CClinicalTrials.gg
Status unknownNCT05730777Updated Feb 16, 2023

Correlation Between Myocardial Injury and Intestinal Flora Changes Associated With Oncology Drug Therapy and the Preventive of Probiotics

A Phase 4 interventional study of Bifidobacterium Bifidum Oral Capsule and Cisplatin in Cancer Therapy-related Cardiovascular Toxicity, sponsored by Peking University Third Hospital. Status unknown at 1 site in China. Open to participants aged 18 Years to 75 Years. Per ClinicalTrials.gov, last updated 2023-02-16.

Sponsored by Peking University Third Hospital · Phase 4, Interventional, and Treatment

The sponsor has not verified this record recently (last verified Feb 2023), so the status shown — last known as Not yet recruiting — may be out of date.
Phase
Phase 4
Study type
Interventional
Enrollment
200
Allocation
Randomized
Ages
18 Years to 75 Years
Sex
All
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Study summary

The purpose of this study was to explore the relationship between early myocardial injury caused by tumor drug therapy and intestinal microbial structure changes by echocardiographic two-dimensional speckle tracking technique and intestinal microflora structure detection. The investigators will also explore prevention and treatment through randomized controlled trials to initiate early intervention before clinical symptoms appear.

Read the detailed description

This is a single-center randomized controlled trial in which 100 patients treated with antineoplastic agents will be enrolled. All participants will be followed for 6 months after the initiation of oncology drug therapy. Echocardiography and 2D speckle tracking will be performed and stool and blood samples will be tested before treatment initiation and at 3 and 6 months after initiation. All patients will be randomly divided into test and control groups. Patients in the test group will receive oral Bifidobacterium trivium capsules for 6 months in addition to conventional treatment, whereas patients in the control group will receive conventional antitumor treatment only.

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Conditions studied

  • Cancer Therapy-related Cardiovascular Toxicity
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In context

Lead sponsor

Peking University Third Hospital is the lead sponsor of 735 studies on the registry; 262 are open to participants now.

Counted across the registry records on this site, refreshed daily.

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Who can participate

Ages eligible
18 Years to 75 Years
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  • With malignant tumors
  • Will receive antitumor drugs
  • Could receive regular follow-up for 6 months
  • Written informed consent

Exclusion criteria

Exclusion Criteria:

  • Satisfactory echocardiographic images could not be obtained
  • Cardiomyopathy
  • Coronary artery disease
  • Heart failure
  • Arrhythmia requiring intervention
  • Moderate or severe valvular disease
  • Acute myocarditis
  • Refractory hypertension
  • Participating in other studies of drug intervention
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Study design

Phase
Phase 4
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
200 participants (estimated)

Study arms

  • Experimental
    Bifidobacterium Bifidum Oral Capsule in addition to conventional treatment

    Bifidobacterium Bifidum Oral Capsule for 6 months in addition to conventional treatment

    Drug: Bifidobacterium Bifidum Oral Capsule · Drug: Cisplatin · Drug: Carboplatin · Drug: Paclitaxel · Drug: Atlizumab

  • Active comparator
    conventional antitumor treatment

    Patients in the control group will receive conventional antitumor treatment only.

    Drug: Cisplatin · Drug: Carboplatin · Drug: Paclitaxel · Drug: Atlizumab

Interventions

  • DrugBifidobacterium Bifidum Oral Capsule

    Bifidobacterium Bifidum Oral Capsule for 6 months in addition to conventional treatment

    Also known as: Probiotics

  • DrugCisplatin

    Patients in the control group will receive conventional antitumor treatment only.

    Also known as: conventional antitumor treatmen

  • DrugCarboplatin

    Patients in the control group will receive conventional antitumor treatment only.

    Also known as: conventional antitumor treatmen

  • DrugPaclitaxel

    Patients in the control group will receive conventional antitumor treatment only.

    Also known as: conventional antitumor treatmen

  • DrugAtlizumab

    Patients in the control group will receive conventional antitumor treatment only.

    Also known as: conventional antitumor treatmen

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What researchers measure

Primary outcomes

  1. The decline rate of global longitudinal strain

    The primary endpoint is at least a 10% decrease in the global longitudinal strain, determined using cardiac 2D STE.

    Time frame: 6 months

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Study locations

1 site
  • Peking University Third Hospital
    Beijing, China
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References and documents

Individual participant data

Plan to share: No

No publications or documents are linked to this record.

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Feb 16, 2023, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
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Registry details

Key details

Study ID
NCT05730777
Lead sponsor
Peking University Third Hospital
Responsible party
Sponsor
First posted
Feb 16, 2023
Start date
Feb 15, 2023 (estimated)
Primary completion
Jul 1, 2023 (estimated)
Completion
Dec 31, 2023 (estimated)
Last update
Feb 16, 2023

Study contacts

Zhenyu Tian, Doctor
Contact
tzy003@126.com
+8613051871220
Ming Cui, Doctor
principal investigator · Peking University Third Hospital

Oversight

FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is status unknown, as verified in Feb 2023. You cannot join it, but the record below documents what was studied.

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