Subclinical Interstitial Lung Disease in MESA and FAR-ILD
Subclinical Interstitial Lung Disease in MESA and FAR-ILD
批准号:
9926302
负责人:
Christine Kim Garcia
金额:
$77.69万
依托单位国家:
美国
项目类别:
财政年份:
2011
资助国家:
美国
项目状态:
已结题
起止时间:
2011-04-15 至 2023-04-30
关键词:
AcetylcysteineAdultAffectAgeAir SacsAlveolarAntioxidantsAreaAwardBiologicalBiological MarkersBiologyBiopsyBronchoscopyCDKN2A geneCell AdhesionCell ProliferationChronic lung diseaseCicatrixClinicClinicalClinical TrialsCommunitiesComplementDataDevelopmentDiseaseDisease ProgressionDyspneaElderlyEnrollmentEthnic OriginExcisionExertionFamilyFibrosisFirst Degree RelativeFundingFutureGenderGene Expression ProfileGenetic PolymorphismGenetic VariationGoalsHistopathologyIndividualInfectionInflammationInjuryInterleukin-6Interstitial Lung DiseasesInterventionLeadLungMalignant neoplasm of lungMatrilysinMeasuresMethodsMolecular ProfilingMulti-Ethnic Study of AtherosclerosisNational Heart, Lung, and Blood InstituteNatural ImmunityNeoplasmsOccupational ExposureParticipantPathologicPathologic ProcessesPathway interactionsPhenotypePirfenidonePost-Translational Protein ProcessingPrevalencePreventionPrevention trialPreventive InterventionPrimary PreventionProspective StudiesProspective cohort studyProtein GlycosylationProteomeProteomicsPulmonary FibrosisRNA SequencesRaceRadiation AccidentsReproducibilityResearchRespiratory physiologyRiskSerumSerum ProteinsSmoking HistoryStructure of parenchyma of lungSymptomsT cell responseTestingTherapeuticTissuesValidationWorkX-Ray Computed Tomographyattenuationbaseclinical Diagnosiscohortdesigndisease phenotypedisorder preventionearly detection biomarkersexercise capacityfollow-upgene productgenome wide association studyhigh riskidiopathic pulmonary fibrosisimaging biomarkerinterstitialmolecular phenotypemortalitynoveloutcome forecastphase II trialpredictive modelingpreventprotein biomarkerstranscriptome
中文摘要
点击翻译按钮获取中文摘要
英文摘要
Project Abstract
The interstitial lung diseases (ILDs) are a family of closely related lung conditions characterized by alveolar
inflammation, injury, and/or fibrosis not due to infection or neoplasia. Idiopathic pulmonary fibrosis (IPF), a
fibrotic ILD affects nearly 1 in 200 older adults and carries a poor prognosis. Therapeutic options are limited,
and to date no study has tested interventions that prevent the development of a fibrotic ILD. We are conducting
studies that are preparatory to and requisite for future clinical trials of preventative IPF and ILD interventions.
To move toward this goal, in the previous award period, we established the construct validity of a novel
quantitative computed tomographic (CT)-based measure, termed high attenuation areas (HAAs), as an
imaging biomarker of early, mild alveolar inflammation, injury, and fibrosis in a large cohort of community
dwelling adults enrolled in the Multi-Ethnic Study of Atherosclerosis (MESA), an ongoing NHLBI-funded
prospective cohort study of 6,814 adults age 45 and older at enrollment in 2000 through 2002. These data
strongly support HAA as a novel and relevant quantitative biomarker of the earliest biological changes in the
lung parenchyma that later lead to ILD, yet additional work is required to move these findings into future clinical
trials and into the clinic. In the current application, we propose to examine the pulmonary histopathology and
biology of HAA in first-degree relatives of adults with clinically diagnosed ILD. To achieve these goals, we will
initiate the Families At-Risk for ILD (FAR-ILD) study, a prospective study of adults with ILD and their first-
degree relatives designed to identify adults with subclinical ILD and those at-risk for incident ILD. We will also
use the MESA cohort to develop a clinical prediction model for incident radiologic ILD. Our study will provide
strong evidence that will inform future studies of preventative interventions for adults at high risk of ILD. Our
results will also help identify potential targetable pathways for prevention in at-risk adults and inform future
phase 2 trial of a preventative intervention, such as pirfenidone, nintedanib, or N-acetylcysteine (which may be
effective in subsets of individuals), or perhaps by targeting a pathway identified through our study of the
biology of early subclinical ILD.
期刊论文(3)
专著(0)
科研奖励(0)
会议论文
DOI:
10.1513/annalsats.201312-429ld
发表时间:
2014-04-01
期刊:
Annals of the American Thoracic Society
影响因子:
8.3
作者:
[Rosas, Ivan O, Dellaripa, Paul F, Martinez, Fernando J]
通讯作者:
Martinez, Fernando J
DOI:
10.1186/s12890-016-0167-7
发表时间:
2016-01-12
期刊:
BMC pulmonary medicine
影响因子:
3.1
作者:
[Albright K, Walker T, Baird S, Eres L, Farnsworth T, Fier K, Kervitsky D, Korn M, Lederer DJ, McCormick M, Steiner JF, Vierzba T, Wamboldt FS, Swigris JJ]
通讯作者:
Swigris JJ
Mutant Surfactant - Induced TGF-beta Secretion in Lung Fibrosis
-
批准号:8613014
-
项目类别:
-
资助金额:$51.36万
-
财政年份:2014
-
负责人:Christine Kim Garcia
-
依托单位:
Mutant Surfactant - Induced TGF-beta Secretion in Lung Fibrosis
-
批准号:9199592
-
项目类别:
-
资助金额:$45.95万
-
财政年份:2014
-
负责人:Christine Kim Garcia
-
依托单位:
Pulmonary Fibrosis and Telomerase Dysfunction
-
批准号:10646270
-
项目类别:
-
资助金额:$70.3万
-
财政年份:2009
-
负责人:Christine Kim Garcia
-
依托单位:
Pulmonary Fibrosis and Telomerase Dysfunction
-
批准号:7822299
-
项目类别:
-
资助金额:$1.57万
-
财政年份:2009
-
负责人:Christine Kim Garcia
-
依托单位:
Pulmonary Fibrosis and Telomerase Dysfunction
-
批准号:7591551
-
项目类别:
-
资助金额:$38.13万
-
财政年份:2009
-
负责人:Christine Kim Garcia
-
依托单位:
Pulmonary Fibrosis and Telomerase Dysfunction
-
批准号:10435541
-
项目类别:
-
资助金额:$71.88万
-
财政年份:2009
-
负责人:Christine Kim Garcia
-
依托单位:
Pulmonary Fibrosis and Telomerase Dysfunction
-
批准号:8980114
-
项目类别:
-
资助金额:$43.77万
-
财政年份:2009
-
负责人:Christine Kim Garcia
-
依托单位:
Pulmonary Fibrosis and Telomerase Dysfunction
-
批准号:8035331
-
项目类别:
-
资助金额:$44.85万
-
财政年份:2009
-
负责人:Christine Kim Garcia
-
依托单位:
Pulmonary Fibrosis and Telomerase Dysfunction
-
批准号:8011136
-
项目类别:
-
资助金额:$0.96万
-
财政年份:2009
-
负责人:Christine Kim Garcia
-
依托单位:
Pulmonary Fibrosis and Telomerase Dysfunction
-
批准号:8434137
-
项目类别:
-
资助金额:$41.45万
-
财政年份:2009
-
负责人:Christine Kim Garcia
-
依托单位:
Pulmonary Fibrosis and Telomerase Dysfunction
-
批准号:7842028
-
项目类别:
-
资助金额:$22.86万
-
财政年份:2009
-
负责人:Christine Kim Garcia
-
依托单位:
Pulmonary Fibrosis and Telomerase Dysfunction
-
批准号:10299279
-
项目类别:
-
资助金额:$73.94万
-
财政年份:2009
-
负责人:Christine Kim Garcia
-
依托单位:
Pulmonary Fibrosis and Telomerase Dysfunction
-
批准号:9100521
-
项目类别:
-
资助金额:$40.16万
-
财政年份:2009
-
负责人:Christine Kim Garcia
-
依托单位:
Pulmonary Fibrosis and Telomerase Dysfunction
-
批准号:8230642
-
项目类别:
-
资助金额:$44.5万
-
财政年份:2009
-
负责人:Christine Kim Garcia
-
依托单位:
Pulmonary Fibrosis and Telomerase Dysfunction
-
批准号:9262270
-
项目类别:
-
资助金额:$40.18万
-
财政年份:2009
-
负责人:Christine Kim Garcia
-
依托单位:
Pulmonary Fibrosis and Telomerase Dysfunction
-
批准号:7781396
-
项目类别:
-
资助金额:$44.85万
-
财政年份:2009
-
负责人:Christine Kim Garcia
-
依托单位:
CHARACTERIZATION OF FAMILIAL IDIOPATHIC PULMONARY FIBROSIS
-
批准号:7606332
-
项目类别:
-
资助金额:$0.04万
-
财政年份:2007
-
负责人:Christine Kim Garcia
-
依托单位:
CLINICAL CHARACTERIZATION OF FAMILIAL SPONTANEOUS PNEUMOTHORAX
-
批准号:7606331
-
项目类别:
-
资助金额:$0.02万
-
财政年份:2007
-
负责人:Christine Kim Garcia
-
依托单位:
CHARACTERIZATION OF FAMILIAL IDIOPATHIC PULMONARY FIBROSIS
-
批准号:7377636
-
项目类别:
-
资助金额:$4.58万
-
财政年份:2006
-
负责人:Christine Kim Garcia
-
依托单位:
The Molecular Basis of Familial Spontaneous Pneumothorax
-
批准号:7649423
-
项目类别:
-
资助金额:$15.12万
-
财政年份:2005
-
负责人:Christine Kim Garcia
-
依托单位:
海外基金