CLINICAL LABORATORY SCIENCE
9TH EDITION
• AUTHOR(S)MARY LOUISE
TURGEON
TEST BANK
1
Reference
Ch. 1 — Fundamentals of the Clinical Laboratory — Clinical
Laboratory Science Profession
Stem
A new hire with a bachelor’s in biology will perform phlebotomy
and basic instrument operation while training. The program
director requires documentation to demonstrate competency
for accreditation. Which single piece of documentation best
satisfies both accreditation standards and regulatory
compliance for workforce competency assessment?
,A. A signed checklist completed by the trainee after self-study.
B. A competency assessment log signed by the trainer with
observed performance notes.
C. A departmental email confirming the trainee passed a
written quiz.
D. Training completion recorded in the hospital HR file without
technical details.
Correct Answer
B
Rationales
Correct (B): A competency assessment log with trainer
signatures and observed performance notes documents direct
observation, remediation if needed, and who verified skills —
meeting accreditation and CLIA expectations. It shows objective
assessment of bench skills and is auditable.
Incorrect (A): A trainee self-completed checklist lacks
independent verification and is insufficient for accreditation.
Incorrect (C): An email about a written quiz documents
knowledge but not observed technical competency.
Incorrect (D): HR records alone lack technical performance
detail required by CLIA and accrediting bodies.
Teaching Point
Objective, signed competency records with observation details
are required and auditable.
Citation
Turgeon, M. L. (9th ed.). Clinical Laboratory Science. Ch. 1.
,2
Reference
Ch. 1 — Fundamentals of the Clinical Laboratory — CLIA &
Regulatory Oversight
Stem
A medium-sized community laboratory is preparing for an
external inspection. The lab director discovers a point-of-care
(POC) glucose meter used in the ED lacks documented
proficiency testing participation. Under CLIA categorization,
what immediate laboratory action best mitigates regulatory
noncompliance while preparing a corrective plan?
A. Continue current testing and document a plan for future PT
enrollment.
B. Stop clinical reporting from that POC device until PT
enrollment and competency documentation are completed.
C. Delegate PT participation responsibility to the ED nursing
manager.
D. Perform internal comparison with central laboratory glucose
method and report results with a disclaimer.
Correct Answer
B
Rationales
Correct (B): CLIA requires proficiency testing for regulated
analytes in nonwaived testing; halting reporting prevents
, further noncompliant results and demonstrates immediate
corrective action while enrolling in PT and documenting
competency.
Incorrect (A): Documenting a future plan without halting
reporting fails to mitigate immediate regulatory risk.
Incorrect (C): Delegation without lab oversight does not absolve
the laboratory’s responsibility under CLIA.
Incorrect (D): An internal comparison may be useful but does
not substitute for formal PT and does not address regulatory
requirement.
Teaching Point
Immediate suspension of non-PT-compliant testing
demonstrates corrective action required by CLIA.
Citation
Turgeon, M. L. (9th ed.). Clinical Laboratory Science. Ch. 1.
3
Reference
Ch. 1 — Fundamentals of the Clinical Laboratory — Laboratory
Departments & Workflow
Stem
A hospital consolidates chemistry and immunoassay analyzers
into a single core lab to improve turnaround time. After
consolidation, BMP turnaround improves but immunoassay TAT
9TH EDITION
• AUTHOR(S)MARY LOUISE
TURGEON
TEST BANK
1
Reference
Ch. 1 — Fundamentals of the Clinical Laboratory — Clinical
Laboratory Science Profession
Stem
A new hire with a bachelor’s in biology will perform phlebotomy
and basic instrument operation while training. The program
director requires documentation to demonstrate competency
for accreditation. Which single piece of documentation best
satisfies both accreditation standards and regulatory
compliance for workforce competency assessment?
,A. A signed checklist completed by the trainee after self-study.
B. A competency assessment log signed by the trainer with
observed performance notes.
C. A departmental email confirming the trainee passed a
written quiz.
D. Training completion recorded in the hospital HR file without
technical details.
Correct Answer
B
Rationales
Correct (B): A competency assessment log with trainer
signatures and observed performance notes documents direct
observation, remediation if needed, and who verified skills —
meeting accreditation and CLIA expectations. It shows objective
assessment of bench skills and is auditable.
Incorrect (A): A trainee self-completed checklist lacks
independent verification and is insufficient for accreditation.
Incorrect (C): An email about a written quiz documents
knowledge but not observed technical competency.
Incorrect (D): HR records alone lack technical performance
detail required by CLIA and accrediting bodies.
Teaching Point
Objective, signed competency records with observation details
are required and auditable.
Citation
Turgeon, M. L. (9th ed.). Clinical Laboratory Science. Ch. 1.
,2
Reference
Ch. 1 — Fundamentals of the Clinical Laboratory — CLIA &
Regulatory Oversight
Stem
A medium-sized community laboratory is preparing for an
external inspection. The lab director discovers a point-of-care
(POC) glucose meter used in the ED lacks documented
proficiency testing participation. Under CLIA categorization,
what immediate laboratory action best mitigates regulatory
noncompliance while preparing a corrective plan?
A. Continue current testing and document a plan for future PT
enrollment.
B. Stop clinical reporting from that POC device until PT
enrollment and competency documentation are completed.
C. Delegate PT participation responsibility to the ED nursing
manager.
D. Perform internal comparison with central laboratory glucose
method and report results with a disclaimer.
Correct Answer
B
Rationales
Correct (B): CLIA requires proficiency testing for regulated
analytes in nonwaived testing; halting reporting prevents
, further noncompliant results and demonstrates immediate
corrective action while enrolling in PT and documenting
competency.
Incorrect (A): Documenting a future plan without halting
reporting fails to mitigate immediate regulatory risk.
Incorrect (C): Delegation without lab oversight does not absolve
the laboratory’s responsibility under CLIA.
Incorrect (D): An internal comparison may be useful but does
not substitute for formal PT and does not address regulatory
requirement.
Teaching Point
Immediate suspension of non-PT-compliant testing
demonstrates corrective action required by CLIA.
Citation
Turgeon, M. L. (9th ed.). Clinical Laboratory Science. Ch. 1.
3
Reference
Ch. 1 — Fundamentals of the Clinical Laboratory — Laboratory
Departments & Workflow
Stem
A hospital consolidates chemistry and immunoassay analyzers
into a single core lab to improve turnaround time. After
consolidation, BMP turnaround improves but immunoassay TAT
