PMID: 7371971Jan 1, 1980Paper

Comparison of a paper pill with a conventional oral contraceptive tablet

The Journal of International Medical Research
H K Basu, C Edwards

Abstract

A multicentre clinical trial comparing a novel formulation (the Paper Pill) of a combined oral contraceptive containing 30 microgram ethinyloestradiol and 150 microgram levonorgestrel with a conventional tablet formulation (Microgynon 30) has been carried out in 336 women over 6 cycles. There were no pill failures in women taking either preparation with one exception in the Microgynon 30 group which was due to poor patient compliance. Cycle control judged by cycle length, duration and amount of withdrawal bleeding and the incidence of intermenstrual bleeding was good in both groups. The number of adverse effects was slightly less in the Paper Pill group and fewer withdrawals for questionnaire reasons were noted than in the Microgynon 30 group. A questionnaire showed that the Paper Pill was accepted well by the majority of women in the trial.

References

Jan 1, 1976·Acta Obstetricia Et Gynecologica Scandinavica. Supplement·P G Bye
Jan 1, 1974·Current Medical Research and Opinion·T Brat
Jan 1, 1974·Current Medical Research and Opinion·T B Woutersz

❮ Previous
Next ❯

Citations

Aug 7, 1980·The New England Journal of Medicine·C Djerassi

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.