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result(s) for
"Malpractice - statistics "
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Evaluating Ambulatory Practice Safety
by
Singer, Sara J.
,
Weissman, Joel S.
,
Yoon, Catherine
in
Administrative Personnel - statistics & numerical data
,
Adult
,
Ambulatory care
2015
BACKGROUND:Ambulatory practices deliver most health care services and contribute to malpractice risk. Yet, policymakers and practitioners often lack information about safety and malpractice risk needed to guide improvement.
OBJECTIVE:To assess staff and administrator perceptions of safety and malpractice risk in ambulatory settings.
RESEARCH DESIGN:We administered surveys in small-sized to medium-sized primary care practices in Massachusetts as part of a randomized controlled trial to reduce ambulatory malpractice risk.
SUBJECTS:Twenty-five office practice managers/administrators and 482 staff, including [physicians, physician assistants, and nurse practitioners (MD/PA/NPs)], nurses, other clinicians, managers, and administrators.
MEASURES:Surveys included structured questions about 3 high-risk clinical domainsreferral, test result, and medication management, plus communication with patients and among staff. The 30-item administrator survey evaluated the presence of organizational safety structures and processes; the 63-item staff survey queried safety and communication concerns.
RESULTS:Twenty-two administrators (88%) and 292 staff (61%) responded. Administrators frequently reported important safety systems and processes were absent. Suboptimal or incomplete implementation of referral and test result management systems related to staff perceptions of their quality (P<0.05). Staff perceptions of suboptimal processes correlated with their concern about practice vulnerability to malpractice suits (P<0.05). Staff was least positive about referral management system safety, talking openly about safety problems, willingness to report mistakes, and feeling rushed. MD/PA/NPs viewed high-risk system reliability more negatively (P<0.0001) and teamwork more positively (P<0.03) than others.
CONCLUSIONS:Results show opportunities for improvement in closing informational loops and establishing more reliable systems and environments where staff feels respected and safe speaking up. Initiatives to transform primary care should emphasize improving communication among facilities and practitioners.
Journal Article
Malpractice Risk According to Physician Specialty
by
Jena, Anupam B
,
Chandra, Amitabh
,
Lakdawalla, Darius
in
Aging
,
Biological and medical sciences
,
Careers
2011
In this analysis of data from a national liability insurer, 7.4% of physicians faced a malpractice claim each year, although 78% of claims did not result in payments to claimants. The authors estimate that 75 to 99% of physicians will face a malpractice claim by the age of 65.
Despite tremendous interest in medical malpractice and its reform,
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data are lacking on the proportion of physicians who face malpractice claims according to physician specialty, the size of payments according to specialty, and the cumulative incidence of being sued during the course of a physician's career.
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A recent American Medical Association (AMA) survey of physicians showed that 5% of respondents had faced a malpractice claim during the previous year.
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Studies estimating specialty-specific malpractice risk from actual claims are much less recent,
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,
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including a Florida study from 1975 through 1980 showing that 15% of medical specialists, 34% of . . .
Journal Article
25-Year summary of US malpractice claims for diagnostic errors 1986–2010: an analysis from the National Practitioner Data Bank
by
Makary, Martin A
,
Mathews, Simon C
,
Saber Tehrani, Ali S
in
Adverse events
,
Biological and medical sciences
,
Diagnostic errors
2013
Background We sought to characterise the frequency, health outcomes and economic consequences of diagnostic errors in the USA through analysis of closed, paid malpractice claims. Methods We analysed diagnosis-related claims from the National Practitioner Data Bank (1986–2010). We describe error type, outcome severity and payments (in 2011 US dollars), comparing diagnostic errors to other malpractice allegation groups and inpatient to outpatient within diagnostic errors. Results We analysed 350 706 paid claims. Diagnostic errors (n=100 249) were the leading type (28.6%) and accounted for the highest proportion of total payments (35.2%). The most frequent outcomes were death, significant permanent injury, major permanent injury and minor permanent injury. Diagnostic errors more often resulted in death than other allegation groups (40.9% vs 23.9%, p<0.001) and were the leading cause of claims-associated death and disability. More diagnostic error claims were outpatient than inpatient (68.8% vs 31.2%, p<0.001), but inpatient diagnostic errors were more likely to be lethal (48.4% vs 36.9%, p<0.001). The inflation-adjusted, 25-year sum of diagnosis-related payments was US$38.8 billion (mean per-claim payout US$386 849; median US$213 250; IQR US$74 545–484 500). Per-claim payments for permanent, serious morbidity that was ‘quadriplegic, brain damage, lifelong care’ (4.5%; mean US$808 591; median US$564 300), ‘major’ (13.3%; mean US$568 599; median US$355 350), or ‘significant’ (16.9%; mean US$419 711; median US$269 255) exceeded those where the outcome was death (40.9%; mean US$390 186; median US$251 745). Conclusions Among malpractice claims, diagnostic errors appear to be the most common, most costly and most dangerous of medical mistakes. We found roughly equal numbers of lethal and non-lethal errors in our analysis, suggesting that the public health burden of diagnostic errors could be twice that previously estimated. Healthcare stakeholders should consider diagnostic safety a critical health policy issue.
Journal Article
Physician spending and subsequent risk of malpractice claims: observational study
by
Jena, Anupam B
,
Schoemaker, Lena
,
Seabury, Seth A
in
Authorizations
,
Cesarean Section - statistics & numerical data
,
Diagnosis related groups
2015
Study question Is a higher use of resources by physicians associated with a reduced risk of malpractice claims?Methods Using data on nearly all admissions to acute care hospitals in Florida during 2000-09 linked to malpractice history of the attending physician, this study investigated whether physicians in seven specialties with higher average hospital charges in a year were less likely to face an allegation of malpractice in the following year, adjusting for patient characteristics, comorbidities, and diagnosis. To provide clinical context, the study focused on obstetrics, where the choice of caesarean deliveries are suggested to be influenced by defensive medicine, and whether obstetricians with higher adjusted caesarean rates in a year had fewer alleged malpractice incidents the following year.Study answer and limitations The data included 24 637 physicians, 154 725 physician years, and 18 352 391 hospital admissions; 4342 malpractice claims were made against physicians (2.8% per physician year). Across specialties, greater average spending by physicians was associated with reduced risk of incurring a malpractice claim. For example, among internists, the probability of experiencing an alleged malpractice incident in the following year ranged from 1.5% (95% confidence interval 1.2% to 1.7%) in the bottom spending fifth ($19 725 (£12 800; €17 400) per hospital admission) to 0.3% (0.2% to 0.5%) in the top fifth ($39 379 per hospital admission). In six of the specialties, a greater use of resources was associated with statistically significantly lower subsequent rates of alleged malpractice incidents. A principal limitation of this study is that information on illness severity was lacking. It is also uncertain whether higher spending is defensively motivated.What this study adds Within specialty and after adjustment for patient characteristics, higher resource use by physicians is associated with fewer malpractice claims.Funding, competing interests, data sharing This study was supported by the Office of the Director, National Institutes of Health (grant 1DP5OD017897-01 to ABJ) and National Institute of Aging (R37 AG036791 to JB). The authors have no competing interests or additional data to share.
Journal Article
The incidence of diagnostic error in medicine
by
Graber, Mark L
in
Autopsy - statistics & numerical data
,
Biological and medical sciences
,
Chronic obstructive pulmonary disease
2013
A wide variety of research studies suggest that breakdowns in the diagnostic process result in a staggering toll of harm and patient deaths. These include autopsy studies, case reviews, surveys of patient and physicians, voluntary reporting systems, using standardised patients, second reviews, diagnostic testing audits and closed claims reviews. Although these different approaches provide important information and unique insights regarding diagnostic errors, each has limitations and none is well suited to establishing the incidence of diagnostic error in actual practice, or the aggregate rate of error and harm. We argue that being able to measure the incidence of diagnostic error is essential to enable research studies on diagnostic error, and to initiate quality improvement projects aimed at reducing the risk of error and harm. Three approaches appear most promising in this regard: (1) using ‘trigger tools’ to identify from electronic health records cases at high risk for diagnostic error; (2) using standardised patients (secret shoppers) to study the rate of error in practice; (3) encouraging both patients and physicians to voluntarily report errors they encounter, and facilitating this process.
Journal Article
Prevalence and Characteristics of Physicians Prone to Malpractice Claims
2016
In an analysis of U.S. malpractice data, 1% of physicians accounted for 32% of all paid claims. The risk of future malpractice claims increased with the number of previous claims; physicians with three previous paid claims had a 24% chance of having another claim within 2 years.
There are long-standing concerns about claim-prone and complaint-prone physicians.
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Many studies have compared physicians who have multiple claims against them with colleagues who have few or no claims against them and have identified systematic differences in their age,
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sex,
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specialty,
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,
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training and certification,
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,
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,
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claim and complaint histories,
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and quality of care.
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However, only a few published studies
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have analyzed the nature of the maldistribution itself; these studies generally have been limited to claims data from a single insurer or state and date back to the 1970s . . .
Journal Article
Analysis of medico-legal claims related to deliveries: Caesarean section vs. vaginal delivery
by
Foroozesh, Mehdi
,
Azizi, Sepideh
,
Ghaemi, Marjan
in
Adult
,
Asphyxia
,
Biology and Life Sciences
2024
The Iranian National Health Service (NHS) suggested that gynecologists face a higher risk of medicolegal claims, with a significant number of claims being related to delivery events. This study aimed to investigate the factors associated with delivery related claims.
In this cross-sectional study, we conducted an analysis of medico-legal documents which related to complications during delivery events and presented to Iranian Medical Legal Organization spanning from March 2018 to February 2020. A total of 227 legal prosecutions that were initiated by patients or, in cases where that wasn't possible, by their families, were included in the study and all of them were evaluated in commission with experienced professionals. The data collection phase occurred between February 2023 and May 2023. The collected data encompassed various aspects, including patient characteristics mode of delivery, reasons for claims, hospital type, accused party, the occurrence of instrumental delivery and the final disposition of the claims (paid claims or closed claims). Paid claims represent successful lawsuits where the healthcare provider or their insurer made a financial settlement to the patient. Closed claims encompass those that were either denied or dismissed. Chi-square or t-tests were employed to compare factors between paid claims and closed claims.
In this study, it was observed that vaginal delivery was performed in 51.1% of the claims, whereas 48.9% underwent a caesarean section.. Approximately half of the claims were against obstetrician-gynecologists, and 33% of the claims against other providers were against midwives.. The majority of complaints were related to perinatal mortality (34.8%) and neonatal asphyxia (18.5%). In 58.1% of cases, no malpractice was identified, while 41.9% resulted in paid claims. Also, there were no significant differences between the paid claims and closed claims groups in several factors, such as the type of hospital (P = 0.904), maternal age (P = 0.157), type of delivery (P = 0.080), and accused party (P = 0.168). However, the number of instrumental deliveries (13.8% of vaginal deliveries) and the reasons for claims, exhibited significant differences between the two claims (P = 0.021, P<0.001 respectively).
This study found that maternal complications were more common in caesarean sections, while neonatal claims were more prevalent in vaginal deliveries. The study recommended public health interventions to reduce the overall prevalence of delivery-related claims.
Journal Article
Surgical specialists face higher a risk for malpractice compared to their non-surgical colleagues
by
Mokhles, M. M.
,
Dirven, Clemens M. F.
,
Hendriks, Aart C.
in
692/308/174
,
692/700/1538
,
692/700/3935
2024
In previous studies, surgical specialties accounted for most malpractice claims. The objective of the present study was to determine the risk for malpractice claims for physicians working in hospitals. A retrospective observational study using anonymized closed malpractice claims between 2007 up to 2021 from two Dutch insurers was carried out. Main outcomes involved claim volume & outcome, and the estimated annual risk (EAR) for a claim per year for the individual physician from all specialties. Sustained or settled claims were considered unfavorable for the physician (UOP). Surgical specialists, involving surgical specialties and specialties with surgical characteristics accounted for 77% (14,330/18,649) of the claims closed. Liability was denied in 51% of the claims (
n
= 9,487). The remaining claims were sustained (granted) (
n
= 4,600; 25%), settled (
n
= 3,444; 18%) or closed without decision (
n
= 1118; 6%). Surgeons faced an average EAR of 21.6% (range 6.5 − 28%) which was higher compared to colleagues from specialties with surgical characteristics (EAR 7.3%; range 2.9 − 10.1%) and non-surgical specialties (EAR 2.5%; range 0.9 − 4.4%). Surgical specialists received more claims than their non-surgical colleagues. Relative to specialty size, surgeons faced a higher risk for a claim in general, as well as for a claim with an unfavorable outcome.
Journal Article
Risk factors and management of medical disputes: An analysis of preliminary appraisal reports
2025
Medical disputes represent a growing challenge in healthcare, with implications for patient safety, legal liability, and institutional trust. Identifying contributing factors and risk patterns is essential for developing effective prevention strategies.
We analyzed 70 preliminary medical dispute appraisal reports from Chung Shan Medical University Hospital (CSMUH), commissioned by Taiwan's Ministry of Health and Welfare between 2017 and 2023. Descriptive statistics and logistic regression were used to examine demographic characteristics, institutional and specialty distributions, and associations between duty violations and malpractice determinations.
Most physician respondents were male (76.92%), while 56.16% of patients were female. Disputes were most frequently associated with medical centers (35.70%) and clinics (32.90%). In terms of specialty classification, surgical departments accounted for 55.29% of the specialties involved, including obstetrics and gynecology, orthopedics, and neurosurgery. Non-surgical departments accounted for 44.71%, including neurology, emergency medicine, and internal medicine. Violations of standard medical practice, incomplete documentation, and inadequate preoperative assessment were significantly associated with malpractice findings. Notably, inadequate preoperative assessment had an odds ratio (OR) of 39.74 (95% CI: 3.33-474.98, P = 0.0036), and disclosure failures had an OR of 12.75 (95% CI: 1.91-84.95, P = 0.0085).
Duty violations related to clinical decision-making and informed consent significantly increase the likelihood of malpractice determinations. Targeted interventions in high-risk specialties and outpatient settings may improve legal defensibility and reduce preventable disputes.
Journal Article
On average, physicians spend nearly 11 percent of their 40-year careers with an open, unresolved malpractice claim
by
Chandra, Amitabh
,
Seabury, Seth A.
,
Jena, Anupam B.
in
Careers
,
Damage claims
,
Insurance premiums
2013
The US malpractice system is widely regarded as inefficient, in part because of the time required to resolve malpractice cases. Analyzing data from 40,916 physicians covered by a nationwide insurer, we found that the average physician spends 50.7 months-or almost 11 percent-of an assumed forty-year career with an unresolved, open malpractice claim. Although damages are a factor in how doctors perceive medical malpractice, even more distressing for the doctor and the patient may be the amount of time these claims take to be adjudicated. We conclude that this fact makes it important to assess malpractice reforms by how well they are able to reduce the time of malpractice litigation without undermining the needs of the affected patient. [PUBLICATION ABSTRACT]
Journal Article