Necessary considerations for surgery preparation: age and previous experience.

Area of Science:

• Pediatric Psychology
• Surgical Preparation
• Child Psychology

Background:

• Hospitals increasingly use psychological preparation for surgery.
• The effectiveness of providing information, a common method, is not well-researched.
• Individual factors like age and experience may influence information effectiveness.

Purpose of the Study:

• To compare the effects of hospital-relevant versus irrelevant information on children's surgical preparation.
• To examine how age and prior surgical experience impact information acquisition, physiological responses, and anxiety.
• To determine if information provision is universally beneficial for pediatric surgical patients.

Main Methods:

• Fifty-eight children (ages 4-17) undergoing elective surgery participated.
• Children received either a hospital-relevant slide tape or an unrelated film the night before surgery.
• Outcomes measured included information acquisition, heart rate, palmar sweating, self-reported concern, and observed anxiety.

Main Results:

• Hospital-relevant information generally improved children's surgical experience and recovery.
• Older and previously operated children acquired more information.
• Younger children (under 8) with prior surgery experience showed increased medical concerns after the relevant information.

Conclusions:

• Hospital-relevant information is beneficial for most children's surgical preparation.
• Age and previous experience are critical factors influencing information effectiveness.
• Information provision may be contraindicated for young, experienced children, who might benefit from alternative preparation strategies.