The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Contraceptive Technology
Abstract
Many sexually active, reproductive-aged persons capable of becoming pregnant use some method of contraception. To expand options for those desiring birth control, new choices include a vaginal ring, transdermal patch, progestin-only pill, and spermicide. Compared with currently available methods, additional technologies that are highly effective, easy to use, cost efficient, and well-tolerated lay on the horizon. During contraceptive counseling, patient choice, and reproductive autonomy should remain paramount.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Apter, D., Zimmerman, Y., Beekman, L., Mawet, M., Maillard, C., Foidart, J.-M., & Coelingh Bennink, H. J. T. (2017) · The European Journal of Contraception & Reproductive Health Care · doi:10.1080/13625187.2017.1336532 · Cited by 57
Cited by
Abortion incidence between 1990 and 2014: global, regional, and subregional levels and trends
Sedgh, G., Bearak, J., Singh, S., Bankole, A., Popinchalk, A., Ganatra, B., Rossier, C., Gerdts, C., Tunçalp, Ö., Johnson, B. R., et al. (2016) · The Lancet · doi:10.1016/s0140-6736(16)30380-4 · Cited by 766
Cost effectiveness of contraceptives in the United States
Trussell, J., Lalla, A. M., Doan, Q. V., Reyes, E., Pinto, L., & Gricar, J. (2009) · Contraception · doi:10.1016/j.contraception.2008.08.003 · Cited by 306
Primary Dysmenorrhea Consensus Guideline
(2005) · Journal of Obstetrics and Gynaecology Canada · doi:10.1016/s1701-2163(16)30395-4 · Cited by 285
Dehlendorf, C., Ruskin, R., Grumbach, K., Vittinghoff, E., Bibbins-Domingo, K., Schillinger, D., & Steinauer, J. (2010) · American Journal of Obstetrics and Gynecology · doi:10.1016/j.ajog.2010.05.009 · Cited by 249
Side effects from the copper IUD: do they decrease over time?
Hubacher, D., Chen, P.-L., & Park, S. (2009) · Contraception · doi:10.1016/j.contraception.2008.11.012 · Cited by 147
Metadata
- Authors
- Gilbert, A. L., & Hoffman, B. L.
- Venue
- Obstetrics and Gynecology Clinics of North America
- Publisher
- Elsevier BV
- Published
- 2021-12
- Volume
- 48
- Issue
- 4
- Pages
- 723-735
- ISSN
- 0889-8545 (ISSN-L)
- OpenAlex
- W3210063634
- Cited by
- 320
- References
- 1
- FWCI
- 3.71
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Contraceptive Technology. https://app.cochat.ai/papers/10.1016/j.ogc.2021.07.001
- The paper
- Gilbert, A. L., & Hoffman, B. L. (2021). Contraceptive Technology. Obstetrics and Gynecology Clinics of North America. https://doi.org/10.1016/j.ogc.2021.07.001
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.