Faced with the explosion of anxiety-depressive disorders, the SESAME system proposes to integrate specialized nurses at the heart of the care pathway between general practitioners and psychiatrists. According to the National Union of Nursing Professionals (SNPI), while this innovation promises faster access to care, its success will depend on the recognition of true clinical nursing expertise to avoid the pitfall of cheap mental health. Analyze you SNPI.
Mental health has become a silent emergency. Anxiodepressive disorders are progressing. Deadlines are getting longer. The patients are waiting. Too long. Faced with this reality, the SÉSAME experiment (see the box and diagram below) offers a structured response: integrating mental health into primary care, around the general practitioner, with a specialized nurse and a psychiatrist in support.
SESAME (Mental Health Team Care) is an “article 51”* experiment, implemented in 14 municipalities in 5 departments in Ile de France, for 3 years (see our article). Article 51 here allows us to move away from payment by service to experiment with a logic of progression. The idea is simple. It is even obvious. Treat sooner. Follow better. Really coordinate. But a question remains. Can we generalize SESAME without distorting its meaning?
A useful innovation… provided it is not impoverished
Dispositif SÉSAME : de quoi parle-t-on ?
Inspiré du collaborative care model développé dans les années 1990 par le Centre Advancing Integrated Mental health Solutions (AIMS) de l’Université de Washington (Seattle, États-Unis), le modèle SÉSAME (Soins d’Équipe en SAnté MEntale) propose la constitution d’une équipe de soins spécialisée en santé mentale, en contact régulier grâce à un système de télé-expertise dédié :
-Le médecin généraliste assure le dépistage et la prise en charge des patients
-L’infirmier coordinateur assure l’intensité des soins.
-Le psychiatre supervise à distance le travail de l’infirmière sous la forme d’une revue de cas hebdomadaire pour aborder le cas des patients qui ne s’améliorent pas.
SÉSAME constitue l’échelon manquant entre médecine générale et soins psychiatriques et se révèle complémentaire des mesures d’accès au soutien psychologique
Généralement compris entre 6 et 12 mois, le parcours de soins de SÉSAME se structure en plusieurs étapes :
– une phase de dépistage par le médecin généraliste,
– une évaluation initiale par l’infirmier,
– une phase de prise en charge par l’infirmier, à travers des contacts proposés tous les quinze jours,
– une phase de prévention des rechutes (qui concernent près de 50 % des patients après un premier épisode dépressif) où les contacts deviennent mensuels afin de travailler à l’autonomisation du patient,
– et enfin, la sortie du dispositif, en cas de rémission, d’orientation vers des soins spécialisés ou de souhait du patient.
Depuis 2020, le projet SÉSAME a mobilisé 17 médecins généralistes, 3 infirmières et 3 psychiatres. Plus de 700 patients ont été adressés à SÉSAME. Alors que leur efficacité avait déjà été largement démontrée à l’international, les premiers résultats confirment la pertinence des soins collaboratifs dans le système français. Les professionnels de santé saluent la précocité de la prise en charge et la mobilisation des ressources psychologiques, sanitaires et sociales adéquates. Les patients louent l’approche non-stigmatisante et la prise en charge financière, favorisant l’accès aux soins et contribuant à déconstruire les idées reçues sur les soins psychiatriques.
Source : Institut Montaigne.
SESAME is inspired by a robust international model: collaborative care.
Its contribution is clear:
– faster access to care
– structured follow-up over time
– reduction of route interruptions
– support for general practitioners
– destigmatization of mental disorders
At the heart of the system, a pivot: the nurse specializing in mental health.
She is the one who sees the patient.
She is the one who evaluates, listens, supports.
It is she who coordinates and alerts.
In other words, it is not an administrative function. This is a clinical function. And this is precisely where the future of SESAME is at stake.
The risk: creating a “coordinator” on the cheap. The temptation is known. When an innovation works, we seek to simplify it. To standardize it. To make it “deployable”.
But in mental health, simplifying can quickly become impoverishing. Transforming a nurse expert in mental health into a simple course manager would be a strategic error.
Because what makes the model strong is not coordination. This is clinical nursing reasoning. A fine assessment. A therapeutic alliance. An ability to spot the implicit. Permanent vigilance on the risk of suicide, precariousness, isolation. This work cannot be improvised. It is built through experience, training, supervision.
CMP: do not reinvent what already exists
France did not wait for SESAME to structure mental health. The sector model, with the Medical-Psychological Centers (CMP), is already based on a territorial, multidisciplinary and local logic.
In CMPs, nurses have long provided:
– clinical interviews
– long-term follow-up
– of the coordination
– therapeutic education
– work linking with the social and medico-social
SESAME must not ignore this heritage. On the contrary, it must be articulated there. Because the risk is twofold:
– create parallel systems that further fragment pathways
– divert already scarce human resources from existing structures
Generalization should not oppose primary care and sector psychiatry. She must connect them.
Generalize SESAME: 7 non-negotiable conditions
If the political decision is taken, it must be based on strong guarantees.
1. A secure nursing profile
No SESAME without expertise. Experience in psychiatry must be a prerequisite.
To this must be added structured additional training: clinical interview, anxiety-depressive disorders, suicide risk, psychoeducation, addictions, social vulnerabilities. Without this, the system loses its credibility.
2. A clear and recognized status
The term “coordinator” is inappropriate. It makes the reality of work invisible. The word “coordination” should not mask the clinical dimension. A mental health nursing consultation function must be recognized. With clinical responsibility. With professional legitimacy.
3. Real supervision, not symbolic
Psychiatric supervision is essential. But it cannot be formal. It must be organized, regular, accessible. With :
– weekly case review
– alert protocols
– rapid access in case of critical situation
4. Protected clinical time
Monitoring every 15 days. One-hour interviews. Active coordination. This has a cost. It takes time. Without appropriate organization, quality collapses.
Activity ratios are needed. Dedicated times. A recognition of invisible work.
5. Solid institutional support
The device cannot rest on fragile assemblies. It must guarantee:
– and encadrement competent
– and management nurse
– spaces for analyzing practices
– continuing education
Mental health does not tolerate improvisation.
6. Financing that meets the challenges
The package is a step forward. But it must be realistic. The package is relevant if it really finances nursing time, psychiatric supervision, coordination, digital tools, training, evaluation and non-visible time. Article 51 aims precisely to test organizations that are decompartmentalized, efficient and oriented towards quality, prevention and pathways. Otherwise, the model burns out.
7. Patient-centered assessment
Success is not measured by the number of inclusions. It is measured by: clinical improvement, continuity of follow-up, patient satisfaction, reduction in hospitalizations, safety of pathways. This is what should guide the decision.
SESAME reveals a profound evolution.
Nursing is no longer just about execution. It is in the evaluation, the decision, the coordination. She becomes a key player in the first recourse in mental health. But this development must be recognized. Framed. Supported. Otherwise, it will be misused.
Generalizing SESAME is not a simple technical decision. It is a choice of health model.
– Either we invest in early, coordinated, humane care.
– Either we continue to manage late, costly and avoidable crises.
But there is one condition. Do not make SESAME a low-cost solution. Don’t sacrifice quality on the altar of speed. Because in mental health, insufficient support is not neutral. It’s a waste of luck.
SESAME opens a path. She is promising. But successful generalization relies on a simple requirement:
👉 fully recognize the clinical role of mental health nurses
👉 organize complementarity with CMPs and sector psychiatry
👉 guarantee exercise conditions that meet the challenges
Without this, SESAME will just be another experiment.
With this, it can become a real lever for transforming the health system.
* In order to promote health innovation, the social security financing law for 2018 introduced a system allowing new health organizations to be tested. It is based on new financing methods, the efficiency of the health system, access to care and even the relevance of prescribing health products. The objective of the Article 51 system is thus to promote innovative organizations contributing to improving the patient journey, the efficiency of the health system, access to care or even the relevance of prescribing health products.
Find the SNPI analysis, May 5, 2026.
