Bipolar Disorder, Major Depressive Disorder, Schizophrenia, Severe Mental Illness
Conditions
Keywords
severe mental illness, omantic relationships, intimate relationships, social functioning; loneliness, self-esteem, self-stigma, recovery, group intervention, psychosocial intervention, social skills training, relationship skills, mental health rehabilitation, adults with mental illness
Brief summary
This study evaluates a group-based intervention designed to improve romantic and social relationship skills in adults living with a severe mental illness (SMI), such as schizophrenia, bipolar disorder, or major depressive disorder. Many adults with SMI experience loneliness, social isolation, and difficulties forming romantic relationships, even though most express a strong desire for intimacy. These challenges may be related to social skill difficulties, stigma, low self-esteem, and limited opportunities to develop healthy relationships. The À deux, c'est mieux (Better Together) program is a structured 12-session group intervention focused on developing communication skills, emotional regulation, social understanding, and healthy romantic relationship behaviors. Sessions are led by trained mental health professionals and take place in small groups. Participants will complete assessments before starting the program, at the end of the 12 sessions, and three months later. The study will examine changes in romantic relationship skills, quality of life, loneliness, self-esteem, self-stigma, and recovery. The purpose of this study is to determine whether this intervention improves romantic and social functioning and overall well-being, and whether it is acceptable and relevant for adults living with severe mental illness.
Detailed description
This multicenter, prospective study examines the effects of the À deux, c'est mieux group intervention on romantic and social functioning in adults living with a severe mental illness (SMI). Romantic relationships are an important component of emotional well-being and social integration. However, adults with SMI often face significant barriers to forming and maintaining intimate relationships, including social skill challenges, limited social networks, stigma, low self-esteem, and fear of rejection. Although most express a desire for romantic relationships, many feel unprepared to develop or sustain healthy partnerships. The À deux, c'est mieux program is a manualized group intervention consisting of 12 weekly sessions. The program follows a progressive structure, beginning with topics such as attraction, communication, and relationship initiation, and gradually addressing more sensitive themes including emotional intimacy, attachment-related anxiety, and sexuality. The intervention uses group discussions, experiential exercises, and practical strategies to promote healthy romantic relationship skills, emotional awareness, and social cognition. The program is inclusive of sexual and gender diversity. The intervention will be delivered in small groups of 4 to 6 participants by trained mental health professionals. Outcomes will be assessed at three time points: before the intervention (baseline), immediately after completion of the 12 sessions, and at a three-month follow-up. The study uses a repeated single-case experimental design in which each participant serves as their own control, allowing for comparison of outcomes over time without the use of an inactive control group. The primary outcome is improvement in romantic relationship functioning. Secondary outcomes include quality of life, perceived loneliness, self-esteem, internalized stigma, and recovery. Data will be analyzed using repeated-measures statistical methods to evaluate changes across assessment time points. This study addresses an important gap in mental health care by focusing on romantic relationships and intimacy, areas that are often overlooked but central to recovery and quality of life.
Interventions
The À deux, c'est mieux intervention is a manualized, group-based psychosocial program consisting of 12 weekly sessions. The program targets the development of romantic relationship skills, including communication, emotional regulation, social cognition, and intimacy-related behaviors. Sessions follow a progressive structure, beginning with relationship initiation and communication skills and gradually addressing more sensitive topics such as emotional intimacy, attachment-related anxiety, and sexuality. The intervention is inclusive of sexual and gender diversity and is delivered by trained mental health professionals in groups of 4 to 6 participants.
Sponsors
Study design
Masking description
This is an open-label study. Participants and study staff are aware of the intervention being delivered. Masking is not feasible due to the behavioral and group-based nature of the intervention.
Intervention model description
This study uses a repeated single-case experimental design in which all participants receive the same group-based intervention. Participants serve as their own control, with outcomes measured before the intervention, immediately after completion of the 12-session program, and at a three-month follow-up.
Eligibility
Inclusion criteria
* Adults aged 18 years and older * Diagnosis of a severe mental illness (e.g., schizophrenia, bipolar disorder, or major depressive disorder) * Currently single * Motivated to improve romantic and social relationships and to pursue a romantic relationship * Received mental health care within the past two years * Able and willing to provide informed consent
Exclusion criteria
* Inability to speak or read French * Currently receiving acute or crisis-level psychiatric care * Unable to comply with study procedures or group rules (e.g., maintaining sobriety during sessions)
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Change in Romantic Relationship Functioning | Baseline (pre-intervention), end of the 12-session intervention, and 3-month follow-up | Romantic relationship functioning will be assessed using the Romantic Relationships Functioning Scale, a self-report questionnaire measuring skills related to initiating, maintaining, and experiencing healthy romantic relationships. Higher scores indicate better romantic relationship functioning. |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Change in Quality of Life | Baseline, end of the 12-session intervention, and 3-month follow-up | Quality of life will be measured using the Schizophrenia Quality of Life Questionnaire (SQOL-18), a self-report scale assessing psychological well-being, self-esteem, family relationships, and social functioning. Higher scores indicate better quality of life. |
| Change in Perceived Loneliness | Baseline, end of the 12-session intervention, and 3-month follow-up | Perceived loneliness will be assessed using the UCLA Loneliness Scale (ULS-8), a self-report measure evaluating subjective feelings of loneliness and social isolation. Higher scores indicate greater loneliness. |
| Change in Self-Esteem | Baseline, end of the 12-session intervention, and 3-month follow-up | Self-esteem will be assessed using the Self-Esteem Rating Scale (SERS), a self-report questionnaire measuring positive and negative self-evaluations. Higher scores indicate higher self-esteem. |
| Change in Internalized Stigma | Baseline, end of the 12-session intervention, and 3-month follow-up | Internalized stigma will be measured using the Internalized Stigma of Mental Illness Scale (ISMI), a self-report questionnaire assessing self-stigma related to mental illness. Higher scores indicate greater internalized stigma. |
| Change in Recovery | Baseline, end of the 12-session intervention, and 3-month follow-up | Recovery will be assessed using the Stages of Recovery Instrument (STORI), a self-report measure evaluating subjective recovery processes in individuals with mental illness. |
Countries
France