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- Sperimentazione clinica NCT06926270
Efficacia del trattamento con stimolazione magnetica transcranica nei pazienti con diagnosi di sindrome postpolio: uno studio in doppio cieco controllato randomizzato
Panoramica dello studio
Stato
Condizioni
Tipo di studio
Iscrizione (Effettivo)
Fase
- Non applicabile
Contatti e Sedi
Luoghi di studio
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BORNOVA
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Izmir, BORNOVA, Turchia (Türkiye), 35100
- Ege University Faculty of Medicine
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Criteri di partecipazione
Criteri di ammissibilità
Età idonea allo studio
- Adulto
- Adulto più anziano
Accetta volontari sani
Descrizione
Criteri di inclusione: -Versi stato diagnosticato con PPS (sindrome postpolio) -Having non ricevuto il trattamento TMS prima
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Criteri di esclusione: -Sistori dell'epilessia
- Presenza di un'altra malattia che può essere associata ai sintomi
- Incapacità di ambularsi in modo indipendente
- Presenza di un problema neurologico, psichiatrico o legato alla visione che può impedire al paziente di rispondere ai questionari
- Presenza di materiale ferromagnetico impiantato nel corpo
- Patologia cerebrale organica (vascolare, traumatico, tumorale, ecc.)
- Storia di utilizzo di farmaci che abbassano la soglia di convulsione (se non riceve un trattamento antiepilettico)
- Malattia cardiaca grave o recenti
- Alcolismo
- Gravidanza
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Trattamento
- Assegnazione: Randomizzato
- Modello interventistico: Assegnazione parallela
- Mascheramento: Doppio
Armi e interventi
Gruppo di partecipanti / Arm |
Intervento / Trattamento |
|---|---|
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Comparatore fittizio: Sham rTMS
Sham stimulation followed the same treatment schedule as active rTMS, with the coil reversed and the device operated at minimum output, providing auditory input without effective cortical stimulation.
Ten sessions were administered over 2 weeks.
All participants received an individualized home exercise program based on limb involvement and muscle strength.
Resistive exercise was limited to muscle groups graded at least 3/5 on manual muscle testing and was prescribed according to energy-conservation principles.
|
Sham stimulation followed the same schedule as active rTMS, with the coil reversed and the device operated at minimum output, providing auditory input without effective cortical stimulation.
Ten sessions were administered over 2 weeks.
An individualized home exercise program was prescribed based on limb involvement and muscle strength.
Resistive exercise was limited to muscle groups graded at least 3/5 on manual muscle testing and was prescribed according to energy-conservation principles.
|
|
Sperimentale: Active rTMS
Active rTMS was delivered using a Magstim Rapid2 stimulator and a figure-of-eight D70 coil (Magstim Company Ltd, Whitland, United Kingdom).
The target was the lower-extremity representation of the primary motor cortex near the vertex.
Stimulation was delivered at 80% of resting motor threshold, at 1 Hz for 20 minutes (1200 pulses per session), over 10 sessions in 2 weeks.
All participants received an individualized home exercise program based on limb involvement and muscle strength.
Resistive exercise was limited to muscle groups graded at least 3/5 on manual muscle testing and was prescribed according to energy-conservation principles.
|
An individualized home exercise program was prescribed based on limb involvement and muscle strength.
Resistive exercise was limited to muscle groups graded at least 3/5 on manual muscle testing and was prescribed according to energy-conservation principles.
Active rTMS was delivered using a Magstim Rapid2 stimulator and a figure-of-eight D70 coil.
Stimulation was applied over the lower-extremity representation of the primary motor cortex near the vertex at 1 Hz and 80% of the resting motor threshold for 20 minutes (1200 pulses per session), for 10 sessions over 2 weeks.
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Cosa sta misurando lo studio?
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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6 minute walk test (6MWT)
Lasso di tempo: Baseline, immediately after treatment, and 3-month follow-up
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It is a test used to assess the level of functional exercise or functional capacity.
The patient is asked to walk, but not run, in a 25 m long corridor at the highest possible speed without stopping.
At the end of 6 minutes, the number of metres walked by the patient is recorded.
The 6 min walk test is an evaluation criterion used in routine and clinical research to assess functional capacity in many diseases such as heart failure, general arthrosis, multiple sclerosis.
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Baseline, immediately after treatment, and 3-month follow-up
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Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Polio-Related Problems Scale (PRPS)
Lasso di tempo: Baseline, immediately after treatment, and 3-month follow-up
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The Polio-Related Problems Scale (PRPS) assesses the severity of post-polio-related symptoms and functional problems.
Higher scores indicate greater symptom burden and impairment.
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Baseline, immediately after treatment, and 3-month follow-up
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Nottingham health profile (NHP)
Lasso di tempo: Baseline, immediately after treatment, and 3-month follow-up
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It consists of 38 items assessing how severe an impact the respondent thinks their health is having on six dimensions: sleep, physical mobility, energy, pain, emotional reactions, and social isolation.
Every item has a different weight, depending on the severity of the symptom.
The sum of the weighted scores is 100 for each subdimension.
Thus, summing all weighted values of every item, the score between 0 and 100 is obtained for each subdimension.
The total score was obtained by summing the scores of six subdimensions, giving the values between 0 and 600.
Higher scores indicate a greater level of distress
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Baseline, immediately after treatment, and 3-month follow-up
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Visual analogue scale (VAS) for pain and fatigue
Lasso di tempo: Baseline, immediately after treatment, and 3-month follow-up
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Severity of pain that the participants have had in the past week was evaluated by using visual analogue scale (VAS) on a 10-cm horizontal line where 0-cm represented "no pain" and 10 cm the "worst imaginable pain" Severity of fatigue experienced by the participants in the past week was assessed by using VAS on a 10-cm horizontal line where 0-cm represented "not tired at all" and 10-cm "extremely tired" |
Baseline, immediately after treatment, and 3-month follow-up
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Manual muscle testing (MMT)
Lasso di tempo: Baseline, immediately after treatment, and 3-month follow-up
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Muscle strength of the hip flexors, knee extensors, knee flexors, ankle dorsiflexors, and plantar flexors were measured bilaterally according to the Medical Research Council Scale .
A sum score (manual muscle testing [MMT] sum) was obtained by adding the scores of all muscle groups tested (max score: 50)
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Baseline, immediately after treatment, and 3-month follow-up
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Fatigue Impact Scale (FIS)
Lasso di tempo: Baseline, immediately after treatment, and 3-month follow-up
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Cognitive, functional and fatigue subscales are available and high scores are associated with poor fatigue level.
The scale is scored from 0 to 120 points.
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Baseline, immediately after treatment, and 3-month follow-up
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Beck Depression Inventory (BDI)
Lasso di tempo: Baseline, immediately after treatment, and 3-month follow-up
|
The Beck depression test is used to measure how intensely depressed a person is during a 1-week period.21
questions; each question is scored between 0 and 3.
The degree of depression is determined according to the total score (0-9: minimal depression, 10-16: mild depression, 17-29: moderate depression, 30-63: severe depression).
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Baseline, immediately after treatment, and 3-month follow-up
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Collaboratori e investigatori
Sponsor
Investigatori
- Investigatore principale: Arzu On, Prof.Dr, Ege Universtiy
Pubblicazioni e link utili
Pubblicazioni generali
- Klomjai W, Katz R, Lackmy-Vallee A. Basic principles of transcranial magnetic stimulation (TMS) and repetitive TMS (rTMS). Ann Phys Rehabil Med. 2015 Sep;58(4):208-213. doi: 10.1016/j.rehab.2015.05.005. Epub 2015 Aug 28.
- Altas EU, Askin A, Besiroglu L, Tosun A. Is high-frequency repetitive transcranial magnetic stimulation of the left primary motor cortex superior to the stimulation of the left dorsolateral prefrontal cortex in fibromyalgia syndrome? Somatosens Mot Res. 2019 Mar;36(1):56-62. doi: 10.1080/08990220.2019.1587400. Epub 2019 Apr 8.
- Ertekin C, On AY, Kirazli Y, Kurt T, Gurgor N. Motor evoked responses from the thigh muscles to the stimulation of the upper limb nerves in patients with late poliomyelitis. Clin Neurophysiol. 2002 Apr;113(4):478-84. doi: 10.1016/s1388-2457(02)00043-3.
- Willen C, Hou L, Stibrant Sunnerhagen K. A very long-term longitudinal follow-up of persons with late effects of polio. Eur J Phys Rehabil Med. 2020 Apr;56(2):155-159. doi: 10.23736/S1973-9087.20.05918-3. Epub 2020 Feb 10.
- Latifoglou E, Cinar E, Tanigor G, On AY. Coexistence of fibromyalgia and post-polio syndrome in persons with prior poliomyelitis in Turkey: the relations with symptoms, polio-related impairments, and quality of life. Disabil Rehabil. 2023 Oct;45(21):3511-3518. doi: 10.1080/09638288.2022.2127931. Epub 2022 Sep 28.
Studiare le date dei record
Studia le date principali
Inizio studio (Effettivo)
Completamento primario (Effettivo)
Completamento dello studio (Effettivo)
Date di iscrizione allo studio
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Effettivo)
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Effettivo)
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Parole chiave
Termini MeSH pertinenti aggiuntivi
- Malattie neuroinfiammatorie
- Malattie muscoloscheletriche
- Malattie del sistema nervoso centrale
- Malattie del sistema nervoso
- Malattie muscolari
- Malattie neuromuscolari
- Infezioni
- Infezioni da virus a RNA
- Malattie virali
- Malattie Neurodegenerative
- Infezioni da enterovirus
- Infezioni da Picornaviridae
- Disturbi muscolari, atrofico
- Malattie del midollo spinale
- Infezioni del sistema nervoso centrale
- Mielite
- Poliomielite
- Sindrome postpoliomielite
- Terapie
- Terapia del campo magnetico
- Stimolazione magnetica transcranica
Altri numeri di identificazione dello studio
- 1174637
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