Representatives from almost 50 different clinical laboratories, professional associations, and societies came together this week to align efforts to expand the supply and retention of qualified laboratory scientists
FORT WORTH, TEXAS—Last week, representatives from a broad cross section of clinical laboratories, lab and pathology associations, public health laboratories, and lab regulatory bodies gathered specifically to identify ways to expand the number of skilled lab professionals.
COLA organized the “Workforce Action Alliance Summit,” a one-day gathering of key clinical laboratory stakeholders who share a common interest in developing initiatives that would directly increase the number of individuals choosing to pursue a career in laboratory medicine.
This is not a new problem, as the lack of trained laboratory scientists across all scientific disciplines has been acute for many years.
In a communication sent to invited participants, COLA’s CEO, Nancy Stratton, and COO, Kathy Nucifora, described the objective of the summit, writing:
“Clearly a call to collective action is required if we are to address the impending clinical laboratory workforce shortage. The past three years have demonstrated the significance of a resilient laboratory infrastructure, not only for the daily care of millions of Americans, but also during the global pandemic. The numerous efforts currently underway to resolve the shortage are unquestionably a component of the solution. Many, however, believe that these efforts are insufficient to close the gap between the projected number of new entrants into the profession, the rate at which those currently in the profession are departing, and the future demand for laboratory testing.”
Robert L. Michel, Editor-in-Chief of Dark Daily’s sister publication The Dark Report was a participant at COLA’S workforce summit. The Dark Report regularly profiles clinical laboratory organizations that have developed innovative and productive initiatives designed to increase the number of students choosing to train as medical technologists (MTs), clinical laboratory scientists (CLSs), medical laboratory technologists (MLTs) and other skilled lab positions.
In materials distributed at the summit, the ongoing gap between demand for skilled lab professionals and the supply was illustrated thusly:
“The US Department of Labor estimates 320,000 bachelors and associates degreed laboratory professionals are working in the United States. If each of those professionals worked a standard 40-year career, the natural annual attrition of 2.5% would require 8,000 new professionals to maintain their current numbers. This exceeds the current output of accredited educational programs by more than 1,000 annually.”
Case Studies of Success
Over the course of the day, participants at the summit heard about the successes of certain laboratory organizations designed to get more students into training programs, supported by the educational courses required for them to become certified in their chosen area of laboratory medicine. These case studies centered around several themes:
Obtaining funding specifically to establish an MT/CLS training program to increase the number of candidates in a region. One example involved ARUP Laboratories and its success at working with a local Congressional representative to get a $3 million federal grant funded as part of a larger legislative package.
The medical laboratory scientist (MLS) program at Saint Louis University (SLU) worked with Quest Diagnostics to launch an accelerated bachelor’s degree program. The 16-month program combines online academic courses with intensive hands-on learning and clinical experiences in Quest’s Lenexa, Kansas, laboratory. The first students in this accelerated degree program began their studies in the spring semester of 2023.
By rethinking the structure of its existing didactic and experiential learning structure, NorthShore University HealthSystem’s MLS program, located at Evanston Hospital north of Chicago, doubled its enrollment capacity.
During the afternoon, working groups addressed ways that lab organizations can collaborate to increase recruitment and retention of laboratory scientists across all disciplines of lab medicine. This input was synthesized into action planning for the three priorities that can lead to expanding the lab workforce.
By day’s end, several working groups were organized with specific next steps. COLA is taking the lead in managing this initiative and giving it momentum. All clinical laboratory professionals and pathologists are welcome to participate in the Workforce Action Alliance (WAA). Anyone wishing to learn more can contact COLA by clicking here, calling 800-981-9883, or by visiting https://education.cola.org/contact-us-page.
But even though the College of American Pathologists (CAP) and nine other organizations signed a December 12 stakeholder letter to leaders of key House and Senate committees urging passage of legislation that would enable some regulation of LDTs, the VALID Act was ultimately omitted from the year-end omnibus spending bill (H.R. 2617).
That may be due to pressure from organizations representing clinical laboratories and pathologists which lobbied hard against the bill.
Responding to criticism of its stance on FDA oversight of LDTs, in a May 2022 open letter posted on the organization’s website, anatomic pathologist and CAP president Emily Volk, MD, said “we at the CAP have an honest difference of opinion with some other respected laboratory organizations. … We believe the VALID Act is the only viable piece of legislation addressing the LDT issue. … the VALID Act contains many provisions that are similar to policy the CAP has advocated for regarding the regulation of laboratory tests since 2009. Importantly, the current version includes explicit protections for pathologists and our ability to practice medicine without infringement from the Food and Drug Administration (FDA).” (Photo copyright: College of American Pathologists.)
Organizations on Both Sides Brought Pressure to Bear on Legislators
The AAMC and AMP were especially influential, Bucshon told ProPublica. In addition to spending hefty sums on lobbying, AMP urged its members to contact legislators directly and provided talking points, ProPublica reported.
“The academic medical centers and big medical centers are in every state,” Bucshon said. As major employers in many locales, they have “a pretty big voice,” he added.
Discussing CAP’s reasoning behind its support of the VALID Act in a May 26 open letter and podcast, CAP president Emily Volk, MD, said the Valid Act “creates a risk-based system of oversight utilizing three tiers—low, moderate and high risk—in order to target the attention of the FDA oversight.”
While acknowledging that it had room for improvement, she lauded the bill’s three-tier risk-based system, in which tests deemed to have the greatest risks would receive the highest level of scrutiny.
She also noted that the bill exempts existing LDTs from an FDA premarket review “unless there is a safety concern for patients.” It would also exempt “low-volume tests, modified tests, manual interpretation tests, and humanitarian tests,” she wrote.
In addition, the bill would “direct the FDA not to create regulations that are duplicative of regulation under CLIA,” she noted, and “would require the FDA to conduct public hearings on LDT oversight.”
Pros and Cons of the VALID Act
One concern raised by opponents relates to how the VALID Act addressed user fees paid by clinical laboratories to fund FDA compliance activities. But Volk wrote that any specific fees “would need to be approved by Congress in a future FDA user fee authorization bill after years of public input.”
During the May 2022 podcast, Volk also cast CAP’s support as a matter of recognizing political realities.
“We understand that support for FDA oversight of laboratory-developed tests or IVCTs is present on both sides of the aisle and in both houses of Congress,” she said. “In fact, it enjoys wide support among very influential patient advocacy groups.” These groups “are very sophisticated in their understanding of the issues with laboratory-developed tests, and they do have the ear of Congress. There are many in the laboratory community that believe the VALID Act goes too far, but I can tell you that many of these patient groups don’t believe it goes far enough and are actively pushing for even more restrictive paradigms.”
Also urging passage of the bill were former FDA commissioners Scott Gottlieb, MD, and Mark B. McClellan, MD, PhD. In a Dec. 5 opinion piece for STAT, they noted that “diagnostic technologies have undergone considerable advances in recent decades, owing to innovation in fields like genomics, proteomics, and data science.” However, they wrote, laws governing FDA oversight “have not kept pace,” placing the agency in a position of regulating tests based on where they are made—in a medical laboratory or by a manufacturer—instead of their “distinctive complexity or potential risks.”
In their May 22 letter, opponents of the legislation outlined broad areas of concern. They contended that it would create “an onerous and complex system that would radically alter the way that laboratory testing is regulated to the detriment of patient care.” And even though existing tests would be largely exempted from oversight, “the utility of these tests would diminish over time as the VALID Act puts overly restrictive constraints on how they can be modified.”
CLIA Regulation of LDTs also Under Scrutiny
The provision to avoid duplication with the Clinical Laboratory Improvement Amendments (CLIA) program—which currently has some regulatory oversight of LDTs and IVCTs—is “insufficient,” opponents added, “especially when other aspects of the legislation call for requirements and activities that lead to duplicative and unnecessary regulatory burden.”
Opponents to the VALID Act also argued that the definitions of high-, medium-, and low-risk test categories lacked clarity, stating that “the newly created definition of moderate risk appears to overlap with the definition of high risk.”
The opponents also took issue with the degree of discretion that the bill grants to the US Secretary of Health and Human Services. This will create “an unpredictable regulatory process and ambiguities in the significance of the policy,” they wrote, while urging the Senate committee to “narrow the discretion so that stakeholders may better evaluate and understand the implications of this legislation.”
Decades ago, clinical laboratory researchers were allowed to develop assays in tandem with clinicians that were intended to provide accurate diagnoses, earlier detection of disease, and help guide selection of therapies. Since the 1990s, however, an industry of investor-funded laboratory companies have brought proprietary LDTs to the national market. Many recognize that this falls outside the government’s original intent for encouragement of laboratory-developed tests to begin with.
Organizations representing clinical laboratories and other critical healthcare providers urged Congress to pass the Saving Access to Laboratory Services Act by January 1, 2023, to prevent deep cuts in reimbursements
Lessons about the essential role of clinical laboratories during a pandemic was the central theme in a significant publication released recently. The authors were the presidents of two of the nation’s largest healthcare companies and their goal was to connect the value clinical labs delivered during the COVID-19 pandemic to the financial threat labs face should the Protecting Access to Medicare Act of 2014 (PAMA) fee cuts coming to the Medicare Part B Clinical Laboratory Fee Schedule (CLFS) be implemented.
In an article for RealClearPolicy, healthcare executives William G. Morice II, MD, PhD (left), CEO/President, Mayo Clinic Laboratories, and Matt Sause (right), President of Roche Diagnostics North America wrote, “Without PAMA reform, labs could face drastically reduced reimbursement for commonly performed lab tests for a host of diseases.” (Photo copyrights: Mayo Clinic Laboratories/Roche Diagnostics.)
IVD Companies and Clinical Laboratories Sound Alarm
Morice and Sause warn that—without PAMA reform—the nation’s vital medical laboratories will face “drastically reduced reimbursement” for commonly performed lab tests for diseases, including diabetes, heart disease, and cancer. Reimbursement cuts may cause clinical labs serving “the most vulnerable and homebound” to reduce services or close, they noted.
“To emerge from nearly three years of a pandemic by sending the signal that austerity is our nation’s health policy when it comes to testing and diagnostics would be a significant mistake,” they wrote.
“If the proposed cuts to reimbursements for diagnostic tests are allowed to take effect, disparities caused by challenges with accessing diagnostic tests will likely grow even further,” the authors continued.
However, they added, “The Saving Access to Laboratory Services Act [SALSA] would reform PAMA to require accurate and representative data from all laboratory segments that serve Medicare beneficiaries to be collected to support a commonsense Medicare fee schedule that truly represents the market.”
How PAMA Affects Clinical Laboratory Reimbursements
PAMA, which became law in 2014, was aimed at marrying Medicare Part B Clinical Laboratory Fee Schedule (CLFS) reimbursement rates to rates medical laboratories receive from private payers, the National Independent Laboratory Association (NILA) explained in a news release.
But from the start, in its implementation of the PAMA statute, the methods used by the federal Centers for Medicare and Medicaid Services (CMS) to collect data on lab test prices paid by private payers—which were the basis for calculating new lab test prices for the Medicare program—were criticized by many laboratory professionals and other health experts.
Critics frequently pointed out that several types of clinical laboratories were excluded from reporting their private payer lab test prices. Thus, the data collected and used by CMS did not accurately represent the true range of prices paid for clinical lab tests by private health insurance plans, said lab industry groups.
CMS regulations “exclude most hospital outreach laboratories and physician office laboratories from data collection. This approach depresses median prices and has led to deep cuts to lab reimbursement. Many tests were cut up to 30% in 2018 when the new system went into effect,” the America Association for Clinical Chemistry (AACC) noted in a statement.
On September 8, just weeks after publication of the article authored by Morice and Sause, 26 organizations representing clinical laboratories and diagnostics manufacturers sent a letter to Congressional leaders. In it they described the financial impact on labs due to the current law’s omission of some outreach and physician office lab testing, and they urged the passage of the SALSA legislation.
“The significant under-sampling led to nearly $4 billion in cuts to those labs providing the most commonly ordered test services for Medicare beneficiaries,” the organizations wrote in their letter. “For context, the total CLFS spend for 2020 was only $8 billion.”
Reimbursement Cuts to Lab Tests are Coming if SASLA Not Passed
“Without Congressional action, beginning on Jan. 1, 2023, laboratories will face additional cuts of as much as 15% to some of the most commonly ordered laboratory tests,” the NILA said.
“Enactment of the Saving Access to Laboratory Services Act (SALSA/H.R. 8188/S.4449) is urgently needed this year, to allow laboratories to focus on providing timely, high quality clinical laboratory services for patients, continuing to innovate, and building the infrastructure necessary to protect the public health,” NILA added.
In an editorial she wrote for Clinical Lab Products, titled, “Be a Labvocate: Help Pass SALSA Legislation,” Kristina Martin, Clinical Pathology Operations Director, Department of Pathology, University of Michigan Medicine said, “The SALSA legislation provides a permanent, pragmatic approach to evaluating the CLFS, eliminating huge swings, either positive or negative as it pertains to Medicare reimbursement. It also allows for a more comprehensive evaluation of data to be collected from a broader sampling of laboratory sectors.”
Uses statistical sampling for widely available tests performed by a “representative pool of all clinical laboratory market segments.”
Introduces annual “guardrails” aimed at creating limits for reductions as well as increases in CLFS rates.
Excludes Medicaid managed care rates since they are not true “market rates.”
Gives labs the option to exclude mailed remittances from reporting if less than 10% of claims.
Eases clinical labs’ reporting requirements by changing data collection from three years to four.
Make Your Views Known
Proponents urge Congress to act on SALSA before the end of the year. Clinical laboratory leaders and pathologists who want to express their views on SALSA, test reimbursement, and the importance of access to medical laboratory testing can do so through Stop Lab Cuts.org. The website is sponsored by the ACLA.
Survey respondents can give their opinions about the proposed VALID and VITAL acts
Two bills are pending in Congress, and each is written to change the current regulatory scheme for laboratory-developed tests (LDTs) and in vitro clinical tests (IVCTs). The bills go by the acronyms of the VALID Act and VITAL Act. Many clinical laboratories offering LDTs today may be unaware of the details within each bill as currently written.
That existing regulatory arrangement will change if one of the two pending bills in Congress were to pass and be signed into law. That proposal is known as the Verifying Accurate Leading-Edge IVCT Development Act, or VALID Act. It is a bipartisan, 245-page bill that proposes FDA oversight of LDTs and is making its way through both the Senate and the House of Representatives.
A smaller, seven-page counterproposal is also before the Senate called the Verified Innovative Testing in American Laboratories Act, or VITAL Act. The VITAL Act would keep LDTs under CLIA but mandate updates to CLIA’s rules to account for modern tests.
Readers: Are you in favor of more or less regulation of LDTs? Take this quick survey and let us know what you think. Dark Daily wants to know your thoughts about LDT oversight. Click here to take our six-question survey. Results of this survey will be reported in a coming Dark Daily e-briefing.
Alert pathologists and clinical laboratory managers know that behind every bill proposed in Congress is a party with a vested interest that brought the issue to a senator or representative. Once enacted into law, a new bill changes the status quo, generally to the benefit of the private interests that requested that bill. This is true of both the VALID Act and the VITAL Act.
The table at the bottom of this briefing compares the provisions of each act and is current as of March 28.
Who Opposes VALID Act?
The VALID Act is garnering more attention than the VITAL Act.
On March 22, the American Association for Clinical Chemistry (AACC) sent out an email message urging its members to oppose the VALID Act.
“Let your legislators know that that if VALID becomes law, your institution and other hospitals and small commercial laboratories could be forced to stop providing LDTs,” wrote Patricia Jones, PhD, DABCC, FACB, Chair of AACC’s Policy and External Affairs Core Committee. The AACC has long criticized the VALID Act..
On the other side of the debate, Philadelphia-based The Pew Charitable Trusts, a nonprofit that in part analyzes publics policy, has come out in support of the VALID Act’s proposed requirements.
Two bills are pending in Congress about the future of LDT regulation.
“Although the [current] LDT regulatory process offers labs significant flexibility and enables a more rapid response to public health needs when no FDA-cleared or -approved test exists, the relative lack of oversight for LDTs puts the health of patients at risk,” Pew wrote in an October 2021 report on LDTs.
The Advanced Medical Technology Association also supports the VALID Act, as do many manufacturers of in vitro test kits and large commercial labs. Proponents also believe FDA regulation is needed for IVCTs because they are similar to medical devices and bring with them patient safety concerns.
The American Clinical Laboratory Association and the National Independent Laboratory Association (NILA) have not taken formal positions on the VALID Act.
Congress Could Roll VALID Act into MDUFA Vote to Win Passage
There may be an effort to attach the VALID Act to the authorization vote for the Medical Device User Fee Agreement V (MDUFA), according to a February health legislation alert from law firm Akin Gump Strauss Hauer & Feld based in Washington.
MDUFA funding provides resources to the FDA’s medical device review program. Congress is set to receive final MDUFA V recommendations in April.
Nineteen healthcare and lab industry groups, including the American Medical Association, AACC, AMP, and NILA, sent a joint letter to four Congress members on Feb. 23 requesting they deliberate the VALID Act separately and not as part of MDUFA.
Again, please complete this survey and tell us what you think about FDA regulation of LDTs, as defined in the VALID Act, compared to continuing LDT oversight via a modernized CLIA in the VITAL Act.
—Scott Wallask
Comparison of VALID Act and VITAL Act
VALID Act
VITAL Act
Full act name
Verifying Accurate Leading-Edge IVCT Development Act
Verified Innovative Testing in American Laboratories Act
Bill numbers
House Bill H.R.4128 Senate Bill S.2209
Senate Bill S.1666
Sponsors
Sen. Michael Bennet (D-CO) , Sen. Mike Braun (R-IN), Rep. Larry Bucshon, MD (R-IN), Sen. Richard Burr (R-NC), and Rep. Diana DeGette (D-CO)
Sen. Rand Paul (R-KY)
Provisions
Developers shall apply for premarket approval of IVCTs if there is insufficient evidence of analytical validity or clinical validity or if it’s reasonably possible an IVCT will cause serious adverse health effects.
Applications shall include a summary of test data and scientific evidence to support analytical and clinical validity of the test.
Through a technology certification, developers can submit an IVCT to the FDA for review, and if granted, the certification allows them to develop similar tests without going back for review each time.
The FDA must establish a program for rapid review of breakthrough IVCTs that provide effective treatment of life-threatening diseases
The federal government should work to ensure that regulatory oversight of laboratory tests does not limit patient access, impede innovation, or limit a test’s sustainability as a result of being unduly burdensome or beyond the fiscal capacity of the laboratory to reasonably validate and perform.
No aspects of LTDs shall be regulated under the FDA.
No later than 180 days after enactment of the bill, the secretary of health and human services shall report to the Senate’s Committee on Health, Education, Labor, and Pensions about recommendations to update clinical lab regulations and provide an assessment of LDT use during the 2020 pandemic response.
Exemptions
IVCTs being marketed before the VALID Act goes into effect
Low-risk tests
IVCTs that are granted emergency use
No new exemptions
Review timelines
The FDA shall make a decision no later than 90 days after an application is submitted.
No new requirements noted.
Sources: VALID Act and VITAL Act bills. Information is current as of March 28, 2022.
Pregnant former Theranos CEO Elizabeth Holmes makes her first court appearance in 15 months as pre-trial maneuvering continues in court case involving clinical laboratory tests
During pre-trial hearings for the August fraud trial of former Theranos CEO, Elizabeth Holmes, federal prosecutors signaled that the accuracy of Theranos’ blood tests will be center stage in their arguments. This latest installment in the continuing saga of defunct medical laboratory testing company Theranos took place when a now-pregnant Holmes made her first in-person court appearance in 15 months.
Clinical laboratory scientists have watched with interest as the often-delayed fraud trial inched closer to its new August 31 start date. After being delayed multiple times by the COVID-19 pandemic, United States District Court Judge Edward Davila ruled in March that the trial would be postponed from mid-July to late August due to Holmes’ pregnancy. She is due to give birth in July.
Do Prosecutors Lack Proof Theranos’ Blood Testing Technology Is Inaccurate?
As Dark Dailypreviously reported, Holmes faces 12 counts of wire fraud charges for alleged false claims that Theranos created a revolutionary technology for performing a wide range of clinical laboratory tests using a tiny amount of blood.
In its 2015 investigative report, The Wall Street Journal (WSJ) alleged Theranos had not disclosed publicly that the vast majority of its tests were performed with traditional machines purchased from Siemens AG and other companies, not its so-called breakthrough proprietary technology.
The recent three-day hearing provided Holmes’ attorneys and federal prosecutors with an opportunity to present arguments regarding what evidence can be presented at the upcoming trial.
According to the WSJ article, Holmes’ defense team is trying to block the government from calling patients and medical professionals to testify about the accuracy of Theranos’ blood test results. At the hearing, attorney Amy Saharia, a Williams and Connolly LLP partner, maintained prosecutors lack scientific proof Theranos tests were inaccurate. She called this lack of scientific evidence a “gigantic hole” in the government’s case.
“This trial is going to be a sprawling mess of irrelevant, prejudicial evidence,” she told the court, the WSJ reported.
Saharia added, “We have all become very familiar with testing this year. Testing involves many different variables,” CNBC reported. “What the government offers is without scientific basis, they have to establish Theranos technology was responsible for erroneous results. Just because it happened doesn’t mean it was because of Theranos technology.”
Pregnant Elizabeth Holmes (above), who is due to give birth in July, is seen entering the courtroom for a pretrial hearing in San Jose, Calif., in the US government’s fraud case against the former Theranos CEO. In the hearing, federal prosecutors indicated the accuracy of Theranos’ clinical laboratory tests will be at the center of their arguments. (Photo copyright: Mercury News.)
Defense Tries to Block Pathologists’ Testimony
During the second day of hearings, federal prosecutors responded to defense attorneys’ efforts to block clinical pathologist Stephen Master, MD, PhD, from testifying. Defense attorneys argued the government is using Master as a “parrot” and argue his views on Theranos’ blood tests are “based on emails and customer complaints” not personal familiarity with the tests, CNBC reported. Master is Division Chief and Director, Metabolic and Advanced Diagnostics at Children’s Hospital of Philadelphia, and an Associate Professor of Pathology and Laboratory at University of Pennsylvania’s Perelman School of Medicine.
Assistant US Attorney Robert Leach, however, said, “Miss Holmes went out, told the world and told investors: we have tests with the highest accuracy rate,” adding that testimony from their expert witness “puts the lie to that,” CNBC reported.
Before Theranos was dissolved in 2018, Holmes rose to rock star status in Silicon Valley. She graced magazine covers, rubbed elbows with VIPs, and became known for her Steve Jobs-like signature black turtleneck.
Holmes’ presentation, Michel noted, was met with suspicion as her credibility with the media and clinical laboratory scientists eroded. “Holmes did not fool many in the audience.”
One clinical chemist who attended the AACC meeting said, “I came to see scientific data about this remarkable technology that could do up to 70 medical laboratory tests on a single drop of capillary blood. Instead, I heard her talk about the new corporate strategy at Theranos, including the details as to how their analyzer works. The data that followed had nothing to do with anything but their new analyzer.”
Prosecutors Claim Fraud Paid for Holmes’ Extravagant Lifestyle
Holmes’ celebrity status helped fuel Theranos’ rapid valuation growth, which reached a high of $10 billion in 2015. But her gold-plated lifestyle became a point of contention during the recent pre-trial hearing. Prosecutors maintained that Theranos’ fraud propelled Holmes’ extravagant spending.
“In addition to her salary, the company provided for her luxurious travel on private jets and expensive lodging,” Assistant US Attorney John Bostic told CNBC. “The point here is the so-called success of Theranos was entirely the product of fraud.”
But according to CNBC, the judge “pushed back” on the government’s argument, stating Holmes’ benefits likely were on par with other CEOs. “What’s the value that she’s at the Four Seasons or a Motel 6?” the judge asked the prosecutors.
CNBC reported the two sides also sparred over whether jurors will learn about Holmes’ private text messages and regulatory reports.
Holmes and former Theranos President and Chief Operating Officer Ramesh Balwani have both pleaded not guilty. Balwani will face a separate trial after Holmes’ court case concludes.
Clinical laboratory scientists will watch with interest as the Holmes and Balwani trials finally get under way, since the accuracy of Theranos’ blood tests will be under the microscope along with Holmes’ participation in the alleged fraud.
