NCT06316453

Brief Summary

This study aims to conduct a 10-year follow-up to assess ASCVD risk in Pakistan among individuals aged 30 years and above without a known history of ASCVD. The focus will be on evaluating ASCVD risk over this specific 10-year timeframe. The study will also validate risk assessment scores for identifying high-risk individuals and examine the incidence rate of ASCVD events during long-term follow-up.

Trial Health

57
Monitor

Trial Health Score

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

Trial has exceeded expected completion date
Enrollment
3,513

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Jan 2024

Shorter than P25 for all trials

Geographic Reach
1 country

1 active site

Status
recruiting

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

January 1, 2024

Completed
2 months until next milestone

First Submitted

Initial submission to the registry

March 12, 2024

Completed
6 days until next milestone

First Posted

Study publicly available on registry

March 18, 2024

Completed
7 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

October 1, 2024

Completed
2 months until next milestone

Study Completion

Last participant's last visit for all outcomes

December 1, 2024

Completed
Last Updated

March 29, 2024

Status Verified

March 1, 2024

Enrollment Period

9 months

First QC Date

March 12, 2024

Last Update Submit

March 26, 2024

Conditions

Keywords

ProspectiveAtherosclerotic Cardiovascular Disease (ASCVD)RiskPakistanManagement Strategies

Outcome Measures

Primary Outcomes (4)

  • 10-year ASCVD risk Categorization

    Participants will be stratified into distinct 10-year ASCVD risk categories, including low risk (\<5%), borderline risk (5% to \<7.5%), intermediate risk (7.5% to \<20%), or high risk (≥20%).

    3 Months

  • 30-year ASCVD risk Categorization

    The 30-year ASCVD risk assessment will utilize the formula proposed by Pencina MJ, classifying participants based on their risk for "hard" and "general" CVD events.

    3 Months

  • Lifetime ASCVD risk evaluation

    The lifetime ASCVD risk evaluation will categorize individuals into risk groups, distinguishing between optimal, not optimal, elevated, and major risk factors, determined by specific risk criteria.

    3 Months

  • Genetic Risk Assessment of ApoB

    For Genetic Risk Assessment of ApoB, the study will compute the Genetic Risk Score (GRS) based on genotyping the APOB rs1042031 variant, following the methodology outlined by Shahid SU. The unweighted GRS for ApoB will be derived through an additive approach, assigning values of 0, 1, and 2 for protective homozygous, heterozygous, and risk homozygous genotypes, respectively. This resulting GRS for ApoB will range from 0 (indicating the absence of risk alleles) to 2 (both alleles identified as risk alleles for APOB rs1042031) in an individual.

    3 Months

Study Arms (1)

Non pre-existing ASCVD

ASCVD risk in adults will be assessed alongside demographics and clinical history. The study will calculate 10-year, 30-year, and lifetime ASCVD risks, incorporating genetic assessment for Apo B. Personalized management recommendations based on ASCVD risk will be provided, and a six-month follow-up will track ASCVD events.

Other: Evaluating ASCVD risk over 10 and 30 year and lifetime

Interventions

Utilizing validated tools such as the Pooled Cohort Equations (PCE) for 10-year ASCVD risk, the 30-year ASCVD risk prediction tool, and lifetime ASCVD risk categories, participants will undergo a thorough risk assessment. This multi-dimensional approach ensures a nuanced understanding of short and long-term cardiovascular risks. Further, The genetic risk for ApoB will be meticulously assessed by genotyping the APOB rs1042031 variant. Subsequently, the calculation of the genetic risk score (GRS) based on risk alleles will provide personalized insight into genetic predispositions related to ASCVD risk. Moreover, Participants will receive personalized management recommendations derived from the ACC/AHA Cardiovascular Risk Assessment Guidelines. These tailored suggestions may encompass dietary programs, lifestyle modifications, and, when indicated, pharmaceutical therapies like statins, aiming to mitigate identified risks effectively

Non pre-existing ASCVD

Eligibility Criteria

Age30 Years - 90 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

The sample size, determined by insights from a study by An J, which showcased a median 10-year ASCVD risk of 0.6% in a sizable sample of 414,260 young adults, has been rigorously calculated. To enhance the robustness of our study and account for potential observational bias and missing clinical characteristics, the initially identified sample size has been increased by a factor of 1.5. This adjustment ensures a more comprehensive representation, resulting in a final sample size of 3,513 individuals, specifically young and healthy participants. To accurately reflect the diverse population across Pakistan, stratification based on the 2017 census data will be employed, ensuring representation from all four provinces and optimizing the study's applicability and generalizability.

You may qualify if:

  • Individuals of any gender
  • Individuals aged 30 years and above
  • The study ensured a diverse representation to encompass a broad spectrum of experiences and risk factors within this age group
  • Individuals without pre-existing cardiovascular conditions

You may not qualify if:

  • Individuals with a confirmed diagnosis of ASCVD
  • Confirmed cases of cancer
  • participants who express a refusal to provide informed consent

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Advanced Education Institute and Research Center

Karachi, Sindh, 75270, Pakistan

RECRUITING

Related Publications (24)

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MeSH Terms

Conditions

Atherosclerosis

Condition Hierarchy (Ancestors)

ArteriosclerosisArterial Occlusive DiseasesVascular DiseasesCardiovascular Diseases

Study Officials

  • Tariq Ashraf

    National Institute of Cardiovascular Diseases

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Sadaf Ahmed, PhD

CONTACT

Shamoon Noushad

CONTACT

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

March 12, 2024

First Posted

March 18, 2024

Study Start

January 1, 2024

Primary Completion

October 1, 2024

Study Completion

December 1, 2024

Last Updated

March 29, 2024

Record last verified: 2024-03

Data Sharing

IPD Sharing
Will not share

Locations