6 research outputs found
Π’ΠΠ₯ΠΠΠΠΠΠΠ ΠΠΠ Π’Π£ΠΠΠ¬ΠΠΠ Π ΠΠΠΠ¬ΠΠΠ‘Π’Π ΠΠΠ― ΠΠΠ‘Π‘Π’ΠΠΠΠΠΠΠΠΠ― ΠΠΠΠΠΠ’ΠΠΠΠ«Π₯ Π€Π£ΠΠΠ¦ΠΠ Π ΠΠΠ§ΠΠ‘Π’ΠΠ ΠΠΠΠΠ: ΠΠ ΠΠΠΠΠΠΠΠ ΠΠΠ― ΠΠΠ ΠΠΠΠΠΠΠΠ§ΠΠ‘ΠΠΠ₯ ΠΠΠ¦ΠΠΠΠ’ΠΠ Π‘ ΠΠ¨ΠΠΠΠΠ ΠΠΠΠΠ
HighlightsWe present an overview of publications on neurological and cardiac rehabilitation programs using virtual reality technologies. Training that involves multitasking and combining cognitive and physical tasks with interactive scenarios is most effective in terms of the improvement of the quality of life of patients with coronary artery disease. Ecotherapy in virtual environment is a promising way to reduce anxiety and stress.Β The review presents the analysis of publications focused on neurological and cardiac rehabilitation programs using virtual reality technologies (VRT), involving the integration of multisensory and multidomain tasks, as well as a meta-analysis of such studies. It is shown that VRTs make it possible to simulate interactive scenarios for simulating vigorous activity with given visual, tactile and kinesthetic sensations and with the appropriate correction in accordance with the needs of various users. It is noted that when developing programs based on VRT, it is necessary to take into account the degree of immersion of users in the virtual environment and symptoms of virtual reality sickness.The analysis of meta-reviews of published articles indicates the need to continue research in this field due to the wide variety of rehabilitation programs, used indicators of cognitive functions and health status in heterogeneous populations of healthy individuals and cardiac patients involved in training.The results obtained allow us to conclude that neurological and cardiac rehabilitation is the most effective when it involves training with multitasking and combined cognitive and physical tasks in VR. Ecotherapy in virtual environment is a promising way to reduce anxiety and stress.ΠΡΠ½ΠΎΠ²Π½ΡΠ΅ ΠΏΠΎΠ»ΠΎΠΆΠ΅Π½ΠΈΡΠΡΠ΅Π΄ΡΡΠ°Π²Π»Π΅Π½ ΠΎΠ±Π·ΠΎΡ ΠΏΡΠ±Π»ΠΈΠΊΠ°ΡΠΈΠΉ ΠΎ ΠΏΡΠΎΠ³ΡΠ°ΠΌΠΌΠ°Ρ
Π½Π΅ΠΉΡΠΎ- ΠΈ ΠΊΠ°ΡΠ΄ΠΈΠΎΡΠ΅Π°Π±ΠΈΠ»ΠΈΡΠ°ΡΠΈΠΈ Ρ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΠ΅ΠΌ ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΠΉ Π²ΠΈΡΡΡΠ°Π»ΡΠ½ΠΎΠΉ ΡΠ΅Π°Π»ΡΠ½ΠΎΡΡΠΈ. ΠΠ»Ρ ΡΠ»ΡΡΡΠ΅Π½ΠΈΡ ΠΊΠ°ΡΠ΅ΡΡΠ²Π° ΠΆΠΈΠ·Π½ΠΈ ΠΏΠ°ΡΠΈΠ΅Π½ΡΠΎΠ² Ρ ΠΈΡΠ΅ΠΌΠΈΡΠ΅ΡΠΊΠΎΠΉ Π±ΠΎΠ»Π΅Π·Π½ΡΡ ΡΠ΅ΡΠ΄ΡΠ° Π½Π°ΠΈΠ±ΠΎΠ»Π΅Π΅ ΡΡΡΠ΅ΠΊΡΠΈΠ²Π½Π° ΡΡΠ΅Π½ΠΈΡΠΎΠ²ΠΊΠ° Ρ ΠΏΠΎΠΌΠΎΡΡΡ ΠΌΠ½ΠΎΠ³ΠΎΠ·Π°Π΄Π°ΡΠ½ΠΎΡΡΠΈ ΠΈ ΡΠΎΠ²ΠΌΠ΅ΡΠ΅Π½ΠΈΡ ΠΊΠΎΠ³Π½ΠΈΡΠΈΠ²Π½ΠΎΠΉ ΠΈ ΡΠΈΠ·ΠΈΡΠ΅ΡΠΊΠΎΠΉ Π½Π°Π³ΡΡΠ·ΠΊΠΈ Ρ ΠΏΡΠΈΠΌΠ΅Π½Π΅Π½ΠΈΠ΅ΠΌ ΠΈΠ½ΡΠ΅ΡΠ°ΠΊΡΠΈΠ²Π½ΡΡ
ΡΡΠ΅Π½Π°ΡΠΈΠ΅Π². ΠΠ»Ρ ΡΠ½ΠΈΠΆΠ΅Π½ΠΈΡ ΡΡΠ΅Π²ΠΎΠΆΠ½ΠΎΡΡΠΈ ΠΈ ΡΡΡΠ΅ΡΡΠ° ΠΏΠ΅ΡΡΠΏΠ΅ΠΊΡΠΈΠ²Π½Π° ΡΠΊΠΎΡΠ΅ΡΠ°ΠΏΠΈΡ Π² Π²ΠΈΡΡΡΠ°Π»ΡΠ½ΠΎΠΉ ΡΡΠ΅Π΄Π΅.Β Π ΠΎΠ±Π·ΠΎΡΠ΅ ΠΏΡΠ΅Π΄ΡΡΠ°Π²Π»Π΅Π½Ρ ΠΏΡΠ±Π»ΠΈΠΊΠ°ΡΠΈΠΈ ΠΎ ΠΏΡΠΎΠ³ΡΠ°ΠΌΠΌΠ°Ρ
Π½Π΅ΠΉΡΠΎ- ΠΈ ΠΊΠ°ΡΠ΄ΠΈΠΎΡΠ΅Π°Π±ΠΈΠ»ΠΈΡΠ°ΡΠΈΠΈ Ρ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΠ΅ΠΌ ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΠΉ Π²ΠΈΡΡΡΠ°Π»ΡΠ½ΠΎΠΉ ΡΠ΅Π°Π»ΡΠ½ΠΎΡΡΠΈ, Π²ΠΊΠ»ΡΡΠ°ΡΡΠΈΡ
ΠΈΠ½ΡΠ΅Π³ΡΠ°ΡΠΈΡ ΠΌΡΠ»ΡΡΠΈΡΠ΅Π½ΡΠΎΡΠ½ΡΡ
ΠΈ ΠΌΡΠ»ΡΡΠΈΠ΄ΠΎΠΌΠ΅Π½Π½ΡΡ
Π·Π°Π΄Π°Π½ΠΈΠΉ, Π° ΡΠ°ΠΊΠΆΠ΅ ΠΌΠ΅ΡΠ°Π°Π½Π°Π»ΠΈΠ· ΡΠ°ΠΊΠΈΡ
ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΠΉ. Π’Π΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΠΈ Π²ΠΈΡΡΡΠ°Π»ΡΠ½ΠΎΠΉ ΡΠ΅Π°Π»ΡΠ½ΠΎΡΡΠΈ ΠΏΠΎΠ·Π²ΠΎΠ»ΡΡΡ ΠΌΠΎΠ΄Π΅Π»ΠΈΡΠΎΠ²Π°ΡΡ ΠΈΠ½ΡΠ΅ΡΠ°ΠΊΡΠΈΠ²Π½ΡΠ΅ ΡΡΠ΅Π½Π°ΡΠΈΠΈ Π΄Π»Ρ ΠΈΠΌΠΈΡΠ°ΡΠΈΠΈ Π°ΠΊΡΠΈΠ²Π½ΠΎΠΉ Π΄Π΅ΡΡΠ΅Π»ΡΠ½ΠΎΡΡΠΈ Ρ Π·Π°Π΄Π°Π½Π½ΡΠΌΠΈ Π²ΠΈΠ·ΡΠ°Π»ΡΠ½ΡΠΌΠΈ, ΡΠ°ΠΊΡΠΈΠ»ΡΠ½ΡΠΌΠΈ ΠΈ ΠΊΠΈΠ½Π΅ΡΡΠ΅ΡΠΈΡΠ΅ΡΠΊΠΈΠΌΠΈ ΠΎΡΡΡΠ΅Π½ΠΈΡΠΌΠΈ ΠΈ ΠΈΡ
ΠΊΠΎΡΡΠ΅ΠΊΡΠΈΠ΅ΠΉ Π² ΡΠΎΠΎΡΠ²Π΅ΡΡΡΠ²ΠΈΠΈ Ρ ΠΏΠΎΡΡΠ΅Π±Π½ΠΎΡΡΡΠΌΠΈ ΡΠ°Π·Π»ΠΈΡΠ½ΡΡ
ΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°ΡΠ΅Π»Π΅ΠΉ. ΠΡΠΈ ΡΠ°Π·ΡΠ°Π±ΠΎΡΠΊΠ΅ ΠΏΡΠΎΠ³ΡΠ°ΠΌΠΌ Π½Π° ΠΎΡΠ½ΠΎΠ²Π΅ ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΠΉ Π²ΠΈΡΡΡΠ°Π»ΡΠ½ΠΎΠΉ ΡΠ΅Π°Π»ΡΠ½ΠΎΡΡΠΈ Π½Π΅ΠΎΠ±Ρ
ΠΎΠ΄ΠΈΠΌΠΎ ΡΡΠΈΡΡΠ²Π°ΡΡ ΡΡΠ΅ΠΏΠ΅Π½Ρ ΠΏΠΎΠ³ΡΡΠΆΠ΅Π½ΠΈΡ ΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°ΡΠ΅Π»Π΅ΠΉ Π² Π²ΠΈΡΡΡΠ°Π»ΡΠ½ΡΡ ΡΡΠ΅Π΄Ρ ΠΈ ΡΠΈΠΌΠΏΡΠΎΠΌΡ ΠΊΠΈΠ±Π΅ΡΠ±ΠΎΠ»Π΅Π·Π½ΠΈ. Π Π΅Π·ΡΠ»ΡΡΠ°ΡΡ ΠΌΠ΅ΡΠ°ΠΎΠ±Π·ΠΎΡΠΎΠ² ΡΠ²ΠΈΠ΄Π΅ΡΠ΅Π»ΡΡΡΠ²ΡΡΡ ΠΎ Π½Π΅ΠΎΠ±Ρ
ΠΎΠ΄ΠΈΠΌΠΎΡΡΠΈ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΠΉ Π² Π΄Π°Π½Π½ΠΎΠΌ Π½Π°ΠΏΡΠ°Π²Π»Π΅Π½ΠΈΠΈ Π²ΡΠ»Π΅Π΄ΡΡΠ²ΠΈΠ΅ Π±ΠΎΠ»ΡΡΠΎΠ³ΠΎ ΡΠ°Π·Π½ΠΎΠΎΠ±ΡΠ°Π·ΠΈΡ ΠΏΡΠΎΠ³ΡΠ°ΠΌΠΌ ΡΠ΅Π°Π±ΠΈΠ»ΠΈΡΠ°ΡΠΈΠΈ, ΠΈΡΠΏΠΎΠ»ΡΠ·ΡΠ΅ΠΌΡΡ
ΠΏΠΎΠΊΠ°Π·Π°ΡΠ΅Π»Π΅ΠΉ ΠΊΠΎΠ³Π½ΠΈΡΠΈΠ²Π½ΡΡ
ΡΡΠ½ΠΊΡΠΈΠΉ ΠΈ ΡΠΎΡΡΠΎΡΠ½ΠΈΡ Π·Π΄ΠΎΡΠΎΠ²ΡΡ Ρ ΠΏΡΠΈΠ²Π»Π΅ΡΠ΅Π½Π½ΡΡ
ΠΊ ΡΡΠ΅Π½ΠΈΡΠΎΠ²ΠΊΠ΅ ΡΠ°Π·Π½ΠΎΡΠΎΠ΄Π½ΡΡ
ΠΏΠΎΠΏΡΠ»ΡΡΠΈΠΉ Π·Π΄ΠΎΡΠΎΠ²ΡΡ
Π»ΠΈΡ ΠΈ ΠΊΠ°ΡΠ΄ΠΈΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΈΡ
ΠΏΠ°ΡΠΈΠ΅Π½ΡΠΎΠ².ΠΠ»Ρ Π½Π΅ΠΉΡΠΎ- ΠΈ ΠΊΠ°ΡΠ΄ΠΈΠΎΡΠ΅Π°Π±ΠΈΠ»ΠΈΡΠ°ΡΠΈΠΈ Π½Π°ΠΈΠ±ΠΎΠ»Π΅Π΅ ΡΡΡΠ΅ΠΊΡΠΈΠ²Π½Π° ΡΡΠ΅Π½ΠΈΡΠΎΠ²ΠΊΠ° Ρ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΠ΅ΠΌ ΠΌΠ½ΠΎΠ³ΠΎΠ·Π°Π΄Π°ΡΠ½ΠΎΡΡΠΈ ΠΈ ΡΠΎΠ²ΠΌΠ΅ΡΠ΅Π½ΠΈΡ ΠΊΠΎΠ³Π½ΠΈΡΠΈΠ²Π½ΠΎΠΉ ΠΈ ΡΠΈΠ·ΠΈΡΠ΅ΡΠΊΠΎΠΉ Π½Π°Π³ΡΡΠ·ΠΎΠΊ Π½Π° ΠΎΡΠ½ΠΎΠ²Π΅ ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΠΉ Π²ΠΈΡΡΡΠ°Π»ΡΠ½ΠΎΠΉ ΡΠ΅Π°Π»ΡΠ½ΠΎΡΡΠΈ. ΠΠ»Ρ ΡΠ½ΠΈΠΆΠ΅Π½ΠΈΡ ΡΡΠ΅Π²ΠΎΠΆΠ½ΠΎΡΡΠΈ ΠΈ ΡΡΡΠ΅ΡΡΠ° ΠΏΠ΅ΡΡΠΏΠ΅ΠΊΡΠΈΠ²Π½Π° ΡΠΊΠΎΡΠ΅ΡΠ°ΠΏΠΈΡ Π² Π²ΠΈΡΡΡΠ°Π»ΡΠ½ΠΎΠΉ ΡΡΠ΅Π΄Π΅
ΠΠ»ΠΈΡΠ½ΠΈΠ΅ ΠΏΡΠ΅Π΄ΠΎΠΏΠ΅ΡΠ°ΡΠΈΠΎΠ½Π½ΠΎΠ³ΠΎ ΠΊΠΎΠ³Π½ΠΈΡΠΈΠ²Π½ΠΎΠ³ΠΎ ΡΠ°ΡΡΡΡΠΎΠΉΡΡΠ²Π° Π½Π° ΠΈΠ·ΠΌΠ΅Π½Π΅Π½ΠΈΡ ΡΠ»Π΅ΠΊΡΡΠΈΡΠ΅ΡΠΊΠΎΠΉ Π°ΠΊΡΠΈΠ²Π½ΠΎΡΡΠΈ Π³ΠΎΠ»ΠΎΠ²Π½ΠΎΠ³ΠΎ ΠΌΠΎΠ·Π³Π° Ρ ΠΏΠ°ΡΠΈΠ΅Π½ΡΠΎΠ², ΠΏΠ΅ΡΠ΅Π½Π΅ΡΡΠΈΡ ΠΎΠ΄Π½ΠΎΠΌΠΎΠΌΠ΅Π½ΡΠ½ΠΎΠ΅ Π²ΠΌΠ΅ΡΠ°ΡΠ΅Π»ΡΡΡΠ²ΠΎ Π½Π° ΠΊΠ°ΡΠΎΡΠΈΠ΄Π½ΡΡ ΠΈ ΠΊΠΎΡΠΎΠ½Π°ΡΠ½ΡΡ Π°ΡΡΠ΅ΡΠΈΡΡ
HighlightsThe presence of preoperative mild cognitive impairment (MCI) in patients undergoing combined carotid endarterectomy and coronary artery bypass grafting is associated with an increased theta activity at the frontal and parieto-occipital regions of both hemispheres after surgery.Β AbstractAim. To study the impact of preoperative cognitive impairment on changes in electrical activity of the brain in patients undergoing combined carotid endarterectomy and coronary artery bypass grafting.Methods. Sixty-three patients undergoing combined carotid endarterectomy (CAE) and coronary artery bypass grafting (CABG) were included in the study. The patients were divided into three groups, depending on the preoperative cognitive functions: without cognitive impairment (n = 17), with MCI (n = 29), and with severe cognitive impairment (n = 17). High-resolution electroencephalography (EEG) (62 channels, bandpass filtered between 0.1β50.0 Hz, sampling rate of 1000 Hz) was performed 3β5 days before and 7β10 days after surgery.Results. Patients with severe cognitive impairment at baseline presented with higher theta activity at the frontal region of the left hemisphere compared to patients without cognitive impairment and patients with MCI (p = 0.048). At the same time, patients with MCI showed the most pronounced theta activity increase after surgery compared to preoperative levels at the frontal and parieto-occipital cortical regions of both the left and right hemispheres (pβ€0.05). Postoperative changes of theta activity in patients with severe cognitive impairment were minimal and statistically insignificant.Conclusion. Patients without severe preoperative cognitive impairment presented with higher grade brain dysfunction in the form of increased theta activity at the frontal and parieto-occipital regions after combined CAE and CABG. A smaller decrease in theta power after surgery in patients with severe preoperative cognitive impairment, on the one hand, can indicate compensation after cerebral ischemia and resistance to hypoperfusion during on-pump cardiac surgery, and on the other, can be a manifestation of the ceiling effect and insufficiency of brain functional reserves.ΠΡΠ½ΠΎΠ²Π½ΡΠ΅ ΠΏΠΎΠ»ΠΎΠΆΠ΅Π½ΠΈΡΠΠ°Π»ΠΈΡΠΈΠ΅ ΠΏΡΠ΅Π΄ΠΎΠΏΠ΅ΡΠ°ΡΠΈΠΎΠ½Π½ΠΎΠ³ΠΎ ΡΠΌΠ΅ΡΠ΅Π½Π½ΠΎΠ³ΠΎ ΠΊΠΎΠ³Π½ΠΈΡΠΈΠ²Π½ΠΎΠ³ΠΎ ΡΠ°ΡΡΡΡΠΎΠΉΡΡΠ²Π° Ρ ΠΏΠ°ΡΠΈΠ΅Π½ΡΠΎΠ², ΠΏΠ΅ΡΠ΅Π½Π΅ΡΡΠΈΡ
ΠΎΠ΄Π½ΠΎΠΌΠΎΠΌΠ΅Π½ΡΠ½ΠΎΠ΅ Π²ΠΌΠ΅ΡΠ°ΡΠ΅Π»ΡΡΡΠ²ΠΎ Π½Π° ΠΊΠ°ΡΠΎΡΠΈΠ΄Π½ΡΡ
ΠΈ ΠΊΠΎΡΠΎΠ½Π°ΡΠ½ΡΡ
Π°ΡΡΠ΅ΡΠΈΡΡ
, Π°ΡΡΠΎΡΠΈΠΈΡΠΎΠ²Π°Π½ΠΎ Ρ Π²ΡΡΠ°ΠΆΠ΅Π½Π½ΡΠΌ ΠΏΠΎΡΠ»Π΅ΠΎΠΏΠ΅ΡΠ°ΡΠΈΠΎΠ½Π½ΡΠΌ ΡΠ²Π΅Π»ΠΈΡΠ΅Π½ΠΈΠ΅ΠΌ ΡΠ΅ΡΠ°-Π°ΠΊΡΠΈΠ²Π½ΠΎΡΡΠΈ Π²ΠΎ ΡΡΠΎΠ½ΡΠ°Π»ΡΠ½ΡΡ
ΠΈ ΠΏΠ°ΡΠΈΠ΅ΡΠΎ-ΠΎΠΊΡΠΈΠΏΠΈΡΠ°Π»ΡΠ½ΡΡ
ΠΎΡΠ΄Π΅Π»Π°Ρ
ΠΎΠ±ΠΎΠΈΡ
ΠΏΠΎΠ»ΡΡΠ°ΡΠΈΠΉ.Β Π Π΅Π·ΡΠΌΠ΅Π¦Π΅Π»Ρ. ΠΠ·ΡΡΠ΅Π½ΠΎ Π²Π»ΠΈΡΠ½ΠΈΠ΅ ΠΏΡΠ΅Π΄ΠΎΠΏΠ΅ΡΠ°ΡΠΈΠΎΠ½Π½ΠΎΠ³ΠΎ ΠΊΠΎΠ³Π½ΠΈΡΠΈΠ²Π½ΠΎΠ³ΠΎ ΡΠ°ΡΡΡΡΠΎΠΉΡΡΠ²Π° Π½Π° ΠΈΠ·ΠΌΠ΅Π½Π΅Π½ΠΈΡ ΡΠ»Π΅ΠΊΡΡΠΈΡΠ΅ΡΠΊΠΎΠΉ Π°ΠΊΡΠΈΠ²Π½ΠΎΡΡΠΈ Π³ΠΎΠ»ΠΎΠ²Π½ΠΎΠ³ΠΎ ΠΌΠΎΠ·Π³Π° Ρ Π±ΠΎΠ»ΡΠ½ΡΡ
, ΠΏΠ΅ΡΠ΅Π½Π΅ΡΡΠΈΡ
ΠΎΠ΄Π½ΠΎΠΌΠΎΠΌΠ΅Π½ΡΠ½ΠΎΠ΅ Π²ΠΌΠ΅ΡΠ°ΡΠ΅Π»ΡΡΡΠ²ΠΎ Π½Π° ΠΊΠ°ΡΠΎΡΠΈΠ΄Π½ΡΡ
ΠΈ ΠΊΠΎΡΠΎΠ½Π°ΡΠ½ΡΡ
Π°ΡΡΠ΅ΡΠΈΡΡ
.ΠΠ°ΡΠ΅ΡΠΈΠ°Π»Ρ ΠΈ ΠΌΠ΅ΡΠΎΠ΄Ρ. Π ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΠΈ ΡΡΠ°ΡΡΠ²ΠΎΠ²Π°Π»ΠΈ 63 ΠΏΠ°ΡΠΈΠ΅Π½ΡΠ°, ΠΏΠ΅ΡΠ΅Π½Π΅ΡΡΠΈΡ
ΠΎΠ΄Π½ΠΎΠΌΠΎΠΌΠ΅Π½ΡΠ½ΠΎ ΠΊΠ°ΡΠΎΡΠΈΠ΄Π½ΡΡ ΡΠ½Π΄Π°ΡΡΠ΅ΡΡΠΊΡΠΎΠΌΠΈΡ ΠΈ ΠΊΠΎΡΠΎΠ½Π°ΡΠ½ΠΎΠ΅ ΡΡΠ½ΡΠΈΡΠΎΠ²Π°Π½ΠΈΠ΅ Ρ ΠΏΡΠΈΠΌΠ΅Π½Π΅Π½ΠΈΠ΅ΠΌ ΠΈΡΠΊΡΡΡΡΠ²Π΅Π½Π½ΠΎΠ³ΠΎ ΠΊΡΠΎΠ²ΠΎΠΎΠ±ΡΠ°ΡΠ΅Π½ΠΈΡ. Π Π·Π°Π²ΠΈΡΠΈΠΌΠΎΡΡΠΈ ΠΎΡ ΠΏΡΠ΅Π΄ΠΎΠΏΠ΅ΡΠ°ΡΠΈΠΎΠ½Π½ΠΎΠ³ΠΎ ΡΠΎΡΡΠΎΡΠ½ΠΈΡ ΠΊΠΎΠ³Π½ΠΈΡΠΈΠ²Π½ΡΡ
ΡΡΠ½ΠΊΡΠΈΠΉ ΡΡΠ°ΡΡΠ½ΠΈΠΊΠΈ ΡΠ°Π·Π΄Π΅Π»Π΅Π½Ρ Π½Π° ΡΡΠΈ Π³ΡΡΠΏΠΏΡ: Π±Π΅Π· ΠΊΠΎΠ³Π½ΠΈΡΠΈΠ²Π½ΠΎΠ³ΠΎ ΡΠ°ΡΡΡΡΠΎΠΉΡΡΠ²Π° (n = 17), Ρ ΡΠΌΠ΅ΡΠ΅Π½Π½ΡΠΌ (n = 29) ΠΈ ΡΡΠΆΠ΅Π»ΡΠΌ (n = 17) ΠΊΠΎΠ³Π½ΠΈΡΠΈΠ²Π½ΡΠΌ ΡΠ°ΡΡΡΡΠΎΠΉΡΡΠ²ΠΎΠΌ. ΠΠ»Π΅ΠΊΡΡΠΎΡΠ½ΡΠ΅ΡΠ°Π»ΠΎΠ³ΡΠ°ΡΠΈΡ Π²ΡΡΠΎΠΊΠΎΠ³ΠΎ ΡΠ°Π·ΡΠ΅ΡΠ΅Π½ΠΈΡ (62 ΠΊΠ°Π½Π°Π»Π°, ΠΏΠΎΠ»ΠΎΡΠ° ΠΏΡΠΎΠΏΡΡΠΊΠ°Π½ΠΈΡ 0,1β50,0 ΠΡ, ΡΠ°ΡΡΠΎΡΠ° Π΄ΠΈΡΠΊΡΠ΅ΡΠΈΠ·Π°ΡΠΈΠΈ 1 000 ΠΡ) ΠΏΡΠΎΠ²Π΅Π΄Π΅Π½Π° Π·Π° 3β5 Π΄Π½Π΅ΠΉ ΠΈ Π½Π° 7β10-Π΅ ΡΡΡΠΊΠΈ ΠΏΠΎΡΠ»Π΅ Π²ΠΌΠ΅ΡΠ°ΡΠ΅Π»ΡΡΡΠ²Π°.Π Π΅Π·ΡΠ»ΡΡΠ°ΡΡ. Π£ΡΡΠ°Π½ΠΎΠ²Π»Π΅Π½ΠΎ, ΡΡΠΎ Π΄ΠΎ ΠΎΠΏΠ΅ΡΠ°ΡΠΈΠΈ Ρ ΠΏΠ°ΡΠΈΠ΅Π½ΡΠΎΠ² Ρ ΡΡΠΆΠ΅Π»ΡΠΌ ΠΊΠΎΠ³Π½ΠΈΡΠΈΠ²Π½ΡΠΌ ΡΠ°ΡΡΡΡΠΎΠΉΡΡΠ²ΠΎΠΌ ΠΏΠΎΠΊΠ°Π·Π°ΡΠ΅Π»ΠΈ ΡΠ΅ΡΠ°-Π°ΠΊΡΠΈΠ²Π½ΠΎΡΡΠΈ Π²ΠΎ ΡΡΠΎΠ½ΡΠ°Π»ΡΠ½ΡΡ
ΠΎΡΠ΄Π΅Π»Π°Ρ
Π»Π΅Π²ΠΎΠ³ΠΎ ΠΏΠΎΠ»ΡΡΠ°ΡΠΈΡ Π±ΡΠ»ΠΈ Π²ΡΡΠ΅, ΡΠ΅ΠΌ Ρ Π»ΠΈΡ Π±Π΅Π· ΠΊΠΎΠ³Π½ΠΈΡΠΈΠ²Π½ΠΎΠ³ΠΎ ΡΠ°ΡΡΡΡΠΎΠΉΡΡΠ²Π° ΠΈ Ρ ΡΠΌΠ΅ΡΠ΅Π½Π½ΡΠΌ ΠΊΠΎΠ³Π½ΠΈΡΠΈΠ²Π½ΡΠΌ Π½Π°ΡΡΡΠ΅Π½ΠΈΠ΅ΠΌ (p = 0,048). ΠΡΠΈ ΡΡΠΎΠΌ ΠΏΠΎΡΠ»Π΅ Π²ΠΌΠ΅ΡΠ°ΡΠ΅Π»ΡΡΡΠ²Π° Ρ ΠΏΠ°ΡΠΈΠ΅Π½ΡΠΎΠ² Ρ ΡΠΌΠ΅ΡΠ΅Π½Π½ΡΠΌ ΠΊΠΎΠ³Π½ΠΈΡΠΈΠ²Π½ΡΠΌ ΡΠ°ΡΡΡΡΠΎΠΉΡΡΠ²ΠΎΠΌ Π½Π°Π±Π»ΡΠ΄Π°Π»ΠΎΡΡ ΠΌΠ°ΠΊΡΠΈΠΌΠ°Π»ΡΠ½ΠΎ Π²ΡΡΠ°ΠΆΠ΅Π½Π½ΠΎΠ΅ ΡΠ²Π΅Π»ΠΈΡΠ΅Π½ΠΈΠ΅ ΡΠ΅ΡΠ°-Π°ΠΊΡΠΈΠ²Π½ΠΎΡΡΠΈ ΠΏΠΎ ΡΡΠ°Π²Π½Π΅Π½ΠΈΡ Ρ ΠΏΡΠ΅Π΄ΠΎΠΏΠ΅ΡΠ°ΡΠΈΠΎΠ½Π½ΡΠΌ ΡΡΠΎΠ²Π½Π΅ΠΌ Π²ΠΎ ΡΡΠΎΠ½ΡΠ°Π»ΡΠ½ΡΡ
ΠΈ ΠΏΠ°ΡΠΈΠ΅ΡΠΎ-ΠΎΠΊΡΠΈΠΏΠΈΡΠ°Π»ΡΠ½ΡΡ
ΠΎΡΠ΄Π΅Π»Π°Ρ
ΠΊΠΎΡΡ Π»Π΅Π²ΠΎΠ³ΠΎ ΠΈ ΠΏΡΠ°Π²ΠΎΠ³ΠΎ ΠΏΠΎΠ»ΡΡΠ°ΡΠΈΠΉ (pβ€0,05). Π’ΠΎΠ³Π΄Π° ΠΊΠ°ΠΊ Ρ Π»ΠΈΡ Ρ ΡΡΠΆΠ΅Π»ΡΠΌ ΠΊΠΎΠ³Π½ΠΈΡΠΈΠ²Π½ΡΠΌ ΡΠ°ΡΡΡΡΠΎΠΉΡΡΠ²ΠΎΠΌ ΠΏΠΎΡΠ»Π΅ΠΎΠΏΠ΅ΡΠ°ΡΠΈΠΎΠ½Π½ΡΠ΅ ΠΈΠ·ΠΌΠ΅Π½Π΅Π½ΠΈΡ ΡΠ΅ΡΠ°-ΡΠΈΡΠΌΠ° Π±ΡΠ»ΠΈ ΠΌΠΈΠ½ΠΈΠΌΠ°Π»ΡΠ½Ρ ΠΈ Π½Π΅ Π΄ΠΎΡΡΠΈΠ³Π°Π»ΠΈ ΡΡΠ°ΡΠΈΡΡΠΈΡΠ΅ΡΠΊΠΎΠΉ Π·Π½Π°ΡΠΈΠΌΠΎΡΡΠΈ.ΠΠ°ΠΊΠ»ΡΡΠ΅Π½ΠΈΠ΅. ΠΠ°ΡΠΈΠ΅Π½ΡΡ Π±Π΅Π· ΡΡΠΆΠ΅Π»ΡΡ
ΡΠΎΡΠΌ ΠΏΡΠ΅Π΄ΠΎΠΏΠ΅ΡΠ°ΡΠΈΠΎΠ½Π½ΠΎΠ³ΠΎ ΠΊΠΎΠ³Π½ΠΈΡΠΈΠ²Π½ΠΎΠ³ΠΎ Π΄Π΅ΡΠΈΡΠΈΡΠ° ΠΏΠΎΡΠ»Π΅ ΠΎΠ΄Π½ΠΎΠΌΠΎΠΌΠ΅Π½ΡΠ½ΠΎΠ³ΠΎ Π²ΠΌΠ΅ΡΠ°ΡΠ΅Π»ΡΡΡΠ²Π° Π½Π° ΠΊΠ°ΡΠΎΡΠΈΠ΄Π½ΡΡ
ΠΈ ΠΊΠΎΡΠΎΠ½Π°ΡΠ½ΡΡ
Π°ΡΡΠ΅ΡΠΈΡΡ
Π΄Π΅ΠΌΠΎΠ½ΡΡΡΠΈΡΡΡΡ Π±ΠΎΠ»ΡΡΡΡ Π²ΡΡΠ°ΠΆΠ΅Π½Π½ΠΎΡΡΡ ΠΌΠΎΠ·Π³ΠΎΠ²ΠΎΠΉ Π΄ΠΈΡΡΡΠ½ΠΊΡΠΈΠΈ ΠΏΠΎ ΠΏΠΎΠΊΠ°Π·Π°ΡΠ΅Π»ΡΠΌ ΡΠ΅ΡΠ°-Π°ΠΊΡΠΈΠ²Π½ΠΎΡΡΠΈ ΡΡΠΎΠ½ΡΠ°Π»ΡΠ½ΡΡ
ΠΈ ΠΏΠ°ΡΠΈΠ΅ΡΠΎ-ΠΎΠΊΡΠΈΠΏΠΈΡΠ°Π»ΡΠ½ΡΡ
ΠΎΠ±Π»Π°ΡΡΠ΅ΠΉ ΠΊΠΎΡΡ ΠΌΠΎΠ·Π³Π°. ΠΡΠΈ ΡΡΠΎΠΌ ΠΌΠ΅Π½ΡΡΠ°Ρ Π²ΡΡΠ°ΠΆΠ΅Π½Π½ΠΎΡΡΡ ΠΈΠ·ΠΌΠ΅Π½Π΅Π½ΠΈΠΉ ΡΠ΅ΡΠ°-ΡΠΈΡΠΌΠ° ΠΏΠΎΡΠ»Π΅ ΠΎΠΏΠ΅ΡΠ°ΡΠΈΠΈ Ρ Π±ΠΎΠ»ΡΠ½ΡΡ
Ρ ΡΡΠΆΠ΅Π»ΡΠΌ ΠΏΡΠ΅Π΄ΠΎΠΏΠ΅ΡΠ°ΡΠΈΠΎΠ½Π½ΡΠΌ ΠΊΠΎΠ³Π½ΠΈΡΠΈΠ²Π½ΡΠΌ ΡΠ°ΡΡΡΡΠΎΠΉΡΡΠ²ΠΎΠΌ, Ρ ΠΎΠ΄Π½ΠΎΠΉ ΡΡΠΎΡΠΎΠ½Ρ, ΠΌΠΎΠΆΠ΅Ρ Π±ΡΡΡ ΠΈΠ½Π΄ΠΈΠΊΠ°ΡΠΎΡΠΎΠΌ ΠΊΠΎΠΌΠΏΠ΅Π½ΡΠ°ΡΠΈΠΈ Ρ
ΡΠΎΠ½ΠΈΡΠ΅ΡΠΊΠΎΠΉ ΠΈΡΠ΅ΠΌΠΈΠΈ Π³ΠΎΠ»ΠΎΠ²Π½ΠΎΠ³ΠΎ ΠΌΠΎΠ·Π³Π° ΠΈ ΡΡΡΠΎΠΉΡΠΈΠ²ΠΎΡΡΠΈ ΠΊ Π³ΠΈΠΏΠΎΠΏΠ΅ΡΡΡΠ·ΠΈΠΈ ΠΏΡΠΈ ΠΈΡΠΊΡΡΡΡΠ²Π΅Π½Π½ΠΎΠΌ ΠΊΡΠΎΠ²ΠΎΠΎΠ±ΡΠ°ΡΠ΅Π½ΠΈΠΈ, Ρ Π΄ΡΡΠ³ΠΎΠΉ β ΠΏΡΠΎΡΠ²Π»Π΅Π½ΠΈΠ΅ΠΌ ΠΏΠΎΡΠΎΠ»ΠΎΡΠ½ΠΎΠ³ΠΎ ΡΡΡΠ΅ΠΊΡΠ° ΠΈ Π½Π΅Π΄ΠΎΡΡΠ°ΡΠΎΡΠ½ΠΎΡΡΠΈ ΡΡΠ½ΠΊΡΠΈΠΎΠ½Π°Π»ΡΠ½ΡΡ
ΡΠ΅Π·Π΅ΡΠ²ΠΎΠ²
Changes in event-related synchronization/desynchronization of brain electric activity in cardiosurgical patients with postoperative cognitive dysfunction
Aim of the study was to analyze the event-related synchronization/desynchronization of brain electrical activity during visual selection task in patients underwent on-pump coronary artery bypass grafting (CABG) with and without postoperative cognitive dysfunction (POCD). Material and methods. The study included 32 men who underwent on-pump CABG, mean age 57,2 Β± 6,08 years. All patients carried out extended neuropsychological testing, a multi-channel computer electroencephalography (EEG) 3-5 days before CABG and on the 7-10th day after the surgery. The POCD was determined according to the criterion: 20 % decrease in the cognitive indicator compared to that at baseline on 20 % of the tests included in the neuropsychological battery. Monopolar EEGs were recorded in 62 sites of 10-20 system with NEUVO encephalograph (Compumedics, USA) during cognitive task performing in patients with and without POCD. Statistical processing was performed using the STATISTICA 10.0. Results. It was found that the POCD patients had less pronounced theta desynchronization in the left frontal-central regions during the stage of 200-400 ms at the 7-10 days after CABG in comparison to patients without cognitive decline. Moreover, in the left parietal leads POCD patients had decreased theta desynchronization during the stage of 200-400 ms even before the surgery. At the 7-10 days after CABG, only the patients without POCD had a decrease of event-related theta activity in the left parietal leads compared with baseline. During the stage of 600-800 ms, the POCD patients had a lower degree of theta-desynchronization of both frontal-central and parietal regions of right hemisphere compared to patients without cognitive decline. Conclusion. The cognitive decline in patients after CABG determined according to neuropsychological testing is accompanied by pathological changes in the event-related theta activity. An analysis of event-related synchronization/desynchronization can be used both as predictor of postoperative cognitive impairment and as objective marker of POCD
THE RELATIONSHIP BETWEEN PSYCHOLOGICAL CHARACTERISTICS OF THE ATTITUDE TO THE DISEASE, COPING BEHAVIOR OF PATIENTS WITH ISCHEMIC HEART DISEASE, AND THEIR COGNITIVE STATUS
The paper presents the study of the relationship between the attitude to the disease, coping behavior of patients with coronary heart disease prior to coronary bypass grafting (CABG), and indicators of cognitive status. Bekhterev Institute Personality Questionnaire, Ways of Coping Behavior test by R. Lazarus, Mini-Mental State Examination scale, Frontal Dysfunction Battery test, and Clock- Drawing test were used in the study. The sample included 132 patients. The results of study show that in patients with coronary artery disease prior to CABG the most frequently observed type of attitude to the disease is either the harmonious type or a combination of harmonious and ergopathic types. Confrontation, Distancing, and Problem Solution Planning were identified as the preferred coping strategies. Correlation analysis revealed positive associations between cognitive status and harmonious, ergopathic, and hypochondriac types of attitude to the disease, and negative associations between cognitive status and anosognostic and sensitive types of attitude to the disease. Furthermore, positive correlations between cognitive status and Confrontation, Self-control, Responsibility taking, Problem Solution Planning, Positive revaluation coping strategies and negative correlations between cognitive status and Distancing and Escape-avoidance coping strategies were found. The results of this study will help to improve the level of diagnostic and rehabilitation psychological care of patients with coronary artery disease in preparation for CABG