# A Prospective Post-Market Study to Evaluate the Clinical Utility of IRIS, a Three-dimensional (3-D) Anatomical Modeling Software for Pre-operative Surgical Planning and Intra-operative Navigation for Nephrectomy

> **NCT04329767** · — · COMPLETED · sponsor: **Intuitive Surgical** · enrollment: 122 (actual)

## Conditions studied

- Kidney Cancer

## Interventions

- **DEVICE:** IRIS 1.0

## Key facts

- **NCT ID:** NCT04329767
- **Lead sponsor:** Intuitive Surgical
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2020-09-18
- **Primary completion:** 2023-02-03
- **Final completion:** 2023-08-31
- **Target enrollment:** 122 (ACTUAL)
- **Last updated:** 2023-09-29


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04329767

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04329767, "A Prospective Post-Market Study to Evaluate the Clinical Utility of IRIS, a Three-dimensional (3-D) Anatomical Modeling Software for Pre-operative Surgical Planning and Intra-operative Navigation for Nephrectomy". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT04329767. Licensed CC0.

---

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