Search Results - "Portzky, Gwendolyn"

Looking to the Future: A Synthesis of New Developments and Challenges in Suicide Research and Prevention by O'Connor, Rory C, Portzky, Gwendolyn

“…Suicide and attempted suicide are major public health concerns. In recent decades, there have been many welcome developments in understanding and preventing…”
Get full text

An exploration of suicidal ideation and attempts, and care use and unmet need among suicide-ideators in a Belgian population study by Rens, Eva, Portzky, Gwendolyn, Morrens, Manuel, Dom, Geert, Van den Broeck, Kris, Gijzen, Mandy

“…Abstract Background Suicidal ideation, or thinking about death and suicide, is common across all layers of society. The aim of this paper is to add to the…”
Get full text

Medication used in intentional drug overdose in Flanders 2008-2013 by Vancayseele, Nikita, Rotsaert, Ine, Portzky, Gwendolyn, van Heeringen, Kees

“…Intentional drug overdose is the most common method of self-harm. As psychiatric disorders are very common in self-harm patients, the medication used to treat…”
Get full text

BackUp: Development and evaluation of a smart-phone application for coping with suicidal crises by Pauwels, Kirsten, Aerts, Saskia, Muijzers, Ekke, De Jaegere, Eva, van Heeringen, Kees, Portzky, Gwendolyn

“…Suicide is a major public health issue and has large impact on the lives of many people. Innovative technologies such as smartphones could create new…”
Get full text

Increase in Self-Injury as a Method of Self-Harm in Ghent, Belgium: 1987-2013 by Vancayseele, Nikita, Portzky, Gwendolyn, van Heeringen, Kees

“…Self-harm is a major health care problem and changes in its prevalence and characteristics can have important implications for suicide prevention. The…”
Get full text

“I Don’t Feel at Home in This World” Sexual and Gender Minority Emerging Adults’ Self-Perceived Links Between Their Suicidal Thoughts and Sexual Orientation or Gender Identity by van Bergen, Diana D., Dumon, Eva, Parra, Luis A., Motmans, Joz, Biedermann, Lesley C., Gilissen, Renske, Portzky, Gwendolyn

“…Objectives To examine whether sexual and gender minority (SGM) emerging adults perceived their SGM status was linked to suicidal ideation, and to explore if…”
Get full text

The Effects of Internet-Based Cognitive Behavioral Therapy for Suicidal Ideation or Behaviors on Depression, Anxiety, and Hopelessness in Individuals With Suicidal Ideation: Systematic Review and Meta-Analysis of Individual Participant Data by Sander, Lasse B, Beisemann, Marie, Doebler, Philipp, Micklitz, Hannah Moon, Kerkhof, Ad, Cuijpers, Pim, Batterham, Philip, Calear, Alison, Christensen, Helen, De Jaegere, Eva, Domhardt, Matthias, Erlangsen, Annette, Eylem-van Bergeijk, Ozlem, Hill, Ryan, Mühlmann, Charlotte, Österle, Marie, Pettit, Jeremy, Portzky, Gwendolyn, Steubl, Lena, van Spijker, Bregje, Tighe, Joseph, Werner-Seidler, Aliza, Büscher, Rebekka

“…Suicide is a global public health problem. Digital interventions are considered a low-threshold treatment option for people with suicidal ideation or…”
Get full text

Family Belongingness Attenuates Entrapment and Buffers Its Association with Suicidal Ideation in a Sample of Dutch Sexual Minority Emerging Adults by Parra, Luis A., van Bergen, Diana D., Dumon, Eva, Kretschmer, Tina, La Roi, Chaïm, Portzky, Gwendolyn, Frost, David M.

“…Sexual minority emerging adults are more likely to engage in suicidal ideation than their heterosexual counterparts. Experiences of homophobic violence are…”
Get full text

Effects of a Serious Game for Adolescent Mental Health on Cognitive Vulnerability: Pilot Usability Study by De Jaegere, Eva, van Heeringen, Kees, Emmery, Peter, Mommerency, Gijs, Portzky, Gwendolyn

“…Adolescent mental health is of utmost importance. E-mental health interventions, and serious games in particular, are appealing to adolescents and can have…”
Get full text

Cost-effectiveness of a helpline for suicide prevention by Pil, Lore, Pauwels, Kirsten, Muijzers, Ekke, Portzky, Gwendolyn, Annemans, Lieven

“…We evaluated the cost-effectiveness and budget impact of a suicide helpline in Belgium, consisting of a telephone- and a chat service. An age- and…”
Get more information

Exploring the relative importance of work-organizational burnout risk factors in Belgian residents by Willems, Ruben, Monten, Chris, Portzky, Gwendolyn

“…Previous research has shown that residents are at risk for developing burnout. Most burnout measures focus on individual risk factors, although…”
Get full text

Sociodemographic and Psychopathological Risk Factors for Repetition of Attempted Suicide: A 5-Year Follow-Up Study by Scoliers, Gerrit, Portzky, Gwendolyn, van Heeringen, Kees, Audenaert, Kurt

“…The present study examines the association between repetition of suicide attempts and sociodemographic and psychopathological characteristics of patients…”
Get full text

Deliberate self-harm in young people : differences in prevalence and risk factors between The Netherlands and Belgium by PORTZKY, Gwendolyn, DE WILDE, Erik-Jan, VAN HEERINGEN, Kees

Get full text

From research to practice: an evidence-based and participatory approach to suicide prevention by Dumon, Eva, Portzky, Gwendolyn

“…Introduction: Suicide is a major public health concern, and its prevention is complex, challenging multiple stakeholders from research, policy, and practice to…”
Get full text

Risk and protective factors of a wish to die and suicidal ideation in community-dwelling, older, Flemish adults: results of the Belgian ageing studies by Nieuwenhuijs, Beau, Gorus, Ellen, Portzky, Gwendolyn, De Witte, Nico

“…This study aims to increase the understanding of suicidality in older adults by investigating the prevalence, characteristics, risk and protective factors of…”
Get full text

The prevention and treatment of complicated grief: A meta-analysis by Wittouck, Ciska, Van Autreve, Sara, De Jaegere, Eva, Portzky, Gwendolyn, van Heeringen, Kees

“…Bereaved individuals are at increased risk of mental and physical disorders, and prevention and treatment of complicated grief is indicated. Earlier…”
Get full text

Safety planning-type interventions for suicide prevention: meta-analysis by Nuij, Chani, van Ballegooijen, Wouter, de Beurs, Derek, Juniar, Dilfa, Erlangsen, Annette, Portzky, Gwendolyn, O'Connor, Rory C., Smit, Johannes H., Kerkhof, Ad, Riper, Heleen

“…Safety planning-type interventions (SPTIs) for patients at risk of suicide are often used in clinical practice, but it is unclear whether these interventions…”
Get full text

Suicide risk, related factors and the impact of COVID-19 amongst suicide prevention helpline callers: A network analysis by Stas, Pauline, Hoorelbeke, Kristof, De Jaegere, Eva, Pauwels, Kirsten, Portzky, Gwendolyn

“…The COVID-19 pandemic brought along many known risk factors for suicide. It is important to map out contributing and protective factors for suicide risk and…”
Get full text

The association between motives, perceived problems and current thoughts of self-harm following an episode of self-harm. A network analysis by de Beurs, Derek, Vancayseele, Nikita, van Borkulo, Claudia, Portzky, Gwendolyn, van Heeringen, Kees

“…•Of all motives and problems. the motive a wish to die was most directly related to current thoughts of self-harm•The wish to die did not play a central role…”
Get full text

The relationship between entrapment and suicidal behavior through the lens of the integrated motivational–volitional model of suicidal behavior by O’Connor, Rory C, Portzky, Gwendolyn

“…•This article reviews research into the relationship between entrapment and suicidal ideation and behavior.•Findings are interpreted within the integrated…”
Get full text