# Antibiotic Prophylaxis After Simple Tooth Extraction in Immunosuppressed Patients With Autoimmune Rheumatic Diseases

> **NCT07275580** · PHASE4 · NOT_YET_RECRUITING · sponsor: **University of Sao Paulo General Hospital** · enrollment: 352 (estimated)

## Conditions studied

- Autoimmune Rheumatic Diseases
- Tooth Extraction
- Infection Prevention
- Antibiotic Prophylaxis

## Interventions

- **DRUG:** Amoxicillin
- **OTHER:** Placebo

## Key facts

- **NCT ID:** NCT07275580
- **Lead sponsor:** University of Sao Paulo General Hospital
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2026-06-01
- **Primary completion:** 2029-06-01
- **Final completion:** 2029-12-30
- **Target enrollment:** 352 (ESTIMATED)
- **Last updated:** 2026-04-15

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07275580

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07275580, "Antibiotic Prophylaxis After Simple Tooth Extraction in Immunosuppressed Patients With Autoimmune Rheumatic Diseases". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT07275580. Licensed CC0.

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