Genetic, clinical, and biochemical aspects of patients with Alzheimer disease

El-Tallawy, Hamdy Nageeb; Saadeldin, Heba Mohamed; Ezzeldin, Azza Mohamed; Tohamy, Amal Mohamed; Eltellawy, Sara; Bathalath, Ali Mabrouk; Shehab, Mohamed Mostafa

doi:10.1186/s41983-022-00455-z

The Egyptian Journal of Neurology, Psychiatry and Neurosurgery

Table 4 Results of CASI

From: Genetic, clinical, and biochemical aspects of patients with Alzheimer disease

CASI	Patient and control	n	Mean	STD	T	P value	CI 95%
Registration and repetition	Patient	40	2.100	1.5492	−20.177	0.000	(−6.0702−:−4.9798−}
Registration and repetition	Control	40	7.625	0.7742	−20.177	0.000	(−6.0702−:−4.9798−}
Short-term memory	Patient	40	3.317	2.6817	−7.914	0.000	{−6.5144−:−3.8956−}
Short-term memory	Control	40	8.522	3.1800	−7.914	0.000	{−6.5144−:−3.8956−}
Long-term memory	Patient	40	4.278	2.8299	−4.522	0.000	{−3.7410−:−1.4540−}
Long-term memory	Control	40	6.875	2.2780	−4.522	0.000	{−3.7410−:−1.4540−}
Attention and concentration	Patient	40	3.175	2.3412	−3.681	0.000	{−2.6964−:−8036−}
Attention and concentration	Control	40	4.925	1.8864	−3.681	0.000	{−2.6964−:−8036−}
Orientation to time	Patient	40	4.500	3.4269	−4.072	0.000	{−4.5785−:−1.1324}
Orientation to time	Control	40	7.575	3.3273	−4.072	0.000	{−4.5785−:−1.1324}
Orientation to place	Patient	40	3.275	1.7095	−6.146	0.000	{−2.2176:−1.1324}
Orientation to place	Control	40	4.950	.2207	−6.146	0.000	{−2.2176:−1.1324}
Abstract thinking and judgment	Patient	40	2.725	2.5317	−9.583	0.000	{−6.7634:–4.4366}
Abstract thinking and judgment	Control	40	8.325	2.6927	−9.583	0.000	{−6.7634:–4.4366}
Fluency 4-legged animals	Patient	40	2.200	1.6045	−11.517	0.000	{−6.0989:−4.3011}
Fluency 4-legged animals	Control	40	7.400	2.3621	−11.517	0.000	{−6.0989:−4.3011}
Reading and comprehension	Patient	40	0.313	0.5024	0.413	0.681	{−0.1909:0.2909}
Reading and comprehension	Control	40	0.263	0.5772	0.413	0.681	{−0.1909:0.2909}
Writing	Patient	40	0.238	0.5429	−0.825	0.412	{−0.4694:0.1944}
Writing	Control	40	0.375	0.9041	−0.825	0.412	{−0.4694:0.1944}
Drawing	Patient	40	2.610	3.7471	−4.988	0.000	{−5.2678:−2.2622}
Drawing	Control	40	6.375	2.9586	−4.988	0.000	{−5.2678:−2.2622}
Naming	Patient	40	0.823	0.7277	−18.926	0.000	{−2.4066:−1.9484}
Naming	Patient	40	0.823	0.7277	−18.926	0.000	{−2.4066:−1.9484}

n, number; STD, Slandered deviation; CI, Confidence Interval; CASI, Cognitive Abilities Screening Instruments

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