Illness Expectations in Pulmonary Fibrosis (CAMFP)
Between Beliefs and Expectations in Pulmonary Fibrosis: a Prospective Cohort Study With Mixed Methods.
Study Overview
Status
Status
Conditions
Conditions
Intervention / Treatment
Intervention / Treatment
Study Type
Study Type
Enrollment (Estimated)
Enrollment
Contacts and Locations
Study Locations
-
-
-
Milano, Italy, 20122
- Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico di Milano
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Milano, Italy, 20148
- Don Gnocchi Foundation
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-
Participation Criteria
Eligibility Criteria
Eligibility Criteria
Ages Eligible for Study
- Adult
- Older Adult
Accepts Healthy Volunteers
Sampling Method
Study Population
Description
Inclusion Criteria:
- Patients with pulmonary fibrosis
- Patients using oxygen therapy
- Patients using non-invasive ventilation
- Patients undergoing pharmacological treatment
- Patients who speak and understand the Italian language
Exclusion Criteria:
- Patients who do not provide their consent
- Patients without pulmonary fibrosis
- Patients with psychiatric disorders or cognitive impaiment
- Patients who don't speak or understand Italian language
Study Plan
How is the study designed?
Design Details
Number of groups / cohorts
Cohorts and Interventions
Group / CohortGroup / Cohort |
Intervention / TreatmentIntervention / Treatment |
|---|---|
|
Patients with Pulmonary Fibrosis at the Don Gnocchi Foundation (Milan)
42 patients
|
The questionnaires will be completed at the time of enrollment (T0), and at the 6- and 12-month follow-ups.
|
|
Patients with Pulmonary Fibrosis at the Policlinico (Milano)
42
|
The questionnaires will be completed at the time of enrollment (T0), and at the 6- and 12-month follow-ups.
|
|
Patients with Pulmonary Fibrosis at the FIMARP ONLUS
46
|
The questionnaires will be completed at the time of enrollment (T0), and at the 6- and 12-month follow-ups.
|
What is the study measuring?
Primary Outcome Measures
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
|
Adherence to Oxygen Therapy
Time Frame: from October 2023 to October 2025
|
Use of oxygen and respective quantities (liters/minute at rest and during exertion).
|
from October 2023 to October 2025
|
|
Adherence to Non invasive ventilation
Time Frame: from October 2023 to October 2025
|
Use of Non-Invasive Ventilation (nighttime/daytime or both; prescribed and actual hours of usage).
|
from October 2023 to October 2025
|
|
Illness beliefs
Time Frame: from October 2023 to October 2025
|
Assessed using the Brief Illness Perception Questionnaire (B-IPQ), a nine-question scale designed to rapidly assess cognitive and emotional representations of the illness. Assessed using the Brief Illness Perception Questionnaire (B-IPQ), a nine-question scale designed to rapidly assess cognitive and emotional representations of the illness. |
from October 2023 to October 2025
|
|
Pharmacological treatment Beliefs
Time Frame: from October 2023 to October 2025
|
Assessed using the Beliefs about Medicines Questionnaire (BMQ), a tool designed to evaluate individuals' beliefs about medications.
It has been validated for use in patients with chronic illnesses and has been shown to predict treatment adherence in other groups, such as individuals with asthma.
|
from October 2023 to October 2025
|
|
Illness Expectations
Time Frame: from October 2023 to October 2025
|
Specific questions formulated to assess explicit illness expectations in Pulmonary Fibrosis are proposed.
|
from October 2023 to October 2025
|
|
Illness Cognitions
Time Frame: from October 2023 to October 2025
|
Illness Cognition Questionnaire (ICQ), a questionnaire assessing three ways of cognitively evaluating the stressful and adverse nature of a chronic illness: helplessness, acceptance, and perceived benefits.
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from October 2023 to October 2025
|
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Adherence to Pharmacological Treatment
Time Frame: from October 2023 to October 2025
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Types of medications taken (Pirfenidone/Nintedanib/Other); assessed as the ratio between the received daily dose (RDD) and the prescribed daily dose (PDD); also evaluated using the Medication Adherence Report Scale (MARS-5), a 5-item questionnaire.
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from October 2023 to October 2025
|
Secondary Outcome Measures
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
|
Socio-demographic variables
Time Frame: from October 2023 to October 2025
|
Gender, age, smoking status, and number of cigarettes smoked per day.
Additionally, factors such as family history of respiratory diseases, alcohol use (frequency), physical activity (frequency and type), level of education, marital status, onset of initial symptoms, and date of diagnosis will be considered.
|
from October 2023 to October 2025
|
|
Clinical and medical data
Time Frame: from October 2023 to October 2025
|
Weight and height (for calculation of Body Mass Index, BMI); comorbidities (diabetes, hypertension, hypercholesterolemia, presence of other conditions), perceived symptoms (e.g., dyspnea, cough, chest pain, fatigue and weakness, muscle and joint pains, weight loss...).
Additionally, parameters from respiratory function tests (particularly Forced Vital Capacity (FVC) and Diffusing Capacity of the Lungs for Carbon Monoxide (DLCO), arterial blood gas analysis) will be recorded.
These data will be extracted from the latest available medical report and therefore from the last pulmonary visit conducted as part of routine clinical practice (please note that medical visits paid for by this project are not included).
|
from October 2023 to October 2025
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Collaborators and Investigators
Sponsor
Sponsor
Collaborators
Collaborators
Publications and helpful links
General Publications
- Broadbent E, Petrie KJ, Main J, Weinman J. The brief illness perception questionnaire. J Psychosom Res. 2006 Jun;60(6):631-7. doi: 10.1016/j.jpsychores.2005.10.020.
- Meyer KC. Pulmonary fibrosis, part I: epidemiology, pathogenesis, and diagnosis. Expert Rev Respir Med. 2017 May;11(5):343-359. doi: 10.1080/17476348.2017.1312346. Epub 2017 Apr 10.
- Raghu G, Chen SY, Hou Q, Yeh WS, Collard HR. Incidence and prevalence of idiopathic pulmonary fibrosis in US adults 18-64 years old. Eur Respir J. 2016 Jul;48(1):179-86. doi: 10.1183/13993003.01653-2015. Epub 2016 Apr 28.
- Wolters PJ, Blackwell TS, Eickelberg O, Loyd JE, Kaminski N, Jenkins G, Maher TM, Molina-Molina M, Noble PW, Raghu G, Richeldi L, Schwarz MI, Selman M, Wuyts WA, Schwartz DA. Time for a change: is idiopathic pulmonary fibrosis still idiopathic and only fibrotic? Lancet Respir Med. 2018 Feb;6(2):154-160. doi: 10.1016/S2213-2600(18)30007-9.
- Ley B, Collard HR. Epidemiology of idiopathic pulmonary fibrosis. Clin Epidemiol. 2013 Nov 25;5:483-92. doi: 10.2147/CLEP.S54815.
- Evers AW, Kraaimaat FW, van Lankveld W, Jongen PJ, Jacobs JW, Bijlsma JW. Beyond unfavorable thinking: the illness cognition questionnaire for chronic diseases. J Consult Clin Psychol. 2001 Dec;69(6):1026-36.
- Agarwal P, Lin J, Muellers K, O'Conor R, Wolf M, Federman AD, Wisnivesky JP. A structural equation model of relationships of health literacy, illness and medication beliefs with medication adherence among patients with chronic obstructive pulmonary disease. Patient Educ Couns. 2021 Jun;104(6):1445-1450. doi: 10.1016/j.pec.2020.11.024. Epub 2020 Nov 25.
Study record dates
Study Major Dates
Study Start (Actual)
Study Start
Primary Completion (Actual)
Primary Completion
Study Completion (Estimated)
Study Completion
Study Registration Dates
First Submitted
First Submitted
First Submitted That Met QC Criteria
First Submitted That Met QC Criteria
First Posted (Actual)
First Posted
Study Record Updates
Last Update Posted (Actual)
Last Update Posted
Last Update Submitted That Met QC Criteria
Last Update Submitted That Met QC Criteria
Last Verified
Last Verified
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
Other Study ID Numbers
- FDG_ 88-16
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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