Evidence map›Paper›PMID 31299400›Full record

ArticleJournal of affective disorders2019

Complex polypharmacy in bipolar disorder: Side effect burden, adherence, and response predictors.

Vicki C Fung, Lindsay N Overhage, Louisa G Sylvia, Noreen A Reilly-Harrington, Masoud Kamali, Keming Gao, Richard C Shelton, Terence A Ketter, William V Bobo, Michael E Thase and 4 more

Open access · greenAbstract read
In one paragraph

Article in Journal of affective disorders, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 2 pooled it
3.3field-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

22 citing papers in PubMed, 2 syntheses or guidelines pooled it, 44 citations in OpenAlex.

  1. Guideline
  2. Canadian journal of psychiatry. Revue canadienne de psychiatrie · 2020
    Pooled it
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Means to an end: Characteristics and follow-up of emergency department patients with a history of suicide attempt via medication overdose.Academic emergency medicine : official journal of the Society for Academic Emergency Medicine · 2025
    Article
  11. Complex Psychotropic Polypharmacy in Soweto-based community psychiatry clinics.The South African journal of psychiatry : SAJP : the journal of the Society of Psychiatrists of South Africa · 2025
    Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Prescription Patterns for Bipolar Disorder in Asian Countries: Findings from Research on Asian Prescription Pattern-Bipolar Disorder.Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology · 2022
    Article
  17. Article
  18. Article
  19. Review
  20. 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

14 authors at 6 institutions in 1 country.

Vicki C FungMongan Institute Health Policy Center, Massachusetts General Hospital, Boston, MA, USA. Electronic address: vfung@mgh.harvard.edu.
Lindsay N OverhageMongan Institute Health Policy Center, Massachusetts General Hospital, Boston, MA, USA.
Louisa G SylviaDepartment of Psychiatry, Massachusetts General Hospital, Boston, MA, USA.
Noreen A Reilly-HarringtonDepartment of Psychiatry, Massachusetts General Hospital, Boston, MA, USA.
Masoud KamaliDepartment of Psychiatry, Massachusetts General Hospital, Boston, MA, USA.
Keming GaoAdult Psychiatry, University Hospitals Cleveland Medical Center, Cleveland, OH, USA.
Richard C SheltonDepartment of Psychiatry, University of Alabama, Birmingham, AL, USA.
Terence A KetterDepartment of Psychiatry and Behavioral Sciences, Stanford University, Stanford, CA, USA.
William V BoboDepartment of Psychiatry and Psychology, Mayo Clinic, Rochester, MN, USA.
Michael E ThaseDepartment of Psychiatry, Perelman School of Medicine, Philadelphia, PA, USA.
Joseph R CalabreseAdult Psychiatry, University Hospitals Cleveland Medical Center, Cleveland, OH, USA.
Mauricio TohenDepartment of Psychiatry and Behavioral Sciences, University of New Mexico, Albuquerque, NM, USA.
Thilo DeckersbachDepartment of Psychiatry, Massachusetts General Hospital, Boston, MA, USA.
Andrew A NierenbergDepartment of Psychiatry, Massachusetts General Hospital, Boston, MA, USA.
Massachusetts General Hospital · USUniversity Hospitals of Cleveland · USMayo Clinic · USStanford University · USUniversity of Alabama at Birmingham · USUniversity of New Mexico · US

Funding

Comparative Effectiveness Study for Bipolar DisorderR01HS019371 · AHRQ · MASSACHUSETTS GENERAL HOSPITAL · PI NIERENBERG, ANDREW A · 2010 to 2010
$9.8M
Medicare Drug Benefits and High Cost Medications: Antipsychotics Under Part DR01MH090284 · NIMH · MASSACHUSETTS GENERAL HOSPITAL · PI FUNG, VICKI · 2011 to 2013
$1.7M
AHRQ HHS R01 HS019371NIMH NIH HHS R01 MH090284
6 · The paper itself

Abstract

backgroundComplex polypharmacy (CP) is common in bipolar disorder (BD). We assessed the associations between CP, adherence, and side effect burden, and patient traits associated with clinical improvement in relationship to CP.

methodsWe conducted a secondary analysis of 482 adult BD participants in the Bipolar CHOICE trial. We examined the associations between CP (use of ≥3 BD medications) and non-adherence (missing >30% of BD medication doses in the last 30 days) and side effect burden (Frequency, Intensity and Burden of Side Effects Rating scale) using multivariate models with patient random effects. We used logistic regression to assess the patient traits associated with remission among those with majority CP use (Clinical Global Impression-Severity for BD score ≤2 for 8+ weeks).

results43% of patients had any CP and 25% had CP for the majority of the study. CP was associated with non-adherence (OR = 2.51, 95% CI [1.81, 3.50]), but not worse side effect burden. Among those with CP, 16% achieved remission; those with non-adherence, comorbid social or generalized anxiety disorder, or BD I vs. II were less likely to achieve remission among those with CP. LIMITATIONS: There could be unmeasured confounding between use of CP and side effect burden or adherence. Adherence was measured by self-report, which could be subject to reporting error.

conclusionsBD patients with CP were less likely to adhere to therapy, and those with worse adherence to CP were less likely to clinically respond. Clinicians should assess medication adherence prior to adding another agent to medication regimens.

Indexed as

PolypharmacyAdultAnxiety DisordersBipolar DisorderComorbidityDrug-Related Side Effects and Adverse ReactionsFemaleHumansLogistic ModelsMaleMedication AdherenceMiddle AgedRandomized Controlled Trials as TopicSelf ReportTreatment OutcomeBipolar disorderComplex polypharmacyMedication adherencePolypharmacy

Identifiers

PMID31299400
PMCPMC6711795
OpenAlexW2953802970

What OpenQuestion holds

Textmetadata
LicenceTDM
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 OpenQuestion graph.