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NCT Number: NCT06611553

Self-collection for HPV Testing to Improve Cervical Cancer Prevention (SHIP) Trial (LMI-001-A-S02)

This clinical trial evaluates the use of self-collected vaginal samples for human papillomavirus (HPV) testing in patients referred for a colposcopy and/or cervical excisional procedures to improve cervical cancer prevention. HPV is a common virus which usually causes infections that last only a few months, but sometimes can last longer. It is known to cause a variety of cancers including cancer of the cervix. Even though there are ways to detect cervical cancer early, many individuals do not undergo screening that involves pelvic exams. Over half of all new cervical cancer cases are among those who have either never been screened or who are not screened enough. Without appropriate screening and care, preventable pre-cancers may turn into cancer. A new way to detect cervical cancer is to have individuals collect their own vaginal sample for HPV testing to know their risk for cervical cancer. This may give individuals more flexibility and comfort having the ability to collect samples themselves, compared to a doctor performing a speculum examination and collecting the samples in a clinic. This study compares clinical accuracy of HPV testing on self-collected vaginal samples versus cervical samples collected by clinician.

The Self-collection for HPV Testing to Improve Cervical Cancer Prevention (SHIP) Trial is part of the National Cancer Institute (NCI)'s Cervical Cancer 'Last Mile' Initiative, a public private partnership that seeks to increase access to cervical cancer screening. The SHIP Trial focuses on developing clinical evidence to inform the US Food and Drug Administration (FDA)'s regulatory reviews of self-collection approaches as alternative sample collection approaches for cervical cancer screening. Several industry partner-specific self-collection device and assay combinations will be non-competitively and independently evaluated with a similar study design framework to inform pre-approval and/or post-approval regulatory requirements.

Active, Not Recruiting

This study is active but is not currently recruiting participants.

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Key information

About this study

PRIMARY OBJECTIVE:

I. To evaluate clinical accuracy (including clinical sensitivity, clinical specificity, false positive rate, and false negative rate) for the detection of cervical precancer/cancer and agreement/concordance (including positive percent agreement and negative percent agreement) on self-collected (SC) versus clinician collected (CC) samples for the following HPV genotype detections and groupings by the Roche cobas HPV tests: Any high risk (HR) HPV genotype, HPV16, HPV 18, 31, 33, 35, 39, 45, 51, 52, 56, 58, 59, 66 and 68 (combined).

EXPLORATORY OBJECTIVE:

I. To evaluate human factors affecting usability, acceptability, and preferences for self-collection.

OUTLINE:

Patients undergo self-collection of a vaginal sample and then undergo clinician-collection of a cervical test sample. Patients then undergo standard of care colposcopy with or without biopsy/endocervical curettage and/or cervical excisional procedures as clinically indicated.

After completion of study intervention (one time), laboratory results available within 90 days are collected for study analysis purposes.

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Willingness and ability to provide a documented informed consent
  • Is 25 years or older
  • Has an intact cervix
  • Has had a referral for colposcopy and/or cervical excisional procedure in which routine cervical cancer screening has included HPV testing (HPV primary screening, co-testing, or atypical squamous cell of undetermined significance [ASC-US] cytology triage) or abnormal cytology performed within the past 12 months preceding the referral visit
  • Willing and able to undergo colposcopy, and if clinically indicated for standard of care (SOC) purposes, a biopsy, endocervical curettage, and/or a cervical excisional procedure, as applicable

Exclusion criteria

  • Is pregnant when presenting for the referral visit or gave birth within the past 3 months
  • Has a known history of excisional or ablative therapy to the cervix (e.g., loop electrosurgical excision procedure [LEEP], cone biopsy, cervical laser surgery, cryotherapy, thermal ablation) in the last 12 months prior to the referral visit
  • Has had a complete or partial hysterectomy, either supracervical or involving removal of the cervix, via self-report or confirmation via medical records
  • Known medical conditions that, in the opinion of the investigator, preclude study participation
  • Previous participation in the SHIP Trial. Participation is defined as completing the self-collection
  • Is experiencing unusual bleeding or pelvic pain

Treatment and study plan

Biospecimen Collection

Procedure

Undergo collection of cervical sample by clinician

Other names: Biological Sample Collection, Biospecimen Collected, Sample Collection, Specimen Collection

Cervical Biopsy

Procedure

Undergo cervical biopsy conducted by clinician

colposcopy

Procedure

Undergo colposcopy conducted by clinician

Other names: CP

Electronic Health Record Review

Other

Ancillary studies

Endocervical Curettage

Procedure

Undergo endocervical curettage conducted by clinician

Excision

Procedure

Undergo cervical excisional procedure conducted by clinician

Other names: Abscission, Extirpation, Surgical Removal

HPV Self-Collection

Procedure

Undertake self-collection of vaginal sample

Other names: At-home HPV Self Collection, HPV Self Collection, Human Papillomavirus Self-Collection

Human Papillomavirus Test

Procedure

Undergo HPV testing of self-collected vaginal sample and cervical sample

Other names: HPV Assay, HPV Test, Human Papillomavirus

Questionnaire Administration

Other

Ancillary studies

Survey Administration

Other

Ancillary studies

Primary outcomes

  1. Clinical sensitivity for self-collected (SC) samples

    Time frame: One-time, up to 90 days

    Will be defined as the probability of testing human papillomavirus (HPV) positive on SC sample given cervical intraepithelial neoplasia (CIN)2+. Will report point estimate and 95% confidence intervals (CIs).

  2. Clinical sensitivity for clinician-collected (CC) samples

    Time frame: One-time, up to 90 days

    Will be defined as the probability of testing HPV positive on CC sample given CIN2+. Will report point estimate and 95% CIs.

  3. Clinical specificity for SC samples

    Time frame: One-time, up to 90 days

    Will be defined as the probability of testing HPV negative on SC sample given < CIN2. Will report point estimate and 95% CIs.

  4. Clinical specificity for CC samples

    Time frame: One-time, up to 90 days

    Will be defined as the probability of testing HPV negative on CC sample given < CIN2. Will report point estimate and 95% CIs.

  5. False positive rate (FPR) for SC samples

    Time frame: One-time, up to 90 days

    Will be defined as the probability of testing HPV positive on SC sample given < CIN2. Will report point estimate and 95% CIs.

  6. FPR for CC samples

    Time frame: One-time, up to 90 days

    Will be defined as the probability of testing HPV positive on CC sample given < CIN2. Will report point estimate and 95% CIs.

  7. False negative rate (FNR) for SC samples

    Time frame: One-time, up to 90 days

    Will be defined as the probability of testing HPV negative on SC given CIN2+. Will report point estimate and 95% CIs.

  8. FNR for CC samples

    Time frame: One-time, up to 90 days

    Will be defined as the probability of testing HPV negative on CC given CIN2+. Will report point estimate and 95% CIs.

  9. Sensitivity ratio for SC versus CC samples

    Time frame: One-time, up to 90 days

    Will be defined as the sensitivity of SC divided by the sensitivity of CC. Will report point estimate and 95% CIs.

  10. Specificity ratio for SC versus CC samples

    Time frame: One-time, up to 90 days

    Will be defined as the specificity of SC divided by the specificity of CC. Will report point estimate and 95% CIs.

  11. False positive (FP) ratio for SC versus CC samples

    Time frame: One-time, up to 90 days

    The FP ratio is the FPR of SC divided by the FPR of CC. Will report point estimate and 95% CIs.

  12. False negative (FN) ratio for SC versus CC samples

    Time frame: One-time, up to 90 days

    The FN ratio is the FNR of SC divided by the FNR of CC. Will report point estimate and 95% CIs.

  13. Positive percent agreement

    Time frame: One-time, up to 90 days

    Will be defined as the probability of positive on SC given positive on CC, expressed as a percent. Will report point estimate and 95% CIs.

  14. Negative percent agreement

    Time frame: One-time, up to 90 days

    Will be defined as the probability of negative on SC given negative on CC, expressed as a percent. Will report point estimate and 95% CIs.

Other outcomes

  1. Human factors affecting usability

    Time frame: One-time, up to 90 days

    Will be assessed by questionnaire data.

  2. Human factors affecting acceptability

    Time frame: One-time, up to 90 days

    Will be assessed by questionnaire data.

  3. Human factors affecting preferences for self-collection

    Time frame: One-time, up to 90 days

    Will be assessed by questionnaire data.

Sponsors and collaborators

Lead sponsor

National Cancer Institute (NCI)

Nih

Registry information

Official study title

NCI Cervical Cancer 'Last Mile' Initiative 'Self-Collection for HPV Testing to Improve Cervical Cancer Prevention' (SHIP) Trial LMI-001-A-S02

Important dates

Study start
2024
Primary completion
2026
Study completion
2027
First posted
Sep 25, 2024
Registry last updated
Jul 7, 2026

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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