Cognitive impairment, depressive and anxiety disorders among post-COVID-19 survivors: a follow-up study

Abstract Background Psychiatric signs may be induced by the cytokine storm that is implicated in the immune response to coronavirus through neuro-inflammation. Survivors disclosed symptoms of obsessive–compulsive disorder, melancholy, anxiety, panic disorder, and post-traumatic stress disorder. For...

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Main Authors: Ayman A. Aziz, Ahmed A. Latif, Sandra W. Elseesy
Format: Article
Language:English
Published: SpringerOpen 2025-01-01
Series:Middle East Current Psychiatry
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Online Access:https://doi.org/10.1186/s43045-025-00502-4
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author Ayman A. Aziz
Ahmed A. Latif
Sandra W. Elseesy
author_facet Ayman A. Aziz
Ahmed A. Latif
Sandra W. Elseesy
author_sort Ayman A. Aziz
collection DOAJ
description Abstract Background Psychiatric signs may be induced by the cytokine storm that is implicated in the immune response to coronavirus through neuro-inflammation. Survivors disclosed symptoms of obsessive–compulsive disorder, melancholy, anxiety, panic disorder, and post-traumatic stress disorder. For the first year following the SARS disease, they generally suffer from suicide and psychosis. Aim To evaluate the presence of cognitive impairment, anxiety disorders, and depression in adult survivors of COVID-19, 1 month and 3 months post-recovery. Method It is an observational longitudinal study. Forty-four COVID-19 survivor patients, with no past psychiatric history were evaluated at 3 months and 1 month after recovery. The Montreal Cognitive Impairment Basic (MoCA-B) was employed to evaluate cognitive impairment. However, anxiety and depressive disorders were identified via structured clinical interview for DSM IV, axis I (SCID-I) and their severity was examined by the Beck Depression Inventory (BDI) and Beck Anxiety Inventory (BAI) consecutively. Results Regarding cognitive impairment, MoCA-B results showed a mean score of 25.95 ± 1.98 in the 1st interview and 27.7 ± 1.05 in the 2nd interview, with a marked change, P-value = 0.001. SCID-I showed that 43.2% of our sample was diagnosed with both anxiety and depression at 1 month post-recovery, with the improvement of some cases at 3 months to affect only 18.2%, showing a statistically significant difference, P-value = 0.036. The percentage of patients who suffered from sleep difficulties was 59.1% at 1st interview and 27.3% at 2nd interview. While 61.4% of patients suffered from fatigue and low concentration at 1st interview and went down to 31.8% at 2nd interview, showing a statistically significant difference, P-value < 0.001. The severity of depression and anxiety in those diagnosed also declined from the 1st interview to the 2nd, BDI mean score in 1st interview was 12.30 ± 10.46, and in the 2nd interview was 7.09 ± 9.24 with marked variation P-value < 0.001, while BAI means score at the 1st interview was 18.18 ± 16.85 and at the 2nd interview was 11.32 ± 16.12 with statistically significant difference P = 0.001. Conclusion Impairment of cognitive functions; especially delayed recall; was one of the important COVID-19 psychiatric sequelae, In addition to anxiety and depressive signs in the form of depressed/anxious mood, fatigue, decreased concentration, and sleep disturbances. The severity of symptoms declined over the 3 months period of the study.
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spelling doaj-art-82b2bd6a155d4cb88df939c38c4335e82025-01-26T12:12:46ZengSpringerOpenMiddle East Current Psychiatry2090-54162025-01-0132111510.1186/s43045-025-00502-4Cognitive impairment, depressive and anxiety disorders among post-COVID-19 survivors: a follow-up studyAyman A. Aziz0Ahmed A. Latif1Sandra W. Elseesy2Psychiatry Department, Faculty of Medicine, Kasr Alaini, Cairo UniversityPsychiatry Department, Faculty of Medicine, Kasr Alaini, Cairo UniversityPsychiatry Department, Faculty of Medicine, Kasr Alaini, Cairo UniversityAbstract Background Psychiatric signs may be induced by the cytokine storm that is implicated in the immune response to coronavirus through neuro-inflammation. Survivors disclosed symptoms of obsessive–compulsive disorder, melancholy, anxiety, panic disorder, and post-traumatic stress disorder. For the first year following the SARS disease, they generally suffer from suicide and psychosis. Aim To evaluate the presence of cognitive impairment, anxiety disorders, and depression in adult survivors of COVID-19, 1 month and 3 months post-recovery. Method It is an observational longitudinal study. Forty-four COVID-19 survivor patients, with no past psychiatric history were evaluated at 3 months and 1 month after recovery. The Montreal Cognitive Impairment Basic (MoCA-B) was employed to evaluate cognitive impairment. However, anxiety and depressive disorders were identified via structured clinical interview for DSM IV, axis I (SCID-I) and their severity was examined by the Beck Depression Inventory (BDI) and Beck Anxiety Inventory (BAI) consecutively. Results Regarding cognitive impairment, MoCA-B results showed a mean score of 25.95 ± 1.98 in the 1st interview and 27.7 ± 1.05 in the 2nd interview, with a marked change, P-value = 0.001. SCID-I showed that 43.2% of our sample was diagnosed with both anxiety and depression at 1 month post-recovery, with the improvement of some cases at 3 months to affect only 18.2%, showing a statistically significant difference, P-value = 0.036. The percentage of patients who suffered from sleep difficulties was 59.1% at 1st interview and 27.3% at 2nd interview. While 61.4% of patients suffered from fatigue and low concentration at 1st interview and went down to 31.8% at 2nd interview, showing a statistically significant difference, P-value < 0.001. The severity of depression and anxiety in those diagnosed also declined from the 1st interview to the 2nd, BDI mean score in 1st interview was 12.30 ± 10.46, and in the 2nd interview was 7.09 ± 9.24 with marked variation P-value < 0.001, while BAI means score at the 1st interview was 18.18 ± 16.85 and at the 2nd interview was 11.32 ± 16.12 with statistically significant difference P = 0.001. Conclusion Impairment of cognitive functions; especially delayed recall; was one of the important COVID-19 psychiatric sequelae, In addition to anxiety and depressive signs in the form of depressed/anxious mood, fatigue, decreased concentration, and sleep disturbances. The severity of symptoms declined over the 3 months period of the study.https://doi.org/10.1186/s43045-025-00502-4COVID-19DepressionAnxietyCognitive ImpairmentMoCA Scale
spellingShingle Ayman A. Aziz
Ahmed A. Latif
Sandra W. Elseesy
Cognitive impairment, depressive and anxiety disorders among post-COVID-19 survivors: a follow-up study
Middle East Current Psychiatry
COVID-19
Depression
Anxiety
Cognitive Impairment
MoCA Scale
title Cognitive impairment, depressive and anxiety disorders among post-COVID-19 survivors: a follow-up study
title_full Cognitive impairment, depressive and anxiety disorders among post-COVID-19 survivors: a follow-up study
title_fullStr Cognitive impairment, depressive and anxiety disorders among post-COVID-19 survivors: a follow-up study
title_full_unstemmed Cognitive impairment, depressive and anxiety disorders among post-COVID-19 survivors: a follow-up study
title_short Cognitive impairment, depressive and anxiety disorders among post-COVID-19 survivors: a follow-up study
title_sort cognitive impairment depressive and anxiety disorders among post covid 19 survivors a follow up study
topic COVID-19
Depression
Anxiety
Cognitive Impairment
MoCA Scale
url https://doi.org/10.1186/s43045-025-00502-4
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AT sandrawelseesy cognitiveimpairmentdepressiveandanxietydisordersamongpostcovid19survivorsafollowupstudy