The experimental male oral contraceptive
Among men receiving 11-beta-MNTDC, the average circulating testosterone level dropped as low as in androgen deficiency, but the participants reportedly did not experience any severe side effects..Furthermore, no participant stopped taking the drug because of side effects, and all passed safety tests. The other 30 men received 11-beta-MNTDC at one of two doses; 14 men received 200 milligrams or mg, and 16 got the 400 mg dose.Wang said most men are open empty hard gelatin capsule manufacturer to using this type of male birth control. She cited a multinational survey of 9,000 men published in the journal Human Reproduction in February 2005 that found that 55 percent of men in stable relationships want to try new, hormonal male contraceptive methods if they are reversible.
The experimental male oral contraceptive is called 11-beta-methyl-19-nortestosterone dodecylcarbonate, or 11-beta-MNTDC. The drug effects were reversible after stopping treatment, Wang noted.They plan longer studies, and if the drug is effective, it will move to larger studies and then testing in ***ually active couples. "Our results suggest that this pill, which combines two hormonal activities in one, will decrease sperm production while preserving libido," said Christina Wang, lead researcher of the study, which was discussed in the ENDO 2019 meeting. "Safe, reversible hormonal male contraception should be available in about 10 years," Wang predicted.Washington: A new male birth control pill passed tests of safety and tolerability when healthy men used it daily for a month, a recent study has found."11-beta-MNTDC mimics testosterone through the rest of the body but is not concentrated enough in the testes to support sperm production," Stephanie said. Effects due to low testosterone were minimal, according to the co-senior investigator, Stephanie Page.Because the drug would take at least three 60 to 90 days to affect sperm production, 28 days of treatment is too short an interval to observe optimal sperm suppression, Wang explained.Wang said drug side effects were few mild and included fatigue, acne or headache in four to six men each.
Five men reported mildly decreased *** drive, and two men described mild erectile dysfunction, but ***ual activity was not decreased, she said. As part of the study, ten participants randomly received a placebo capsule or dummy drug. According to researchers, the pills also produced hormone responses consistent with effective contraception. Levels of two hormones required for sperm production dropped greatly compared to placebo, the researchers found.
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