Evidence map›Paper›PMID 40756814›Full record

ArticleClinical neurophysiology practice2025

Asymptomatic tarsal tunnel syndrome in rheumatoid arthritis: An electrophysiological perspective with Insights into clinical and Laboratory correlates.

Hosna Elshony, Mohamed H Aly, Abdelgaffar Mohammed, Abdulrahman M Hassan, Abdulrahman A Alshehri, Mohamed Hedak, Rakan Almuhanna, Abdulaziz Al-Ghamdi, Rasha Elsaadawy

Abstract read
In one paragraph

Article in Clinical neurophysiology practice, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

9 authors.

Hosna ElshonyNeuropsychiatry Department, Faculty of Medicine, Menoufia University, Shebin El-Kom, Egypt.
Mohamed H AlyInternal Medicine Department, Security Forces Hospital, Makkah, Saudi Arabia.
Abdelgaffar MohammedInternal Medicine Department, Security Forces Hospital, Makkah, Saudi Arabia.
Abdulrahman M HassanInternal Medicine Department, Faculty of medicine, 6th October University Hospital, Egypt.
Abdulrahman A AlshehriInternal Medicine Department, Security Forces Hospital, Makkah, Saudi Arabia.
Mohamed HedakInternal Medicine Department, Security Forces Hospital, Makkah, Saudi Arabia.
Rakan AlmuhannaInternal Medicine Department, Security Forces Hospital, Makkah, Saudi Arabia.
Abdulaziz Al-GhamdiInternal Medicine Department, Security Forces Hospital, Makkah, Saudi Arabia.
Rasha ElsaadawyNeuropsychiatry Department, Faculty of Medicine, Menoufia University, Shebin El-Kom, Egypt.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To evaluate the prevalence of asymptomatic tarsal tunnel syndrome (TTS) in rheumatoid arthritis (RA) patients and its association with disease activity, inflammation, and electrophysiological changes. Methods: Forty RA patients and 40 age- and sex-matched controls underwent nerve conduction studies assessing medial plantar, lateral plantar, and posterior tibial nerves. Disease activity (DAS28, RASS), inflammatory markers (ESR, CRP), and autoantibodies (RF, anti-CCP) were recorded. Comparisons used t-tests; correlations assessed associations. Results: RA patients showed significantly prolonged sensory latencies and reduced amplitudes and nerve conduction velocities, especially in medial and lateral plantar nerves. Sensory latencies had 100% sensitivity for subclinical TTS; motor parameters demonstrated high specificity. Higher DAS28, longer disease duration, elevated ESR/CRP, joint deformities, and seropositivity predicted TTS. Conclusions: Subclinical TTS is highly prevalent in RA and linked to systemic inflammation, disease severity, and structural damage. Significance: Routine electrophysiological screening may enable early detection and intervention, preserving nerve function and improving long-term mobility and quality of life in RA patients. Trial Registration: The study was approved by the SFHM Institutional Review Board and registered under HAP-02-K-052 in August 2024.

Indexed as

Disease Activity Score (DAS28)Electrophysiological StudiesInflammatory MarkersRheumatoid ArthritisRheumatoid Arthritis Severity Scale (RASS)Subclinical NeuropathyTarsal Tunnel Syndrome

Identifiers

PMID40756814
PMCPMC12314324

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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.