Interpersonal and Social Rhythm Therapy (IPSRT)

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Interpersonal and Social Rhythm Therapy (IPSRT)

Evidence Status: Evidence-supported

Medically reviewed · Dr. Sarah Whitfield, PsyD · Sunday, 16 August 2026

A structured therapy for bipolar disorder that combines interpersonal therapy techniques with strategies to stabilize daily routines and sleep-wake rhythms.

What Is Interpersonal and Social Rhythm Therapy (IPSRT)?

Interpersonal and social rhythm therapy (IPSRT) is a structured psychotherapy developed specifically for bipolar disorder, combining interpersonal psychotherapy techniques with strategies to help stabilize daily routines, sleep-wake patterns, and social rhythms, which are thought to influence mood stability.

How It Works

IPSRT is based on the understanding that disruptions to daily routines and circadian rhythms can trigger mood episodes in people with bipolar disorder, alongside the role of interpersonal stressors. Treatment combines routine-stabilization strategies with interpersonal problem-solving. This description uses original explanatory language.

What Happens During Therapy?

Sessions typically involve tracking daily routines and mood using a structured log, identifying and stabilizing disruptions to sleep and daily rhythms, and addressing interpersonal problem areas connected to mood episodes.

Evidence and Effectiveness

Research supports IPSRT as an adjunct treatment for bipolar disorder, with evidence showing benefits for mood stability and psychosocial functioning, particularly when combined with medication.

Who May Benefit?

IPSRT may be considered as part of an individualized treatment plan for people with bipolar disorder, particularly those whose mood episodes appear connected to disruptions in routine or sleep.

Limitations and Considerations

IPSRT requires consistent self-monitoring of routines and mood, and is intended as an adjunct to, not a replacement for, medication management of bipolar disorder.

Finding a Qualified Therapist

IPSRT is delivered by psychologists, licensed clinical social workers, and other mental health professionals with specific training in this model.

How Long Does Therapy Take?

IPSRT is often delivered over several months, with an acute phase followed by a longer maintenance phase, though length varies by individual needs.

Therapy vs. Medication

IPSRT is specifically designed as an adjunct to medication management for bipolar disorder, not a standalone alternative; medication decisions should be made with a qualified prescribing healthcare professional.

What Conditions Is It Used For?

Bipolar I Disorder

A mood disorder defined by at least one manic episode, often accompanied by episodes of depression.

Bipolar II Disorder

A mood disorder defined by at least one hypomanic episode and at least one major depressive episode, without a full manic episode.

Related Therapy Types

Family-Focused Therapy

A structured, psychoeducational family therapy developed for bipolar disorder that combines education, communication training, and problem-solving skills.

Interpersonal Psychotherapy (IPT)

A time-limited therapy focused on improving current relationship difficulties and social functioning to relieve depressive and mood symptoms.

Medical Information Disclaimer

Ratel Health provides general educational information and does not provide medical diagnosis, treatment, or individualized medical advice. Information on this page is not a substitute for evaluation or care from a qualified healthcare professional. Do not use this information to diagnose yourself or another person, or to start, stop, or change treatment or medication without consulting an appropriately qualified healthcare professional.

References

  • American Psychological Association. Clinical Practice Guidelines.
  • American Psychiatric Association. Practice Guidelines.
  • National Institute of Mental Health. Psychotherapies.