NCT00684151

Brief Summary

The first phase of the study is a hospital-based cross-sectional, epidemiological survey. The required sample size is 1,260 patients from 50 hospitals across Thailand. Each of the hospital will enroll 10 to 40 consecutive patients, depending on case availability on the date conducting the survey, with dyslipidemia and classified as high risk as defined by the protocol. Lipid levels will be based on serological analysis conducted by a local laboratory. For the second phase, each subject will be followed for survival status at 36 months after enrollment. Such follow-up will be done by searching the Thai National Vital Event Registration Database using subjects' Population Identification Number. All activities regarding case selection and data collection will be done by well trained clinical research associates (CRAs). The CRAs are from Khon Kaen University where the Statistical Coordinating Center (SCC) for this project is based and are independent of the investigator. Random auditing visits will also be performed by auditors independent of the SCC. These are to ensure not only high quality data but also protecting right and well being of subjects.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
1,240

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Apr 2008

Typical duration for all trials

Geographic Reach
1 country

49 active sites

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

April 1, 2008

Completed
2 months until next milestone

First Submitted

Initial submission to the registry

May 22, 2008

Completed
4 days until next milestone

First Posted

Study publicly available on registry

May 26, 2008

Completed
3.4 years until next milestone

Study Completion

Last participant's last visit for all outcomes

November 1, 2011

Completed
Last Updated

December 12, 2011

Status Verified

December 1, 2011

First QC Date

May 22, 2008

Last Update Submit

December 9, 2011

Conditions

Keywords

Lipid-lowering

Outcome Measures

Primary Outcomes (1)

  • LDL-cholesterol

    June2008

Secondary Outcomes (1)

  • Survival

    June 2011

Study Arms (1)

1

Patients with high cardiovascular risk who have been treated with lipid-lowering drugs at least 3 months

Eligibility Criteria

Age20 Years - 80 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Patients with high cardiovascular risk who have been treated with lipid-lowering drugs at least 3 months

You may qualify if:

  • Evidence of high cardiovascular risk
  • Dyslipidemic currently being treated with the same therapy for at least 3 months

You may not qualify if:

  • Recent major trauma(within 12 weeks)
  • Recent surgery requiring anesthesia including coronary bypass graft(within 12 weeks)
  • Acute or abrupt change(within 1 month) in usual diet
  • Pregnancy, breast-feeding currently, or postpartum within the last 6 months

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (49)

Research Site

Kannayao, Bangkok, Thailand

Location

Research Site

Maung, Changwat Ang Thong, Thailand

Location

Research Site

Maung, Changwat Chachoengsao, Thailand

Location

Research Site

Maung, Changwat Chai Nat, Thailand

Location

Research Site

Maung, Changwat Chanthaburi, Thailand

Location

Research Site

Maung, Changwat Chumphon, Thailand

Location

Research Site

Muang, Changwat Khon Kaen, Thailand

Location

Research Site

Maung, Changwat Krabi, Thailand

Location

Research Site

Maung, Changwat Lampang, Thailand

Location

Research Site

Maung, Changwat Lamphun, Thailand

Location

Research Site

Maung, Changwat Lop Buri, Thailand

Location

Research Site

Maung, Changwat Nan, Thailand

Location

Research Site

Muang, Changwat Nong Khai, Thailand

Location

Research Site

Maung, Changwat Nonthaburi, Thailand

Location

Research Site

Maung, Changwat Phangnga, Thailand

Location

Research Site

Maung, Changwat Phatthalung, Thailand

Location

Research Site

Maung, Changwat Phayao, Thailand

Location

Research Site

Maung, Changwat Phichit, Thailand

Location

Research Site

Maung, Changwat Phitsanulok, Thailand

Location

Research Site

Maung, Changwat Phrae, Thailand

Location

Research Site

Maung, Changwat Prachuap Khiri Khan, Thailand

Location

Research Site

Ban Pong, Changwat Ratchaburi, Thailand

Location

Research Site

Maung, Changwat Ratchaburi, Thailand

Location

Research Site

Maung, Changwat Rayong, Thailand

Location

Research Site

Maung, Changwat Roi Et, Thailand

Location

Research Site

Maung, Changwat Samut Sakhon, Thailand

Location

Research Site

Maung, Changwat Samut Songkhram, Thailand

Location

Research Site

Maung, Changwat Satun, Thailand

Location

Research Site

Maung, Changwat Si Sa Ket, Thailand

Location

Research Site

Hat Yai, Changwat Songkhla, Thailand

Location

Research Site

Maung, Changwat Suphan Buri, Thailand

Location

Research Site

Maung, Changwat Surat Thani, Thailand

Location

Research Site

Maung, Changwat Surin, Thailand

Location

Research Site

Maung, Changwat Tak, Thailand

Location

Research Site

Maung, Changwat Trang, Thailand

Location

Research Site

Maung, Changwat Ubon Ratchathani, Thailand

Location

Research Site

Maung, Changwat Udon Thani, Thailand

Location

Research Site

Maung, Chiang Mai, Thailand

Location

Research Site

Maung, Kamphaeng Phet H, Thailand

Location

Research Site

Maung, Kanchanaburi, Thailand

Location

Research Site

Maung, Mahasarakarm, Thailand

Location

Research Site

Muang, Nakhorn Phanom, Thailand

Location

Research Site

Maung, Nakorn Nayok, Thailand

Location

Research Site

Maung, Nokhon Si Thammarat, Thailand

Location

Research Site

Maung, Nokorn Pathom, Thailand

Location

Research Site

Maung, Phra Nakhon Si Ayutthaya, Thailand

Location

Research Site

Maung, Phuket, Thailand

Location

Research Site

Maung, Uthaithani, Thailand

Location

Research Site

Maung, Uttaradit, Thailand

Location

MeSH Terms

Conditions

Dyslipidemias

Condition Hierarchy (Ancestors)

Lipid Metabolism DisordersMetabolic DiseasesNutritional and Metabolic Diseases

Study Officials

  • Bandit Thinkhamrop, Ph.D

    Khon Kaen University

    STUDY DIRECTOR
  • Songkwan Silaruks, M.D.

    Khon Kaen University

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
RETROSPECTIVE
Sponsor Type
INDUSTRY
Responsible Party
SPONSOR

Study Record Dates

First Submitted

May 22, 2008

First Posted

May 26, 2008

Study Start

April 1, 2008

Study Completion

November 1, 2011

Last Updated

December 12, 2011

Record last verified: 2011-12

Locations