Publications by authors named "John Bosco Chika Chukwuorji"

We examined whether the salutogenic nature of resilience is the pathway of association, as well as a moderating factor, between spirituality and vicarious posttraumatic growth (VPTG). Two hundred Nigerian orthopedic nurses completed the Resilience Scale (RS-14), Spiritual Involvement and Belief Scale-Revised (SIBS-R), and Posttraumatic Growth Inventory-Short Form (PTGI-SF). We found that greater spirituality and resilience were directly associated with high VPTG.

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The Nigerian Civil War (or Nigerian-Biafran War, 1967-1970) was fought between the Nigerian federal government and the defunct Republic of Biafra. Biafra recruited young men and boys (child soldiers) to fight the war, but little attention has been given to understanding the mental health outcomes of the War on Biafran veterans. Although there are few studies on social support in relation to post-traumatic stress disorder (PTSD) symptoms in this older veteran population, the mechanism through which social support influences PTSD has not received much attention.

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Article Synopsis
  • Previous research shows social support is key to successful aging, but how it works is still unclear; this study looks at whether a healthy lifestyle and self-esteem act as mediators.
  • The study involved 479 Nigerian retirees who shared data on demographics and completed various assessments to measure social support, self-esteem, healthy lifestyle, and successful aging.
  • Results indicated that strong family and significant other support lead to better aging by fostering a healthy lifestyle and boosting self-esteem, while this was not as clear with friends' support.
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Objectives: Our paper highlights areas of interest to psychologists studying aging in Africa and what has already been learned about aspects of psychological aging from studies done in the African context. We also considered whether there are issues that are unique about aging in the African context that might challenge how aging is typically considered in psychology research.

Methods: We reviewed articles recently published in major gerontology journals focusing on African older adults, with the goal of identifying key themes of current geropsychology in Africa.

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Professional caregivers of psychiatric patients are often exposed to circumstances and environments that threaten their mental well-being in the course of carrying out their professional duties. In this study, we examined the mediating role of emotion regulation in the association between mindfulness and mental well-being among professional caregivers of psychiatric patients. Three hundred and seven professional caregivers of psychiatric patients whose ages ranged between 22 and 63 years (mean age = 39.

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Some mental health interventions have addressed mental health among people living with HIV (PLWH) using a variety of approaches, but little is known about the details of such interventions in sub-Saharan Africa (SSA), a region that bears the largest burden of HIV in the world. The present study describes mental health interventions for PLWH in SSA regardless of the date and language of publication. Following the Preferred Reporting Items for Systematic Reviews and Meta-Analysis extension for Scoping Reviews (PRISMA-ScR) reporting guidelines, we identified 54 peer-reviewed articles on interventions addressing adverse mental health conditions among PLWH in SSA.

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Previous research suggests that cognitive reappraisal (CR) and expressive suppression (ES) strategies of emotion regulation (ER) are associated with posttraumatic stress disorder (PTSD) and posttraumatic growth (PTG). How the patterns of these associations may vary in the context of event centrality (EC) however requires investigation to help delineate groups for whom the impact of event centrality may be more salient. We examined whether EC would moderate the associations of CR and ES with PTSD symptoms clusters and PTG domains among 388 emerging adults (18-30 year-olds) of Tiv ethnic group who were survivors of armed attack by Fulani herdsmen and were temporarily sheltered in two internally displaced persons' (IDPs') camps in North-central Nigeria.

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While substantial literature suggests that positive preferences are in the service of emotion regulation pursuits, little evidence has directly linked positivity "processes" with well-being "outcomes." The current study examined age-related differences in negative gaze preferences and how such preferences are related to subsequent regulatory outcomes. Participants were 79 older adults and 72 younger adults.

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We seek to strengthen understanding of the health needs of internally displaced persons (IDPs) in contexts of conflict or violence. Based upon a scoping review, our paper identified limited evidence on IDP health, but nevertheless indicates that IDPs tend to experience worse health outcomes than other conflict-affected populations across a range of health issues; and this is due to the particularly vulnerable situation of IDPs relative to these other populations, including reduced access to health services. Further research is required to better understand these needs and the interventions that can most effectively address these needs.

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Background/objective: This study examined the role of different psychological coping mechanisms in mental and physical health during the initial phases of the COVID-19 crisis with an emphasis on meaning-centered coping.

Method: A total of 11,227 people from 30 countries across all continents participated in the study and completed measures of psychological distress (depression, stress, and anxiety), loneliness, well-being, and physical health, together with measures of problem-focused and emotion-focused coping, and a measure called the Meaning-centered Coping Scale (MCCS) that was developed in the present study. Validation analyses of the MCCS were performed in all countries, and data were assessed by multilevel modeling (MLM).

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This study assessed dependent personality, marital satisfaction, and mindful awareness and their association with postpartum depression and anxiety. It was a cross-sectional study of nursing mothers, within 6-14 weeks postpartum, at the postnatal and children's welfare clinics of two tertiary hospitals in Enugu, southeastern Nigeria. The nursing mothers responded to different questionnaires that measure each of these variables.

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About a week after the confirmation of Nigeria's index case of COVID-19 on February 27, 2020, the Nigerian federal government set up a 12-member Presidential Task Force for the Control of the Coronavirus. The country's borders were closed on March 23, and the lockdown of cities was also implemented. The unanticipated disruption of scholarly or professional advancement for the 94% of university students who are not currently learning may increase the burden of mental illness among these students and predispose them to social vices.

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Purpose: The modern prison system is not only a necessity to keep the public safe but also a mode of punishment for crimes. The correctional role of prisons is hampered in situations of mental illness, given that mental illness in the prison or correctional setting is a serious security risk. Few studies have given attention to the modifiable factors that may influence the mental health status of prison inmates, especially in developing countries.

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People living with HIV (PLWH) may experience death anxiety (DA), which can be detrimental to quality of life. Posttraumatic growth (PTG), however, is antithetical to DA, with its positive attributes at odds with negative psychosocial outcomes. Previous research has not examined the buffering effect of PTG on the association between DA and quality of life.

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Surgery is a relatively commonplace medical procedure in healthcare settings. The mental health status of the person undergoing surgery is vital, but there is dearth of empirical studies on the mental health status of surgery patients, particularly with regard to the factors associated with anxiety in surgical conditions. This study investigated the roles of religious commitment, emotion regulation (cognitive reappraisal and expressive suppression) and social support in preoperative anxiety in a sample of 210 surgical inpatients from a Nigerian tertiary healthcare institution.

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Valid measurement of meaning in life (MIL) is crucial for cross-cultural understanding of the construct. The Meaning in Life Questionnaire (MLQ), a widely used measure of MIL, has yet to be translated into any indigenous African language. The current study presents a preliminary report of a Hausa language translation of the MLQ, the MLQ-Hausa version (MLQ-H), and its reliability and validity in a Nigerian sample.

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There is a strong link between emotional reactivity and hypertension, yet little research to date has examined mediators of this relationship. Ourstudy  investigated the mediating roleof anxiety on the relationship between emotional reactivity and blood pressure elevations. Participants were226 hypertensive patients (93 men and 133 women, Mean age = 53.

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Objectives: There is substantial evidence regarding the role of event centrality (EC) in posttraumatic stress disorder (PTSD) symptoms, but little research has examined the explanatory pathways linking EC with PTSD symptoms severity. The present study examined whether core beliefs (CB) mediates the relationship between EC and PTSD symptoms in internally displaced older adults.

Method: Internally displaced older adults (N = 279; mean age = 62 years) sheltered in two camps located in north-central Nigeria, completed Tiv language versions of self-report measures, namely, the Harvard Trauma Questionnaire, the Centrality of Event Scale, Core Beliefs Inventory, and provided relevant demographic information.

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Background: Event centrality and emotion regulation in relation to posttraumatic stress disorder (PTSD) have been documented in various global samples especially in Western cultures; but internally displaced persons (IDPs) still constitute an underrepresented population in psychotraumatology literature. This study tested the roles of event centrality and emotion regulation strategies (cognitive reappraisal and expressive suppression) in PTSD symptoms among IDPs in Nigeria.

Design: The multi-group cross-sectional design was adopted.

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Although research evidence indicates that loneliness is detrimental to mental health in diverse populations, impact of loneliness on psychological distress of orthopaedic patients' caregivers has been given little research attention. The present study examined the association of loneliness with psychological health, and explored gender differences in the loneliness and psychological health association among orthopaedic patients' caregivers. Participants were 250 patients' caregivers drawn from a national orthopaedic hospital in eastern Nigeria.

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Previous studies have reported gender differences in patients' health behaviours but few studied hypertensive patients. The potential underlying factors that may mediate gender influences on health behaviours is also a more critical area worthy of investigation. This study examined health locus of control (HLC) as a pathway of gender effects on health behaviours of hypertensive patients.

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This study examined associations of number of dependents and community support with mental health and whether the nature of these associations differs for males and females. Data were obtained from 209 elderly Nigerians using self-report measures. Hierarchical multiple regression (stepwise method) and Hayes regression-based PROCESS approach for tests of moderation were employed in analyzing the data.

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