Reading aloud and arithmetic calculation improve frontal function of people with dementia

BACKGROUND: Recent findings of neuroimaging studies indicate that reading aloud and arithmetic calculation activate bilateral dorsolateral prefrontal cortex of humans. The purpose of this study was to measure the effect of reading aloud and arithmetic calculation, by elderly people who were clinically diagnosed with dementia Alzheimer type, on their brain functions and activities of daily living. METHODS: Sixteen experimental and 16 age- and Mini-Mental State Examination score-matched control subjects participated. The participants in the experimental group were asked to perform a training program using learning tasks in reading and arithmetic for 2-6 days a week. The function of the frontal cortex of the subjects was assessed by FAB at bedside (Frontal Assessment Battery). RESULTS: After 6 months of training, the FAB score of the experimental group showed a statistically significant improvement. The FAB score of the control group decreased slightly over the 6-month period, and the difference between the scores of the experimental and control groups was statistically significant. We also observed the restoration of communication and independence in the experimental group. CONCLUSION: Our results indicate that learning tasks of reading aloud and arithmetic calculation can be used for cognitive rehabilitation of dementia patients.     

Effects of Coping-Skills Training in Low-Income Urban African-American Adolescents with Asthma

Background. Minority teens with asthma are at particular risk for this life-threatening disease due to increased morbidity and mortality rates in addition to the normal challenges of adolescence. Objective. The purpose of this randomized controlled trial (n = 137) was to determine the effects of a coping-skills training program (intervention) compared with standard asthma education (attention control) in African-American teens with asthma. Methods. Adolescents were recruited from five African-American dominant high schools serving low-income areas of Chicago. Data were collected at baseline, 2 months (immediately following the intervention), 6 months, and 12 months. Results. Both groups improved over time, with significant increases in asthma-related quality of life, asthma knowledge, and asthma self-efficacy, accompanied by decreases in symptom days and asthma-related school absences. Conclusions. Findings suggest that coping-skills training as implemented in this study provided no additional benefit beyond that experienced in the control group. However, group-based interventions delivered in the school setting may be beneficial for low-income, minority teens with asthma.     

Promotion of self-management in vulnerable older people: a narrative literature review of outcomes of the Chronic Disease Self-Management Program (CDSMP)

With ageing, older people can become frail, and this has been shown to be associated with a decrease in well-being. Observational studies provide evidence of a positive effect of coping resources on well-being. The question is: can coping resources be improved in vulnerable older people? The Chronic Disease Self-Management Program (CDSMP) is a target group-specific intervention which aims to promote the self-management of older people who are confronted with deteriorating health. The aim of this study was to review intervention studies focusing on the CDSMP and to draw conclusions on the benefits of the program. A systematic search was conducted in PubMed and PsychINFO to identify randomized controlled trials (RCTs) focusing on the CDSMP. Nine RCTs focusing on relatively young older adults, 75% of whom with an average age between 49 and 65 years, were included. We found that the CDSMP was consistently beneficial for Health behaviour, especially with regard to the variables of exercise and self-care. For Health status, the majority of studies only showed improvement in the domain of health distress. Most of the studies that investigated Self-efficacy showed convincing improvement in self-efficacy, cognitive symptom management and mental stress management. In Health care utilization, there was no significant decrease. On the whole, the studies showed that CDSMP led to an increase in physical exercise, a decrease in health distress, an improvement in self-care, and it had a beneficial effect on self-efficacy.     

MEMO+: Efficacy,Durability and Effect of Cognitive Training and Psychosocial Intervention in Individuals with Mild Cognitive Impairment

Background/Objectives

There is no consensus on the efficacy of cognitive training in persons with mild cognitive impairment (MCI) because of the paucity of well‐designed randomized controlled trials. The objective was to assess the effect of memory training on the cognitive functioning of persons with MCI and its durability and to evaluate whether this effect generalizes to daily life and whether positive effects could be obtained from psychosocial intervention.

Design

Single‐blind randomized controlled trial.

Setting

Research centers of the Institut Universitaire de Gériatrie de Montréal and Institut Universitaire en Santé Mentale de Québec.

Participants

Older adults meeting criteria for amnestic MCI (N = 145).

Intervention

Participants were randomized to cognitive training, a psychosocial intervention, or a no‐contact control condition. Interventions were provided in small groups in eight 2‐hour sessions.

Measurement

Outcome measures were immediate and delayed composite performance memory scores, psychological health (depression, anxiety, well‐being), and generalization effects of the intervention (strategy use in everyday life, difficulties in complex activities of daily living, memory complaints). Testing was administered before training and immediately, 3 months, and 6 months after training.

Results

Participants in the cognitive training condition improved on the delayed composite memory score and on strategy use in everyday life. Improvement was maintained at the 3‐ and 6‐month follow‐up assessments. Participants in the psychosocial and no‐contact conditions did not show any significant improvement.

Conclusion

Cognitive training improves the memory of persons with amnestic MCI. The effect persists over a 6‐month period, and learned strategies are used in everyday life. Cognitive training is a valid way to promote cognition in MCI.     

Efficacy of a Web-Based Intervention to Reduce Sexual Risk in Men Who Have Sex with Men

To the extent that men who have sex with men (MSM) use the Internet, it serves as a promising medium for behavioral intervention. The present study sought to investigate the efficacy of a web-based skills training and motivational intervention in a randomized trial (N = 112) conducted completely online. After a detailed assessment, MSM were randomly assigned to an online intervention or a control website. The experimental intervention consisted of risk assessment and feedback, motivational exercises, skills training, and education while the control intervention focused on relaxation skills. Follow-up data were collected 3 months later and analyzed with repeated-measures MANOVA. Although both groups evidenced across-the-board reductions in unprotected sex, perhaps due to the detailed assessment, the experimental group showed greater reductions with the riskiest partners, those of positive or unknown serostatus. Thus, this study gives preliminary evidence that a brief web-based intervention offering cognitive behavioral skills training and motivational enhancement can effectively reduce sexual risk in MSM.     

Effect of oral health intervention on cognitive decline in community-dwelling older adults: A randomized controlled trial

PurposeThe incidence of dementia is rapidly increasing worldwide, especially in developed countries. Little is known regarding the effectiveness of dental intervention to prevent dementia or a decline in cognitive functions among community-dwelling older adults, but a few studies have reported a correlation between the lack of regular dental checkups and dementia. For that reason, this study aimed to investigate the effects of oral health intervention on cognitive functions in community-dwelling subjects with a mild cognitive decline via a randomized controlled trial.Patients and methodsFifty-five community-dwelling older adults with a Mini-Mental State Examination score of ≥21 to ≤26 who had not visited a dental clinic in the previous year were randomized to an intervention group (n = 28) or a control group (n = 29). The intervention group received monthly oral health intervention by dental hygienists for 8 months while the control group did not. Data on demographics, cognitive function and oral parameters were collected before and after the intervention.ResultsTwenty-five subjects in the intervention group (mean age 77.0 years) and 25 in the control group (mean age 72.8 years) completed the study. Significant improvements were observed in the Trail Making Test (TMT)-A, TMT-B, bleeding on probing rate, oral diadochokinesis, tongue pressure and chewing ability in the intervention group (P < 0.05). There were also significant interactions between the TMT-A and TMT-B scores, oral diadochokinesis, tongue pressure and chewing ability (P < 0.05).ConclusionOral health intervention by dental hygienists may be effective for improving the oral health and executive function of cognitive function assessed via TMT.     

Pilot trial of a parenting and self-care intervention for HIV-positive mothers: the IMAGE program

A pilot study was conducted to assess the effects of the IMAGE pilot intervention (Improving Mothers’ parenting Abilities, Growth, and Effectiveness) on mothers living with HIV (MLH). Based on Fisher and Fisher’s IMB model [1992. Changing AIDS risk behavior. Psychological Bulletin, 111, 455–474], the intervention focused on self-care and parenting behavior skills of MLH that affect maternal, child, and family outcomes. A randomized pre-test–post-test two-group design with repeated assessments was used. MLH (n?=?62) and their children aged 6–14 (n?=?62; total N?=?124) were recruited for the trial and randomized to the theory-based skills training condition or a standard care control condition. Assessments were conducted at baseline with follow-ups at 3, 6, and 12 months. Maternal, child, and family outcomes were assessed. Results show significant effects of the intervention for improving parenting practices for mothers. The intervention also improved family outcomes, and showed improvements in the parent–child relationship. IMAGE had a positive impact on parenting behaviors, and on maternal, child, and family outcomes. Given MLH can be challenged by their illness and also live in under-resourced environments, IMAGE may be viewed as a viable way to improve quality of life and family outcomes.     

Effect of simultaneous exercise and cognitive training on executive functions,baroreflex sensitivity,and pre-frontal cortex oxygenation in healthy older adults: a pilot study

Aging is characterized by cognitive decline affecting daily functioning. To manage this socio-economic challenge, several non-pharmacological methods such as physical, cognitive, and combined training are proposed. Although there is an important interest in this subject, the literature is still heterogeneous. The superiority of simultaneous training compared to passive control and physical training alone seems clear but very few studies compared simultaneous training to cognitive training alone. The aim of this pilot study was to investigate the effect of simultaneous exercise and cognitive training on several cognitive domains in healthy older adults, in comparison with either training alone. Thirty-five healthy older adults were randomized into one of three experimental groups: exercise training, cognitive training, and simultaneous exercise and cognitive training. The protocol involved two 30-min sessions per week for 24 weeks. Cognitive performance in several domains, pre-frontal cortex oxygenation, and baroreflex sensitivity were assessed before and after the intervention. All groups improved executive performance, including flexibility or working memory. We found a group by time interaction for inhibition cost (F_(2,28)?=?6.44; p?<?0.01) and baroreflex sensitivity during controlled breathing (F_(2,25)?=?4.22; p?=?0.01), the magnitude of improvement of each variable being associated (r?=?-0.39; p?=?0.03). We also found a decrease in left and right pre-frontal cortex oxygenation in all groups during the trail making test B. A simultaneous exercise and cognitive training are more efficient than either training alone to improve executive function and baroreflex sensitivity. The results of this study may have important clinical repercussions by allowing to optimize the interventions designed to maintain the physical and cognitive health of older adults.

     

Randomized Controlled Trial of a Cognitive-Behavioral Intervention for HIV-Positive Persons: An Investigation of Treatment Effects on Psychosocial Adjustment

Questions remain regarding the clinical utility of psychological interventions for HIV-positive persons because randomized controlled trials have utilized stringent inclusion criteria and focused extensively on gay men. The present randomized controlled trial examined the efficacy of a 15-session, individually delivered cognitive-behavioral intervention (n = 467) compared to a wait-list control (n = 469) in a diverse sample of HIV-positive persons who reported HIV transmission risk behavior. Five intervention sessions that dealt with executing effective coping responses were delivered between baseline and the 5 months post-randomization. Additional assessments were completed through 25 months post-randomization. Despite previously documented reductions in HIV transmission risk, no intervention-related changes in psychosocial adjustment were observed across the 25-month investigation period. In addition, there were no intervention effects on psychosocial adjustment among individuals who presented with mild to moderate depressive symptoms. More intensive mental health interventions may be necessary to improve psychosocial adjustment among HIV-positive individuals.     

Impact of metacognition and motivation on the efficacy of strategic memory training in older adults: analysis of specific, transfer and maintenance effects

The current study examines the contribution of a number of metacognitive and motivational variables in explaining specific, transfer and maintenance effects of a strategic memory training program, based on the use of mental imagery, in older adults. Participants were assessed before and after the training (immediately post-test, and at 3- and 6-month follow-up) on list recall (criterion) and working memory (transfer) tasks. At the pre-test, metacognition (use of strategies, belief about memory, control on memory) and motivational measures (cognitive engagement, self-efficacy) were also collected. The training produced a benefit in both the criterion and transfer tasks, which was maintained at follow-up. Some of the metacognitive and motivational measures, over and above the level of performance obtained at pre-test, predicted the gains in the objective memory measures. The findings confirmed the importance of considering the role of metacognitive attitudes of older adults in memory training activities.     

Outdoor Walking Training Compared To Cycle Ergometer Training in Severe COPD: A Randomized Controlled Feasibility Trial

Exercise can improve walking capacity in persons with chronic obstructive pulmonary disease (COPD). However, most endurance training programs use cycle ergometers. The objectives of this study were: (i) to evaluate the feasibility of a randomized controlled trial (RCT) comparing outdoor walking training (OWT) to cycle ergometer training (CT) during inpatient rehabilitation in persons with severe COPD; (ii) to estimate the effect of OWT and CT on health-related quality of life, physical capacity and physical activity; and (iii) to estimate the required sample size for a RCT. A single-blind randomized controlled feasibility trial was conducted with three months' follow-up in the rehabilitation center in Walenstadtberg, Switzerland. Sixteen patients were included in the study, which had a recruitment rate of 33% (16/48). Patients were allocated to an OWT (n?=?8) or CT (n?=?8) group. Participants completed 75% of scheduled training and the follow-up rate was 75%. All participants in the OWT group were satisfied with the training. The OWT group had better health-related quality of life after three weeks' training compared to the CT group (p?=?0.042, 95% confidence interval (95% CI) 1.06–49.94, effect size (d)=1.19). No exacerbations occurred in the OWT group, but three occurred in the CT group after three months’ follow-up. There was no significant difference in the other outcomes. In conclusion, the study design and the OWT are feasible. Health-related quality of life improved in the OWT group compared to the CT group after three weeks' inpatient rehabilitation. A minimum of 46 participants is needed for a RCT.

Trial registration: www.who.int/trialsearch DRKS00010977     

A randomized, controlled trial of comprehensive geriatric assessment and multidisciplinary intervention after discharge of elderly from the emergency department--the DEED II study

OBJECTIVES: To study the effects of comprehensive geriatric assessment (CGA) and multidisciplinary intervention on elderly patients sent home from the emergency department (ED). DESIGN: Prospective, randomized, controlled trial with 18 months of follow-up. SETTING: Large medical school-affiliated public hospital in an urban setting in Sydney, Australia. PARTICIPANTS: A total of 739 patients aged 75 and older discharged home from the ED were randomized into two groups. INTERVENTION: Patients randomized to the treatment group underwent initial CGA and were followed at home for up to 28 days by a hospital-based multidisciplinary outreach team. The team implemented or coordinated recommendations. The control group received usual care. MEASUREMENTS: The primary outcome measure was all admissions, to the hospital within 30 days of the initial ED visit. Secondary outcome measures were elective and emergency admissions, and nursing home admissions and mortality. Additional outcomes included physical function (Barthel Index (total possible score=20) and instrumental activities of daily living (/12) and cognitive function (mental status questionnaire (/10)). RESULTS: Intervention patients had a lower rate of all admissions to the hospital during the first 30 days after the initial ED visit (16.5% vs 22.2%; P=.048), a lower rate of emergency admissions during the 18-month follow-up (44.4% vs 54.3%; P=.007), and longer time to first emergency admission (382 vs 348 days; P=.011). There was no difference in admission to nursing homes or mortality. Patients randomized to the intervention group maintained a greater degree of physical and mental function (Barthel Index change from baseline at 6 months: -0.25 vs -0.75; P<.001; mental status questionnaire change from baseline at 12 months: -0.21 vs -0.64; P<.001). CONCLUSION: CGA and multidisciplinary intervention can improve health outcomes of older people at risk of deteriorating health and admission to hospital. Patients aged 75 and older should be referred for CGA after an ED visit.     

The effect of the ProBalance Programme on health-related quality of life of community-dwelling older adults: A randomised controlled trial

BackgroundHealth-related quality of life (HRQoL) is an important health outcome in older adults. This study aimed to assess the efficacy of the ProBalance rehabilitation programme on HRQoL of community-dwelling older adults with balance impairments and to investigate whether effects differ between age groups and/or HRQoL components.MethodsA single-blind, randomised controlled trial included community-dwelling older adults, aged 65–85, with balance impairments. Participants (n = 52) were randomly allocated to an intervention group (IG) or a control group (CG). A rehabilitation programme included gait, balance, functional training, strengthening, flexibility, and 3D training. A group-based intervention was administered over a period of 12 weeks (90-min sessions, 2 days per week). A wait-list control group was instructed to maintain their usual activities during the same period. Participants’ HRQoL was assessed using the SF-36 questionnaire. The time points for assessment were at zero (pre-test), 12 (post-test), and 24 weeks (follow up).ResultsA trend for higher HRQoL in the IG compared to the CG and a significant interaction of group with time were found, with significantly higher increases in HRQoL from the pre-test to the post-test (and to follow-up) in the IG, compared to the CG.Resultswere independent of age group (young-old vs. old-old) and HRQoL component (physical vs. mental).ConclusionsPresent results suggest that the ProBalance programme had a beneficial effect on HRQoL of community-dwelling older adults, which held across young and old adults and not only comprised physical but also mental HRQoL.Clinical Trial Registration Number: ACTRN12612000301864.     

Healthcare resource use among heart failure patients in a randomized pilot study of a cognitive training intervention

Objectives

To compare healthcare resource use of patients with heart failure (HF) randomized to the cognitive training intervention and to the health education active control intervention in a randomized controlled pilot study.

Background

Cognitive training interventions may be efficacious and improve patients' memory and abilities to perform instrumental activities of daily living and self-care behaviors that may, in turn, lower healthcare resource use, but the influence of these interventions on healthcare resource use is unknown.

Methods

Thirty-four HF patients were randomized to the computerized plasticity-based cognitive training intervention called Brain Fitness and to the health education active control intervention and completed the study. The primary outcome variable for the study was memory (recall and delayed recall). The secondary purpose of the study that is the focus of this paper was to compare healthcare resource use between the two groups using the third-party payer perspective. Data were collected at baseline and at 8 and 12 weeks after baseline. Healthcare resources were priced at Medicare payment levels for services and average wholesale price for medications.

Results

Average costs of visits, procedures, and medications were similar between groups. Average costs of hospitalizations and tests, and therefore total costs, were half as much in the Brain Fitness group as compared to the active control group, but this difference was not significantly different from zero (p = 0.24).

Conclusions

Larger randomized controlled trials are needed that include analyses of program costs and costs associated with medical and non-medical services in order to fully evaluate efficacy of this intervention.     

Trial of an intervention to reduce chronic benzodiazepine use among residents of aged-care accommodation

Abstract Background: Many residents of aged-care accommodation are chronic users of benzodiazepines. This pattern of use contradicts current guidelines and may adversely affect residents. It was hypothesised that a lasting reduction in benzodiazepine use could be achieved through a programme which involved prescribers, residents and caregivers in the change process. Aim: To demonstrate that an intervention which involved education and relaxation training for patients, and education of prescribers and caregivers, could reduce levels of chronic benzodiazepine use among residents of an aged-care facility. Methods: Two aged-care facilities from metropolitan Adelaide were chosen; one received the intervention, the other was a no-intervention comparison. Pre-test, post-test and follow-up interviews were conducted with 60 residents: 27 from the intervention setting and 33 from the comparison setting. Residents at the intervention setting were provided with relaxation skills training, and their medical practitioners and caregivers were provided with information about alternative strategies for managing sleep disturbance. Outcome measures were: the proportion of residents using benzodiazepines, total medication use, cognitive performance, emotional responsiveness, subjective health and sleep ratings and an index of well-being. Results: The proportion of participants in the intervention condition who used benzodiazepines declined significantly (from 70% to 35%); the reduction was maintained over the subsequent three months. No adverse consequences were associated with cessation of benzodiazepine use; there was improvement in emotional responsiveness among those who ceased benzodiazepine use. This structured intervention strategy is a useful approach for reducing levels of chronic benzodiazepine use among residents of aged-care accommodation.     

The Effects of a 15-Week Exercise Intervention on Fitness and Postural Control in Older Adults

Falls are the leading cause of nonfatal injuries in older adults and often lead to adverse changes in confidence and lifestyle that trigger further declines in postural control. Decreased fitness is associated with poor performance on postural control assessments, especially those that increase task difficulty. The purpose of this study was to analyze the impact of a traditional group fitness class and a Wii fitness exercise program on individual's ability to maintain postural control with an environmental distracter. Eighty-seven community-dwelling seniors were randomized into one of three groups (Control, Wii Fitness, Group Fitness). Interventions were delivered three times per week for 15 weeks. A significant improvement in the Sensory Organization Test (SOT) equilibrium score was seen over time. There was a significant training group by time interaction for 6-minute walk (p?=?0.14, effect size = .776). There was a significant pretest (7.2 ± 1.4) post-test (6.7 ± 1.4) comparison for 8-foot Timed “Up and Go” (p?=?0.017). There was a significant interaction between training groups and time (p?=?0.010) for chair stands. Post hoc tests revealed that equilibrium scores during cognitive distraction (38.1 ± 20.9) were significantly less than both the visual distraction (51.9 ± 20.2) and auditory distraction (49.3 ± 21.1). There were no differences during the increased environmental load testing (p?=?0.686). Results indicated that both intervention programs were successful at improving postural control and fitness.     

Evaluating the effectiveness of patient education and empowerment to improve patient–provider interactions in antiretroviral therapy clinics in Namibia

In order to increase patient active engagement during patient–provider interactions, we developed and implemented patient training sessions in four antiretroviral therapy (ART) clinics in Namibia using a “Patient Empowerment” training curriculum. We examined the impact of these trainings on patient–provider interactions after the intervention. We tested the effectiveness of the intervention using a randomized parallel group design, with half of the 589 enrolled patients randomly assigned to receive the training immediately and the remaining randomized to receive the training 6 months later. The effects of the training on patient engagement during medical consultations were measured at each clinic visit for at least 8 months of follow-up. Each consultation was audiotaped and then coded using the Roter Interaction Analysis System (RIAS). RIAS outcomes were compared between study groups at 6 months. Using intention-to-treat analysis, consultations in the intervention group had significantly higher RIAS scores in doctor facilitation and patient activation (adjusted difference in score 1.19, p?=?.004), doctor information gathering (adjusted difference in score 2.96, p?=?.000), patient question asking (adjusted difference in score .48, p?=?.012), and patient positive affect (adjusted difference in score 2.08, p?=?.002). Other measures were higher in the intervention group but did not reach statistical significance. We have evidence that increased engagement of patients in clinical consultation can be achieved via a targeted training program, although outcome data were not available on all patients. The patient training program was successfully integrated into ART clinics so that the trainings complemented other services being provided.     

A Randomized Controlled Pilot Study of an HIV Risk-Reduction Intervention for Sub-Saharan African University Students

This pilot study used a randomized controlled trial to test the efficacy of an HIV risk-reduction intervention for university students in Eastern Cape Province, South Africa. Randomly selected second-year students were randomized to one of two interventions based on social cognitive theory and qualitative research: HIV risk-reduction, targeting sexual-risk behaviors; health-promotion control, targeting health behaviors unrelated to sexual risks. Participants completed behavioral assessments via audio computer-assisted self-interviewing pre-intervention, 6, and 12 months post intervention, with 97.2% retained at 12-month follow-up. Averaged over the 2 follow-ups, HIV risk-reduction intervention participants reported less unprotected vaginal intercourse and more frequent condom use than control participants, with greater efficacy in non-South Africans than South Africans. Positive changes were also observed on theoretical mediators of condom use that the intervention targeted. Interventions based on social cognitive theory integrated with qualitative information from the population may reduce sexual risk behaviors among university students in sub-Saharan Africa.     

The effect of education of patients with type 2 diabetes at risk of covid-19 on symptoms and some metabolic outcomes: A randomized controlled study

ObjectiveType 2 diabetes is one of the most common chronic diseases worldwide. It also has a high risk of morbidity and mortality in the covid 19 pandemic. Due to pandemic measures, disruptions have emerged in the care treatments of patients with type 2 diabetes. The present study aimed to determine the effects of telehealth monitoring and patient training on the symptoms and metabolic outcomes in the patients with type 2 diabetes who are at risk of COVID-19.MethodologyThe current study is in the design of a single-blind randomized controlled trial. Patients were randomized into intervention group (n=41) and control group (n = 44). The patients in the intervention group received diabetes training once a week for the first 4 weeks and every other week for weeks 5–12. No training was given to the control group. The data was collected using the socio-demographic information form, the questionnaire of diabetes treatment, the form of metabolic control variables, and the Diabetes Symptoms Checklist. The data was analyzed with Chi-square, independent samples t-test, and paired sample t-test.ResultsThe mean age of the patients in the control group was 56.86 ± 9.40, and the mean age of those in the intervention group was 54.12 ± 8.32. After the training, a statistically significant difference was found between the checklist averages of the groups in the subscale of hyperglycemia. However, a statistically significant difference was found between the subscales of neurology, cardiology, cognition, hyperglycemia, and the total checklist averages in the intervention group before and after the training (p < 0.05). In the control group, there was a statistically significant difference between the subscale of hyperglycemia and the total checklist averages at the beginning and 3 months later (p < 0.05).ConclusionIt has been determined that the disease training given to the patients with diabetes via telehealth monitoring during the COVID-19 process has a positive effect on the diabetes control of the patients. Health education through telehealth methods can be an effective and cost-effective strategy to support patients with diabetes.     

Frontal Assessment Battery and brain perfusion images in amnestic mild cognitive impairment

Aim: Some patients with mild cognitive impairment (MCI) may have impaired frontal lobe function. To assess the frontal lobe functions of subjects with MCI using the Frontal Assessment Battery (FAB) and to identify the brain regions responsible for FAB performance. Methods: Based on the FAB score cut‐off of 12/13, 38 MCI subjects were divided into a high FAB group (n = 20) and a low FAB group (n = 18). They underwent single photon emission computed tomography (SPECT) and we analyzed the data by the 3‐D stereotactic surface projection method. Results: No significant differences in neuropsychological tests including memory, language and praxis, and depression scores were found between high and low FAB groups. Although both groups showed decreases in the regional cerebral blood flow (rCBF) of the parietotemporal and frontal regions, the low FAB group demonstrated significant decreases in the rCBF of the left lateral frontal and right medial frontal regions compared with the high FAB group. Conclusion: Our results indicate that some patients with amnestic MCI have frontal lobe dysfunction, assessed by the FAB. SPECT study suggests that the FAB mainly reflects the function of some regions of the left lateral frontal and right medial frontal areas. Geriatr Gerontol Int 2011; 11: 77–82.