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Adolescents and young adults (young people) with HIV (YPWH) often struggle with treatment self-management. Many have symptoms due to HIV disease, medication side-effects, or comorbid conditions. Our study investigated the severity of HIV-related symptoms among YPWH aged 18–24 with detectable viral loads from an HIV clinic in Ghana (N = 60) and potential correlates of severity across a range of factors. Results indicated that YPWH currently experienced, on average, 13 symptoms (SD = 12.33). Six of the 10 most common symptoms were from two domains: fatigue and psychological. The most common symptoms were headaches (62%), weakness (53%), and fear/worries (52%). No differences were observed in number or severity of symptoms between youth based on HIV transmission status. Bivariate correlates of symptom severity were found with six that remained significant or approached significance in a multivariate model predicting severity: living with a parent/guardian, higher perceived access to HIV care, and higher treatment readiness were associated with lower severity while greater travel time to the HIV clinic, psychological distress, and more missed clinic appointments were associated with higher severity. Our findings suggest that interventions to address symptoms among YPWH should be multilevel and include strategies (e.g., telehealth, home care) to increase access to care. [ABSTRACT FROM AUTHOR]

Minimal but increasing number of assessment instruments for Executive functions (EFs) and adaptive functioning (AF) have either been developed for or adapted and validated for use among children in low and middle income countries (LAMICs). However, the suitability of these tools for this context is unclear. A systematic review of such instruments was thus undertaken. The Systematic review was conducted following the Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA) checklist (Liberati et al., in BMJ (Clinical Research Ed.), 339, 2009). A search was made for primary research papers reporting psychometric properties for development or adaptation of either EF or AF tools among children in LAMICs, with no date or language restrictions. 14 bibliographic databases were searched, including grey literature. Risk of bias assessment was done following the COSMIN (COnsensus-based Standards for the selection of health status Measurement INstruments) guidelines (Mokkink et al., in Quality of Life Research,63, 32, 2014). For EF, the Behaviour Rating Inventory of Executive Functioning (BRIEF- multiple versions), Wisconsin Card Sorting Test (WCST), Go/No-go and the Rey-Osterrieth complex figure (ROCF) were the most rigorously validated. For AFs, the Vineland Adaptive Behaviour Scales (VABS- multiple versions) and the Child Function Impairment Rating Scale (CFIRS- first edition) were most validated. Most of these tools showed adequate internal consistency and structural validity. However, none of these tools showed acceptable quality of evidence for sufficient psychometric properties across all the measured domains, particularly so for content validity and cross-cultural validity in LAMICs. There is a great need for adequate adaptation of the most popular EF and AF instruments, or alternatively the development of purpose-made instruments for assessing children in LAMICs. Systematic Review Registration numbers: CRD42020202190 (EF tools systematic review) and CRD42020203968 (AF tools systematic review) registered on PROSPERO website (https://www.crd.york.ac.uk/prospero/). [ABSTRACT FROM AUTHOR]

Background and Aims: Penicillin V prophylaxis protects children living with sickle cell disease (SCD) from bacteria infections especially Streptococcus pneumonia. However, the uptake of penicillin V prophylaxis is difficult to assess and often poor among SCD patients. Therefore, this study sought to investigate oral penicillin V prophylaxis adherence among SCD children using urine assay and self‐reported methods and the associated factors. Methods: The study employed an analytical cross‐sectional design in the assessment of penicillin V prophylaxis adherence using both urine assay and self‐reported methods. Multiple logistic regression analysis was used to determine the factors associated with penicillin V prophylaxis adherence. A p value < 0.05 was considered statistically significant. Results: Among the 421 SCD patients recruited, penicillin V prophylaxis adherence was observed to be 30.0% and 68.0% for the objective and subjective methods of assessment, respectively. For the objective method of assessment, being cared for by grandparents increased the odds of penicillin V adherence (adjusted odds ratio [aOR] = 3.68, confidence interval [CI] = 1.03–13.15). However, SCD patients within the ages of 10–14 years (aOR = 0.36, CI = 0.17–0.80), >14 years (aOR = 0.17, CI = 0.05–0.61), SCD patient cared for by married caregivers/parents (aOR = 0.32, CI = 0.14–0.72), SCD patient cared for by divorced caregivers/parents (aOR = 0.23, CI = 0.07–0.75), SCD patients taking homemade (herbal) preparations for the treatment of SCD (aOR = 0.42, CI = 0.21–0.83), and inappropriate intake of penicillin V prophylaxis (aOR = 0.27, CI = 0.11–0.67) reduced the odds of penicillin V adherence. For the subjective method of assessment, taking homemade preparation (herbal) for the treatment of SCD (aOR = 0.52, CI = 0.30–0.89) and inappropriate intake of penicillin V (aOR = 0.32, CI = 0.17–0.60) reduced the odds of penicillin V adherence. Conclusion: This study reports a relatively low adherence rate of penicillin V prophylaxis among children living with SCD. Educating and counseling both SCD patients and/or caregivers on the need to be adherent to penicillin V prophylaxis could prevent complications that may arise from nonadherence. [ABSTRACT FROM AUTHOR]

Several tools have been developed to assess executive function (EFs) and adaptive functioning, although in mainly Western populations. Information on tools for low-and-middle-income country children is scanty. A scoping review of such instruments was therefore undertaken. We followed the Preferred Reporting Items for Systematic Review and Meta-Analysis- Scoping Review extension (PRISMA-ScR) checklist (Tricco et al., in Annals of Internal Medicine 169(7), 467–473, 2018). A search was made for primary research papers of all study designs that focused on development or adaptation of EF or adaptive function tools in low-and-middle-income countries, published between 1st January 1894 to 15th September 2020. 14 bibliographic databases were searched, including several non-English databases and the data were independently charted by at least 2 reviewers. The search strategy identified 5675 eligible abstracts, which was pruned down to 570 full text articles. These full-text articles were then manually screened for eligibility with 51 being eligible. 41 unique tools coming in 49 versions were reviewed. Of these, the Behaviour Rating Inventory of Executive Functioning (BRIEF- multiple versions), Wisconsin Card Sorting Test (WCST), Go/No-go and the Rey-Osterrieth complex figure (ROCF) had the most validations undertaken for EF tests. For adaptive functions, the tools with the most validation studies were the Vineland Adaptive Behaviour Scales (VABS- multiple versions) and the Child Function Impairment Rating Scale (CFIRS- first edition). There is a fair assortment of tests available that have either been developed or adapted for use among children in developing countries but with limited range of validation studies. However, their psychometric adequacy for this population was beyond the scope of this paper. [ABSTRACT FROM AUTHOR]

Introduction. Tuberculosis poses a great threat to public health around the globe and affects persons mostly in their productive age, notwithstanding; everyone is susceptible to tuberculosis (TB) infection. To assess the effectiveness and performance of the tuberculosis control program activities, the percentage of cases with treatment success outcome is key. To control tuberculosis, interrupting transmission through effective treatment cannot be overemphasized. The study was conducted to determine factors associated with TB treatment outcome, in the Atwima Nwabiagya District from 2007–2017. Method. A Retrospective review of routine/standard TB registers was carried out in five directly observed therapy short-course (DOTS) centres at the Atwima Nwabiagya District from January 2007 to December 2017. Demographic characteristics, clinical characteristics, and treatment outcomes were assessed. Bivariate and multivariate logistic regression was conducted to determine the predictors of successful treatment outcome. Results. Of the 891 TB client's data that was assessed in the district, the treatment success rate was 68.46%. Patients, aged ≤ 20 years (adjusted odds ratio aOR = 4.74 , 95 % CI = 1.75 − 12.83) and 51-60 years (aOR = 1.94 , 95 % CI = 1.12 − 3.39), having a pretreatment weight of 35-45 kg (aOR = 2.54 , 95 % CI = 1.32 − 4.87), 46-55 kg (aOR = 2.75 , 95 % CI = 1.44 − 5.27) and 56-65 kg (aOR = 3.04 , 95 % CI = 1.50 − 6.14) were associated with treatment success. However, retreatment patients (aOR = 0.31 , 95 % CI = 0.11 − 0.84) resulted in unsuccessful treatment outcome. Conclusion. Successful treatment outcome among TB patients was about 20.00% and 30.00% lower compared to the national average treatment success rate and WHO target, respectively. Active monitoring, motivation, and counselling of retreatment patients and patients with advanced age are key to treatment success. [ABSTRACT FROM AUTHOR]

Introduction. Tuberculosis poses a great threat to public health around the globe and affects persons mostly in their productive age, notwithstanding; everyone is susceptible to tuberculosis (TB) infection. To assess the effectiveness and performance of the tuberculosis control program activities, the percentage of cases with treatment success outcome is key. To control tuberculosis, interrupting transmission through effective treatment cannot be overemphasized. The study was conducted to determine factors associated with TB treatment outcome, in the Atwima Nwabiagya District from 2007–2017. Method. A Retrospective review of routine/standard TB registers was carried out in five directly observed therapy short-course (DOTS) centres at the Atwima Nwabiagya District from January 2007 to December 2017. Demographic characteristics, clinical characteristics, and treatment outcomes were assessed. Bivariate and multivariate logistic regression was conducted to determine the predictors of successful treatment outcome. Results. Of the 891 TB client's data that was assessed in the district, the treatment success rate was 68.46%. Patients, aged ≤ 20 years (adjusted odds ratio aOR = 4.74 , 95 % CI = 1.75 − 12.83) and 51-60 years (aOR = 1.94 , 95 % CI = 1.12 − 3.39), having a pretreatment weight of 35-45 kg (aOR = 2.54 , 95 % CI = 1.32 − 4.87), 46-55 kg (aOR = 2.75 , 95 % CI = 1.44 − 5.27) and 56-65 kg (aOR = 3.04 , 95 % CI = 1.50 − 6.14) were associated with treatment success. However, retreatment patients (aOR = 0.31 , 95 % CI = 0.11 − 0.84) resulted in unsuccessful treatment outcome. Conclusion. Successful treatment outcome among TB patients was about 20.00% and 30.00% lower compared to the national average treatment success rate and WHO target, respectively. Active monitoring, motivation, and counselling of retreatment patients and patients with advanced age are key to treatment success. [ABSTRACT FROM AUTHOR]

Background: This study assessed the predictors of self-esteem among Adolescents Living with HIV (ALHIV) in Ghana seeking healthcare at Komfo Anokye Teaching Hospital.Methods: A cross-sectional study was employed in sampling 139 adolescents using a purposive sampling technique. Rosenberg's rating scale was used in assessing the self-esteem of the participants.Results: A total of 139 adolescents made up of 78 (56.12%) females and 61 (43.88%) males were recruited. Low self-esteem was reported among 66 (47.00%) of the adolescents. Adolescents aged 17-19 years (aOR = 2.97, 95%CI = 1.34-6.56, p = 0.007) were significantly associated with low self-esteem.Conclusion: The occurrence of low self-esteem among ALHIV was high and more pronounced among those in age cohorts of 17 to 19 years. Social support interventions designed which includes psychosocial support, life skills training, and avenue for discussing sexual and reproductive health matters could improve self-esteem. [ABSTRACT FROM AUTHOR]

BACKGROUND: The cotton fleahopper, Pseudatomoscelis seriatus (Reuter) (Hemiptera: Miridae), is a pest of upland cotton, Gossypium hirsutum L. (Malvales: Malvaceae), that attacks pre‐floral buds (squares), leading to abscission and yield losses. In the Brazos Valley cotton production area of Texas (USA), P. seriatus exhibits a seasonal pattern of host use. In spring, eggs hatch from stems of the overwintering host, woolly croton, Croton capitatus Michx. (Malpighiales: Euphorbiaceae). During the growing season, individuals feed on a variety of host plants, including cotton. Adults return to woolly croton at season end to oviposit. We investigated if genetic differentiation exists between populations infesting cotton and those infesting alternative hosts, and whether woolly croton serves as a year‐end site of admixture that could be suitable as a natural refuge for the purposes of insect resistance management. We combined high‐throughput DNA sequencing with fine‐scale spatio‐temporal sampling to test (i) whether a population genomic approach would recover patterns of genetic variation consistent with earlier studies and (ii) if local genetic population structure was robust to seasonal changes in local habitat over time. RESULTS: We found high gene flow among populations of P. seriatus collected from different host plants in the Brazos Valley. We also identified temporal instability of the local population genetic structure, including the near complete loss of a genotypic group that had been previously abundant. CONCLUSION: We support the status of woolly croton as a natural refuge that promotes year‐end gene flow between genotypes infesting cotton and those infesting alternative hosts. © 2019 Society of Chemical Industry [ABSTRACT FROM AUTHOR]

Correction to: Neuropsychology Review https://doi.org/10.1007/s11065-022-09538-3 The original version of this article unfortunately contained mistakes. The original article can be found online at https://doi.org/10.1007/s11065-022-09538-3. There is a spelling error in the article title. [Extracted from the article]

Although some studies have shown that cognitive training can produce improvements to untrained cognitive domains (far transfer), many others fail to show these effects, especially when it comes to improving fluid intelligence. The current study was designed to overcome several limitations of previous training studies by incorporating training expectancy assessments, an active control group, and “Mind Frontiers,” a video game-based mobile program comprised of six adaptive, cognitively demanding training tasks that have been found to lead to increased scores in fluid intelligence (Gf) tests. We hypothesize that such integrated training may lead to broad improvements in cognitive abilities by targeting aspects of working memory, executive function, reasoning, and problem solving. Ninety participants completed 20 hour-and-a-half long training sessions over four to five weeks, 45 of whom played Mind Frontiers and 45 of whom completed visual search and change detection tasks (active control). After training, the Mind Frontiers group improved in working memory n-back tests, a composite measure of perceptual speed, and a composite measure of reaction time in reasoning tests. No training-related improvements were found in reasoning accuracy or other working memory tests, nor in composite measures of episodic memory, selective attention, divided attention, and multi-tasking. Perceived self-improvement in the tested abilities did not differ between groups. A general expectancy difference in problem-solving was observed between groups, but this perceived benefit did not correlate with training-related improvement. In summary, although these findings provide modest evidence regarding the efficacy of an integrated cognitive training program, more research is needed to determine the utility of Mind Frontiers as a cognitive training tool. [ABSTRACT FROM AUTHOR]