scholarly journals SHORT-TERM MEMORY STATUS IN DEPRESSION PATIENTS OF NORTH KARNATAKA, INDIA

2013 ◽  
Vol 2 (3) ◽  
pp. 290-296
Author(s):  
Mohammed Aslam ◽  
Dhundasi Salim A ◽  
Mohamed Siddiq ◽  
Kulkarni B.R ◽  
Das Kusal K
2020 ◽  
Vol 8 (8) ◽  
pp. 4078-4083
Author(s):  
Bhargav G. Tappe ◽  
Sampada S Sant ◽  
Abhijeet Gawai

Memory disorders are increasing at fast rate in modern society. Neurological disorders like Alzheimer’s disease, Parkinson’s disease also affect memory. Due to ageing process a greater number of old aged indi-viduals are facing problem of memory loss i.e. Smrutirhasa (Memory Loss) which leads to their behavior-al change and cognitive impairment ultimately leads to land them in senile dementia. In first part of study 100 old aged individuals were randomly selected for evaluation of Smrutirhasa in second part of study, effect of Bramhi Siddha Ghrita was observed for period of 2 months after obtaining Short term memory status of individuals having Smrutirahsa. According to statistical analysis 66% of individuals above 60 years were having Smrutirhasa and treatment by Bramhi Siddha Ghrita shows significant result over short term memory loss in them.


Author(s):  
Upneet Bedi ◽  
Bavneet Kaur Dang

Background: Type 2 diabetes mellitus has deleterious effects on brain resulting in loss of short term memory and working memory in elderly and poorly controlled diabetic patients. Less attention has been given to the effect of diabetes on cognitive functions. Hence, the study was undertaken to study the status of short term and working memory in type 2 diabetes mellitus and to correlate it with the duration of diabetes.Methods: Study was conducted in Punjab Institute of Medical Sciences, Jalandhar, India, on 100 diabetic patients in the age group of 40-60 years. Short term memory and working memory was assessed using 4 memory tests. AVLT and VFT for short term memory and WDST and VST for working memory. The results expressed in average of total scores. One-way ANOVA followed by post hoc (t) test were used for statistical analysis.Results: Short term memory and working memory status was negatively correlated with duration of diabetes. Diabetics more than 55 years showed greater cognitive decline compared to younger age group.Conclusions: The short term and the working memory status decreased significantly in diabetic patients, which may be due to age of onset, duration, vascular dementia, hyperglycemia or hypoglycemia. These effects observed that duration, sex, age and blood glucose levels are of clinical importance as short term and working memory loss could have important practical implications for daily activities.


2016 ◽  
Vol 39 ◽  
Author(s):  
Mary C. Potter

AbstractRapid serial visual presentation (RSVP) of words or pictured scenes provides evidence for a large-capacity conceptual short-term memory (CSTM) that momentarily provides rich associated material from long-term memory, permitting rapid chunking (Potter 1993; 2009; 2012). In perception of scenes as well as language comprehension, we make use of knowledge that briefly exceeds the supposed limits of working memory.


2020 ◽  
Vol 63 (12) ◽  
pp. 4162-4178
Author(s):  
Emily Jackson ◽  
Suze Leitão ◽  
Mary Claessen ◽  
Mark Boyes

Purpose Previous research into the working, declarative, and procedural memory systems in children with developmental language disorder (DLD) has yielded inconsistent results. The purpose of this research was to profile these memory systems in children with DLD and their typically developing peers. Method One hundred four 5- to 8-year-old children participated in the study. Fifty had DLD, and 54 were typically developing. Aspects of the working memory system (verbal short-term memory, verbal working memory, and visual–spatial short-term memory) were assessed using a nonword repetition test and subtests from the Working Memory Test Battery for Children. Verbal and visual–spatial declarative memory were measured using the Children's Memory Scale, and an audiovisual serial reaction time task was used to evaluate procedural memory. Results The children with DLD demonstrated significant impairments in verbal short-term and working memory, visual–spatial short-term memory, verbal declarative memory, and procedural memory. However, verbal declarative memory and procedural memory were no longer impaired after controlling for working memory and nonverbal IQ. Declarative memory for visual–spatial information was unimpaired. Conclusions These findings indicate that children with DLD have deficits in the working memory system. While verbal declarative memory and procedural memory also appear to be impaired, these deficits could largely be accounted for by working memory skills. The results have implications for our understanding of the cognitive processes underlying language impairment in the DLD population; however, further investigation of the relationships between the memory systems is required using tasks that measure learning over long-term intervals. Supplemental Material https://doi.org/10.23641/asha.13250180


2020 ◽  
Vol 29 (4) ◽  
pp. 710-727
Author(s):  
Beula M. Magimairaj ◽  
Naveen K. Nagaraj ◽  
Alexander V. Sergeev ◽  
Natalie J. Benafield

Objectives School-age children with and without parent-reported listening difficulties (LiD) were compared on auditory processing, language, memory, and attention abilities. The objective was to extend what is known so far in the literature about children with LiD by using multiple measures and selective novel measures across the above areas. Design Twenty-six children who were reported by their parents as having LiD and 26 age-matched typically developing children completed clinical tests of auditory processing and multiple measures of language, attention, and memory. All children had normal-range pure-tone hearing thresholds bilaterally. Group differences were examined. Results In addition to significantly poorer speech-perception-in-noise scores, children with LiD had reduced speed and accuracy of word retrieval from long-term memory, poorer short-term memory, sentence recall, and inferencing ability. Statistically significant group differences were of moderate effect size; however, standard test scores of children with LiD were not clinically poor. No statistically significant group differences were observed in attention, working memory capacity, vocabulary, and nonverbal IQ. Conclusions Mild signal-to-noise ratio loss, as reflected by the group mean of children with LiD, supported the children's functional listening problems. In addition, children's relative weakness in select areas of language performance, short-term memory, and long-term memory lexical retrieval speed and accuracy added to previous research on evidence-based areas that need to be evaluated in children with LiD who almost always have heterogenous profiles. Importantly, the functional difficulties faced by children with LiD in relation to their test results indicated, to some extent, that commonly used assessments may not be adequately capturing the children's listening challenges. Supplemental Material https://doi.org/10.23641/asha.12808607


2019 ◽  
Vol 28 (3) ◽  
pp. 1039-1052
Author(s):  
Reva M. Zimmerman ◽  
JoAnn P. Silkes ◽  
Diane L. Kendall ◽  
Irene Minkina

Purpose A significant relationship between verbal short-term memory (STM) and language performance in people with aphasia has been found across studies. However, very few studies have examined the predictive value of verbal STM in treatment outcomes. This study aims to determine if verbal STM can be used as a predictor of treatment success. Method Retrospective data from 25 people with aphasia in a larger randomized controlled trial of phonomotor treatment were analyzed. Digit and word spans from immediately pretreatment were run in multiple linear regression models to determine whether they predict magnitude of change from pre- to posttreatment and follow-up naming accuracy. Pretreatment, immediately posttreatment, and 3 months posttreatment digit and word span scores were compared to determine if they changed following a novel treatment approach. Results Verbal STM, as measured by digit and word spans, did not predict magnitude of change in naming accuracy from pre- to posttreatment nor from pretreatment to 3 months posttreatment. Furthermore, digit and word spans did not change from pre- to posttreatment or from pretreatment to 3 months posttreatment in the overall analysis. A post hoc analysis revealed that only the less impaired group showed significant changes in word span scores from pretreatment to 3 months posttreatment. Discussion The results suggest that digit and word spans do not predict treatment gains. In a less severe subsample of participants, digit and word span scores can change following phonomotor treatment; however, the overall results suggest that span scores may not change significantly. The implications of these findings are discussed within the broader purview of theoretical and empirical associations between aphasic language and verbal STM processing.


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