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Hypokalemia and Intravenous Patient Controlled Analgesia

NCT01269099 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 50

Last updated 2011-01-04

No results posted yet for this study

Summary

The increase in stress hormone level and hyperventilation caused by the postoperative pain may contribute to the development of hypokalemia during postoperative period. Therefore, if the postoperative pain is well controlled by the IV-PCA,the plasma potassium level during the postoperative period may be not affected by stress response. The researchers tried to investigate the effect of IV-PCA on potassium regulation during the postoperative period.

Conditions

  • General Anesthesia
  • Laparoscopic Cholecystectomy

Interventions

DRUG

IV-PCA

IV-PCA (fentanyl 10 mcg/ml) Dose bolus-lock out time - basal = 1.5 ml - 15 min - 1.5 ml/hr

DRUG

Control

control group (No-PCA group)

Sponsors & Collaborators

  • Seoul Medical Center

    lead OTHER

Principal Investigators

  • Won Ho Kim, M.D. · Seoul Medical Center

Study Design

Allocation
NON_RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
20 Years
Max Age
80 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2010-01-31
Primary Completion
2010-12-31
Completion
2010-12-31

Countries

  • South Korea

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01269099 on ClinicalTrials.gov