• Title/Summary/Keyword: Psychiatric disease

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Burden of Psychiatric Disorders among Pediatric and Young Adults with Inflammatory Bowel Disease: A Population-Based Analysis

  • Thavamani, Aravind;Umapathi, Krishna Kishore;Khatana, Jasmine;Gulati, Reema
    • Pediatric Gastroenterology, Hepatology & Nutrition
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    • v.22 no.6
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    • pp.527-535
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    • 2019
  • Purpose: There is increasing prevalence of psychiatric disorders among inflammatory bowel Disease (IBD) population. Further, presence of psychiatric disorders has been shown as an independent predictor of quality of life among patients with IBD. We intended to explore the prevalence of various psychiatric disorders among pediatric and young adult population with IBD as a population-based analysis. Methods: We did a retrospective case control analysis using a deidentified cloud-based database including health care data across 26 health care networks comprising of more than 360 hospitals across USA. Data collected across different hospitals were classified and stored according to Systematized Nomenclature of Medicine-Clinical Terms. We preidentified 10 psychiatric disorders and the queried the database for the presence of at least one of the ten psychiatric disorders among IBD patients between 5 and 24 years of age and compared with controls. Results: Total of 11,316,450 patients in the age group between 5 and 24 years and the number of patients with a diagnosis of IBD, Crohn's disease or ulcerative colitis were 58,020. The prevalence of psychiatric disorders was 21.6% among IBD mainly comprising of depression and anxiety disorder. Multiple logistic regression analysis showed, IBD is 5 times more likely associated with psychiatric disorders than controls, p<0.001). We showed a steady increasing trend in the incidence of psychiatric disorders among IBD patients (2% in 2006 to 15% in 2017). Conclusion: Largest population-based analysis demonstrated an increased prevalence of psychiatric disorders among IBD patients. Our study emphasizes the need for psychological and mental health services to be incorporated as a part of the routine IBD clinic.

Proline Metabolism in Neurological and Psychiatric Disorders

  • Yao, Yuxiao;Han, Weiping
    • Molecules and Cells
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    • v.45 no.11
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    • pp.781-788
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    • 2022
  • Proline plays a multifaceted role in protein synthesis, redox balance, cell fate regulation, brain development, and other cellular and physiological processes. Here, we focus our review on proline metabolism in neurons, highlighting the role of dysregulated proline metabolism in neuronal dysfunction and consequently neurological and psychiatric disorders. We will discuss the association between genetic and protein function of enzymes in the proline pathway and the development of neurological and psychiatric disorders. We will conclude with a potential mechanism of proline metabolism in neuronal function and mental health.

Psychiatric Manifestation in Patients with Parkinson's Disease

  • Han, Ji Won;Ahn, Yebin D.;Kim, Won-Seok;Shin, Cheol Min;Jeong, Seong Jin;Song, Yoo Sung;Bae, Yun Jung;Kim, Jong-Min
    • Journal of Korean Medical Science
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    • v.33 no.47
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    • pp.300.1-300.17
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    • 2018
  • Parkinson's disease (PD) is the second most common neurodegenerative disorder. Although its major manifestation is motor symptoms, resulting from the loss of dopaminergic neurons in the substantia nigra, psychiatric symptoms, such as depression, anxiety, hallucination, delusion, apathy and anhedonia, impulsive and compulsive behaviors, and cognitive dysfunction, may also manifest in most patients with PD. Given that the quality of life - and the need for institutionalization - is so highly dependent on the psychiatric well-being of patients with PD, psychiatric symptoms are of high clinical significance. We reviewed the prevalence, risk factors, pathophysiology, and treatment of psychiatric symptoms to get a better understanding of PD for improved management.

Rising Burden of Psychiatric and Behavioral Disorders and Their Adverse Impact on Health Care Expenditure in Hospitalized Pediatric Patients with Inflammatory Bowel Disease

  • Aravind Thavamani;Jasmine Khatana;Krishna Kishore Umapathi;Senthilkumar Sankararaman
    • Pediatric Gastroenterology, Hepatology & Nutrition
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    • v.26 no.1
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    • pp.23-33
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    • 2023
  • Purpose: The incidence and prevalence of inflammatory bowel disease (IBD) are increasing along with an increasing number of patients with comorbid conditions like psychiatric and behavioral disorders, which are independent predictors of quality of life. Methods: Non-overlapping years (2003-2016) of National Inpatient Sample and Kids Inpatient Database were analyzed to include all IBD-related hospitalizations of patients less than 21 years of age. Patients were analyzed for a concomitant diagnosis of psychiatric/ behavioral disorders and were compared with IBD patients without psychiatric/behavioral disorder diagnoses for outcome variables: IBD severity, length of stay and inflation-adjusted hospitalization charges. Results: Total of 161,294 IBD-related hospitalizations were analyzed and the overall prevalence rate of any psychiatric and behavioral disorders was 15.7%. Prevalence rate increased from 11.3% (2003) to 20.6% (2016), p<0.001. Depression, substance use, and anxiety were the predominant psychiatric disorders. Regression analysis showed patients with severe IBD (odds ratio [OR], 1.57; confidence interval [CI], 1.47-1.67; p<0.001) and intermediate IBD (OR, 1.14; CI, 1.10-1.28, p<0.001) had increased risk of associated psychiatric and behavioral disorders than patients with a low severity IBD. Multivariate analysis showed that psychiatric and behavioral disorders had 1.17 (CI, 1.07-1.28; p<0.001) mean additional days of hospitalization and incurred additional $8473 (CI, 7,520-9,425; p<0.001) of mean hospitalization charges, independent of IBD severity. Conclusion: Prevalence of psychiatric and behavioral disorders in hospitalized pediatric IBD patients has been significantly increasing over the last two decades, and these disorders were independently associated with prolonged hospital stay, and higher total hospitalization charges.

Therapeutic Approaches to the Patients Who Were Referred for Psychiatric Consultation from Medical Departments - Focused on Evaluation and Understanding - (정신과에 의뢰된 내과계 환자들에 대한 치료적 접근 -환자에 대한 평가와 이해 -)

  • Lee, Jung-Ho;Lee, Gi-Chul
    • Korean Journal of Psychosomatic Medicine
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    • v.1 no.1
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    • pp.75-80
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    • 1993
  • To understand and evaluate the patients who were referred for psychiatric consultation from medical departments, the authors reviewed the concept of disease, psychological reaction to disease, problems on psychiatric diagnosis and evaluation which were encountered at the medical ward. In addition, we reviewed what psychiatrists should do during consultation.

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MicroRNAs in Human Diseases: From Autoimmune Diseases to Skin, Psychiatric and Neurodegenerative Diseases

  • Ha, Tai-You
    • IMMUNE NETWORK
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    • v.11 no.5
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    • pp.227-244
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    • 2011
  • MicroRNAs (miRNAs) are small noncoding RNA molecules that negatively regulate gene expression via degradation or translational repression of their target messenger RNAs (mRNAs). Recent studies have clearly demonstrated that miRNAs play critical roles in several biologic processes, including cell cycle, differentiation, cell development, cell growth, and apoptosis and that miRNAs are highly expressed in regulatory T (Treg) cells and a wide range of miRNAs are involved in the regulation of immunity and in the prevention of autoimmunity. It has been increasingly reported that miRNAs are associated with various human diseases like autoimmune disease, skin disease, neurological disease and psychiatric disease. Recently, the identification of miRNAs in skin has added a new dimension in the regulatory network and attracted significant interest in this novel layer of gene regulation. Although miRNA research in the field of dermatology is still relatively new, miRNAs have been the subject of much dermatological interest in skin morphogenesis and in regulating angiogenesis. In addition, miRNAs are moving rapidly center stage as key regulators of neuronal development and function in addition to important contributions to neurodegenerative disorder. Moreover, there is now compelling evidence that dysregulation of miRNA networks is implicated in the development and onset of human neruodegenerative diseases, such as Alzheimer's disease, Parkinson's disease, Huntington's disease, Tourette's syndrome, Down syndrome, depression and schizophrenia. In this review, I briefly summarize the current studies about the roles of miRNAs in various autoimmune diseases, skin diseases, psychoneurological disorders and mental stress.

Estimating the Burden of Psychiatric Disorder in Korea (우리나라 국민의 정신질환으로 인한 질병부담 추정)

  • Park, Jae-Hyun;Yoon, Seok-Jun;Lee, Hee-Young;Cho, Hee-Sook;Lee, Jin-Yong;Eun, Sang-Jun;Park, Jong-Hyock;Kim, Yoon;Kim, Yong-Ik;Shin, Young-Soo
    • Journal of Preventive Medicine and Public Health
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    • v.39 no.1
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    • pp.39-45
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    • 2006
  • Objectives: This study estimated the burden of disease especially caused by psychiatric disorders in Korea by using DALY, a composite indicator that was recently developed by the Global Burden of Disease study group. Methods: First, 11 of the major psychiatric disorders in Korea were selected based on the ICD-10. Second, the burden of disease due to premature death was estimated by using YLLs (years of life lost due to premature death). Third, for the calculation of the YLD (years lived with disability), the following parameters were estimated in the formula: the incidence rate, the prevalence rate and the disability weight of each psychiatric disorder. Last, we estimated the DALY of the psychiatric disorders by adding the YLLs and YLDs. Results: The burden of psychiatric disorder per 100,000 people was attributed mainly to unipolar major depression (1,278 person-years), schizophrenia (638 person-years) and alcohol use disorder (287 person-years). For males, schizophrenia (596 person-years) and alcohol use disorder (491 person-years) caused the highest burden. For females, unipolar major depression (1,749 person-years) and schizophrenia (680 person-years) cause the highest burden. As analyzed by gender and age group, alcohol use disorder causes a higher burden than schizophrenia in men aged 40 years and older. For females, unipolar major depression causes the highest burden in all age groups. Conclusions: We found that each of the psychiatric disorders that cause the highest burden is different according to gender and age group. This study's results can provide a rational basis to plan a national health policy regarding the burden of disease caused by psychiatric disorders.

Molecular Application to Psychiatry (분자생물학의 정신과적 적용)

  • Lee, Min-Soo
    • Korean Journal of Biological Psychiatry
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    • v.1 no.1
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    • pp.60-66
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    • 1994
  • Advances in molecular biology have renewed hope for the discovery of disease relevant gene. The basic strategy is gene mapping and likely to have on important role in psychiatric research and practice. Recent linkage studies of chromosomal loci to psychiatric diseases shed light on the potential for new genetics in psychiatric science. This article reviews molecular application to psychiatrymethodological issues in genetic linkage, study of gene expression by analysis of mRNA, and current linkage studies in psychiatric diseases.

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Neuropsychiatric Aspects of Pulmonary Disease (호흡기 질환의 신경정신과적 측면)

  • Nam, Beom-Woo
    • Korean Journal of Psychosomatic Medicine
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    • v.17 no.2
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    • pp.45-51
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    • 2009
  • Pulmonary diseases distress millions of people worldwide. Numerous studies have shown an association between pulmonary disease and psychiatric disorders. Despite this, little is known about the treatment of psychiatric disorder in patients with pulmonary disease. The three main goals of this article are 1) to discuss the major disorders such as asthma, chronic obstructive pulmonary disease, hyperventilation, tuberculosis, lung cancer that most clinicians see in practice, 2) to provide an information about psychiatric treatment such as anxiety, depression, psychosis in pulmonary disease, and 3) to provide some clinically relevant suggestions about pharmacologic interactions between pulmonary and psychotropic drugs.

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cDNA Microarray in Psychiatry (정신의학에서의 cDNA Microarray)

  • Yang, Byung-Hwan;Kim, Ja-Yoon
    • Korean Journal of Biological Psychiatry
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    • v.7 no.2
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    • pp.123-130
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    • 2000
  • The development of inexpensive high throughput methods to identify individual DNA sequences is important to the future growth of medical genetics. This has become increasingly apparent as psychiatric geneticists focus more attention on the molecular basis of complex multifactorial diseases at which most of psychiatric disease is estimated. Furthermore, candidate gene approaches used in identifying disease associated genes necessitate screening large sequence blocks for changes tracking with the disease state. Even after such genes are isolated, large scale mutational analysis will often be needed for risk assessment studies to define the likely medical consequences of carrying a mutated gene. This review provide basic knowledge of up-to-date technology, cDNA microarray which enables above mentioned various research themes.

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