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https://www.readbyqxmd.com/read/28214868/stimulation-of-phospholipid-scrambling-of-the-erythrocyte-membrane-by-9-cis-retinoic-acid
#1
Majed Abed, Kousi Alzoubi, Florian Lang, Abdulla Al Mamun Bhuayn
BACKGROUND/AIMS: The endogenous retinoid 9-cis-retinoic acid has previously been shown to trigger apoptosis in a wide variety of cells including several tumor cells and has thus been suggested for the treatment of malignancy. Similar to apoptosis of nucleated cells, erythrocytes may enter suicidal erythrocyte death or eryptosis, which is characterized by cell shrinkage and cell membrane scrambling with phosphatidylserine translocation to the erythrocyte surface. Cellular mechanisms participating in the accomplishment of eryptosis include increase of cytosolic Ca2+ activity ([Ca2+]i) and formation of ceramide...
January 31, 2017: Cellular Physiology and Biochemistry
https://www.readbyqxmd.com/read/28214784/cross-cultural-relevance-of-the-interpersonal-theory-of-suicide-across-korean-and-u-s-undergraduate-students
#2
Sooyeon Suh, Chad K Ebesutani, Christopher R Hagan, Megan L Rogers, Melanie A Hom, Fallon B Ringer, Rebecca A Bernert, Soohyun Kim, Thomas E Joiner
: This study investigated the cross-cultural relevance and validity of the Interpersonal Theory of Suicide (ITS) utilizing young adult samples from South Korea (n =554) and the United States (U.S.; n =390). To examine the ITS, all participants completed self-report questionnaires measuring Thwarted Belongingness, Perceived Burdensomeness, and Capability for Suicide. We examined whether each construct significantly predicted the severity of suicidal risk in both samples. We also determined whether the strength of the effects of Thwarted Belongingness and Perceived Burdensomeness on suicidal ideation differed between the two samples due to the greater degree of importance placed on interpersonal relationships in collectivistic cultures such as South Korea...
February 3, 2017: Psychiatry Research
https://www.readbyqxmd.com/read/28214781/cannabis-use-and-the-course-and-outcome-of-major-depressive-disorder-a-population-based-longitudinal-study
#3
Daniel Feingold, Jürgen Rehm, Shaul Lev-Ran
Cannabis use has been reported to affect the course of various psychiatric disorders, however its effect on the course of major depressive disorder (MDD) is not yet clear. We used data from Wave 1 and Wave 2 of the National Epidemiologic survey on Alcohol and Related Conditions (NESARC). Individuals with baseline MDD (N=2,348) were included in the study. Cannabis users without a Cannabis Use Disorder (CUDs) and individuals with a CUD were compared to nonusers using linear and logistic regression analyses controlling for sociodemographics, psychiatric disorders and substance use disorders at baseline...
February 12, 2017: Psychiatry Research
https://www.readbyqxmd.com/read/28214371/the-risk-of-depression-suicidal-ideation-and-suicide-attempt-in-patients-with-psoriasis-psoriatic-arthritis-or-ankylosing-spondylitis
#4
J J Wu, R B Penfold, P Primatesta, T K Fox, C Stewart, S P Reddy, A Egeberg, J Liu, G Simon
BACKGROUND: Sparse information is available concerning mental health issues in psoriasis, psoriatic arthritis (PsA), and ankylosing spondylitis (AS) patients. OBJECTIVE: To estimate risk of depression, suicidal ideation, and suicide attempt in patients with psoriasis, PsA, and AS, respectively, compared with the general population. METHODS: This population-based cohort study analyzed 36,214 psoriasis patients, 5,138 PsA patients, and 1,878 AS patients who were frequency-matched with a general population cohort...
February 18, 2017: Journal of the European Academy of Dermatology and Venereology: JEADV
https://www.readbyqxmd.com/read/28213124/reciprocal-relationships-between-substance-use-and-disorders-and-suicidal-ideation-and-suicide-attempts-in-the-collaborative-study-of-the-genetics-of-alcoholism
#5
Arpana Agrawal, Rebecca Tillman, Richard A Grucza, Elliot C Nelson, Vivia V McCutcheon, Lauren Few, Kenneth R Conner, Michael T Lynskey, Danielle M Dick, Howard J Edenberg, Victor M Hesselbrock, John R Kramer, Samuel Kuperman, John I Nurnberger, Marc A Schuckit, Bernice Porjesz, Kathleen K Bucholz
BACKGROUND: Substance use and misuse and suicidal thoughts and behaviors tend to co-occur. The purpose of this study was to examine whether (a) suicidal ideation and attempt are related to onset of alcohol, nicotine and cannabis use and dependence; (b) early use of alcohol, nicotine and cannabis is associated with onset of suicidal ideation and attempt; and (c) whether these associations persist while controlling for covariates, such as family history of alcohol problems, major depression and other internalizing and externalizing disorders...
February 3, 2017: Journal of Affective Disorders
https://www.readbyqxmd.com/read/28212579/suicidal-ideation-among-chinese-cancer-inpatients-of-general-hospitals-prevalence-and-correlates
#6
Bao-Liang Zhong, Si-Heng Li, Shu-Yan Lv, Shun-Li Tian, Zhi-Dong Liu, Xu-Bin Li, Hong-Qing Zhuang, Ran Tao, Wei Zhang, Chuan-Jun Zhuo
Cancer patients are at high risk for suicide, particularly when they are informed about the cancer diagnosis or hospitalized for cancer treatment. Therefore, oncology healthcare settings such as large general hospitals in China, may represent an ideal setting to identify and treat suicidality in cancer patients. However, the clinical epidemiology of suicidality of Chinese cancer patients remains largely unknown. This study examined the prevalence and correlates of suicidal ideation among Chinese cancer inpatients of large general hospitals...
February 15, 2017: Oncotarget
https://www.readbyqxmd.com/read/28211552/incidence-of-postpartum-depression-and-couple-relationship-quality
#7
Aleksandra Małus, Justyna Szyluk, Beata Galińska-Skok, Beata Konarzewska
OBJECTIVES: The childbirth constitutes a significant event in a woman's life and in the marital/ couple dyad. The changes which follow childbirth require re-organization of previous coping styles and development of new methods of adaptation, which proves difficult. The current study evaluated to what extent the development of postpartum depression symptoms in new mothers was associated with their level of satisfaction in marital relationship. METHODS: The study included 100 women in their first month after delivery...
December 23, 2016: Psychiatria Polska
https://www.readbyqxmd.com/read/28211549/review-of-health-and-risk-behaviours-mental-health-problems-and-suicidal-behaviours-in-young-europeans-on-the-basis-of-the-results-from-the-eu-funded-saving-and-empowering-young-lives-in-europe-seyle-study
#8
REVIEW
Danuta Wasserman
An estimated 800 000 suicide deaths occur worldwide. The global suicide rate is 11.4 per 100 000 population; 15.0/100 000 for males and 8.0/100 000 for females. Globally, suicide is the second leading cause of death in 15-29 year olds. In a collaborative effort to reduce the high rates of suicide and mental health problems among youth across Europe, the European Union 7th Framework funded the Saving and Empowering Young Lives in Europe (SEYLE) project. SEYLE is a randomized controlled trial (RCT) aimed to promote mental health and healthy lifestyles, while preventing psychopathology and suicidal behaviours among adolescents...
December 23, 2016: Psychiatria Polska
https://www.readbyqxmd.com/read/28211091/friendship-depression-and-suicide-attempts-in-adults-exploratory-analysis-of-a-longitudinal-follow-up-study
#9
Julia E Marver, Hanga C Galfalvy, Ainsley K Burke, M Elizabeth Sublette, Maria A Oquendo, J John Mann, Michael F Grunebaum
Social support is thought to protect against the risk of suicidal behavior in young people and late life, but less is known about the role of friendship in adults. We explored the effect of friendship on suicide attempt risk during 1-year follow-up of 132 adults presenting with major depressive episode (MDE). Items from the Social Adjustment Scale-Self-Report were used as an index of frequency and quality of recent friendship contacts. Survival methods tested associations of friendship with risk of suicide attempt, recurrent MDE, and related outcomes during follow-up...
February 17, 2017: Suicide & Life-threatening Behavior
https://www.readbyqxmd.com/read/28210994/factors-related-to-the-quality-of-life-of-older-prisoners
#10
Stefaan De Smet, Liesbeth De Donder, Denis Ryan, Sofie Van Regenmortel, Dorien Brosens, Stijn Vandevelde
PURPOSES: There is evidence of an increasing emphasis on the relevance of the quality of life-paradigm as an outcome measure for clients in geriatric, forensic, as well as correctional care. This paper aims to explore to what extent variables that were categorized according to the main areas of the Good Lives Model ('the self', 'the body' and 'social life') are related to the quality of life domains of older imprisoned offenders. METHODS: Data were collected by means of a structured questionnaire administered in individual interviews with 93 older prisoners aged 60 years and over in 16 prisons of the Dutch-speaking region in Belgium...
February 16, 2017: Quality of Life Research
https://www.readbyqxmd.com/read/28208980/contributing-factors-for-morbidity-and-mortality-in-patients-with-organophosphate-poisoning-on-mechanical-ventilation-a-retrospective-study-in-a-teaching-hospital
#11
Gurulingappa Patil, Navya Murthy, M Nikhil
INTRODUCTION: One of the most common causes of poisoning in agricultural based developing countries like India is due to Organophosphorus (OP) compound. Its widespread use and easy availability has increased the likelihood of poisoning with these compounds. AIM: To study the morbidity and mortality in patients with acute OP poisoning requiring mechanical ventilation. MATERIALS AND METHODS: This was a retrospective study constituting patients of all age groups admitted to the Intensive Care Unit (ICU) with diagnosis of OP poisoning between January 2015 to December 2015...
December 2016: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/28207915/suicidal-and-death-ideation-among-adults-with-obsessive-compulsive-disorder-presenting-for-intensive-intervention
#12
Eric A Storch, Brian Kay, Monica S Wu, Joshua M Nadeau, Bradley Riemann
BACKGROUND: This study examined the frequency and relation of death and/or suicidal ideation to treatment response in 101 adults with obsessive-compulsive disorder (OCD) presenting for intensive intervention. METHODS: Within 2 days of admission to an intensive treatment program, 101 adults with OCD completed the Yale-Brown Obsessive Compulsive Scale-Self Report, Quick Inventory of Depressive Symptomatology-Self Report, Intolerance of Uncertainty Scale, Obsessive-Compulsive Inventory-Revised, Penn State Worry Questionnaire, and Quality of Life Enjoyment and Satisfaction Questionnaire-Short Form, and were administered the Columbia Suicide Scale by a trained clinician...
February 2017: Annals of Clinical Psychiatry: Official Journal of the American Academy of Clinical Psychiatrists
https://www.readbyqxmd.com/read/28199949/self-injury-in-young-people-and-the-help-negation-effect
#13
Mareka Frost, Leanne M Casey, John G O'Gorman
This study examined the relationship between self-injurious behavior and intentions to seek help from professionals, family and friends, technology based support and from no-one. Participants were 679 young people aged 14-25 years drawn from a larger internet survey (N =1463) on the basis of their reported self-injury. A help-negation effect was found only in relation to intentions to seek help from family and friends. That is, a higher extent or severity of self-injury was independently associated with lower intentions to seek help from family and friends...
December 19, 2016: Psychiatry Research
https://www.readbyqxmd.com/read/28199428/-complex-trauma
#14
María V Chiappe, Germán L Teti
The effects of trauma have been the focus of study by several researchers. However, at present, there is no diagnostic criteria that includes all forms of clinical presentations of subjects who have been victims of prolonged trauma or that have started at developmentally vulnerable times in the victim's life. Unlike those individuals who are victims of a single traumatic event, individuals who suffer multiple traumas that occur at vulnerable times, are at risk of developing a complex trauma. The concept of complex trauma was introduced in the last decades and is characterized by a symptomatic pleomorphism: emotional instability, somatization, dissociation; changes in identity, pathological changes in interpersonal relationships and suicidal behavior...
March 2016: Vertex: Revista Argentina de Psiquiatriá
https://www.readbyqxmd.com/read/28193192/taking-care-of-oneself-by-regaining-control-a-key-to-continue-living-four-to-five-decades-after-a-suicide-attempt-in-severe-depression
#15
Lisa Crona, Margaretha Stenmarker, Agneta Öjehagen, Ulrika Hallberg, Louise Brådvik
BACKGROUND: Depression is a strong risk factor for suicide and suicide attempt. Several studies have examined the pathway to suicide attempt, but few studies have considered aspects important for overcoming being suicidal. The aim of the present study was to examine personal strategies to continue living after a suicide attempt. METHODS: A qualitative grounded theory approach was used. Thirteen former inpatients diagnosed with severe depression (1956-1969) participated in a follow-up 42-56 years after their last suicide attempt, which occurred between the ages of 21 and 45...
February 13, 2017: BMC Psychiatry
https://www.readbyqxmd.com/read/28192643/associations-between-substance-use-disorders-and-suicide-or-suicide-attempts-in-people-with-mental-illness-a-danish-nationwide-prospective-register-based-study-of-patients-diagnosed-with-schizophrenia-bipolar-disorder-unipolar-depression-or-personality-disorder
#16
Marie L D Østergaard, Merete Nordentoft, Carsten Hjorthøj
AIM: To estimate and test associations between substance use disorders (SUDs) and both completed suicides and suicide attempts in a population with severe mental illness. DESIGN: Register-based cohort study with adjusted Cox regression of substance use disorders as time-varying covariates. SETTING: Denmark. PARTICIPANTS: People born in Denmark since 1955 with a diagnosis of schizophrenia (n = 35,625), bipolar disorder (n = 9,279), depression (n = 72,530), or personality disorder (n = 63,958)...
February 13, 2017: Addiction
https://www.readbyqxmd.com/read/28184243/prevalence-of-depressive-symptoms-among-schoolchildren-in-cyprus-a-cross-sectional-descriptive-correlational-study
#17
Sokratous Sokratis, Ζilides Christos, Panagi Despo, Karanikola Maria
BACKGROUND: Depressive symptoms in the young constitute a public health issue. The current study aims to estimate: (a) the frequency of depressive symptoms in a sample of final grade elementary-school children in Cyprus, (b) the association among frequency of depressive symptoms, gender and nationality and, (c) the metric properties of the Greek-Cypriot version of the children's depression inventory (CDI). METHODS: A descriptive cross-sectional study with internal comparison was performed...
2017: Child and Adolescent Psychiatry and Mental Health
https://www.readbyqxmd.com/read/28182153/switching-bipolar-disorder-patients-treated-with-clozapine-to-another-antipsychotic-medication-a-mirror-image-study
#18
Petru Ifteni, Andreea Teodorescu, Marius Alexandru Moga, Alina Mihaela Pascu, Roxana Steliana Miclaus
Bipolar disorder (BD) is associated with periodic symptom exacerbations, leading to functional impairment, and increased risk of suicide. Although clozapine has never been approved for the treatment of BD, it is occasionally used in severe mania. The aim of the study is to evaluate the risks and benefits of switching clozapine in remitted BD patients. This is an observational, mirror image study of 62 consecutive remitted BD outpatients treated with clozapine. Twenty-five patients were switched to another antipsychotic following a change in a drug reimbursement rule, while 37 continued on clozapine...
2017: Neuropsychiatric Disease and Treatment
https://www.readbyqxmd.com/read/28176421/incidence-and-predictors-of-suicide-attempts-in-bipolar-i-and-ii-disorders-a-5-year-follow-up-study
#19
Sanna Pallaskorpi, Kirsi Suominen, Mikko Ketokivi, Hanna Valtonen, Petri Arvilommi, Outi Mantere, Sami Leppämäki, Erkki Isometsä
OBJECTIVES: Few long-term studies on bipolar disorder (BD) have investigated the incidence and risk factors of suicide attempts (SAs) specifically related to illness phases. We examined the incidence of SAs during different phases of BD in a long-term prospective cohort of bipolar I (BD-I) and bipolar II (BD-II) patients, and risk factors specifically for SAs during major depressive episodes (MDEs). METHODS: In the Jorvi Bipolar Study (JoBS), 191 BD-I and BD-II patients were followed using life-chart methodology...
February 8, 2017: Bipolar Disorders
https://www.readbyqxmd.com/read/28173921/gunshot-wounds-resulting-in-hospitalization-in-the-united-states-2004-2013
#20
Alan Cook, Turner Osler, David Hosmer, Laurent Glance, Frederick Rogers, Brian Gross, Pamela Garcia-Filion, Ajai Malhotra
INTRODUCTION: The United States (US) leads all high income countries in gunshot wound (GSW) deaths. However, as a result of two decades of reduced federal support, study of GSW has been largely neglected. In this paper we describe the current state of GSW hospitalizations in the US using population-based data. PATIENTS AND METHODS: We conducted an observational study of patients hospitalized for GSW in the National (Nationwide) Inpatient Sample (NIS) 2004 -2013...
January 30, 2017: Injury
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