Evidence map›Paper›PMID 35812775›Full record

ArticleVeterinary and animal science2022

Ovarian luteal category at the time of exogenous progesterone treatment alters pre-ovulatory follicle size and pregnancy outcome but not initial GnRH treatment in repeat-breeder crossbred dairy heifers submitted to the 7-day fixed-time AI protocol.

Warunya Chaikol, Chayanon Yadmak, Punnawut Yama, Jakree Jitjumnong, Molarat Sangkate, Warittha U-Krit, Nalinthip Promsao, Assawadet Suriard, Raktham Mektrirat, Julakorn Panatuk and 4 more

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Veterinary and animal science, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.9field-weighted citation impact, top 25% of its field
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

3 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
  2. Current Insights in the Repeat Breeder Cow Syndrome.Animals : an open access journal from MDPI · 2023
    Review
  3. 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

14 authors at 4 institutions in 2 countries.

Warunya ChaikolDepartment of Animal and Aquatic Sciences, Faculty of Agriculture, Chiang Mai University, Thailand.
Chayanon YadmakLamphun Dairy Cooperative Ltd., Thailand.
Punnawut YamaDepartment of Animal and Aquatic Sciences, Faculty of Agriculture, Chiang Mai University, Thailand.
Jakree JitjumnongDepartment of Animal Science, National Chung Hsing University, Taiwan.
Molarat SangkateDepartment of Animal and Aquatic Sciences, Faculty of Agriculture, Chiang Mai University, Thailand.
Warittha U-KritDepartment of Animal and Aquatic Sciences, Faculty of Agriculture, Chiang Mai University, Thailand.
Nalinthip PromsaoDepartment of Animal and Aquatic Sciences, Faculty of Agriculture, Chiang Mai University, Thailand.
Assawadet SuriardDepartment of Animal and Aquatic Sciences, Faculty of Agriculture, Chiang Mai University, Thailand.
Raktham MektriratDepartment of Veterinary Biosciences and Public Health, Faculty of Veterinary Medicine, Chiang Mai University, Thailand.
Julakorn PanatukFaculty of Animal Science and Technology, Maejo University, Thailand.
Hien Van DoanDepartment of Animal and Aquatic Sciences, Faculty of Agriculture, Chiang Mai University, Thailand.
Chien-Kai WangDepartment of Animal Science, National Chung Hsing University, Taiwan.
Pin-Chi TangDepartment of Animal Science, National Chung Hsing University, Taiwan.
Tossapol MoonmaneeDepartment of Animal and Aquatic Sciences, Faculty of Agriculture, Chiang Mai University, Thailand.
Chiang Mai University · THNational Chung Hsing University · TWMaejo University · THMinistry of Agriculture and Cooperatives · TH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Repeat breeding is a substantial problem in heifer and cow breeding leading to greater infertility for female dairy herds. The aim of present study was to investigate the impact of corpus luteum (CL) presence and category and the first gonadotropin-releasing hormone (GnRH) administration concurrent with exogenous progesterone (P4) treatment on the largest follicle (LF) size and pregnancy rate (PR) in repeat-breeder crossbred dairy heifers submitted to the fixed-time artificial insemination (AI) protocol. Heifers (

Indexed as

Artificial inseminationExogenous hormone treatmentsLargest follicle, Infertile dairy heifersOvarian luteal tissueReproductive management

Identifiers

PMID35812775
PMCPMC9256640
OpenAlexW4283366755

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.