Olakunle A Oginni
Biographic Data
| ID | 1246555 |
|---|---|
| NAME | Olakunle A Oginni |
| GIVEN NAMES | Olakunle A |
| FAMILY NAME | Oginni |
| SIGNATURE | OGINNI O A |
| AFFILIATIONS | Obafemi Awolowo University |
| ORCID | 0000-0002-2340-9429 |
| VERIFIED | Yes |
| TOTAL WORKS | 24 |
| TOTAL CITATIONS | 16 |
| AUTHOR COUNT | 24 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2018 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 3 |
Mapping phenotypic and genetic relationships among irritability, depression and ADHD in adolescence using network analysis
BACKGROUND: Irritability is a common reason for referral to child and adolescent mental health services. However, debate exists as to whether irritability is best conceptualised and treated as a feature of mood disorder, oppositional defiant disorder or a core symptom of ADHD. METHODS: We use network analyses to examine the relationships between adolescent irritability, headstrong/hurtful ODD items, depression and ADHD phenotypes, and polygenic s…
Developmental trajectories of child and adolescent emotional problems
BACKGROUND: Whether emotional problems during childhood and adolescence are longitudinally associated with adult alcohol use behaviors is unclear. This study examined associations between developmental trajectories of emotional problems and early adult alcohol use behaviors, while considering co-occurring conduct problems, developmental change/timing, sex differences, and potential confounds. METHODS: Participants were from the Twins Early Develo…
Initiation and stability of self‐harm in adolescence and early adulthood
BACKGROUND: Almost one in five (18.8%) UK adolescents are estimated to self-harm and many young people initiate self-harm early (average age 13 years). Prevention of self-harm should be informed by knowledge about risk factors (e.g. socio-demographic indices), characteristics (i.e. motivation for self-harm and help-seeking behaviours), as well as relative aetiological genetic and environmental processes. Previous twin studies evidence both geneti…
Barriers to Gender-Affirming Care, Health Care Services, and Experiences of Health Care Provider Bias Among Transgender People in Nigeria
In the current study, we explored barriers to accessing gender-affirming care among transgender and gender-diverse (TGD) people in Nigeria. Between February and September 2021, we conducted focus group discussions with 25 adult TGD individuals residing in Nigeria. We found (1) a lack of trans-competent health care providers, (2) high medical costs, (3) limited access to accurate health information, (4) experiences of transphobia, and (5) a lack o…
Genetic and Environmental Influences on Sexual Orientation
Existing evidence indicates genetic and non-genetic influences on sexual orientation; however, the possibility of gene-environment interplay has not been previously formally tested despite theories indicating this. Using a Finnish twin cohort, this study investigated whether childhood gender nonconformity and early-life adversities independently moderated individual differences in sexual orientation and childhood gender nonconformity, the relatio…
Antiretroviral therapy non-adherence and its association with psychosocial factors in Nigeria
Sexual minority men (gay, bisexual and other men who have sex with men; SMM) in Nigeria are disproportionately affected by HIV compared to heterosexual men. There is a dearth of research on the correlates of antiretroviral therapy (ART) non-adherence and correlates in both groups. The current study examined the associations of ART non-adherence with sociodemographic and psychosocial characteristics among a sample of Nigerian heterosexual and SMM.…
A cross‐lagged twin study of emotional symptoms, social isolation and peer victimisation from early adolescence to emerging adulthood
BACKGROUND: Emotional symptoms, such as anxiety and depressive symptoms, are common during adolescence, often persist over time, and can precede the emergence of severe anxiety and depressive disorders. Studies suggest that a vicious cycle of reciprocal influences between emotional symptoms and interpersonal difficulties may explain why some adolescents suffer from persisting emotional symptoms. However, the role of different types of interperson…
A multivariate genetic analysis of anxiety sensitivity, environmental sensitivity and reported life events in adolescents
Background Despite being considered a measure of environmental risk, reported life events are partly heritable. One mechanism that may contribute to this heritability is genetic influences on sensitivity, relating to how individuals process and interpret internal and external signals. The aim of this study was to explore the genetic and environmental overlap between self‐reported life events and measures of sensitivity. Methods At age 17, 2,939 i…
Causal Influences of Same-Sex Attraction on Psychological Distress and Risky Sexual Behaviors
Although health disparities among same-sex attracted compared to heterosexual individuals are typically explained by minority stress, there is limited evidence for a causal effect. This study investigated whether same-sex attraction was causally associated with psychological distress and risky sexual behavior using sociosexual behavior as a proxy. The sample comprised monozygotic and dizygotic twins and their non-twin siblings ( n = 2036, 3780 an…
A cross-sectional study on resilience, anxiety, depression, and psychoactive substance use among heterosexual and sexual minority adolescents in Nigeria
Sexual minority adolescents and adolescents with low resilience have a higher need for interventions to reduce the risk of anxiety, depression, and the use of alcohol and other psychoactive substances
Perceived social support as a protective factor against psychological distress in the context of Covid-19-related stress and sexual minority status in Nigeria
Sexual minority individuals report higher COVID-19-related stress that may mediate higher psychological distress. However, this relationship and the role of social support have not been investigated in low/middle-income settings like Nigeria. Our study tested independent associations of psychological distress with sexual orientation, COVID-19-related stress, and perceived social support and whether perceived social support moderated these relatio…
Stifled Screams
The aim of this study was to explore the lived experience of survivors of sexual harassment, as well as reportage factors and outcomes, psychosocial sequelae, and how survivors coped in first-generation higher-education institutions in Southwestern Nigeria. A qualitative exploration of the experience of 12 (11 females and 1 male) participants using in-depth interviews was conducted. The findings were grouped into four broad themes, namely: (i) ex…
Associations between mental health and HIV status among sexual minority and heterosexual adolescents in Nigeria
BACKGROUND: We aimed to determine associations between the mental health status of adolescents by self-reported sexual identity; and to determine associations between the mental health status of sexual minority adolescents living with and without HIV. METHODS: This cross-sectional study collected data from Nigerians aged 13-19 years old using an online survey. We collected information on dependent (sexual identity) and independent (presence of de…
Developmental Language Disorder and Psychopathology
There is considerable variability in the extent to which young people with developmental language disorder (DLD) experience mental health difficulties. What drives these individual differences remains unclear. In the current article, data from the Twin Early Development Study were used to investigate the genetic and environmental influences on psychopathology in children and adolescents with DLD ( n = 325) and those without DLD ( n = 865). Trivar…
Religiosity and Conversion Therapy is Associated with Psychosocial Health Problems among Sexual Minority Men (SMM) in Nigeria
Prevalence and pattern of intimate partner violence during Covid-19 pandemic among Nigerian adults
Our findings indicate that the ongoing COVID-19 pandemic has had a significant impact on the experience of IPV among adult Nigerians. The implications of our findings are that both men and women were affected by IPV during the COVID-19 pandemic. Modalities for reducing IPV and its aftermath among this population should include online psychosocial support measures, which may offer anonymity and reduced stigma. (PsycInfo Database Record (c) 2023 AP…
A commentary on Covid-19 and the LGBT community in Nigeria
Since the onset of the Coronavirus disease 2019 (COVID-19) pandemic, there has been substantial research and information in media about the mechanisms, and health and economic impacts of COVID-19. There is, however, less information about the possible consequences of this stressful period in developing countries, such as in sub-Saharan Africa; and even less so among lesbian, gay, bisexual, and transgender (LGBT) individuals in these regions. In t…
Correlates of Geosocial Networking Applications (GSN Apps) Usage among Gay, Bisexual, and Other Men Who Have Sex with Men in Nigeria, Africa
A commentary on the Nigerian response to the Covid-19 pandemic
In this commentary, we review the emergence of the COVID-19 pandemic in Nigeria and how aspects of the socioeconomic context and responses from the government and general public may contribute to its persistence. We also suggest mechanisms for the adverse mental health impacts of the pandemic and highlight the need for data and strengthening social infrastructure. (PsycInfo Database Record (c) 2021 APA, all rights reserved)
Mental Health Disparities Mediating Increased Risky Sexual Behavior in Sexual Minorities
Increased risky sexual behavior in sexual minorities relative to heterosexual individuals may be partly explained by mental health disparities, and both factors may be further jointly influenced by common genetic and environmental factors. However, these relationships have not been previously investigated. The objectives of the present study were to investigate mental health disparities as a mediator of the relationship between sexual orientation…
Internalized Homophobia, Coping, and Quality of Life Among Nigerian Gay and Bisexual Men
Despite high levels of homophobia in Nigeria, no studies have investigated the quality of life (QOL) of Nigerian gay and bisexual (GB) men. The associations between QOL and minority stress may differ from those reported in developed countries and may indicate alternative interventions. This study investigated internalized homophobia (IH) and coping strategies among gay and bisexual men in Nigeria and the relationships with overall QOL. Eighty-nin…
Association between risky sexual behavior and a psychosocial syndemic among Nigerian men who have sex with men
Background: The HIV epidemic among men who have sex with men (MSM) is reinforced by a psychosocial syndemic, but this has not been investigated in sub-Saharan Africa. This study investigated the psychosocial syndemic and its relationship with risky sexual behavior among Nigeria MSM. Methods: Eighty-one MSM and 81 heterosexual men were compared for risky sexual behavior and psychosocial adversity variables—childhood adversity, intimate partner vio…
On being gay in Nigeria
Higher rates of mental health problems are reported among men who have sex with men (MSM) compared to heterosexual men, and this has been partly attributed to the discriminatory experiences they face. This study aimed to explore factors associated with poor mental health in MSM resident in Nigeria. Twenty MSM were recruited through a non-governmental organization working with the MSM community in Nigeria. In-depth interviews were conducted using …
Depression and Associated Factors Among Gay and Heterosexual Male University Students in Nigeria
Internalized Homophobia, Coping, and Quality of Life Among Nigerian Gay and Bisexual Men
Despite high levels of homophobia in Nigeria, no studies have investigated the quality of life (QOL) of Nigerian gay and bisexual (GB) men. The associations between QOL and minority stress may differ from those reported in developed countries and may indicate alternative interventions. This study investigated internalized homophobia (IH) and coping strategies among gay and bisexual men in Nigeria and the relationships with overall QOL. Eighty-nin…
Depression and Associated Factors Among Gay and Heterosexual Male University Students in Nigeria
Mental Health Disparities Mediating Increased Risky Sexual Behavior in Sexual Minorities
Increased risky sexual behavior in sexual minorities relative to heterosexual individuals may be partly explained by mental health disparities, and both factors may be further jointly influenced by common genetic and environmental factors. However, these relationships have not been previously investigated. The objectives of the present study were to investigate mental health disparities as a mediator of the relationship between sexual orientation…
Correlates of Geosocial Networking Applications (GSN Apps) Usage among Gay, Bisexual, and Other Men Who Have Sex with Men in Nigeria, Africa
A commentary on Covid-19 and the LGBT community in Nigeria
Since the onset of the Coronavirus disease 2019 (COVID-19) pandemic, there has been substantial research and information in media about the mechanisms, and health and economic impacts of COVID-19. There is, however, less information about the possible consequences of this stressful period in developing countries, such as in sub-Saharan Africa; and even less so among lesbian, gay, bisexual, and transgender (LGBT) individuals in these regions. In t…
On being gay in Nigeria
Higher rates of mental health problems are reported among men who have sex with men (MSM) compared to heterosexual men, and this has been partly attributed to the discriminatory experiences they face. This study aimed to explore factors associated with poor mental health in MSM resident in Nigeria. Twenty MSM were recruited through a non-governmental organization working with the MSM community in Nigeria. In-depth interviews were conducted using …
Depression and Associated Factors Among Gay and Heterosexual Male University Students in Nigeria
Association between risky sexual behavior and a psychosocial syndemic among Nigerian men who have sex with men
Background: The HIV epidemic among men who have sex with men (MSM) is reinforced by a psychosocial syndemic, but this has not been investigated in sub-Saharan Africa. This study investigated the psychosocial syndemic and its relationship with risky sexual behavior among Nigeria MSM. Methods: Eighty-one MSM and 81 heterosexual men were compared for risky sexual behavior and psychosocial adversity variables—childhood adversity, intimate partner vio…
A commentary on the Nigerian response to the Covid-19 pandemic
In this commentary, we review the emergence of the COVID-19 pandemic in Nigeria and how aspects of the socioeconomic context and responses from the government and general public may contribute to its persistence. We also suggest mechanisms for the adverse mental health impacts of the pandemic and highlight the need for data and strengthening social infrastructure. (PsycInfo Database Record (c) 2021 APA, all rights reserved)
Mental Health Disparities Mediating Increased Risky Sexual Behavior in Sexual Minorities
Increased risky sexual behavior in sexual minorities relative to heterosexual individuals may be partly explained by mental health disparities, and both factors may be further jointly influenced by common genetic and environmental factors. However, these relationships have not been previously investigated. The objectives of the present study were to investigate mental health disparities as a mediator of the relationship between sexual orientation…
Internalized Homophobia, Coping, and Quality of Life Among Nigerian Gay and Bisexual Men
Despite high levels of homophobia in Nigeria, no studies have investigated the quality of life (QOL) of Nigerian gay and bisexual (GB) men. The associations between QOL and minority stress may differ from those reported in developed countries and may indicate alternative interventions. This study investigated internalized homophobia (IH) and coping strategies among gay and bisexual men in Nigeria and the relationships with overall QOL. Eighty-nin…
A commentary on Covid-19 and the LGBT community in Nigeria
Since the onset of the Coronavirus disease 2019 (COVID-19) pandemic, there has been substantial research and information in media about the mechanisms, and health and economic impacts of COVID-19. There is, however, less information about the possible consequences of this stressful period in developing countries, such as in sub-Saharan Africa; and even less so among lesbian, gay, bisexual, and transgender (LGBT) individuals in these regions. In t…
Correlates of Geosocial Networking Applications (GSN Apps) Usage among Gay, Bisexual, and Other Men Who Have Sex with Men in Nigeria, Africa
Associations between mental health and HIV status among sexual minority and heterosexual adolescents in Nigeria
BACKGROUND: We aimed to determine associations between the mental health status of adolescents by self-reported sexual identity; and to determine associations between the mental health status of sexual minority adolescents living with and without HIV. METHODS: This cross-sectional study collected data from Nigerians aged 13-19 years old using an online survey. We collected information on dependent (sexual identity) and independent (presence of de…
Developmental Language Disorder and Psychopathology
There is considerable variability in the extent to which young people with developmental language disorder (DLD) experience mental health difficulties. What drives these individual differences remains unclear. In the current article, data from the Twin Early Development Study were used to investigate the genetic and environmental influences on psychopathology in children and adolescents with DLD ( n = 325) and those without DLD ( n = 865). Trivar…
Religiosity and Conversion Therapy is Associated with Psychosocial Health Problems among Sexual Minority Men (SMM) in Nigeria
Prevalence and pattern of intimate partner violence during Covid-19 pandemic among Nigerian adults
Our findings indicate that the ongoing COVID-19 pandemic has had a significant impact on the experience of IPV among adult Nigerians. The implications of our findings are that both men and women were affected by IPV during the COVID-19 pandemic. Modalities for reducing IPV and its aftermath among this population should include online psychosocial support measures, which may offer anonymity and reduced stigma. (PsycInfo Database Record (c) 2023 AP…
A cross‐lagged twin study of emotional symptoms, social isolation and peer victimisation from early adolescence to emerging adulthood
BACKGROUND: Emotional symptoms, such as anxiety and depressive symptoms, are common during adolescence, often persist over time, and can precede the emergence of severe anxiety and depressive disorders. Studies suggest that a vicious cycle of reciprocal influences between emotional symptoms and interpersonal difficulties may explain why some adolescents suffer from persisting emotional symptoms. However, the role of different types of interperson…
A multivariate genetic analysis of anxiety sensitivity, environmental sensitivity and reported life events in adolescents
Background Despite being considered a measure of environmental risk, reported life events are partly heritable. One mechanism that may contribute to this heritability is genetic influences on sensitivity, relating to how individuals process and interpret internal and external signals. The aim of this study was to explore the genetic and environmental overlap between self‐reported life events and measures of sensitivity. Methods At age 17, 2,939 i…
Causal Influences of Same-Sex Attraction on Psychological Distress and Risky Sexual Behaviors
Although health disparities among same-sex attracted compared to heterosexual individuals are typically explained by minority stress, there is limited evidence for a causal effect. This study investigated whether same-sex attraction was causally associated with psychological distress and risky sexual behavior using sociosexual behavior as a proxy. The sample comprised monozygotic and dizygotic twins and their non-twin siblings ( n = 2036, 3780 an…
A cross-sectional study on resilience, anxiety, depression, and psychoactive substance use among heterosexual and sexual minority adolescents in Nigeria
Sexual minority adolescents and adolescents with low resilience have a higher need for interventions to reduce the risk of anxiety, depression, and the use of alcohol and other psychoactive substances
Perceived social support as a protective factor against psychological distress in the context of Covid-19-related stress and sexual minority status in Nigeria
Sexual minority individuals report higher COVID-19-related stress that may mediate higher psychological distress. However, this relationship and the role of social support have not been investigated in low/middle-income settings like Nigeria. Our study tested independent associations of psychological distress with sexual orientation, COVID-19-related stress, and perceived social support and whether perceived social support moderated these relatio…
Stifled Screams
The aim of this study was to explore the lived experience of survivors of sexual harassment, as well as reportage factors and outcomes, psychosocial sequelae, and how survivors coped in first-generation higher-education institutions in Southwestern Nigeria. A qualitative exploration of the experience of 12 (11 females and 1 male) participants using in-depth interviews was conducted. The findings were grouped into four broad themes, namely: (i) ex…
Genetic and Environmental Influences on Sexual Orientation
Existing evidence indicates genetic and non-genetic influences on sexual orientation; however, the possibility of gene-environment interplay has not been previously formally tested despite theories indicating this. Using a Finnish twin cohort, this study investigated whether childhood gender nonconformity and early-life adversities independently moderated individual differences in sexual orientation and childhood gender nonconformity, the relatio…
Antiretroviral therapy non-adherence and its association with psychosocial factors in Nigeria
Sexual minority men (gay, bisexual and other men who have sex with men; SMM) in Nigeria are disproportionately affected by HIV compared to heterosexual men. There is a dearth of research on the correlates of antiretroviral therapy (ART) non-adherence and correlates in both groups. The current study examined the associations of ART non-adherence with sociodemographic and psychosocial characteristics among a sample of Nigerian heterosexual and SMM.…
Developmental trajectories of child and adolescent emotional problems
BACKGROUND: Whether emotional problems during childhood and adolescence are longitudinally associated with adult alcohol use behaviors is unclear. This study examined associations between developmental trajectories of emotional problems and early adult alcohol use behaviors, while considering co-occurring conduct problems, developmental change/timing, sex differences, and potential confounds. METHODS: Participants were from the Twins Early Develo…
Initiation and stability of self‐harm in adolescence and early adulthood
BACKGROUND: Almost one in five (18.8%) UK adolescents are estimated to self-harm and many young people initiate self-harm early (average age 13 years). Prevention of self-harm should be informed by knowledge about risk factors (e.g. socio-demographic indices), characteristics (i.e. motivation for self-harm and help-seeking behaviours), as well as relative aetiological genetic and environmental processes. Previous twin studies evidence both geneti…
Barriers to Gender-Affirming Care, Health Care Services, and Experiences of Health Care Provider Bias Among Transgender People in Nigeria
In the current study, we explored barriers to accessing gender-affirming care among transgender and gender-diverse (TGD) people in Nigeria. Between February and September 2021, we conducted focus group discussions with 25 adult TGD individuals residing in Nigeria. We found (1) a lack of trans-competent health care providers, (2) high medical costs, (3) limited access to accurate health information, (4) experiences of transphobia, and (5) a lack o…
Mapping phenotypic and genetic relationships among irritability, depression and ADHD in adolescence using network analysis
BACKGROUND: Irritability is a common reason for referral to child and adolescent mental health services. However, debate exists as to whether irritability is best conceptualised and treated as a feature of mood disorder, oppositional defiant disorder or a core symptom of ADHD. METHODS: We use network analyses to examine the relationships between adolescent irritability, headstrong/hurtful ODD items, depression and ADHD phenotypes, and polygenic s…
Psychology (22 works) · Medicine (20 works) · Clinical Psychology (18 works) · Psychiatry (15 works) · Social Psychology (14 works) · LGBTQ Health, Identity, and Policy (13 works) · Sexual orientation (12 works) · HIV/AIDS Research and Interventions (10 works) · Sexual minority (10 works) · Developmental psychology (9 works)