Publications by authors named "Chukwuemeka Okoye"

Religion has been shown to have a positive impact for developing adolescents; however, the processes underlying this relation are not well known. In his almighty prosocial theory, Anazonwu (Conceptualizing and testing almighty prosociality theory for a more peaceful world, SCOA Heritage Nigeria, 2017) proposed that the activation of learnt prosocial moral reasoning through religion enabled performance of prosocial peace behavior that will benefit society. Thus, religion coping enhances the development of prosocial reasoning which in turn propagate prosocial acts while reducing delinquent behaviors.

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Background: Stress exposure in childhood and adolescence has been linked to reductions in cortical structures and cognitive functioning. However, to date, most of these studies have been cross-sectional, limiting the ability to make long-term inferences, given that most cortical structures continue to develop through adolescence.

Methods: Here, we used a subset of the IMAGEN population cohort sample (N = 502; assessment ages: 14, 19, and 22 years; mean age: 21.

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Background: Early-life adversity is associated with adverse mental health outcomes and poorer cognitive functioning in later development. However, little is known about how early-life adversity, mental health, and cognition affect one another or how the effects unfold over time. Here, we test the hypothesis that early-life adversity may lead to mental health challenges which in turn have adverse consequences for the development of cognitive abilities.

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Background: Different methodological approaches to studying the effects and timing of childhood adversity have been proposed and tested. While childhood adversity has primarily been operationalized through specificity (effects of individual adversity types) and cumulative risk (sum of all adversities reported by an individual) models, dimensional models (probeable through latent class and other cluster analyses) have recently gained traction given that it can overcome some of the limitations of the specificity and cumulative risk approaches. On the other hand, structured lifecourse modelling is a new statistical approach that examines the effects of the timing of adversity exposure on health outcomes by comparing sensitive periods and accumulation hypotheses.

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Background: Abdominoplasty is a body contouring surgical procedure designed to improve the contour of the lower trunk. It is one the most commonly performed cosmetic procedures in developed countries. In developing nations such as ours, it constitutes a small percentage of aesthetic procedures performed.

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Objective: To explore the clinical effect of a new type of bidirectional pressurized porous tantalum screw (PTS) internal fixation in treating femoral neck fractures (FNFs).

Methods: In this study, geometric models of FNF were first established via reverse engineering method, followed by stimulation of the strength of PTSs in fixation of FNFs. A randomized control trial study was then conducted of 41 patients with FNF from October 2015 to December 2018.

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The myodural bridge (MDB) connects the suboccipital musculature to the spinal dura mater (SDM) as it passed through the posterior atlanto-occipital and the atlanto-axial interspaces. Although the actual function of the MDB is not understood at this time, it has recently been proposed that head movement may assist in powering the movement of cerebrospinal fluid (CSF) via muscular tension transmitted to the SDM via the MDB. But there is little information about it.

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Severe acute pancreatitis (SAP), a serious inflammatory disease of the pancreas, can easily lead to systemic inflammatory response syndrome (SIRS) and multiple organ dysfunction syndromes (MODS). Acute lung injury (ALI) is one of the most serious complications of SAP. However, the specific pathogenesis of SAP-associated ALI is not fully understood.

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This review provides an exploratory overview of hand hygiene compliance in sub-Saharan Africa and examines strategies to bridge the compliance gap. While there is increasing awareness on hand hygiene, empirical evidence suggests that there is no concurrent increase in correct hand hygiene practice among key populations in sub-Saharan Africa. Children, adolescents and even healthcare providers (HCPs) in sub-Saharan Africa consistently assume poor hand hygiene compliance levels resulting in negative health consequences.

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The myodural bridge (MDB) is a dense connective tissue that connects muscles with the cervical spinal dura mater via the posterior atlanto-occipital and atlato-axial interspaces. To date, the physiological function of the MDB has not been fully elucidated. Recent studies have identified the presence of the MDB in mammals, but very little information is available on the existence of the MDB in avifauna.

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The dense connective tissue that connects muscles to the cervical spinal dura mater is known as the myodural bridge in human anatomy and has been a subject of interest to anatomists and clinicians. The myodural bridge was originally discovered in humans, and also has been observed in other mammals and in reptilian sauropsids. We investigated the existence of the myodural bridge in a bird, that is, the Common Rock Pigeon Columba livia, to expand the understanding of the structure and function of the myodural bridge.

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