AzTrials
AzTrials

DyspneaNCT01138358

Study of Episodic Breathlessness in Patients With Lung Cancer or Other Advanced Disease

An observational study of Dyspnea and Lung Cancer, run by King's College Hospital NHS Trust at 1 site in United Kingdom.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
Search all trials

Trial summary

RATIONALE: Gathering information about experiences of episodic breathlessness in patients with advanced disease may help doctors learn more about the disease. PURPOSE: This clinical trial is studying experiences of episodic breathlessness in patients with lung cancer or other advanced disease. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Dyspnea, Lung Cancer, Metastatic Cancer
What is being tested?
medical chart review, study of socioeconomic and demographic variables and survey administration
Type of treatment
Surgery or procedure
How many people
50 participants
Where
1 siteUnited Kingdom
Study dates
Jan 2010to Oct 2012
Phase
Observational
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

DISEASE CHARACTERISTICS:

  • Diagnosis of advanced disease as defined by the following criteria:
  • Lung cancer
  • Primary lung cancer at all stages (small cell lung cancer [SCLC] and non-small cell lung cancer [NSCLC])
  • Cancer at any site with secondary tumor of the lung (lung metastasis)
  • Chronic obstructive pulmonary disease (COPD)
  • Stage III or IV of the Global Initiative for Obstructive Lung Disease (GOLD) classification, which includes the airflow limitation measured by spirometry FEV1 < 50%, FEV1/FVC < 0.7, and symptoms such as more severe breathlessness, reduced exercise capacity, and repeated exacerbations
  • Chronic heart failure (CHF)
  • NYHA class II-IV heart disease, which includes symptoms such as dyspnea or palpitation and an increasing limitation of exercise capacity or discomfort at rest
  • Motor neuron disease (MND)
  • All patients suffering from breathlessness
  • Suffering from episodic breathlessness as defined above at any level of severity

PATIENT CHARACTERISTICS:

  • Able to give informed consent
  • Able to be interviewed
  • No cognitive impairment (clinically judged by the principal investigator)
  • No limited comprehension of the English language

PRIOR CONCURRENT THERAPY:

  • Concurrent disease-oriented therapies (e.g., chemotherapy, radiotherapy, or surgery) allowed

Trial locations and contacts

1 site in 1 country.

United Kingdom1 site
  • King's College Hospital

    London, England, SE5 9RJ

Other trials in United Kingdom

About this study

Official title: Experiences of Episodic Breathlessness (EB) in Patients With Advanced Disease

RATIONALE: Gathering information about experiences of episodic breathlessness in patients with advanced disease may help doctors learn more about the disease.

PURPOSE: This clinical trial is studying experiences of episodic breathlessness in patients with lung cancer or other advanced disease.

Read the detailed description

OBJECTIVES:

  • To explore the experiences of episodic breathlessness in patients with advanced disease (i.e., primary and secondary lung cancer, chronic obstructive pulmonary disease [COPD], chronic heart failure [CHF], and motor neuron disease [MND]).
  • To explore the impact of episodic breathlessness on daily living.
  • To explore the individual coping strategies to reduce burden of episodic breathlessness.

OUTLINE: This is a multicenter study.

Patients undergo 1 to 2 interviews to collect data on experiences of breathlessness (in general, at rest, and on exertion including symptom description, interpretation, and meaning); experiences of episodic breathlessness (EB) (at rest and on exertion including symptom description, interpretation, meaning, and definition); trajectory/course of EB (onset/relief, time, and severity) and different types/trajectories of EB; impact of EB (burden, emotional reaction [panic and fear], care burden, and dependencies); triggers of EB (causes, situation, and settings) and predictability of EB; management of EB (coping strategies, non-pharmacological and pharmacological management [including different applications], worsen/relief, role of care in coping, and emotional/behavior strategies; views on and experiences with services/professionals in management of EB and response to professional advice; and attitudes towards the future, course of the disease, and awareness of prognosis. At the end of the interview, the patient will be asked to draw a figure that illustrates the trajectory of the episode. After the interview, a debriefing will be carried out to give the patient the chance to express worries, potential harm, or any comments about the interview. In addition to the interviews, further information will be collected including demographics, diagnosis and co-morbidities, current pharmacological and non-pharmacological treatments (medical history), functional status (Karnofsky), and breathlessness characteristics (e.g., intensity, frequency, and duration). The interviews will be tape-recorded, transcribed verbatim, and analyzed concurrently using Framework Approach.

Being tested
medical chart review, study of socioeconomic and demographic variables, survey administration, quality-of-life assessment
Keywords
dyspnea, lung metastases, recurrent non-small cell lung cancer, recurrent small cell lung cancer, extensive stage small cell lung cancer, stage IIIA non-small cell lung cancer, stage IIIB non-small cell lung cancer, stage IV non-small cell lung cancer
Medical subject headings
Dyspnea, Lung Neoplasms, Neoplasm Metastasis, Carcinoma, Non-Small-Cell Lung, Small Cell Lung Carcinoma

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • medical chart reviewOther

  • study of socioeconomic and demographic variablesOther

  • survey administrationOther

  • quality-of-life assessmentProcedure or surgery

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Experiences of episodic breathlessness

  2. Impact of episodic breathlessness on daily living

  3. Individual coping strategies to reduce burden of episodic breathlessness

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted7 Jun 2010 (estimated)
  2. Study startJan 2010
  3. Primary completionAug 2010
  4. Study completionOct 2012

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Enrolment
50 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01138358
Sponsor's protocol ID
CDR0000674580
Other IDs
UKM-KCH-EB-V4, EU-21039
Status last verified
Jun 2010
First submitted
4 Jun 2010
Last updated
26 Aug 2013
Results posted
No

Publications

  • Simon ST, Niemand AM, Benalia H, Voltz R, Higginson IJ, Bausewein C. Acceptability and preferences of six different routes of drug application for acute breathlessness: a comparison study between the United Kingdom and Germany. J Palliat Med. 2012 Dec;15(12):1374-81. doi: 10.1089/jpm.2012.0249. Epub 2012 Oct 24.

    PubMed 23094954

Questions about this trial

What is this clinical trial studying?

An observational study of Dyspnea and Lung Cancer, run by King's College Hospital NHS Trust at 1 site in United Kingdom.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 26 Aug 2013. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United Kingdom. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Experiences of episodic breathlessness. The study lists 3 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT01138358, which also lists 1 linked publication.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 26 Aug 2013.

Free account

Log in to keep searching

You’ve used your 3 free searches. AzTrials is free: log in or create a free account to keep searching clinical trials and save the ones you want to follow.

Create a free accountLog in