Evidence map›Paper›PMID 35879025›Full record

ReviewClinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology2022

Lithium and Valproate in Bipolar Disorder: From International Evidence-based Guidelines to Clinical Predictors.

Calogero Crapanzano, Ilaria Casolaro, Chiara Amendola, Stefano Damiani

Open access · diamondAbstract readReview
In one paragraph

Review in Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
3.0field-weighted citation impact, top 8% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 22 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Comparison of bipolar disorder patients' evaluation of their treatment in 2015 and 2022.PCN reports : psychiatry and clinical neurosciences · 2025
    Article
  6. Review
  7. How pharmacology can aid in the diagnosis of mental disorders.Naunyn-Schmiedeberg's archives of pharmacology · 2025
    Review
  8. Cariprazine in Psychiatry: A Comprehensive Review of Efficacy, Safety, and Therapeutic Potential.Medical science monitor : international medical journal of experimental and clinical research · 2024
    Review
  9. Review
  10. Anti-seizure Medications: Challenges and Opportunities.CNS & neurological disorders drug targets · 2024
    Review
  11. Review
  12. Article
  13. Korean Medication Algorithm Project for Bipolar Disorder 2022: Comparisons with Other Treatment Guidelines.Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology · 2023
    Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 3 institutions in 1 country.

Calogero CrapanzanoAzienda Sanitaria Provinciale di Agrigento, Centro Salute Mentale Licata, Licata,Italy.ORCID https://orcid.org/0000-0001-6006-1268
Ilaria CasolaroAzienda Socio Sanitaria Territoriale Ovest Milanese, Milano, Italy.ORCID https://orcid.org/0000-0002-6276-1732
Chiara AmendolaAzienda Unità Sanitaria Locale Toscana Centro, Centro Salute Mentale Scandicci, Firenze, Italy.ORCID https://orcid.org/0000-0002-0522-3022
Stefano DamianiDepartment of Brain and Behavioral Sciences, University of Pavia, Pavia, Italy.ORCID https://orcid.org/0000-0002-5235-0788
Azienda Socio Sanitaria Territoriale Lariana · ITAzienda Usl Toscana Centro · ITUniversity of Pavia · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Since decades, lithium and valproate remain the pharmacological cornerstone to treat bipolar disorder. Different response patterns occur according to the phases of illness. At same time, individual pretreatment variables may concur to determine a specific drug-response. Our narrative review focuses on these two key clinical aspects to summarize the state of art. Information from i) clinical trials and ii) the most relevant international guidelines is collected to assess the clinical and preclinical factors that may guide the use of lithium rather than valproate. Lithium may be effective in treating acute mania, and lithium efficacy is maximized when used to prevent both manic and depressive episodes. Lithium may be a better treatment choice in patients with: positive family history for bipolar disorder, mania-depression-interval pattern, few previous affective episodes/hospitalizations, high risk for suicide, no comorbidities. Valproate may be more effective as antimanic rather than prophylactic agent. Valproate might be a better choice in patients with many previous affective episodes/hospitalizations and psychiatric comorbidities. Finally, neither lithium nor valproate are suggested for the treatment of acute mixed states or bipolar depression. To consider clinical and preclinical factors may thus be useful to select the best treatment strategy.

Indexed as

Bipolar disorderLithiumValproate

Identifiers

PMID35879025
PMCPMC9329114
OpenAlexW4287831436

What Socratic holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.