# Endogenous Melatonin Level and Pre- Postoperative Anxiety in Bariatric Surgery Patients.

> **NCT03109054** · — · UNKNOWN · sponsor: **Inonu University** · enrollment: 50 (estimated)

## Conditions studied

- Anxiety Disorders
- Melatonin

## Interventions

- **DIAGNOSTIC_TEST:** State-Trait Anxiety Inventory Test

## Key facts

- **NCT ID:** NCT03109054
- **Lead sponsor:** Inonu University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2017-03-15
- **Primary completion:** 2017-05-15
- **Final completion:** 2017-06-15
- **Target enrollment:** 50 (ESTIMATED)
- **Last updated:** 2017-04-12


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03109054

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03109054, "Endogenous Melatonin Level and Pre- Postoperative Anxiety in Bariatric Surgery Patients.". Retrieved via AI Analytics 2026-05-23 from https://api.ai-analytics.org/clinical/NCT03109054. Licensed CC0.

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