Evolution of Contraceptive Implants: A Review

Abstract

Oral contraceptives are widely used hormonal contraceptives compared to other dosage forms. There are modifications of hormonal contraceptives dosage forms to reduce side effects and improve effectivity and compliance during contraceptive usage. The implantable drug delivery system is a suitable contraception technique for women who are difficult to recall the time of use, such as pills. The contraceptive implant is a small size of rod, and it is placed in the upper arm subcutaneously. Many advantages by using contraceptive implants, such as high effectivity, easy to use, free from estrogen influences, fast recovery of the normal ovulatory cycle, safe for breastfeeding women, and safer for women that have the certain medical condition. However, implant removal procedures are becoming the problem because it requires trained personnel. The unscheduled period is also one of the disadvantages of implants. Although for most women, the implant could reduce blood loss when the period, for some cases it could prolong the period of time. In this article, we reviewed implant contraceptives development due to its application increased rapidly in the last decade. The history of implants, advantages, and disadvantages, and marketed products of the implant were also described in this article. The challenges and opportunities of the contraceptive implant development were summarized based on literature. Designing in situ forming implant and polymeric implant for contraception could be the great future in contraceptive implant development. Finally, contraceptive implants are promising hormonal contraception dosage forms to develop in unintended pregnancies prevention over the world.

Improved Understanding of Intra Uterine Device and Implant Family Planning Acceptors in Family Planning Services at Solo Peduli Clinic

“…Long-acting reversible contraception (LARC) such as implants and IUDs are one of the most effective birth control options for preventing pregnancy. Family Planning methods with implants and IUDs are the main choice of most family planning acceptors because they use simple, safe, cost-effective, and long-term methods (Wu and Pickle, 2014;Wathoni et al, 2018).…”

“…There are 2 million unwanted pregnancies that were avoided by using contraceptive implants, for more than 5 years. Therefore, short-term use of contraceptives, such as oral or injectable contraceptives, has been shifted to implant contraception (Wathoni, Alfauziah and Rantika, 2018).…”

Peningkatan Pemahaman Akseptor KB terhadap Efek Samping IUD dan Implan dalam Pelayanan KB di Klinik Solo Peduli

“…Penggunaan implan terdaftar di lebih dari 100 negara di seluruh dunia, di Indonesia KB implan banyak digunakan, di mana penggunaannya selama dekade terakhir telah meningkat pesat. Lebih dari 5 tahun, penggunaan implan kontrasepsi meningkat dan lebih dari 15 kali lipat di Ethiopia dan Rwanda, 4 kali lipat di Tanzania, dan 2 kali lipat di Malawi (4)(5)(6) .…”

Current Status of Materiovigilance Globally-an Utter Overview With Clinical Case Perusal

“…To aware stakeholders about the need and significance of medical devices adverse events (MDAE) reporting [15,16].…”

“…The TGA has classified medical devices into five classes on the basis of a set of four classification rules: invasive, non-invasive, active, and special type of devices, which are discussed in table 2 [6,15]. In India medical devices are not classified on the basis of risk in comparison to the regulated countries.…”