Evidence map›Paper›PMID 41592904›Full record

ArticleBMJ mental health2026

Is it time for mental health services to invest in neurostimulation? An economic evaluation of transcranial magnetic stimulation therapies for the treatment of moderate to severe treatment-resistant depression in the UK.

Edward Cox, Jing Ma, Cristina Roadevin, Richard Morriss, Marilyn James

Abstract read
In one paragraph

Article in BMJ mental health, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Edward CoxNottingham Clinical Trials Unit, University of Nottingham School of Medicine, Nottingham, UK edward.cox@nottingham.ac.uk.ORCID http://orcid.org/0000-0001-8981-0699
Jing MaNottingham Clinical Trials Unit, University of Nottingham School of Medicine, Nottingham, UK.
Cristina RoadevinNottingham Clinical Trials Unit, University of Nottingham School of Medicine, Nottingham, UK.ORCID http://orcid.org/0000-0001-6279-6823
Richard Morriss *Academic Unit of Mental Health and Neuroscience, University of Nottingham School of Medicine, Nottingham, UK.
Marilyn James *Nottingham Clinical Trials Unit, University of Nottingham School of Medicine, Nottingham, UK.

Funding

NIHR National Institute for Health and Care Research
6 · The paper itself

Abstract

backgroundAlthough transcranial magnetic stimulation (TMS) protocols are safe and efficacious therapies for treatment-resistant depression (TRD), they remain inaccessible for many people in the UK and internationally. One of the main reasons for this is a lack of evidence demonstrating their value-for-money to commissioners.

objectiveTo assess the cost-effectiveness of repetitive transcranial magnetic stimulation therapy (rTMS) and intermittent theta-burst stimulation (iTBS) versus treatment-as-usual (TAU) for treating TRD in UK mental health care services, and to evaluate operational circumstances underpinning cost-effectiveness.

methodsThis economic evaluation used data from the BRIGHTMIND trial (n=255), the SMD trial (n=187) and a study-specific structured expert elicitation exercise (n=7) to model the cost and consequences for each alternative. All findings were produced on a probabilistic basis from a Markov model using Monte Carlo simulation methods. Cost-effectiveness was assessed via incremental cost-effectiveness ratios (ICERs) per quality-adjusted life-year (QALY) gained over an 18-month time horizon from the perspectives of the UK's NHS and personal social services and from a broader societal perspective recognisant of informal care hours and productivity costs. Scenario analyses and an operational sensitivity analysis explored the impacts alternative methodologies, service delivery cases and perspectives had on base case findings.

findingsFrom a health service perspective, rTMS and iTBS had pairwise ICERs of £12 093 and £12 959 per QALY compared to TAU, respectively. When incrementally compared, iTBS had an ICER of £16 621 versus rTMS. From a broader societal perspective, both rTMS and iTBS reduced informal care hours and were cost-saving compared with TAU. Study findings were particularly sensitive to service delivery, with the probability of being cost-effective ranging from 98% with high throughput and prompt delivery to approximately 4% with low throughput and prolonged delivery.

conclusionsTMS therapies improve health, reduce informal care requirements, reduce health service utilisation and offset their costs when considered in terms of productivity losses to society. rTMS and iTBS are cost-effective and should be considered for wider clinical implementation provided they are delivered at sufficient scale and in a time-efficient manner. CLINICAL IMPLICATIONS: TMS can serve as a cost-effective alternative for treating moderate to severe depression after second-line treatment failure with non-psychological therapies.

Indexed as

Depressive Disorder, Treatment-ResistantMental Health ServicesTranscranial Magnetic StimulationCost-Benefit AnalysisCost-Effectiveness AnalysisHumansQuality-Adjusted Life YearsUnited KingdomDepressive DisorderMental HealthMental Health ServicesSocial Sciences

Identifiers

PMID41592904
PMCPMC12853435

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LicenceCC BY
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.