# Depth of Maximal Ileal Insertion During Retrograde Enteroscopy With TTS Balloon

> **NCT04646083** · — · RECRUITING · sponsor: **Texas Tech University Health Sciences Center, El Paso** · enrollment: 100 (estimated)

## Conditions studied

- Obscure Gastrointestinal Bleeding
- Anemia, Iron Deficiency

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT04646083
- **Lead sponsor:** Texas Tech University Health Sciences Center, El Paso
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2021-01-14
- **Primary completion:** 2025-12-31
- **Final completion:** 2025-12-31
- **Target enrollment:** 100 (ESTIMATED)
- **Last updated:** 2025-06-18


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04646083

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04646083, "Depth of Maximal Ileal Insertion During Retrograde Enteroscopy With TTS Balloon". Retrieved via AI Analytics 2026-06-23 from https://api.ai-analytics.org/clinical/NCT04646083. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*