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Related Concept Videos

Longitudinal Research02:20

Longitudinal Research

Sometimes we want to see how people change over time, as in studies of human development and lifespan. When we test the same group of individuals repeatedly over an extended period of time, we are conducting longitudinal research. Longitudinal research is a research design in which data-gathering is administered repeatedly over an extended period of time. For example, we may survey a group of individuals about their dietary habits at age 20, retest them a decade later at age 30, and then again...
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Timing and Consequences on Behavior

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Longitudinal Studies01:26

Longitudinal Studies

Longitudinal studies are also widely used in other medical and social science fields. For instance, in cardiovascular research, they can monitor patients' health over decades to identify risk factors for heart disease, such as high cholesterol or smoking, and evaluate the long-term effectiveness of preventive measures. Similarly, in mental health studies, researchers might follow individuals from adolescence into adulthood to understand the development and progression of conditions like...

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Related Experiment Video

Updated: Jul 16, 2026

Visualization of Intensity Levels to Reduce the Gap Between Self-Reported and Directly Measured Physical Activity
05:59

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Published on: March 7, 2019

Behavioral Procrastination and Heart Age Acceleration in a Large Occupational Cohort.

Manuel Sarmiento Cruz1, Pedro Juan Tárraga López2, Mónica Silu Piña Dabreu3

  • 1Primary Care, Balearic Islands Health Service, 07010 Palma, Spain.

Journal of Clinical Medicine
|July 15, 2026
PubMed
Summary

Behavioral procrastination is linked to accelerated cardiovascular aging, with higher procrastination levels correlating to increased heart age acceleration. This association was notably stronger in women, suggesting procrastination impacts heart health beyond traditional risk factors.

Keywords:
cardiovascular diseaseslife styleoccupational healthprocrastinationrisk factorsvascular aging

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Area of Science:

  • Cardiovascular Health
  • Behavioral Psychology
  • Occupational Health

Background:

  • Behavioral procrastination is a maladaptive self-regulatory pattern linked to unhealthy behaviors, stress, and poor cardiometabolic health.
  • The relationship between behavioral procrastination and accelerated cardiovascular aging is not well understood.

Purpose of the Study:

  • To evaluate the association between behavioral procrastination and heart age acceleration in a large cohort of Spanish workers.
  • To investigate how procrastination severity relates to cardiovascular aging phenotypes.

Main Methods:

  • A multicenter cross-sectional study involving 92,184 actively employed Spanish workers.
  • Behavioral procrastination assessed using the Pure Procrastination Scale-9 (PPS-9).
  • Heart age acceleration calculated using a cardiovascular risk-factor-based algorithm; multivariable regression analyses performed.

Main Results:

  • Higher procrastination levels were associated with significantly worse cardiovascular aging profiles and increased heart age acceleration.
  • Mean heart age acceleration increased from -3.1 years in low procrastinators to 14.0 years in high procrastinators (p < 0.001).
  • Each 5-point increase in PPS-9 score correlated with a 0.50-year increase in heart age acceleration (p < 0.001); associations were stronger in women.

Conclusions:

  • Behavioral procrastination is associated with higher estimated heart age acceleration and less favorable cardiovascular aging.
  • Procrastination severity consistently relates to greater heart age acceleration and cardiovascular aging phenotypes, independent of traditional risk factors.
  • The cross-sectional design precludes causal conclusions.