Evaluating the Effects of Electroconvulsive Therapy on Cognitive Functions in Patients With Severe Mental Health
Asif Abrar Mohammed Najeeb1,2, Mohammed Qutishat3, Rima Ikhlaq4
1Tirunelveli Medical College, Tirunelveli, Tamil Nadu, India.
Background:
Electroconvulsive therapy (ECT) is increasingly recognized as an effective treatment for severe mental disorders, particularly in cases that do not respond to conventional therapies. However, concerns about its cognitive side effects remain common among patients and clinicians. This study aims to assess, evaluate, and compare cognitive functions in psychiatric patients with severe mental health conditions before and following ECT administration.
Method:
This is a prospective study involving 36 patients diagnosed with severe mental disorders who received electroconvulsive therapy (ECT). Cognitive assessments were conducted before treatment, immediately after treatment, and 1 week after the final session. Paired t tests were used to analyze the data and evaluate changes in cognitive performance.
Results:
The findings revealed a mild but statistically significant decline in specific cognitive functions such as memory (an average decrease of 15%) and attention (an average decline of 10%). Notably, cognitive performance showed signs of recovery within a week, with 75% of patients reporting enhanced overall cognitive clarity.
Conclusions:
ECT continues to be a powerful therapeutic option for severe mental disorders accompanied by manageable cognitive side effects. Monitoring and support are crucial for optimizing patient outcomes and promoting long-term recovery strategies.
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