# Long-term Enlarged Survival After an Enhanced Recovery Protocol (LESAS).

> **NCT04305314** · — · UNKNOWN · sponsor: **Grupo Español de Rehabilitación Multimodal** · enrollment: 750 (estimated)

## Conditions studied

- Major Surgery

## Interventions

- **OTHER:** PRI (Enhanced Recovery after surgery protocol)

## Key facts

- **NCT ID:** NCT04305314
- **Lead sponsor:** Grupo Español de Rehabilitación Multimodal
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-09-01
- **Primary completion:** 2022-09-30
- **Final completion:** 2025-09-30
- **Target enrollment:** 750 (ESTIMATED)
- **Last updated:** 2022-01-14

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04305314

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04305314, "Long-term Enlarged Survival After an Enhanced Recovery Protocol (LESAS).". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04305314. Licensed CC0.

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