Evidence map›Paper›PMID 34544149›Full record

ArticleThe Journal of chiropractic education2021

Looking back at the lawsuit that transformed the chiropractic profession part 7: Lawsuit and decisions.

Claire D Johnson, Bart N Green

Open access · diamondAbstract read
In one paragraph

Article in The Journal of chiropractic education, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
3.5field-weighted citation impact, top 6% 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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

11 citing papers in PubMed, 12 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

2 authors.

Claire D Johnson
Bart N Green

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThis is the seventh paper in a series that explores the historical events surrounding the Wilk v American Medical Association (AMA) lawsuit in which the plaintiffs argued that the AMA, the American Hospital Association, and other medical specialty societies violated antitrust law by restraining chiropractors' business practices. The purpose of this paper is to provide a summary of the lawsuit that was first filed in 1976 and concluded with the final denial of appeal in 1990.

methodsThis historical research study used a phenomenological approach to qualitative inquiry into the conflict between regular medicine and chiropractic and the events before, during, and after a legal dispute at the time of modernization of the chiropractic profession. Our methods included obtaining primary and secondary data sources. The final narrative recount was developed into 8 papers following a successive time line. This paper, the seventh of the series, considers the information of the 2 trials and the judge's decision.

resultsBy the time the first trial began in 1980, the AMA had already changed its anti-chiropractic stance to allow medical doctors to associate with chiropractors if they wished. In the first trial, the chiropractors were not able to overcome the very stigma that organized medicine worked so hard to create over many decades, which resulted in the jury voting in favor of the AMA and other defendants. The plaintiffs, Drs Patricia Arthur, James Bryden, Michael Pedigo, and Chester Wilk, continued with their pursuit of justice. Their lawyer, Mr George McAndrews, fought for an appeal and was allowed a second trial. The second trial was a bench trial in which Judge Susan Getzendanner declared her final judgment that "the American Medical Association (AMA) and its members participated in a conspiracy against chiropractors in violation of the nation's antitrust laws." After the AMA's appeal was denied by the Court of Appeals for the Seventh Circuit in 1990, the decision was declared permanent. The injunction that was ordered by the judge was published in the January 1, 1988, issue of the Journal of the American Medical Association.

conclusionThe efforts by Mr McAndrews and his legal team and the persistence of the plaintiffs and countless others in the chiropractic profession concluded in Judge Getzendanner's decision, which prevented the AMA from rebuilding barriers or developing another boycott. The chiropractic profession was ready to move into its next century.

Indexed as

Antitrust LawsChiropracticHealth OccupationsHistory, 20th CenturyHumanitiesMedicine

Identifiers

PMID34544149
PMCPMC8493524
OpenAlexW3201655469

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.