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Study to see how safe and effective the Newtech heart stent is during angioplasty.

A Prospective, Interventional, Single-Center, Single-Arm Clinical Investigation to Assess the Safety and Performance of the Newtech Sirolimus-Eluting Coronary Stent System in Patients with Symptomatic Ischemic Heart Disease Undergoing Percutaneous Transluminal Coronary Angioplasty (PTCA). - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2025/08/093023
Enrollment
90
Registered
2025-08-13
Start date
Unknown
Completion date
Unknown
Last updated
2025-08-18

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: I259- Chronic ischemic heart disease, unspecified

Interventions

Intervention1: Sirolimus-Eluting Coronary Stent: Sirolimus-Eluting Coronary Stent intended for use in patients eligible for Percutaneous Transluminal Coronary Angioplasty (PTCA). Control Intervention1

Sponsors

Newtech Medical Devices Pvt. Ltd.
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1.Adults aged 18 years or older male or female 2.Diagnosis of coronary artery disease CAD with de novo stenotic lesions in native coronary arteries requiring percutaneous coronary intervention PCI 3.Target lesion is accessible and can be crossed with a guidewire and balloon catheter 4.Subject is clinically stable and eligible to undergo angiography and PCI under local anaesthesia 5.Subject or legally authorized representative has provided written informed consent prior to participation 6.Subject is willing and able to comply with all protocol-required follow-up visits and assessments

Exclusion criteria

Exclusion criteria: 1.Patients who are not candidates for coronary bypass surgery. 2.Patients with a target lesion involving a major side branch. 3.Patients with angiographic evidence of existing thrombus at the intended lesion site. 4.Patients with known hypersensitivity or allergy to cobalt-chromium L605 alloy. 5.Patients with a contraindication to antiplatelet or anticoagulant therapy including Recent major surgery, Obstetric delivery Organ biopsy Active gastrointestinal bleeding History of cerebrovascular accident CVA Diabetic retinopathy any other condition associated with increased bleeding risk 6.Pregnant women or women of childbearing potential 7.Patients who have experienced a recent acute myocardial infarction within the past 7 days 8.Patients with diffuse coronary artery disease defined as long segments of abnormal vessel without normal interposed segment 9Transplant patients

Design outcomes

Primary

MeasureTime frame
To evaluate the safety, performance, and procedural success of the Newtech Sirolimus-Eluting Coronary Stent System in achieving successful revascularization of de novo coronary artery lesions in CAD patients undergoing PCI without major device-related complications. Timepoint: Procedure Day, Post-Procedure,Day30, Day90, Day180

Secondary

MeasureTime frame
To monitor early device-related adverse events assess angiographic performance using QCA during the procedure follow-up evaluate handling characteristics, including visibility tracking balloon performance system compatibility ensure adherence to the Instructions for Use regarding patient selection device application storage conditions Timepoint: Procedure Day, Post-Procedure,Day30, Day90, Day180

Countries

India

Contacts

Public ContactMr Praveen Shukla

Newtech Medical Devices PVT LTD

praveenshukla@ntmdevices.in9717990905

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026