Evidence map›Paper›PMID 27193217›Full record

ArticleJournal of human genetics2016

Reproductive outcomes following preimplantation genetic diagnosis using fluorescence in situ hybridization for 52 translocation carrier couples with a history of recurrent pregnancy loss.

Keiichi Kato, Naoki Aoyama, Nami Kawasaki, Hiroko Hayashi, Tang Xiaohui, Takashi Abe, Tomoko Kuroda

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of human genetics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

11 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Review
  11. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Keiichi KatoKato Ladies Clinic, Tokyo, Japan.
Naoki AoyamaKato Ladies Clinic, Tokyo, Japan.
Nami KawasakiKato Ladies Clinic, Tokyo, Japan.
Hiroko HayashiKato Ladies Clinic, Tokyo, Japan.
Tang XiaohuiKato Ladies Clinic, Tokyo, Japan.
Takashi AbeShinjuku ART Clinic, Tokyo, Japan.
Tomoko KurodaKato Ladies Clinic, Tokyo, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Forty-six reciprocal and six Robertsonian translocation carrier couples who experienced recurrent pregnancy loss underwent fluorescence in situ hybridization-based preimplantation genetic diagnosis (PGD) for the presence of the two translocated chromosomes. Out of 52 couples, 17 (33%) were undergoing infertility treatment. In total, 239 PGD cycles as oocyte retrieval (OR) were applied. The transferrable rate of negatively diagnosed embryos at the cleavage stage was 26.3%; 71 embryos were transferred as single blastocysts. The clinical pregnancy rate per transfer was 60.6%. We obtained 41 healthy live births with 3 incidences of miscarriage (7.0%). The average cumulative live birth rate was 76.9% during 4.6 OR cycles using a mild ovarian stimulation strategy. The outcomes were classified into four groups based on carrier gender and maternal age (young (<38 years) or advanced). PGD was performed for 52 couples of which the average number of OR cycles was 4.1, 2.1, 6.7 and 4.5 in young female and male carriers and female and male carriers of advanced age; the live birth rate for a primiparity was 77.8, 72.7, 66.7 and 50.0% in those groups. These results suggest that the final live birth rate might be influenced by maternal age regardless of the gender of the carrier.

Indexed as

HeterozygoteIn Situ Hybridization, FluorescencePreimplantation DiagnosisTranslocation, GeneticAbortion, HabitualAdultBlastocystFemaleFertilization in VitroHumansMaleOvulation InductionPregnancyPregnancy OutcomePregnancy Rate

Identifiers

PMID27193217

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.