Table 1.
Baseline characteristics.
Fig 1.
CONSORT flowchart.
Fig 2.
Participant using remote ultrasound device and demonstrating polyhydramnios measuring a maximum pool depth of 9.7 cm (yellow arrow).
Table 2.
Comparison of demographic factors with regards to competency of scan completion.
Fig 3.
A 20-minute period of remote CTG monitoring performed by one participant, depicting the fetal heartrate (blue line), maternal heartrate (pink line), uterine activity (purple line) and average fetal baseline (red line).
Table 3.
Comparison of demographic and antenatal factors in relation to cardiotocography competency with respect to the primary outcome.
Fig 4.
Graphs reporting analysis of maternal anxiety assessed using the GAD-7 anxiety questionnaire.
(a) All groups, (b) group one using ultrasound device only, (c) group two using cardiotocography device only, (d) group three using both devices.
Table 4.
Questionnaire responses from participants. Number of respondents shown with proportion in parentheses.