The Role of the Inferior Frontal Gyri in Cognitive Processing
of Patients with Parkinson's Disease: A Pilot rTMS Study

J 2011

The Role of the Inferior Frontal Gyri in Cognitive Processing of Patients with Parkinson's Disease: A Pilot rTMS Study

SROVNALOVÁ, Hana, Radek MAREČEK a Irena REKTOROVÁ

Základní údaje

Originální název

The Role of the Inferior Frontal Gyri in Cognitive Processing of Patients with Parkinson's Disease: A Pilot rTMS Study

Autoři

SROVNALOVÁ, Hana (203 Česká republika, garant, domácí), Radek MAREČEK (203 Česká republika, domácí) a Irena REKTOROVÁ (203 Česká republika, domácí)

Vydání

MOVEMENT DISORDERS, 2011, 0885-3185

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

30000 3. Medical and Health Sciences

Stát vydavatele

Spojené státy

Utajení

není předmětem státního či obchodního tajemství

Impakt faktor

Impact factor: 4.505

Kód RIV

RIV/00216224:14110/11:00055887

Organizační jednotka

Lékařská fakulta

DOI

http://dx.doi.org/10.1002/mds.23663

UT WoS

000293334800030

Klíčová slova anglicky

Parkinsons disease; repetitive transcranial magnetic stimulation; cognitive; Stroop Test; Frontal Assessment Battery; inferior frontal gyrus

Příznaky

Mezinárodní význam

Změněno: 1. 3. 2012 11:17, Mgr. Michal Petr

Anotace

V originále

We studied whether 1 session of high-frequency repetitive transcranial magnetic stimulation (rTMS) applied sequentially over both the left and right inferior frontal gyri (IFG) would enhance performance in tests evaluating the ability to inhibit habitual responses (Stroop test, ST; Frontal Assessment Battery, FAB) in patients with Parkinson's disease (PD). Methods: Ten nondemented PD patients (6 men, 4 women; age, 66 +/- 6 years; disease duration, 5.4 +/- 2.45 years) entered the randomized, sham stimulation-controlled study with a crossover design. The ST and the FAB were performed prior to and immediately after an appropriate rTMS session. Results: The active but not sham rTMS induced significant improvement in all ST subtests (word, color, color-word). Conversely, the calculated Stroop interference and the FAB scores remained unchanged. Conclusions: In PD patients, rTMS of the IFG increased the speed of cognitive processing in both the congruent and incongruent conditions of the ST.

Návaznosti

MSM0021622404, záměr

Název: Vnitřní organizace a neurobiologické mechanismy funkčních systémů CNS

Investor: Ministerstvo školství, mládeže a tělovýchovy ČR, Vnitřní organizace a neurobiologické mechanismy funkčních systémů CNS

Citovat

SROVNALOVÁ, Hana, Radek MAREČEK a Irena REKTOROVÁ. The Role of the Inferior Frontal Gyri in Cognitive Processing of Patients with Parkinson's Disease: A Pilot rTMS Study. MOVEMENT DISORDERS. 2011, roč. 26, č. 8, s. 1545-1548. ISSN 0885-3185. Dostupné z: https://dx.doi.org/10.1002/mds.23663.

@article{973667,
   author = {Srovnalová, Hana and Mareček, Radek and Rektorová, Irena},
   article_number = {8},
   doi = {http://dx.doi.org/10.1002/mds.23663},
   keywords = {Parkinsons disease; repetitive transcranial magnetic stimulation; cognitive; Stroop Test; Frontal Assessment Battery; inferior frontal gyrus},
   language = {eng},
   issn = {0885-3185},
   journal = {MOVEMENT DISORDERS},
   title = {The Role of the Inferior Frontal Gyri in Cognitive Processing of Patients with Parkinson's Disease: A Pilot rTMS Study},
   volume = {26},
   year = {2011}
}

TY  - JOUR
ID  - 973667
AU  - Srovnalová, Hana - Mareček, Radek - Rektorová, Irena
PY  - 2011
TI  - The Role of the Inferior Frontal Gyri in Cognitive Processing of Patients with Parkinson's Disease: A Pilot rTMS Study
JF  - MOVEMENT DISORDERS
VL  - 26
IS  - 8
SP  - 1545-1548
EP  - 1545-1548
SN  - 08853185
KW  - Parkinsons disease
KW  - repetitive transcranial magnetic stimulation
KW  - cognitive
KW  - Stroop Test
KW  - Frontal Assessment Battery
KW  - inferior frontal gyrus
N2  - We studied whether 1 session of high-frequency repetitive transcranial magnetic stimulation (rTMS) applied sequentially over both the left and right inferior frontal gyri (IFG) would enhance performance in tests evaluating the ability to inhibit habitual responses (Stroop test, ST; Frontal Assessment Battery, FAB) in patients with Parkinson's disease (PD). Methods: Ten nondemented PD patients (6 men, 4 women; age, 66 +/- 6 years; disease duration, 5.4 +/- 2.45 years) entered the randomized, sham stimulation-controlled study with a crossover design. The ST and the FAB were performed prior to and immediately after an appropriate rTMS session. Results: The active but not sham rTMS induced significant improvement in all ST subtests (word, color, color-word). Conversely, the calculated Stroop interference and the FAB scores remained unchanged. Conclusions: In PD patients, rTMS of the IFG increased the speed of cognitive processing in both the congruent and incongruent conditions of the ST.
ER  -

SROVNALOVÁ, Hana, Radek MAREČEK a Irena REKTOROVÁ. The Role of the Inferior Frontal Gyri in Cognitive Processing of Patients with Parkinson's Disease: A Pilot rTMS Study. \textit{MOVEMENT DISORDERS}. 2011, roč.~26, č.~8, s.~1545-1548. ISSN~0885-3185. Dostupné z: https://dx.doi.org/10.1002/mds.23663.

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