Cost-effective standardization of preterm labor evaluation

Objective The purpose of this study was to determine the effect of a standardized evidence-based protocol for preterm labor evaluation on resource use and obstetrics outcomes. Study Design We conducted a retrospective 12-month observational study of patients with symptoms of preterm labor at the May...

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Veröffentlicht in:American journal of obstetrics and gynecology 2010-09, Vol.203 (3), p.250.e1-250.e5
Hauptverfasser: Rose, Carl H., MD, McWeeney, Dennis T., DO, Brost, Brian C., MD, Davies, Norman P., MBBS, Watson, William J., MD
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container_end_page 250.e5
container_issue 3
container_start_page 250.e1
container_title American journal of obstetrics and gynecology
container_volume 203
creator Rose, Carl H., MD
McWeeney, Dennis T., DO
Brost, Brian C., MD
Davies, Norman P., MBBS
Watson, William J., MD
description Objective The purpose of this study was to determine the effect of a standardized evidence-based protocol for preterm labor evaluation on resource use and obstetrics outcomes. Study Design We conducted a retrospective 12-month observational study of patients with symptoms of preterm labor at the Mayo Clinic. All patients underwent triage evaluation per a standardized protocol with a combination of cervical length measurement with contingent fetal fibronectin assay. Results Of 201 patients who underwent evaluation, 3 women delivered within 7 days, and only 1 woman delivered after a negative evaluation. Mean gestational age at evaluation was 29 weeks 1 day, and delivery was at 38 weeks 3 days of gestation, with an average interval of 57.4 days until delivery. The rate of hospital admission was reduced by 56%, compared with the previous year; an estimated annual cost saving was $39,900. Conclusion Implementation of a standardized protocol for evaluation of preterm labor reduces the rate of unnecessary hospital admissions for observation with consequent significant reduction in expenses.
doi_str_mv 10.1016/j.ajog.2010.06.037
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Study Design We conducted a retrospective 12-month observational study of patients with symptoms of preterm labor at the Mayo Clinic. All patients underwent triage evaluation per a standardized protocol with a combination of cervical length measurement with contingent fetal fibronectin assay. Results Of 201 patients who underwent evaluation, 3 women delivered within 7 days, and only 1 woman delivered after a negative evaluation. Mean gestational age at evaluation was 29 weeks 1 day, and delivery was at 38 weeks 3 days of gestation, with an average interval of 57.4 days until delivery. The rate of hospital admission was reduced by 56%, compared with the previous year; an estimated annual cost saving was $39,900. Conclusion Implementation of a standardized protocol for evaluation of preterm labor reduces the rate of unnecessary hospital admissions for observation with consequent significant reduction in expenses.</description><identifier>ISSN: 0002-9378</identifier><identifier>EISSN: 1097-6868</identifier><identifier>DOI: 10.1016/j.ajog.2010.06.037</identifier><identifier>PMID: 20816147</identifier><identifier>CODEN: AJOGAH</identifier><language>eng</language><publisher>New York, NY: Elsevier Inc</publisher><subject>Biological and medical sciences ; Cervical Length Measurement ; Cervix Uteri - diagnostic imaging ; Clinical Protocols ; cost ; Cost Savings ; Cost-Benefit Analysis ; Diseases of mother, fetus and pregnancy ; evaluation ; Female ; Fibronectins - analysis ; Gynecology. Andrology. Obstetrics ; Humans ; Medical sciences ; Obstetric Labor, Premature - diagnosis ; Obstetrics and Gynecology ; Patient Admission - economics ; Patient Admission - statistics &amp; numerical data ; Pregnancy ; Pregnancy Complications - diagnosis ; Pregnancy. Fetus. Placenta ; Premature Birth - epidemiology ; Premature Birth - prevention &amp; control ; preterm labor ; Retrospective Studies ; Triage</subject><ispartof>American journal of obstetrics and gynecology, 2010-09, Vol.203 (3), p.250.e1-250.e5</ispartof><rights>Mosby, Inc.</rights><rights>2010 Mosby, Inc.</rights><rights>2015 INIST-CNRS</rights><rights>Copyright 2010 Mosby, Inc. 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Study Design We conducted a retrospective 12-month observational study of patients with symptoms of preterm labor at the Mayo Clinic. All patients underwent triage evaluation per a standardized protocol with a combination of cervical length measurement with contingent fetal fibronectin assay. Results Of 201 patients who underwent evaluation, 3 women delivered within 7 days, and only 1 woman delivered after a negative evaluation. Mean gestational age at evaluation was 29 weeks 1 day, and delivery was at 38 weeks 3 days of gestation, with an average interval of 57.4 days until delivery. The rate of hospital admission was reduced by 56%, compared with the previous year; an estimated annual cost saving was $39,900. Conclusion Implementation of a standardized protocol for evaluation of preterm labor reduces the rate of unnecessary hospital admissions for observation with consequent significant reduction in expenses.</description><subject>Biological and medical sciences</subject><subject>Cervical Length Measurement</subject><subject>Cervix Uteri - diagnostic imaging</subject><subject>Clinical Protocols</subject><subject>cost</subject><subject>Cost Savings</subject><subject>Cost-Benefit Analysis</subject><subject>Diseases of mother, fetus and pregnancy</subject><subject>evaluation</subject><subject>Female</subject><subject>Fibronectins - analysis</subject><subject>Gynecology. Andrology. Obstetrics</subject><subject>Humans</subject><subject>Medical sciences</subject><subject>Obstetric Labor, Premature - diagnosis</subject><subject>Obstetrics and Gynecology</subject><subject>Patient Admission - economics</subject><subject>Patient Admission - statistics &amp; numerical data</subject><subject>Pregnancy</subject><subject>Pregnancy Complications - diagnosis</subject><subject>Pregnancy. Fetus. Placenta</subject><subject>Premature Birth - epidemiology</subject><subject>Premature Birth - prevention &amp; control</subject><subject>preterm labor</subject><subject>Retrospective Studies</subject><subject>Triage</subject><issn>0002-9378</issn><issn>1097-6868</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp9kd-L1DAQgIMo3nr6D_ggfRGfujdJ06YVEWTxFxz4cOdzmCYTSe02a9Iu3P31pu6q4INPSWa-mQnfMPacw5YDb66GLQ7h21ZADkCzhUo9YBsOnSqbtmkfsg0AiLKrVHvBnqQ0rE_RicfsQkDLGy7Vhr3ehTSX5ByZ2R-pSDNOFqP19zj7MBXBFYdIM8V9MWIfYkFHHJdfuafskcMx0bPzecm-fnh_u_tUXn_5-Hn37ro0UsJcqq7JQxvedw65a3vH0aq2rwl55UxtUSLU1kiwvOIkQUlTG-rRKJdTOXjJXp36HmL4sVCa9d4nQ-OIE4UlaVVXXVdDJzMpTqSJIaVITh-i32O80xz0qkwPelWmV2UaGp2V5aIX5_ZLvyf7p-S3owy8PAOYDI4u4mR8-stVQqi2qjP35sRRlnH0FHUyniZD1sdsV9vg__-Pt_-Um9FPPk_8TneUhrDEKWvWXCehQd-s21x3y_Ol5UJWPwFZJ58y</recordid><startdate>20100901</startdate><enddate>20100901</enddate><creator>Rose, Carl H., MD</creator><creator>McWeeney, Dennis T., DO</creator><creator>Brost, Brian C., MD</creator><creator>Davies, Norman P., MBBS</creator><creator>Watson, William J., MD</creator><general>Elsevier Inc</general><general>Elsevier</general><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>20100901</creationdate><title>Cost-effective standardization of preterm labor evaluation</title><author>Rose, Carl H., MD ; McWeeney, Dennis T., DO ; Brost, Brian C., MD ; Davies, Norman P., MBBS ; Watson, William J., MD</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c440t-79629261b9fa1f8bf1ad78b5ea13fc5da4a05dc40d131e4074c5cebac7fa4ad13</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>Biological and medical sciences</topic><topic>Cervical Length Measurement</topic><topic>Cervix Uteri - diagnostic imaging</topic><topic>Clinical Protocols</topic><topic>cost</topic><topic>Cost Savings</topic><topic>Cost-Benefit Analysis</topic><topic>Diseases of mother, fetus and pregnancy</topic><topic>evaluation</topic><topic>Female</topic><topic>Fibronectins - analysis</topic><topic>Gynecology. Andrology. Obstetrics</topic><topic>Humans</topic><topic>Medical sciences</topic><topic>Obstetric Labor, Premature - diagnosis</topic><topic>Obstetrics and Gynecology</topic><topic>Patient Admission - economics</topic><topic>Patient Admission - statistics &amp; numerical data</topic><topic>Pregnancy</topic><topic>Pregnancy Complications - diagnosis</topic><topic>Pregnancy. Fetus. 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subjects Biological and medical sciences
Cervical Length Measurement
Cervix Uteri - diagnostic imaging
Clinical Protocols
cost
Cost Savings
Cost-Benefit Analysis
Diseases of mother, fetus and pregnancy
evaluation
Female
Fibronectins - analysis
Gynecology. Andrology. Obstetrics
Humans
Medical sciences
Obstetric Labor, Premature - diagnosis
Obstetrics and Gynecology
Patient Admission - economics
Patient Admission - statistics & numerical data
Pregnancy
Pregnancy Complications - diagnosis
Pregnancy. Fetus. Placenta
Premature Birth - epidemiology
Premature Birth - prevention & control
preterm labor
Retrospective Studies
Triage
title Cost-effective standardization of preterm labor evaluation
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