Good integration can reduce duplicate entry and make order details available before or when a specimen arrives. Interface gaps, external orders, and missing feeds can create manual matching, re-entry, or clarification work for accessioning teams.
Laboratory Accessioning: Why Manual Work Still Slows Pre-Analytic Flow
A laboratory-leadership view of how specimen identification, paper requisitions, clarification delays, status calls, barcode tracking, and LIS integration shape the accessioning workload before testing can even begin.
Audience: Laboratory Leaders
Countries: 3
Completion Rate: 77.8%
SGID: 8949574
-Hero findings
– Quick Read — Key Findings
57.1%
Process 500-2,500 specimens a day
The most common volume band places accessioning inside a continuously active receiving workflow.
28.6%
Report nearly fully digital order intake
Only a minority say orders are almost entirely electronic before specimens arrive.
14.3%
Resolve missing details in under 15 minutes
Rapid clarification is the least selected experience when accessioning information is incomplete.
57.1%
Call interruptions are moderate but persistent
Frequent specimen-status calls consume dedicated staff time even when teams consider them manageable.
57.1%
Have fully integrated smart tracking
More than half scan specimens at receipt with automated LIMS confirmation.
14.3%
Describe LIS integration as seamless
Most still encounter at least occasional matching, interface, or re-entry work.
If tracking is already digital, why does accessioning still depend on manual rescue work?
Accessioning is where digital laboratory strategy meets the physical specimen
Before testing starts, the accessioning team has to make the order, patient identity, specimen label, container, location, and workflow all agree. When any one of those elements arrives incomplete or inconsistent, the laboratory absorbs the exception.
Current standards make that pre-analytic handoff a patient-safety issue as much as an efficiency one: CLSI PRE01 places ordering, registration, specimen identification, labeling, transport, and handling at the center of the preexamination process, CAP’s 2025 accreditation updates continue to emphasize safety and quality as labs adopt newer technology, and ASTP/ONC’s 2025 interoperability work examines data standards from ordering through results exchange. The MDForLives data shows why those priorities converge at accessioning: most respondents are not on paper and many already have smart tracking, yet labeling problems, paper exceptions, slow clarification, status calls, and imperfect LIS integration still create manual work around the digital core.
Labeling errors are the dominant pre-analytic failure point
71.4% identify mislabeled, unlabeled, or mismatched specimen tubes or containers as the most frequent cause of rejection or processing delays.
Improper collection, tube type, or volume accounts for the other 28.6%. The contrast matters because the leading failure happens at the identity handoff, where a specimen can be physically present yet unusable or unsafe to progress until the mismatch is resolved, which is why CLSI PRE01 and CAP guidance treat identification and labeling as core controls rather than downstream checks.
Most labs are electronically connected, but paper still creates an exception lane
57.1% describe a majority-electronic intake model in which paper requisitions still represent 15%-30% of orders.
Only 28.6% report nearly fully digital intake, while 14.3% still rely heavily on printed or faxed requisitions, so the word “electronic” hides the burden of the hybrid model: paper orders still have to be read, matched, entered, checked, and corrected inside the same area handling the physical specimen. A minority of volume can carry a disproportionate share of the exception work.
Wrong or missing order details make the specimen wait, not the accession
42.9% report clarification taking 15-60 minutes, and another 42.9% report 1-4 hours.
Only 14.3% resolve the problem in under 15 minutes through real-time messaging or a portal, so the delay is less about accessioning itself than about waiting on the ordering clinician to close an information gap. A held specimen then adds queue management, follow-up, and turnaround uncertainty on top of the original order.
Specimen-status calls create a second workflow around accessioning
57.1% say inbound calls from doctors, nurses, or clinic staff have a moderate impact on accessioning focus.
A further 14.3% describe severe disruption from constant interruptions, while 28.6% report only minor impact because calls are handled by automation or a call center. The question for leaders is not whether clinicians should be able to locate a specimen, but whether the lab must stop accessioning to answer that repeatedly, which is where visible, self-service status has value beyond the bench.
Smart tracking is common in many labs, but not universal
57.1% say every sample is scanned on receipt with automated LIMS confirmation.
Another 28.6% use barcodes but still need manual confirmation or double-entry, and 14.3% are planning or evaluating, so teams are not starting from zero. The stronger opportunity is making tracking reliable across every handoff, label generation, receiving, routing, send-outs, and status visibility, since barcode adoption alone does not guarantee the scan removes work.
The next gain is closing the gaps between tools, not adding another
Only 14.3% describe LIS integration with ordering systems as seamless, while 57.1% say the connection is fair and 28.6% describe it as poor.
Asked for the single change that would most improve pre-analytic efficiency, 57.1% choose smart barcode or RFID scanners linked to real-time tracking and 42.9% choose automated order verification with digital requisition intake. The open-ended comments echo the theme, unscannable label placement, handwritten identifiers, specimens lost in a busy receiving area, and poor LIS integration with third-party vendors on send-outs, so laboratory leaders are thinking about continuity across the workflow rather than technology in isolation.
The pre-analytic bottleneck is an integration problem, not just a digitization one
The survey describes labs that already use electronic ordering, barcodes, and LIS connectivity, yet still depend on people to resolve the gaps between those systems: labeling errors lead the rejection question, paper requisitions persist in otherwise electronic workflows, clarification can take hours, status calls interrupt the team, and LIS interfaces work but not seamlessly.
That changes the improvement question for laboratory leaders: the goal is not to install more technology but to reduce the moments where staff must stop, interpret, re-enter, chase, or locate information by hand. The strongest survey priorities point the same way, real-time tracking, digital requisition intake, scannable standardized labels, and stronger integration across internal and external systems.
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5
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2Cancer Care
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Frequently asked questions
Direct answers to common questions around this topic.
What is laboratory accessioning?
Laboratory accessioning is the process of receiving a specimen and its order, confirming patient and specimen identifiers, entering or validating required information, assigning or confirming an accession, and routing the specimen into the correct testing workflow.
What causes pre-analytic specimen errors?
Pre-analytic errors can arise before testing begins, including patient or specimen misidentification, labeling problems, wrong containers, insufficient specimen volume, missing order details, transport issues, and manual data-entry mistakes.
How can barcode specimen tracking reduce laboratory errors?
Barcode tracking can strengthen identification and location visibility when labels are correctly generated, placed, and scanned at defined workflow points. It works best when the barcode process is integrated with the LIS and backed by readable identifiers and exception procedures.
What is a laboratory information system (LIS)?
A laboratory information system is software used to manage laboratory orders, specimen accessioning, workflow, results, interfaces, and related operational data. The exact capabilities vary by laboratory and system configuration.
How does LIS-EHR integration affect accessioning?
How can laboratories reduce paper requisitions and manual data entry?
Common approaches include electronic order entry, standardized digital requisitions, interface validation, client education, barcode-supported specimen identification, and defined exception workflows for incomplete or external orders.
Direct answers to the questions healthcare professionals are most likely to ask about these findings.
