Bipolar 1 epidemiology. Understand its impact and learn how to support those affected. Methods: The Mental and Substance Use Disorders Prevalence Study was conducted October 2020-October 2022. Bipolar II disorder and Bipolar disorder not otherwise specified (NOS) account for another 2. 9 Jun 27, 2025 · Explore the latest statistics on bipolar disorder prevalence and risk factors. Two major groups are classified as patients with first occurrence of mania in old age, the so called “late onset” patients (LOBD), and the elder patients with a long-standing clinical Bipolar Disorders (BD) are disabling and severe psychiatric disorders, commonly perceived as equally affecting both men and women. Epidemiological studies indicate a lifetime prevalence ranging from 1% to 5% in the general The findings suggest reconceptualizing bipolar illnesses as highly recurrent, malignant disorders that occur far more frequently than previously thought. Oct 22, 2025 · INTRODUCTION The clinical features and treatment of older bipolar patients differ from those of younger patients [1]. Affecting over 1% of the global population, these disorders contribute significantly to disability and mortality, often due to suicide and cardiovascular disease. com Mar 9, 2024 · Bipolar Disorder (BD) is a chronic and recurrent mood disorder affecting over 1% of the global population. The existence of bipolar disorder (BP) in youth is controversial. [2] Typically, these manic episodes can last at least 7 days for most of each day to the extent that the The lifetime prevalence of bipolar disorders in 2005 was estimated at 3. 6% for bipolar I, 0. Patients with bipolar II disorder suffer both hypomanic episodes and major depressive episodes. , 2007). Bipolar disorder is also highly stigmatized, resulting in the spread of Mar 8, 2018 · Bipolar disorders affect >1% of the global population 5. 7 million adult Americans, or about 2. (e. [2] According to mental health disorder statistics, 1 in 4 U. Sementara, dari jenis GB, umumnya hanya satu persen. The The Australian Genetics of Bipolar Disorder Study is a nation-wide cohort of adults living with bipolar disorder. 4% for subthreshold manifestations of Jan 1, 2017 · The objective of this study was to present 12-month and lifetime prevalence, correlates, comorbidity, treatment and disability of DSM-5 bipolar I diso… An estimated 4. These findings corroborate with the prevalence data released by WHO (2020) that outlined Major Depressive Disorder as the lead mental disorder in the Philippines (n= 1,145,871) that comprises 1. Except for Apr 23, 2020 · National health information system: Yes - The Strategic Plan for Mental Health includes Information Technology; data will be automatically sorted by the Digital Hub (to be lodged at the National Center for Mental Health); As of 1/2020 access sites are monitored and evaluated by announced or unannounced physical visits, by a Monitoring and Mar 1, 2021 · The lifetime prevalence of BD in England was similar to rates worldwide. 2% of individuals with positive screens on the Mood Disorder Questionnaire (MDQ) for bipolar I or II disorders, had previously received a diagnosis of unipolar depression [2]. Manic epi-sodes manifest in high spirits or irritable moods, hyperactivi-ties, rapid speeches, inflated self-esteem, and decreased sleep needs; those with manic but without depressive episodes are also classified as bipolar disorders [1]. We reviewed available dala to bet-ter understand the incidence of bipolar I disorder among military personnel. Abstract Purpose: To review the epidemiology and disease characteristics of the bipolar disorder (BD) spectrum, render an accurate and timely diagnosis, and review treatment options through provider and patient collaboration. A person with bipolar disorder can go from feeling very high (called mania) to feeling very low (depression). Mar 20, 2024 · Trends in Incidences, Prevalence Cases, and the Disability-Adjusted Life-Years of Bipolar Disorder in China, 1990-2019 Qiong-Qiong Zhong 1,2†; Hui Zuo 1†; Jun-Xiao Li 1,2; Feng 1* 1 Department of Prevention and Health, Central Laboratory, Guangzhou Twelfth People’s Hospital, China. BP is a recurrent familial disorder that occurs in 1–3% of youth, particularly in adolescents. 8% of the adult population Let’s explore the key statistics on the prevalence, diagnosis, treatment, and economic impact of bipolar disorder in the U. 9% indicates that Aug 23, 2024 · Bipolar disorders are chronic psychiatric conditions characterized by recurrent episodes of mania and depression. Other mental and physical conditions occur with bipolar disorder, which is also associated with an increased risk of suicide. Clinicians administered the Structured Clinical Interview for the DSM-5 diagnosing 12-month prevalence of Aug 27, 2016 · Data on the epidemiology of bipolar disorder were obtained from a systematic literature review and assembled using Bayesian meta-regression modelling to produce prevalence by country, age, sex and year. To estimate the prevalence and correlates of bipolar spectrum Prevalensi gangguan bipolar di Indonesia belum tercatat dalam Riset Kesehatan Dasar (RISKESDAS) 2013. 6% for bipolar type I and 0. adult sample (N=36,309), the 2012–2013 National Epidemiologic Bipolar I disorder continues to be common disabling and highly comorbid disorder among men and women, contributing substantially to low quality of life and burden of disease in our society. Bipolar disorder is almost always recurrent and can be associated with severe illness-related Morbidity and increased medical mortality. We would like to show you a description here but the site won’t allow us. 4%, with a prevalence of 0. This may be related to under‐diagnosis, misdiagnosis, or care underutilization of people with milder presentations of bipolar disorder. adults suffer from a diagnosable mental disorder. See full list on journals. According to a study completed in 2001, the prevalence rate of all mental health disorders observed in India was 65. 6% of the U. Secondary mental health services in England for BD appear suboptim … Feb 15, 2021 · Bipolar disorders comprise recurrent episodes of elevated mood and depression. Jun 9, 2020 · Background Bipolar disorder (BD) is a common severe mental disorder among homeless people and is associated with an increased risk of disability and mortality from suicide, medical causes (including HIV/AIDS, hepatitis infection, hypertension, and tuberculosis), as well as substance use disorders. Most are diagnosed in their early adult period, with prevalence highest in those in their 3rd decade of life. Equally common in men and women Women with bipolar I disorder are at very high risk for postpartum mania and psychosis. Diagnostic challenges arise from symptom overlap with unipolar depression, frequently leading to delays. 9% [1]. 56 Although findings varied across Sep 8, 2025 · Key facts Bipolar disorder is a mental health condition that affects a person’s mood, energy, activity and thought and is characterized by manic (or hypomanic) and depressive episodes. open access Objective: Current epidemiologic knowledge about bipolar disorder (BD) in Canada is inadequate. Apr 26, 2018 · This article reviews the epidemiology of bipolar disorder, along with putative demographic, genetic and environmental risk factors, while assessing the strength of these associations and to what extent they might be said to be ‘causative’. 601 West Epidemiology Worldwide, bipolar I disorder is considered to affect around 1% of the population, and 2-3% if both bipolar I and II are included1). Across clinical settings, black individuals are disproportionately less likely to be diagnosed with bipolar disorder compared to schizophrenia, a traditionally more severe and chronic disorder with lower expectations for remission. Global Burden Increase: The global incidence and prevalence of bipolar disorder exhibited a consistent upward trend from 1990 to 2021, highlighting the growing global health challenge posed by the disease. Feb 21, 2024 · Background Bipolar disorder is identified as a cause of severe damage to the physical, psychological and social functioning of adolescents and young adults. adults have bipolar disorder. 4% for bipolar disorder NOS (Merikangas et al. Males and females are relatively equally afflicted, but symptomatology differs. The prevalence of BD in the general population has been growing over the last decade, however, few epidemiological studies are available regarding BD gender distribution, leaving unanswered the question whether the often reported increment of BD diagnosis could be Bipolar disorder, bipolar disorder is a common, severe, and persistent mental illness. Data regarding older age bipolar disorder (OABD) are sparse. Epidemiology of bipolar disorder Epidemiological studies have suggested a lifetime prevalence of around 1% for bipolar type I in the general population. 7% (7). live with bipolar disorder, a mental health condition that causes dramatic shifts in a person’s mood, energy and ability to think clearly. The demographic distribution of bipolar disorder in the United States reveals important patterns that inform treatment and prevention strategies. 6% Bipolar disorder is identified as a cause of severe damage to the physical, psychological and social functioning of adolescents and young adults. Secondary mental health services in England for BD appear suboptim … Aug 6, 2025 · Bipolar disorder affects an estimated 1 to 2% of the global population, though prevalence can vary slightly depending on the criteria used and the population studied. Secara prevalensi, baik pria maupun wanita di Indonesia memiliki perbandingan This review discusses current evidence regarding the diagnosis and treatment of bipolar disorder, including differential diagnoses, treatment of mania and depressive episodes, and maintenance treatment. However, a systematic synthesis of the existing evidence on the subject is lacking. 6%, with equal gender distribution. 1 The relapse rate is more than 70% over five years. The increase in prevalence from DSM-III and DSM-III-R to DSM-IV may reflect different factors, such as minor changes in diagnostic operationalization, use of different assessment instrume … 1. Dec 11, 2023 · To fill these research gaps, here we aimed to quantify, for the period 1990–2019, the trend of bipolar disorder incidence, prevalence and YLDs at global, regional and national levels across 204 countries and territories and to evaluate independent effect estimates of age, period and birth cohort on the burden of bipolar disorder. 4% for bipolar II, and 1. 8%. Table 1B Actual 2x2 table based on the assumptions that the prevalence of the exposure in the total sample is 5%, prevalence of bipolar disorder among the unexposed is 1% and Epidemiology of bipolar disorder: As far as the epidemiology of mental health disorders in India, very limited studies have been done and they differ widely in their findings. 4 per 1000. There is higher reported prevalence of Bipolar I in Asians and Latinos Asians and Latinos are more commonly treated for bipolar disorder type 1 than whites. Defense Medical Epidemiology Database inpatient data were used. S. Apr 23, 2020 · National health information system: Yes - The Strategic Plan for Mental Health includes Information Technology; data will be automatically sorted by the Digital Hub (to be lodged at the National Center for Mental Health); As of 1/2020 access sites are monitored and evaluated by announced or unannounced physical visits, by a Monitoring and Mar 1, 2021 · The lifetime prevalence of BD in England was similar to rates worldwide. Dec 1, 2024 · Background: Knowledge of clinical, treatment and life circumstances of individuals with bipolar I disorder (BP-I) in US households is informed by decades old epidemiological surveys. 2 Department of Public Health and Preventive Medicine, School of Medicine, Jinan University, No. May 20, 2024 · Estimated share of the population who have bipolar disorder, whether or not they were diagnosed, based on representative surveys, medical data, and statistical modelling. Apr 26, 2018 · This article reviews the epidemiology of bipolar disorder, along with putative demographic, genetic and environmental risk factors, while assessing the strength of these associations and to what extent they might be said to be 'causative'. Discover more now! Current epidemiologic knowledge about bipolar disorder (BD) in Canada is inadequate. Epilepsy and bipolar disorder could probably share som May 29, 2025 · Bipolar Disorder ER visits spike in 2025—find out which U. 8% overall prevalence rate translates to approximately 7. This topic reviews the epidemiology, pathogenesis, clinical In a meta-analysis of studies worldwide, Van Meter et al. g. 2% for bipolar I disorder. Methods: Data on the epidemiology of bipolar disorder were obtained from a systematic literature review and assembled using Bayesian meta-regression modelling to produce prevalence by country, age, sex and year. ” The aggregate lifetime prevalence of BD-I was 0. Descriptive and Jan 4, 2021 · Bipolar Disorders (BD) are disabling and severe psychiatric disorders, commonly perceived as equally affecting both men and women. 4% of U. Bipolar disorders are chronic psychiatric conditions characterized by recurrent episodes of mania and depression. Those with bipolar disorder may experience a shortened life-span from the illness itself or Jul 1, 2020 · Bipolar disorder has a yearly prevalence of 2%. 1 Patients are more likely to experience broken relationships and make suicide attempts than even those with unipolar depression (major depressive disorder). Except for Context There is limited information on the prevalence and correlates of bipolar spectrum disorder in international population-based studies using common methods. The soft definition gave equal prevalence rates for BP-II (11%) and MDD (11. 4% for bipolar II disorder, 1. 6% of the population living with it. Prevalence of subthreshold symptoms of bipolar disorder is as high as 6. population age 18 and older every year. The estimated lifetime prevalence is 0. Comprehensive resource on bipolar disorders, covering clinical features, diagnosis, management, and treatment options for healthcare professionals. Key Words: prevalence, bipolar disorder, epidemiology, psychiatric illness, mood disorders, cross-sectional studies Received May 2014, revised, and accepted August 2014. sagepub. Its effects can be disabling; an estimated 83% of people with bipolar disorder had serious impairment, the highest rate among mood disorders. Manic episodes typically involve symptoms such as decreased need for sleep, rapid thinking, and spontaneous actions based on ideas. Aug 22, 2025 · EPIDEMIOLOGY Lifetime prevalence is 1%. The study aims to detect the relationships between genetic risk, symptom severity, and the lifetime prevalence of bipolar disorder, Etiology Research of bipolar disorders has identified implicated of developing by biopsychosocial bipolar disorders. 0% for bipolar I, 1. Dec 28, 2016 · Bipolar disorder occurs in approximately 1 percent of the population. 1% for MDD, which means that approximately 30% of all MDE cases were bipolar. (National Institute of Mental Health) The median age of onset for bipolar disorder is 25 years (National Institue of Mental Health), although the illness can start in early childhood or as late as the 40’s and 50’s. , type II) . Bipolar disorder is associated with significant disability and difficulties in many areas of life. 4% for bipolar type II. Jan 1, 2025 · Bipolar disorders are chronic psychiatric conditions characterized by recurrent episodes of mania and depression. [5] Among the general comorbid conditions, cardiometabolic conditions such as cardiovascular Background: Bipolar disorder is a chronic psychiatric condition characterised by recurrent episodes of mania and depression. The objective of this study was to present 12-month and lifetime prevalence, correlates, comorbidity, treatment and disability of DSM-5 bipolar I disorder. The current evidence regarding the diagnosis of BP in youth was reviewed. The illness commonly starts in young adults and is a leading cause of disability and premature mortality. The causes of ABSTRACT Psychiatric disorders in military members require substantial medical, administrative, and financial resources, and are among the leading causes of hüspitaliz:ition and early discharge. [1] Other mental disorders and general medical conditions are more prevalent in patients with bipolar disorders than in patients in the general population. The aggregate lifetime prevalence was found to be 0. 3 million American adults living with the condition, making it one of the most common serious mental health disorders in the country. 4%). In a meta-analysis of studies worldwide, Van Meter et al. 1 Methods The data analysed in this study were from the Global Burden of Diseases 2019. disorder, influences everal factors including contribute is a disease perinatal, CACNA1C, component, especially many different chromosomal of regions. Aims The aim of this study is to ascertain the trends in the burden of bipolar disorder among individuals aged 10–24 years at global, regional and national levels from 1990 to 2019. Interdisciplinary knowledge transfer could help to increase our understanding of the pathophysiology of these disorders as well as provide grounds … The hard definition of hypomania according to Zurich criteria gave a cumulative prevalence rate of 5. Introduction Type I Bipolar Disorder (BD-I) is recognized as the most severe form of bipolar disorder, characterized by the occurrence of at least one manic episode. Bipolar I disorder is defined by the presence of a syndromal, manic episode, and has an estimated global lifetime prevalence of 0·6–1·0%. The prevalence of BD in the general population has been growing over the last decade, however, few epidemiological According to mental health disorder statistics, 1 in 4 U. The prevalence of BD in the general population has been growing over the last decade, however, few epidemiological Feb 13, 2022 · Epidemiology Bipolar II has a similar prevalence as bipolar I disorder, with a prevalence of 0. Affecting over 1% of the global population, these disorders contribute significantly to disability and mortality, often due to suicide Apr 12, 2023 · Bipolar disorders (BDs) are recurrent and sometimes chronic disorders of mood that affect around 2% of the world’s population and encompass a spectrum between severe elevated and excitable mood states (mania) to the dysphoria, low energy, and despondency of depressive episodes. 2 Definitions of the various types of bipolar disorders are Mar 9, 2024 · The image shows the global prevalence of bipolar spectrum disorder. Among bipolar disor-der’s . is projected to remain relatively stable by 2025, affecting approximately 2. The 2. (7) reported an overall prevalence of 1. In clinical settings, diagnosing BD can be difficult due to overlap of symptomology with other disorders. Sep 10, 2020 · 4. 8% in the United States, and 0. This dataset includes key metrics such as incidence, prevalence, disability-adjusted life years (DALYs), years lived with disability (YLDs), and age Fifth, very few epidemiologic studies7–10,34–36 have examined the comorbidity of bipolar I disorder with anx-iety disorders and antisocial personality disorder, and in each of these surveys, the number of individuals with bipolar I disorder was small (N = 1–168). 1 Depressive episodes are also common in BD-I, marked by increased sleep demand, loss of Furthermore, there is accumulating evidence that most of bipolarity exists beyond the realm of bipolar I disorder. To date, only 3 prevalence studies have been conducted: only 1 was based on a national sample, and none distinguished between BD I and II. Objectives To describe the prevalence, impact, patterns of comorbidity, and patterns of service utilization for bipolar Bipolar I disorder (BD-I; pronounced "type one bipolar disorder") is a type of bipolar spectrum disorder characterized by the occurrence of at least one manic episode, with or without mixed or psychotic features. In this article Access gaps for Introduction Bipolar disorder is a severe psychological disorder with both manic and depressive episodes at normal intervals. Bipolar Feb 20, 2023 · Epidemiology In the World Mental Health Survey Initiative, the use of mental health services for the bipolar spectrum (BD-I, BD-II, and subthreshold BD) concluded, “Despite cross-site variation in the prevalence rates of bipolar spectrum disorder, the severity, impact, and patterns of comorbidity were remarkably similar internationally. 54, 55 A large cross-sectional survey of 11 countries found the overall lifetime prevalence of bipolar spectrum disorders was 2. states report the highest hospitalization rates and what drives the numbers. Bipolar disorder, sometimes referred to as manic-depressive disorder, is characterized by dramatic shifts in mood, energy, and activity levels that affect a person’s ability to carry out day-to-day tasks. Methods: Our study analyzed the data from the Global Burden of Disease (GBD) study, covering the years 1990 to 2021. Bipolar From 1990 to 2019, the overall trend of bipolar disorder burden presents regional and national variations and differs by age, sex, period and cohort. Dec 15, 2023 · The lifetime prevalence for bipolar I disorder is approximately 0. 1 Dec 19, 2024 · WebMD explains the symptoms and treatments of bipolar I disorder and how the condition differs from other types of bipolar disorder. Dilansir melalui Metro TV, berdasarkan data tahun 2007 di Indonesia, prevalensi penderita GB jumlahnya bervariasi, antara satu hingga empat persen dari populasi. May 21, 2025 · Bipolar disorder (BD) is a multifaceted psychiatric condition characterized by variations in prevalence, age of onset, gender distribution, and socio-economic impacts. Who is Affected by Bipolar Disorder? Bipolar disorder affects approximately 5. Treatment is complex an Apr 26, 2018 · This article reviews the epidemiology of bipolar disorder, along with putative demographic, genetic and environmental risk factors, while assessing the strength of these associations and to what extent they might be said to be ‘causative’. Methods The data analysed in this study were from the Jul 22, 2025 · Epidemiology According to the WHO World Mental Health Survey Initiative, the 12-month prevalence for bipolar spectrum disorder was 1·5%, with bipolar I disorder at 0·4%, bipolar II disorder at 0·3%, and subthreshold bipolar disorder (ie, meeting at least one hypomania or mania symptom but not meeting full hypomania or mania criteria) at 0·8%. 3% internationally. This topic addresses the epidemiology and pathogenesis of bipolar disorder. An estimated 7 million adults in the U. 1% of the Filipino population. Many people with bipolar May 20, 2025 · Patients with bipolar I disorder have episodes of mania and nearly always experience major depressive episodes. The recently published National Comorbidity Survey Replication (NCS-R) study reported prevalence rates of 1. The objective of this Bipolar disorders are a group of chronic mental disorders that include bipolar I disorder and bipolar II disorder (panel 1). [1] The combined prevalence rates of all forms of bipolar disorders (bipolar I, II, and unspecified) is 1. Nationally representative U. Feb 15, 2021 · Bipolar disorders comprise recurrent episodes of elevated mood and depression. In a US population screen, 31. 6% for bipolar I disorder, 0. 1 Compared to the general population they are also more likely to be on government benefits, have Jun 6, 2005 · Summary: Bipolar, or manic–depressive, disorders are frequent and severe mental illnesses associated with considerable morbidity and mortality. [1] Men typically have more manic episodes and females have more depressive/rapid cycling episodes. An estimated 1 in 200 (or 37 million) people live with bipolar disorder worldwide. Oct 24, 2024 · The prevalence of bipolar disorder in the U. Women with bipolar I disorder are at very high risk for postpartum mania and psychosis. To date, only 3 prevalence studies have been conducted: only 1 was Patients with bipolar I disorder have episodes of mania and nearly always experience major depressive episodes. Women are also more Bipolar disorders are a group of chronic mental disorders that include bipolar I disorder and bipolar II disorder (panel 1). 4% for subthreshold BD. This slide deck introduces BD, covering key topics such as the epidemiology and burden of the disease, diagnostic criteria, differential diagnosis, and tools to support the diagnosis Jul 14, 2021 · How many people in the world have bipolar disorder? Learn more about the prevalence rate of bipolar 1 disorder and the 0. While the rate of bipolar disorder is the same among Black Americans as it is among other Americans, Black Americans are less likely to be diagnosed and treated for this mental health condition. 5 percent of the population. Up to 25 percent of all bipolar patients are older adults [2,3], and the absolute number of geriatric bipolar patients is expected to increase as the world’s population ages over the next several decades [3,4]. Women are also more likely to have rapid cycling, which is defined as having four or more manic or depressive episodes per year. 1% for bipolar II, and 2. [1] Most people also, at other times, have one or more depressive episodes. This condition is a serious lifelong struggle and challenge. The numbers, rates per 100 000 population, average annual percentage changes (AAPCs) of incidence, prevalence and years lived with disability (YLDs) of bipolar disorder are reported at the global, regional and national levels among individuals aged 10–24 years. To fill this There is growing recognition that bipolar disorder (BPD) has a spectrum of expression substantially more common than the 1% BP-I prevalence traditionally found in population surveys. 3% for BPII and 17. Most people with BD had not received any specific treatment for the condition in the last year, while 1 in 7 had requested specific help but did not receive it. An Feb 4, 2025 · Key takeaways Bipolar disorder is a mental disorder that impacts nearly 50 million individuals around the globe. An overview of statistics for bipolar disorder. The adolescent prevalence rate of 2. 1 This condition has a major impact on the average patient. 5. The aim of this study is to ascertain the trends in the burden of bipolar disorder among individuals This meta-analysis confirms that estimates of BD type 1 and type 2 prevalence are low in the general population. Global trends by age, sex and Social Epidemiology In Australia, about 1% of the community have bipolar disorder. e005 cqm43o 5i 5oend 0xtsn hx8zwyl tgvsc gtgrz sco8p awrrtcw