6.2 Case Formulation and Treatment Planning
Key Takeaways
- Treatment planning begins with a case formulation that explains maintaining factors, not with a technique list.
- Strong goals are measurable, clinically meaningful, culturally responsive, and tied to client priorities (SMART format).
- Level-of-care decisions weigh risk, impairment, supports, medical needs, substance use, and response to prior treatment, often using ASAM-style criteria.
- Measurement-based care detects deterioration: large benchmarks include the roughly 5-10% of clients who reliably worsen in treatment.
From Formulation to a Working Treatment Plan
A treatment plan should flow from a case formulation, an integrated explanation of how symptoms, strengths, stressors, maintaining factors, culture, developmental history, relationships, and risk produce this presentation now. A diagnosis names a syndrome; a formulation explains how the syndrome operates for this individual. EPPP vignettes often supply a tempting technique before giving enough formulation data, and the strongest answer gathers the missing piece or links the method to a maintaining factor rather than assuming one model fits all.
Formulations vary by orientation. A cognitive-behavioral formulation emphasizes avoidance, reinforcement, safety behaviors, maladaptive beliefs, and skills deficits. A psychodynamic formulation emphasizes attachment history, defenses, recurring relational patterns, and avoided affect. A family systems formulation emphasizes boundaries, roles, alliances, and feedback loops. The biopsychosocial frame (biological, psychological, social) is the safest scaffold when no single model is specified.
Writing Goals and the SMART Standard
Good goals are SMART: Specific, Measurable, Achievable, Relevant, and Time-bound. "Reduce panic-related avoidance" becomes measurable through the number of avoided situations, distress ratings (for example 0-100 SUDS), completed exposure steps, work attendance, and client-rated confidence. "Improve family communication" becomes measurable through conflict frequency, repair attempts, in-session practice, and family ratings. Measurable does not mean narrow; it means trackable.
| Planning element | Purpose | Example question |
|---|---|---|
| Presenting problem | Defines the target | What is the client asking to change? |
| Formulation | Explains maintaining factors | Why is the problem persisting now? |
| Goal | Names the outcome | What will be different if treatment works? |
| Objective | Breaks goal into steps | What is the next measurable step? |
| Intervention | Specifies the method | What approach targets the maintaining factor? |
| Monitoring | Tracks response | What data show progress or deterioration? |
| Review point | Prevents drift | When will the plan be revised? |
Level of Care, Sequencing, and Culture
Level-of-care decisions are safety and fit decisions. Outpatient care suits manageable risk with adequate supports. Intensive outpatient (IOP), partial hospitalization (PHP), residential, inpatient, or emergency care is indicated when acute suicidality, psychosis, medical instability, severe withdrawal, dangerous eating-disorder physiology, or inability to maintain safety exceeds outpatient resources. The American Society of Addiction Medicine (ASAM) criteria formalize this for substance use by rating dimensions such as withdrawal risk, biomedical conditions, and recovery environment.
The guiding principle is the least restrictive environment that can keep the client safe.
Sequencing matters. A client with acute suicidality, domestic-violence danger, severe withdrawal, or unstable housing usually needs stabilization before trauma processing or insight work (the phase-based "safety and stabilization first" model). A child with school refusal often needs parent work, school consultation, exposure planning, and reinforcement change before individual insight will help.
Culture and preference are not afterthoughts. A plan that ignores language, family decision-making norms, stigma, spirituality, transportation, cost, disability, or work schedules can fail even with an evidence-supported technique. Adapting delivery while preserving the active ingredients of an intervention is a core competency the exam rewards.
Measurement-Based Care and When Progress Stalls
Measurement-based care uses routine outcome measures (for example the PHQ-9 for depression or GAD-7 for anxiety), goal ratings, behavioral counts, homework completion, alliance checks, and risk reassessment. Roughly 5-10% of clients reliably deteriorate during therapy, and clinicians frequently miss it without data, which is why formal monitoring is protective rather than rapport-damaging. Lack of progress is not proof of "resistance"; it may signal an incomplete formulation, a mismatched intervention, an alliance rupture, underestimated barriers, or a need to step up the level of care.
Use this plan-review list:
- Does each intervention connect to a formulation element?
- Are goals SMART and meaningful to the client?
- Is risk management explicit and current?
- Are cultural, access, and preference factors addressed?
- Is progress monitored with data, not memory?
- Is there a clear path to consultation, referral, or revision?
Documentation, Informed Consent, and Treatment Records
The treatment plan is also a clinical-legal document. Informed consent for treatment should cover the nature and anticipated course of therapy, fees, involvement of third parties, confidentiality limits, and the right to refuse or withdraw (APA Ethics Code Standard 10.01). For interventions with limited or developing evidence, the psychologist explains the developing nature of the treatment and available alternatives. Records should let another competent provider continue care: presenting problem, formulation, diagnosis, goals, interventions, risk decisions, consultations, and progress data.
Vague entries ("client doing better") fail both clinical and risk-management standards.
Working With Practice Guidelines and Stepped Care
Clinical practice guidelines (APA, NICE, professional societies) summarize evidence for specific disorders, but they are decision aids, not mandates; the plan still individualizes. A common organizing frame is stepped care: begin with the least intensive intervention likely to help (psychoeducation, guided self-help, brief CBT) and step up to higher intensity or specialty care when response is inadequate, monitored by routine outcome data. This contrasts with stratified care, which matches intensity to predicted need at intake.
| Model | Logic | Example |
|---|---|---|
| Stepped care | Start low, escalate by response | Self-help, then brief CBT, then specialty |
| Stratified care | Match intensity to risk at intake | High-risk client begins at higher level |
| Measurement-based | Adjust by repeated outcome data | PHQ-9 trend drives step decisions |
Termination, Referral, and Continuity
Treatment planning includes a beginning, middle, and end. Termination is appropriate when goals are met, when the client no longer needs or benefits from services, or when the client is being harmed by continuing. Planned termination reviews gains, anticipates triggers, builds a relapse-prevention or maintenance plan, and arranges follow-up. Abandonment (abruptly ending needed care without referral or coverage) is an ethical violation; when a psychologist cannot continue, they provide pretermination counseling and appropriate referrals.
The exam frequently tests the difference between an ethical, planned termination and abandonment, and rewards continuity-of-care answers.
What is the central difference between a diagnosis and a case formulation?
A client shows no improvement after several sessions of a reasonable, evidence-based intervention. What is the best treatment-planning response?
Which factor most clearly supports moving a client to a higher level of care such as PHP or inpatient?