[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100648180":3},{"organization":4,"armGroups":7,"interventions":19,"overallOfficials":30,"centralContacts":35,"locations":43,"responsibleParty":58,"collaborators":60,"id":64,"slug":65,"hasResults":66,"nctId":67,"briefTitle":68,"officialTitle":68,"acronym":69,"eligibilityCriteria":70,"healthyVolunteers":71,"sex":72,"minAge":73,"maxAge":74,"enrollmentInfo":75,"targetDuration":25,"studyType":78,"phases":79,"briefSummary":81,"conditions":82,"keywords":84,"overallStatus":90,"whyStopped":25,"lastUpdateSubmitDate":91,"lastUpdatePostDateStruct":92,"startDateStruct":95,"completionDateStruct":97,"leadSponsor":99,"locationsCount":100},{"fullName":5,"class":6},"Hôpital le Vinatier","OTHER",[8,15],{"label":9,"type":10,"description":11,"interventionNames":12},"Depression group","EXPERIMENTAL","Patients presenting a depressive episode and receiving serotonergic antidepressant treatment",[13,14],"Drug: Selective Serotonin Reuptake Inhibitors (SSRIs) or serotonergic antidepressants","Other: Experimental tasks",{"label":16,"type":10,"description":17,"interventionNames":18},"Control group","Healthy participants who are not receiving serotonergic antidepressant treatment.",[14],[20,26],{"type":21,"name":22,"description":23,"armGroupLabels":24,"otherNames":25},"DRUG","Selective Serotonin Reuptake Inhibitors (SSRIs) or serotonergic antidepressants","Participants are prescribed serotonergic antidepressants such as fluoxetine, sertraline, escitalopram, paroxetine, or serotonin-norepinephrine reuptake inhibitor (SNRI). Dosage, formulation, frequency, and treatment duration are determined by the treating clinician. No experimental manipulation of medication is performed within the study. The intervention is characterized to assess its association with cognitive performance, reaction time (RT), accuracy, and controllability-related decision-making.",[9],null,{"type":6,"name":27,"description":28,"armGroupLabels":29,"otherNames":25},"Experimental tasks","Experimental tasks assessing cognition, decision-making, and perceived controllability.",[16,9],[31],{"name":32,"affiliation":33,"role":34},"Romain Ligneul, PhD","Institut National de la Santé Et de la Recherche Médicale, France","PRINCIPAL_INVESTIGATOR",[36,40],{"name":32,"role":37,"phone":38,"phoneExt":25,"email":39},"CONTACT","+33 04 72 13 89 00","romain.ligneul@inserm.fr",{"name":41,"role":37,"phone":42,"phoneExt":25,"email":25},"Méline Devaluez, PhD","+33 04 37 91 55 14",[44],{"facility":45,"status":25,"city":46,"state":25,"zip":47,"country":48,"countryCode":49,"cosmosGeoPoint":50,"geoPoint":55,"contacts":56},"Centre de Recherche en Neuroscience de Lyon","Bron","69500","France","FR",{"type":51,"coordinates":52},"Point",[53,54],4.91303,45.73865,{"lat":54,"lon":53},[57],{"name":32,"role":37,"phone":38,"phoneExt":25,"email":39},{"type":59,"investigatorFullName":25,"investigatorTitle":25,"investigatorAffiliation":25,"oldNameTitle":25,"oldOrganization":25},"SPONSOR",[61],{"name":62,"class":63},"INSERM U1028","UNKNOWN","100648180","estimation-of-control-before-and-after-treatment-of-a-depressive-episode-with-serotonin-reuptake-inhibitors-100648180",false,"NCT07716982","Estimation of Control Before and After Treatment of a Depressive Episode With Serotonin Reuptake Inhibitors","APTE-Sero","Inclusion Criteria - applicable to all participants:\n\n* Affiliated with a social security or national health insurance system, or entitled to such coverage.\n* Male or female, aged 18 to 55 years.\n* Fluent in spoken and written French.\n* Normal or corrected-to-normal vision.\n* Access to a computer and an internet connection.\n* Available for the 8-week study period following treatment initiation (patients) or the baseline visit (healthy controls).\n* Willing to use an effective method of contraception (condom, oral contraceptive pill, abstinence, or intrauterine device).\n\nAdditional inclusion criteria for the depressed patient group:\n\n* Eligible for antidepressant monotherapy with a selective serotonin reuptake inhibitor (SSRI: sertraline, fluoxetine, citalopram, or paroxetine) or a serotonin-norepinephrine reuptake inhibitor (SNRI: venlafaxine or duloxetine), with or without concomitant treatment with a short half-life benzodiazepine (\\\u003C12 hours; e.g., oxazepam, lorazepam, or clotiazepam), for which the prescription has been issued but treatment has not yet been initiated.\n* Montgomery-Åsberg Depression Rating Scale (MADRS) score \\>6 and \\\u003C35 (corresponding to mild-to-moderate depression), assessed during the routine clinical visit with the treating physician.\n* No evidence of suicidal ideation, high-risk behaviors, history of suicide attempt, or overt psychotic symptoms that could compromise participant safety.\n* No severe medical condition or unstable physiological state considered incompatible with study participation by the referring physician, including but not limited to unstable chronic diseases (e.g., hypertension or diabetes), respiratory insufficiency, cardiovascular insufficiency, or renal insufficiency.\n\nExclusion criteria applicable to all participants:\n\n* History of a major depressive episode within the past 3 years.\n* Use of antidepressants, mood stabilizers, or antipsychotic medication within the past 3 years.\n* Diagnosis of a neurological or psychiatric disorder affecting central nervous system function (including bipolar disorder, schizophrenia, or other psychotic disorders according to DSM-5 criteria).\n* Pregnancy or breastfeeding (self-reported).\n* Individuals under legal protection (guardianship, curatorship, or judicial protection measures).\n* Current participation in another interventional clinical trial or ongoing exclusion period following a previous clinical trial.\n* Planned initiation during the study of a medication or substance known to interfere with serotonergic activity (including MDMA, LSD, psilocybin, ketamine, cocaine, 5-HT2A receptor antagonist antipsychotics, triptans, or lithium).\n* Use of serotonin-acting recreational drugs within the previous 6 months (including cocaine, MDMA, or psychedelic substances).\n* Refusal to be informed of the potential discovery of a clinically significant incidental finding.\n\nAdditional exclusion criteria for the depressed patient group\n\n* Antidepressant treatment already initiated before study enrollment.\n* Use of benzodiazepines within the 12 hours preceding an experimental session.\n* Treatment with benzodiazepines other than oxazepam, lorazepam, or clotiazepam.\n* Current hospitalization.\n* Risk of suicidal behavior, defined as a score of ≥2 on the \"zest for life\" (\"élan de vie\") item of the Montgomery-Åsberg Depression Rating Scale (MADRS).\n* Current treatment considered clinically incompatible with study participation by the physician responsible for recruitment.\n\nAdditional exclusion criteria for the healthy volunteer group :\n\nCurrent or previous diagnosis of a depressive or anxiety disorder.",true,"ALL","18 Years","55 Years",{"count":76,"type":77},124,"ESTIMATED","INTERVENTIONAL",[80],"NA","The goal of this observational study is to better understand cognitive and affective processes involved in depression, in particular how individuals estimate their perception of control over events in their environment, as well as related processes such as memory and decision-making. The study also aims to investigate how these processes are affected by antidepressant treatment and how depressive symptoms evolve over time, as well as whether specific peripheral markers (including hormones) are associated with treatment effects.",[83],"Depression Disorder",[85,86,87,88,89],"Depression","controllability","serotonin","SSRI","estimation of control","NOT_YET_RECRUITING","2026-07-16",{"date":93,"type":94},"2026-07-21","ACTUAL",{"date":96,"type":77},"2026-09",{"date":98,"type":77},"2029-12",{"name":5,"class":6},1]