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Role and principlesAssessment and patient selectionBaseline assessmentInterventionsTargets, monitoring and follow-upSpecial situationsCommon pitfallsQuestionsSources
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Educational draft · awaiting clinical reviewThe full textbook explains uncertainty but does not replace live national or local guidance, specialist advice, or current prescribing information.

Shared decision-making and relapse prevention

Psychiatry · UK scope · Sources checked 7 Sept 2026 · Clinical review pending

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Early warning signs can become an emergency

Rapidly escalating mania, severe depressive self-neglect, psychosis or suicidal intent may exceed a routine relapse plan.

Action: Arrange urgent clinical assessment when deterioration creates immediate risk, using the crisis contact or emergency service appropriate to the situation rather than waiting for the next planned review.

Role and principles

Combine clear risk communication and supported treatment choice with an individual relapse plan that specifies early signs, practical responses, medication arrangements and routes to timely care.

Shared decision making is a continuing process of choosing care together, using clinical evidence and the person's own priorities. The clinician should explain the decision to be made, what options exist and how their likely consequences relate to this person's life. Someone may place particular weight on avoiding sedation, maintaining sexual function, preserving sleep or reducing the chance of another admission. A meaningful discussion makes those priorities visible rather than treating acceptance of the clinician's first recommendation as proof that a shared decision occurred.

Risk communication should make comparisons understandable. NICE NG197 recommends absolute risk rather than relative risk, natural frequencies rather than percentages, the same denominator for comparisons and a stated time period when relevant. If suitable personalised estimates are unavailable, explain the uncertainty and continue the conversation. Decision aids can help organise options and values, but they do not replace clinical discussion. Use information in accessible formats, provide time where the clinical situation allows, and ask the person to explain their understanding in their own words so that misunderstandings can be corrected.

Key points

  • Shared decision making combines the best available evidence with the person's values, preferences and practical circumstances.
  • Discuss benefits, harms, uncertainty and the option of no treatment or no change where clinically and legally applicable.
  • Use absolute risks, natural frequencies, a consistent denominator and a defined time period when communicating numerical outcomes.
  • Check understanding with teach-back and record the agreed decision, responsibilities, next steps and review date.
  • A relapse plan should link personal warning signs to specific actions and named contacts rather than list symptoms without a response.
  • Any pre-agreed extra medicine or dose change requires an explicit prescriber-authorised protocol; relatives should not improvise doses or administer secret medication.
  • For depressive relapse prevention, discuss continued treatment and review ongoing antidepressants at least every six months.

Assessment and patient selection

A preference-sensitive decision

Several clinically reasonable options have different benefits, adverse effects or practical demands, making the person's priorities important to the choice.

Apparent agreement without understanding

The person nods but cannot explain the plan, suggesting that language, information load, distress or power imbalance may have prevented meaningful participation.

Individual early warning pattern

A repeatable change precedes previous episodes, such as shortening sleep before mania or increasing withdrawal before depressive relapse.

Residual vulnerability

Ongoing low mood, avoidance, interpersonal strain, physical illness or housing problems may persist after substantial improvement and increase relapse risk.

Ambiguous care responsibility

The person and supporters know symptoms to watch for but do not know whom to contact, what action is permitted or who will respond outside routine hours.

Red flags requiring action

  • A relapse plan does not justify waiting when suicidal intent, dangerous disinhibition or inability to maintain essential self-care indicates a need for urgent assessment.

Baseline assessment

  1. 01
    Options and values reviewFirst step
    Why
    Clarify the actual decision and the outcomes that matter most.
    Interpretation and limitations
    Compare feasible options, including no change where appropriate, and ask how benefits and harms affect the person's priorities; a generic leaflet cannot establish an individual preference.
  2. 02
    Understanding and decision support
    Why
    Check that the person can participate in the particular decision.
    Interpretation and limitations
    Use teach-back, accessible information and additional support, then assess capacity if indicated; an unwise or unfamiliar preference is not by itself evidence of incapacity.
  3. 03
    Longitudinal relapse history
    Why
    Identify useful warning signs and responses from previous episodes.
    Interpretation and limitations
    Review the person's account and agreed collateral information, distinguishing early changes from established symptoms and noting which signals were specific enough to guide action.
  4. 04
    Treatment and continuing-risk assessment
    Why
    Balance relapse prevention against treatment harms and practical burdens.
    Interpretation and limitations
    Assess response, residual symptoms, adverse effects, adherence difficulties, physical health and ongoing stressors; the best continuation plan may change as these factors evolve.

Interventions

01Shared choiceMake the decision understandable and reviewableFirst stepA treatment, monitoring or prevention decision has more than one reasonable option or important personal trade-offs.+
  1. 1Explain the decision and available choices, ask what matters most and discuss expected benefits, harms and uncertainty using accessible comparable information.
  2. 2Invite questions and check understanding with teach-back, providing time or decision support appropriate to the urgency and the person's needs.
  3. 3Record the agreed option, reasons, next actions, responsibilities and review date, explaining how the person can seek an earlier review or change their mind.
02Relapse planLink early signs to an agreed responseA person recovering from a mood or psychotic episode is ready to plan how future deterioration will be recognised and managed.+
  1. 1Identify personal triggers, early warning signs and effective coping strategies, involving trusted supporters with the person's agreement where possible.

Targets, monitoring and follow-up

  • Review whether the agreed treatment still fits the person's priorities and whether adverse effects or practical difficulties have changed the balance of benefits and harms.
  • For antidepressants continued to prevent depressive relapse, review at least every six months, including mood, side effects, relevant social factors and the wish to continue.
  • After any relapse, compare the actual sequence with the written plan and revise warning signs, response times and contact arrangements based on what helped or failed.
  • Check that named contacts and copies of the plan remain current after discharge, a change of GP, a move or a transfer between mental-health teams.
  • Review capacity and the continued need for any legally authorised covert-administration arrangement separately from ordinary relapse planning, with the required multidisciplinary safeguards.

Special situations

Teach-back checks explanation

Asking the person to describe the plan reveals whether it was explained clearly and should feel like a check on communication rather than an examination.

A plan needs actionable thresholds

A warning sign becomes useful when linked to what the person will do, how soon, and which clinician or service will respond.

Secret dosing is not ordinary support

Improvised concealed medication can cause harm and violate autonomy; any exceptional covert-administration process requires its own lawful assessment, documented safeguards and review.

Relapse and withdrawal can overlap

Symptoms after reducing an antidepressant need assessment of timing, nature and dose changes rather than automatic classification as recurrence of the original illness.

Common pitfalls

  1. 01

    Presenting relative risk alone in a way that obscures the absolute chance and time frame of benefit or harm.

  2. 02

    Equating a patient's treatment refusal with lack of capacity instead of exploring understanding, support needs and reasons.

  3. 03

    Writing a relapse checklist without a contact route, response threshold or clear responsibility for acting on concerns.

  4. 04

    Allowing an agreed crisis plan to be interpreted as permission for relatives to invent dose increases or conceal medicines.

  5. 05

    Stopping effective preventive treatment abruptly without a discussion of withdrawal, relapse risk and follow-up.

Practice

Two practice questions

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PsychiatryOriginal SBA

Communicating numerical risk

A clinician is comparing two relapse-prevention options whose outcomes were measured over one year. Which explanation most closely follows NICE advice on communicating numerical risk during shared decision making?

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Sources and review status4 sources · checked 7 Sept 2026 · clinical review pending+
Sources

Sources and review status

National guidance is shown before implementation-dependent detail. Apply principles in context and verify current guidance when a decision affects care. Source check completed 7 Sept 2026; clinical approval remains outstanding.

  • NICE NG197 Shared decision making recommendationsAccessible choices, risk communication, teach-back and review.
  • NICE CG185 Bipolar disorder crisis and relapse planningJoint risk plan, warning signs, medicine protocols and contact arrangements.
  • NICE NG222 Depression relapse prevention recommendationsContinuation choices, psychological session numbers and six-monthly antidepressant review.
  • NICE SC1 Managing medicines in care homesCapacity, supported decisions and specific safeguards for covert administration in adult care-home residents.

Editorial contact: Doctor’s Passport editorial team. Source-check date is separate from clinical approval. Report a content problem · Content changes

Authoring stateComplete draftClinical stateAwaiting reviewJurisdictionUnited Kingdom
The person may decline treatment or prefer no change. Explore the reason, including adverse effects, previous experiences, cost or difficulty following the plan, without equating disagreement with incapacity. Provide practicable communication and decision support and assess capacity for the particular decision if there is a reason to doubt it. When a decision must be made under a legal framework because capacity is lacking or another treatment authority applies, identify and follow the applicable safeguards. The clinical record should distinguish the person's expressed preference, the assessment, the legal basis and the plan rather than use a diagnostic label as shorthand for consent.

Relapse prevention begins by reconstructing the person's previous pattern. What changed first, what did the person or supporters notice, which circumstances preceded deterioration and what response helped? Warning signs may include disrupted sleep, withdrawal, increased spending, irritability, suspiciousness or rumination, but their value depends on the individual's history. A written plan should connect each useful signal with an action, a time frame and a named contact. Include the person's coping methods, practical supports, preferred response in crisis and the responsibilities of primary and secondary care.

NICE CG185 recommends jointly developing a bipolar risk-management plan that covers personal triggers, early symptoms, coping strategies, contact arrangements and, where appropriate, a protocol for additional medicine or dose increases. Such a protocol must be explicit and authorised by the prescriber, with clear limits and review arrangements. It is not permission for a relative to improvise extra doses or hide medicine in food. Covert administration is a separate legally safeguarded process: for example, NICE SC1 requires capacity assessment, a best-interests meeting involving the prescriber, pharmacist, care staff and family or advocate, a recorded plan and regular review for adult care-home residents. It must not be used when the resident has capacity to decide about treatment.

For depression, relapse risk is higher with recurrent or severe episodes, residual symptoms, unhelpful coping patterns and continuing social or physical-health difficulties. NICE NG222 recommends a shared discussion of continuing antidepressants, psychological treatment or both according to the person's history and preference. For people at higher risk after remission with medication alone, options include continuing the effective antidepressant dose, group CBT or mindfulness-based cognitive therapy, or their combination. Group CBT or MBCT for relapse prevention usually comprises eight sessions over two to three months, with possible additional sessions during the following year. A plan should also address enduring problems such as loneliness, housing stress or disrupted routines.

  • 2Specify actions and named contacts for increasing concern, including urgent thresholds and any explicit prescriber-authorised medicine protocol with its limits.
  • 3Give the person and relevant clinicians accessible copies, rehearse how the plan would work in a realistic scenario and review it after any subsequent episode.
  • 03Depression preventionChoose continuing treatment after improvementDepression has improved or remitted and the person is considering how to reduce the chance of another episode.+
    1. 1Discuss the individual's relapse risk, residual symptoms and continuing stressors alongside the benefits and burdens of maintaining treatment.
    2. 2For higher-risk remission after medication alone, consider continuing the effective antidepressant, group CBT or MBCT, or a combination, reflecting informed preference.
    3. 3Plan ongoing review, including at least six-monthly review for antidepressant relapse prevention, and provide a supported tapering plan if the person chooses to stop medication.