Evidence map›Paper›PMID 38928556›Full record

ArticleBrain sciences2024

Short-Term Therapeutic Effect of Repetitive Transcranial Magnetic Stimulations of Sleep Disorders in Parkinson's Disease: A Randomized Clinical Trial (Pilot Study).

Eman M Khedr, Gellan K Ahmed, Mohammad Ahmad Korayem, Sara Ahmed Salah Hussain Elamary, Maha M El-Kholy, Nourelhoda A Haridy

Abstract read
In one paragraph

Article in Brain sciences, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 5 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

9 citing papers in PubMed, 5 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Pooled it
  6. Review
  7. Review
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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

6 authors.

Eman M KhedrDepartment of Neurology and Psychiatry, Faculty of Medicine, Assiut University, Assiut 71515, Egypt.ORCID 0000-0001-5679-9833
Gellan K AhmedDepartment of Neurology and Psychiatry, Faculty of Medicine, Assiut University, Assiut 71515, Egypt.ORCID 0000-0002-5830-4117
Mohammad Ahmad KorayemDepartment of Neurology and Psychiatry, Faculty of Medicine, Assiut University, Assiut 71515, Egypt.
Sara Ahmed Salah Hussain ElamaryAssiut University Hospitals, Faculty of Medicine, Assiut University, Assiut 71515, Egypt.
Maha M El-KholyDepartment of Chest Diseases and Tuberculosis, Faculty of Medicine, Assiut University, Assiut 71515, Egypt.
Nourelhoda A HaridyDepartment of Neurology and Psychiatry, Faculty of Medicine, Assiut University, Assiut 71515, Egypt.ORCID 0000-0001-6045-3309

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study aimed to evaluate the efficacy of rTMS in treating sleep disorders in PD. It included 24 patients with PD who had sleep disorders. Group allocations (active or sham with a ratio of 2:1) were placed in serially numbered closed envelopes. Each patient was evaluated with the following: MDS-UPDRS, Parkinson's Disease Sleep Scale (PDSS), Beck Depression Inventory (BDI), and polysomnography (PSG) before and 10 days after the treatment sessions. Each session consisted of 10 trains, 20 Hz, 10 sec for each, over the parietal cortex (bilaterally). Scores of UPDRS, BDI, and PDSS improved significantly in the active group but not in the sham group. The PSG data showed that sleep onset and rapid eye movement (REM) latencies (min), REM duration, and time spent awake (both as %TST) were improved after rTMS in the active group compared with the sham group. The number of awakenings, the wake-after-sleep onset index, the arousal index, and periodic leg movements (PLMs) were all significantly reduced in the active group but not in the sham group. Ten sessions of 20 Hz rTMS over parietal cortexes improved sleep quality and PLMs in patients with PD. The improvement in PSG and PDSS were correlated with improvements in UPDRS and BDI scores.

Indexed as

insomniaParkinson’s diseasepolysomnographyrepetitive transcranial magnetic stimulationsleep quality

Identifiers

PMID38928556
PMCPMC11201640

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.