There are a number of ways of measuring progress in labour including assessment of contractions, descent and position of the fetal head by abdominal palpation and assessment of cervical dilatation by vaginal examination (VE).
The capsule contains pH, temperature, and pressure sensors that permit detection of emptying of the capsule from the stomach into the duodenum, transition from the ileum to the right colon [ 10], and exit from the body, as well as assessment of contractions in different segments of the gastrointestinal tract.
Assessment of diaphragm contraction may be useful for identifying impairments in patients with movement dysfunction involving trunk stabilization, respiration, or both.
Pelvic floor muscle training (PFMT) following vaginal assessment of correct contraction can prevent and treat urinary incontinence in the peripartum period.
We have recently proposed the sonomyography (SMG), which denotes the real-time muscle morphological change detected by ultrasonography, for assessment of isometric muscle contraction (Shi et al. 2008) and for prosthetic control (Chen et al. 2010).
Moreover, clinical expertise assumes that digital assessment of pelvic floor contraction before starting treatment could aid the woman in performing future PFMT [ 6], but Henderson et al. [ 37] recently showed that 83.4% of women with SUI could contract their pelvic floor muscles correctly on the first attempt, and of those who could not, 88% learned after a short verbal cue.
An assessment of the left ventricular longitudinal contraction by tissue Doppler strain imaging may serve as a useful tool to evaluate multiple organ failure in this patient population.
For the assessment of the maximum voluntary isometric contraction, each movement was performed bilaterally and held for 3 to 5 seconds, with 6 to 12 seconds of rest between each movement.
After basic assessment of labour (duration and frequency of contractions, status of membranes, status of the fetal heart rate, and assessment of cervical dilation as per hospital protocol) the women were assessed for trial eligibility.
Mapping inconsistencies over time precluded the assessment of finer scale fragment expansion or contraction.
