Evidence map›Paper›PMID 37311667›Full record

SynthesisEuropace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology2023

Burden of mood symptoms and disorders in implantable cardioverter defibrillator patients: a systematic review and meta-analysis of 39 954 patients.

Erica S Ghezzi, Rhianna L S Sharman, Joseph B Selvanayagam, Peter J Psaltis, Prashanthan Sanders, Jack M Astley, Sara Knayfati, Vrinda Batra, Hannah A D Keage

Abstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

28 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  13. Depression and inflammatory markers in patients undergoing ICD implantation.Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing · 2026
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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

9 authors.

Erica S GhezziCognitive Ageing and Impairment Neurosciences Laboratory, Justice and Society, University of South Australia, GPO Box 2741, Adelaide SA 5000, Australia.ORCID 0000-0001-9122-6125
Rhianna L S SharmanCognitive Ageing and Impairment Neurosciences Laboratory, Justice and Society, University of South Australia, GPO Box 2741, Adelaide SA 5000, Australia.ORCID 0000-0002-8555-2853
Joseph B SelvanayagamDepartment of Cardiovascular Medicine, Flinders Medical Centre, GPO Box 2100, Adelaide SA 5001, Australia.ORCID 0000-0003-4157-4265
Peter J PsaltisLifelong Health Theme, South Australian Health and Medical Research Institute, North Terrace, Adelaide SA 5000, Australia.ORCID 0000-0003-0222-5468
Prashanthan SandersLifelong Health Theme, South Australian Health and Medical Research Institute, North Terrace, Adelaide SA 5000, Australia.ORCID 0000-0003-3803-8429
Jack M AstleyCognitive Ageing and Impairment Neurosciences Laboratory, Justice and Society, University of South Australia, GPO Box 2741, Adelaide SA 5000, Australia.ORCID 0000-0003-1430-1827
Sara KnayfatiCognitive Ageing and Impairment Neurosciences Laboratory, Justice and Society, University of South Australia, GPO Box 2741, Adelaide SA 5000, Australia.ORCID 0000-0003-2795-9767
Vrinda BatraCognitive Ageing and Impairment Neurosciences Laboratory, Justice and Society, University of South Australia, GPO Box 2741, Adelaide SA 5000, Australia.ORCID 0009-0007-3582-5423
Hannah A D KeageCognitive Ageing and Impairment Neurosciences Laboratory, Justice and Society, University of South Australia, GPO Box 2741, Adelaide SA 5000, Australia.ORCID 0000-0002-6814-4997

Funding

National Health and Medical Research Council CDF1161506National Heart Foundation FLF102056
6 · The paper itself

Abstract

aimsImplantable cardioverter defibrillators (ICDs) prevent sudden cardiac death. Anxiety, depression, and post-traumatic stress disorder (PTSD) are underappreciated symptoms. We aimed to systematically synthesize prevalence estimates of mood disorders and symptom severities, pre- and post-ICD insertions. Comparisons were made with control groups, as well as within ICD patients by indication (primary vs. secondary), sex, shock status, and over time.

methodsDatabases (Medline, PsycINFO, PubMed, and Embase) were searched without limits from inception to 31 August 2022; 4661 articles were identified, 109 (39 954 patients) of which met criteria.

resultsRandom-effects meta-analyses revealed clinically relevant anxiety in 22.58% (95%CI 18.26-26.91%) of ICD patients across all timepoints following insertion and depression in 15.42% (95%CI 11.90-18.94%). Post-traumatic stress disorder was seen in 12.43% (95%CI 6.90-17.96%). Rates did not vary relative to indication group. Clinically relevant anxiety and depression were more likely in ICD patients who experienced shocks [anxiety odds ratio (OR) = 3.92 (95%CI 1.67-9.19); depression OR = 1.87 (95%CI 1.34-2.59)]. Higher symptoms of anxiety were seen in females than males post-insertion [Hedges' g = 0.39 (95%CI 0.15-0.62)]. Depression symptoms decreased in the first 5 months post-insertion [Hedges' g = 0.13 (95%CI 0.03-0.23)] and anxiety symptoms after 6 months [Hedges' g = 0.07 (95%CI 0-0.14)].

conclusionDepression and anxiety are highly prevalent in ICD patients, especially in those who experience shocks. Of particular concern is the prevalence of PTSD following ICD implantation. Psychological assessment, monitoring, and therapy should be offered to ICD patients and their partners as part of routine care.

Indexed as

Defibrillators, ImplantableAnxietyDatabases, FactualDeath, Sudden, CardiacFemaleHumansMaleOdds RatioAnxietyCardiacDepressionICDPTSDShocks

Identifiers

PMID37311667
PMCPMC10264222

What OpenQuestion 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 OpenQuestion graph.