Evidence map›Paper›PMID 37772305›Full record

SynthesisMovement disorders clinical practice2023

Continuous Subcutaneous Infusion Delivery of Apomorphine in Parkinson's Disease: A Systematic Review.

Prashanth Lingappa Kukkle, Divyani Garg, Marcello Merello

Open access · greenAbstract readSystematic Review
In one paragraph

Synthesis in Movement disorders clinical practice, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 2 pooled it
4.9field-weighted citation impact, top 4% 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

18 citing papers in PubMed, 2 syntheses or guidelines pooled it, 24 citations in OpenAlex.

  1. Guideline
  2. Pooled it
  3. Review
  4. Article
  5. Frailty in Parkinson's disease: time to integrate it into treatment decision-making?Journal of neural transmission (Vienna, Austria : 1996) · 2026
    Review
  6. Review
  7. Article
  8. Advanced Therapeutics in Parkinson's Disease: What's New?Current neurology and neuroscience reports · 2026
    Review
  9. Article
  10. Observational
  11. Article
  12. Observational
  13. Article
  14. Review
  15. Article
  16. Advanced therapies in Parkinson's disease: an individualized approach to their indication.Journal of neural transmission (Vienna, Austria : 1996) · 2024
    Review
  17. Review
  18. Article
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

3 authors at 3 institutions in 2 countries.

Prashanth Lingappa KukkleCenter for Parkinson's Disease and Movement Disorders Manipal Hospital Bangalore India.ORCID 0000-0002-4610-947X
Divyani GargDepartment of Neurology All India Institute of Medical Sciences New Delhi India.ORCID 0000-0003-0532-3370
Marcello MerelloMovement Disorders Section Fleni, CONICET Buenos Aires Argentina.ORCID 0000-0001-6898-7823
All India Institute of Medical Sciences · INBangalore Diabetes Centre · INConsejo Nacional de Investigaciones Científicas y Técnicas · AR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Continuous subcutaneous apomorphine infusion (CSAI) is one of the advanced therapies for Parkinson's disease (PD). Methods: A systematic review of all published articles in English on CSAI for PD till January 30, 2022 was conducted. Results: A total of 82 articles met the search criteria. Publications included retrospective or prospective open-label observational studies, with a limited number of randomized control trials (RCT). Publications were highly heterogeneous and focused on different aspects of CSAI and included clinical audits, effects on cognition/behavior, axial symptoms, nocturnal issues, adverse events/reasons for discontinuation and comparison with other continuous dopaminergic therapies. CSAI was used in patients who presented severe motor fluctuations not resolved by oral therapy, poor candidates for deep brain stimulation (DBS) due to cognitive/behavioral issues or in those with DBS weaning effect. Recent studies have also shown that CSAI was useful for nocturnal usage in advanced PD, in addition to daytime utilization. Adverse effects were common and include skin lesions, sedation and nausea. Pump management difficulties and patient decisions were common reasons for therapy dropout, predominantly during the initial stages of the CSAI. Conclusion: There is consistent agreement on the benefits of CSAI in reducing OFF periods and improving ON periods without troublesome dyskinesia and specific motor and non-motor symptoms. Although there is a paucity of RCTs, current data from almost 30 years of use suggests CSAI to be beneficial in advanced cases of PD.

Indexed as

Antiparkinson AgentsApomorphineInfusions, SubcutaneousParkinson DiseaseDeep Brain StimulationDopamine AgonistsHumansAntiparkinson AgentsApomorphineDopamine Agonistsapomorphinecontinuous infusion deliveryCSAI systematic reviewinfusion therapiesmotor symptomsnon‐motor symptomsParkinson's disease

Identifiers

PMID37772305
PMCPMC10525070
OpenAlexW4380610225

What OpenQuestion holds

Textmetadata
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.