Review Article

Clinical Practice Guidelines in Psychiatry: More Confusion Than Clarity? A Critical Review and Recommendation of a Unified Guideline

Table 1

Comparison of guidelines and unified guideline for the management of bipolar disorder.

APACanadianNICEMaudsleyUnified

Bipolar, manic episode-acute treatmentLi/Valp/CBZ ER ± AP (OLZ/Risp/Quet/Arip/Zipr)OLZ/Risp/QuetOLZ/Risp/Quet/Li/ValpValp/Li/Li or Valp + AP/OLZ/Risp/QuetLi/Valp/OLZ/Risp/Quet

Bipolar, mixed episode-acute treatmentValp/Li/CBZ ER ± antipsychoticDivalproex/OLZValp/OLZValp/OLZValp/OLZ

Bipolar, depressive episode-acute treatmentLi/LMTG/OLZ + FXT/QuetLi/LMTG/Li + SSRI/Bupropion/OLZ + SSRI/QuetLi + SSRI/Valp + SSRI/QuetLi/Li + antidepressant/LMTG/OLZ + FXT/QuetLi/Li + SSRI/LMTG/OLZ + FXT/Quet

Rapid cyclingLi/Valp/LMTGNo recommendationsLi + ValpNo recommendationsLi/Valp

Maintenance of bipolar, manic episodesLithium/OLZ Li/Divalproex + antipsychotic (Risp/OLZ/Quet)Lithium/Valp/OLZLithium/Valp/OLZLi/Valp/OLZ

Maintenance of bipolar, depressive episodesLMTGLMTG/Li/Divalproex + SSRILi/Valp + LMTG/QuetLi/Valp/LMTG/QuetLMTG/Li/Valp/Quet

DurationAcute phase: 6 to 12 weeks
Continuation phase: 6–9 months
Maintenance phase: 1 to 2 years to lifetime
Acute phase: 8 to 12 weeks; continuation phase: 4–6 months
Maintenance phase: 1 to 2 years to lifetime
No mention of duration of treatment of acute episode. Long term treatment for at least 2 years after an episode and up to 5 years in case of other risk factorsSame as NICEAcute phase: up to 12 weeks
Continuation phase: up to 9 months.
Maintenance phase: 2 years for 1st and 5 years to lifetime for subsequent episodes

Psychosocial managementFamily focused therapyPsychoeducation + CBT/IPT/FFTFFT/CBT (16–20 sessions)No recommendationsFFT/CBT

Li: Lithium; Valp: Sodium Valproate; OLZ: Olanzapine; Risp: Risperidone; CBZ: Carbamazepine; Quet: Quetiapine; Arip: Aripiprazole; Zipr: Ziprasidone; LMTG: Lamotrigine; SSRI: Specific Serotonin Reuptake Inhibitor; FXT: Fluoxetine; CBT: cognitive behavioral therapy; IPT: interpersonal therapy; FFT: family focused therapy.