Synapse
⌘+K
Synapse
PulseExploreClubsResearchersJournals
Instagram
HomeClubsExplore
July 7, 2006BJOG An International Journal of Obstetrics & Gynaecology

Maternal total vascular resistance and concentric geometry: a key to identify uncomplicated gestational hypertension

View Full Paper
Ask AI
Bookmark
Share

Key result

Elevated total vascular resistance was a strong independent predictor for the composite of maternal and fetal complications in early mild gestational hypertension (OR 64.4; 95% CI 25.9-160.1).

Why the study?

Does elevated total vascular resistance and concentric left ventricular geometry predict adverse maternal and fetal outcomes in women with early mild gestational hypertension?

Population

268 women with early mild gestational hypertension referred to the obstetrics outpatient clinic of Tor…

Design

Cohort

Authors

HVHerbert ValensiseCross-Cutting CardiologyBVB. VasapolloUniversity of Rome Tor VergataGNG. P. NovelliPoliclinico Tor Vergata

Discussion

Loading...

Member takes

Implication

Should not yet change practice in early mild gestational hypertension; leaves open whether vascular resistance assessment refines risk stratification.

Study Design

Type

Observational (n=268)

Multicenter

No

Structured PICO

Does elevated total vascular resistance and concentric left ventricular geometry predict adverse maternal and fetal outcomes in women with early mild gestational hypertension?

P
Population
268 women with early mild gestational hypertension evaluated to determine the prognostic impact of elevated total vascular resistance on pregnancy outcomes.
E
Exposure
Assessment of total vascular resistance (TVR) and left ventricular geometric pattern via maternal echocardiographic and blood pressure examination within 24 hours of diagnosis
O
Outcome
Composite of fetal/maternal adverse outcomes (pre-eclampsia, preterm delivery, placental abruption, other maternal medical problems, fetal distress, neonatal low birthweight, admittance to neonatal intensive care unit and perinatal death)composite

Main Result

Odds Ratio: 64.4 (95% CI 25.9–160.1)

Elevated total vascular resistance (>1340 dyn seconds/cm5) and concentric left ventricular geometry assessed by echocardiography strongly predict adverse maternal and fetal outcomes in women with early mild gestational hypertension.

Cite This Study

Valensise et al. (2006) conducted an observational in Early mild gestational hypertension (n=268). Elevated total vascular resistance (TVR) vs. Lower total vascular resistance was evaluated on Composite of maternal and fetal complications (pre-eclampsia, preterm delivery, placental abruption, other maternal medical problems, fetal distress, neonatal low birthweight, admittance to neonatal intensive care unit and perinatal death) (OR 64.4, 95% CI 25.9-160.1). Elevated total vascular resistance was a strong independent predictor for the composite of maternal and fetal complications in early mild gestational hypertension (OR 64.4; 95% CI 25.9-160.1).

synapsesocial.com/papers/6a2011e117bd4d7ccf04d234https://doi.org/10.1111/j.1471-0528.2006.01013.x

Topics

Cardiomyopathy
View Full Paper
Ask AI
Bookmark
Share

Also Consider

Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context:

  1. 1Left Ventricular Concentric Geometry as a Risk Factor in Gestational Hypertension2003 · 49 citations
  2. 2Maternal Diastolic Dysfunction and Left Ventricular Geometry in Gestational Hypertension2001 · 87 citations
  3. 3Severely impaired fetal growth is preceded by maternal hemodynamic maladaptation in very early pregnancy1995 · 129 citations
  4. 4Dimensions of the left ventricle, atrium, and aortic root in pregnancy-induced hypertension2001 · 11 citations
  5. 5Left ventricular mass and body size in normotensive children and adults: Assessment of allometric relations and impact of overweight1992 · 1,740 citations