… We undertook the present review to clarify the association between … cord size can be
explained by the reduction of the water content of Wharton’s jelly towards the end of the pregnancy […

… UCA and adverse pregnancy outcomes we undertook a systematic review and meta-analysis
of … modest effect size of the relationship between UCA and the outcomes studied here, we …

… We performed a logistic regression analysis of each outcome demonstrating a statistically
significant difference to adjust for confounding variables ( Table 2 Table 3 ). There was a …

… length (r = −0.261; P-value = 0.000). Conclusion Abnormal umbilical cord lengths significantly
… to obstetric complications but cord abnormalities are rare and does not affect pregnancy …

… ), method of diagnosis (ultrasound/postpartum), origin of researchers/participants (in
continents) and sample size (arbitrary cut-off: 1000 patients) on outcomes of our primary …

… The intrapartum course of each pregnancy involved a review of any electronic fetal heart
rate (FHR) tracing, … The results from this investigation reveal that a short or long umbilical …

… To construct empirical percentiles of cord length for the population we included cord lengths
from 1 to 290 cm (n = 797 096). The attending midwife or physician also clinically estimated …

… The mean cord length was 43 cm (SD = 13) and the mean cord coiling index 0.20 (SD = 0.09…
) in this systematic review is unknown, given that, to date, the cord coiling studies available …

… entire cord length and the time limit. In this review it has been emphasised that umbilical
cord anomalies can sometimes be associated with poor perinatal outcome. Thus, it is important …

… the analysis, we also checked whether the total sample size of enrolled women reached the
required information size (… The TSA analysis was performed using the TSA v. 0.9.5.10 Beta …