Research Topics
Species | Oye GurejeSummaryAffiliation: University College Hospital Country: Nigeria Publications
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Publications
Community study of knowledge of and attitude to mental illness in NigeriaOye Gureje
Department of Psychiatry, University College Hospital, PMB 5116, Ibadan, Nigeria
Br J Psychiatry 186:436-41. 2005..The improvement of community tolerance of people with mental illness is important for their integration. Little is known about the knowledge of and attitude to mental illness in sub-Saharan Africa...
Mental health policy development in AfricaO Gureje
Department of Psychiatry, University College Hospital, Ibadan, Nigeria
Bull World Health Organ 78:475-82. 2000..Such policies must take into account the scope of mental health problems, provide proven and affordable interventions, safeguard patients' rights, and ensure equity...
Olanzapine vs risperidone in the management of schizophrenia: a randomized double-blind trial in Australia and New ZealandOye Gureje
Department of Psychiatry, University College Hospital PMB 5116, Ibadan, Nigeria
Schizophr Res 61:303-14. 2003..Despite the relatively small sample size, our study suggests that olanzapine has a superior risk:benefit profile compared to risperidone...
What can we learn from a cross-national study of somatic distress?Oye Gureje
Department of Psychiatry, University College Hospital, PMB 5116, Ibadan, Nigeria
J Psychosom Res 56:409-12. 2004..To examine the extent of cross-national variations in the rates and correlates of somatic distress and determine whether this can be ascribed to cultural differences...
Prevalence estimates of depression in elderly community-dwelling African Americans in Indianapolis and Yoruba in Ibadan, NigeriaOlusegun Baiyewu
Department of Psychiatry, College of Medicine, University of Ibadan, Nigeria
Int Psychogeriatr 19:679-89. 2007..This is a community-based longitudinal epidemiological comparative study of elderly African Americans in Indianapolis and elderly Yoruba in Ibadan, Nigeria...
Comorbidity and impact of chronic spinal pain in NigeriaOye Gureje
Department of Psychiatry, University of Ibadan, Ibadan, Nigeria
Spine (Phila Pa 1976) 32:E495-500. 2007..A cross-sectional survey of households selected using multistage stratified sampling...
Insomnia and role impairment in the community : results from the Nigerian survey of mental health and wellbeingOye Gureje
Dept of Psychiatry, University of Ibadan, Ibadan, Nigeria
Soc Psychiatry Psychiatr Epidemiol 42:495-501. 2007..However, such estimates need to be considered along with associated functional role impairment in assessing the extent of public health burden due to insomnia...
Profile, comorbidity and impact of insomnia in the Ibadan study of ageingOye Gureje
Department of Psychiatry, University of Ibadan, Ibadan, Nigeria
Int J Geriatr Psychiatry 24:686-93. 2009..To provide information on the profile, comorbidity and impact of insomnia among an understudied group of elderly Africans...
Behavioral symptoms in community-dwelling elderly Nigerians with dementia, mild cognitive impairment, and normal cognitionOlusegun Baiyewu
Department of Psychiatry, College of Medicine, University of Ibadan, Nigeria
Int J Geriatr Psychiatry 27:931-9. 2012..Few studies have examined the neuropsychiatric status of patients with dementia and cognitive impairment in the developing world despite the fact that current demographic trends suggest an urgent need for such studies...
Depression and disability: comparisons with common physical conditions in the Ibadan study of agingOye Gureje
Department of Psychiatry, University of Ibadan, University College Hospital, Ibadan, Nigeria
J Am Geriatr Soc 56:2033-8. 2008..To compare the effects of depression and chronic physical conditions on disability in elderly persons...
The natural history of insomnia in the Ibadan study of ageingOye Gureje
Department of Psychiatry, University of Ibadan, University College Hospital, Ibadan, Nigeria
Sleep 34:965-73. 2011..To determine the incidence and risk factors for insomnia among an under-studied population of elderly persons in Sub-Saharan Africa...
Prevalence of insomnia and impact on quality of life among community elderly subjects with tinnitusAkeem O Lasisi
Department of Otorhinolaryngology, University of Ibadan, Ibadan, Nigeria
Ann Otol Rhinol Laryngol 120:226-30. 2011..We sought to determine the prevalence of insomnia and its impact on the quality of life (QoL) among community elderly subjects (at least 65 years of age) with subjective tinnitus...
A descriptive epidemiology of substance use and substance use disorders in Nigeria during the early 21st centuryOye Gureje
Department of Psychiatry, University College Hospital, PMB 5116, Ibadan, Nigeria
Drug Alcohol Depend 91:1-9. 2007..Several studies have examined the use of psychoactive substances among selected groups in Nigeria. Here, we extend the description to include the features of substance dependence...
The relation between multiple pains and mental disorders: results from the World Mental Health SurveysOye Gureje
Department of Psychiatry, University of Ibadan, Ibadan, Nigeria
Pain 135:82-91. 2008....
Functional disability in elderly Nigerians: Results from the Ibadan Study of AgingOye Gureje
Department of Psychiatry, University of Ibadan, Ibadan, Nigeria
J Am Geriatr Soc 54:1784-9. 2006..Social factors relating to urbanization and poverty may be associated with the occurrence of disability and inability to access informal care...
Epidemiology of major depressive disorder in elderly Nigerians in the Ibadan Study of Ageing: a community-based surveyOye Gureje
College of Medicine, University of Ibadan, Ibadan, Nigeria
Lancet 370:957-64. 2007..Our aim was to estimate the occurrence and effect of major depressive disorder in a large and representative community sample of elderly Africans...
APOE epsilon4 is not associated with Alzheimer's disease in elderly NigeriansOye Gureje
Department of Psychiatry, University of Ibadan, College of Medicine, Ibadan, Nigeria
Ann Neurol 59:182-5. 2006..This lack of association in the Yoruba might reflect genetic variation, environmental factors, as well as genetic/environmental interactions...
Parental mental disorders and suicidal behavior in the Nigerian survey of mental health and well-beingBibilola Damilola Oladeji
Department of Psychiatry, University College Hospital, Ibadan
Arch Suicide Res 15:372-83. 2011..This study further affirms findings from previous studies of the role of disorders characterized by anxiety and impulse control in suicide attempts and as being a probable link in the transmission of suicidal behavior to offspring...
Depression in adult Nigerians: results from the Nigerian Survey of Mental Health and Well-beingOye Gureje
Department of Psychiatry, University of Ibadan, University College Hospital, Ibadan, Nigeria
J Affect Disord 120:158-64. 2010..Community-based studies of the rates and profile of depression among Africans are still sparse...
The prevalence and correlates of self-reported hearing impairment in the Ibadan study of ageingAkeem O Lasisi
Department of Otorhinolaryngology, College of Medicine, University of Ibadan, Ibadan, Oyo State, Nigeria
Trans R Soc Trop Med Hyg 104:518-23. 2010..The strategies for control of these risk factors and hearing aid support should be integrated into health care policy initiatives for elderly persons in sub-Saharan Africa...
Incidence of and risk factors for dementia in the Ibadan study of agingOye Gureje
Department of Psychiatry, University of Ibadan, University College Hospital, Ibadan, Nigeria
J Am Geriatr Soc 59:869-74. 2011..To describe the incidence of dementia in a representative sample of elderly Yoruba Nigerians and provide information about the risk factors...
The profile and risks of suicidal behaviours in the Nigerian Survey of Mental Health and Well-BeingOye Gureje
Department of Psychiatry, University of Ibadan, Ibadan, Nigeria
Psychol Med 37:821-30. 2007..Suicide is a leading cause of death worldwide but information about it is sparse in Sub-Saharan Africa. Suicide-related behaviours can provide an insight into the extent of this compelling consequence of mental illness...
Family-related adverse childhood experiences as risk factors for psychiatric disorders in NigeriaBibilola D Oladeji
Department of Psychiatry, University College Hospital, Ibadan, Nigeria
Br J Psychiatry 196:186-91. 2010..Adverse childhood experiences have been associated with a variety of mental health problems in adult life...
Lifetime and 12-month prevalence of mental disorders in the Nigerian Survey of Mental Health and Well-BeingOye Gureje
Department of Psychiatry, University of Ibadan, University College Hospital, PMB 5116, Ibadan, Nigeria
Br J Psychiatry 188:465-71. 2006..Large-scale community studies of the prevalence of mental disorders using standardised assessment tools are rare in sub-Saharan Africa...
The profile and impact of probable dementia in a sub-Saharan African community: Results from the Ibadan Study of AgingOye Gureje
Department of Psychiatry, University of Ibadan, Ibadan, Nigeria
J Psychosom Res 61:327-33. 2006..This study aimed to determine the profile of dementia in a sub-Saharan Africa country and assess its effects on role functioning and quality of life...
Mental disorders and earnings: results from the Nigerian National Survey of Mental Health and Well-Being (NSMHW)Oluyomi B Esan
Department of Psychiatry College of Medicine, University of Ibadan University College Hospital, P M B 5116, Ibadan, Nigeria
J Ment Health Policy Econ 15:77-82. 2012..Very few studies have addressed the issue of the cost of mental illness in Sub-saharan Africa. These studies have been largely hospital based, localized, and have addressed only a few mental disorders using very small sample sizes...
Self-reported visual impairment and impact on vision-related activities in an elderly Nigerian population: report from the Ibadan study of ageingCharles O Bekibele
Department of Ophthalmology, College of Medicine, University of Ibadan, Ibadan, Nigeria
Ophthalmic Epidemiol 15:250-6. 2008..Studies from Africa and developing countries show high prevalence of visual impairment. More information is needed on the community prevalence and impact of visual impairment among elderly Africans...
Tinnitus in the elderly: Profile, correlates, and impact in the Nigerian Study of AgeingAkeem O Lasisi
Department of Otorhinolaryngology, College of Medicine, University of Ibadan, Ibadan, Oyo State, Nigeria
Otolaryngol Head Neck Surg 143:510-5. 2010..To determine the prevalence and correlates of tinnitus among community elderly and its impact on their quality of life...
Psychological disorders and symptoms in primary care. Association with disability and service use after 12 monthsOye Gureje
Department of Psychiatry, University College Hospital, PMB 5116, Ibadan, Nigeria
Soc Psychiatry Psychiatr Epidemiol 37:220-4. 2002..Individuals with such symptoms may be identified using self-report questionnaires for dimensional symptoms, such as the GHQ-28...
Dementia with Lewy bodies in a Nigerian: a case reportAdesola Ogunnyi
Department of Medicine, University of Ibadan, Nigeria
Int Psychogeriatr 14:211-8. 2002..The case presented highlights the varied clinical presentation of DLB, and is intended to raise awareness about another possible cause of dementia in Nigerian subjects...
Impact of a one-week intensive 'training of trainers' workshop for community health workers in south-west NigeriaVictor Makanjuola
Consultant Psychiatrist, Department of Psychiatry, University College Hospital, Ibadan, Nigeria
Ment Health Fam Med 9:33-8. 2012..This, we believe, should improve the quality of pre-service mental health training for community health workers and hopefully impact on mental health service delivery at the primary healthcare level...
Mental health in development: re-emphasising the linkOye Gureje
Department of Psychiatry, University of Ibadan, University College Hospital, Ibadan, Nigeria
Lancet 369:447-9. 2007
The gateway hypothesis of substance abuse: an examination of its applicability in the Nigerian general populationVictor Adesola Makanjuola
Department of Psychiatry, University College Hospital, University of Ibadan, Ibadan, Nigeria
Subst Use Misuse 45:1558-71. 2010..The deviation from the normative sequence of drug use occurs albeit infrequently. The public health implications of this are discussed as well as the limitations of the findings...
Use of mental health services in a developing country. Results from the Nigerian survey of mental health and well-beingOye Gureje
Dept of Psychiatry, University College Hospital, P M B 5116, Ibadan, Nigeria
Soc Psychiatry Psychiatr Epidemiol 41:44-9. 2006..Evidence from developed industrialized countries suggests poor uptake of mental health services. No data exist in developing resource-constrained countries about met and unmet need for mental health service in the community...
Comorbidity of pain and anxiety disordersOye Gureje
Department of Psychiatry, University of Ibadan, University College Hospital, PMB 5116, Ibadan, Nigeria
Curr Psychiatry Rep 10:318-22. 2008....
Monitoring and evaluation of the activities of trainees in the 'training of trainers' workshop at Ibadan, south-west NigeriaVictor Makanjuola
Consultant Psychiatrist, Department of Psychiatry, University College Hospital, Ibadan, Nigeria
Ment Health Fam Med 9:25-32. 2012..The tutors' students also reported an improvement in the quality of their mental health classes.Conclusion The training had an overall positive impact on the activities of the trainees approximately one year after the workshop...
Psychiatric aspects of painOye Gureje
Department of Psychiatry, University of Ibadan, University College Hospital, Ibadan, Nigeria
Curr Opin Psychiatry 20:42-6. 2007..Chronic pain is commonly comorbid with psychiatric disorders. New evidence provides fresh insights into the nature of the link between pain and mental disorders and offers opportunity to refine treatment approaches...
Dysthymia in a cross-cultural perspectiveOye Gureje
WHO Collaborating Centre for Research and Training in Mental Health, Neurosciences, Drug and Substance Abuse, Department of Psychiatry, University of Ibadan, University College Hospital, Ibadan, Nigeria
Curr Opin Psychiatry 24:67-71. 2011..New and important information about its status has emerged in recent scientific literature. This review highlights some of the findings of that literature...
Epidemiology of schizophrenia--an update with a focus on developing countriesOluyomi B Esan
Department of Psychiatry, University of Ibadan, University College Hospital, Ibadan, Nigeria
Int Rev Psychiatry 24:387-92. 2012..In this article we review some major epidemiological findings of schizophrenia with a focus on data from the developing world and within the context of the methodological issues and challenges associated with such studies...
The Stick Design test: a new measure of visuoconstructional abilityOlusegun Baiyewu
Department of Psychiatry, College of Medicine, University of Ibadan, Ibadan, Nigeria
J Int Neuropsychol Soc 11:598-605. 2005..We conclude that Stick Design is a reasonable test of visuoconstructional ability in older cohorts with very limited educational exposure and literacy...
Cost-effectiveness of an essential mental health intervention package in NigeriaOye Gureje
Department of Psychiatry, University College Hospital, PMB 5116, Ibadan, Nigeria
World Psychiatry 6:42-8. 2007..Combined into a package, these selected interventions produce one extra year of healthy life at a cost of less than US $320, which is the average per capita income in Nigeria...
Report of the WPA Task Force on Brain DrainOye Gureje
Department of Psychiatry, University of Ibadan, PMB 5116, Ibadan, Nigeria
World Psychiatry 8:115-8. 2009..This report provides a description of the work of the Task Force and its recommendations in regard to how the WPA might act to help address the issue...
Psychiatric research in Nigeria: bridging tradition and modernisationOyedeji Ayonrinde
South London and Maudsley NHS Trust, London, UK
Br J Psychiatry 184:536-8. 2004
Influence of cultural and social factors on the epidemiology of idiopathic somatic complaints and syndromesJavier I Escobar
Department of Psychiatry, UMDNJ Robert Wood Johnson Medical School, Piscataway, New Jersey, USA
Psychosom Med 69:841-5. 2007..For conceptual clarity, we refer to these presentations as "idiopathic somatic complaints and syndromes" (ISCS). This review will also pose specific questions on cultural issues affecting these somatic manifestations...
Disability and service use among homeless people living with psychotic disordersHelen Herrman
Department of Psychiatry, University of Melbourne, Fitzroy, Victoria, Australia
Aust N Z J Psychiatry 38:965-74. 2004..The prevalence of psychosis and needs for care among homeless people were studied in inner Melbourne...
Schizophrenia treatment in the developing world: an interregional and multinational cost-effectiveness analysisDan Chisholm
Department of Health Systems Financing, World Health Organization, Geneva, Switzerland
Bull World Health Organ 86:542-51. 2008..Schizophrenia is a highly disabling disease and is costly to treat. We set out to establish what are the most cost-effective interventions applicable to developing regions and countries...
Manifestations of affective disturbance in sub-Saharan Africa: key themesMark Tomlinson
Medical Research Council, South Africa, South Africa
J Affect Disord 102:191-8. 2007..There are however challenges in assessing rates of depression, exploring manifestations of depression, and understanding risk factors for depression, especially those related to gender...
Mental disorders among persons with chronic back or neck pain: results from the World Mental Health SurveysKoen Demyttenaere
Department of Neurosciences and Psychiatry, University Hospital Gasthuisberg, Herestraat 49, B 3000 Leuven, Belgium
Pain 129:332-42. 2007..The association of mental disorders with back/neck pain showed a consistent pattern across both developed and developing countries...
Mental disorders among persons with heart disease - results from World Mental Health surveysJohan Ormel
Department of Psychiatry, University Medical Center Groningen, University of Groningen, 9700 RB Groningen, The Netherlands
Gen Hosp Psychiatry 29:325-34. 2007..Consistency across emotional disorders and cultures would suggest that relatively universal mechanisms underlie the association...
Is the outcome of schizophrenia really better in developing countries?Vikram Patel
Rev Bras Psiquiatr 28:149-52. 2006....
Use of mental health services for anxiety, mood, and substance disorders in 17 countries in the WHO world mental health surveysPhilip S Wang
Division of Services and Intervention Research, National Institute of Mental Health, Rockville, MD, USA
Lancet 370:841-50. 2007..We describe mental health care in 17 countries participating in the WHO world mental health (WMH) survey initiative and examine unmet needs for treatment...
Informant reports of changes in personality predict dementia in a population-based study of elderly african americans and yorubaValerie Smith-Gamble
Department of Psychiatry, Indiana University School of Medicine, Indianapolis 46202, USA
Am J Geriatr Psychiatry 10:724-32. 2002....
Validation analysis of informant's ratings of cognitive function in African Americans and NigeriansJianzhao Shen
Department of Medicine, Indiana University School of Medicine, Indianapolis, 46202, USA
Int J Geriatr Psychiatry 21:618-25. 2006....
The Lancet's series on global mental health: 1 year onVikram Patel
Department of Epidemiology and Population Health, London School of Hygiene and Tropical Medicine, UK; Sangath Centre, Porvorim, Goa, India
Lancet 372:1354-7. 2008
Research for clinical practice: focusing on the linkOye Gureje
Int Rev Psychiatry 19:469-71. 2007
Making sense of evidenceAlex Cohen
Department of Social Medicine, Harvard Medical School, Boston, MA, USA
Int Rev Psychiatry 19:583-91. 2007..We argue that, in the end, the process of making sense of evidence is not straightforward and that professional biases and social prejudices often influence decisions...
Questioning an axiom: better prognosis for schizophrenia in the developing world?Alex Cohen
Department of Social Medicine, Harvard Medical School, 641 Huntington Avenue, Boston, MA 02115, USA
Schizophr Bull 34:229-44. 2008..This is based primarily on a series of cross-national studies by the World Health Organization (WHO). However, increasing evidence from other research indicates a far more complex picture...
Cross-national prevalence and risk factors for suicidal ideation, plans and attemptsMatthew K Nock
Department of Psychology, Harvard University, Cambridge, Massachusetts 02138, USA
Br J Psychiatry 192:98-105. 2008..Suicide is a leading cause of death worldwide; however, the prevalence and risk factors for the immediate precursors to suicide - suicidal ideation, plans and attempts - are not wellknown, especially in low- and middle-income countries...
The fourth apolipoprotein E haplotype found in the Yoruba of IbadanJill R Murrell
Am J Med Genet B Neuropsychiatr Genet 141:426-7. 2006
Prevalence, severity, and unmet need for treatment of mental disorders in the World Health Organization World Mental Health SurveysKoen Demyttenaere
JAMA 291:2581-90. 2004..Structural barriers exist to this reallocation. Careful consideration needs to be given to the value of treating some mild cases, especially those at risk for progressing to more serious disorders...
