GetTheDiagnosis.org

Welcome, guest.
Login or Sign up to edit.

Add an entry

Search:
 

Tools

Add a finding for this diagnosis

Add prevalence for this diagnosis

Switch to display mode

Switch to likelihood ratios

Sort findings by Tag

Sort findings by Differential Diagnosis

Jump To

Sensitive and Specific Findings

Sensitive Findings

Findings With Unspecified Accuracy

Premature Rupture of Membranes: Sensitivity and Specificity

Introduction: None written.

[Edit Diagnosis] [Merge dx] [Add prevalence]

Tags: Obstetrical Tag this Diagnosis.

The sensitivity and specificity of findings for Premature Rupture of Membranes are listed below. See the left navigation bar to change the display.

Pre-Test Probability (Prevalence): %. Post-Test Probability (Predictive Value): %. Switch to display mode.
**Note that calculating probabilities from more than one finding is inherently inaccurate because findings are not independent. (For example, using two positive findings that share a common pathogenesis is likely to overestimate the true probability.)
Sensitive and Specific Findings
FindingResult SensitivitySpecificity
[ + ] Ferning of Vaginal Fluid + 0 - 96%100%
[ + ] Fat Droplets in Fluid + 0 - 99.3%97.2%
[ + ] AFP in Vaginal Fluid + 0 - 91%95%
Sensitive Findings
FindingResult SensitivitySpecificity
[ + ] Nitrazine pH Indicator of Fluid + 0 - 91%73%
Findings With Unspecified Accuracy
FindingResult SensitivitySpecificity
[ + ] History No accuracy specified.