Overview
This page covers how professional bodies in the United States define poetry therapy and biblio/poetry therapy, how the field developed from hospital and library practice in the twentieth century, and what sessions are described as involving in general terms. It also sets out what reviews and trials report, the limits of that evidence, the boundaries of the role, and how credentials are described by the credentialing federation.
Where does Poetry Therapy come from?
Early uses and the term bibliotherapy
The National Association for Poetry Therapy (NAPT) traces poetry used for healing and personal growth to ritual chanting and to practices in ancient Egypt and Rome. These are the association's own historical claims and were not checked against primary sources for this page. The same history page says that Pennsylvania Hospital, founded in 1751, used reading, writing and publishing as ancillary treatments for patients, and that Benjamin Rush introduced music and literature in this way, with patients publishing poems in their own newspaper, The Illuminator.
The NAPT page says the term bibliotherapy was first used by Samuel Crothers in 1916 and was kept alive by hospital librarians. It adds that planned discussion of readers' personal reactions, the interactive process, developed later with the popularity of group therapy in the 1960s.
Greifer, Leedy and the 1960s
According to NAPT, the poet and lawyer Eli Greifer began a campaign in 1928 to show that poems carry healing power, started a poemtherapy group at Creedmoor State Hospital in the 1950s, and in 1959 facilitated a poetry therapy group at Cumberland Hospital with the psychiatrists Jack Leedy and Sam Spector. Greifer published a pamphlet, Principles of Poetry Therapy, in 1963 and died in 1966. Leedy edited a collection, Poetry Therapy, in 1969.
The NAPT history says that in 1969 Leedy, Ann White and Gil Schloss founded the Association for Poetry Therapy, and that Morris Morrison drafted the first systematic standards for certification, published in 1973. It names Arthur Lerner as poet-in-residence and poetry therapist at a California psychiatric facility in 1971 and as founder of a Poetry Therapy Institute in the 1970s. All of these dates come from the association's account.
Journal, texts and credentialing bodies
NAPT says it started the Journal of Poetry Therapy in 1987 under the editorship of Nicholas Mazza, and it names Mazza's Poetry Therapy: Theory and Practice (second edition, 2017) as the most comprehensive history, theory and practice text. The International Federation for Biblio/Poetry Therapy (IFB/PT), established in 1980, is described on NAPT's own credentials page as the independent credentialing authority and a separate entity from NAPT.
What do the names and terms mean?
Poetry therapy and biblio/poetry therapy
NAPT describes itself as an interdisciplinary organization promoting growth and healing through written language, symbol and story, and it commits to standards for those practicing and training in biblio/poetry therapy. NAPT also calls poetry therapy a specific form of bibliotherapy that is distinctive in its use of metaphor, imagery and rhythm.
The Federation uses the combined term biblio/poetry therapy and describes the poetic as the evocative, imaginal language that invites personal responses, drawn from all forms of literature. It states that a practitioner does not have to be a poet.
Credential titles
The Federation's FAQ names three titles: Certified Applied Poetry Facilitator (CAPF), Certified Poetry Therapist (CPT) and Registered Poetry Therapist, abbreviated PTR on that page. NAPT's history page uses the abbreviation RPT for the registered title. NAPT's code of ethics applies to people holding PTR, CPT or CAPF designations, to trainees and to mentor/supervisors. The Federation says it sets training standards, and Certified Mentors guide each trainee.
Related creative arts and writing practices
NAPT describes itself as representing the language-oriented branch of the expressive arts therapies. A 2021 scoping review of therapeutic factors lists poetry/bibliotherapy among the creative arts therapies alongside art therapy, dance/movement therapy, drama therapy, music therapy and psychodrama. Related Machipedia pages include Art Therapy, Drama Therapy, Music Therapy, Expressive Arts, Bibliotherapy and Journal Therapy, and Psychotherapy covers the wider family of talking therapies.
A 2024 review describes poetry therapy as a method for practitioners of humanistic psychotherapy, especially in responding to grief and loss, which links the practice to Humanistic psychology in that source's framing.
What does Poetry Therapy involve?
Who facilitates and where
NAPT says its members include psychologists, social workers, counselors, marriage and family therapists, educators, librarians, nurses, physicians, occupational and recreational therapists and clergy, working in prisons, support groups, schools, inpatient and day hospitals and Veterans Administration clinics. The Federation says credentialed practitioners also work in school systems, religious organizations, programs for children and elders, corporations and treatment programs, and that those with clinical licenses work in private practice.
Reading, writing and discussion in sessions
The Federation lists journal writing, storytelling, creative and reflective writing and poetry among the tools used. A 2024 case study of a facilitated poetry workshop for clinicians describes its core components as reading, writing and reflection. A study of nursing students built a 10-session group program on Mazza's poetry therapy practice model, and an Australian trial used weekly two-hour workshops over eight weeks. This page does not describe prompts or exercises.
What the professional bodies say it is not
NAPT states that it does not provide direct counseling or mental health services and directs people who need counseling to mental health resources. Its code of ethics says members do not describe themselves as therapists where applicable rules prohibit it, and that announcements of workshops should give a clear statement of purpose and a clear description of the experiences to be provided.
What is Poetry Therapy used for?
Uses described by the professional bodies
NAPT states that its mission is to promote growth and healing through written language, symbol and story, and that its members work with people of all ages, whether in crisis or seeking wider avenues of growth. Its history page describes group work in the 1970s that linked poetry-writing workshops with reminiscence and life review among older adults, and early programs with people in addiction treatment and in rehabilitation settings.
Uses discussed in the literature
A 2018 narrative review of poetry in palliative care identified four themes: leadership, organizational culture, training of health professionals and support for people with serious illness. It found that the academic literature was mostly practitioner perspectives, case examples and conceptual pieces, and that patients' accounts were rare. A 2024 literature review on grief and loss concluded that poetry therapy and autoethnographic writing show utility and potential while acknowledging the challenges of empirical confirmation.
What does the research show?
Systematic and scoping reviews
A 2025 systematic review and meta-analysis of poetry-based interventions included 15 studies of randomized, case-control and pre-post designs. It reported large reductions in PTSD symptoms and improvements in depressive symptoms, anxiety and stress, no significant effect on resilience and no reliable benefit for perceived pain. The authors state that most trials were small, at risk of bias and heterogeneous, with possible publication bias, and call for preregistered randomized trials before use beyond an adjunctive role.
A 2025 review of arts therapies for children and adolescents with PTSD included 10 articles and called the effectiveness of individual arts therapies, poetry therapy among them, inconclusive. A 2025 scoping review of poetry in dementia care extracted six studies and reported positive impacts on self-expression and social connection, but also that outcome reporting made impact hard to assess.
Individual trials and pilot studies
In a Brazilian trial of 65 hospitalized adults with cancer pain, listening to poetry or music for three days improved pain compared with no intervention, while differences in depression and hope scores were not seen between groups and controls. In a randomized trial of 470 children in Nigeria, television-based poetry, art and music therapies were each associated with lower PTSD symptoms, with art therapy reported as more effective than poetry.
A quasi-experimental study of 49 nursing students reported lower stress and anxiety after a 10-session group program, maintained at 5 weeks. A pilot with 38 military-connected participants reported reduced suicidal ideation, with no significant change in depression or loneliness. A review of caregiver resilience found two intervention studies, neither showing significant quantitative change, with positive qualitative reports of a poetry writing intervention.
Broader writing and arts evidence
A UK health technology assessment of therapeutic writing for long-term conditions found five studies of facilitated writing, which were heterogeneous with unclear or high risk of bias, and concluded there was little evidence for unfacilitated expressive writing. A 2010 review of arts and health found evidence that arts interventions reduce adverse outcomes, while the extent to which they enhance health status was largely unknown. These reviews do not test poetry therapy as a defined practice.
What are the safety considerations?
Care boundary
Poetry therapy is not a substitute for assessment or for mental health care. NAPT directs people who need counseling to mental health resources. The 2025 meta-analysis concludes that poetry-based interventions should not be recommended beyond an adjunctive role in routine psychiatric care until stronger trials exist, and a person in crisis should contact local emergency or crisis services.
Distress, disclosure and group boundaries
None of the trials and reviews opened for this page reported adverse events in a systematic way, so the frequency of distress during writing or sharing is unknown. The 2024 grief review cautions that poetry should not reduce trauma to sentimentality and that practitioners need sensitivity to the nuances of application for different clients. NAPT's code of ethics covers confidentiality, informed consent for minors, avoidance of dual relationships, and ending a relationship when a client is not benefiting.
Training and credentials
The Federation says its credentials require supervised training with a Certified Mentor, that the minimum is about 2 years, that up to 100 hours of prior work may be credited, and that costs of roughly $5000 to $8000 are typical over the training period. NAPT states the Federation is a separate entity. The sources do not say whether any statutory registration applies, and no legal sources were reviewed.
Connected Entries
Showing 8 of 18 related records.
Classification and context
- Entry type
- Modality
- Practice type
- Creative arts and expressive writing approach using poems and literature
- Traditions
- Humanistic psychology
- Concepts
- Bibliotherapy, Metaphor, Interactive process, Reminiscence and life review, Expressive writing
- Categories
- Complementary
Sources and discovery context
Research and public-health sources support evidence and safety context. Directory and discovery sources describe navigation, relationships, practitioners, and access—not clinical efficacy.
The association's own narrative of how poetry therapy and its first organization developed.
How this source relates
- Source link
- Exact source page
- Relationship
- Supports the association's account of dates, people and the term bibliotherapy; the ancient claims are not independently verified and must not be treated as established.
- Supports sections
- History and Origins, Terminology
The association's statement of its members, settings and limits.
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- Supports how the body describes itself, its members and settings, and that it does not provide counseling; not evidence of effectiveness.
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- Terminology, Practice Description, Claimed Uses, Safety and Suitability
The association's statement of mission and standards.
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- Supports the body's own mission wording only; no effectiveness claim is supported.
- Supports sections
- Terminology, Claimed Uses
NAPT's statement that credentials are issued by a separate federation.
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- Exact source page
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- Supports that the Federation is the independent credentialing authority, established 1980, and separate from NAPT; does not describe requirements.
- Supports sections
- History and Origins, Safety and Suitability
The credentialing body's description of titles, training length and costs.
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- Supports the credential titles, mentor model and the body's training statements; does not show quality of training outcomes.
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- Terminology, Practice Description, Safety and Suitability
The ethical standards that apply to credentialed practitioners and trainees.
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- Supports what the code states about scope, confidentiality and client welfare; does not show how it is enforced.
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- Terminology, Practice Description, Safety and Suitability
A 2025 meta-analysis of 15 poetry-based intervention studies.
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- Supports pooled findings and the authors' stated limits as reported in the abstract; do not infer effects for a specific condition or practitioner.
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- Research and Evidence, Safety and Suitability
A pre-registered review of 10 studies of arts therapies for pediatric PTSD.
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- Supports the inconclusive finding for arts therapies in children and adolescents with PTSD; poetry therapy is one of several modalities included.
- Supports sections
- Research and Evidence
A scoping review of poetry interventions for people with dementia and their caregivers.
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- Supports a description of six studies and the reporting limits; a scoping review does not assess effectiveness with certainty.
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- Research and Evidence
A caregiver-resilience review that included one poetry writing intervention.
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- Supports the finding that two intervention studies were identified, one using poetry writing; do not generalize to other caregiver groups.
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- Research and Evidence
A three-arm trial in hospitalized adults with cancer pain.
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- Supports the stated sample, design and between-group result for pain; passive listening is not facilitated poetry therapy.
- Supports sections
- Research and Evidence
A trial of 470 school children in Northern Nigeria.
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- Supports the reported design, size and relative result; delivery by television in one setting limits what can be inferred.
- Supports sections
- Research and Evidence
A 49-student study of a 10-session group poetry therapy program.
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- Supports the design, sample, use of Mazza's practice model and reported outcomes; non-random assignment and a small sample limit inference.
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- Practice Description, Research and Evidence
A pilot of facilitated online poetry sessions for military-connected people.
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- Supports the reported pre-post results in 38 participants; there was no comparison group, and this was a non-clinical community program.
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- Research and Evidence
A 28-participant wait-list design of poetry writing workshops.
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- Supports the workshop format described (eight weekly two-hour sessions); the abstract does not support strong outcome claims.
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- Practice Description
A case study of a facilitated poetry workshop for clinicians.
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- Supports a description of workshop components (reading, writing, reflection); not an outcome study.
- Supports sections
- Practice Description
A narrative review of poetry use in palliative care.
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- Supports the four themes and the observation that the literature is mostly practitioner perspectives; not evidence of effectiveness.
- Supports sections
- Claimed Uses, Research and Evidence
A qualitative literature review of poetry therapy for grief.
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- Supports the framing for humanistic psychotherapy practitioners and the caution about application; not a trial.
- Supports sections
- Terminology, Claimed Uses, Safety and Suitability
A UK systematic review and realist synthesis of therapeutic writing.
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- Supports the findings on facilitated and unfacilitated therapeutic writing; it is not specific to poetry.
- Supports sections
- Research and Evidence
A review of music, visual arts, movement and expressive writing.
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- Supports the general statement about arts and health evidence; poetry therapy is not reviewed as a distinct practice.
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- Research and Evidence
A scoping review that defines the creative arts therapies disciplines.
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- Supports the listing of poetry/bibliotherapy among creative arts therapies; does not assess effectiveness.
- Supports sections
- Terminology