光屈折矯正手術における催眠療法：単施設前向き研究
Oscar Kallay1,2, Anna Zein-El-Din2, Therry Vilet1,3
1Centre medical de l'Alliance, Braine l'Alleud, Belgium.
Purpose:
To evaluate the efficacy of hypnosis in anxiety, fear control and surgical ease in refractive surgery.
Setting:
One single outpatient ophthalmological clinic in Belgium.
Design:
A monocentric randomized prospective study conducted from September 2024 to March 2025.
Materials:
Thirty-four patients aged 18-60 were randomized into two groups: standard care (PRK or LASIK) (control) and standard care plus hypnosis (experimental) where patients underwent real-time hypnosis during surgery. Anxiety levels were measured pre- and postoperatively using the Amsterdam Preoperative Anxiety and Information Scale (APAIS), along with heart rate monitoring and surgeon-rated intraoperative parameters. Patient satisfaction and communication quality were also assessed.
Results:
Anxiety scores were similar across groups, with no significant hemodynamic differences. However, the hypnosis group showed significantly better cooperation (p = 0.004) and surgical comfort (p < 0.0001). They also reported higher intraoperative comfort, satisfaction and communication quality (p < 0.05).
Conclusion:
To our knowledge this is the first study to demonstrate that conversational hypnosis significantly enhances patient experience and surgical cooperation during refractive laser surgery, despite no effect on physiological markers. It represents a promising adjunct relaxing technique useful in outpatient settings.
