Marian G. Showell

Level 12, Park Road
Grafton, AUK 1142, New Zealand

Last Updated: 09/26/2026

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Found 54 publications

Time to publication for results of clinical trials: a Cochrane review.

Time to publication for results of clinical trials: a Cochrane review.

Journal: Emergencias : revista de la Sociedad Espanola de Medicina de Emergencias

Published: March 25, 2026

Intrauterine human chorionic gonadotropin administration before embryo transfer (IHABT): an individual participant data meta-analysis of randomized controlled trials.

Intrauterine human chorionic gonadotropin administration before embryo transfer (IHABT): an individual participant data meta-analysis of randomized controlled trials.

Journal: Human reproduction update

Published: November 23, 2025

Synchronised approach for intrauterine insemination in subfertile couples.

Synchronised approach for intrauterine insemination in subfertile couples.

Journal: The Cochrane database of systematic reviews

Published: September 23, 2025

Oocyte maturation triggering in high responders in IVF treatment: a systematic review and network meta-analysis.

Oocyte maturation triggering in high responders in IVF treatment: a systematic review and network meta-analysis.

Journal: Frontiers in endocrinology

Published: July 20, 2025

Reply of the authors: Triggering oocyte maturation in IVF treatment in healthy responders: a systematic review and network meta-analysis.

Reply of the authors: Triggering oocyte maturation in IVF treatment in healthy responders: a systematic review and network meta-analysis.

Journal: Fertility and sterility

Published: July 13, 2025

Preoperative medical therapy before surgery for uterine fibroids.

Preoperative medical therapy before surgery for uterine fibroids.

Journal: The Cochrane database of systematic reviews

Published: April 04, 2025

Time to publication for results of clinical trials.

Time to publication for results of clinical trials.

Journal: The Cochrane database of systematic reviews

Published: November 27, 2024

Triggering oocyte maturation in in vitro fertilization treatment in healthy responders: a systematic review and network meta-analysis.

Triggering oocyte maturation in in vitro fertilization treatment in healthy responders: a systematic review and network meta-analysis.

Journal: Fertility and sterility

Published: March 14, 2024

Is our public research money well spent? Publication of research outputs from Health Research Council of New Zealand-funded studies: a cross-sectional study.

Is our public research money well spent? Publication of research outputs from Health Research Council of New Zealand-funded studies: a cross-sectional study.

Journal: BMJ open

Published: May 31, 2023

Obstetric and neonatal outcomes after natural versus artificial cycle frozen embryo transfer and the role of luteal phase support: a systematic review and meta-analysis.

Obstetric and neonatal outcomes after natural versus artificial cycle frozen embryo transfer and the role of luteal phase support: a systematic review and meta-analysis.

Journal: Human reproduction update

Published: October 18, 2022

Publication bias in trials registered in the Australian New Zealand Clinical Trials Registry: Is it a problem? A cross-sectional study.

Publication bias in trials registered in the Australian New Zealand Clinical Trials Registry: Is it a problem? A cross-sectional study.

Journal: PloS one

Published: August 30, 2022

Individual participant data meta-analysis of trials comparing frozen versus fresh embryo transfer strategy (INFORM): a protocol.

Individual participant data meta-analysis of trials comparing frozen versus fresh embryo transfer strategy (INFORM): a protocol.

Journal: BMJ open

Published: July 19, 2022

Showing 1-12 of 54

Last Updated: 09/26/2026