Highlight your achievements on People@HES-SO More info
PEOPLE@HES-SO – Directory and Skills inventory
PEOPLE@HES-SO – Directory and Skills inventory

PEOPLE@HES-SO
Directory and Skills inventory

Help
language
  • fr
  • en
  • de
  • fr
  • en
  • de
  • SWITCH edu-ID
  • Administration
ID
« Back
Golay Philippe

Golay Philippe

Professeur HES ordinaire

Main skills

Psychométrie

Statistiques

Evaluation psychologique

Psychiatrie et santé mentale

Intelligence

Différences interindividuelles

  • Contact

  • Publications

Main contract

Professeur HES ordinaire

Desktop: Beaulieu H8-H810

Haute Ecole de santé La Source
Avenue Vinet 30, 1004 Lausanne, CH
HEdS La Source

Head of R&D at La Source - Institut et Haute Ecole de la Santé

No data to display for this section

2025

Comparison between aborted/interrupted and actual suicide attempt :
Scientific paper ArODES
An observational study on clinical and sociodemographic characteristics

Alberto Forte, Massimiliano Orri, Philippe Golay, Marco Armando, Alessandra Costanza, Stéphane Saillant, Laurent Michaud

Journal of Affective Disorders,  378, 373-380

Link to the publication

Effectiveness of mindfulness based interventions in reducing depressive symptoms across mental disorders :
Scientific paper ArODES
a meta-analysis of randomized controlled trials

Ekin Alkan, Geetanjali Kumar, Shreya Ravichandran, Samiksha Rakesh Kaushal, Gonzalo Salazar-de-Pablo, Livia Alerci, Joelle Michaud-Feinberg, Luis Gutiérrez-Rojas, Caroline Zorzi, Paul Klauser, Philippe Golay, Ueli Kramer, Luis Alameda

Psychiatry Research,  348, 116473

Link to the publication

« Good Psychiatric Management » pour le trouble de la personnalité borderline dans le cadre du soutien à l’emploi :
Scientific paper ArODES
étude de cas multiples sur l’expérience des clients

Noëllie Dunand, Philippe Golay, Charles Bonsack, Danièle Spagnoli, Valentino Pomini

Annales Médico-psychologiques, revue psychiatrique,  to be published

Link to the publication

2024

Winter birth :
Scientific paper ArODES
a factor of poor functional outcome in a Swiss early psychosis cohort

Romeo Restellini, Philippe Golay, Raoul Jenni, Philipp S. Baumann, Luis Alameda, Larissa Allgäuer, Pascal Steullet, Lilith Abrahamyan Empson, Nadir Mebdouhi, Kim Quang Do, Philippe Conus, Daniella Dwir, Paul Klauser

Schizophrenia Research,  274, 206-211

Link to the publication

Summary:

Objective: Winter birth has consistently been identified as a risk factor for schizophrenia. This study aimed to determine whether individuals born during this season are also at higher risk for early psychosis and whether this is associated with distinct functional and clinical outcomes. Methods: We conducted a prospective study on 222 patients during their early phase of psychosis in Switzerland, nested in the Treatment and Early Intervention in Psychosis (TIPP) cohort. We compared the birth trimesters of these patients with those of the general Swiss population. Additionally, we evaluated the Global Assessment of Functioning scale (GAF) and the Positive and Negative Syndrome Scale (PANSS) scores among patients born in winter (January to March) versus those born during the rest of the year during a three-year follow-up period. Results: A significantly higher proportion of patients experiencing early psychosis were born in winter compared to the general Swiss population. Patients born in winter had significantly lower GAF scores at 6 months, 24 months, and 36 months of follow-up, compared to patients born during the rest of the year. They also manifested fewer positive symptoms, as indicated by the PANSS positive subscale. Conclusion: Birth in winter appears to be associated with a lower functional outcome and potentially distinct symptomatology in the early phase of psychosis

Mental health professionals' perceptions and attitudes towards seclusion :
Scientific paper ArODES
the ambivalent relationship between safety and therapeutic considerations

Grégory Yersin, Benedetta Silva, Philippe Golay, Stéphane Morandi

International Journal of Law and Psychiatry,  97, 102033

Link to the publication

Gender differences in first episode psychosis :
Scientific paper ArODES
Some arguments to develop gender specific treatment strategies

Aude Salvadé, Philippe Golay, Lilith Abrahamyan, Vincent Bonnarel, Alessandra Solida, Luis Alameda, Julie Ramain, Philippe Conus

Schizophrenia Research,  271, 300-308

Link to the publication

Paradox of Self-Stigma Scale. Shorter Yet Accurate Measurements with Computerized Adaptive Testing in Psychiatry
Scientific paper ArODES

Philippe Golay, Debora Martinez, Charlotte Bonalumi, Benedetta Silva, Stéphane Morandi, Charles Bonsack

Swiss Archives of Neurology, Psychiatry and Psychotherapy,  2024, 175, 01, 12-16

Link to the publication

Summary:

Background: Short, accurate, rapidly completed psychometric tests are in high demand in psychiatry. Time is always limited. Researchers often try not to overburden patients included in studies measuring many variables. However, shorter psychometric tests may demonstrate poorer reliability or lower sensitivity. Computerised adaptive testing (CAT) could be a solution to this important trade-off. Aim: This study aimed to evaluate whether the Paradox of Self-Stigma scale (PaSS-24), a pen and paper test evaluating three dimensions of self-stigma, could be transformed into a computerised adaptive test to reduce the number of items administered. Method: The PaSS-24 items were calibrated using the item response theory. A Monte-Carlo simulation was performed to evaluate the number of items needed to ensure the same test reliability as the initial scale. We simulated 50,000 participants with various levels of self-stigma. Results: Results showed that two of PaSS-24’s three subscales could be substantially shortened while maintaining similar reliability. The correlations between simulated and estimated scores were close to unity, indicating that the CAT did not sacrifice accuracy for brevity. Conclusions: Simulated data suggested that shortened psychometric CAT could achieve similar reliability to the initial PaSS-24 despite the latter already being brief. CAT provides an opportunity to give in to the pressure of using short scales in psychiatry without compromising on reliability and accuracy.

2023

A randomized controlled trial of a targeted support program for informal caregivers in adult psychiatry
Scientific paper ArODES

Shyhrete Rexhaj, Debora Martinez, Philippe Golay, Claire Coloni-Terrapon, Shadya Monteiro, Leslie Buisson, Anne-Laure Drainville, Charles Bonsack, Alban Ismailaj, Alexandra Nguyen, Jérôme Favrod

Frontiers in Psychiatry,  14

Link to the publication

Un outil d’autoévaluation des émotions douloureuses pour mieux accompagner les proches aidants
Scientific paper ArODES

Margot Fournier, Debora Martinez, Philippe Golay, Shadya Monteiro, Anne-Laure Drainville, Claire Coloni-Terrapon, Leslie Buisson, Jérôme Favrod, Shyhrete Rexhaj

Annales Médico-psychologiques, revue psychiatrique,  181, 10, 880-887

Link to the publication

2022

Coping profiles of family caregivers of people with schizophrenia :
Scientific paper ArODES
differentiations between parent and sibling caregivers

Léa Plessis, Shyhrete Rexhaj, Philippe Golay, Hélène Wilquin

Journal of Mental Health,  2022, 33, 2, 244-252

Link to the publication

Summary:

Background: Prior research on informal caregivers of people with schizophrenia (PWS) has primarily focused on parental caregivers. However, siblings also play an important role in the recovery process of PWS. Aims: The aim of this study is to compare the coping profiles of family caregivers according to whether they are siblings or parents of the PWS.Method:Parent and sibling caregivers (N¼181) completed the Family Coping Questionnaire (FCQ), which assessed their coping strategies. Results: The results reveal that parents and siblings do not use the same coping strategies and styles.Three coping profiles were identified depending on the caregiver’s relationship with the PWS. Most parents displayed an undifferentiated profile (96.7%), while siblings were more heterogeneously distributed among the undifferentiated profile (58.3%), problem-focused profile (37.5%), and emotion and social support-focused profile (4.2%). Conclusions: These findings suggest that the coping capacities of family caregivers to deal with the illness of their sibling or child with schizophrenia are diverse and that it is important to differentiate among them. This would enable these caregivers to benefit from support that could be tailored to their specific needs.

Ability to care for an ill loved one during the first COVID-19 lockdown :
Scientific paper ArODES
mediators of informal caregivers’ stress in Europe

Shadya Monteiro, Margot Fournier, Jérôme Favrod, Anne-Laure Drainville, Léa Plessis, Sylvie Freudiger, Krzysztof Michal Skuza, Charlene Tripalo, Nicolas Franck, Marie-Clotilde Lebas, Jocelyn Deloyer, Hélène Wilquin, Philippe Golay, Shyhrete Rexhaj

Frontiers in psychiatry,  2022, vol. 13, art. 852712

Link to the publication

Summary:

Informal caregivers are overlooked, healthcare actors. They are at particular risk of distress and suffer from poor mental health. This study aimed to investigate the perceived stress and modulating factors during the first COVID-19 lockdown in Europe, regardless of the illness that care recipients suffer from. Sociodemographic data, coping resources, and perceived stress level using the Perceived Stress Scale (PSS-10) questionnaire were assessed using a web-based survey in Switzerland, France, and Belgium with 232 informal caregivers. Mediation analyses were used to identify the factors that modulate stress. Higher perceived stress among informal caregivers was associated with a younger age for the care recipient, family relationship with the care recipient, cohabitation, and female sex of the informal caregiver. These associations were partially mediated by the fear of getting ill (age, cohabitation), the conviction that lockdowns had a negative impact on health (age, kinship), and the perceived deterioration of the care recipient’s health (gender). The fear of losing the ability to cope with caregiving tasks due to an illness (COVID-19 and/or other) and the negative impact of the lockdown on care recipients’ health, particularly on the mental health of young care recipients, increased the stress of informal caregivers. Our results emphasize the importance of informal caregiving support to prevent heightened stress in lockdown conditions, regardless of care recipient illness or kinship.

2021

Specific aspects of aberrant salience :
Scientific paper ArODES
comparison between patients with or without psychosis and healthy participants

Debora Martinez, Julien Laloyaux, Jérôme Favrod, Silva Benedetta, Clara Della Libera, Franck Larøi, Charles Bonsack, Philippe Golay

Swiss Archives of Neurology, Psychiatry and Psychotherapy,  2021, vol. 172(w03215)

Link to the publication

2020

Increasing tips in less than two hours :
Scientific paper ArODES
impact of a training intervention on the amount of tips received by restaurant employees

Sébastien Fernandez, Florian Dufour, Vânia Costa, Charlotte de Boer, Lohyd Terrier, Philippe Golay

Cornell hospitality quarterly,  2020, vol. 61, no 1, pp. 98-107

Link to the publication

Summary:

Previous studies have shown that restaurant employees who use tip-enhancing behaviors such as smiling, introducing oneself by one’s name or writing “thank you” on the bill receive more tips. The aim of this study is to evaluate the impact of a training intervention about tip-enhancing behaviors on the amount of tips received by restaurant employees. The sample of this study comprised 143 employees working in 62 restaurants. Sixty-nine participants took part in the training intervention and 74 were in the control condition. After the training intervention, the amount of tips received by the employees was tracked over 5 days. Results showed that participants who followed the training intervention used more tip-enhancing behaviors than the participants in the control group, that a higher use of tip-enhancing behaviors was related to higher amount of tips and that the effect of the training intervention on the amount of tips was fully mediated by an increase in the use of tip-enhancing behaviors.

Ensemble programme for early intervention in informal caregivers of psychiatric adult patients :
Scientific paper ArODES
a protocol for a randomised controlled trial

Shyhrete Rexhaj, Shadya Monteiro, Philippe Golay, Claire Coloni-Terrapon, Daniel Wenger, Jérôme Favrod

BMJ Open,  2020, vol. 10, no. 7, e038781

Link to the publication

2019

The relationship between self-stigma and depression among people with schizophrenia-spectrum disorders :
Scientific paper ArODES
a longitudinal study

Joanie Pellet, Philippe Golay, Alexandra Nguyen, Caroline Suter, Alban Ismailaj, Charles Bonsack, Jérôme Favrod

Psychiatry Research,  2019, vol. 275, pp. 115-119

Link to the publication

Summary:

Harmful consequences of self-stigma in schizophrenia are well established in the literature, but its relationship with symptomatology remains unclear. Self-stigma describes the process by which some patients eventually accept, adhere to and apply to themselves the stereotypes associated with schizophrenia. This study aims to describe self-stigma experienced by people with schizophrenia in French-speaking Switzerland and to examine the relationship between self-stigma and depression. This was a longitudinal study including 80 participants. Correlation and regression analyses were used to examine the relationship between self-stigma and depression over three points of time. Correlations between Stigma Scale subdimensions and sociodemographic variables indicated that age and duration of illness were associated with the discrimination subscale. Self-stigma was strongly correlated with depression over time, whereby higher scores of self-stigma were associated with higher depression. More precisely, the more the patient felt discriminated against and the less he or she perceived the positive aspects of his or her illness, the greater the symptoms of depression. This study highlights the severity of self-stigma endorsed by people with schizophrenia in French-speaking Switzerland. The results provide new knowledge about self-stigma and its potential impact on depressive symptoms. Implementation of self-stigma assessment in clinical practice will allow distinctions to be made between the impact of self-stigma and the consequences of schizophrenia to recommend appropriate intervention.

Psychometric properties of the French-language version of the Coercion Experience Scale (CES)
Scientific paper ArODES

Philippe Golay, Jérôme Favrod, Stéphane Morandi, Charles Bonsack

Annals of General Psychiatry,  2019, vol. 18, no. 4

Link to the publication

Summary:

Background: The Coercion Experience Scale (CES) was designed to measure the psychological impact of psychiatric coercive interventions. The French-language CES was adapted using a translation/back-translation procedure. It consists originally of 31 items and 6 subscores. Aim: The goal of this study was aimed to assess the psychometric properties of the French-language CES. Method: 146 inpatients were evaluated. Internal validity was assessed using confirmatory factor analysis. Reliability was estimated using internal consistency coefficients and a test–retest procedure. Convergent validity was estimated using correlations between the AES scores and the Coercion Ladder (CL), the MacArthur’s Admission Experience Survey (AES) and the World Health Organization Quality of Life (WHOQOL-BREF) scale. Discriminatory power was evaluated by comparing the scores of patients undergoing voluntary or compulsory admission. Results: Although the six-factor original model of the CES showed adequate fit to the data of the French-language version, two factors were almost indistinguishable. A well-defined five-factor alternative was proposed. The CES scores showed good internal consistency. Test–retest reliability varied from good to weak among the five subscores. Correlations between CES and CL, AES and WHOQOL scores suggested good convergent validity for most scores. Two CES scores were significantly higher among patients subject to compulsory psychiatric hospital admission than among those admitted voluntarily. Conclusions: Overall, the French-language version of the CES is a usable tool to study different aspects of perceived coercion.

Improving pleasure and motivation in schizophrenia :
Scientific paper ArODES
a randomized controlled clinical trial

Jérôme Favrod, Alexandra Nguyen, Joséphine Chaix, Joanie Pellet, Laurent Frobert, Caroline Fankhauser, Alban Ismailaj, Armando Brana, Gwennaïg Tamic, Caroline Suter, Shyhrete Rexhaj, Philippe Golay, Charles Bonsack

Psychotherapy and Psychosomatics,  2019, vol. 88, pp. 84-95

Link to the publication

Summary:

Background: Negative symptoms are frequent in patients with schizophrenia and are associated with marked impairments in social functioning. The efficacy of drug-based treatments and psychological interventions on primary negative symptoms remains limited. The Positive Emotions Programme for Schizophrenia (PEPS) is designed to improve pleasure and motivation in schizophrenia patients by target- ing emotion regulation and cognitive skills relevant to apathy and anhedonia. The main hypothesis of this study is that patients who attend 8 one-hour sessions of PEPS and treat- ment as usual (TAU) will have lower total apathy-avolition and anhedonia-asociality composite scores on the Scale for the Assessment of Negative Symptoms (SANS) than patients who attend only TAU. Methods: Eighty participants diagnosed with schizophrenia or schizoaffective disorder were andomized to receive either TAU or PEPS + TAU. The participants were assessed by independent evaluators before randomization (T0), in a post-test after 8 weeks of treatment (T1) and at a 6-month follow-up (T2). Results: The post-test results and 6-month follow-up assessments according to an intention-to-treat analysis showed that the apathy and anhedonia composite scores on the SANS indicated statistically greater clinical improvements in PEPS participants than in non-PEPS participants. In the post-test, anhedonia but not apathy was significantly improved, thus favouring the PEPS condition. These results were sustained at the 6-month follow-up. Conclusions: PEPS is an effective intervention to reduce anhedonia in schizophrenia. PEPS is a short, easy-to-use, group-based, freely available intervention that is easy to implement in a variety of environments

2018

Internal validity of the French version of the Family Coping Questionnaire (FCQ) :
Scientific paper ArODES
A confirmatory factor analysis

Léa Plessis, Philippe Golay, Hélène Wilquin, Jérôme Favrod, Shyhrete Rexhaj

Psychiatry Research,  2018, vol. 269, pp. 337-344

Link to the publication

Summary:

Family members of patients with schizophrenia, especially when they assume caregivers’ positions, experience difficulties to adapt to the situation. To gain insight into these caregivers’ coping style is a challenge to decrease the stress of family members, and in this way, improve patient related outcome. The FCQ (Family Coping Questionnaire) is an adapted clinical assessment tool that focuses on specific ways to cope with dysfunction that characterize the psychotic pathology. The goal of this study was to provide validity evidence about the French version of the FCQ. Swiss and French family members of individuals suffering from schizophrenia (n=204) responded to the FCQ. A confirmatory factor analysis (CFA) was applied estimating two models. The seven-factor model showed adequate fit to the data while the three-factor model fit was poor. This FCQ internal validation showed an adequate model fit with a French population including various family members (parents, siblings, etc.) of persons with enduring mental illness.

Confirmatory factor analysis of the french version of the savoring beliefs inventory
Scientific paper ArODES

Philippe Golay, Bénédicte Thonon, Alexandra Nguyen, Caroline Fankhauser, Jérôme Favrod

Frontiers in Psychology,  2018, vol. 9, no. 181

Link to the publication

Summary:

The Savoring Beliefs Inventory (SBI) is a measure designed to assess attitudes toward savoring positive experience within three temporal orientations: the past (reminiscence), the present moment (present enjoyment), and the future (anticipation). The aim of this study was to validate the structure of the SBI—French version. The scale was tested with 335 French-speaking participants. Two models were estimated: a one-factor model representing a general construct of savoring and a three-factor model differentiating between anticipation, present enjoyment, and reminiscence. Several indicators of model fit were used: the root mean square error of approximation (RMSEA), the comparison fit index (CFI), the Tucker–Lewis fit index (TLI), and the standardized root mean residual (SRMR). A chisquare difference test was used to compare the two models. The model fit of the three-factormodel assessed by the SRMR showed to be excellent, while it could be considered as satisfactory according to the CFI and TLI coefficients. RMSEA, however, was slightly less adequate. The model fit for the one-factor model seemed less adequate than the three-factor solution. Further, the chi-square difference test revealed that the three-factor model had significantly better fit than the one-factor model. Finally, the reliability of the four scores (anticipating pleasure, present moment pleasure, reminiscing pleasure, and total score) was very good. These results show that the French version of the SBI is a valid and valuable scale to measure attitudes regarding the ability to savor positive experience, whether it be in anticipation, reminiscence, or the present moment.

Achievements

Media and communication
Contact us
Follow the HES-SO
linkedin instagram facebook twitter youtube rss
univ-unita.eu www.eua.be swissuniversities.ch
Legal Notice
© 2021 - HES-SO.

HES-SO Rectorat