Tag: statistics

BMC Public Health. 2023 Dec 20;23(1):2544. doi: 10.1186/s12889-023-17395-9.

ABSTRACT

BACKGROUND: Self-care strategies can improve mental health and wellbeing, however, the evidence on preferred strategies among Arabic-speaking refugees and migrants is unclear. This mixed methods systematic review aimed to identify and synthesise the global research on mental health self-care strategies used by these populations.

METHODS: English and Arabic language studies reporting on positive mental health self-care strategies to address symptoms of posttraumatic stress disorder, generalised anxiety and depression in the target populations were identified by systematically searching eight electronic databases and grey literature. Studies were deemed eligible if they were published from 2000 onwards and included Arabic-speaking migrants, refugees or asylum seekers aged 12 years and above. A narrative synthesis of study characteristics and relevant key findings was undertaken. The review protocol was registered on PROSPERO (registration number CRD42021265456).

RESULTS: Fifty-nine records reporting 57 studies were identified, the majority appearing after 2019. There were 37 intervention studies that incorporated a self-care component and 20 observational studies that reported on self-generated self-care practices. Across both study types, four broad groups of mental health self-care were identified-social, psychological, religious/spiritual, and other (e.g., expressive arts and exercise). Psychological strategies were the most reported self-care practice overall and featured in all intervention studies. Religious/spiritual and social strategies were more common in the observational studies. Intervention studies in diverse settings reported statistical improvements on a range of outcome measures. Observational studies reported a range of individual and community benefits. Linguistic, cultural and religious considerations, inherent in the observational studies, were variably addressed in the individual and group interventions.

CONCLUSION: Overall, study participants experienced self-care as helpful although some encountered challenges in practicing their preferred strategies. Further research on mental health self-care strategies among Arabic-speaking refugees and migrants is needed in Western resettlement countries to guide mental health service delivery and primary healthcare initiatives for new arrivals and in transit countries.

PMID:38124024 | DOI:10.1186/s12889-023-17395-9

Glob Health Sci Pract. 2023 Dec 18. doi: 10.9745/GHSP-D-23-00219. Online ahead of print.

ABSTRACT

INTRODUCTION: Congenital Zika syndrome (CZS) is a health condition that has affected the development of thousands of children in Brazil. Because it is a new condition, its understanding is an ongoing process. Therefore, it is important to know the rehabilitation interventions being delivered to improve the functioning of these children. We aimed to describe the practices of physical therapists (PTs) and occupational therapists (OTs) who provide follow-up care for children with CZS in Brazil.

METHODS: This cross-sectional study included PTs and OTs who assist children with CZS in Brazil. An online questionnaire was used to verify the participants’ personal characteristics and professional work environment, as well as the rehabilitation programs they implemented in Brazil for children with CZS. Data were analyzed using descriptive statistics.

RESULTS: A total of 116 professionals (79 PT and 37 OT) who work mainly in public health services (81.9%) participated in the study. Of these, 24.1% plan interventions based on reading scientific articles, 66.4% did not report using the biopsychosocial model, 52.6% do not perform any assessments before starting an intervention, 31.9% use neurodevelopmental treatment, and 22.4% use sensorimotor stimulation interventions. The majority of the interventions are delivered 1 to 2 times a week, lasting up to 1 hour.

CONCLUSIONS: Professional training and knowledge translation strategies are needed to implement evidence-based practices and improve the quality of rehabilitation programs for Brazilian children with CZS.

PMID:38123996 | DOI:10.9745/GHSP-D-23-00219

J Epidemiol Community Health. 2023 Dec 11:jech-2023-221325. doi: 10.1136/jech-2023-221325. Online ahead of print.

ABSTRACT

BACKGROUND: Age of marriage among women is considered an important indicator of their readiness for familial integration and parenting. This study estimated the effect of age of marriage of young mothers (aged 15-24 years) on utilisation of various services for their children, provided under the Integrated Child Development Service (ICDS) programme in India.

METHODS: Data from the nationally representative 2019-2021 National Family Health Survey of India were analysed. Mothers’ age of menarche was used as an instrumental variable to isolate the effect of age of marriage on whether their children received (1) food, (2) health check-up, (3) immunisation, (4) early childhood care or preschooling or (5) weight measurement services from ICDS.

RESULTS: Nationally, 67.9% (95% CI 67.6%, 68.3%) of children received food (sample: 60 578), 61.8% (95% CI 61.4%, 62.1%) received a health check-up (sample: 60 316), 60.0% (95% CI 59.6%, 60.4%) received immunisation services (sample: 60 537), 52.0% (95% CI 51.6%, 52.4%) received early childhood care or preschooling (sample: 60 458) and 62.9% (95% CI 62.5%, 63.3%) received weight measurement services (sample: 60 278). Findings from instrumental variable analysis suggest that a 1-year increase in age of marriage could yield a 9 percentage point increase (95% CI 4%-13%; p<0.001) in utilisation of immunisation services. Although postponement of marriage positively affected utilisation of each of the other four ICDS components, these effects were not statistically significant.

CONCLUSION: Postponing age of marriage among young women is an effective intervention for promoting uptake of child immunisation services. Our findings support the Government of India’s 2021 Bill to raise legal age of marriage of women.

PMID:38123986 | DOI:10.1136/jech-2023-221325

J Clin Pathol. 2023 Dec 12:jcp-2023-209203. doi: 10.1136/jcp-2023-209203. Online ahead of print.

ABSTRACT

AIMS: Pathology education is a core component of medical training, and its literature is critical for refining educational modalities. We performed a cross-sectional bibliometric analysis to explore publications on pathology education, focusing on new medical education technologies.

METHODS: The analysis identified 64 pathology journals and 53 keywords. Relevant articles were collected using a web application, PaperScraper, developed to accelerate literature search. Citation data were collected from multiple sources. Descriptive statistics, with time period analysis, were performed using Microsoft Excel and visualised with Flourish Studio. Two article groups were further investigated with a bibliometric software, VOSViewer, to establish co-authorship and keyword relationships.

RESULTS: 8946 citations were retrieved from 905 selected articles. Most articles were published in the last decade (447, 49.4%). The top journals were Archives of Pathology & Laboratory Medicine (184), Human Pathology (122) and the American Journal of Clinical Pathology (117). The highest number of citations was found for Human Pathology (2120), followed by Archives of Pathology & Laboratory Medicine (2098) and American Journal of Clinical Pathology (1142). Authors with different backgrounds had the greatest number of articles and citations. 12 co-authorship, 3 keyword and 8 co-citation clusters were found for the social media/online resources group, 8 co-authorship, 4 keyword and 7 co-citation clusters for the digital pathology/virtual microscopy/mobile technologies group.

CONCLUSIONS: The analysis revealed a significant increase in publications over time. The emergence of digital teaching and learning resources played a major role in this growth. Overall, these findings underscore the transformative potential of technology in pathology education.

PMID:38123966 | DOI:10.1136/jcp-2023-209203

Arch Dis Child Fetal Neonatal Ed. 2023 Dec 14:fetalneonatal-2023-325941. doi: 10.1136/archdischild-2023-325941. Online ahead of print.

ABSTRACT

OBJECTIVES: To compare agreement between echocardiography and regional impedance cardiography (RIC)-derived cardiac output (CO), and to construct indicative normative ranges of CO for gestational age groups.

DESIGN, SETTING AND PARTICIPANTS: Prospective cohort observational study performed in a tertiary centre in London, UK, including neonates born between 25 and 42 weeks’ gestational age.

EXPOSURES: Neonates on the postnatal ward had 2 hours of RIC monitoring; neonates in intensive care had RIC monitoring for the first 72 hours, then weekly for 2 hours, with concomitant echocardiography measures.

MAIN OUTCOMES AND MEASURES: RIC was used to measure CO continuously. Statistical analyses were performed using R (V.4.2.2; R Core Team 2022). RIC-derived CO and echocardiography-derived CO were compared using Pearson’s correlations and Bland-Altman analyses. Differences in RIC-derived CO between infants born extremely, very and late preterm were assessed using analyses of variance and mixed-effects modelling.

RESULTS: 127 neonates (22 extremely, 46 very, 29 late preterm and 30 term) were included. RIC and echocardiography-measured weight-adjusted CO were correlated (r=0.62, p<0.001) with a Bland-Altman bias of -31 mL/min/kg (limits of agreement -322 to 261 mL/min/kg). The RIC-derived CO fell over 12 hours, then increased until 72 hours after birth. The 72-hour weight-adjusted mean CO was higher in extremely preterm (424±158 mL/min/kg) compared with very (325±131 mL/min/kg, p<0.001) and late preterm (237±81 mL/min/kg, p<0.001) neonates; this difference disappeared by 2-3 weeks of age.

CONCLUSIONS: RIC is valid for continuous, non-invasive CO measurement in neonates. Indicative normative CO ranges could help clinicians to make more informed haemodynamic management decisions, which should be explored in future studies.

TRIAL REGISTRATION NUMBER: NCT04064177.

PMID:38123965 | DOI:10.1136/archdischild-2023-325941

J Dent Child (Chic). 2023 Nov 15;90(3):130-138.

ABSTRACT

Purpose: To evaluate descriptively and quantitatively teeth affected by enamel hypomineralization (EH) using optical coherence microtomography (OCT). Methods: Twenty teeth were classified according to the European Academy of Pediatric Dentistry’s molar incisor hypomineralization (MIH) index and separated into groups according to the degree of EH severity. For each tooth, scans were performed on both the affected and the non-affected areas, and their corresponding optical images were captured. Results: In the qualitative analyses, in most of the images bright lines were observed in relation to the enamel surface and a high level of photon scattering immediately below the enamel surface. This showed that the shading distribution can be identified as hypomineralized areas in which the scattering signal can be used as a diagnostic criterion. In the quantitative analyses, Tukey’s test was performed to evaluate the means of the optical attenuation coefficient, which did not present significant differences. However, considering the correlation, homogeneity and contrast analyses, a statistically significant difference was observed between the groups. The group with severe MIH showed greater homogeneity and correlation, but less contrast. Conclusion: Currently, MIH has its severity measured by essentially clinical means. OCT processing techniques reveal advances in the diagnostic imaging of MIH, showing that image texture analysis can be a promising and useful method to aid in its diagnosis.

PMID:38123930

J Dent Child (Chic). 2023 Nov 15;90(3):158-163.

ABSTRACT

Purpose: To understand the relationship and impact of the parenting styles of mothers on the behavior and anxiety in the dental operatory of eight- to 12-year-old children. Methods: A cross-sectional study was conducted with 50 mother-child dyads. A short version of the Parenting Styles and Dimensions Questionnaire was used to assess parenting style, while the Modified Dental Anxiety Scale and Frankl’s Behavior Rating Scale were used to assess dental anxiety and behavior. Results: Forty-six percent of children (n=23) were male. Sixty-four percent of mothers had an authoritative parenting style, 20 percent were authoritarian and 16 percent had a permissive parenting style. A statistically significant negative relationship was observed between permissive parenting style (-0.392, P<0.005) and dental behavior, and between dental behavior and dental anxiety (-0.611, P<0.000). Regression analysis showed that parenting style had an impact of 14.5 percent on the behavior of the child in the dental operatory. Conclusion: Parenting styles, particularly permissive types, had a significant impact on a child???s dental behavior.

PMID:38123925

AJNR Am J Neuroradiol. 2023 Dec 14. doi: 10.3174/ajnr.A8071. Online ahead of print.

ABSTRACT

BACKGROUND AND PURPOSE: Spinal segment variants are highly prevalent and can potentially lead to incorrect spinal enumeration and, consequently, interventions or surgeries at the wrong vertebral levels. Our aim was to assess the prevalence of spinal segment variants and to study the potential association among these variants in a population without histories of spine symptoms.

MATERIALS AND METHODS: Consecutive computed tomography exams of 450 young adults originally evaluated for non-spinal conditions and without a history of spinal diseases from a single institution. In addition to using descriptive statistics for reporting frequencies of spinal segment variants, the association between these variants was studied by calculating odds ratios and their 95% confidence interval. Consecutive CT exams were evaluated to determine the total number of presacral segments, presence of cervical rib, thoracolumbar transitional vertebra, iliolumbar ligament, and lumbosacral transitional vertebra.

RESULTS: The spinal segment distribution variants (an atypical number of presacral segments or an atypical distribution of thoracolumbar vertebrae), cervical rib, thoracolumbar transitional vertebra, and lumbosacral transitional vertebra were reported in 23.8%, 4.2%, 15.3%, and 26.4% of cases in our study population. The presence of a cervical rib or a thoracolumbar transitional vertebra was associated with concurrent lumbosacral transitional vertebra (OR = 3.28; 95% CI, 1.29-8.47 and 1.87; 95% CI, 1.08-3.20, respectively). The inability to visualize the iliolumbar ligament was also associated with the presence of cervical ribs (OR = 3.06; 95% CI, 1.18-7.80).

CONCLUSIONS: In a population of asymptomatic young adults, spinal segment variants are both highly prevalent with a high rate of coexistence. When a spinal segment variant (eg, transitional vertebra) is diagnosed, additional imaging might be considered for accurate spine enumeration before interventions or operations.

PMID:38123916 | DOI:10.3174/ajnr.A8071

Intern Emerg Med. 2023 Dec 21. doi: 10.1007/s11739-023-03487-2. Online ahead of print.

ABSTRACT

Out-of-hospital cardiac arrest (OHCA) is a major public health concern with low survival rates. First responders (FRs) and public access defibrillation (PAD) programs can significantly improve survival, although barriers to response activation persist. The Emilia Romagna region in Italy has introduced a new system, the DAE RespondER App, to improve the efficiency of FR dispatch in response to OHCA. The study aimed to evaluate the association between different logistic factors, FRs’ perceptions, and their decision to accept or decline dispatch to an OHCA scene using the DAE RespondER App. A cross-sectional web survey was conducted, querying 14,518 registered FRs using the DAE RespondER app in Emilia Romagna. The survey explored logistic and cognitive-emotional perceptions towards barriers in responding to OHCAs. Statistical analysis was conducted, with responses adjusted using non-response weights. 4,644 responses were obtained (32.0% response rate). Among these, 1,824 (39.3%) had received at least one dispatch request in the past year. Multivariable logistic regression showed that being male, having previous experience with OHCA situations, and having an automated external defibrillator (AED) available at the moment of the call were associated with a higher probability of accepting the dispatch. Regarding FRs’ perceptions, logistic obstacles were associated with mission rejection, while higher scores in cognitive-emotional obstacles were associated with acceptance. The study suggests that both logistical and cognitive-emotional factors are associated with FRs’ decision to accept a dispatch. Addressing these barriers and further refining the DAE RespondER App can enhance the effectiveness of PAD programs, potentially improving survival rates for OHCA. The insights from this study can guide the development of interventions to improve FR participation and enhance overall OHCA response systems.

PMID:38123905 | DOI:10.1007/s11739-023-03487-2

Jpn J Radiol. 2023 Dec 21. doi: 10.1007/s11604-023-01519-7. Online ahead of print.

ABSTRACT

PURPOSE: This study aimed to assess whether short repetition time (TR) diffusion-weighted imaging (DWI) could improve diffusion contrast in patients with prostate cancer (PCa) compared with long TR (conventional) reference standard DWI.

MATERIALS AND METHODS: Our Institutional Review Board approved this retrospective study and waived the need for informed consent. Twenty-five patients with suspected PCa underwent multiparametric magnetic resonance imaging (mp-MRI) using a 3.0-T system. DWI was performed with TR of 1850 ms (short) and 6000 ms (long) with b-values of 0, 1000, and 2000s/mm². Signal-to-noise ratio (SNR), contrast-to-noise ratio (CNR), visual score, apparent diffusion coefficient (ADC), and diagnostic performance were compared between short and long TR DWI for both b-values. The statistical tests included paired t-test for SNR and CNR; Wilcoxon signed-rank test for VA; Pearson’s correlation and Bland-Altman plot analysis for ADC; and McNemar test and receiver operating characteristic analysis and Delong test for diagnostic performance.

RESULTS: Regarding b1000, CNR and visual score were significantly higher in short TR compared with long TR (P = .003 and P = .002, respectively), without significant difference in SNR (P = .21). Considering b2000, there was no significant difference in visual score between short and long TR (P = .07). However, SNR and CNR in long TR were higher (P = .01 and P = .04, respectively). ADC showed significant correlations, without apparent bias for ADC between short and long TR for both b-values. For diagnostic performance of DWI between short and long TR for both b-values, one out of five readers noted a significant difference, with the short TR for both b-values demonstrating superior performance.

CONCLUSIONS: Our data showed that the short TR DWI₁₀₀₀ may provide better image quality than did the long TR DWI₁₀₀₀ and may improve visualization and diagnostic performance of PCa for readers.

PMID:38123889 | DOI:10.1007/s11604-023-01519-7