New Self-Collection Medical Test Makes HPV Screening Easier for Patients
|
By LabMedica International staff writers Posted on 09 Jan 2025 |

Human papillomavirus (HPV) is the most prevalent sexually transmitted infection (STI) in the U.S. HPV spreads through skin-to-skin contact, typically during sexual activity with someone who carries the virus. There are over 200 types of HPV, but not all lead to cancer, including cervical cancer. Certain high-risk types of HPV can evade the immune system and persist in the body, damaging cells and potentially causing them to become cancerous. If cervical cancer is detected early, it can be completely cured. However, if diagnosed later, cervical cancer is much harder to treat and often incurable. Pap tests enable the detection of precancerous changes in the cervix, which can be treated to prevent cancer. HPV is a key indicator of these changes, and precancerous conditions rarely develop without the presence of HPV. Traditional cervical cancer screenings are performed during pelvic exams. At present, there is no standard medical test for high-risk HPV. However, there are various tests where patients collect their own samples, such as nasal swabs for COVID-19, urine samples for pregnancy, and stool tests for colorectal cancer. Now, tests for high-risk HPV, which can lead to cervical cancer, have also been added to this list.
In December, the U.S. Preventive Services Task Force released new draft guidelines recommending that women may self-collect vaginal samples for HPV testing during visits to their clinician. Experts believe this approach could increase screening rates and lead to earlier detection of cervical precancers and cancers. In May, the Food and Drug Administration (FDA) approved self-collection kits for use in a clinician’s office. The approved tests include Onclarity HPV from Becton, Dickinson and Company (BD, Franklin Lakes, NJ, USA) and cobas HPV from Roche Molecular Systems (Basel, Switzerland). These tests are similar to those used by gynecologists to screen for high-risk HPV and have shown to be very effective. Since the kits currently approved by the FDA are for collection in a clinician’s office, most patients will likely obtain them from their primary care provider. The patient is provided with an instruction sheet and a collection swab for insertion into the vagina. Afterward, the patient goes into a restroom to collect their sample and returns it to the clinician, who then sends it to a lab for analysis. In the future, self-collection from home may also become an option.
These tests make HPV screening significantly more accessible for patients who may not be able—or willing—to see a gynecologist for various reasons. Some may lack access to a gynecologist, have experienced trauma that makes pelvic exams particularly difficult, or have hectic schedules that cause them to continually delay their visit. If they visit their primary care provider, they can perform an HPV test right then. If the result is negative—indicating no HPV present—they will not need another cervical cancer test for five years. If the result is positive, they need to follow up with a gynecologist for further screening. Experts believe these tests will boost screening rates, help identify individuals with high-risk HPV, and reduce deaths from cervical cancer.
“I think this testing is going to make it much easier for women to ensure they are up to date with cervical cancer screening, said Caroline Goldzweig, MD, chief medical officer of Cedars-Sinai Medical Network. “Many women see primary care physicians who may not routinely perform pelvic exams, and having to make a separate visit to a gynecologist can be a barrier for patients. Cervical cancer is so preventable, given what we now know about how to manage early abnormalities, that every case is a tragedy.”
Latest Pathology News
- AI Pathology Model Predicts Immunotherapy Response in Lung Cancer
- Study Reveals Moleclar Mechanism Driving Aggressive Skin Cancer
- AI Precision Tests Deliver Cancer Risk Insights from Routine H&E Slides
- Collaboration Applies AI Pathology to Predict Response to Antibody-Drug Conjugates
- Biomarker Predicts Immunotherapy Response and Prognosis in Colorectal Cancer
- AI Improves Completeness of Complex Cancer Pathology Reports
- AI Tool Predicts Chemotherapy Response in Small Cell Lung Cancer
- Tumor-Specific Biomarker Predicts Neoadjuvant Immunotherapy Response in Gastric Cancer
- AI Tool Predicts Patient-Specific Chemotherapy Benefit in Breast Cancer
- AI-Based Pathology Model Guides Chemotherapy Decisions in Breast Cancer
- Biopsy-Based Gene Test Predicts Recurrence Risk in Lung Adenocarcinoma
- New Chromogenic Culture Media Enable Rapid Detection of Candida Infections
- AI-Powered Tool to Transform Dermatopathology Workflow
- AI Tool Predicts Chemotherapy Response from Biopsy Slides
- Sex Differences in Alzheimer’s Biomarkers Linked to Faster Cognitive Decline
- World’s First Optical Microneedle Device to Enable Blood-Sampling-Free Clinical Testing
Channels
Clinical Chemistry
view channel
Urine-Based Multi-Cancer Screening Test Receives FDA Breakthrough Device Designation
Early detection across multiple cancers remains a major unmet need in population screening. Non-invasive approaches that can be delivered at scale may broaden access and shift diagnoses to earlier stages.... Read more
Blood Test Predicts Alzheimer Disease Risk Before Imaging Changes and Symptoms
Alzheimer's disease often advances silently for years, making timely risk stratification difficult in routine practice. Current approaches to detect pathology can involve lumbar puncture or positron emission... Read moreMolecular Diagnostics
view channel
Machine Learning Model Uses DNA Methylation to Predict Tumor Origin in Cancers of Unknown Primary
Cancers of unknown primary (CUP) are metastatic malignancies in which the primary site cannot be identified, complicating treatment selection. Many patients consequently receive broad, nonspecific chemotherapy... Read more
Blood Test Enables Early Detection and Classification of Glioma
High-grade gliomas, particularly glioblastoma, are fast-growing brain tumors that are often diagnosed late and typically require invasive procedures for confirmation. Current pathways rely on symptoms,... Read more
Multi-Biomarker Blood Test Detects Early-Stage Cancers Across Types
Abbott is showcasing its Cancerguard multi-cancer early detection (MCED) test at the American Association for Cancer Research (AACR) Annual Meeting 2026, where new data highlight continued progress in... Read more
New Sample-to-Answer PCR System Supports High-Throughput Infectious Disease Testing
Clinical laboratories face mounting demand for rapid, high‑volume molecular testing for infectious diseases, including routine monitoring in immunocompromised patients. Consolidated, sample‑to‑answer workflows... Read moreHematology
view channel
Prognostic Biomarker Identified in Diffuse Large B-Cell Lymphoma
Diffuse large B-cell lymphoma (DLBCL) is the most common form of non-Hodgkin lymphoma and often presents with aggressive clinical behavior. Although many patients respond to standard chemotherapy with... Read more
Routine Blood Test Parameters Link Anemia to Cancer Risk and Mortality
Anemia detected in routine care can signal underlying pathology and is frequently encountered in adults. Because it is defined by hemoglobin levels below the normal range, it is often evaluated with red... Read moreImmunology
view channel
Immune Aging Clock Quantifies Immunosenescence and Identifies Therapeutic Target
Immune aging undermines host defense and contributes to multiple age-related diseases, yet its heterogeneity complicates measurement and intervention. Clinical laboratories increasingly seek objective... Read more
Study Finds Influenza Often Undiagnosed in Winter Deaths
Seasonal influenza drives substantial excess mortality, yet its contribution is often obscured when infections go undiagnosed near the time of death. Many deaths occur outside hospitals or in older adults... Read moreMicrobiology
view channel
Gut Microbiome Test Predicts Melanoma Recurrence After Surgery
Melanoma remains prone to relapse even after surgery and adjuvant immunotherapy, with 25% to 40% of patients experiencing recurrence. Clinicians lack reliable pre-treatment indicators to identify those... Read more
Rapid Blood-Culture Susceptibility Panel Expands Coverage for Gram-Negative Infections
Gram-negative bloodstream infections and sepsis demand fast, precise antimicrobial therapy, yet conventional susceptibility workflows can delay targeted treatment. Clinical laboratories need platforms... Read moreTechnology
view channel
AI Tool Predicts Non-Response to Targeted Therapy in Colorectal Cancer
Advanced bowel cancer remains difficult to treat, and many patients receive targeted therapies that do not help them but still cause harm. Clinicians need reliable ways to identify likely responders before... Read more
Integrated System Streamlines Pre-Analytical Workflow for Molecular Testing
Pre-analytical variation remains a leading source of inconsistent molecular test results and added costs, particularly when laboratories rely on multiple instruments and protocols. Standardizing nucleic... Read moreIndustry
view channel
QuidelOrtho Adds Ultra-Fast PCR Platform with LEX Acquisition
QuidelOrtho Corporation has completed the acquisition of LEX Diagnostics for approximately USD 100 million in cash. The transaction adds the LEX VELO System to QuidelOrtho’s portfolio. The platform received U.... Read more
Seegene Showcases Real-Time PCR Data Analytics Platform at ESCMID
Seegene introduced STAgora, a real-time data analytics platform built on aggregated statistical testing data, at ESCMID Global 2026 in Munich, where it also presented an enhanced model of its automated... Read more
Roche Affiliate Expands MRD Portfolio with SAGA Acquisition
Foundation Medicine, Inc., an independent affiliate of Roche, announced plans to expand its monitoring portfolio with SAGA Diagnostics’ Pathlight, a personalized, tumor-informed molecular residual disease... Read more





.jpg)

