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Diagnostic Value of KL-6 in ILD

Study Purpose

KL-6 may be a useful biomarker in patients with interstitial lung disease, but there is limited information in non-Asian populations. Therefore, it is necessary to carry out studies in other populations to confirm the diagnostic values of the biomarker and its prognostic implication. Hypothesis KL-6 may be a useful biomarker in the management of interstitial lung diseases. But it is necessary to know more about its utility in the European population. Study Objectives:

  • - To determine the concentration of KL-6 in serum of patients with pulmonary fibrosis at the time of diagnosis compared to patients without pulmonary fibrosis.
  • - Diagnostic yield of KL-6 in patients with pulmonary fibrosis.
  • - Correlation of KL-6 values with functional and radiological parameters of disease severity at diagnosis.
  • - Correlation of serum KL-6 values with the evolution of the disease.

Recruitment Criteria

Accepts Healthy Volunteers

Healthy volunteers are participants who do not have a disease or condition, or related conditions or symptoms

No
Study Type

An interventional clinical study is where participants are assigned to receive one or more interventions (or no intervention) so that researchers can evaluate the effects of the interventions on biomedical or health-related outcomes.


An observational clinical study is where participants identified as belonging to study groups are assessed for biomedical or health outcomes.


Searching Both is inclusive of interventional and observational studies.

Observational [Patient Registry]
Eligible Ages 18 Years and Over
Gender All
More Inclusion & Exclusion Criteria

Inclusion Criteria:

1. Subjects older than 18 years. 2. Chronic respiratory diseases )including Fibrotic interstitial lung disease, asthma or COPD) related or not to a connective tissue disease. 3. Acceptance of the patient to participate in the study by signing the informed consent after having discussed with the researchers the objectives, risks and potential benefits.

Exclusion Criteria:

1. Absence of informed consent. 2. Psychiatric disorder or limitation of collaboration (including language, socio-cultural problem, etc.).

Trial Details

Trial ID:

This trial id was obtained from ClinicalTrials.gov, a service of the U.S. National Institutes of Health, providing information on publicly and privately supported clinical studies of human participants with locations in all 50 States and in 196 countries.

NCT03103191
Phase

Phase 1: Studies that emphasize safety and how the drug is metabolized and excreted in humans.

Phase 2: Studies that gather preliminary data on effectiveness (whether the drug works in people who have a certain disease or condition) and additional safety data.

Phase 3: Studies that gather more information about safety and effectiveness by studying different populations and different dosages and by using the drug in combination with other drugs.

Phase 4: Studies occurring after FDA has approved a drug for marketing, efficacy, or optimal use.

Lead Sponsor

The sponsor is the organization or person who oversees the clinical study and is responsible for analyzing the study data.

Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau
Principal Investigator

The person who is responsible for the scientific and technical direction of the entire clinical study.

N/A
Principal Investigator Affiliation N/A
Agency Class

Category of organization(s) involved as sponsor (and collaborator) supporting the trial.

Other
Overall Status Recruiting
Countries Spain
Conditions

The disease, disorder, syndrome, illness, or injury that is being studied.

Pulmonary Fibrosis
Arms & Interventions

Arms

: Case

50 subjects with fibrosing interstitial lung disease. 50 subjects with pulmonary fibrosis secondary to collagen diseases.

: Control

75 subjects without pulmonary fibrosis but with other common respiratory diseases like asthma, COPD or bronchiectasis. 75 subjects with collagen disease without pulmonary fibrosis.

Interventions

Diagnostic Test: - KL-6 levels

Measure of KL-6 in serum

Contact a Trial Team

If you are interested in learning more about this trial, find the trial site nearest to your location and contact the site coordinator via email or phone. We also strongly recommend that you consult with your healthcare provider about the trials that may interest you and refer to our terms of service below.

International Sites

Hospital de la Santa Creu i Sant Pau, Barcelona, Spain

Status

Recruiting

Address

Hospital de la Santa Creu i Sant Pau

Barcelona, , 08025

Site Contact

Claudia Erika Delgado Espinoza

CDelgadoE@santpau.cat