Cognitive Remediation Therapy: How It Works and Who It Helps
Cognitive remediation therapy is a behavioral training approach that works on attention, memory, planning and problem solving, developed mainly for people with schizophrenia and now used more widely. This guide explains the two main traditions, the four elements that make it effective, what the meta-analyses actually found, and the strategies you can start using on paper.
Reviewed byMichael Callans, MSWThe four core elements of cognitive remediation
Planning strategies
Write the plan before you start
Three to five steps on paper, in order, before touching the task. The written plan does the holding so working memory does not have to.
Name the first physical action
Not 'sort the paperwork' but 'open the drawer and take out the top folder'. Starting problems are usually a step-size problem.
One decision per step
If a step needs two choices made at once, split it. Steps that hold two decisions are where plans stall.
Check against the plan, not your memory
At the end, read the plan back and tick each step. This catches the step that was skipped rather than finished.
Memory and learning strategies (chunking)
- Chunk long material into groups of three or four items, and give each group a one-word label you can say to yourself.
- Say new information out loud once, then say it again in your own words. Rephrasing is what makes it stick, not repetition alone.
- Space the practice: two short reviews on different days beat one long session, and the second review is where the saving happens.
- Teach it back. Explaining a procedure to someone else, or to an empty room, exposes the part you did not actually encode.
- Attach new facts to something already known, such as a route, a room, or a person, rather than learning them as free-floating items.
- Write down the thing you are about to forget at the moment you notice the risk, not later. The intention to remember is not a method.
External aids that carry the load
- One capture place, not five: a single notebook or a single phone list that everything goes into, checked at fixed times.
- Alarms for time-based tasks and lists for task-based ones. Mixing the two is why reminders get ignored.
- A visible weekly plan on a wall or a fridge, written in full sentences, so it works when concentration is poor.
- Checklists for anything multi-step and repeated: leaving the house, a medication routine, opening or closing a shift at work.
- Labels and fixed homes for objects you lose. The aim is to stop searching, not to remember better.
- A named person who gets a copy of the plan, when the task matters and you know the follow-through is shaky.
Bridging: moving a strategy off the page
- Pick one real task you avoid or get stuck on, small enough to finish in an hour.
- Pick one strategy from this sheet that fits the way it goes wrong: planning for starting problems, chunking for holding problems, external aids for forgetting.
- Write down how you will use that strategy on that specific task, in the words you would actually use.
- Do the task, then write one line on what happened: what the strategy did, where it broke, what you changed mid-task.
- Repeat on the same task twice more before switching. Strategies transfer with repetition in context, not with insight.
- Then try the same strategy on a different task. That second context is where it becomes yours.
A note on the evidence
Cognitive remediation has a large literature by the standards of psychosocial treatments. The 2011 meta-analysis by Wykes and colleagues found a pooled effect of 0.45 on global cognition across studies with 2,104 participants, durable effects on cognition and functioning, and only a small symptom effect that faded at follow-up. The much larger 2021 JAMA Psychiatry meta-analysis by Vita and colleagues, covering 130 trials and 8,851 participants, reported 0.29 for cognition and 0.22 for functioning, with better results when a trained therapist, explicit strategy work and integration with psychosocial rehabilitation were all present. Read that as a real but moderate benefit that depends heavily on how the program is delivered, and note that transfer to everyday functioning is smaller than the gain on cognitive tests.
Questions to ask a program
Five questions separate cognitive remediation from cognitive exercise. Who delivers the sessions, and what training do they have? How many hours over how many weeks, and what is the attendance expectation? Are strategies taught out loud, or is it only task practice? Is there a bridging component, and who chooses the real-life goals it works on? And what happens at the end, in terms of a plan for keeping the strategies going? A program that cannot answer the third and fourth questions is offering drills.
The other cognitive remediation therapy
The same name is used for Kate Tchanturia's approach in eating disorders, which targets rigid thinking and an unusually detailed focus rather than memory or attention. Sessions use switching and big-picture tasks, then talk about where that thinking style shows up outside the room, and it is normally offered early in treatment to build engagement. The randomized evidence is limited: a 2024 systematic review and meta-analysis in Frontiers in Psychiatry found no statistically significant effect on cognitive flexibility, eating disorder symptoms or quality of life. When it is offered, treat it as a preparatory piece alongside the main treatment rather than as the treatment.
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About this tool
Cognitive remediation therapy is a behavioral training approach aimed at thinking skills: sustained attention, processing speed, memory, working memory, planning and problem solving. It was developed mainly for people with schizophrenia, where difficulties in these areas are common, persist between episodes and predict how well someone manages work, study and daily tasks. The term covers several programs rather than one branded treatment. In the United States, Alice Medalia's Neuropsychological Educational Approach to Remediation popularized a learning-centered version; in the United Kingdom, Til Wykes and Clare Reeder's work gave the field the name cognitive remediation therapy and the CIRCuiTs software; Gerard Hogarty's cognitive enhancement therapy added a group component focused on social thinking.
The reason cognitive remediation exists is that antipsychotic medication reliably reduces hallucinations and delusions but does little for the thinking difficulties that sit alongside them. Those difficulties are often the better predictor of whether a person returns to work or keeps a course going. A typical profile includes slowed processing, trouble holding instructions in mind long enough to act on them, patchy verbal memory for new material, and difficulty switching plans when something changes. None of that reflects a lack of effort or intelligence, and most of it is modifiable with the right kind of practice.
Two traditions run through the field. Drill and practice means repeated graded exercises, usually on a computer, that load one cognitive function at a time and get harder as performance improves. Strategy based work teaches a method instead: break the task into steps, say the steps out loud, group items into chunks, use a written plan, check the result before moving on. Most modern programs combine them, using the exercises as a training ground where strategies get rehearsed. Software packages such as CIRCuiTs and the commercial exercise suites used in Medalia's model supply the drills, but the strategy coaching is what the research keeps pointing to.
The clearest statement of what counts as cognitive remediation came from an expert working group convened by Christopher Bowie, whose 2020 white paper in Schizophrenia Research named four core elements: a trained therapist delivering the treatment, repeated practice of cognitive exercises, procedures that develop problem-solving strategies, and procedures that help transfer those strategies into real-world functioning. Programs that leave one out tend to be something else. A set of games with no therapist and no bridge to daily life is cognitive exercise, not cognitive remediation, and the distinction matters when deciding what to spend time or money on.
That fourth element has a name of its own: bridging. A bridging group or session takes a strategy that just worked on a screen and attaches it to something the person actually needs to do, such as following a recipe, planning a bus route with a transfer, remembering a medication schedule, or getting through a shift at work. The strongest results in the literature come from programs that sit inside a wider rehabilitation effort rather than standing alone. Susan McGurk's Thinking Skills for Work, which pairs remediation with supported employment, is the best-known example of that pairing.
Read the diagram as text
On the left a staircase of repeated training units climbs one step at a time: graded practice, each step harder than the last. On the right a ruled sheet stands for a real task, the recipe, the shift, the bus trip with a change. Between them a band marked by two dashed lines is the gap between a test score and a Tuesday. An accented arc carries the strategy across that gap and lands on the task; a neutral line leaving the same top step runs into the gap and stops, dashed and attached to nothing, where practice alone ends.
From graded practice to a Tuesday
Conceptual sequence, not an effect size
Graded practice: Repeated exercises that load one cognitive function at a time and get harder as performance improves
A strategy worth carrying: Break the task into steps, say the steps aloud, chunk the items, write the plan, check the result
Bridging: A therapist attaches the strategy to something the person needs to do this week
The day goes differently: The recipe, the medication schedule, the bus with a change, the shift at work
Graded practice → the exercises become a training ground for a method → A strategy worth carrying
A strategy worth carrying → the method is attached to a real task → Bridging
Bridging → and the gain shows up outside the session → The day goes differently
Graded practice → the exercises alone are expected to carry across → The day goes differently (error transition)
On evidence, the 2011 meta-analysis by Til Wykes and colleagues in the American Journal of Psychiatry pooled studies with 2,104 participants and found a pooled effect of 0.45 on global cognition, with durable effects on cognition and functioning, a small effect on symptoms that did not survive follow-up, and larger functioning gains when remediation was combined with other psychiatric rehabilitation. The larger 2021 meta-analysis by Antonio Vita and colleagues in JAMA Psychiatry covered 130 randomized trials and 8,851 participants and reported smaller but solid effects: 0.29 for global cognition and 0.22 for global functioning. Programs containing all the core elements did better, and so did participants with fewer years of education.
Those numbers are worth reading carefully. Effects in the 0.2 to 0.45 range are small to moderate, which means cognitive remediation moves the average meaningfully without transforming everyone who tries it. Gains on cognitive tests are easier to produce than gains in daily functioning, and the gap between the two is the field's main open problem; that is precisely why bridging and integration with rehabilitation keep showing up as moderators. Clinical guidance reflects the same balance. The American Psychiatric Association's 2020 practice guideline for schizophrenia suggests cognitive remediation at its weaker recommendation tier, on low-quality evidence, while recommending CBT for psychosis more strongly.
A separate line of work uses the same name for a different purpose. Kate Tchanturia's cognitive remediation therapy for anorexia nervosa targets two thinking styles found in eating disorders: rigidity, meaning difficulty switching set, and an unusually strong focus on detail at the expense of the bigger picture. Sessions use puzzles, illusions and switching tasks, then discuss the thinking style they expose and where it shows up in the person's life. It is usually offered early in treatment to build engagement rather than as the main treatment. A 2024 systematic review and meta-analysis in Frontiers in Psychiatry found no statistically significant benefit for cognitive flexibility, eating disorder symptoms or quality of life, so its effectiveness remains unresolved.
Cognitive remediation is most available through community mental health centers, early intervention and coordinated specialty care programs for first-episode psychosis, university research clinics, and some rehabilitation and neuropsychology services. Access is uneven and waiting lists are real. If you are trying to find it, ask whether a clinician delivers the sessions, how many hours the course runs, whether strategies are taught explicitly, and whether there is a bridging component tied to goals you choose. If thinking problems are the main complaint and the cause is unclear, a structured look first is sensible: Executive Function Test and Brain Fog Test are starting points, not diagnoses.
Two things cognitive remediation is not. It is not a brain-training subscription: the commercial exercise suites used inside these programs are a delivery vehicle, and the trials that find benefits almost always include a therapist and a bridge to daily life that an app cannot provide. And it is not cognitive behavioral therapy. CBT works on the content and appraisal of thoughts, while remediation works on the machinery that carries them. The two are often run alongside each other, and neither replaces medication or psychosocial support where those are needed.
References
- Wykes T, Huddy V, Cellard C, McGurk SR, Czobor P. A meta-analysis of cognitive remediation for schizophrenia: methodology and effect sizes. American Journal of Psychiatry. 2011;168(5):472-485.
- Vita A, Barlati S, Ceraso A, et al. Effectiveness, core elements, and moderators of response of cognitive remediation for schizophrenia: a systematic review and meta-analysis of randomized clinical trials. JAMA Psychiatry. 2021;78(8):848-858.
- Bowie CR, Bell MD, Fiszdon JM, et al. Cognitive remediation for schizophrenia: an expert working group white paper on core techniques. Schizophrenia Research. 2020;215:49-53. doi:10.1016/j.schres.2019.10.047
- Keepers GA, Fochtmann LJ, Anzia JM, et al. The American Psychiatric Association practice guideline for the treatment of patients with schizophrenia. American Journal of Psychiatry. 2020;177(9).
- Tchanturia K, ed. Cognitive Remediation Therapy (CRT) for Eating and Weight Disorders. London: Routledge; 2015.
- Alserihi AR, Hubayni WA, Alotaibi SH, et al. Effect of cognitive remediation therapy in anorexia nervosa: a systematic review and meta-analysis. Frontiers in Psychiatry. 2024;15:1484457. doi:10.3389/fpsyt.2024.1484457
- Medalia A, Freilich B. The Neuropsychological Educational Approach to Cognitive Remediation (NEAR) model: practice principles and outcome studies. American Journal of Psychiatric Rehabilitation. 2008.
Cite this source
Psychology.com. (2026, November 6). Cognitive Remediation Therapy. Psychology.com. https://psychology.com/tools/cognitive-remediation-therapy
Cognitive Remediation Therapy FAQ
What is cognitive remediation therapy?
Cognitive remediation therapy is structured training for thinking skills: attention, processing speed, memory, working memory, planning and problem solving. It was developed mainly for people with schizophrenia, whose difficulties in these areas often persist after hallucinations and delusions have settled and often matter more for work and independent living. A course combines graded cognitive exercises with explicit coaching in strategies such as chunking, written plans and self-talk, plus sessions that attach each strategy to a real task. Courses typically run for weeks to months with a trained clinician rather than as self-directed practice.
Does cognitive remediation actually improve thinking?
Yes, modestly, and the size depends on how the program is run. The 2011 meta-analysis by Wykes and colleagues found a pooled effect of 0.45 on global cognition, and the much larger 2021 JAMA Psychiatry meta-analysis by Vita and colleagues reported 0.29 for cognition and 0.22 for everyday functioning across 130 trials. Those are small to moderate effects that shift the average without working for everyone. Importantly, improvements in daily functioning were smaller than improvements on cognitive tests, and they were largest when remediation sat inside a wider rehabilitation program rather than standing alone.
Is cognitive remediation therapy the same as brain training apps?
No. Cognitive remediation uses exercise software, but the 2020 expert consensus names four elements it needs: a trained therapist, repeated cognitive exercise, explicit strategy teaching, and procedures that transfer strategies into real life. Most consumer brain-training products supply only the second. That matters because the strategy work and the bridging to daily tasks are the parts the research keeps identifying as drivers of benefit. Practicing a game well tends to make you better at that game. Learning a method you can carry to a bus route, a recipe or a shift at work is the point of remediation.
Who is cognitive remediation therapy for?
Cognitive remediation was built for people with schizophrenia and related psychotic disorders, including those in early intervention and first-episode programs, and the evidence base is strongest there. It is also used after traumatic brain injury, in bipolar disorder, in depression with persistent cognitive complaints, and in multiple sclerosis, with smaller literatures. Kate Tchanturia's version for anorexia nervosa targets rigid and highly detailed thinking instead of memory. It is generally offered to adults who are clinically stable enough to attend regularly, since the 2011 meta-analysis found better results among those who were stable.
How long does cognitive remediation take?
Most programs run somewhere between 20 and 40 hours of sessions spread over two to six months, often two or three appointments a week, sometimes in a group with individual coaching. Shorter courses exist but the dose matters, since benefits accumulate with repeated practice rather than arriving in a few sessions. Attendance tends to be the practical obstacle. When you consider a program, ask for the total hours, the weekly commitment and what happens after it ends, because the strategies need to keep running in daily life for the gains to hold.
Where can I get cognitive remediation therapy?
Cognitive remediation is usually found in community mental health centers, early psychosis and coordinated specialty care services, hospital rehabilitation departments, university research clinics, and some private neuropsychology practices. Availability varies a lot by region and funding, and waiting lists are common. It is worth asking a psychiatrist, case manager or local mental health service directly, and asking the five questions on this page before committing. If the complaint is unexplained thinking difficulty rather than a known diagnosis, a neuropsychological assessment is usually the right first step instead.
What is the difference between cognitive remediation and CBT?
Cognitive remediation works on the machinery of thinking: how fast information is processed, how much can be held in mind, how a plan gets built and followed. CBT works on the content of thoughts and the behavior that follows from them, such as the belief that a voice is dangerous or that a social situation will go badly. They answer different questions and are often delivered side by side. For schizophrenia specifically, the 2020 American Psychiatric Association guideline recommends CBT for psychosis at a stronger tier and suggests cognitive remediation at a weaker one.