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CancerSHIP-CSNCT03005834

The Sakakibara Health Integrative Profile Cohort Study

An observational study of Cancer, run by Sakakibara Heart Institute.

Completed

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

Official record
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Trial summary

Because of the genetic and traditional commonalities between the underlying causes of atherosclerotic cardiovascular diseases (CVD) and cancers, we hypothesized that patients with atherosclerotic CVD may have a high incidence of cancers when compared with those with non-atherosclerotic CVD. Read more about this study

Who is it for?
Any age
Conditions the study is for
Cancer
What is being tested?
incidence of cancers
How many people
32,095 participants
Where
No sites listed yet
Study dates
Jun 2006to Jul 2014
How long will I take part?
1020 Days
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 Any age
  • All sexes
  • No healthy volunteers
  • Child, Adult, Older adult

Study population: A total of 36,151 patients (58% male, 61±23 years) with any cardiovascular diseases (CVD) enrolled in the SHIP cohort study between June 2006 and July 2014.

Who may be able to join

  • Among a total of 36,151 patients with any CVD enrolled in the SHIP cohort study between June 2006 and July 2014, we analyzed a total of 32,095 consecutive patients with acquired CVD in the present study after excluding 4,056 patients with known cancers and/or congenital CVD.

Who cannot join

  • We excluded 245 patients who had already been diagnosed with any cancers at the time of enrollment in the SHIP cohort study, and 3,811 patients with congenital CVD including Marfan syndrome.

About this study

Official title: Incidence of Cancers in Patients With Atherosclerotic Cardiovascular Diseases

Because of the genetic and traditional commonalities between the underlying causes of atherosclerotic cardiovascular diseases (CVD) and cancers, we hypothesized that patients with atherosclerotic CVD may have a high incidence of cancers when compared with those with non-atherosclerotic CVD. To address this hypothesis, we investigated longitudinal clinical outcomes in a total of 32,095 consecutive patients with CVD enrolled in the Sakakibara Health Integrative Profile (SHIP) cohort study which was launched in 2006 for the purpose of improving healthy life expectancy in patients with CVD in our institute.

Read the detailed description

The SHIP cohort study was launched in 2006 for the purpose of improving healthy life expectancy in patients with any cardiovascular diseases (CVD) who were admitted to the Sakakibara Heart Institute. The study used a continuous surveillance system to track all subsequent incidents of CVD and/or non-CVD including cancers, via direct contact in the outpatient department, hospital records, and a mailed questionnaire at least once a year. Organ sites of cancers were also identified whenever possible. The study sorted any diagnoses of CVD into nine categories, namely coronary artery diseases, aortic diseases, peripheral artery diseases, myocardial diseases, unclassified or any-cause heart failure, valvular heart diseases, arrhythmias, congenital CVD, and others. For example, if a patient had a couple of diseases, he or she had a plural category. Cerebrovascular diseases were included in the category of 'others' because of the mixed cause for the diseases such as embolic strokes, lacunar infarction, cardio-embolic strokes, and hemorrhagic strokes, etc. Atherosclerotic CVD were defined by the presence of one or more of the following three diseases: coronary artery diseases, aortic diseases and peripheral artery diseases. With regard to the detail of coronary artery diseases, there were acute coronary syndromes, previous myocardial infarction and stable ischemic heart diseases. Aortic diseases consisted of acute aortic syndromes and aortic aneurysms. Non-atherosclerotic CVD were defined as any CVD except atherosclerotic and congenital CVD. The SHIP cohort study also handled to define lifestyle related diseases when confirmed a diagnosis of one or more of the presence of hypertension, dyslipidemia, diabetes mellitus and chronic kidney disease in accordance with the universal criteria. A history of tobacco smoking was also identified. Among a total of 36,151 patients with any CVD enrolled in the SHIP cohort study between June 2006 and July 2014, we excluded 245 patients who had already been diagnosed with any cancers at the time of enrollment in the SHIP cohort study, and 3,811 patients with congenital CVD including Marfan syndrome. Thus, we analyzed a total of 32,095 consecutive patients with acquired CVD in the present study.Our study was conducted in two steps to assess an incidence of cancers in patients with acquired CVD. The first step consisted of a comparison between those with atherosclerotic CVD and non-atherosclerotic CVD with regard to an incidence of cancers. The second step determined the association between a singular presence versus a plural presence of atherosclerotic CVD and an incidence of cancers.

Conditions
Cancer
Being tested
incidence of cancers
Keywords
Atherosclerotic cardiovascular diseases, cancers
Medical subject headings
Neoplasms

What participants receive

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

  • incidence of cancersOther

    With a continuous surveillance system to track all subsequent incidents of CVD and/or non-CVD via direct contact in the outpatient department, hospital records, and a mailed questionnaire at least once a year, an incidence of cancers was identified.

Study groups in NCT03005834
Study groupRoleWhat they receive
Atherosclerotic CVDAtherosclerotic cardiovascular diseases (CVD) included coronary artery diseases, aortic diseases and peripheral artery diseases.
Receives: Other: incidence of cancers
Non-atherosclerotic CVDNon-atherosclerotic cardiovascular diseases (CVD) were any CVD except atherosclerotic CVD and congenital CVD.
Receives: Other: incidence of cancers

What is being measured

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

  1. incidence of cancers

    Measured: July, 2014

Secondary outcomes (1)
  1. any cause mortality

    Measured: July, 2014

Timeline

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

  1. First posted29 Dec 2016 (estimated)
  2. Study startJun 2006
  3. Primary completionJul 2014
  4. Study completionJul 2014

Resources

More details

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

Study design
Study type
Observational
Observational model
Cohort
Time perspective
Prospective
Enrolment
32,095 participants (actual)
Target duration
1020 Days
IDs, dates and publications
ClinicalTrials.gov ID
NCT03005834
Sponsor's protocol ID
SHIP01
Acronym
SHIP-CS
Status last verified
Dec 2016
First submitted
26 Dec 2016
Last updated
30 Dec 2016
Results posted
No
Data monitoring committee
No
Individual data sharing
No

Publications

  • Suzuki M, Tomoike H, Sumiyoshi T, Nagatomo Y, Hosoda T, Nagayama M, Ishikawa Y, Sawa T, Iimuro S, Yoshikawa T, Hosoda S. Incidence of cancers in patients with atherosclerotic cardiovascular diseases. Int J Cardiol Heart Vasc. 2017 Sep 14;17:11-16. doi: 10.1016/j.ijcha.2017.08.004. eCollection 2017 Dec.

    PubMed 28948207

Questions about this trial

What is this clinical trial studying?

An observational study of Cancer, run by Sakakibara Heart Institute.

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

Who may be eligible to take part?

The sponsor lists 1 inclusion and 1 exclusion criteria. 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 30 Dec 2016. Status can change between updates, so confirm with the study contact before making plans.

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?

incidence of cancers (time frame: July, 2014). 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 NCT03005834, 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 30 Dec 2016.

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