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ArticleDigital health

Evaluation of the efficacy of integrating digital therapeutics with home-based cardiac rehabilitation on cardiovascular health in high-risk post-PCI patients (DTx-HBCR): Study protocol for a randomized controlled trial.

Shuangliang Ma, Zhongxiu Chen, Junyan Zhang, Jiani Liu, Lin Xu, Baotao Huang, Mingang Zhou, Hua Wang, Yong Chen, Mian Wang and 3 more

Registry-linked trialAbstract read
In one paragraph

Article in Digital health. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06542575 (Efficacy of the Integration of Digital Therapeutics and Home-based Cardiac Rehabilitation in High-Risk Post-PCI Patients on Cardiovascular Health), which is not on this map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT06542575 naenrolling by invitationnot on this map

Efficacy of the Integration of Digital Therapeutics and Home-based Cardiac Rehabilitation in High-Risk Post-PCI Patients on Cardiovascular Health

TypeinterventionalSponsorWest China HospitalRan2024 to 2026Enrolled366ConditionsCoronary Artery Disease, Myocardial InfarctionArmsDTx-guided HBCR
3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

13 authors.

Shuangliang MaDepartment of Cardiology, West China Hospital of Sichuan University, Chengdu, Sichuan, China.ORCID https://orcid.org/0009-0008-4409-4906
Zhongxiu ChenDepartment of Cardiology, West China Hospital of Sichuan University, Chengdu, Sichuan, China.
Junyan ZhangDepartment of Cardiology, West China Hospital of Sichuan University, Chengdu, Sichuan, China.
Jiani LiuRehabilitation Medicine Center, West China Hospital of Sichuan University, Chengdu, China.
Lin XuRehabilitation Medicine Center, West China Hospital of Sichuan University, Chengdu, China.
Baotao HuangDepartment of Cardiology, West China Hospital of Sichuan University, Chengdu, Sichuan, China.
Mingang ZhouDepartment of Cardiology, West China Hospital of Sichuan University, Chengdu, Sichuan, China.
Hua WangDepartment of Cardiology, West China Hospital of Sichuan University, Chengdu, Sichuan, China.
Yong ChenDepartment of Cardiology, West China Hospital of Sichuan University, Chengdu, Sichuan, China.
Mian WangDepartment of Cardiology, West China Hospital of Sichuan University, Chengdu, Sichuan, China.
Chen LiDepartment of Cardiology, West China Hospital of Sichuan University, Chengdu, Sichuan, China.
Yong HeDepartment of Cardiology, West China Hospital of Sichuan University, Chengdu, Sichuan, China.
DTx-HBCR trial investigators

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Prior research has shown that home-based cardiac rehabilitation (HBCR) and center-based cardiac rehabilitation (CR) achieve comparable clinical outcomes in patients at low to moderate cardiovascular risk. However, the effectiveness of HBCR in high-risk patients remains uncertain. This study evaluates the efficacy of a DTx-integrated, multidisciplinary HBCR program as an alternative to usual care in high-risk patients following percutaneous coronary intervention (PCI). Methods: The DTx-HBCR trial is a parallel-arm, randomized controlled trial that will enroll 366 high-risk patients undergoing PCI at West China Hospital of Sichuan University. Participants will be randomly assigned in a 1:1 ratio to either a 6-month DTx-HBCR group (intervention group) or a 6-month usual care group (control group). Following the intervention period, both groups will be observed for an additional 6-month follow-up without active intervention. Outcome assessments will be conducted at baseline and at 3, 6, and 12 months post-randomization. The primary outcome is the between-group difference in functional capacity at 6 months, assessed by the 6-minute walk test. Key secondary outcomes include changes in cardiovascular health metrics (i.e., smoking status, blood pressure, glycosylated hemoglobin, lipid profile, body mass index, and physical activity), health-related quality of life, psychological well-being, and adherence to evidence-based cardioprotective medications. All analyses will be conducted according to the intention-to-treat principle. Conclusion: The DTx-HBCR trial is a novel randomized controlled clinical study designed to evaluate the efficacy of DTx-integrated HBCR program in improving functional capacity in high-risk patients following PCI. This DTx-integrated intervention has the potential to enhance cardiovascular health outcomes in this high-risk population. Trial registration: NCT06542575 (ClinicalTrials.gov).

Indexed as

cardiovascular diseasecoronary heart diseasedigital therapeuticshealth technologyHome-based cardiac rehabilitationpercutaneous coronary interventionsecondary prevention

Identifiers

PMID40735550
PMCPMC12304573

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Registered trials

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