Dear Editor:
I read with great interest the article by Correll et al,1 titled, “Literary Prescriptions: Applying Bibliotherapy in a Psychotherapeutic Context,” published in Innovations in Clinical Neuroscience. The authors provide a timely and practical overview of bibliotherapy as a cost-effective adjunct to traditional psychotherapy, which is particularly relevant given the increasing demand for accessible mental healthcare.
While the clinical utility and patient-centered focus of the article are commendable, I would like to offer a few observations regarding the methodological framework. First, many of the meta-analyses reporting significant effect sizes involve “guided self-help” rather than pure bibliotherapy. As these interventions often include brief clinician contact, it remains difficult to decouple the therapeutic effect of the reading material from the supportive effect of the clinician’s check-ins. Second, while the data on major depressive disorder (MDD) is robust, the extrapolation to broader psychiatric conditions requires caution due to the heterogeneity of protocols and the risk of attrition in unguided settings.
Furthermore, to enhance the discoverability and visibility of this valuable work in clinical databases, I would suggest expanding the current keywords (Bibliotherapy; psychotherapy). Including more specific Medical Subject Headings (MeSH) and thematic terms such as “Depressive Disorder, Major,” “Healthy Lifestyle,” and “Prescriptions” would significantly improve the article’s search engine optimization (SEO) and ensure it reaches a wider audience of clinicians and researchers searching for lifestyle-based psychiatric interventions.
In conclusion, Correll et al1 have highlighted an underutilized tool that empowers patients. However, further research should focus on isolating the literature component through rigorous trials and standardizing keywords to improve the reach of such evidence-based reviews.
I thank the authors for their contribution and look forward to further discussions on this topic.
With regards,
Hasan Siamian, PhD
Dr. Siamian is with the Department of Health Information Technology, School of Allied Medical Sciences, Mazandaran University of Medical Sciences, Sari, Iran.
Funding/financial disclosures. Dr. Siamian has no relevant conflicts of interest. No funding was received for the preparation of this letter.
References
- Correll AB, Correll TL, Correll MC. Literary prescriptions: applying bibliotherapy in a psychotherapeutic context. Innov Clin Neurosci. 2024; 21(7–9):15–21.