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Bone MarrowNCT02524613

Prospective Bone Marrow Biopsy Safety and Efficacy Study

An observational study of Bone Marrow, run by Jacobi Medical Center.

Unknown status

Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record
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Trial summary

Bone marrow biopsy is a frequently performed procedure to diagnose and evaluate hematologic diseases. It is estimated that over 700,000 bone marrow procedures (BMP's) are performed annually in the U.S. Most of them are performed by practicing hematologists/oncologists in their offices or hospitals. Read more about this study

Who is it for?
Ages 40 years and older
Conditions the study is for
Bone Marrow
What is being tested?
Pelvis CT scan
How many people
50 participants
Where
No sites listed yet
Study dates
Jul 2015to May 2016
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 40 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Study population: All adult hematology patients who have just completed an elective bone marrow biopsy will be considered eligible for enrollment.

Who may be able to join

  • Subjects must have a hematological or oncological condition which requires a bone marrow aspiration and biopsy procedure, and no alternative procedures are available for diagnosis, staging, monitoring or follow up of their disease.
  • Subjects must be able to understand the risks/benefits and provide written informed consent to participate in the study, and be willing to participate in all required study activities for the duration of the study.
  • Subjects must be 40 years of age or older.

Who cannot join

  • Patients unable to give consent because they are decisionally impaired or have a language barrier that cannot be overcome.
  • Psychiatric or cognitive illness or recreational drug/alcohol abuse that, in the opinion of the investigator would effect subject safety and/or compliance.
  • Patients with uncontrolled bleeding disorders.
  • Pregnant and lactating females (due to radiation exposure during the CT scans).

About this study

Bone marrow biopsy is a frequently performed procedure to diagnose and evaluate hematologic diseases. It is estimated that over 700,000 bone marrow procedures (BMP's) are performed annually in the U.S. Most of them are performed by practicing hematologists/oncologists in their offices or hospitals. However, a significant number are performed by hematologists-in-training (H-I-T's) in teaching hospitals. However, the incidences of complications associated with bone marrow biopsy are largely unknown. This study has two goals:

  1. The first goal is to objectively determine by CT and clinical assessment, the actual risk to patients of the bone marrow biopsy and the rate of pelvic injury in an unselected group of hematology patients requiring a bone marrow biopsy, as performed by hematologist-in-training.
  2. The second goal is to determine the quality of bone marrow biopsies obtained, using the lateral angulation technique.
Conditions
Bone Marrow
Being tested
Pelvis CT scan

What participants receive

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

  • Pelvis CT scanOther

What is being measured

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

  1. Complication rates associated with bone marrow biopsy

    Complications will be assessed by a modified pelvic CT

    Measured: 5 days after the bone marrow biopsy

  2. Quality of bone marrow biopsy

    Length of the bone marrow biospy specimen in mm is measured by a pathologist blindly

    Measured: 5 days after the bone marrow biopsy

Timeline

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

  1. First posted17 Aug 2015 (estimated)
  2. Study startJul 2015
  3. Primary completionMay 2016 (estimated)

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
Case only
Time perspective
Prospective
Enrolment
50 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02524613
Sponsor's protocol ID
2015-4653
Status last verified
Aug 2015
First submitted
6 Aug 2015
Last updated
17 Aug 2015
Results posted
No
Data monitoring committee
Yes

Publications

  • Reed LJ, Attarian S, Olson TR, Singh S, Shestopalov A, Friedman EW. Feasibility and safety of targeting the anterior superior iliac spine to perform a bone marrow procedure: a prospective, clinical study. J Clin Pathol. 2018 Dec;71(12):1116-1119. doi: 10.1136/jclinpath-2018-205309. Epub 2018 Oct 23.

    PubMed 30352912
  • Attarian S, Reed L, Singh S, Shestopalov A, Singh AP, Budhathoki A, Abi-Aad S, Shah UA, Kim S, Bachiashvili K, Elrafei T, Li W, Yee C, Friedman EW. Visualization of the bone marrow biopsy needle track. Am J Hematol. 2018 Mar;93(3):E60-E61. doi: 10.1002/ajh.24985. Epub 2017 Dec 6. No abstract available.

    PubMed 29168229
  • Reed L, Attarian S, Pendurti G, Singh AP, Budhathoki A, Abi-Aad S, Shah UA, Kim S, Bachiashvili K, Moon JY, Kim M, Elrafei T, Alexis K, Strakhan M, Li W, Friedman E. Targeting the anterior superior iliac spine yields significantly longer bone marrow cores. J Clin Pathol. 2018 Feb;71(2):172-173. doi: 10.1136/jclinpath-2017-204686. Epub 2017 Aug 26.

    PubMed 28844037

Questions about this trial

What is this clinical trial studying?

An observational study of Bone Marrow, run by Jacobi Medical Center.

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 3 inclusion and 4 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: status not confirmed, as of the sponsor's last update on 17 Aug 2015. 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?

Results are not available in the source record.

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?

Complication rates associated with bone marrow biopsy (time frame: 5 days after the bone marrow biopsy). The study lists 2 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 NCT02524613, which also lists 3 linked publications.

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 17 Aug 2015.

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