Evidence map›Paper›PMID 33083523›Full record

ArticleNPJ Parkinson's disease2020

Subthalamic deep brain stimulation improves sleep and excessive sweating in Parkinson's disease.

Silje Bjerknes, Inger Marie Skogseid, Tuva Jin Hauge, Espen Dietrichs, Mathias Toft

Abstract read
In one paragraph

Article in NPJ Parkinson's disease, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
–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

14 citing papers in PubMed.

  1. Trial
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  7. Review
  8. Cerebellar deep brain stimulation as a dual-function therapeutic for restoring movement and sleep in dystonic mice.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2024
    Article
  9. Review
  10. The effects of deep brain stimulation on sleep: a systematic review and meta-analysis.Sleep advances : a journal of the Sleep Research Society · 2024
    Review
  11. Article
  12. Article
  13. Article
  14. 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

5 authors.

Silje BjerknesDepartment of Neurology, Oslo University Hospital, Oslo, Norway.ORCID 0000-0003-2672-2397
Inger Marie SkogseidDepartment of Neurology, Oslo University Hospital, Oslo, Norway.ORCID 0000-0001-7811-927X
Tuva Jin HaugeInstitute of Clinical Medicine, University of Oslo, Oslo, Norway.ORCID 0000-0002-2701-2656
Espen DietrichsDepartment of Neurology, Oslo University Hospital, Oslo, Norway.ORCID 0000-0002-3328-5263
Mathias ToftDepartment of Neurology, Oslo University Hospital, Oslo, Norway.ORCID 0000-0002-6723-6865

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Parkinson's disease (PD) is a complex multisystem disorder with motor and non-motor symptoms (NMS). NMS may have an even greater impact on quality of life than motor symptoms. Subthalamic nucleus deep brain stimulation (STN-DBS) has been shown to improve motor fluctuations and quality of life, whereas the effects on different NMS have been less examined. Sleep disturbances and autonomic dysfunction are among the most prevalent NMS. We here report the efficacy of STN-DBS on sleep disturbances and autonomic dysfunction. In the parent trial, 60 patients were included in a single-center randomized prospective study, with MDS-UPDRS III and PDQ-39 as primary endpoints at 12 months of STN-DBS. Preplanned assessments at baseline and postoperatively at 3 and 12 months also included Parkinson's Disease Sleep Scale (PDSS); Scopa-Aut; and MDS-UPDRS I, II, and IV. We found that STN-DBS had a significant and lasting positive effect on overall sleep quality, nocturnal motor symptoms and restlessness, and daytime dozing. Several aspects of autonomic dysfunction were also improved at 3 months postoperatively, although at 12 months only thermoregulation (sudomotor symptoms) remained significantly improved. We could not identify preoperative factors that predicted improvement in PDSS or Scopa-Aut. There was a close relationship between improved autonomic symptoms and improved quality of life after 1 year. NMS and especially sleep and autonomic dysfunction deserve more focus to improve patient outcomes further.

Indexed as

Parkinson's diseaseRandomized controlled trials

Identifiers

PMID33083523
PMCPMC7560751

What OpenQuestion holds

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Registered trials

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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.