Risk factor control, adherence to medication and follow up visit, five years after coronary artery bypass graft

Arsalan Salari1, Tolou Hasandokht2, Marjan Mahdavi-Roshan2

  • 1Guilan Interventional Cardiovascular Research Center, Heshmat Hospital, Guilan University of Medical Sciences, Rasht, Iran.

Insights

Medication and follow-up adherence are crucial after coronary artery bypass grafting (CABG). Poor risk factor control and infrequent follow-up visits are common in CABG patients, impacting long-term cardiovascular health.

Area of Science:

  • Cardiology
  • Public Health

Background:

  • Inadequate medication adherence and missed follow-up visits are linked to increased cardiovascular mortality and complications.
  • Effective management of risk factors post-coronary artery bypass grafting (CABG) is essential for long-term patient outcomes.

Purpose of the Study:

  • To evaluate medication adherence and follow-up visit attendance in patients 5 years after CABG.
  • To assess the control of cardiovascular risk factors in this patient cohort.

Main Methods:

  • Retrospective cohort study including adult patients who underwent CABG in 2010.
  • Assessment of conventional and probable risk factor control (blood pressure, glucose, LDL).
  • Evaluation of adherence to medication and follow-up appointments.

Main Results:

  • 48% had uncontrolled blood pressure, 61% uncontrolled blood glucose, and 32% high LDL.
  • Over 63% of former smokers resumed smoking within 6-12 months post-CABG.
  • 10.7% exhibited poor medication adherence, and 30% had their last follow-up visit after 12 months.

Conclusions:

  • Poor control of cardiovascular risk factors is prevalent among CABG patients.
  • Suboptimal adherence to follow-up visits is a significant issue in the post-CABG population.
  • Strategies to improve medication adherence and regular follow-up are necessary for CABG patients.

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