Trial reportCanadian journal of veterinary research = Revue canadienne de recherche veterinaire2016
Methaphylactic effect of tulathromycin treatment on rumen fluid parameters in feedlot beef cattle.
Trial report in Canadian journal of veterinary research = Revue canadienne de recherche veterinaire, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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.
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.
Who cites it
3 citing papers in PubMed, 5 citations in OpenAlex.
- Lung Ultrasonography and Clinical Follow-Up Evaluations in Fattening Bulls Affected by Bovine Respiratory Disease (BRD) during the Restocking Period and after Tulathromycin and Ketoprofen Treatment.Animals : an open access journal from MDPI · 2022Article
- A retrospective study on transabdominal ultrasound measurements of the rumen wall thickness to evaluate chronic rumen acidosis in beef cattle.BMC veterinary research · 2020Article
- Evaluation of the therapeutic efficacy of rumen transfaunation.Journal of animal physiology and animal nutrition · 2020Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 1 institution in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The aim of this study was to evaluate the effect of tulathromycin as a bovine respiratory disease (BRD) metaphylactic treatment on rumen fluid parameters in feedlot cattle in an intensive livestock production farm. One hundred beef cattle, immediately after housing, were divided in 2 equal groups: 50 animals with metaphylactic treatment against BRD (treated group; tulathromycin at 2.5 mg/kg BW) and 50 animals with placebo treatment (control group). Rumen fluid samples were collected from each animal by rumenocentesis in 3 periods: 1 d (T1), 8 d (T8), and 15 d (T15) after treatment. Rumen pH was determined by ruminal fluid using portable pH meter. Total volatile fatty acids (total VFA) were evaluated by high performance liquid chromatography (HPLC). All animals were singularly weighed at T1 and T15. Two-way analysis of variance (ANOVA) was applied to determine significant effects of treatment (treated group versus control group) and period (T1, T8, and T15) on rumen fluid parameters and body weight. No clinical signs of BRD or other related diseases were recorded during the periods of study from any animal. Statistically significant differences (P < 0.05) were found between treated group and control group for mean values of ruminal pH (6.02 versus 5.89) and total VFA (5.84 versus 5.13) at 8 d after treatment. The weight gain (Δ) showed an average increase of 8.6 kg in treated group (P < 0.05). The trends of ruminal pH and VFA values suggest an effect of tulathromycin as BRD metaphylactic treatment on the modulation of rumen fermentation, particularly 8 d after administration.
Indexed as
Identifiers
26733733PMC4686035W2397313817What OpenQuestion holds
Registered trials
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.