CClinicalTrials.gg
Active, not recruitingNCT06539468Updated Jun 23, 2026

Active Surveillance for the Treatment of Low-Risk Basal Cell Carcinoma in Elderly Patients

An interventional study of Best Practice and Educational Activity in Skin Basal Cell Carcinoma, sponsored by University of Michigan Rogel Cancer Center. Active, not recruiting at 1 site in United States. Open to participants aged 65 Years and older. Per ClinicalTrials.gov, last updated 2026-06-23.

Sponsored by University of Michigan Rogel Cancer Center · Not applicable, Interventional, and Treatment

Phase
Not applicable
Study type
Interventional
Enrollment
81
Allocation
Randomized
Ages
65 Years and older
Sex
All
01

Study summary

This clinical trial evaluates whether active surveillance (AS) is a safe and comfortable alternative to standard of care (SOC) treatment for elderly patients with low-risk basal cell carcinoma (LR-BCC). Basal cell carcinoma is a type of slow-growing skin cancer that has a very low risk of spreading inside the body (metastasis) or death. Basal cell skin cancers that are smaller across than a nickel in size and located on the trunk or limbs are particularly low risk to overall health. Active surveillance - watching and not treating unless the cancer worsens - has been shown to be a generally safe way to manage LR-BCC. Despite this, many doctors do not feel comfortable discussing this option with patients due to a lack of studies comparing it to standard of care treatment. Standard of care treatment for LR-BCC can include "scrape and burn" (electrodesiccation and curettage), surgical resection, Mohs surgery, and other approaches. These treatments can carry risks like post-operative bleeding and wound infection, and they do not always improve tumor-related quality of life. Active surveillance may be a safe and comfortable alternative to SOC treatment for elderly patients with LR-BCC.

Read the detailed description

PRIMARY OBJECTIVES:

I. To identify the baseline characteristics of patients who are willing and able to enroll in an randomized controlled trial (RCT) examining acceptability of AS versus (vs.) SOC. (Part A) II. To determine if satisfaction of patients randomized to AS is noninferior to satisfaction of those randomized to SOC at one-year follow-up. (Part B)

EXPLORATORY OBJECTIVES:

I. To collect additional pilot data on acceptability of AS for asymptomatic LR-BCC among the elderly.

II. To determine the feasibility and optimal design of a future fully powered multi-institution RCT examining the hypothesis that active surveillance of biopsy-proven low-risk BCC is an acceptable alternative to standard treatment.

III. To collect pilot data on clinical outcomes of AS versus SOC for asymptomatic LR-BCC among the elderly for a duration of one year (the typical interval for skin cancer screening examinations for patients with a history of skin cancer).

IV. To compare the effects of AS vs. SOC for LR-BCC among the elderly on healthcare utilization.

V. To identify baseline characteristics that may predict a positive experience with AS.

VI. To explore perceived benefits of and concerns regarding participation in the RCT among the study population.

VII. To explore perceived benefits of and concerns regarding AS for LR-BCC among the study population.

VIII. To explore causes of nonadherence to maintenance of randomization in part B.

IX. To explore causes of nonadherence to follow-up in part B.

OUTLINE:

PART A: Patients watch an educational video on AS for LR-BCC and complete a survey about comfort with AS for LR-BCC on study.

PART B: Patients are randomized to 1 of 2 arms - as below and complete a standard 1-year follow-up total body skin examination followed by a second survey.

ARM 1: Patients receive no treatment and undergo active surveillance over 1 year in the absence of disease progression. Patients may choose to undergo treatment at any point on study.

ARM 2: Patients receive SOC treatment which typically includes either electrodesiccation and curettage, surgical resection, or Mohs surgery as agreed upon by patient and provider in the absence of disease progression.

02

Conditions studied

  • Skin Basal Cell Carcinoma

Browse trials for

03

In context

Carcinoma, Basal Cell

364 studies on the registry are indexed under Carcinoma, Basal Cell; 66 are open to participants now.

This study's enrollment of 81 is above the median of 41 across 258 interventional studies indexed under Carcinoma, Basal Cell.

Browse Carcinoma, Basal Cell studies →

Lead sponsor

University of Michigan Rogel Cancer Center is the lead sponsor of 316 studies on the registry; 46 are open to participants now.

Of its 46 completed or terminated interventional studies of FDA-regulated products, 30 (65%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
65 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  • Subject of any gender aged ≥ 65 years at the time of enrollment
  • Patient at University of Michigan Department of Dermatology (UMichDD)
  • Willing and able to provide informed consent
  • Willing and able to comply with the protocol requirements
  • Histopathologic diagnosis of one or more LR-BCC(s) within 2 months of enrollment. LR-BCC is defined here as biopsy proven primary (not recurrent) BCC of any morphologic subtype; \< 2cm in size; with or without marginal involvement on histopathology; and located on the trunk or extremities excluding pretibial surface, hands, feet, nail units, and ankles (corresponding to area L in the Mohs Appropriate Use Criteria, representing the lowest risk areas)

Exclusion criteria

Exclusion Criteria:

  • Individuals who are immunocompromised per judgement of investigator (examples include but are not limited to patients on immunosuppressive medications such as prednisone > 10 mg daily, uncontrolled HIV, and organ transplant recipients on immunosuppressive therapy)
  • Individuals who expect to relocate and will be unable to return to UMichDD for clinical follow-up visit(s)
  • Individuals with a genetic syndrome predisposing to development of basal cell carcinoma
05

Study design

Phase
Not applicable
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
81 participants (actual)

Study arms

  • Experimental
    Part A (educational activity, survey administration)

    Patients watch an educational video on AS for LR-BCC and complete a survey about comfort with AS for LR-BCC on study.

    Other: Educational Activity · Other: Survey Administration

  • Active comparator
    Part B arm 1 (active surveillance)

    Patients receive no treatment and undergo active surveillance over 1 year in the absence of disease progression. Patients may choose to undergo treatment at any point on study. Patients complete a standard 1-year follow-up total body skin examination followed by a second survey.

    Other: Patient Observation · Other: Survey Administration

  • Active comparator
    Part B arm 2 (SOC)

    Patients receive SOC treatment which typically includes either electrodesiccation and curettage, surgical resection, or Mohs surgery as agreed upon by patient and provider in the absence of disease progression. Patients complete a standard 1-year follow-up total body skin examination followed by a second survey.

    Other: Best Practice · Other: Survey Administration

Interventions

  • OtherBest Practice

    Receive SOC treatment

    Also known as: standard of care, standard therapy

  • OtherEducational Activity

    Watch an educational video on AS for LR-BCC

  • OtherPatient Observation

    Undergo active surveillance

    Also known as: Active Surveillance, deferred therapy, expectant management, Observation, Watchful Waiting

  • OtherSurvey Administration

    Ancillary studies

06

What researchers measure

Primary outcomes

  1. Enrollment in part B (Part A)

    Will evaluate the associations between baseline characteristics and the primary outcome of enrollment in part B (up to accrual target for 100 subjects) by logistic regression. Baseline characteristics include demographics, clinical data, patient-reported measures, baseline comfort with active surveillance (AS), and interest in enrollment in part B. The clinical research coordinator will assign each participant in part A a value of 1 if enrolled in part B or 0 if not enrolled (up to accrual target of 100 subjects for part B).

    Time frame: 6 months

  2. Satisfaction with AS/standard of care (SOC) (Part B)

    Will compare the satisfaction of participants randomized to AS versus SOC as measured by five-point Likert scale.

    Time frame: At week 52

07

Study locations

1 site
  • University of Michigan Comprehensive Cancer Center
    Ann Arbor, Michigan 48109, United States
08

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Jun 23, 2026, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT06539468
Lead sponsor
University of Michigan Rogel Cancer Center
Responsible party
Sponsor
First posted
Aug 6, 2024
Start date
Oct 8, 2024
Primary completion
Apr 28, 2027 (estimated)
Completion
Apr 28, 2027 (estimated)
Last update
Jun 23, 2026

Study contacts

Allison Billi
principal investigator · University of Michigan Rogel Cancer Center

Oversight

Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is active, not recruiting, as verified in Jun 2026. You cannot join it, but the record below documents what was studied.

Follow this study

Get an email when the registry record changes — status, dates, results — or when someone posts here.

Sign in to follow

Discussion

Questions and observations about this study, from anyone following it. Not medical advice, and not a channel to the study team — their contact details are on the registry record.

Sign in to join the discussion. Reading takes no account; posting does. You choose a display name, and a pseudonym is the default.

Nothing here yet. If you are running this trial, taking part in it, or weighing whether to, this is the place to say so.

Start the discussion