 20) x number of years smoked e.g., 20 cigarettes per day for 10 years, or 10 cigarettes per day for 20 years).
* A signed and dated written informed consent is obtained prior to participation.
* Able to comply with the requirements of the protocol and be available for study visits over 3 years

Control Subjects - Non-smokers

* A non-smoking control subject will be eligible for inclusion in this study only if all of the following criteria apply:
* Male or female subjects, aged 40-75 years inclusive, who are free from significant disease as determined by history, physical examination and screening investigations
* Baseline (post-bronchodilator) FEV1 \>85% of predicted normal. FEV1/FVC ratio \>70%
* Non-smokers with a smoking history of \< 1 pack-year (number of pack years = (number of cigarettes per day / 20) x number of years smoked).
* A signed and dated written informed consent is obtained prior to participation.
* Able to comply with the requirements of the protocol and be available for study visits over 3 years

Exclusion Criteria

COPD Subjects

* A COPD subject will not be eligible for inclusion in this study if any of the following criteria apply:
* Known respiratory disorders, or disorders identified at screening/visit 1 (including identification on the first CT scan), other than COPD (e.g.: lung cancer, sarcoidosis, tuberculosis, lung fibrosis, cystic fibrosis)
* Known history of significant inflammatory disease, other than COPD (e.g. rheumatoid arthritis and Lupus)
* Known to be severely alpha-1-antitrypsin deficient (PI SZ or ZZ)
* Having undergone lung surgery (e.g. lung reduction, lung transplant)
* Have cancer or have had cancer in the 5 years prior to study entry
* Serious, uncontrolled disease (including serious psychological disorders) likely to interfere with the study or impact on subject safety
* Is enrolled in a long term blinded drug study (subjects in open label studies may be considered and subjects in short blinded studies (approx less than 12 weeks may be considered following consultation with sponsor) or a study where there is significant radiation exposure (e.g.: CT scans)
* Have, in the opinion of the investigator, evidence of alcohol, drug or solvent abuse
* Have received a blood transfusion in the 4 weeks prior to study start
* Has experienced a moderate or severe exacerbation (requiring oral corticosteroid, antibiotics or hospitalisation) within the last 4 weeks. All courses of oral corticosteroids and antibiotics must be completed at least 2 weeks before study start
* Is on long term oral corticosteroids (long term is considered use for more than 3 consecutive months)
* Unable to walk
* Subject is a participating investigator, sub-investigator, study co-ordinator, or employee of a participating investigator, or is an immediate family member of the aforementioned.

Control Subjects

* A control subject will not be eligible for inclusion in this study if any of the following criteria apply:
* Known respiratory disorders, or disorders identified at screening/visit 1 including identification on the first CT scan (e.g.: COPD, asthma, lung cancer, sarcoidosis, tuberculosis, lung fibrosis)
* Known history of significant inflammatory disease (eg rheumatoid arthritis and Lupus)
* Known to be severely alpha-1-antitrypsin deficient (PI SZ or ZZ)
* Having undergone lung surgery (e.g. lung reduction, lung transplant)
* Have cancer or have had cancer in the 5 years prior to study entry
* Serious, uncontrolled disease (including serious psychological disorders) likely to interfere with the study
* Is enrolled in a long term blinded drug study (subjects in open label studies may be considered and subjects in short blinded studies (approx less than 12 weeks may be considered following consultation with sponsor) or a study where there is significant radiation exposure (e.g.: CT scans)
* Have, in the opinion of the investigator, evidence of alcohol, drug or solvent abuse.
* Have received a blood transfusion in the 4 weeks prior to study start
* Is on long term oral corticosteroids (long term is considered use for more than 3 consecutive months)
* Subject is a participating investigator, sub-investigator, study co-ordinator, or employee of a participating investigator, or is an immediate family member of the aforementioned.
Minimum Eligible Age

40 Years

Maximum Eligible Age

75 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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GlaxoSmithKline

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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GSK Clinical Trials

Role: STUDY_DIRECTOR

GlaxoSmithKline

Locations

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GSK Investigational Site

Phoenix, Arizona, United States

Site Status

GSK Investigational Site

Rancho Mirage, California, United States

Site Status

GSK Investigational Site

Torrance, California, United States

Site Status

GSK Investigational Site

Denver, Colorado, United States

Site Status

GSK Investigational Site

Hartford, Connecticut, United States

Site Status

GSK Investigational Site

New Haven, Connecticut, United States

Site Status

GSK Investigational Site

Miami, Florida, United States

Site Status

GSK Investigational Site

Baltimore, Maryland, United States

Site Status

GSK Investigational Site

Boston, Massachusetts, United States

Site Status

GSK Investigational Site

Boston, Massachusetts, United States

Site Status

GSK Investigational Site

Rochester, Minnesota, United States

Site Status

GSK Investigational Site

Saint Charles, Missouri, United States

Site Status

GSK Investigational Site

Omaha, Nebraska, United States

Site Status

GSK Investigational Site

Omaha, Nebraska, United States

Site Status

GSK Investigational Site

Lebanon, New Hampshire, United States

Site Status

GSK Investigational Site

Pittsburgh, Pennsylvania, United States

Site Status

GSK Investigational Site

Providence, Rhode Island, United States

Site Status

GSK Investigational Site

Houston, Texas, United States

Site Status

GSK Investigational Site

San Antonio, Texas, United States

Site Status

GSK Investigational Site

Richmond, Virginia, United States

Site Status

GSK Investigational Site

Pleven, , Bulgaria

Site Status

GSK Investigational Site

Sofia, , Bulgaria

Site Status

GSK Investigational Site

Vancouver, British Columbia, Canada

Site Status

GSK Investigational Site

Vancouver, British Columbia, Canada

Site Status

GSK Investigational Site

Halifax, Nova Scotia, Canada

Site Status

GSK Investigational Site

Hamilton, Ontario, Canada

Site Status

GSK Investigational Site

Kingston, Ontario, Canada

Site Status

GSK Investigational Site

Montreal, Quebec, Canada

Site Status

GSK Investigational Site

Sainte-Foy, Quebec, Canada

Site Status

GSK Investigational Site

Prague, , Czechia

Site Status

GSK Investigational Site

Hvidovre, , Denmark

Site Status

GSK Investigational Site

Horn, , Netherlands

Site Status

GSK Investigational Site

Wellington, , New Zealand

Site Status

GSK Investigational Site

Bergen, , Norway

Site Status

GSK Investigational Site

Golnik, , Slovenia

Site Status

GSK Investigational Site

Palma de Mallorca, , Spain

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GSK Investigational Site

Donetsk, , Ukraine

Site Status

GSK Investigational Site

Kiev, , Ukraine

Site Status

GSK Investigational Site

Kiev, , Ukraine

Site Status

GSK Investigational Site

Edinburgh, Midlothian, United Kingdom

Site Status

GSK Investigational Site

Cambridge, , United Kingdom

Site Status

GSK Investigational Site

Liverpool, , United Kingdom

Site Status

GSK Investigational Site

London, , United Kingdom

Site Status

GSK Investigational Site

Manchester, , United Kingdom

Site Status

Countries

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United States Bulgaria Canada Czechia Denmark Netherlands New Zealand Norway Slovenia Spain Ukraine United Kingdom

References

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Cho MH, Castaldi PJ, Hersh CP, Hobbs BD, Barr RG, Tal-Singer R, Bakke P, Gulsvik A, San Jose Estepar R, Van Beek EJ, Coxson HO, Lynch DA, Washko GR, Laird NM, Crapo JD, Beaty TH, Silverman EK; NETT Genetics, ECLIPSE, and COPDGene Investigators. A Genome-Wide Association Study of Emphysema and Airway Quantitative Imaging Phenotypes. Am J Respir Crit Care Med. 2015 Sep 1;192(5):559-69. doi: 10.1164/rccm.201501-0148OC.

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Wilke S, Jones PW, Mullerova H, Vestbo J, Tal-Singer R, Franssen FM, Agusti A, Bakke P, Calverley PM, Coxson HO, Crim C, Edwards LD, Lomas DA, MacNee W, Rennard SI, Yates JC, Wouters EF, Spruit MA. One-year change in health status and subsequent outcomes in COPD. Thorax. 2015 May;70(5):420-5. doi: 10.1136/thoraxjnl-2014-205697. Epub 2015 Mar 17.

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Rennard SI, Locantore N, Delafont B, Tal-Singer R, Silverman EK, Vestbo J, Miller BE, Bakke P, Celli B, Calverley PM, Coxson H, Crim C, Edwards LD, Lomas DA, MacNee W, Wouters EF, Yates JC, Coca I, Agusti A; Evaluation of COPD Longitudinally to Identify Predictive Surrogate Endpoints. Identification of five chronic obstructive pulmonary disease subgroups with different prognoses in the ECLIPSE cohort using cluster analysis. Ann Am Thorac Soc. 2015 Mar;12(3):303-12. doi: 10.1513/AnnalsATS.201403-125OC.

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Mullerova H, Maselli DJ, Locantore N, Vestbo J, Hurst JR, Wedzicha JA, Bakke P, Agusti A, Anzueto A. Hospitalized exacerbations of COPD: risk factors and outcomes in the ECLIPSE cohort. Chest. 2015 Apr;147(4):999-1007. doi: 10.1378/chest.14-0655.

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Hersh CP, Make BJ, Lynch DA, Barr RG, Bowler RP, Calverley PM, Castaldi PJ, Cho MH, Coxson HO, DeMeo DL, Foreman MG, Han MK, Harshfield BJ, Hokanson JE, Lutz S, Ramsdell JW, Regan EA, Rennard SI, Schroeder JD, Sciurba FC, Steiner RM, Tal-Singer R, van Beek E Jr, Silverman EK, Crapo JD; COPDGene and ECLIPSE Investigators. Non-emphysematous chronic obstructive pulmonary disease is associated with diabetes mellitus. BMC Pulm Med. 2014 Oct 24;14:164. doi: 10.1186/1471-2466-14-164.

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Singh D, Kolsum U, Brightling CE, Locantore N, Agusti A, Tal-Singer R; ECLIPSE investigators. Eosinophilic inflammation in COPD: prevalence and clinical characteristics. Eur Respir J. 2014 Dec;44(6):1697-700. doi: 10.1183/09031936.00162414. Epub 2014 Oct 16. No abstract available.

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Lee JH, Cho MH, Hersh CP, McDonald ML, Crapo JD, Bakke PS, Gulsvik A, Comellas AP, Wendt CH, Lomas DA, Kim V, Silverman EK; COPDGene and ECLIPSE Investigators. Genetic susceptibility for chronic bronchitis in chronic obstructive pulmonary disease. Respir Res. 2014 Sep 21;15(1):113. doi: 10.1186/s12931-014-0113-2.

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Lee JH, McDonald ML, Cho MH, Wan ES, Castaldi PJ, Hunninghake GM, Marchetti N, Lynch DA, Crapo JD, Lomas DA, Coxson HO, Bakke PS, Silverman EK, Hersh CP; COPDGene and ECLIPSE Investigators. DNAH5 is associated with total lung capacity in chronic obstructive pulmonary disease. Respir Res. 2014 Aug 20;15(1):97. doi: 10.1186/s12931-014-0097-y.

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Menche J, Sharma A, Cho MH, Mayer RJ, Rennard SI, Celli B, Miller BE, Locantore N, Tal-Singer R, Ghosh S, Larminie C, Bradley G, Riley JH, Agusti A, Silverman EK, Barabasi AL. A diVIsive Shuffling Approach (VIStA) for gene expression analysis to identify subtypes in Chronic Obstructive Pulmonary Disease. BMC Syst Biol. 2014;8 Suppl 2(Suppl 2):S8. doi: 10.1186/1752-0509-8-S2-S8. Epub 2014 Mar 13.

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Wells JM, O'Reilly PJ, Szul T, Sullivan DI, Handley G, Garrett C, McNicholas CM, Roda MA, Miller BE, Tal-Singer R, Gaggar A, Rennard SI, Jackson PL, Blalock JE. An aberrant leukotriene A4 hydrolase-proline-glycine-proline pathway in the pathogenesis of chronic obstructive pulmonary disease. Am J Respir Crit Care Med. 2014 Jul 1;190(1):51-61. doi: 10.1164/rccm.201401-0145OC.

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Vestbo J, Agusti A, Wouters EF, Bakke P, Calverley PM, Celli B, Coxson H, Crim C, Edwards LD, Locantore N, Lomas DA, MacNee W, Miller B, Rennard SI, Silverman EK, Yates JC, Tal-Singer R; Evaluation of COPD Longitudinally to Identify Predictive Surrogate Endpoints Study Investigators. Should we view chronic obstructive pulmonary disease differently after ECLIPSE? A clinical perspective from the study team. Am J Respir Crit Care Med. 2014 May 1;189(9):1022-30. doi: 10.1164/rccm.201311-2006PP.

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Coxson HO, Dirksen A, Edwards LD, Yates JC, Agusti A, Bakke P, Calverley PM, Celli B, Crim C, Duvoix A, Fauerbach PN, Lomas DA, Macnee W, Mayer RJ, Miller BE, Muller NL, Rennard SI, Silverman EK, Tal-Singer R, Wouters EF, Vestbo J; Evaluation of COPD Longitudinally to Identify Predictive Surrogate Endpoints (ECLIPSE) Investigators. The presence and progression of emphysema in COPD as determined by CT scanning and biomarker expression: a prospective analysis from the ECLIPSE study. Lancet Respir Med. 2013 Apr;1(2):129-36. doi: 10.1016/S2213-2600(13)70006-7. Epub 2013 Feb 1.

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Cheng DT, Kim DK, Cockayne DA, Belousov A, Bitter H, Cho MH, Duvoix A, Edwards LD, Lomas DA, Miller BE, Reynaert N, Tal-Singer R, Wouters EF, Agusti A, Fabbri LM, Rames A, Visvanathan S, Rennard SI, Jones P, Parmar H, MacNee W, Wolff G, Silverman EK, Mayer RJ, Pillai SG; TESRA and ECLIPSE Investigators. Systemic soluble receptor for advanced glycation endproducts is a biomarker of emphysema and associated with AGER genetic variants in patients with chronic obstructive pulmonary disease. Am J Respir Crit Care Med. 2013 Oct 15;188(8):948-57. doi: 10.1164/rccm.201302-0247OC.

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Ubhi BK, Davenport PW, Welch M, Riley J, Griffin JL, Connor SC. Analysis of chloroformate-derivatised amino acids, dipeptides and polyamines by LC-MS/MS. J Chromatogr B Analyt Technol Biomed Life Sci. 2013 Sep 1;934:79-88. doi: 10.1016/j.jchromb.2013.06.026. Epub 2013 Jun 29.

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Donaldson GC, Mullerova H, Locantore N, Hurst JR, Calverley PM, Vestbo J, Anzueto A, Wedzicha JA. Factors associated with change in exacerbation frequency in COPD. Respir Res. 2013 Jul 30;14(1):79. doi: 10.1186/1465-9921-14-79.

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Berg I, Hanson C, Sayles H, Romberger D, Nelson A, Meza J, Miller B, Wouters EF, Macnee W, Rutten EP, Romme EA, Vestbo J, Edwards L, Rennard S. Vitamin D, vitamin D binding protein, lung function and structure in COPD. Respir Med. 2013 Oct;107(10):1578-88. doi: 10.1016/j.rmed.2013.05.010. Epub 2013 Jul 1.

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Sumner H, Woodcock A, Kolsum U, Dockry R, Lazaar AL, Singh D, Vestbo J, Smith JA. Predictors of objective cough frequency in chronic obstructive pulmonary disease. Am J Respir Crit Care Med. 2013 May 1;187(9):943-9. doi: 10.1164/rccm.201211-2000OC.

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Zhou X, Qiu W, Sathirapongsasuti JF, Cho MH, Mancini JD, Lao T, Thibault DM, Litonjua AA, Bakke PS, Gulsvik A, Lomas DA, Beaty TH, Hersh CP, Anderson C, Geigenmuller U, Raby BA, Rennard SI, Perrella MA, Choi AM, Quackenbush J, Silverman EK. Gene expression analysis uncovers novel hedgehog interacting protein (HHIP) effects in human bronchial epithelial cells. Genomics. 2013 May;101(5):263-72. doi: 10.1016/j.ygeno.2013.02.010. Epub 2013 Mar 1.

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Kim DK, Cho MH, Hersh CP, Lomas DA, Miller BE, Kong X, Bakke P, Gulsvik A, Agusti A, Wouters E, Celli B, Coxson H, Vestbo J, MacNee W, Yates JC, Rennard S, Litonjua A, Qiu W, Beaty TH, Crapo JD, Riley JH, Tal-Singer R, Silverman EK; ECLIPSE, ICGN, and COPDGene Investigators. Genome-wide association analysis of blood biomarkers in chronic obstructive pulmonary disease. Am J Respir Crit Care Med. 2012 Dec 15;186(12):1238-47. doi: 10.1164/rccm.201206-1013OC. Epub 2012 Nov 9.

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Ubhi BK, Cheng KK, Dong J, Janowitz T, Jodrell D, Tal-Singer R, MacNee W, Lomas DA, Riley JH, Griffin JL, Connor SC. Targeted metabolomics identifies perturbations in amino acid metabolism that sub-classify patients with COPD. Mol Biosyst. 2012 Oct 30;8(12):3125-33. doi: 10.1039/c2mb25194a.

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Wells JM, Washko GR, Han MK, Abbas N, Nath H, Mamary AJ, Regan E, Bailey WC, Martinez FJ, Westfall E, Beaty TH, Curran-Everett D, Curtis JL, Hokanson JE, Lynch DA, Make BJ, Crapo JD, Silverman EK, Bowler RP, Dransfield MT; COPDGene Investigators; ECLIPSE Study Investigators. Pulmonary arterial enlargement and acute exacerbations of COPD. N Engl J Med. 2012 Sep 6;367(10):913-21. doi: 10.1056/NEJMoa1203830. Epub 2012 Sep 3.

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Al-shair K, Muellerova H, Yorke J, Rennard SI, Wouters EF, Hanania NA, Sharafkhaneh A, Vestbo J; ECLIPSE investigators. Examining fatigue in COPD: development, validity and reliability of a modified version of FACIT-F scale. Health Qual Life Outcomes. 2012 Aug 23;10:100. doi: 10.1186/1477-7525-10-100.

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Wilk JB, Shrine NR, Loehr LR, Zhao JH, Manichaikul A, Lopez LM, Smith AV, Heckbert SR, Smolonska J, Tang W, Loth DW, Curjuric I, Hui J, Cho MH, Latourelle JC, Henry AP, Aldrich M, Bakke P, Beaty TH, Bentley AR, Borecki IB, Brusselle GG, Burkart KM, Chen TH, Couper D, Crapo JD, Davies G, Dupuis J, Franceschini N, Gulsvik A, Hancock DB, Harris TB, Hofman A, Imboden M, James AL, Khaw KT, Lahousse L, Launer LJ, Litonjua A, Liu Y, Lohman KK, Lomas DA, Lumley T, Marciante KD, McArdle WL, Meibohm B, Morrison AC, Musk AW, Myers RH, North KE, Postma DS, Psaty BM, Rich SS, Rivadeneira F, Rochat T, Rotter JI, Soler Artigas M, Starr JM, Uitterlinden AG, Wareham NJ, Wijmenga C, Zanen P, Province MA, Silverman EK, Deary IJ, Palmer LJ, Cassano PA, Gudnason V, Barr RG, Loos RJ, Strachan DP, London SJ, Boezen HM, Probst-Hensch N, Gharib SA, Hall IP, O'Connor GT, Tobin MD, Stricker BH. Genome-wide association studies identify CHRNA5/3 and HTR4 in the development of airflow obstruction. Am J Respir Crit Care Med. 2012 Oct 1;186(7):622-32. doi: 10.1164/rccm.201202-0366OC. Epub 2012 Jul 26.

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Albert P, Agusti A, Edwards L, Tal-Singer R, Yates J, Bakke P, Celli BR, Coxson HO, Crim C, Lomas DA, Macnee W, Miller B, Rennard S, Silverman EK, Vestbo J, Wouters E, Calverley P. Bronchodilator responsiveness as a phenotypic characteristic of established chronic obstructive pulmonary disease. Thorax. 2012 Aug;67(8):701-8. doi: 10.1136/thoraxjnl-2011-201458. Epub 2012 Jun 13.

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Agusti A, Edwards LD, Rennard SI, MacNee W, Tal-Singer R, Miller BE, Vestbo J, Lomas DA, Calverley PM, Wouters E, Crim C, Yates JC, Silverman EK, Coxson HO, Bakke P, Mayer RJ, Celli B; Evaluation of COPD Longitudinally to Identify Predictive Surrogate Endpoints (ECLIPSE) Investigators. Persistent systemic inflammation is associated with poor clinical outcomes in COPD: a novel phenotype. PLoS One. 2012;7(5):e37483. doi: 10.1371/journal.pone.0037483. Epub 2012 May 18.

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Celli BR, Locantore N, Yates J, Tal-Singer R, Miller BE, Bakke P, Calverley P, Coxson H, Crim C, Edwards LD, Lomas DA, Duvoix A, MacNee W, Rennard S, Silverman E, Vestbo J, Wouters E, Agusti A; ECLIPSE Investigators. Inflammatory biomarkers improve clinical prediction of mortality in chronic obstructive pulmonary disease. Am J Respir Crit Care Med. 2012 May 15;185(10):1065-72. doi: 10.1164/rccm.201110-1792OC. Epub 2012 Mar 15.

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Waschki B, Spruit MA, Watz H, Albert PS, Shrikrishna D, Groenen M, Smith C, Man WD, Tal-Singer R, Edwards LD, Calverley PM, Magnussen H, Polkey MI, Wouters EF. Physical activity monitoring in COPD: compliance and associations with clinical characteristics in a multicenter study. Respir Med. 2012 Apr;106(4):522-30. doi: 10.1016/j.rmed.2011.10.022. Epub 2011 Nov 25.

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Cho MH, Castaldi PJ, Wan ES, Siedlinski M, Hersh CP, Demeo DL, Himes BE, Sylvia JS, Klanderman BJ, Ziniti JP, Lange C, Litonjua AA, Sparrow D, Regan EA, Make BJ, Hokanson JE, Murray T, Hetmanski JB, Pillai SG, Kong X, Anderson WH, Tal-Singer R, Lomas DA, Coxson HO, Edwards LD, MacNee W, Vestbo J, Yates JC, Agusti A, Calverley PM, Celli B, Crim C, Rennard S, Wouters E, Bakke P, Gulsvik A, Crapo JD, Beaty TH, Silverman EK; ICGN Investigators; ECLIPSE Investigators; COPDGene Investigators. A genome-wide association study of COPD identifies a susceptibility locus on chromosome 19q13. Hum Mol Genet. 2012 Feb 15;21(4):947-57. doi: 10.1093/hmg/ddr524. Epub 2011 Nov 11.

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Dickens JA, Miller BE, Edwards LD, Silverman EK, Lomas DA, Tal-Singer R; Evaluation of COPD Longitudinally to Identify Surrogate Endpoints (ECLIPSE) study investigators. COPD association and repeatability of blood biomarkers in the ECLIPSE cohort. Respir Res. 2011 Nov 4;12(1):146. doi: 10.1186/1465-9921-12-146.

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Vestbo J, Edwards LD, Scanlon PD, Yates JC, Agusti A, Bakke P, Calverley PM, Celli B, Coxson HO, Crim C, Lomas DA, MacNee W, Miller BE, Silverman EK, Tal-Singer R, Wouters E, Rennard SI; ECLIPSE Investigators. Changes in forced expiratory volume in 1 second over time in COPD. N Engl J Med. 2011 Sep 29;365(13):1184-92. doi: 10.1056/NEJMoa1105482. Epub 2011 Sep 26.

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Brehm JM, Hagiwara K, Tesfaigzi Y, Bruse S, Mariani TJ, Bhattacharya S, Boutaoui N, Ziniti JP, Soto-Quiros ME, Avila L, Cho MH, Himes B, Litonjua AA, Jacobson F, Bakke P, Gulsvik A, Anderson WH, Lomas DA, Forno E, Datta S, Silverman EK, Celedon JC. Identification of FGF7 as a novel susceptibility locus for chronic obstructive pulmonary disease. Thorax. 2011 Dec;66(12):1085-90. doi: 10.1136/thoraxjnl-2011-200017. Epub 2011 Sep 15.

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Spruit MA, Polkey MI, Celli B, Edwards LD, Watkins ML, Pinto-Plata V, Vestbo J, Calverley PM, Tal-Singer R, Agusti A, Coxson HO, Lomas DA, MacNee W, Rennard S, Silverman EK, Crim CC, Yates J, Wouters EF; Evaluation of COPD Longitudinally to Identify Predictive Surrogate Endpoints (ECLIPSE) study investigators. Predicting outcomes from 6-minute walk distance in chronic obstructive pulmonary disease. J Am Med Dir Assoc. 2012 Mar;13(3):291-7. doi: 10.1016/j.jamda.2011.06.009. Epub 2011 Jul 21.

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Siedlinski M, Cho MH, Bakke P, Gulsvik A, Lomas DA, Anderson W, Kong X, Rennard SI, Beaty TH, Hokanson JE, Crapo JD, Silverman EK; COPDGene Investigators; ECLIPSE Investigators. Genome-wide association study of smoking behaviours in patients with COPD. Thorax. 2011 Oct;66(10):894-902. doi: 10.1136/thoraxjnl-2011-200154. Epub 2011 Jun 16.

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Castaldi PJ, Cho MH, Litonjua AA, Bakke P, Gulsvik A, Lomas DA, Anderson W, Beaty TH, Hokanson JE, Crapo JD, Laird N, Silverman EK; COPDGene and Eclipse Investigators. The association of genome-wide significant spirometric loci with chronic obstructive pulmonary disease susceptibility. Am J Respir Cell Mol Biol. 2011 Dec;45(6):1147-53. doi: 10.1165/rcmb.2011-0055OC. Epub 2011 Jun 9.

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Crim C, Celli B, Edwards LD, Wouters E, Coxson HO, Tal-Singer R, Calverley PM; ECLIPSE investigators. Respiratory system impedance with impulse oscillometry in healthy and COPD subjects: ECLIPSE baseline results. Respir Med. 2011 Jul;105(7):1069-78. doi: 10.1016/j.rmed.2011.01.010. Epub 2011 Apr 11.

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Gietema HA, Muller NL, Fauerbach PV, Sharma S, Edwards LD, Camp PG, Coxson HO; Evaluation of COPD Longitudinally to Identify Predictive Surrogate Endpoints (ECLIPSE) investigators. Quantifying the extent of emphysema: factors associated with radiologists' estimations and quantitative indices of emphysema severity using the ECLIPSE cohort. Acad Radiol. 2011 Jun;18(6):661-71. doi: 10.1016/j.acra.2011.01.011. Epub 2011 Mar 9.

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Sin DD, Miller BE, Duvoix A, Man SF, Zhang X, Silverman EK, Connett JE, Anthonisen NA, Wise RA, Tashkin D, Celli BR, Edwards LD, Locantore N, Macnee W, Tal-Singer R, Lomas DA; ECLIPSE Investigators. Serum PARC/CCL-18 concentrations and health outcomes in chronic obstructive pulmonary disease. Am J Respir Crit Care Med. 2011 May 1;183(9):1187-92. doi: 10.1164/rccm.201008-1220OC. Epub 2011 Jan 7.

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Hanania NA, Mullerova H, Locantore NW, Vestbo J, Watkins ML, Wouters EF, Rennard SI, Sharafkhaneh A; Evaluation of COPD Longitudinally to Identify Predictive Surrogate Endpoints (ECLIPSE) study investigators. Determinants of depression in the ECLIPSE chronic obstructive pulmonary disease cohort. Am J Respir Crit Care Med. 2011 Mar 1;183(5):604-11. doi: 10.1164/rccm.201003-0472OC. Epub 2010 Oct 1.

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Hurst JR, Vestbo J, Anzueto A, Locantore N, Mullerova H, Tal-Singer R, Miller B, Lomas DA, Agusti A, Macnee W, Calverley P, Rennard S, Wouters EF, Wedzicha JA; Evaluation of COPD Longitudinally to Identify Predictive Surrogate Endpoints (ECLIPSE) Investigators. Susceptibility to exacerbation in chronic obstructive pulmonary disease. N Engl J Med. 2010 Sep 16;363(12):1128-38. doi: 10.1056/NEJMoa0909883.

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Kong X, Cho MH, Anderson W, Coxson HO, Muller N, Washko G, Hoffman EA, Bakke P, Gulsvik A, Lomas DA, Silverman EK, Pillai SG; ECLIPSE Study NETT Investigators. Genome-wide association study identifies BICD1 as a susceptibility gene for emphysema. Am J Respir Crit Care Med. 2011 Jan 1;183(1):43-9. doi: 10.1164/rccm.201004-0541OC. Epub 2010 Aug 13.

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Singh D, Edwards L, Tal-Singer R, Rennard S. Sputum neutrophils as a biomarker in COPD: findings from the ECLIPSE study. Respir Res. 2010 Jun 15;11(1):77. doi: 10.1186/1465-9921-11-77.

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Cho MH, Boutaoui N, Klanderman BJ, Sylvia JS, Ziniti JP, Hersh CP, DeMeo DL, Hunninghake GM, Litonjua AA, Sparrow D, Lange C, Won S, Murphy JR, Beaty TH, Regan EA, Make BJ, Hokanson JE, Crapo JD, Kong X, Anderson WH, Tal-Singer R, Lomas DA, Bakke P, Gulsvik A, Pillai SG, Silverman EK. Variants in FAM13A are associated with chronic obstructive pulmonary disease. Nat Genet. 2010 Mar;42(3):200-2. doi: 10.1038/ng.535. Epub 2010 Feb 21.

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Lomas DA, Silverman EK, Edwards LD, Locantore NW, Miller BE, Horstman DH, Tal-Singer R; Evaluation of COPD Longitudinally to Identify Predictive Surrogate Endpoints study investigators. Serum surfactant protein D is steroid sensitive and associated with exacerbations of COPD. Eur Respir J. 2009 Jul;34(1):95-102. doi: 10.1183/09031936.00156508. Epub 2009 Jan 22.

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Lomas DA, Silverman EK, Edwards LD, Miller BE, Coxson HO, Tal-Singer R; Evaluation of COPD Longitudinally to Identify Predictive Surrogate Endpoints (ECLIPSE) investigators. Evaluation of serum CC-16 as a biomarker for COPD in the ECLIPSE cohort. Thorax. 2008 Dec;63(12):1058-63. doi: 10.1136/thx.2008.102574. Epub 2008 Aug 29.

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Vestbo J, Anderson W, Coxson HO, Crim C, Dawber F, Edwards L, Hagan G, Knobil K, Lomas DA, MacNee W, Silverman EK, Tal-Singer R; ECLIPSE investigators. Evaluation of COPD Longitudinally to Identify Predictive Surrogate End-points (ECLIPSE). Eur Respir J. 2008 Apr;31(4):869-73. doi: 10.1183/09031936.00111707. Epub 2008 Jan 23.

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Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

SCO104960

Identifier Type: -

Identifier Source: org_study_id

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