# Effect of NAC on Preventing Chemo-Related Cognitive Impairments in Ovarian Ca Pts Treated W/ PBT

> **NCT04520139** · PHASE1,PHASE2 · NOT_YET_RECRUITING · sponsor: **University of California, Irvine** · enrollment: 102 (estimated)

## Conditions studied

- Ovarian Cancer
- Cognitive Impairment

## Interventions

- **DRUG:** N-Acetyl-Cysteine
- **OTHER:** Placebo

## Key facts

- **NCT ID:** NCT04520139
- **Lead sponsor:** University of California, Irvine
- **Sponsor class:** OTHER
- **Phase:** PHASE1,PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2026-05
- **Primary completion:** 2026-12
- **Final completion:** 2027-12
- **Target enrollment:** 102 (ESTIMATED)
- **Last updated:** 2026-04-29

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04520139

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04520139, "Effect of NAC on Preventing Chemo-Related Cognitive Impairments in Ovarian Ca Pts Treated W/ PBT". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT04520139. Licensed CC0.

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