# Study Phase III Comparison of Superiority, Open With Blind Appraiser, to Evaluate the Efficacy and Safety of Barium Sulphate 66.7% With V (OPTI-BAR) Compared to Proceedings in Inert Radiological Examinations for the Diagnosis of Diseases for Image the Tratogastrointstinal

> **NCT01629719** · — · UNKNOWN · sponsor: **Alko Do Brasil Industria e Comercio Ltda** · enrollment: 73 (estimated)

## Conditions studied

- X-ray Examinations of the Gastrointestinal Tract

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT01629719
- **Lead sponsor:** Alko Do Brasil Industria e Comercio Ltda
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2012-06
- **Primary completion:** —
- **Final completion:** —
- **Target enrollment:** 73 (ESTIMATED)
- **Last updated:** 2012-06-28


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01629719

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01629719, "Study Phase III Comparison of Superiority, Open With Blind Appraiser, to Evaluate the Efficacy and Safety of Barium Sulphate 66.7% With V (OPTI-BAR) Compared to Proceedings in Inert Radiological Examinations for the Diagnosis of Diseases for Image the Tratogastrointstinal". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT01629719. Licensed CC0.

---

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