# the Relationship Between Cleft Lip and / or Palate (Different Types) and ABO Blood Groups.

> **NCT03217890** · — · UNKNOWN · sponsor: **Cairo University** · enrollment: 376 (estimated)

## Conditions studied

- Cleft Lip and Palate

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT03217890
- **Lead sponsor:** Cairo University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2017-08
- **Primary completion:** 2017-08
- **Final completion:** 2017-08
- **Target enrollment:** 376 (ESTIMATED)
- **Last updated:** 2017-07-14


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03217890

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03217890, "the Relationship Between Cleft Lip and / or Palate (Different Types) and ABO Blood Groups.". Retrieved via AI Analytics 2026-05-30 from https://api.ai-analytics.org/clinical/NCT03217890. Licensed CC0.

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