Evidence map›Paper›PMID 29420405›Full record

ArticleObstetrics and gynecology2018

Rate of Pelvic Organ Prolapse Surgery Among Privately Insured Women in the United States, 2010-2013.

Anne G Sammarco, Carolyn W Swenson, Neil S Kamdar, Emily K Kobernik, John O L DeLancey, Brahmajee Nallamothu, Daniel M Morgan

Registry-linked trialOpen access · greenAbstract read
In one paragraph

Article in Obstetrics and gynecology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05658887 (A Double-Blind Randomized Placebo-Controlled Clinical Trial of Preoperative Gabapentin Prior to Vaginal Apical Suspension Prolapse Procedures), which is not on this map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
3.2field-weighted citation impact, top 9% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT05658887 phase4completednot on this mapstarted 2023, after this paper: background citation

A Double-Blind Randomized Placebo-Controlled Clinical Trial of Preoperative Gabapentin Prior to Vaginal Apical Suspension Prolapse Procedures

TypeinterventionalSponsorJoseph KowalskiRan2023 to 2024Enrolled110ConditionsPelvic Organ Prolapse, Perioperative/Postoperative ComplicationsArmsGabapentin, Gabapentin Placebo
3 · Its place in the literature

Who cites it

10 citing papers in PubMed, 26 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 1 institution in 1 country.

Anne G SammarcoDepartments of Obstetrics and Gynecology and Cardiovascular Medicine, Michigan Medicine, and the Institute for Healthcare Policy and Innovation, University of Michigan, Ann Arbor, Michigan.
Carolyn W Swenson
Neil S Kamdar
Emily K Kobernik
John O L DeLancey
Brahmajee Nallamothu
Daniel M Morgan
University of Michigan · US

Funding

Which pelvic floor defects cause stress incontinence?P50HD044406 · NICHD · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI DELANCEY, JOHN O.L. · 2002 to 2017
$17.1M
University of Michigan WRHR Career Development ProgramK12HD065257 · NICHD · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI FENNER, DEE ELLEN · 2010 to 2019
$3.4M
NICHD NIH HHS K12 HD065257NICHD NIH HHS P50 HD044406
6 · The paper itself

Abstract

objectiveTo analyze utilization of, and payments for, pelvic organ prolapse procedures after the 2011 U.S. Food and Drug Administration (FDA) communication regarding transvaginal mesh.

methodsThis is a retrospective cohort study examining private claims from three insurance providers for inpatient and outpatient prolapse procedures from 2010 to 2013 in the Health Care Cost Institute. Primary outcomes were the change in utilization of prolapse procedures, with and without mesh, before and after the July 2011 FDA communication. Secondary outcomes were the changes in payments and reimbursements for these procedures. Utilization rates and payments were compared using generalized linear models and interrupted time-series analysis.

resultsUtilization of prolapse procedures decreased from 12.3 to 9.7 per 10,000 woman-years (P=.027) with a decrease of 30.7% (3.9 in 2010 to 2.7 in 2013, P=.05) in number of mesh procedures and 16.6% (8.4 in 2010 to 7.0 in 2013, P=.011) for nonmesh procedures. Quarterly utilization of mesh procedures was increasing before the FDA communication and then significantly declined after its release (slope=0.024 vs -0.025, P=.002). Nonmesh procedures, however, were already slightly decreasing before July 2011 and continued to decline at a more rapid pace after that time, although not significantly (slope=-0.004 vs -0.022, P=.47). Inpatient utilization decreased 52.2% (P=.002), whereas outpatient utilization increased 18.5% (P=.132). Payments for individual inpatient procedures, with and without mesh, increased by 12.0% ($8,315 in 2010 to $9,315 in 2013, P=.001) and 15.6% ($7,826 in 2010 to $9,048 in 2013, P=.005), respectively, whereas those for outpatient procedures increased by 41% ($4,961 in 2010 to $6,981 in 2013, P=.006) and 30% ($3,955 in 2010 to $5,149 in 2013, P=.004), respectively.

conclusionUse of prolapse surgery declined during the study period. After the 2011 FDA communication regarding transvaginal mesh, there was a significant decrease in the utilization of procedures with mesh but not for those without mesh. A shift toward outpatient surgeries was observed, and payments for both individual inpatient and outpatient cases increased.

Indexed as

Insurance, HealthAdultAgedAged, 80 and overFemaleGynecologic Surgical ProceduresHumansLinear ModelsMiddle AgedPelvic Organ ProlapsePractice Patterns, Physicians'Procedures and Techniques UtilizationRetrospective StudiesSurgical MeshUnited StatesUnited States Food and Drug Administration

Identifiers

PMID29420405
PMCPMC5823748
OpenAlexW2791195405

What OpenQuestion holds

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Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.