Effect of Vitamin C on postoperative pain and opioid use

Effect of vitamin C on opioid use after laparoscopic gyencologic surgery: a double-blinded, randomized, placebo-controlled trial

Status

Active, not recruiting

Phases

Phase 4

Study type

Interventional

Source

CRIS

Registry ID

KCT0001294

Enrollment

Registered

2014-12-01

Start date

2014-12-03

Completion date

Unknown

Last updated

2019-03-11

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

Drug : Placebo group : Patients in placebo group are infusesd with 100cc 0.9% normal saline for 30 min after induction of anesthesia. Experimental group : Patients in placebo group are infusesd with

Eligibility

Sex/Gender

Female

Inclusion criteria

Inclusion criteria: - Patients who are planned to receive laparoscopc gynecologic surgery will be included in this study. - Patients are Americal Society of Anesthesiology grade I and II. - Patients are agree to join this study.

Exclusion criteria

Exclusion criteria: A. Who has allergy to morphine. B. Who are dependent on analgesics C. Who has chronic pain and take analgesics. D. Who has sleep apnea syndrome. E. Who has asthma or chronic obstructive pulmonary disease. F. Who has taken analgesics within 24 hour before surgery.

Design outcomes

Primary

Measure	Time frame
Postoperative opioid consumption	—

Secondary

Measure	Time frame
Postoperative nausea and vomitting ;Pain Intensity at rest and activity ;Degree of fatigue ;Rescue analgesics usage ;Quality of Recovery 15	—

Countries

Korea, Republic of

Contacts

Public ContactJinseok Yeo

Kyungpook National University Medical Center

painfree@gmail.com+82-53-200-2644

Outcome results