Dance movement therapy: what the evidence does and does not show

This page exists because the honest answer is more useful than an enthusiastic one, and because enthusiasm is easy to find elsewhere.

The short version

The controlled evidence for dance movement therapy is thin. It is not absent, and it is not negative — it is thin: a small number of small trials, of variable and often low quality, in a field that has not yet been studied at the scale that would settle anything.

That is a statement about the research, not about the practice. “Insufficient evidence” and “does not work” are different findings, and conflating them is the commonest error in both directions.

Depression

The Cochrane systematic review of dance movement therapy for depression identified three trials with 147 participants in total. Its conclusion was that the low-quality evidence from those trials did not allow firm conclusions about effectiveness. There was some signal favouring DMT over standard care in adults, but it did not reach clinical significance, and there was no evidence for or against the therapy overall. The authors called for larger trials of higher methodological quality, with economic analysis and acceptability measures.

A later systematic review with meta-analysis, published in Frontiers in Psychology, reached a more favourable summary estimate for adults with depression, but works from a similarly small and heterogeneous set of studies. The two are less contradictory than they look: a meta-analysis of a handful of small, varied trials produces an estimate with wide uncertainty around it, and how that is described depends heavily on the reviewers’ framing.

NICE’s guideline on depression in adults does not recommend dance movement therapy. Its recommended psychological options are the ones with the trial base to support them.

Schizophrenia and negative symptoms

Cochrane has also reviewed dance therapy for schizophrenia and found no evidence to support or refute it: on most measured outcomes there was no difference, and the trials were too few and too small to conclude anything.

The adjacent literature is more interesting. A multicentre randomised controlled trial of group body psychotherapy for the negative symptoms of schizophrenia — the blunting, withdrawal and loss of drive that respond poorly to medication — reported a reduction in negative symptoms compared with group supportive counselling plus standard care. That is one trial of a related but distinct intervention. It is a reason to keep researching, not a basis for a claim about DMT.

Cancer care

Cochrane’s review of dance/movement therapy for people with cancer likewise found the evidence base too limited to support conclusions about its effects.

What can reasonably be said

• DMT is generally acceptable and well tolerated in the populations studied; dropout has not been a signal of harm.
• It is plausible as an approach for people whose difficulties are hard to reach verbally, and that plausibility is why clinicians keep using it. Plausibility is not evidence.
• The research problems are structural, not incidental: small samples, few registered trials, heterogeneous interventions under one name, and outcome measures that do not capture what practitioners think they are doing. ADMP UK’s own research pages are candid that building the evidence base is unfinished work.

What should not be said

Claims that dance movement therapy treats depression, anxiety, trauma, dementia or any physical illness are not supported by the current literature. Any page — including any that once stood at this address — asserting that it does is running ahead of the evidence.

If somebody is offered DMT within an NHS service, that is a clinical judgement made in a context with oversight. If somebody is offered it privately as a treatment for a diagnosed condition, the right question is what evidence is being relied on, and the honest answer is: not much, yet.