Accuracy of the COMPASS-CAT thrombosis risk assessment scale in predicting venous thromboembolism in cancer patients: a meta-analysis.

OBJECTIVE: This systematic review aims to assess the accuracy of the COMPASS-CAT tool in predicting venous thromboembolism (VTE) among cancer patients. METHODS: Relevant studies were searched in PubMed, Web of Science, The Cochrane Library, Embase, CINAHL, OVID, CBM, CNKI, WanFang Data, and VIP database from their inception up to April 19, 2023. The quality of studies was appraised using the diagnostic test accuracy study bias assessment tool (QUADAS-2). Quantitative analysis was performed using Stata MP 17.0. RESULTS: Thirteen studies involving 8,665 patients were included. Meta-analysis indicated that the COMPASS-CAT score had a pooled sensitivity of 0.76 [95%CI (0.61, 0.86)], specificity of 0.67 [95%CI (0.52, 0.79)], positive likelihood ratio of 2.3 [95%CI (1.7, 3.1)], negative likelihood ratio of 0.36 [95%CI (0.23, 0.54)], diagnostic odds ratio of 6 [95%CI (4, 10)], and an area under the Summary Receiver Operating Characteristic (SROC) curve (AUC) of 0.77 [95%CI (0.74, 0.81)]. Funnel plots indicated no publication bias. Meta-regression and subgroup analysis suggested that country and diagnostic setting might be potential sources of heterogeneity. The sensitivity of the COMPASS-CAT assessment tool in international outpatient settings was 0.94 with an AUC of 0.86, while in domestic inpatient settings, the sensitivity was 0.65 with an AUC of 0.78. CONCLUSION: The COMPASS-CAT score had a certain diagnostic value for VTE in cancer patients and can effectively identify patients at risk of VTE. Most studies focus on patients with lung cancer. Future research should investigate more tumor types, and high-quality, large-sample, multi-center prospective studies on larger populations with cancers are warranted.

Sensory Phenomenon Assessment Scale: a new tool for assessment of tic-associated sensations.

Background: Sensory symptoms linked to tic disorder (TD) are challenging to quantify via self- or parent-reported measures. The current study aimed to develop a novel observer-rated semi-structured interview, namely, the Sensory Phenomenon Assessment Scale (SPAS), to aid clinical evaluation on symptoms of TD among children. Methods: To test its psychometric properties, tic, premonitory urge (PU), and obsessive-compulsive symptoms (OCS) were also assessed in 223 children via the Yale Global Tic Severity Scale (YGTSS), the Premonitory Urge for Tic Scale (PUTS), and the Children's Yale-Brown Obsessive-Compulsive Scale (CY-BOCS). Factor analysis and internal consistency test were carried out using data from TD-diagnosed individuals. Results: Good internal consistency and test-retest reliability were observed. Criterion validity was established by significant correlations between the PUTS, the YGTSS, the CY-BOCS, and scores of the SPAS. Factor analyses supported a single-factor model of the SPAS, in which the five items each showed a factor loading above 0.6. Conclusion: This study demonstrated that the SPAS is reliable and valid and, thus, can serve as a good and concise measure of clinical symptoms among children and adolescents with TD.

Development and validation of the chronic obstructive pulmonary disease self-care assessment scale: a concise and comprehensive instrument to assess self-management, decision-making, and coping.

The purpose of this study was to develop and test the reliability and validity of a brief and comprehensive instrument to assess self-management, decision-making, and coping by chronic obstructive pulmonary disease (COPD) patients. A web-based questionnaire was administered to 300 COPD patients and a retest was administered to 100 COPD patients. Cronbach's alpha was used to assess internal consistency, and an intraclass correlation coefficient was calculated to test the reliability of the retest. The convergent and discriminant validities were also examined. Valid responses were obtained from 279 participants in the first survey and 70 participants in the retest. From our analysis, a COPD self-care assessment scale (CSCS) was developed, consisting of seven subscales and 14 items. Cronbach's alpha for the total CSCS score, intraclass correlation coefficient, and scale success rate were 0.80, 0.79, and 100%, respectively. A multivariate analysis showed that CSCS was associated with current smoking (standardized partial regression coefficient [std ß] = -0.30; p < 0.001), long-term oxygen therapy (std ß = 0.23; p < 0.001), and social support (std ß = 0.24; p < 0.001), but not psychological symptoms or quality of life. The CSCS is also useful in assessing self-management, decision-making, and coping in Japanese COPD patients, and the scale has high reliability and validity.

The effects of temperament type on infusion extravasation in newborns.

Infusion extravasation has an increased incidence in newborns, which can result in various adverse outcomes. This study aimed to investigate the effects of different types of temperament on infusion extravasation in newborns. A total of 209 newborns aged 4-7 days who were treated with infusion therapy were assessed for temperament type using the neonatal behavioral assessment scale score (NBAS). The 2009 Infusion Nurses Society clinical grading criteria for extravasation were used, and the clinical data of the newborns, such as gestational age and body weight, were collected. Out of 209 newborns assessed, 107 developed infusion extravasations, with an incidence rate of 51.2%. Newborns with intermediate temperament type were more prone to develop infusion extravasation. Newborns with low body weight, amniotic fluid aspiration syndrome, or meconium aspiration syndrome were prone to develop infusion extravasation. Body weight, temperament type of consolability, temperament type of peak of excitement, diseases, general temperament type, and NBAS total scores of the neonates were independent risk factors for infusion extravasation. Thus, different types of temperament can have an impact on neonatal extravasation.

[Cut-off point of the risk assessment scale for the 9-year risk of functional disability].

Objectives　This study aimed to examine the cut-off point of the Risk Assessment Scale (RAS) for predicting the 9-year risk of functional disability among older Japanese adults.Methods　This prospective, 9-year follow-up study used data from the Sasaguri Genkimon Study in Fukuoka. Of the 2,629 older adults who did not have functional disabilities and participated in the baseline survey in 2011, 2,254 with complete data were included in the analysis. The RAS was assessed using a questionnaire that showed good predictive and external validity for the 3-year risk of functional disability. The outcome was the incidence of functional disability during follow-up, which was defined as a new certification for the need for support or care. The cut-off point of the RAS was estimated as the point indicating the maximum χ2 value of the log-rank test. The predictive validity of the RAS for functional disability was examined using C-statistics for the total score, and sensitivity and specificity for the cut-off point, respectively. Participants were then categorized into two groups according to the cut-off point (high-score and low-score groups). Hazard ratio (HR) and 95% confidence interval (95% CI) of the 9-year risk of functional disability for the high-score group compared with the low-score group were calculated using the Cox proportional hazard model. In the multivariate model, HR was adjusted for living alone, education, economic status, drinking, smoking, and multimorbidity.Results　New functional disability was certified in 647 participants (28.7%) during a median follow-up period of 8.75 years. The cut-off point for functional disability was 13/14. The C-statistic was 0.774, and the sensitivity and specificity were 0.726 and 0.712, respectively. Compared to the low-score group (0-13 points), the HR (95% CI) of the high-score group (≥ 14 points) for incident functional disability in 9 years was 5.50 (4.62-6.54) in the crude model, and 4.81 (4.00-5.78) in the multivariate model (P<.001).Conclusion　This study, with its long follow-up period of 9 years, demonstrated that the 13/14 cut-off point of the RAS is suitable for the long-term assessment of functional disability risk. Our results suggest the possibility of using the 13/14 cut-off point of the RAS as a promising tool to grasp the risk of functional disability over a longer time frame, highlighting the potential for early prevention and intervention.

Exploration and Evaluation of Adverse Drug Reactions Documented in a Tertiary-Care Hospital in Chennai: An In-Depth Retrospective Observational Study.

INTRODUCTION:  While drugs are intended to benefit patients, adverse drug reactions (ADRs) represent a significant negative outcome of drug consumption. They rank as the sixth leading cause of death among hospitalized patients. Many harmful effects are preventable and can reduce morbidity, mortality, and hospitalization duration. This study is a valuable resource for physicians, aiding in the safe and optimal use of medications. METHODOLOGY:  This retrospective observational study, conducted at the Pharmacovigilance Center of Saveetha Medical College and Hospital, Chennai, India, received approval from the Institutional Ethics Committee. All adverse drug interactions reported in our hospital from January 2019 to February 2024 were included after screening for inclusion and exclusion criteria. The collected reactions were analyzed, assessed, and evaluated between February 2024 and April 2024. Data on the drugs causing adverse reactions, the types of reactions, and the treatments administered were collected and documented. The reactions were categorized using the Rawlins and Thompson classification, while causality and severity were assessed using the standard Naranjo causality and modified Hartwig and Siegel severity assessment scales. RESULTS:  During the study, 252 ADRs were documented by the Central Drugs Standard Control Organization. The gender distribution showed 123 cases (48.8%) in males and 129 cases (51.2%) in females, with a higher prevalence in the 20-40 age group. The departmentwise distribution revealed the highest number of ADRs in Obstetrics and Gynecology (60 cases, 24%), followed by General Surgery (52 cases, 21%), General Medicine (44 cases, 17%), Pediatrics (22 cases, 9%), and Emergency Medicine (20 cases, 8%). Antimicrobial drugs constituted the majority of ADRs (149 cases, 59.1%), followed by vitamins and mineral supplements (21 cases, 13.8%), contrast dye (15 cases, 6%), antituberculosis drugs (15 cases, 6%), analgesics (13 cases, 5.2%), and gastrointestinal (GIT) drugs (8 cases, 3.2%). Cefotaxime was the most commonly reported antibiotic (42 cases, 28.2%), followed by Ciprofloxacin (41 cases, 27.5%). Among vitamins and mineral supplements, iron sucrose was implicated in the highest number of ADRs (15 cases, 71.4%). The parenteral route of drug administration showed the highest incidence of ADRs (229 cases, 91%), followed by oral (20 cases, 8%) and topical routes (3 cases, 1%). Dermatological manifestations were most frequently reported (196 cases, 77.8%), followed by GIT symptoms (27 cases, 10.7%), and other manifestations such as shivering, fever, seizures, and dyspnea (29 cases, 11.5%). Based on the Naranjo causality assessment scale, 179 ADRs (71%) were categorized as probable, 55 (22%) as possible, 10 (4%) as certain, and 8 (3%) as doubtful. Approximately 47.2% of ADRs were self-limiting, while 44.1% required symptomatic treatment and 8.7% necessitated aggressive treatment, leading to a prolonged hospital stay or admission to the intensive care unit. CONCLUSION:  The pattern of ADRs in our hospital aligns with findings from other studies. While many of these reactions are unpredictable and mild, they underscore the importance of raising awareness among clinicians and regulatory authorities to promote safe medication use and prevent potentially serious outcomes.

Venous thromboembolism risk assessment scale for prediction of venous thromboembolism in inpatients with cancer: A meta-analysis.

AIMS: This meta-analysis was conducted to evaluate the validity of the Caprini venous thromboembolism (VTE) risk assessment scale in predicting the risk of VTE in inpatients with cancer. METHODS: Studies relating to the Caprini VTE risk assessment scale were systematically retrieved from the MEDLINE, EMBASE, Web of Science, Cochrane Library, BIOSIS Previews, EBSCOhost, and China National Knowledge Infrastructure (CNKI) databases up to May 1, 2022. Two reviewers independently conducted data extraction and quality evaluation. MetaDisc 1.4 and Stata 15.0 software were used for data analysis. RESULTS: We included 10 studies with 23,644 subjects in our analyses. The results showed that the pooled sensitivity (SEN) and specificity (SPE) were 0.59 (95 % CI: 0.55 to 0.63) and 0.57 (95 % CI:0.57 to 0.58), respectively; the pooled diagnostic odds ratio (DOR) was 6.05 (95 % CI: 2.70 to 13.58); and the area under the curve (AUC) of the summary receiver operating characteristic (SROC) curve was 0.76. Subgroup analysis was performed according to ethnicity (Chinese or non-Chinese), study design (prospective/retrospective), Caprini RAM version (2005/2009), and cut-off (≤7 or > 7). CONCLUSION: The Caprini VTE risk assessment scale has a moderate ability to predict VTE in surgical inpatients with cancer, as well as in Western populations; Caprini 2009 has a stronger predictive ability than 2005, and its predictive power is better if the cut-off value is >7. Future studies in clinical practice and specific specialties are needed to explore the optimal cut-off value of different cancers. This will improve our accuracy in understanding the risk of VTE in inpatients and help promote timely and targeted prevention. In turn, this will reduce the incidence of VTE and improve the quality of life of inpatients with cancer.

The use of accelerometer bracelets to evaluate arm motor function over a stroke rehabilitation period - an explorative observational study.

BACKGROUND: Assessments of arm motor function are usually based on clinical examinations or self-reported rating scales. Wrist-worn accelerometers can be a good complement to measure movement patterns after stroke. Currently there is limited knowledge of how accelerometry correlate to clinically used scales. The purpose of this study was therefore to evaluate the relationship between intermittent measurements of wrist-worn accelerometers and the patient's progression of arm motor function assessed by routine clinical outcome measures during a rehabilitation period. METHODS: Patients enrolled in in-hospital rehabilitation following a stroke were invited. Included patients were asked to wear wrist accelerometers for 24 h at the start (T1) and end (T2) of their rehabilitation period. On both occasions arm motor function was assessed by the modified Motor Assessment Scale (M_MAS) and the Motor Activity Log (MAL). The recorded accelerometry was compared to M_MAS and MAL. RESULTS: 20 patients were included, of which 18 completed all measurements and were therefore included in the final analysis. The resulting Spearman's rank correlation coefficient showed a strong positive correlation between measured wrist acceleration in the affected arm and M-MAS and MAL values at T1, 0.94 (p < 0.05) for M_MAS and 0.74 (p < 0.05) for the MAL values, and a slightly weaker positive correlation at T2, 0.57 (p < 0.05) for M_MAS and 0.46 - 0.45 (p = 0.06) for the MAL values. However, no correlation was seen for the difference between the two sessions. CONCLUSIONS: The results confirm that the wrist acceleration can differentiate between the affected and non-affected arm, and that there is a positive correlation between accelerometry and clinical measures. Many of the patients did not change their M-MAS or MAL scores during the rehabilitation period, which may explain why no correlation was seen for the difference between measurements during the rehabilitation period. Further studies should include continuous accelerometry throughout the rehabilitation period to reduce the impact of day-to-day variability.

[Risk of postoperative morbidity and mortality after conversion of osteosynthesis in patients with polytrauma]. / Opredelenie riskov posleoperatsionnykh oslozhnenii i letal'nogo iskhoda posle konversionnogo osteosinteza u patsientov s politravmoi.

OBJECTIVE: To reduce the incidence of postoperative complications and mortality after conversion of external fixation device into various types of submerged osteosynthesis in patients with polytrauma. MATERIAL AND METHODS: A retrospective and prospective analysis of treatment outcomes in 351 patients with polytrauma was divided into 2 stages. At the first stage, we analyzed significant predictors of complications after conversion of osteosynthesis in the 1st group (retrospective analysis). At the second stage, we estimated the efficacy of the developed scale for assessing the risk of complications after conversion of osteosynthesis in a prospective group of patients. RESULTS: According to the complication risk assessment scale for conversion of osteosynthesis, analysis of time to surgical treatment depending on objective criteria in patients with polytrauma can significantly reduce the incidence of postoperative complications by 14% and mortality rate by 1.7%. CONCLUSION: The complication risk assessment scale after conversion of osteosynthesis will personalize the approach to timing and methods of conversion. This measure will eliminate the «second hit¼ in damage control orthopedics and improve the results of treatment.

A psychometric study of the revised Chinese version of the family resilience assessment scale among children disadvantaged due to family migration.

OBJECTIVE: The family system is important for children's development. Previous research has demonstrated that some families are able to maintain good adaptability or resilience in the face of stressors. This study aimed to develop the revised Chinese version of the Family Resilience Assessment Scale and examine the psychometric properties of the scale among children disadvantaged in adversity due to family migration. METHODS: A total of 1487 children (47.6 % girls) from disadvantaged families participated in this study, whom completed the revised Chinese version of the Family Resilience Assessment Scale, the Chinese version of the Connor-Davidson Resilience Scale, and the Center for Epidemiologic Studies Depression Scale for Children. RESULTS: (1) Good language equivalency was found (Intraclass Correlation Coefficient = 0.96); (2) Item analysis indicated that the critical ratio values of all 45 items were above 0.30 (p < 0.001), except for 7 items that were dropped from further analysis; (3) The exploratory factor analysis indicated that the best model was four-factor model; (4) The confirmatory factor analysis showed that the four-factor model had good model fit; (5) Family resilience was significantly correlated with personal resilience and depression; (6) The internal consistency reliability of the scale was 0.95. CONCLUSIONS: This study confirmed that the revised Chinese version of the Family Resilience Assessment Scale was a reliable and valid instrument to assess family resilience of Chinese children who are disadvantaged.

FreDESS: a clinical tool for perceptual evaluation of stuttering.

AIM: Stuttering is a communication disorder that involves both manifest speech disfluencies and associated symptoms. The purpose of the present study was to introduce an easily administered and ecologically valid assessment tool designed for perceptual evaluation of stuttered speech, FreDESS (frequency of stuttering events, duration of events, effort, secondary behaviours, and severity). More specifically, we wanted to study its reliability and validity. METHOD: Video recordings of conversations with 38 people who stutter (PWS), 19 females and 19 males aged 13-25, were assessed by three speech language pathologists (SLP). Inter- and intrajudge reliability was estimated with intraclass correlation, standard error of measurement, and agreement between listeners. Internal consistency for the FreDESS parameters was estimated with Cronbach's alpha (α). To test the validity of FreDESS, the relationships between the average estimated parameters of frequency, duration, secondary behaviours, and severity of FreDESS and the Stuttering Severity Instrument (SSI-3), were analysed using intraclass correlation. RESULTS: The interjudge reliability was good, especially for the frequency, duration, and severity parameters (90 per cent + agreement given 1 scale point difference). All parameters of the FreDESS had strong intrajudge reliability (ICC = 0.86-0.94) and the overall internal consistency was high (α = 0.98). The average ratings on the two assessment scales were in line with each other (r = 0.90-0.96), indicating high concurrent validity. CONCLUSION: The FreDESS scale for the assessment of stuttered speech may be a valuable tool in clinical and research contexts. It is a valid and more time-efficient assessment instrument than the more commonly used SSI.

Development of the Clinical pHysical rEsilience assEssment Scale (CHEES) in Chinese Older Adults.

BACKGROUND: Physical resilience is an emerging concept that describes an individual's capacity to recover from stressors. However, few instruments are currently available for assessing physical resilience. OBJECTIVE: To develop a scale to assess physical resilience in older adults. DESIGN: Development of a clinical scale. SETTING AND PARTICIPANTS: A total of 172 hospitalized older adults were recruited. MEASUREMENTS: This study comprised two stages. First, a pool of physical resilience scale items was created through a literature review, and the Delphi method was used to establish an initial scale. Second, the initial physical resilience scale was tested on hospitalized older adults. RESULTS: Five primary and 19 secondary items were identified after reviewing the literature. After two rounds of expert consultations, three primary and 16 secondary items were determined. The overall Cronbach's alpha for the scale was 0.760. Except for items N2, N4, N5, N8, and N14, Pearson's correlation between the scores of the remaining items and the total score ranged from 0.407 to 0.672. Except for items N2, N4, and N5, the corrected item-total correlation results ranged from 0.301 to 0.580, indicating good consistency between each item and the overall scale. Factor analysis showed that except for N7, the factor loadings of the remaining items were between 0.584 and 0.844. After expert discussions, items N2, N4, N7, and N14 were included in the scale, and items N5 and N8 were removed. CONCLUSION: A 14-item physical resilience scale, CHEES, was developed to assess physical resilience levels in older adults.

Cross-cultural adaptation and psychometric validation of point-of-care outcome assessment tools in Chinese palliative care clinical practice.

BACKGROUND: A standardized national approach to routinely assessing palliative care patients helps improve patient outcomes. However, a quality improvement program-based on person centered outcomes within palliative care is lacking in Mainland China. The well-established Australian Palliative Care Outcome Collaboration (PCOC) national model improves palliative care quality. This study aimed to culturally adapt and validate three measures that form part of the PCOC program for palliative care clinical practice in China: The PCOC Symptom Assessment Scale (PCOC SAS), Palliative Care Problem Severity Scale (PCPSS), Palliative Care Phase. METHODS: A study was conducted on cross-cultural adaptation and validation of PCOC SAS, PCPSS and Palliative Care Phase, involving translation methods, cognitive interviewing, and psychometric testing through paired assessments. RESULTS: Cross-cultural adaptation highlighted the need to strengthen the link between the patient's care plan and the outcome measures to improve outcomes, and the concept of distress in PCOC SAS. Analysis of 368 paired assessments (n = 135 inpatients, 22 clinicians) demonstrated that the PCOC SAS and PCPSS had good and acceptable coherence (Cronbach's a = 0.85, 0.75 respectively). Palliative Care Phase detected patients' urgent needs. PCOC SAS and PCPSS showed fair discriminant and concurrent validity. Inter-rater reliability was fair for Palliative Care Phase (k = 0.31) and PCPSS (k = 0.23-0.30), except for PCPSS-pain, which was moderate (k = 0.53). CONCLUSIONS: The Chinese version of PCOC SAS, PCPSS, and Palliative Care Phase can be used to assess outcomes as part of routine clinical practice in Mainland China. Comprehensive clinical education regarding the assessment tools is necessary to help improve the inter-rater reliability.

The relationship between nutritional status and white matter integrity in older adults: A diffusion tensor imaging study.

OBJECTIVES: The purpose of this study to determinate whether there is a relationship between the nutritional status and white matter integrity in older patients by using Diffusion Tensor Imaging (DTI). METHODS: The patients were evaluated by Mini-Nutritional Assessment Scale. The patients are categorized in the groups of well-nourished, risk of malnutrition, or malnourished, depending on the overall score> 23.5, 17-23.5, or 17; respectively. All patients had brain MRI and DTI. The mean diffusivity (MD), fractional anisotropy (FA), axial diffusivity (AD) and radial diffusivity (RD) values were calculated by ROI-based method in white matter tracts. RESULTS: Total of the 224 patients; 86 patients had normal nutrition status (group 1), 107 patients were diagnosed with malnutrition risk (group 2) and 31 patients were diagnosed with malnutrition (group 3). Significantly decreased FA values of genu of corpus callosum, forceps minor and significantly increased MD values of middle cerebellar peduncle, and superior frontooccipital fasciculus were detected in group 2 in comparison to group 1 (p < 0.05). After adjusting for the folate and age, MD and RD values of cingulum remained significantly higher and the AD values of superior cerebellar peduncle remained significantly lower in group 3 (p < 0.05). CONCLUSIONS: Malnutrition was associated with deteriorated DTI values, especially in cingulum and superior cerebellar peduncle. Assessing the nutritional status of older individuals is crucial to avoid its negative impact on brain. ADVANCES IN KNOWLEDGE: Early diagnosis of malnutrition-related impaired WM integrity is important for prevention and intervention, and DTI is a useful non-invasive technique to be used for this purpose.

Prenatal particulate matter exposure is linked with neurobehavioural development in early life.

BACKGROUND: Early life exposure to ambient particulate matter (PM) may negatively affect neurobehavioral development in children, influencing their cognitive, emotional, and social functioning. Here, we report a study on prenatal PM2.5 exposure and neurobehavioral development focusing on different time points in the first years of life. METHODS: This study was part of the ENVIRONAGE birth cohort that follows mother-child pairs longitudinally. First, the Neonatal Behavioral Assessment Scale (NBAS) was employed on 88 newborns aged one to two months to assess their autonomic/physiological regulation, motor organisation, state organisation/regulation, and attention/social interaction. Second, our study included 393 children between the ages of four and six years, for which the Strengths and Difficulties Questionnaire (SDQ) was used to assess the children's emotional problems, hyperactivity, conduct problems, peer relationship, and prosocial behaviour. Prenatal PM2.5 exposure was determined using a high-resolution spatial-temporal method based on the maternal address. Multiple linear and multinomial logistic regression models were used to analyse the relationship between prenatal PM2.5 exposure and neurobehavioral development in newborns and children, respectively. RESULTS: A 5 µg/m³ increase in first-trimester PM2.5 concentration was associated with lower NBAS range of state cluster scores (-6.11%; 95%CI: -12.00 to -0.23%; p = 0.04) in one-to-two-month-old newborns. No other behavioural clusters nor the reflexes cluster were found to be associated with prenatal PM2.5 exposure. Furthermore, a 5 µg/m³ increment in first-trimester PM2.5 levels was linked with higher odds of a child experiencing peer problems (Odds Ratio (OR) = 3.89; 95%CI: 1.39 to 10.87; p = 0.01) at ages four to six. Additionally, a 5 µg/m³ increase in second-trimester PM2.5 concentration was linked to abnormal prosocial behaviour (OR = 0.49; 95%CI: 0.25 to 0.98; p = 0.04) at four to six years old. No associations were found between in utero PM2.5 exposure and hyperactivity or conduct problems. CONCLUSIONS: Our findings suggest that prenatal exposure to PM may impact neurobehavioural development in newborns and preschool children. We identified sensitive time windows during early-to-mid pregnancy, possibly impacting stage changes in newborns and peer problems and prosocial behaviour in children.

Comparison of efficacy of daily and alternate day maintenance treatment of GERD with Vonoprazan 10-mg using Gastroesophageal Reflux Disease Symptom Assessment Scale.

Objectives: To compare efficacy of 10-mg of vonoprazan daily & on alternate days by Gastroesophageal Reflux Disease Symptom Assessment Scale (GSAS). Method: This prospective interventional cohort was done at Department of Medicine/Gastroenterology Dow Medical College, Karachi, Pakistan during the period August 2022 & January 2023. Potential participants fulfilling inclusion and exclusion criteria were asked to fill out GSAS questionnaires after their written consent. Patients were allocated in to two groups using random tables. Group-A was given Tab Vonoprazan 10-mg daily for two weeks. Group-B was given Tab Vonoprazan 10-mg on alternate day. GSAS was scored by totaling scores across symptoms and then they are divided by the total number of non-missing symptom scores. Both groups were assessed week-0 & week-2. Results: Only 90 proformas that were completely filled were included, Group-A had 30 males and 15 females while Group-B had 29 males and 16 females. No significant difference in score was found in GSAS score at week-0 except that in item 'gurgling' while at week two there was no significant difference between any of the items. Total GSAS score were significantly lower at Week-2 than at week-0 (p = <.001). Conclusions: Vonoprazan of 10-mg on alternate day is equally effective as 10-mg daily in maintenance of GERD patients at two weeks.

Discriminant Potential of the Alzheimer's Disease Assessment Scale-Cognitive Subscale (ADAS-Cog) in Greek Older Adults with Subjective Cognitive Decline and Mild Cognitive Impairment.

Background: Alzheimer's Disease Assessment Scale Cognitive Subscale (ADAS-Cog) is a widely used screening tool for detecting older adults with Alzheimer's disease among their cognitively healthy peers. A previous study in Greek population showed that ADAS-Cog-Greek (G) is a valid tool and can identify people with Alzheimer's disease from older adult control group; however, there is no current data about whether ADAS-Cog can differentiate older adults with mild cognitive impairment (MCI) from those who have subjective cognitive decline (SCD). Objective: The current study aimed to examine the discriminant potential of ADAS-Cog-G in Greek older adults who meet the criteria for SCD or MCI. Methods: Four hundred eighty-two community-dwelling older adults, visitors of the Greek Alzheimer Association and Related Disorders, were enrolled in the current study. One hundred seventy-six of them met the criteria for SCD and three hundred six had MCI. Results: Path analysis applied to the data showed that age, as well as educational level affected ADAS-Cog-G performance. Results showed that the cut-off scores, which better discriminate people with SCD from MCI as well as their sensitivity and specificity values, were extracted in participants with high educational level (13 educational years<) and mainly under the age of 75 years. Conclusions: The current study provided evidence concerning the discriminant potential of ADAS-Cog-G to differentiate older adults with SCD from those with MCI in the Greek population, and therefore contributes to the relevant literature on the field.

Development and validation of a brain fog scale for coeliac disease.

BACKGROUND: Brain fog is a subjective cognitive impairment commonly reported in coeliac disease. A standardised tool to define and assess it is an important unmet need. AIMS: To develop a patient-informed tool to assess brain fog in coeliac disease to support clinical care, research and drug development. METHODS: A pilot online study defined patient descriptors of brain fog. A second study evaluated the factor structure and performance of the scale across two-time points ('Now' and in the 'Past week'). One month later, participants were invited to repeat the study with two online cognitive processing tests, the Stroop task and the trail making test. RESULTS: Among adults with treated coeliac disease, 37 (91.9% F) participated in the pilot study and 510 (88.8% F) in the second study of whom 99 repeated the study 1 month later with 51 completing cognitive testing. The most common brain fog descriptors were 'difficulty focusing', 'difficulty thinking' and 'difficulty finding the right words and communicating'. The 12-item scale reflects 'cognitive impairment' and 'somatic and affective experience' and demonstrates strong psychometric properties. It tracked with patients report of brain fog being present or absent across two-time points. It did not significantly correlate with the cognitive tests. CONCLUSION: The brain fog assessment and severity scale is the first patient-informed clinical outcomes assessment tool measuring brain fog in coeliac disease. It is brief and validated for two time-based formats. Further research coupling it with biomarker discovery is needed to confirm its validity as a predictor of cognitive performance.

A Study of General Movement Assessment and Its Association With Neurodevelopmental Outcome at Age 12 to 15 Months Among Term Neonates With Hyperbilirubinemia.

BACKGROUND: To determine the association between optimality score at term age and age three to five months and neurodevelopmental outcome among neonates with hyperbilirubinemia. METHODS: Fifty infants with and without hyperbilirubinemia were enrolled. The motor repertoires of the infants were evaluated through general movement assessment (GMA) at term age and three to five months post-term. The association between the General Movement Optimality Score (GMOS), Motor Optimality Score (MOS), and Development Assessment Scale for Indian Infants (DASII) at age 12 to 15 months was also assessed. RESULTS: During term age, the median GMOS was significantly lower among infants in the study group when compared with the control group (40 [29 to 42] vs 42 [42 to 42], P < 0.001). However, at age three to five months, there was no significant difference between the groups. Significantly higher number of neonates had abnormal motor repertoire at term age and age three to five months in the study group when compared with the control group (18 [36%] vs 2 [4%], P = 0.001, at term age and 6 [12.2%] vs 1 [2%], P =0.04, at age three to five months). Among neonates with hyperbilirubinemia, the median GMOS and MOS were significantly lower at term age and age three to five months in infants with motor and mental developmental quotient scores <85 when compared with ≥85. CONCLUSIONS: GMA including GMOS and MOS performed in neonates with hyperbilirubinemia during the neonatal period and early infancy is associated with neurodevelopmental outcomes in the first year of life. GMA can help initiate early intervention in such neonates.

Mental Health Crises in Autistic Children: A Framework for Prevention and Intervention in Primary Care.

Children with autism are at high risk for experiencing a mental health crisis, which occurs when psychiatric and behavioral symptoms become a danger and caregivers do not have the resources to safely manage the event. Our current mental health systems of care are not fully prepared to manage crisis in autistic individuals, due to the shortage of available mental health providers and programs that are tailored for autistic children. However, new strategies to address crisis are gradually emerging. This article provides a framework to define crisis and implement prevention and intervention approaches that could potentially mitigate risk for crisis.