Results 251 to 260 of about 109,203 (279)
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Human Reproduction, 1988
To share contraceptive measures between partners is a goal which should be reached in the future. The possibilities on the male side are still limited in comparison with the techniques available for women. During the last 20 years many efforts have been undertaken to study and evaluate possible methods for fertility control in the male, based on ...
J, Frick, W, Aulitzky
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To share contraceptive measures between partners is a goal which should be reached in the future. The possibilities on the male side are still limited in comparison with the techniques available for women. During the last 20 years many efforts have been undertaken to study and evaluate possible methods for fertility control in the male, based on ...
J, Frick, W, Aulitzky
openaire +2 more sources
Expert Opinion on Emerging Drugs, 2004
Although women have traditionally shouldered the responsibility of contraception, up to a third of couples worldwide employ a male form of contraception (e.g., condoms or vasectomy). Some women are unable to use hormonal contraception; vasectomy is best considered irreversible; and long-term use of condoms is associated with a relatively high failure ...
Paul B, Cornia, Bradley D, Anawalt
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Although women have traditionally shouldered the responsibility of contraception, up to a third of couples worldwide employ a male form of contraception (e.g., condoms or vasectomy). Some women are unable to use hormonal contraception; vasectomy is best considered irreversible; and long-term use of condoms is associated with a relatively high failure ...
Paul B, Cornia, Bradley D, Anawalt
openaire +4 more sources
Current Pharmaceutical Design, 2021
The demand for availability of efficient and safe contraceptive methods is strengthened by the predictions made by the United Nations regarding the future growth of the human population. So far, women are not only the main victims of the unsafe procedures related to terminating unwished pregnancies but do also carry the main responsibility for family
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The demand for availability of efficient and safe contraceptive methods is strengthened by the predictions made by the United Nations regarding the future growth of the human population. So far, women are not only the main victims of the unsafe procedures related to terminating unwished pregnancies but do also carry the main responsibility for family
openaire +2 more sources
Annual Review of Medicine, 2020
The economic and public health burdens of unplanned pregnancies are evident globally. Since the introduction of the condom >300 years ago, assumptions about male willingness to participate in contraception, as well as concerns about failure rates and side effects, have stagnated the development of additional reversible male contraceptives.
Arthi, Thirumalai, Stephanie T, Page
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The economic and public health burdens of unplanned pregnancies are evident globally. Since the introduction of the condom >300 years ago, assumptions about male willingness to participate in contraception, as well as concerns about failure rates and side effects, have stagnated the development of additional reversible male contraceptives.
Arthi, Thirumalai, Stephanie T, Page
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Best Practice & Research Clinical Endocrinology & Metabolism, 2000
Male hormonal contraceptive methods are based on the principle of pituitary gonadotrophin suppression and intratesticular testosterone depletion, leading to suppression of spermatogenesis. Following the earlier contraceptive efficacy trials using testosterone alone, synergistic combination regimes using newer androgens and other agents are now being ...
C, Oxynos, F C, Wu
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Male hormonal contraceptive methods are based on the principle of pituitary gonadotrophin suppression and intratesticular testosterone depletion, leading to suppression of spermatogenesis. Following the earlier contraceptive efficacy trials using testosterone alone, synergistic combination regimes using newer androgens and other agents are now being ...
C, Oxynos, F C, Wu
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Expert Opinion on Pharmacotherapy, 2001
As the world human population continues to explode, the need for effective, safe and convenient contraceptive methods escalates. Historically, women have borne the brunt of responsibility for contraception and family planning. Except for the condom, there are no easily reversible, male-based contraceptive options. Recent surveys have confirmed that the
B D, Anawalt, J K, Amory
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As the world human population continues to explode, the need for effective, safe and convenient contraceptive methods escalates. Historically, women have borne the brunt of responsibility for contraception and family planning. Except for the condom, there are no easily reversible, male-based contraceptive options. Recent surveys have confirmed that the
B D, Anawalt, J K, Amory
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Andrology
AbstractIntroductionMale contraception with exogenously administered hormones suppresses both luteinizing hormone and follicle stimulating hormone leading to low intratesticular testosterone concentration. This results in reversible suppression of spermatogenesis and marked decrease in sperm output in the ejaculate and preventing pregnancy in the ...
Wang C. +3 more
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AbstractIntroductionMale contraception with exogenously administered hormones suppresses both luteinizing hormone and follicle stimulating hormone leading to low intratesticular testosterone concentration. This results in reversible suppression of spermatogenesis and marked decrease in sperm output in the ejaculate and preventing pregnancy in the ...
Wang C. +3 more
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2010
The principle of hormonal male contraception based on suppression of gonadotropins and spermatogenesis has been established over the last three decades. All hormonal male contraceptives use testosterone, but only in East Asian men can testosterone alone suppress spermatogenesis to a level compatible with contraceptive protection.
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The principle of hormonal male contraception based on suppression of gonadotropins and spermatogenesis has been established over the last three decades. All hormonal male contraceptives use testosterone, but only in East Asian men can testosterone alone suppress spermatogenesis to a level compatible with contraceptive protection.
openaire +2 more sources