Abstract | OBJECTIVE: METHODS: The analysis included randomised controlled trials (RCTs) identified by a systematic literature search in medical databases (MEDLINE, EMBASE, The Cochrane Library and other sources) up to March 2013. Studies met the inclusion criteria if they compared BIAsp 30 vs. IGlar added to at least one OAD in T2DM patients. Trials applying different OADs in both treatment arms were also included. Results were presented as weighted mean difference (WMD) or odds ratio (OR) with a 95% confidence interval (CI). RESULTS: Five trials, including a total number of 1758 patients followed up from 24 to 28 weeks, were identified. Quantitative synthesis demonstrated that BIAsp 30 reduced HbA1c level more efficiently than IGlar [5 RCTs; WMD (95% CI): -0.21% (-0.35%, -0.08%)]. Differences were observed in favour of BIAsp for lower mean prandial glucose increment [3 RCTs; WMD (95% CI): -14.70 mg/dl (-20.09, -9.31)]; no difference was observed for fasting plasma glucose [3 RCTs; WMD (95% CI): 7.09 mg/dl (-15.76, 29.94)]. We found no evidence for higher risk of overall [2 RCTs; 63% vs. 51%; OR = 1.77 (0.91; 3.44)] and severe hypoglycaemic episodes [4 RCTs; 0.98% vs. 1.12%; OR (95% CI) = 0.88 (0.31, 2.53)] in the BIAsp 30 group as compared with IGlar group. Twice-daily administration of BIAsp 30 resulted in larger weight gain [2 RCTs; WMD (95% CI) = 1.78 kg (1.04; 2.52)]. CONCLUSIONS:
BIAsp 30 added to OAD therapy results in a better glycaemic control as compared with IGlar in T2DM patients. BIAsp 30 use is associated with slightly larger weight gain but no rise in risk of severe hypoglycaemic episodes.
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Authors | P Rys, P Wojciechowski, S Siejka, P Małecki, L Hak, M T Malecki |
Journal | International journal of clinical practice
(Int J Clin Pract)
Vol. 68
Issue 3
Pg. 304-13
(Mar 2014)
ISSN: 1742-1241 [Electronic] India |
PMID | 24471814
(Publication Type: Comparative Study, Journal Article, Meta-Analysis, Research Support, Non-U.S. Gov't, Review, Systematic Review)
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Copyright | © 2014 John Wiley & Sons Ltd. |
Chemical References |
- Biphasic Insulins
- Blood Glucose
- Glycated Hemoglobin A
- Hypoglycemic Agents
- Insulin, Long-Acting
- insulin aspart, insulin aspart protamine drug combination 30:70
- Insulin Glargine
- Insulin, Isophane
- Insulin Aspart
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Topics |
- Administration, Oral
- Biphasic Insulins
(administration & dosage, adverse effects)
- Blood Glucose
(metabolism)
- Diabetes Mellitus, Type 2
(blood, drug therapy)
- Drug Therapy, Combination
- Fasting
(blood)
- Female
- Glycated Hemoglobin
(drug effects, metabolism)
- Humans
- Hypoglycemia
(chemically induced)
- Hypoglycemic Agents
(administration & dosage, adverse effects)
- Insulin Aspart
(administration & dosage, adverse effects)
- Insulin Glargine
- Insulin, Isophane
(administration & dosage, adverse effects)
- Insulin, Long-Acting
(administration & dosage, adverse effects)
- Male
- Middle Aged
- Postprandial Period
- Randomized Controlled Trials as Topic
- Treatment Outcome
- Weight Gain
(drug effects)
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