# Are Neutrophil-Lymphocyte Ratio, Platelet-Lymphocyte Ratio, and Systemic Immune Inflammation Score Values Indicators for Postoperative Pain?

> **NCT05558553** · — · COMPLETED · sponsor: **Samsun University** · enrollment: 2 (actual)

## Conditions studied

- Postoperative Pain Status of Patients Who Underwent Elective Laparoscopic Cholecystectomy

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT05558553
- **Lead sponsor:** Samsun University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2022-09-18
- **Primary completion:** 2022-09-23
- **Final completion:** 2022-09-24
- **Target enrollment:** 2 (ACTUAL)
- **Last updated:** 2023-11-22


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05558553

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05558553, "Are Neutrophil-Lymphocyte Ratio, Platelet-Lymphocyte Ratio, and Systemic Immune Inflammation Score Values Indicators for Postoperative Pain?". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT05558553. Licensed CC0.

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