Related Experiment Video
Updated: May 7, 2025
Caspase-3 Activity in the Rat Amygdala Measured by Spectrofluorometry After Myocardial Infarction
Published on: January 12, 2016
Postacute Myocardial Infarction Differences in Physical Activity Behavior, Anxiety, and Depression Levels
Abedalmajeed Methqal Shajrawi1, Hekmat Yousef Al-Akash2, Ahmed Mohammad Al-Smadi3,4
1Faculty of Health Sciences, Higher Colleges of Technology, Abu Dhabi, UAE.
Background:
There are limited studies regarding physical activity, anxiety, and depression levels among patients with postacute myocardial infarction (AMI). This is a need for more research on physical activity, anxiety, and depression levels based on the type of AMI following hospitalization to develop interventions to improve these outcomes.
Objective:
To compare physical activity behavior, anxiety, and depression levels among patients with post-ST-elevation myocardial infarction (STEMI) and post-non-ST-elevation myocardial infarction (NSTEMI) not involved in cardiac rehabilitation program following hospitalization.
Methods:
A descriptive cross-sectional study design was employed with a convenience sample of 254 patients with post-AMI, 4 weeks after hospitalization. Participants, recruited from three hospitals in Jordan.
Results:
The sample characteristics included the following: 140 males (54.3%), 120 married (47.2%), diagnosed with STEMI (n = 137, 53.1%) or NSTEMI (n = 117, 45.3%). And 41.3% of participants had moderate-to-severe anxiety level (General Anxiety Disorder-7 [GAD-7] > 10), while 22.0% had moderate to severe depression levels (Patient Health Questionnaire-9 [PHQ-9] > 10). Post-STEMI and post-NSTEMI participants had moderate levels of anxiety, with 14.39 (3.45) versus 13.37 (3.51); and depression levels of 12.66 (3.28) versus 12.22 (3.54), respectively. There was no significant difference in depression level between patients with post-STEMI and post-NSTEMI, but the former had statistically significant higher anxiety level than the latter. The mean self-reported exercise duration and exercise frequency of patients with post-STEMI were significantly higher than for their post-NSTEMI counterparts: 151.7 (76.33) versus 87.78 (37.62) minutes per week, and 2.92 (1.44) versus 1.97 (0.88) times per week (respectively). Furthermore, patients with post-STEMI had less mean sedentary time: 582.92 (128.92) and 641.54 (147. 27) minutes per day (p > .05) (respectively).
Conclusions:
Healthcare providers have to consider the differences in physical activity behavior, anxiety, depression levels based on types of AMI when developing interventions and establishing cardiac rehabilitation program to improve physical activity behavior and reducing sedentary time.
Related Concept Videos
01:26Exercise Stress Test
Exercise stress testing, commonly known as a treadmill test, is a noninvasive procedure used to evaluate cardiovascular function and diagnose heart conditions.
Definition
An exercise stress test measures the heart's response to exertion using a treadmill or stationary bicycle. Chest electrodes record the heart's electrical activity through an ECG, and blood pressure is monitored regularly.
Purposes
01:23Assessment of the Cardiovascular System I: Subjective Data
Initial Enquiry
Ask the patient about their primary concern and thoroughly explore all reported symptoms.
Medical History
Investigate past illnesses affecting the cardiovascular system, such as angina, anemia, rheumatic fever, congenital heart disease, stroke, thrombophlebitis, dysrhythmias, varicosities
Inquire about symptoms...
01:30Stress and Mental Health
Individuals with depression often experience challenges in both their personal and professional...
01:27Introduction to Stress and Lifestyle
01:20Exercise and Cardiovascular Response
Light to moderate physical activity initiates a series of interconnected responses in the body. The heart rate modestly increases in anticipation of the workout, followed by widespread vasodilation as oxygen consumption by skeletal muscles increases. This results in decreased peripheral resistance, increased capillary blood flow, and accelerated...
01:20Blood Studies for Cardiovascular System I: Cardiac Biomarkers
The essential diagnostic tools for detecting myocardial necrosis and monitoring individuals suspected of having acute coronary syndrome (ACS) include:
Troponins
Troponins, particularly cardiac troponins I and T, are the most precise and sensitive markers of myocardial injury. They are detectable within 4-6 hours of myocardial injury and remain...