NCT07149961

Brief Summary

This study aims to evaluate whether supplementation with a combination of curcumin and piperine can help reduce inflammation and oxidative stress in patients who have experienced a heart attack called ST-Elevation Myocardial Infarction (STEMI) and are undergoing a procedure known as primary percutaneous coronary intervention (PPCI). Curcumin, a natural compound from turmeric, is known for its antioxidant and anti-inflammatory effects, but it is not easily absorbed by the body. Piperine, a compound from black pepper, can improve curcumin absorption. By combining the two, we hope to maximize their potential benefits. The study will measure markers of inflammation (high-sensitivity C-reactive protein, hsCRP) and oxidative stress (malondialdehyde, MDA) at three time points: before treatment, shortly after the PPCI procedure, and after 28 days of supplementation. The main question is whether curcumin-piperine supplementation can provide additional protection against inflammation and oxidative stress compared to a placebo, potentially supporting recovery and reducing the risk of future heart problems.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
50

participants targeted

Target at P25-P50 for not_applicable

Timeline
Completed

Started Feb 2025

Shorter than P25 for not_applicable

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

February 5, 2025

Completed
3 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

April 25, 2025

Completed
25 days until next milestone

Study Completion

Last participant's last visit for all outcomes

May 20, 2025

Completed
3 months until next milestone

First Submitted

Initial submission to the registry

August 16, 2025

Completed
17 days until next milestone

First Posted

Study publicly available on registry

September 2, 2025

Completed
Last Updated

September 2, 2025

Status Verified

August 1, 2025

Enrollment Period

3 months

First QC Date

August 16, 2025

Last Update Submit

August 24, 2025

Conditions

Keywords

CurcuminPiperineTurmeric (Curcuma Xanthorrhiza)Piper nigrumST Elevation Myocardial InfarctionPrimary Percutaneous Coronary Intervention (PPCI)Oxidative StressInflammationHigh-sensitivity C-Reactive ProteinMalondialdehydeAntioxidantsAnti-Inflammatory Agents

Outcome Measures

Primary Outcomes (2)

  • Change from Baseline in Serum High-Sensitivity C-Reactive Protein (hsCRP) at Day 28

    Mean change (Δ) in serum hsCRP from baseline to Day 28, expressed in mg/L. Lower values indicate less systemic inflammation. The prespecified metric is group-wise mean change and between-group difference in mean change.

    Baseline (pre-intervention), within 48-72 hours post-PPCI and after 28 days of intervention

  • Change from Baseline in Malondialdehyde (MDA) at Day 28

    Mean change (Δ) in serum MDA concentration from baseline to Day 28, expressed in nmol/mL. Lower values indicate less lipid peroxidation/oxidative stress. The prespecified metric is group-wise mean change and between-group difference in mean change.

    Baseline (pre-intervention), within 48-72 hours post-PPCI and after 28 days of intervention

Secondary Outcomes (3)

  • Liver Function

    Baseline and after 28 days of intervention

  • Change in Serum Creatinine Levels

    Baseline and after day 28 of intervention

  • Change in Estimated Glomerular Filtration Rate (eGFR)

    Baseline and after day 28 of intervention

Study Arms (2)

Placebo

PLACEBO COMPARATOR

Participants receive a matching placebo capsule identical in appearance, size, and packaging to the curcumin-piperine capsule, administered daily for 28 consecutive days following PPCI for STEMI. A loading dose of 2 placebo capsules is administered orally prior to PPCI, followed by maintenance of 1 capsule twice daily until day 28.

Other: Placebo capsules

Curcumin-Piperine Supplementation

EXPERIMENTAL

Participants receive curcumin 390 mg combined with piperine 20 mg daily for 28 consecutive days following primary percutaneous coronary intervention (PPCI) for ST-elevation myocardial infarction (STEMI). A loading dose of 2 capsules (each containing 390 mg curcumin + 20 mg piperine) is administered orally prior to PPCI, followed by maintenance of 1 capsule daily until day 28.

Dietary Supplement: Curcumin plus Piperine

Interventions

Curcumin plus PiperineDIETARY_SUPPLEMENT

A loading dose of 2 capsules (each containing 390 mg curcumin + 20 mg piperine) is administered orally prior to PPCI, followed by maintenance of 1 capsule daily until day 28. Oral administration of standardized curcumin extract (390 mg) combined with piperine (20 mg), given twice daily for 28 days in addition to standard-of-care therapy for STEMI patients undergoing primary percutaneous coronary intervention (PPCI). The curcumin-piperine formulation is used to enhance bioavailability and anti-inflammatory effects, aiming to improve post-MI recovery and reduce oxidative stress.

Also known as: Curcuma Xanthorrhiza with Piper Nigrum, Turmeric Extract with Piperine
Curcumin-Piperine Supplementation

A loading dose of 2 capsules (each containing saccarum lactic) is administered orally prior to PPCI, followed by maintenance of 1 capsule daily until day 28. Oral administration of standardized placebo capsule, given twice daily for 28 days in addition to standard-of-care therapy for STEMI patients undergoing primary percutaneous coronary intervention (PPCI).

Placebo

Eligibility Criteria

Age18 Years - 80 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Adults aged 18 to 80 years.
  • Confirmed diagnosis of ST-Elevation Myocardial Infarction (STEMI). Symptom onset within 12 hours, or within 12 to 72 hours in cases with an indication for primary percutaneous coronary intervention (PPCI).
  • Receiving standard-of-care medical therapy according to current guidelines, including:
  • Dual antiplatelet therapy. Angiotensin-Converting Enzyme Inhibitors (ACE-i) or Angiotensin Receptor Blockers (ARBs).
  • Statins. Beta-blockers.

You may not qualify if:

  • Regular prior use of curcumin supplementation.
  • Hemodynamic instability or severe dyspnoea with clinical signs of congestion (elevated jugular venous pressure, pulmonary rales affecting \>1/3 of lung fields, hepatomegaly, ascites, or peripheral oedema).
  • History of prior myocardial infarction, previous percutaneous coronary intervention, or coronary artery bypass graft surgery.
  • Known hypersensitivity to curcumin or piperine.
  • Active malignancy.
  • Chronic infections (e.g., hepatitis, tuberculosis, or HIV).
  • Estimated glomerular filtration rate (eGFR) \<30 mL/min/1.73 m² or rapidly declining renal function.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Universitas Diponegoro

Semarang, Central Java, 50275, Indonesia

Location

Related Publications (24)

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    PMID: 36712505BACKGROUND
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    PMID: 8827060BACKGROUND
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MeSH Terms

Conditions

ST Elevation Myocardial InfarctionInflammation

Interventions

Curcuminpiperineturmeric extract

Condition Hierarchy (Ancestors)

Myocardial InfarctionMyocardial IschemiaHeart DiseasesCardiovascular DiseasesVascular DiseasesInfarctionIschemiaPathologic ProcessesPathological Conditions, Signs and SymptomsNecrosis

Intervention Hierarchy (Ancestors)

DiarylheptanoidsHeptanesAlkanesHydrocarbons, AcyclicHydrocarbonsOrganic ChemicalsCatecholsPhenolsBenzene DerivativesHydrocarbons, AromaticHydrocarbons, Cyclic

Study Officials

  • Fahri Husaini Alkaf, M.D.

    Universitas Diponegoro

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
QUADRUPLE
Who Masked
PARTICIPANT, CARE PROVIDER, INVESTIGATOR, OUTCOMES ASSESSOR
Masking Details
Participants, care providers, investigators, and outcomes assessors are unaware of group allocation. Placebo capsules are identical in appearance, size, and packaging to the curcumin-piperine capsules to maintain blinding. Randomization codes are kept by an independent pharmacist until data analysis is complete. An independent pharmacist and data analyst are also masked to group allocation until database lock. Laboratory personnel performing biomarker analyses (hsCRP and MDA) are blinded to treatment assignment. Randomization codes are securely stored and only accessible to an independent statistician not involved in patient care or outcome assessment.
Purpose
OTHER
Intervention Model
PARALLEL
Model Details: Participants are randomized in a 1:1 ratio to receive either curcumin-piperine supplementation or matching placebo, administered daily for 28 days following primary percutaneous coronary intervention for STEMI. Both groups are followed in parallel for the same duration, with biomarker measurements taken at baseline, 48-72 hours post-procedure, and at day 28.
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
dr. Fahri Husaini Alkaf, M.H.

Study Record Dates

First Submitted

August 16, 2025

First Posted

September 2, 2025

Study Start

February 5, 2025

Primary Completion

April 25, 2025

Study Completion

May 20, 2025

Last Updated

September 2, 2025

Record last verified: 2025-08

Data Sharing

IPD Sharing
Will not share

The IPD will not be made publicly available due to ethical restrictions and confidentiality agreements with participants, as approved by the institutional review board.

Locations