Similar articles for PMID: 31385381

Year	Number of Results
1892	1
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1995	1
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2007	6
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2021	10
2022	21
2023	9
2024	0

1

Triaging women with pregnancy of unknown location using two-step protocol including M6 model: clinical implementation study.

Bobdiwala S, Christodoulou E, Farren J, Mitchell-Jones N, Kyriacou C, Al-Memar M, Ayim F, Chohan B, Kirk E, Abughazza O, Guruwadahyarhalli B, Guha S, Vathanan V, Bottomley C, Gould D, Stalder C, Timmerman D, van Calster B, Bourne T. Bobdiwala S, et al. Ultrasound Obstet Gynecol. 2020 Jan;55(1):105-114. doi: 10.1002/uog.20420. Ultrasound Obstet Gynecol. 2020. PMID: 31385381 Free article.

2

The clinical performance of the M4 decision support model to triage women with a pregnancy of unknown location as at low or high risk of complications.

Bobdiwala S, Guha S, Van Calster B, Ayim F, Mitchell-Jones N, Al-Memar M, Mitchell H, Stalder C, Bottomley C, Kothari A, Timmerman D, Bourne T. Bobdiwala S, et al. Hum Reprod. 2016 Jul;31(7):1425-35. doi: 10.1093/humrep/dew105. Epub 2016 May 10. Hum Reprod. 2016. PMID: 27165655 Free PMC article.

3

Triaging pregnancies of unknown location: the performance of protocols based on single serum progesterone or repeated serum hCG levels.

Guha S, Ayim F, Ludlow J, Sayasneh A, Condous G, Kirk E, Stalder C, Timmerman D, Bourne T, Van Calster B. Guha S, et al. Hum Reprod. 2014 May;29(5):938-45. doi: 10.1093/humrep/deu045. Epub 2014 Mar 14. Hum Reprod. 2014. PMID: 24634251

4

Managing pregnancy of unknown location based on initial serum progesterone and serial serum hCG levels: development and validation of a two-step triage protocol.

Van Calster B, Bobdiwala S, Guha S, Van Hoorde K, Al-Memar M, Harvey R, Farren J, Kirk E, Condous G, Sur S, Stalder C, Timmerman D, Bourne T. Van Calster B, et al. Ultrasound Obstet Gynecol. 2016 Nov;48(5):642-649. doi: 10.1002/uog.15864. Epub 2016 Oct 9. Ultrasound Obstet Gynecol. 2016. PMID: 26776599 Free article.

5

Classification of pregnancies of unknown location according to four different hCG-based protocols.

Fistouris J, Bergh C, Strandell A. Fistouris J, et al. Hum Reprod. 2016 Oct;31(10):2203-11. doi: 10.1093/humrep/dew202. Epub 2016 Aug 31. Hum Reprod. 2016. PMID: 27580995

6

Management of early gestations with low beta-human chorionic gonadotropin conceived by assisted reproductive technologies: performance of M4 predictive model.

Valdera Simbrón CJ, Hernández Rodríguez C, Llanos Jiménez L, Pérez García L, Plaza Arranz J, Albi González M. Valdera Simbrón CJ, et al. Ultrasound Obstet Gynecol. 2021 Oct;58(4):616-624. doi: 10.1002/uog.23625. Ultrasound Obstet Gynecol. 2021. PMID: 33656199 Free article.

7

[Retrospective validation of a model to predict the outcome of pregnancies of unknown location].

Dap M, Chaillot M, Rouche J, Mezan de Malartic C, Morel O. Dap M, et al. Gynecol Obstet Fertil Senol. 2022 May;50(5):390-394. doi: 10.1016/j.gofs.2021.11.004. Epub 2021 Nov 17. Gynecol Obstet Fertil Senol. 2022. PMID: 34800739 French.

8

External validation of risk prediction model M4 in an Australian population: Rationalising the management of pregnancies of unknown location.

Nadim B, Leonardi M, Stamatopoulos N, Reid S, Condous G. Nadim B, et al. Aust N Z J Obstet Gynaecol. 2020 Dec;60(6):928-934. doi: 10.1111/ajo.13201. Epub 2020 Jun 15. Aust N Z J Obstet Gynaecol. 2020. PMID: 32538482

9

External validation of models to predict the outcome of pregnancies of unknown location: a multicentre cohort study.

Christodoulou E, Bobdiwala S, Kyriacou C, Farren J, Mitchell-Jones N, Ayim F, Chohan B, Abughazza O, Guruwadahyarhalli B, Al-Memar M, Guha S, Vathanan V, Gould D, Stalder C, Wynants L, Timmerman D, Bourne T, Van Calster B. Christodoulou E, et al. BJOG. 2021 Feb;128(3):552-562. doi: 10.1111/1471-0528.16497. Epub 2020 Oct 7. BJOG. 2021. PMID: 32931087 Free PMC article.

10

Rationalizing the management of pregnancies of unknown location: temporal and external validation of a risk prediction model on 1962 pregnancies.

Van Calster B, Abdallah Y, Guha S, Kirk E, Van Hoorde K, Condous G, Preisler J, Hoo W, Stalder C, Bottomley C, Timmerman D, Bourne T. Van Calster B, et al. Hum Reprod. 2013 Mar;28(3):609-16. doi: 10.1093/humrep/des440. Epub 2013 Jan 4. Hum Reprod. 2013. PMID: 23293216

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