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Effect of Implanon® and Norplant® subdermal contraceptive implants on serum lipids—a randomized comparative study
- Source :
-
Contraception . Sep2003, Vol. 68 Issue 3, p189-193. 5p. - Publication Year :
- 2003
-
Abstract
- The objective of this study was to assess the possible differences in effects of Implanon® (etonogestrel 68 mg, single-rod) and Norplant® (levonorgestrel 36 mg, six capsules) implants on serum lipids over 2 years of use. In this 2-year open randomized study of 80 implant acceptors, selected serum lipids were tested before implant insertion and at 6, 12 and 24 months after implant insertion. The lipid parameters evaluated were: total cholesterol (TC), high-density lipoprotein cholesterol (HDL-C), low-density lipoprotein cholesterol (LDL-C), triglycerides, apolipoprotein A-I and apolipoprotein B. During the 2 years, the serum lipid pattern in the Implanon users was not significantly different from that of the Norplant users. There was slight decrease in HDL-C levels in both the groups but there were no significant changes in the HDL/TC ratio and the HDL/LDL ratio. Although it was statistically significant, the magnitude of decrease in HDL-C from preinsertion levels in Implanon users was only 5.8% at the end of 2 years. [Copyright &y& Elsevier]
- Subjects :
- *BLOOD lipids
*METABOLISM
*ARTIFICIAL implants
*CHOLESTEROL
*APOLIPOPROTEINS
*CLINICAL trials
*COMPARATIVE studies
*CONTROLLED release drugs
*HIGH density lipoproteins
*LIPIDS
*LOW density lipoproteins
*RESEARCH methodology
*MEDICAL cooperation
*RESEARCH
*STEROIDS
*TRIGLYCERIDES
*EVALUATION research
*RANDOMIZED controlled trials
*LEVONORGESTREL
Subjects
Details
- Language :
- English
- ISSN :
- 00107824
- Volume :
- 68
- Issue :
- 3
- Database :
- Academic Search Index
- Journal :
- Contraception
- Publication Type :
- Academic Journal
- Accession number :
- 11043256
- Full Text :
- https://doi.org/10.1016/S0010-7824(03)00145-8