[Clinical practice variation in reduced fetal movements].
BACKGROUND
Reduced fetal movements imply a risk pregnancy. This condition is present in a significant proportion of pregnancies, but both the quality of information and that of clinical care is variable.


METHODS
All delivery units in Eastern Norway and Bergen have registered all consultations for reduced fetal movements, as part of the international collaborative project "Fetal Movement Intervention Assessment" (Femina). Out of 23,933 deliveries, 1200 pregnancies were examined. In 1043 pregnancies the mother had spontaneously presented her concern over reduced fetal movements; these were included in analyses. Results are presented with a 95% confidence interval.


RESULTS
Asphyxia, death, growth restriction or preterm birth occurred in 19.6% (16.6-22.6%) of cases, ranging between units from 9.1% to 26.5%. Standard procedures varied extensively; ultrasonography was used in 39.0% to 98.6% and Doppler in 4.5% to 74.6% of cases. There was an association between outcomes and the procedures used. Women who waited 24 hours with reduced or absent movements before contacting healthcare had increased risk. Among those with absent movements, 47% (42-52%) had such risk behaviour.


CONCLUSIONS
There is a need for quality improvements in the information to pregnant women as well as in the clinical management of affected pregnancies. This could have large health benefits. We propose new guidelines for information and management.
Frøen
J Frederik
JF
Nasjonalt folkehelseinstitutt, Divisjon for epidemiologi, Postboks 4404 Nydalen, 0403 Oslo. frederik.froen@fhi.no
Saastad
Eli
E
Tveit
Julie V Holm
JV
Børdahl
Per E
PE
Stray-Pedersen
Babill
B
D015148:Cardiotocography; D005260:Female; D005323:Fetal Monitoring / Q000379:methods / Q000592:standards*; D005324:Fetal Movement / Q000502:physiology; D017408:Guidelines as Topic / Q000592:standards; D006801:Humans; D010353:Patient Education as Topic / Q000592:standards; D017410:Practice Guidelines as Topic / Q000592:standards; D010818:Practice Patterns, Physicians'; D011247:Pregnancy; D011248:Pregnancy Complications / Q000175:diagnosis; D011256:Pregnancy Outcome; D011446:Prospective Studies; D012042:Registries; D012307:Risk Factors; D016216:Ultrasonography, Prenatal