Pacemaker patients' perception of unsafe activities: a survey

Area of Science:

• Cardiology
• Medical Devices
• Patient Education

Background:

• Cardiac pacing is a standard treatment for bradycardia, with expectations of immediate return to normal activities.
• Patients often perceive interference from routine activities, leading to restricted lives despite technological advancements.

Purpose of the Study:

• To investigate whether pacemaker patients perceive routine activities as interfering with their device function.
• To identify specific activities patients deem unsafe post-pacemaker implantation.

Main Methods:

• A descriptive cross-sectional survey was conducted with 93 adult patients at a Karachi public hospital's pacemaker clinic.
• A 47-question tool assessed patients' perceptions of safety during routine activities and collected socio-demographic data.

Main Results:

• A significant proportion of patients found activities like driving (28%), passing metal detectors (31%), bending (37%), and operating household appliances (53-56%) unsafe.
• Illiteracy and lack of prior counseling did not significantly improve incorrect perceptions regarding device safety.

Conclusions:

• Pacemaker patients frequently hold inaccurate beliefs about the safety of routine activities, potentially causing self-imposed disability.
• Addressing these misperceptions is crucial for realizing the full benefits of pacemaker technology and improving patient quality of life.
• Further research is needed to understand the origins of these misperceptions and their prevalence in other patient groups.