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OpenTrials
Completed

NCT Number: NCT03509467

Using MC1R Genotype to Impact Melanoma Risk Behavior

The purpose of this study is to examine how different messages about risk of melanoma can impact the way people protect themselves against developing these diseases.

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Key information

Conditions

Melanoma (Skin) Basal Cell Cancer Basal Cell Carcinoma Carcinoma Carcinoma, Basal Cell Carcinoma, Squamous Cell Melanoma Neoplasms Neoplasms by Histologic Type Neoplasms by Site Neoplasms, Basal Cell Neoplasms, Germ Cell and Embryonal Neoplasms, Glandular and Epithelial Neoplasms, Nerve Tissue Neoplasms, Squamous Cell Neuroectodermal Tumors Neuroendocrine Tumors Nevi and Melanomas Skin Cancer Skin Diseases Skin Neoplasms Skin and Connective Tissue Diseases Squamous Cell Cancer Squamous Cell Carcinoma

Age range

18 year and older

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

Primary location

Ponce School of Medicine, Ponce, Puerto Rico

Loading trial locations.

Who can participate

Healthy volunteers accepted: Yes

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

Inclusion criteria

CRITERIA FOR: NON-HISPANIC WHITE POPULATION

  • Investigators will recruit participants from the Family Medicine and General Internal Medicine clinics of the Morsani Center at the University of South Florida.
  • White, non-Hispanic patients who self-report a low phenotypic risk profile for development of melanoma and are able to read and speak English fluently.
  • 18 years of age or older
  • Capable of giving informed consent
  • Potential participants will be screened for eligibility based on responses to questions about skin phenotypes, early detection behaviors and past history of melanoma.
  • After signing informed consent, a biologic sample (saliva) will be collected for the purpose of DNA extraction determination of MC1R genotypes. All participants who carry high risk MC1R genotypes and a proportion of those who carry low risk or no MC1R variants will be randomized to the control or intervention arm.

CRITERIA FOR: HISPANIC POPULATION

  • Investigators will recruit participants living in Tampa Bay and Puerto Rico as part of the U54 Ponce Health Sciences University-Moffitt Cancer Center (PHSU-MCC) Partnership. In Tampa Bay, participants will be recruited from the Family Medicine and General Internal Medicine clinics of the Morsani Center at the University of South Florida, and from the Suncoast Community Health Centers.
  • Patients who self-report as Hispanics and are able to read and speak either Spanish or English fluently.
  • 18 years of age or older
  • Capable of giving informed consent
  • Potential participants will be screened for eligibility based on responses to early detection behaviors and past history of melanoma.
  • After signing informed consent, a biologic sample (saliva) will be collected for the purpose of DNA extraction determination of MC1R genotypes. All participants who carry high risk MC1R genotypes and a proportion of those who carry low risk or no MC1R variants will be randomized to the control or intervention arm.

Exclusion criteria

CRITERIA FOR: NON-HISPANIC WHITE POPULATION

  • Have had a skin examination within the past year.
  • Do not meet race/ethnicity criteria for their group
  • White, non-Hispanic group - participants reporting sun-sensitive phenotypes
  • A personal history of melanoma

CRITERIA FOR: HISPANIC POPULATION

  • Have had a skin examination within the past year.
  • Do not meet ethnicity criteria for their group
  • White, non-Hispanic group - participants reporting sun-sensitive phenotypes
  • Participants with a personal history of melanoma and/or more personal history of more than on squamous cell cancer (SCC) and/or Basal Cell Cancer (BCC)

Treatment and study plan

Personalized information

Behavioral

Personalized information about ways that participants can protect themselves and their child from developing melanoma.

Other names: educational materials

Standard information

Behavioral

Standard information about ways that participants can protect themselves and their child from developing melanoma.

Other names: educational materials

DNA Extraction Determination of MC1R Genotypes

Other

After signing informed consent, a biologic sample (saliva) will be collected for the purpose of DNA extraction determination of MC1R genotypes. All participants who carry high risk MC1R genotypes and a proportion of those who carry low risk or no MC1R variants will be randomized to the control or intervention arm.

Other names: risk factor

Primary outcomes

  1. Weekday Sun Exposure - NHW - Baseline

    Time frame: Baseline

    Self-reported average hours spent outside during weekdays for the Non-Hispanic White Population

  2. Weekday Sun Exposure - NHW - After Intervention

    Time frame: 12 months

    Self-reported average hours spent outside during weekdays for the Non-Hispanic White Population after they received the intervention

  3. Weekend Sun Exposure - NHW - Baseline

    Time frame: Baseline

    Self-reported average hours spent outside during weekends for the Non-Hispanic White Population

  4. Weekend Sun Exposure - NHW - After Intervention

    Time frame: 12 Months

    Self-reported average hours spent outside during weekends for the Non-Hispanic White Population after receiving the intervention

  5. Sunburns - NHW - Baseline

    Time frame: Baseline

    Self-reported number of red or painful sunburns for the Non-Hispanic White Population

  6. Sunburns - NHW - After Intervention

    Time frame: 12 Months

    Self-reported number of red or painful sunburns for the Non-Hispanic White Population after receiving the intervention

  7. Outdoor Intentional Tanning - NHW - Baseline

    Time frame: Baseline

    Self-reported number on a scale from 1=never to 5=always for outdoor intentional tanning for the Non-Hispanic White Population

  8. Outdoor Intentional Tanning - NHW - After Intervention

    Time frame: 12 Months

    Self-reported number on a scale from 1=never to 5=always outdoor intentional tanning for the Non-Hispanic White Population after receiving the intervention

  9. Proportion of Participants Wearing a Hat - NHW - Baseline

    Time frame: Baseline

    Proportion who practiced wearing a hat for the Non-Hispanic White Population. This is a population predicted marginal proportion estimated by running a generalized estimating equation with the outcome modeled as a repeated binomial distribution (practiced the behavior often to always vs. sometimes, rarely, or never measured at both follow-ups) and using a logit link function. The model covariates included the baseline measure, any imbalanced baseline measures, predictors of missingness, and predictors of outcome.

  10. Proportion of Participants Wearing a Hat - NHW - After Intervention

    Time frame: 12 Months

    Proportion who practiced wearing a hat for the Non-Hispanic White Population. This is a population predicted marginal proportion estimated by running a generalized estimating equation with the outcome modeled as a repeated binomial distribution (practiced the behavior often to always vs. sometimes, rarely, or never measured at both follow-ups) and using a logit link function. The model covariates included the baseline measure, any imbalanced baseline measures, predictors of missingness, and predictors of outcome.

  11. Seeking Shade - NHW - Baseline

    Time frame: Baseline

    Self-reported number of hours for seeking shade or using an umbrella outdoors for the Non-Hispanic White Population. This is a population predicted marginal proportion estimated by running a generalized estimating equation with the outcome modeled as a repeated binomial distribution (practiced the behavior often to always vs. sometimes, rarely, or never measured at both follow-ups) and using a logit link function. The model covariates included the baseline measure, any imbalanced baseline measures, predictors of missingness, and predictors of outcome.

  12. Seeking Shade - NHW - After Intervention

    Time frame: 12 Months

    Self-reported number of hours for seeking shade or using an umbrella outdoors for the Non-Hispanic White Population after receiving the intervention. This is a population predicted marginal proportion estimated by running a generalized estimating equation with the outcome modeled as a repeated binomial distribution (practiced the behavior often to always vs. sometimes, rarely, or never measured at both follow-ups) and using a logit link function. The model covariates included the baseline measure, any imbalanced baseline measures, predictors of missingness, and predictors of outcome.

  13. Wearing a Shirt - NHW - Baseline

    Time frame: Baseline

    Self-reported number of hours for wearing a shirt with sleeves outdoors for the Non-Hispanic White Population. This is a population predicted marginal proportion estimated by running a generalized estimating equation with the outcome modeled as a repeated binomial distribution (practiced the behavior often to always vs. sometimes, rarely, or never measured at both follow-ups) and using a logit link function. The model covariates included the baseline measure, any imbalanced baseline measures, predictors of missingness, and predictors of outcome.

  14. Wearing a Shirt - NHW - After Intervention

    Time frame: 12 Months

    Self-reported number of hours wearing a shirt with sleeves outdoors for the Non-Hispanic White Population after receiving the intervention. This is a population predicted marginal proportion estimated by running a generalized estimating equation with the outcome modeled as a repeated binomial distribution (practiced the behavior often to always vs. sometimes, rarely, or never measured at both follow-ups) and using a logit link function. The model covariates included the baseline measure, any imbalanced baseline measures, predictors of missingness, and predictors of outcome.

  15. Wearing Sunglasses - NHW - Baseline

    Time frame: Baseline

    Self-reported number of hours for wearing sunglasses outdoors for the Non-Hispanic White Population. This is a population predicted marginal proportion estimated by running a generalized estimating equation with the outcome modeled as a repeated binomial distribution (practiced the behavior often to always vs. sometimes, rarely, or never measured at both follow-ups) and using a logit link function. The model covariates included the baseline measure, any imbalanced baseline measures, predictors of missingness, and predictors of outcome.

  16. Wearing Sunglasses - NHW - After Intervention

    Time frame: 12 Months

    Self-reported number of hours wearing sunglasses outdoors for the Non-Hispanic White Population after receiving the intervention. This is a population predicted marginal proportion estimated by running a generalized estimating equation with the outcome modeled as a repeated binomial distribution (practiced the behavior often to always vs. sometimes, rarely, or never measured at both follow-ups) and using a logit link function. The model covariates included the baseline measure, any imbalanced baseline measures, predictors of missingness, and predictors of outcome.

  17. Wearing Sunscreen - NHW - Baseline

    Time frame: Baseline

    Self-reported number of hours for wearing sunscreen outdoors for the Non-Hispanic White Population. This is a population predicted marginal proportion estimated by running a generalized estimating equation with the outcome modeled as a repeated binomial distribution (practiced the behavior often to always vs. sometimes, rarely, or never measured at both follow-ups) and using a logit link function. The model covariates included the baseline measure, any imbalanced baseline measures, predictors of missingness, and predictors of outcome.

  18. Wearing Sunscreen - NHW - After Intervention

    Time frame: 12 Months

    Self-reported number of hours wearing sunscreen outdoors for the Non-Hispanic White Population after receiving the intervention. This is a population predicted marginal proportion estimated by running a generalized estimating equation with the outcome modeled as a repeated binomial distribution (practiced the behavior often to always vs. sometimes, rarely, or never measured at both follow-ups) and using a logit link function. The model covariates included the baseline measure, any imbalanced baseline measures, predictors of missingness, and predictors of outcome.

  19. Participants With Indoor Intentional Tanning - NHW - Baseline

    Time frame: Baseline

    Participants with at least one indoor intentional tanning session for the Non-Hispanic White Population

  20. Participants With Indoor Intentional Tanning - NHW - After Intervention

    Time frame: 12 Months

    Participants with at least one indoor intentional tanning session for the Non-Hispanic White Population after receiving the intervention

  21. Weekday Sun Exposure - Hispanic Population Baseline

    Time frame: Baseline

    Self-reported number of hours of weekday sun exposure for the Hispanic Population

  22. Weekday Sun Exposure - Hispanic Population After Intervention

    Time frame: 9 Months

    Self-reported number of hours of weekday sun exposure of the Hispanic population after receiving the intervention

  23. Weekend Sun Exposure - Hispanic Population - Baseline

    Time frame: Baseline

    Self-reported number of hours of weekend sun exposure for the Hispanic Population

  24. Weekend Sun Exposure - Hispanic Population - After Intervention

    Time frame: 9 Months

    Self-reported number of hours of weekend sun exposure for the Hispanic Population after receiving the intervention

  25. Sunburns - Hispanic Population - Baseline

    Time frame: Baseline

    Self-reported number of Sunburns for the Hispanic Population

  26. Sunburns - Hispanic Population - After Intervention

    Time frame: 9 Months

    Self-reported number of Sunburns for the Hispanic Population after receiving the intervention

  27. Outdoor Intentional Tanning - Hispanic Population - Baseline

    Time frame: Baseline

    Self-reported number on a scale from 1=never to 5=always intentional tanning for the Hispanic Population

  28. Outdoor Intentional Tanning - Hispanic Population - After Intervention

    Time frame: 9 Months

    Self-reported number on a scale from 1=never to 5=always outdoor intentional tanning for the Hispanic Population after receiving the intervention

  29. Proportion of Participants Wearing a Hat - Hispanic Population - Baseline

    Time frame: Baseline

    Proportion who practiced wearing a hat Often to Always for the Hispanic Population. This is a population predicted marginal proportion estimated by running a generalized estimating equation with the outcome modeled as a repeated binomial distribution (practiced the behavior often to always vs. sometimes, rarely, or never measured at both follow-ups) and using a logit link function. The model covariates included the baseline measure, any imbalanced baseline measures, predictors of missingness, and predictors of outcome.

  30. Proportion of Participants Wearing a Hat - Hispanic Population - After Intervention

    Time frame: 9 months

    Proportion who practiced wearing a hat Often to Always for the Hispanic Population after receiving the intervention. This is a population predicted marginal proportion estimated by running a generalized estimating equation with the outcome modeled as a repeated binomial distribution (practiced the behavior often to always vs. sometimes, rarely, or never measured at both follow-ups) and using a logit link function. The model covariates included the baseline measure, any imbalanced baseline measures, predictors of missingness, and predictors of outcome.

  31. Seeking Shade - Hispanic Population - Baseline

    Time frame: Baseline

    Self-reported number of hours of seeking shade or using an umbrella for the Hispanic Population. This is a population predicted marginal proportion estimated by running a generalized estimating equation with the outcome modeled as a repeated binomial distribution (practiced the behavior often to always vs. sometimes, rarely, or never measured at both follow-ups) and using a logit link function. The model covariates included the baseline measure, any imbalanced baseline measures, predictors of missingness, and predictors of outcome.

  32. Seeking Shade - Hispanic Population - After Intervention

    Time frame: 9 Months

    Self-reported number of hours of seeking shade or using an umbrella for the Hispanic Population after receiving the intervention. This is a population predicted marginal proportion estimated by running a generalized estimating equation with the outcome modeled as a repeated binomial distribution (practiced the behavior often to always vs. sometimes, rarely, or never measured at both follow-ups) and using a logit link function. The model covariates included the baseline measure, any imbalanced baseline measures, predictors of missingness, and predictors of outcome.

  33. Wearing a Shirt - Hispanic Population - Baseline

    Time frame: Baseline

    Self-reported number of hours of wearing a shirt for the Hispanic Population. This is a population predicted marginal proportion estimated by running a generalized estimating equation with the outcome modeled as a repeated binomial distribution (practiced the behavior often to always vs. sometimes, rarely, or never measured at both follow-ups) and using a logit link function. The model covariates included the baseline measure, any imbalanced baseline measures, predictors of missingness, and predictors of outcome.

  34. Wearing a Shirt - Hispanic Population - After Intervention

    Time frame: 9 Months

    Self-reported number of hours of wearing a shirt with sleeves outdoors for the Hispanic Population after receiving the intervention. This is a population predicted marginal proportion estimated by running a generalized estimating equation with the outcome modeled as a repeated binomial distribution (practiced the behavior often to always vs. sometimes, rarely, or never measured at both follow-ups) and using a logit link function. The model covariates included the baseline measure, any imbalanced baseline measures, predictors of missingness, and predictors of outcome.

  35. Wearing Sunglasses - Hispanic Population - Baseline

    Time frame: Baseline

    Self-reported number of hours of wearing sunglasses for the Hispanic Population. This is a population predicted marginal proportion estimated by running a generalized estimating equation with the outcome modeled as a repeated binomial distribution (practiced the behavior often to always vs. sometimes, rarely, or never measured at both follow-ups) and using a logit link function. The model covariates included the baseline measure, any imbalanced baseline measures, predictors of missingness, and predictors of outcome.

  36. Wearing Sunglasses - Hispanic Population - After Intervention

    Time frame: 9 Months

    Self-reported number of hours of wearing sunglasses for the Hispanic Population after receiving the intervention. This is a population predicted marginal proportion estimated by running a generalized estimating equation with the outcome modeled as a repeated binomial distribution (practiced the behavior often to always vs. sometimes, rarely, or never measured at both follow-ups) and using a logit link function. The model covariates included the baseline measure, any imbalanced baseline measures, predictors of missingness, and predictors of outcome.

  37. Wearing Sunscreen - Hispanic Population - Baseline

    Time frame: Baseline

    Self-reported number of hours of wearing sunscreen for the Hispanic Population. This is a population predicted marginal proportion estimated by running a generalized estimating equation with the outcome modeled as a repeated binomial distribution (practiced the behavior often to always vs. sometimes, rarely, or never measured at both follow-ups) and using a logit link function. The model covariates included the baseline measure, any imbalanced baseline measures, predictors of missingness, and predictors of outcome.

  38. Wearing Sunscreen - Hispanic Population - After Intervention

    Time frame: 9 Months

    Self-reported number of hours of wearing sunscreen for the Hispanic Population after receiving the intervention. This is a population predicted marginal proportion estimated by running a generalized estimating equation with the outcome modeled as a repeated binomial distribution (practiced the behavior often to always vs. sometimes, rarely, or never measured at both follow-ups) and using a logit link function. The model covariates included the baseline measure, any imbalanced baseline measures, predictors of missingness, and predictors of outcome.

  39. Participants With Intentional Indoor Tanning - Hispanic Population - Baseline

    Time frame: Baseline

    Participants with at least one indoor intentional tanning session for the Hispanic Population

  40. Participants With Intentional Indoor Tanning - Hispanic Population - After Intervention

    Time frame: 9 Months

    Participants with at least one indoor intentional tanning session for the Hispanic Population after receiving the intervention

Secondary outcomes

  1. Weekday Sun Exposure - NHW Children - Baseline

    Time frame: Baseline

    Self-reported average hours spent outside during weekdays among the children of the participants in the Non-Hispanic White Population

  2. Weekday Sun Exposure - NHW Children - After Intervention

    Time frame: 12 months

    Self-reported average hours spent outside during weekdays among the children of the participants in the Non-Hispanic White Population

  3. Weekend Sun Exposure - NHW Children - Baseline

    Time frame: Baseline

    Self-reported average hours spent outside during weekends among the children of the participants in the Non-Hispanic White Population

  4. Weekend Sun Exposure - NHW Children - After Intervention

    Time frame: 12 Months

    Self-reported average hours spent outside during weekends among the children of the participants in the Non-Hispanic White Population

  5. Sunburns - NHW Children - Baseline

    Time frame: Baseline

    Self-reported number of red or painful sunburns among the children of the participants in the Non-Hispanic White Population

  6. Sunburns - NHW Children - After Intervention

    Time frame: 12 Months

    Self-reported number of red or painful sunburns among the children of the participants in the Non-Hispanic White Population after receiving the intervention

  7. Outdoor International Tanning - NHW Children - Baseline

    Time frame: Baseline

    Self-reported number of hours for outdoor intentional tanning among the children of the participants in the Non-Hispanic White Population

  8. Outdoor Intentional Tanning - NHW Children - After Intervention

    Time frame: 12 Months

    Self-reported number of hours for outdoor intentional tanning among the children of the participants in the Non-Hispanic White Population after receiving the intervention

  9. Wearing a Hat - NHW Children - Baseline

    Time frame: Baseline

    Self-reported number of hours for wearing a hat outdoors among the children of the participants in the Non-Hispanic White Population

  10. Wearing a Hat - NHW Children - After Intervention

    Time frame: 12 Months

    Self-reported number of hours for wearing a hat outdoors among the children of the participants in the Non-Hispanic White Population after receiving the intervention

  11. Seeking Shade - NHW Children - Baseline

    Time frame: Baseline

    Self-reported number of hours for seeking shade or using an umbrella outdoors among the children of the participants in the Non-Hispanic White Population

  12. Seeking Shade - NHW Children - After Intervention

    Time frame: 12 Months

    Self-reported number of hours for seeking shade or using an umbrella outdoors among the children of the participants in the Non-Hispanic White Population after receiving the intervention

  13. Wearing a Shirt - Average Risk NHW Children - Baseline

    Time frame: Baseline

    Average Risk Participants children who wore a shirt with sleeves outdoors among the participants in the Non-Hispanic White Population

  14. Wearing a Shirt - Average Risk NHW Children - After Intervention

    Time frame: 12 Month

    Average Risk Participants children who wore a shirt with sleeves outdoors among the participants in the Non-Hispanic White Population

  15. Wearing a Shirt - High Risk NHW Children - Baseline

    Time frame: 12 Months

    Self-reported number of hours wearing a shirt with sleeves outdoors among the children of the participants in the Non-Hispanic White High Risk Population

  16. Wearing a Shirt - High Risk NHW Children - After Intervention

    Time frame: 12 Months

    Self-reported number of hours wearing a shirt with sleeves outdoors among the children of the participants in the Non-Hispanic White High Risk Population after receiving the intervention

  17. Wearing Sunglasses - Average Risk NHW Children - Baseline

    Time frame: Baseline

    Self-reported number of hours for wearing sunglasses outdoors among the children of the participants in the Non-Hispanic White Average Risk Population

  18. Wearing Sunglasses - Average Risk NHW Children - After Intervention

    Time frame: 12 Months

    Self-reported number of hours wearing sunglasses outdoors among the children of the participants in the Non-Hispanic White Average Risk Population after receiving the intervention

  19. Wearing Sunglasses -High Risk NHW Children - Baseline

    Time frame: Baseline

    Children of the participants in the Non-Hispanic White High Risk Population who wore sunglasses outdoors

  20. Wearing Sunglasses - High Risk NHW Children - After Intervention

    Time frame: 12 Months

    Children of the participants in the Non-Hispanic White High Risk Population who wore sunglasses outdoors after receiving the intervention

  21. Wearing Sunscreen - NHW Children - Baseline

    Time frame: Baseline

    Self-reported number of hours for wearing sunscreen outdoors among the children of the participants in the Non-Hispanic White Population

  22. Wearing Sunscreen - NHW Children - After Intervention

    Time frame: 12 Months

    Self-reported number of hours wearing sunscreen outdoors among the children of the participants in the Non-Hispanic White Population after receiving the intervention

  23. Weekday Sun Exposure - Hispanic Children Population Baseline

    Time frame: Baseline

    Self-reported number of hours of weekday sun exposure among the children of the participants in the Hispanic Population

  24. Weekday Sun Exposure - Hispanic Children Population After Intervention

    Time frame: 9 Months

    Self-reported number of hours of weekday sun exposure among the children of the participants in the Hispanic Population after receiving the intervention

  25. Weekend Sun Exposure - Hispanic Children Population - Baseline

    Time frame: Baseline

    Self-reported number of hours of weekend sun exposure among the children of the participants in the Hispanic Population

  26. Weekend Sun Exposure - Hispanic Children Population - After Intervention

    Time frame: 9 Months

    Self-reported number of hours of weekend sun exposure among the children of the participants in the Hispanic Population after receiving the intervention

  27. Sun Protection Behaviors - Hispanic Children Population - Baseline

    Time frame: Baseline

    Self-reported number of hours of sun protection behaviors among the children of the participants in the Hispanic Population

  28. Sun Protection Behaviors - Hispanic Children Population - After Intervention

    Time frame: 9 Months

    Self-reported number of hours of sun protection behaviors among the children of the participants in the Hispanic Population after receiving the intervention

  29. Outdoor Intentional Tanning - Hispanic Children Population - Baseline

    Time frame: Baseline

    Self-reported number of hours of outdoor intentional tanning among the children of the participants in the Hispanic Population

  30. Outdoor Intentional Tanning - Hispanic Children Population - After Intervention

    Time frame: 9 Months

    Self-reported number of hours of outdoor intentional tanning among the children of the participants in the Hispanic Population after receiving the intervention

  31. Sunburns - Hispanic Children Population - Baseline

    Time frame: Baseline

    Self-reported number of Sunburns among the children of the participants in the Hispanic Population

  32. Sunburns - Hispanic Children Population - After Intervention

    Time frame: 9 Months

    Self-reported number of Sunburns among the children of the participants in the Hispanic Population after receiving the intervention

  33. Wearing a Hat - Hispanic Children Population - Baseline

    Time frame: Baseline

    Children of participants in the Hispanic Population who wore a hat before receiving the intervention

  34. Wearing a Hat - Hispanic Children Population - After Intervention

    Time frame: 9 months

    Children of participants in the Hispanic Population who wore a hat after receiving the intervention

  35. Seeking Shade - Hispanic Children Population - Baseline

    Time frame: Baseline

    Self-reported number of hours of seeking shade or using an umbrella among the children of the participants in the Hispanic Population

  36. Seeking Shade - Hispanic Children Population - After Intervention

    Time frame: 9 Months

    Self-reported number of hours of seeking shade or using an umbrella among the children of the participants in the Hispanic Population after receiving the intervention

  37. Wearing a Shirt - Average Risk Hispanic Children Population - Baseline

    Time frame: Baseline

    Children of the participants in the Hispanic Average Risk Population who reported wearing a shirt with sleeves outdoors

  38. Wearing a Shirt - Hispanic Children Population - After Intervention

    Time frame: 9 Months

    Children of the participants in the Hispanic Average Risk Population who reported wearing a shirt with sleeves outdoors, after receiving the intervention

  39. Wearing a Shirt - Hispanic Children High Risk Population - Baseline

    Time frame: Baseline

    Self-reported number of hours of wearing a shirt among the children of the participants in the Hispanic Population

  40. Wearing a Shirt - Hispanic Children High Risk Population - After Intervention

    Time frame: 9 Months

    Self-reported number of hours of wearing a shirt with sleeves outdoors among the children of the participants in the Hispanic High Risk Population after receiving the intervention

  41. Wearing Sunglasses - Hispanic Children Population - Baseline

    Time frame: Baseline

    Children of the participants in the Hispanic Population who reported wearing sunglasses

  42. Wearing Sunglasses - Hispanic Children Population - After Intervention

    Time frame: 9 Months

    Children of the participants in the Hispanic Population who reported wearing sunglasses, after receiving the intervention

  43. Wearing Sunscreen - Hispanic Children Average Risk Population - Baseline

    Time frame: Baseline

    Children of the participants in the Hispanic Average Risk Population wo reported wearing sunscreen

  44. Wearing Sunscreen - Hispanic Children Population - After Intervention

    Time frame: 9 Months

    Children of the participants in the Hispanic Average Risk Population wo reported wearing sunscreen, after receiving the intervention

  45. Wearing Sunscreen - Hispanic Children High Risk Population - Baseline

    Time frame: Baseline

    Self-reported number of hours of wearing sunscreen among the children of the participants in the Hispanic High Risk Population

  46. Wearing Sunscreen - Hispanic High Risk Children Population - After Intervention

    Time frame: 9 Months

    Self-reported number of hours of wearing sunscreen among the children of the participants in the Hispanic High Risk Population after receiving the intervention

Sponsors and collaborators

Lead sponsor

H. Lee Moffitt Cancer Center and Research Institute

Other

Collaborators

  • American Cancer Society, Inc.
  • Ponce Health Sciences University
  • University of South Florida

Registry information

Important dates

Study start
2015
Primary completion
2021
Study completion
2021
First posted
Apr 26, 2018
Registry last updated
Dec 19, 2025

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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