Currently, a report involving androgen treatment is normally in stage III stage, while another study, involving androgen-progestin combination is in phase II stage. The prevailing ways of contraception for guys, such as condoms or undergoing a vasectomy, could be unacceptable for some couples, the brand new hormonal treatment offers another option therefore. Pharmaceutical businesses are undertaking trials on two methods of treatments now, one injection and one implant. Dr. Liu says the data gathered by his team provides convincing evidence that the previously defined efficacy of hormonal man contraceptives is in conjunction with extremely predictable recovery to sperm features that are compatible with fertility. The study, sponsored by the DRUG ABUSE and Mental Health Solutions Administration , also shows that over fifty % , marijuana , and methamphetamines .6 %), had never married , were between the ages of 18 and 44 , and were non-Hispanic White .6 %).8 %) or not in the work force .We planned a single interim efficacy analysis once half the anticipated HIV end factors had occurred or half the total anticipated person-years of follow-up had been accrued. Since neither threshold had been reached when we made a decision to conclude the scholarly study, the info and safety monitoring panel did not review the efficacy data. Gilead Sciences donated the study medication but had not been involved in the collection or evaluation of the info or the planning of the manuscript. All of the authors vouch for the completeness and accuracy of the data presented and for the fidelity of the analysis to the protocol. Study Procedures After obtaining written consent, we screened potential participants through a brief interview and performed pregnancy testing on the women.