Dementia prevalence among hospitalized older patients: a multicenter study in Iran.

Dementia poses a significant societal and health challenge in the 21st century, with many hospitalized patients experiencing dementia without a documented diagnosis. Objective: To evaluate the prevalence of dementia and its associated risk factors among older patients admitted to hospitals. Methods: The study included older patients (≥ 60 years) admitted to medical departments of a general hospital in three major Iranian cities. Researchers utilized the Activities of Daily Living-Instrumental Activities of Daily Living (ADL-IADL) scale, the Geriatric Depression Scale (GDS), the Mini-Cog test, the 4 A's test (4AT), and the Abbreviated Mental Test Score (AMTS). Among the 420 recruited older inpatients, 228 (54.3%) were female. Results: The mean age of participants was 71.39 years (standard deviation ±7.95), with 30.7% diagnosed with major neurocognitive disorder (dementia). The likelihood of dementia exhibited statistically significant correlations with gender, age, number of children, and occupation. Conclusions: Screening older individuals for cognitive impairment upon hospital admission holds the potential to prevent adverse outcomes and enhance the quality of treatment for patients concurrently dealing with dementia.

A demência representa um grande desafio social e de saúde no século 21, com muitos pacientes hospitalizados sofrendo de demência sem um diagnóstico documentado. Objetivo: Avaliar a prevalência de demência e seus fatores de risco associados entre pacientes idosos hospitalizados. Métodos: O estudo incluiu pacientes idosos (≥ 60 anos) internados em um hospital geral em três grandes cidades iranianas. Os pesquisadores utilizaram a escala de Atividades da Vida Diária-Atividades Instrumentais da Vida Diária (Activities of Daily Living-Instrumental Activities of Daily Living ­ ADL-IADL), a Escala de Depressão Geriátrica, o teste Mini-Cog, o teste dos 4 As (4AT) e o Pontuação do Teste Mental Abreviado (Abbreviated Mental Test Score ­ AMTS). Dos 420 idosos selecionados, 228 (54,3%) eram do sexo feminino. Resultados: A média de idade dos participantes foi de 71,39 anos (desvio padrão ±7,95), sendo 30,7% diagnosticados com transtorno neurocognitivo maior (demência). A probabilidade de demência apresentou correlações estatisticamente significativas com sexo, idade, número de filhos e ocupação. Conclusões: A triagem de idosos para comprometimento cognitivo na admissão hospitalar tem o potencial de prevenir resultados adversos e melhorar a qualidade do tratamento para pacientes que lidam simultaneamente com demência.

Smoking, alcohol consumption, drug abuse, and osteoporosis among older adults: a cross-sectional study on PERSIAN cohort study in Fasa.

BACKGROUND: With increasing life expectancy and a growing population of older adults, the prevalence of osteoporosis has risen, resulting in a higher incidence of bone fractures, which necessitate extended treatment and specialized medical care. This study investigates the relationship between smoking, alcohol consumption, drug abuse, and osteoporosis among older adults in southern Iran, utilizing cohort data. METHODS: This cross-sectional study is derived from the Fasa Adult Cohort Study (FACS), which included 10,133 individuals. From this cohort, we selected 1,631 older adults using census sampling methods. Our study aimed to explore the correlation between smoking, alcohol consumption, and drug abuse among older adults and the incidence of osteoporosis. We collected demographic information, nutritional indexes, medical history, glucocorticoid usage, and self-reported data on smoking, alcohol consumption, drug abuse, and osteoporosis through questionnaires. To investigate the relationship between smoking, alcohol, and drug use with osteoporosis while accounting for confounding factors, we employed logistic regression analysis. RESULTS: The average age of the study participants was 64.09 ± 3.8 years, with a majority (898 (55.1%)) being female. Osteoporosis prevalence among the subjects was 25.20%. The results did not reveal a significant correlation between smoking, alcohol consumption, drug abuse, and osteoporosis (p > 0.05). Regression analysis identified gender, recent history of fractures within the past five years, history of using glucocorticoids, and physical activity as significant predictive risk factors for osteoporosis within the study population (p < 0.05). CONCLUSION: The study underscores the significance of addressing osteoporosis risk factors in older adults. Healthcare policymakers and administrators can use these findings to identify and mitigate influential factors contributing to osteoporosis in this demographic.

Evaluation of oral health status in the population above 50: evidence from the ardakan cohort study on aging (ACSA).

BACKGROUND: The global population is undergoing rapid aging, and older individuals are more susceptible to various health issues, including oral health problems. Despite the increasing attention given to healthy aging, oral health has often been overlooked in discussions related to health problems. This study aims to assess the oral health status of middle-aged and older adults in Iran. METHODS: This cross-sectional study analyzed data from 4970 men and women aged 50 years and above, who participated in the Ardakan Cohort Study on Aging (ACSA) between 2020 and 2022. Trained personnel administered a questionnaire and conducted oral health examinations to determine the oral health status and oral hygiene behaviors of the participants. RESULTS: The mean value (SD) of the total Decayed, Missing, and Filled Teeth (DMFT) index was 21.3 (10.7). Approximately 46% of all participants were completely edentulous (without natural teeth). Moreover, 58.5% of the total sample wore dentures, and the mean age (SD) when they started using dentures was 48.5 (20.7) years. About 71% of participants with natural teeth reported brushing their teeth at least once a day, while about 63% of denture wearers cleaned their dentures daily. In the sample, 28% of individuals had visited a dentist in the last year. The prevalence of difficulty in biting and chewing food among the participants was 48.2% and 44.6%, respectively. Additionally, nearly 68% of all samples reported experiencing at least one difficulty in daily functioning due to oral/dental conditions. The study identified cutoff points of seven (sensitivity = 56.8 and specificity = 77.5) and 10 (sensitivity = 72.1 and specificity = 71.1) missing teeth, indicating the presence of at least one problem in daily functioning due to oral/dental conditions in middle-aged and older adults, respectively. CONCLUSION: The study reveals a high prevalence of edentulism and denture use among participants aged 50 years and above. The majority of samples reported difficulties in daily functioning due to oral and dental conditions, especially in biting and chewing food. These findings highlight the importance of proactive measures to address oral health issues in middle-aged and older adults, thereby enhancing their overall health and well-being.

Validity and reliability of the Persian version of Mini-Addenbrooke's Cognitive Examination among Iranian highly educated older adults.

BACKGROUND: Limited studies have examined psychometric properties of dementia screening tools in university-educated older adults. We aimed to examine this population's diagnostic accuracy of the Iranian version of Mini-Addenbrooke's Cognitive Examination (M-ACE). MATERIALS & METHODS: Eighty-seven participants with over 60 years with university education were divided into three groups: Major neurocognitive disorder, mild neurocognitive disorder, and healthy control. The Iranian version of M-ACE, the Mini-Mental State Examination (MMSE), the Geriatric Depression Scale (GDS), the Activities of Daily Living-Instrumental Activities of Daily Living (ADL-IADL) scale and Diagnostic and Statistical Manual of Mental Disorders 5th edition-Text Revision (DSM-5) were used. RESULTS: A high internal reliability of questionnaire was confirmed by Cronbach's alpha coefficient. One-way ANOVA and post hoc analysis confirmed a significant difference between study groups. The scores of M-ACE were found to have a high positive correlation with MMSE, IADL, ADL, and a moderate correlation with GDS. The optimal cutoff score of M-ACE to screen for mild and major neurocognitive disorders were 27.5 and 20.5, respectively. CONCLUSION: The M-ACE was a concise and reliable tool used to identify neurocognitive disorders in highly educated older adults, but they should be evaluated at a higher traditional cut score in earlier stages.

Dementia prevalence among hospitalized older patients: a multicenter study in Iran / Prevalência de demência entre pacientes idosos hospitalizados: um estudo multicêntrico no Irã

ABSTRACT Dementia poses a significant societal and health challenge in the 21st century, with many hospitalized patients experiencing dementia without a documented diagnosis. Objective: To evaluate the prevalence of dementia and its associated risk factors among older patients admitted to hospitals. Methods: The study included older patients (≥ 60 years) admitted to medical departments of a general hospital in three major Iranian cities. Researchers utilized the Activities of Daily Living-Instrumental Activities of Daily Living (ADL-IADL) scale, the Geriatric Depression Scale (GDS), the Mini-Cog test, the 4 A's test (4AT), and the Abbreviated Mental Test Score (AMTS). Among the 420 recruited older inpatients, 228 (54.3%) were female. Results: The mean age of participants was 71.39 years (standard deviation ±7.95), with 30.7% diagnosed with major neurocognitive disorder (dementia). The likelihood of dementia exhibited statistically significant correlations with gender, age, number of children, and occupation. Conclusions: Screening older individuals for cognitive impairment upon hospital admission holds the potential to prevent adverse outcomes and enhance the quality of treatment for patients concurrently dealing with dementia.

RESUMO A demência representa um grande desafio social e de saúde no século 21, com muitos pacientes hospitalizados sofrendo de demência sem um diagnóstico documentado. Objetivo: Avaliar a prevalência de demência e seus fatores de risco associados entre pacientes idosos hospitalizados. Métodos: O estudo incluiu pacientes idosos (≥ 60 anos) internados em um hospital geral em três grandes cidades iranianas. Os pesquisadores utilizaram a escala de Atividades da Vida Diária-Atividades Instrumentais da Vida Diária (Activities of Daily Living-Instrumental Activities of Daily Living - ADL-IADL), a Escala de Depressão Geriátrica, o teste Mini-Cog, o teste dos 4 As (4AT) e o Pontuação do Teste Mental Abreviado (Abbreviated Mental Test Score - AMTS). Dos 420 idosos selecionados, 228 (54,3%) eram do sexo feminino. Resultados: A média de idade dos participantes foi de 71,39 anos (desvio padrão ±7,95), sendo 30,7% diagnosticados com transtorno neurocognitivo maior (demência). A probabilidade de demência apresentou correlações estatisticamente significativas com sexo, idade, número de filhos e ocupação. Conclusões: A triagem de idosos para comprometimento cognitivo na admissão hospitalar tem o potencial de prevenir resultados adversos e melhorar a qualidade do tratamento para pacientes que lidam simultaneamente com demência.

Frailty syndrome in women with osteoporosis, should physicians consider screening? A cross-sectional study.

Despite its high prevalence and profound impact, frailty syndrome often goes undiagnosed. The study revealed a significant correlation between osteoporosis and frailty syndrome, with predictive accuracy exceeding 75 %. Given these findings and the existing recommendation for osteoporosis screening in older women, we underscore the importance of concurrently screening osteoporotic women for frailty. Introduction: Frailty syndrome, a prevalent and significant geriatric condition, impacts healthcare costs and quality of life. Previous reviews have associated frailty syndrome with osteoporosis, but original research on this link is limited and has produced conflicting results. This study aims to investigate the relationship between frailty syndrome, osteoporosis, bone mineral densitometry T-score, and other influencing factors. Methods: In this cross-sectional study, post-menopausal women underwent screening for osteoporosis and frailty syndrome using bone mineral densitometry and the Fried phenotype. Exclusion criteria included a history of diseases related to bone loss or medications affecting bone metabolism. Bivariate and multivariable tests were used to examine the correlation between frailty syndrome and various covariates, including the diagnosis of osteoporosis. Results: A total of 272 women aged 60 to 89 years (mean age 68.57 ± 6.22) were evaluated. Osteoporosis was prevalent in 44.9 % of participants, and frailty syndrome was identified in 36.4 %. The regression model identified age, menopausal age, and the diagnosis of osteoporosis as variables significantly and independently associated with frailty syndrome. A T-score lower than -2.5 in the femur neck or lumbar spine exhibited a sensitivity of 86.6 % and specificity of 76.5 % in predicting frailty syndrome. Conclusion: Older adults with osteoporosis face an increased risk of frailty syndrome. Therefore, we recommend that primary care providers screen osteoporotic women for frailty syndrome and, when appropriate, refer this group to geriatric specialists for further evaluation.

Effects of bariatric surgery on cognitive function in older adults: a prospective longitudinal study.

BACKGROUND: Obesity is now well-recognized as an independent risk factor for cognitive decline. Although extensive research has been conducted on cognitive outcomes following bariatric surgery in young adults, very little is known about the impact of advanced age on the cognitive benefits of weight-loss procedures. OBJECTIVES: This study aimed to assess cognitive function in older Iranian patients before and after bariatric surgery. SETTING: University Hospital METHODS: In this prospective longitudinal study, 24 older adults were examined before and 4 months after bariatric surgery using the Digit Span Test (DGS), the computerized version of the Wisconsin Card Sorting Test-64 (WCST-64), and the paper-and-pencil versions of the Trail Making Test (TMT), parts A and B, spanning the 4 cognitive domains of attention, working memory, processing speed, and executive functioning. The bariatric surgery group was simultaneously compared to a waiting list control group. RESULTS: At 4 months of follow-up, comparisons between the groups revealed that the surgical group performed significantly better than the control group on the forward DGS, WCST, and TMT parts A and B. In contrast, there was no significant difference between groups on the backward DGS. Further within-group comparisons demonstrated significant improvements from baseline in forward DGS, WCST, and TMT components A and B. Nevertheless, the same variables did not alter significantly over time in the control group. CONCLUSIONS: The study suggests measurable cognitive benefits following bariatric surgery in older adults.

Factors associated with pharmacological and psychotherapy treatments adherence in patients with borderline personality disorder.

Background: Borderline personality disorder is a major mental illness characterized by sustained relationship instability, impulsive behavior, and intense affects. Adherence is a complex behavior, from minor refusals to abandonment of treatment, which can be affected by various factors. Therefore, the present study aimed to investigate the factors affecting pharmacological and psychotherapy adherence, patients' attitude toward medication, and assessing medication and treatment adherence in patients with borderline personality disorder referred to an outpatient referral clinic in Tehran, Iran. Methods: The study was a cross-sectional study. The files of patients with borderline personality disorder referred to the outpatient clinic of the Tehran Psychiatric Institute were reviewed as the first step. Data were collected using the Drug Attitude Inventory-10 (DAI-10) questionnaire and a questionnaire to determine the attitude of patients toward pharmacological and psychotherapy treatment as well as therapeutic adherence. After collecting data, patients' therapeutic adherence was divided into poor, partial, and good compliance. Results: Ninety-four patients were involved in the study, and fifty-four were women. Findings of DAI showed that 54 (57.4%) participants had negative attitudes toward medication, while 38 (40.4%) participants showed a negative attitude toward psychotherapy treatment. Additionally, the percentage of patients with good psychotherapy adherence (44.7%) was higher than that of patients with good medication adherence (31.9%). The most common reasons for discontinuation of treatment were medication side effects (53.1%), dissatisfaction with the therapist (40.3%), and then fear of medication dependence (40%). Patients with higher education levels and a positive history of hospitalization in a psychiatric ward had better adherence to psychotherapy (P < 0.05). Conclusion: Results of the current study show that attitude toward psychotherapy is more favorable than pharmacotherapy among patients with BPD. The rationale may be that medications are mainly prescribed for comorbid conditions and do not have substantial effects on the BPD symptoms, resulting in low medication adherence.

Repetitive Transcranial Magnetic Stimulation in Delirium: A Double-blind, Randomized, Sham-controlled, Pilot Study.

Introduction: Delirium is a fatal but potentially reversible disorder of the central nervous system that imposes high costs on health systems. This study aims to evaluate the effect of intermittent theta-burst stimulation on the severity and course of delirium disorder. Methods: This is a double-blind, randomized, sham-controlled pilot study. The study participants were randomly allocated into the active (active intermittent theta-burst stimulation) and sham groups. The severity of delirium was assessed 15 minutes before the intervention and 15 minutes after that by the Neelon and Champagne (NEECHAM) confusion scale. Results: In the active group, total and subscale scores of NEECHAM significantly decreased after intervention (P<0.05). Although no statistical difference was found in the control group regarding the subscale scores of NEECHAM, the difference in the total scores before and after the sham intervention was statistically significant. Conclusion: Carrying one session of repetitive transcranial magnetic stimulation on the left dorsolateral prefrontal cortex can reduce the delirium severity in a short period, although it will not decrease the number of delirium cases three days after the intervention. Highlights: Delirium is a CNS disorder;Delirium treatment is based on pharmacological and non-pharmacological;rTMS is quasi-modern treatment of neurocognitive disorders. Plain Language Summary: Delirium is fatal but reversible disorder. regarding the restrictions of routine treatments of delirium and by considering the cognition disturbances as the core symptom of delirium, and the positive effect of rTMS on cognition functions. we hypothesized that rTMS could be effective in the treatment of delirium.

Pragmatic Skills in Children with Hearing Loss: Comparison Between Cochlear Implants and Hearing Aids Users.

Pragmatic language ability denotes the ability to use language in a social context. There is a lack of research that has compared children's pragmatic skills with hearing loss with those of hearing peers. This study questioned whether children with a cochlear implant would show better pragmatic skills than children with hearing aids. 52 children were included in three groups: cochlear implant (n = 16), hearing aid (n = 16), and normal hearing (n = 20). The participants' pragmatic skills were evaluated using the Persian version of the children's communication checklist. Of the 52 participants recruited, 22 (42.3%) were males, and 30 (57.7%) were females. The mean age of the CI, HA, and NH group participants was 75.19 ± 10.80, 72.19 ± 8.68, and 68.90 ± 6.78 months, respectively (P > 0.05). There was a significant difference between the mean scores of Speech Output and Syntax between the groups (CI, HA and NH) (P < 0.001). The hearing-impaired children show acceptable pragmatic skills in comparison with NH children. Specialists, such as teachers and clinicians, should be alert of the abilities and difficulties that the hearing-impaired children might be facing in the regular classroom.

The effectiveness of pregabalin with or without agomelatine in the treatment of chronic low back pain: a double-blind, placebo-controlled, randomized clinical trial.

BACKGROUND: Although various pharmacological and nonpharmacological treatments are available for the chronic low back pain (CLBP), there is no consensus on the best optimal treatment for this condition. This study aimed to investigate the efficacy of co-administration of pregabalin and agomelatine versus pregabalin with placebo to treat CLBP. METHODS: Forty-six CLBP patients without the surgical indication referred to the outpatient orthopedic clinic of Rasoul-e-Akram Hospital, Tehran, Iran, were randomly divided into two study groups: Group A [pregabalin (75 mg twice per day) + placebo] and Group B [pregabalin (75 mg twice per day) + agomelatine (25 mg per night)]. Patients were evaluated at weeks 0, 4, and 8. Outcome measures were the Persian versions of the Brief Pain Inventory (BPI) interference scale, Roland-Morris Disability Questionnaire (RMDQ), The Hospital Anxiety and Depression Scale (HADS), 36-Item Short Form Survey (SF-36), and General Health Questionnaire-28 (GHQ-28) were used. RESULTS: At weeks 4 and 8 after the intervention, all evaluated measures showed significant improvement in both study groups (P < 0.01). The mean improvement of GHQ-28 was 3.7 ± 1.22 in group A and 13.1 ± 4.71 in group B. This difference was statistically significant (P = 0.003). Other outcomes did not vary substantially between the two research groups. Agomelatine treatment was well tolerated, with no significant adverse effects seen in patients. Liver tests of all patients were routine during the study period. Major adverse effect was not seen in any patient. The prevalence of Minor side effects was not significantly different between two study groups. CONCLUSION: Compared with the pregabalin and placebo, co-administration of pregabalin and agomelatine had no added effect on improving pain scores in CLBP patients. However, the patients' general health was significantly improved after the combined administration of pregabalin and agomelatine. TRIAL REGISTRATION: The study protocol was registered in the Iranian Registry of Clinical Trials before starting the study (NO.IRCT20200620047852N1, Registration date: 23/06/2020).

Comparison of Online Sexual Activity Among Iranian Individuals With and Without Substance Use Disorder: A Case-Control Study.

The most important practical concerns in addiction medicine are the non-substance addiction and related addictive behaviors among individuals with substance use disorder. On the other hand, technological advances, and easy access have increased the frequency of online sexual activities (OSAs) as one of these behaviors. This study aimed to compare the prevalence of OSAs, based on the Internet Sex Screening Test (ISST) scores, among 60 patients with substance use disorder referred to Iran Psychiatric Hospital and 60 non-dependent individuals. The results showed significant negative correlations between the ISST scores and age, age at the onset of substance use, and substance use duration. There was a significant difference between the ISST scores of the case and control groups (P = 0.001). Patients who start using substances at an early age and have a great duration of substance use are more likely to engage in other addictive behaviors such as OSAs. Therefore, it is critical to consider OSAs and other addictive behaviors in patients with substance use disorder to provide better care for this vulnerable community.

Perceived burden of dementia care, clinical, psychological and demographic characteristics of patients and primary caregivers in Iran.

Caregiving for dependent older adults with dementia has become an important public health issue. However, not much is known about the caregiver experience for caregivers of patients with dementia in Iran. This study was designed to examine the relationship between variables pertaining to primary caregivers and patients and the level of perceived caregiver burden. The participants of this cross-sectional study were 60 caregiver and care-recipient pairs presented to Rasoul-e Akram hospital and Brain and Cognition Clinic, in Tehran, Iran. A sociodemographic questionnaire, the Zarit Caregiver Burden Interview (ZBI), the General health questionnaire-28 (GHQ-28), the NEO Five-Factor Inventory (NEO-FFI), the Spiritual Well-Being Scale (SWBS), the Neuropsychiatric Inventory (NPI), and the Mini-Mental State Examination (MMSE) were used. Descriptive statistics, correlation coefficients, T-test, and multiple linear regression analyses were used in this study. Years of caregiving, hours of caregiving/week, total and subscale GHQ-28 scores, existential well-being subscale score on SWBS, and total NPI score were found to be significantly associated with the level of caregiving burden (p < 0.05). In addition, among the caregivers' personality traits, neuroticism and agreeableness predicted caregiver burden. Other sociodemographic factors and MMSE scores were not found to be significantly related to caregiver burden. A better understanding of the indicators of caregiver burden can help physicians, policy makers, and mental health managers to tailor the most appropriate preventative and remedial interventions for family caregivers.

Medication Adherence and Drug Attitude Amongst Male Patients with the Methamphetamine-Induced Psychotic Disorder After Discharge: A Three Months Follow Up Study.

Medication adherence and attitudes toward psychiatric medication affect treatment outcome. The objective of this study was to evaluate the effect and interaction of psychotic symptoms, sociodemographic factors, and attitudes concerning medication use with a three-month follow-up among methamphetamine-induced psychotic male patients. In this prospective, descriptive study, 42 male patients diagnosed with a methamphetamine-induced psychotic disorder were selected on the last day of their admission period in Iran Psychiatry Hospital, Tehran, Iran. Each patient was evaluated using the Persian version of the Drug Attitude Inventory (DAI-10), Medication Possession Ratio (MPR), Positive and Negative Syndrome Scale (PANSS), as well as a sociodemographic questionnaire immediately, one month and three months after discharge. There was a significant difference in MPR between the first and third months. Moreover, the frequency of patients with a positive attitude toward their medications increased over time. Indeed, all participants stated a positive attitude at the last follow-up based on the DAI-10 cutoff. Based on our findings, medication adherence of male patients with methamphetamine-induced psychotic disorder should be an essential aspect of treatment after discharge from psychiatry inpatient wards, more specifically, through the first months.

Indicators of Drug-Related Community Impacts of Open Drug Scenes: A Scoping Review.

INTRODUCTION: Places where people deal and/or use drugs publicly are known as open drug scenes (ODSs). Drug-related community impacts (DRCIs) refer to drug-related issues that negatively influence public and individual health, communities, businesses, and recreational and public space enjoyment. There are no well-established criteria for identification of DRCIs. We therefore performed a scoping review of literature to determine DRCIs indicators associated with ODSs. METHODS: The review was performed using the Preferred Reporting Items for Systematic Reviews and Meta-Analysis extension for scoping reviews (PRISMA-ScP). We searched English articles in PubMed, Scopus, Web of Science, and EMBASE databases from 1990 to 2021. The keywords were drug-related crime, drug-related offense, misconduct, social marginalization, homeless drug users, open drug scene, drug-related street disorder, public nuisance, and community impact. RESULTS: Sixty-four studies were identified. Twenty-five studies were included. Two studies (8%) were about drug-related public nuisance, 1 (4%) considered drug-related social problems, 2 (8%) focused on drug-related social disorder, and 18 studies (72%) discussed indicators of community impacts such as crime, drug-related litter, safety, noise, and drug use in public. Two studies (8%) included the frequency of drug use in ODSs. DISCUSSION: DRCI indicators are heterogenic, and various factors affect the indicators. The factors include social mores, political discourse, and historical approaches to dealing with and using drugs. Some societies do not tolerate the existence of ODSs. In contrast, many countries have adopted harm reduction programs to manage DRCIs. Identified DRCI indicators were drug using and dealing in public, drug-related litter, crime, drug-related loitering, street-based income generation activities, noise, and unsafety feelings in inhabitants. To solve the problems associated with DRCIs and to make a major change in ODSs, it is necessary to pay attention to the improvement of the economic conditions (e.g., employment opportunities), amendment (e.g., determine the limits of criminalization in drug use), and adoption of social policies (e.g., providing low-threshold and supportive services for homeless drug users).

Online Sexual Activity among Iranian Clients with Borderline Personality Disorder and Its Correlation with Severity of Symptoms.

Objective: Clients with borderline personality disorder (BPD) often engage in high-risk sexual behaviors. Online sexual platforms convey abusive and harmful themes, especially for this group of sexually impulsive patients. We hypothesized a correlation between their online sexual activities and the severity of BPD symptoms. Method : Fifty clients with BPD who were referred to Iran psychiatric hospital and Tehran Psychiatric Institute in 2020 participated in this research. The Borderline Evaluation of Severity over Time (BEST) questionnaire was used to assess the severity of BPD symptoms, and the Internet Sex Screening Test (ISST) was used to evaluate online sexual behaviors. A psychiatric interview considered substance abuse and other confounding factors. Results: The mean ISST and BEST scores were 7.82 ± 5.74 and 41.7 ± 12.5, respectively. There was a positive and significant correlation between the severity of BPD symptoms and online sexual activities (P < 0.001, r = 0.480). There was also a significant relationship between online sexual activities and a history of substance abuse (P = 0.003, F = 25.06). Conclusion: Online sexual activity can harm clients with BPD who are more vulnerable to high-risk sexual behaviors. More severe borderline personality traits were associated with more online sexual activity, which underlines the importance of providing education about and managing such activities in clients with BPD.

Developing a programme for training phonological awareness and assessment of its effectiveness on reading skills of elementary first graders with cochlear implant.

BACKGROUND: The current study aimed to develop a comprehensive phonological awareness intervention to train all levels of phonological awareness skills and to investigate its effect on the reading abilities of cochlear implanted children. MATERIALS AND METHODS: This study was the single-subject intervention. Phonological awareness intervention programme was developed and validated by experts' opinions. Six elementary first graders with cochlear implants and weak or delayed reading development, in 5-7-year-old range, were trained in phonological awareness skills. 'Auditory test of phonological awareness skills' was used to evaluate the subjects' phonological awareness skills. Nama reading test was also used to determine the level of reading performance. RESULTS: The results showed that all six subjects with cochlear implants had improvements of both phonological awareness skills and reading skills after participating in the phonological awareness intervention programme. This improvement was not only observed immediately after intervention but was also preserved in follow-up. CONCLUSION: The findings of this study demonstrated the importance of planning an intervention programme about phonological awareness skills for elementary first graders with cochlear implant, and the important role of such an intervention programme in improving their performance in phonological awareness tasks, and then in reading tasks consequently. The importance of improvement in these skills could considerably affect these children's linguistic and psychological abilities, which may facilitate their education at higher grades.

The Persian Version of the Quick Mild Cognitive Impairment Screen (Qmci-Pr): Psychometric Properties among Middle-Aged and Older Iranian Adults.

Brief cognitive screening instruments are used to identify patients presenting with cognitive symptoms that warrant further assessment. This study aimed to evaluate the reliability and validity of the Persian version of the Quick Mild Cognitive Impairment (Qmci-Pr) among middle-aged and older Iranian adults. Consecutive patients aged ≥55 years and caregivers attending with them as normal controls (NCs) were recruited from geriatric outpatient clinics and a hospital in Tehran, Iran. All patients completed the Qmci-Pr before completing an independent detailed neuropsychological assessment and staging using the Clinical Dementia Rating (CDR) Scale. NCs underwent the same assessment. In all, 92 participants with a median age of 70 years (±13) were available. Of these, 20 participants were NCs, 24 had subjective memory complaints (SMC), 24 had mild cognitive impairment (MCI), and 24 had Alzheimer's disease (AD). The Qmci-Pr had good accuracy in differentiating SMC and NC from MCI (area under the curve (AUC): 0.80 (0.69-0.91)) and in identifying cognitive impairment (MCI and mild AD) (AUC: 0.87 (0.80-0.95)) with a sensitivity of 88% and specificity of 80%, at an optimal cut-off of <53/100. The Qmci-Pr is an accurate short cognitive screening impairment for separating NC and patients with SMC from MCI and identifying cognitive impairment. Further research with larger samples and comparison with other widely used instruments such as the Montreal Cognitive Assessment is needed. Given its established brevity, the Qmci-Pr is a useful screen for Iranian adults across the spectrum of cognitive decline.

Psychometric Properties of the Persian Montreal Cognitive Assessment in Mild Cognitive Impairment and Alzheimer Disease.

INTRODUCTION: The Montreal Cognitive Assessment (MoCA) is a cognitive screening test widely used in clinical practice and suited for the detection of Mild Cognitive Impairment (MCI). The aims were to evaluate the psychometric properties of the Persian MoCA as a screening test for mild cognitive dysfunction in Iranian older adults and to assess its accuracy as a screening test for MCI and mild Alzheimer disease (AD). METHOD: One hundred twenty elderly with a mean age of 73.52 ± 7.46 years participated in this study. Twenty-one subjects had mild AD (MMSE score ≤21), 40 had MCI, and 59 were cognitively healthy controls. All the participants were administered the Mini-Mental State Examination (MMSE) to evaluate their general cognitive status. Also, a battery of comprehensive neuropsychological assessments was administered. RESULTS: The mean score on the Persian version of the MoCA and the MMSE were 19.32 and 25.62 for MCI and 13.71 and 22.14 for AD patients, respectively. Using an optimal cutoff score of 22 the MoCA test detected 86% of MCI subjects, whereas the MMSE with a cutoff score of 26 detected 72% of MCI subjects. In AD patients with a cutoff score of 20, the MoCA had a sensitivity of 94% whereas the MMSE detected 61%. The specificity of the MoCA was 70% and 90% for MCI and AD, respectively. DISCUSSION: The results of this study show that the Persian version of the MoCA is a reliable screening tool for detection of MCI and early stage AD. The MoCA is more sensitive than the MMSE in screening for cognitive impairment, proving it to be superior to MMSE in detecting MCI and mild AD.

Socioeconomic Determinants of Social Capital Inequality among Older Adults of Tehran: A Population-Based Study (Urban HEART-2).

Background: Social capital (SC) is an essential concept of communities, and there is more SC inequality. In the current study, we studied SC Inequality concerning the explanatory socioeconomic factors. Methods: In a cross-sectional observational study, the household data were retrieved from an Urban Health Equity Assessment and Response Tool survey in 2011. Over 5000 elderlies in Tehran (> 60 years old) consented toparticipate in the study and filled out 2 SC questionnaires (SCQ) and a household properties questionnaire (HPQ). Subsequently, the collected HPQ data were then statistically analyzed and used to measure the economic status of households. Besides, the statistical concentration index of the SC was applied to measure socioeconomic inequality and decomposed into its determinants using both SCQ and HPQ data collections. The concentration index and the decomposition analysis were used to analyze the study data. Results: The overall concentration index of the SC in Tehran senior citizens was 0.059 (95%CI,0.044-0.076). Among the SC dimensions, collective activity, social coherence, voluntary help, and social network were more concentrated in the poor older adults. Simultaneously, reciprocity was more focused onthe wealthy class, and there was no inequality in trust. The decomposition of the concentration index showed that economic status made the most considerable contribution to the SC inequality among citizens (69.11%), followed by the level of education (12.695) and the elderlies'job type (9.58%). Conclusion: Given that the economic status and level of education are the 2 main determinants of SC inequality, a holistic policy approach should be adopted to address the socioeconomic inequalities that are taken root in Tehran's senior communities.