behavioural and psychological aspects of cardiac rehabilitation Flashcards
what percentage of patients report high levels of anxiety and depression following a cardiac event?
- anxiety = 20-20%
- depression = 15-20%
higher levels of anxiety and depression are associated with who?
younger adults
what type of patients is more likely to drop out of cardiac rehab?
those with elevated anxiety and depression
what age group has the highest dropout rate out of cardiac rehab programs?
those below 65
what is the percent increase of coronary artery disease in those with anxiety?
26%
anxiety is associated with what percentage risk of cardiovascular mortality?
41%
what percent higher are those of stroke when also having anxiety?
71%
what percent higher are those at risk of heart failure when experiencing anxiety?
35%
what physiological pathways contribute to cardiovascular risk factors/mortality?
- increased inflammation
- ventricular, platelet and autonomic dysfunction (elevated heart rate)
what are the 2 most common causes of disability in high-income countries
- cardiovascular disease
- depression
what are the key health system and economic indicators relating to CVS and depression?
- rising medical costs
- increased health service utilization
- lost productivity
what is commonly experienced as a reaction to an acute coronary event?
- depressed mood
- can be of a temporary nature = an adjustment disorder
does CVD or depression come first?
either, or both
what needs to be demonstrated for depression to be causally related to CVD?
depression was a ‘risk factor’ rather than just a ‘risk marker’
what studies suggest that the presence of depression doubles the risk of developing new CVD?
aetiological studies