NL-OMON35209
Completed
Not Applicable
The relation between free serotonin in plasma, serotonin in trombocytes and the genotype of the serotonin transporter in carcinoid patients, patients on selective serotonin reuptake inhibitors and healthy controls. - Relation between serotonin levels and genotype of serotonin transporters
Overview
- Phase
- Not Applicable
- Intervention
- Not specified
- Conditions
- carcinoid tumoren
- Sponsor
- niversitair Medisch Centrum Groningen
- Enrollment
- 105
- Status
- Completed
- Last Updated
- last year
Overview
Brief Summary
No summary available.
Investigators
Eligibility Criteria
Inclusion Criteria
- •Healthy volunteers
- •Patients with serotonin producing carcinoid tumors
- •Patients on SSRIs for the treatment of depression
Exclusion Criteria
- •Subjects on mediation that influences serotonin\-metabolisme, such as aspirine, antidepressive medication, MAO\-inhibitors or is involved in serotonin reuptake, with the exception of SSRIs in the SSRI group.
Outcomes
Primary Outcomes
Not specified
Similar Trials
Recruiting
Not Applicable
The relation between free serotonin in plasma, serotonin in platelets, and the type of serotonin transporter in carcinoid tumor patients, patients using SSRI, and healthy controls.NL-OMON24450niversity Medical Center Groningen105
Recruiting
Not Applicable
Study on brain serotonin releaseHealthy subjectsJPRN-UMIN000042643Hamamatsu University School of Medicine26
Withdrawn
Not Applicable
Differences in serotonin synthesis between patients with major depression and healthy controls, measured with [11C]5-HTP PETAffective disorderDepression10027946NL-OMON39051niversitair Medisch Centrum Groningen20
Completed
Not Applicable
In-vivo-quantification of both serotonin-and norepinephrin-transporter availability in obese persons without co-morbid depression using positron emission tomography (PET) and selective radio-labelled markers - comparison with healthy controls and 6 months after a multimodal treatment programeating behaviour, eating disordersE66ObesityDRKS00003537niversitätsklinikum Leipzig AöRKlinik und Poliklinik für Nuklearmedizin65
Completed
Not Applicable
PET study of the density ratio of the serotonin 2A receptors and D2 receptors in the each subregions of the prefrontal cortexHealthyJPRN-UMIN000013798ational Institute of Radiological Sciences12