Comparison of magnesium sulfate with opioid and NSAIDs on postoperative pain management after coronary artery bypass surgery
Journal of Cardiothoracic and Vascular Anesthesia, cilt.19, sa.6, ss.714-718, 2005 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 19 Sayı: 6
- Basım Tarihi: 2005
- Doi Numarası: 10.1053/j.jvca.2005.08.010
- Dergi Adı: Journal of Cardiothoracic and Vascular Anesthesia
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Sayfa Sayıları: ss.714-718
- Anahtar Kelimeler: coronary artery bypass surgery, magnesium sulfate, NSAID, opioid
- Sağlık Bilimleri Üniversitesi Adresli: Evet
Özet
Objective: This study measured the effectiveness of magnesium sulfate during and after coronary artery bypass grafting (CABG) on postoperative pain and respiratory functions, and compared it with 2 other well-known and widely used analgesic agents: codeine and diclofenac, a nonsteroidal anti-inflammatory drug (NSAID). Design: Prospective unblinded study. Setting: Single institution. Participants: Patients undergoing CABG. Interventions: Patients were divided into 3 groups. In group A (n = 50), intraoperative magnesium sulfate, 2 g/70 kg, was infused intravenously and was continued during the first 3 days postoperatively. In group B (n = 50), codeine, 60 mg/70 kg, was given orally 4 times a day for 3 days. In group C (n = 50), diclofenac sodium, 75 mg, was given orally twice a day for 3 days. Main Results: On the first postoperative day the visual analog scale (VAS) score was greater than 5 in all groups. On the second day the VAS score was greater than 5 in groups B and C, and was less than 5 in group A. On the third day the VAS score was less than 5 in all groups. During the first 2 postoperative days the need for morphine was significantly less in group A than in the other 2 groups. Preoperative respiratory function tests (forced expiratory volume in 1 second [FEV1], forced vital capacity [FVC], and FEV1/FVC) were similar in each group. The FEV1, FVC, and FEV1/FVC values on the postoperative first, second, and third days were significantly higher in group A. Conclusions: Magnesium sulfate can be a beneficial adjuvant therapy for pain after CABG. In this respect, especially in patients with respiratory problems or intolerance to NSAIDs, magnesium sulfate can be a better choice than NSAIDs and opioids. © 2005 Elsevier Inc. All rights reserved.