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Status unknownNCT05821062ENHANCEUpdated Apr 20, 2023

Antiplatelet Therapies in Patients With Depression and Coronary Disease

An observational study in Coronary Artery Disease and Depression, sponsored by Centro Cardiologico Monzino. Status unknown at 2 sites in Italy. Open to participants aged 18 Years to 85 Years. Per ClinicalTrials.gov, last updated 2023-04-20.

Sponsored by Centro Cardiologico Monzino · Observational

The sponsor has not verified this record recently (last verified Apr 2023), so the status shown — last known as Recruiting — may be out of date.
Study type
Observational
Model
Case-control
Time perspective
Cross-sectional
Enrollment
400
Ages
18 Years to 85 Years
Sex
All
01

Study summary

Depression after an acute coronary syndrome (ACS) but also at any time after CAD diagnosis, is highly associated with death, and it predicts mortality more than any other risk factor, comorbidity or follow-up events, suggesting that the standard medical therapy may not be sufficient to prevent the poor prognosis in these patients.

This study aims to assess whether depression might affect the response to dual antiplatelet therapy (DAPT) as recommended in coronary artery disease (CAD) patients.

Specific aims:

  • to evaluate whether depression affects the antithrombotic response during Aspirin (ASA) plus clopidogrel (CLP) therapy in CAD patients.
  • to assess the antithrombotic effects of ASA plus ticagrelor or prasugrel (TCG/PSG) therapy in CAD patients with depression by evaluating pro-thrombotic phenotype in CAD patients with and without depression during ASA+TCG/PSG.
  • to assess whether there is or not the reactivation of pro-thrombotic profile after cessation of dual antiplatelet therapy in CAD patients with or without depression in single antiplatelet therapy after TCG/PSG cessation.
Read the detailed description

This study is a multicentre, prospective, observational, case-control, and cross-sectional study. It is planned to enrol 400 patients/subjects (300 patients at Centro Cardiologico Monzino and 100 subjects at IRCCS National Neurological Institute "C. Mondino" Foundation).

Pharmacological treatments in progress will be recorded, administration of Beck Depression Inventory-II (BDI-II), and a fasting blood venous sample (from ante-cubital vein) will be carried out for the haematochemical analyses and for research samples. First morning-urine will be collected for oxidative stress evaluation.

02

Conditions studied

  • Coronary Artery Disease
  • Depression

Keywords

  • Coronary Artery Disease
  • Depression
  • Acetylsalicylic acid
  • Prasugrel
  • Ticagrelor
  • Dual antiplatelet therapy
03

In context

Coronary Artery Disease

5,598 studies on the registry are indexed under Coronary Artery Disease; 957 are open to participants now.

This study's planned enrollment of 400 is above the median of 336 across 1,947 observational studies indexed under Coronary Artery Disease.

Browse Coronary Artery Disease studies →

Lead sponsor

Centro Cardiologico Monzino is the lead sponsor of 69 studies on the registry; 24 are open to participants now.

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

04

Who can participate

Ages eligible
18 Years to 85 Years
Sexes eligible
All
Accepts healthy volunteers
No
Sampling method
Probability sample

Study population

The population of this study includes patients/subjects with or without depression, with CAD (to be enrolled at Centro Cardiologico Monzino) and without CAD (to be enrolled at IRCCS National Neurological Institute "C. Mondino" Foundation)

Inclusion criteria

  1. Centro Cardiologico Monzino: Patients/subjects of both sexes, aged between 18 and 85 years with or without depression, with CAD:

    • Group 1: CAD patients in ASA+CLP (100mg+75mg/daily) therapy with the absence of acute coronary symptoms for at least 5 months.
    • Group 2: CAD patients in ASA+TCG/PSG (TCG:90mg/b.i.d or PSG:10mg/daily) therapy, at least 6 months after ACS.
    • Group 3: CAD patients during ASA treatment alone at least 1 month after TCG/PSG cessation.
  2. IRCCS National Neurological Institute "C. Mondino" Foundation:

    • Group 1: Patients/subjects of both sexes, aged between 18 and 85 years with or without depression, without CAD.

Exclusion criteria

Exclusion Criteria:

  • severe chronic heart failure (NYHA class III/IV)
  • severe concomitant valvular disease
  • infectious pathologies
  • autoimmune diseases
  • haematological diseases
  • serious kidney or liver failure
  • positive anamnesis for current or previous neoplasia in the 5 years prior to enrolment
  • positive anamnesis for major traumas and/or surgery in the 6 months prior to enrolment
  • taking immunosuppressive drugs
  • taking of anti-inflammatory drugs
  • taking of antidepressant drugs
  • presence of dementia and psychiatric disorders other than depression
  • Coronavirus disease-19 (COVID-19) swab positive
05

Study design

Observational model
Case-control
Time perspective
Cross-sectional
Enrollment
400 participants (estimated)
Patient registry
No
Biospecimen retention
Samples with dna

Groups and cohorts

  • Group 1a

    CAD patients with depression on standard ASA+CLP therapy.

    Other: standard Aspirin (ASA) + clopidogrel (CLP) therapy

  • Group 1b

    CAD Patients without depression on standard ASA+CLP therapy.

    Other: standard Aspirin (ASA) + clopidogrel (CLP) therapy

  • Group 2a

    CAD patients with depression on standard ASA+TCG/PSG therapy.

    Other: standard Aspirin (ASA) + Ticagrelor (TCG) or Prasugrel (PSG) therapy

  • Group 2b

    CAD patients without depression on standard ASA+TCG/PSG therapy.

    Other: standard Aspirin (ASA) + Ticagrelor (TCG) or Prasugrel (PSG) therapy

  • Group 3a

    CAD patients with depression on standard ASA treatment alone at least 1 month after TCG/PSG cessation.

    Other: standard ASA therapy

  • Group 3b

    CAD patients without depression on standard ASA treatment alone at least 1 month after TCG/PSG cessation.

    Other: standard ASA therapy

  • Group 1c

    Subjects with depression without CAD (DS) are enrolled are enrolled as a comparison group.

  • Group 1d

    Healthy control subjects (HC), subjects without depression and without CAD are enrolled as a comparison group.

Interventions

  • Otherstandard Aspirin (ASA) + clopidogrel (CLP) therapy

    ASA100mg + CLP 75mg daily

  • Otherstandard Aspirin (ASA) + Ticagrelor (TCG) or Prasugrel (PSG) therapy

    ASA 100 mg + TCG 90mg/b.i.d or PSG10mg daily

  • Otherstandard ASA therapy

    ASA 100 mg daily

06

What researchers measure

Primary outcomes

  1. Verify whether depression affects the platelet response during ASA plus CLP therapy in CAD patients

    Measuring platelet activity markers

    Time frame: 3 years

  2. Verify whether depression affects the coagulation during ASA plus CLP therapy in CAD patients

    Measuring all the parameters of clot formation and lysis collected by thromboelastography analyses

    Time frame: 3 years

  3. Verify whether depression affects oxidative stress during ASA plus CLP therapy in CAD patients

    Measuring lipid peroxidation

    Time frame: 3 years

  4. Assess the effects of ASA plus TCG/PSG therapy on platelet response in CAD patients with depression

    Measuring platelet activity markers

    Time frame: 3 years

  5. Assess the effects of ASA plus TCG/PSG therapy on coagulation in CAD patients with depression

    Measuring all the parameters of clot formation and lysis collected by thromboelastography analyses

    Time frame: 3 years

  6. Assess the effects of ASA plus TCG/PSG therapy on oxidative stress in CAD patients with depression

    Measuring lipid peroxidation

    Time frame: 3 years

  7. Assess whether there is or not the activation of platelet response after cessation of dual antiplatelet therapy in CAD patients with depression

    Measuring platelet activity markers

    Time frame: 3 years

  8. Assess whether there is or not the activation of coagulation after cessation of dual antiplatelet therapy in CAD patients with depression

    Measuring all the parameters of clot formation and lysis collected by thromboelastography analyses

    Time frame: 3 years

  9. Assess whether there is or not the activation of oxidative stress after cessation of dual antiplatelet therapy in CAD patients with depression

    Measuring lipid peroxidation

    Time frame: 3 years

Secondary outcomes

  1. CLP metabolism in patients with depression and CAD

    Measuring the CLP active metabolite

    Time frame: 3 years

  2. Epigenetic modification in patients with depression and CAD

    Through miRNAs analysis

    Time frame: 3 years

  3. DNA methylation in patients with depression and CAD

    Measuring DNA methylation levels of two 5'-C-phosphate-G-3' (CpG) dinucleotides on P2Y12

    Time frame: 3 years

  4. Impact of depression on oxidative stress in patients without CAD

    Measuring platelet activity markers

    Time frame: 3 years

  5. Effect of depression on oxidative stress in patients without CAD

    Measuring lipid peroxidation

    Time frame: 3 years

07

Study locations

2 of 2 sites recruiting
08

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Apr 20, 2023, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT05821062
Lead sponsor
Centro Cardiologico Monzino
Collaborators
IRCCS National Neurological Institute "C. Mondino" Foundation
Responsible party
Sponsor
First posted
Apr 20, 2023
Start date
Apr 14, 2022
Primary completion
Feb 2024 (estimated)
Completion
Feb 2024 (estimated)
Last update
Apr 20, 2023

Study contacts

Giancarlo Marenzi, MD
Contact
Giancarlo.Marenzi@cardiologicomonzino.it
02.58002582
Silvia Stella Barbieri, PhD
Contact
silvia.barbieri@cardiologicomonzino.it
02.58002021
Giancarlo Marenzi, MD
principal investigator · IRCCS Centro Cardiologico Monzino

Oversight

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

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