Olaf Gefeller
Biographic Data
| ID | 7850819 |
|---|---|
| NAME | Olaf Gefeller |
| GIVEN NAMES | Olaf |
| FAMILY NAME | Gefeller |
| SIGNATURE | GEFELLER O |
| AFFILIATIONS | Friedrich-Alexander-Universität Erlangen-Nürnberg |
| ORCID | 0000-0002-8985-7582 |
| VERIFIED | Yes |
| TOTAL WORKS | 10 |
| TOTAL CITATIONS | 0 |
| AUTHOR COUNT | 10 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 1997 |
| LATEST PUBLICATION YEAR | 2022 |
| H-INDEX | 0 |
The Role of the Global Solar UV Index for Sun Protection of Children in German Kindergartens
More than twenty-five years ago, the Global Solar UV index (UVI) was introduced as a simple means of visualizing the intensity of ultraviolet radiation and to alert people to the need for sun protection. In our survey, among directors of 436 kindergartens in southern Germany we investigated the level of awareness and knowledge about the UVI as well as the practical consequences for sun protection in kindergartens. Less than half of the directors …
Tanning Bed Legislation for Minors
Tanning beds have been classified as carcinogenic to humans. As a result, many countries have enacted laws regulating the use of commercial tanning beds, including bans for minors. However, there is no international overview of the current legal status of access restrictions for minors that provides details on their specific design regarding age limits and possible exceptions to the statutory regulation. Therefore, we performed a comprehensive we…
Higher Infection Risk among Health Care Workers and Lower Risk among Smokers Persistent across Sars-CoV-2 Waves—Longitudinal Results from the Population-Based TiKoCo Seroprevalence Study
SARS-CoV-2 seroprevalence was reported as substantially increased in medical personnel and decreased in smokers after the first wave in spring 2020, including in our population-based Tirschenreuth Study (TiKoCo). However, it is unclear whether these associations were limited to the early pandemic and whether the decrease in smokers was due to reduced infection or antibody response. We evaluated the association of occupation and smoking with perio…
Sun Protection and Sunburn in Children Aged 1–10 Years in Germany
Seeking shade, the use of textile sun protection and sunscreen, and protecting one's eyes by wearing sunglasses are recommended sun protection measures in children. We aimed to quantify the use of these measures as well as the prevalence of sunburn in children aged 1 to 10 years in Germany and to identify their determinants. Data collected via telephone interviews in a nationwide sample of 554 parents or caregivers in family were analyzed. Use of…
I’ve Heard of It, Yes, but I Can’t Remember What Exactly It Was”—A Qualitative Study on Awareness, Knowledge, and Use of the UV Index
Pharmacists and pharmaceutical technicians play an important role in counselling customers regarding sunscreen use and sun protection measures. A potentially helpful tool that can be used during counselling is the ultraviolet index (UVI), which informs individuals when and what sun protection measures are needed at a specific place and time. Our aim in this qualitative study was to explore awareness, knowledge, and use of the UVI during counselli…
Public Health Messages Associated with Low UV Index Values Need Reconsideration
Overexposure to ultraviolet (UV) radiation is the main modifiable risk factor for skin cancer. The Global Solar Ultraviolet Index (UVI) was introduced as a tool to visualize the intensity of UV radiation on a certain day, which should enable and encourage people to take appropriate protective measures. The 'low' exposure category of the UVI, defined by a rounded UVI value of 0, 1 or 2, was linked to the health message 'No protection required' by …
Shedding Light on the Shade
Minimizing exposure to ultraviolet radiation (UVR) is strongly recommended as the most important primary prevention measure regarding skin cancer. The responsibility for adequate sun protection of young children lies with their parents and external caregivers. Since a high proportion of 3- to 6-year-old children in Germany attend nurseries, the practice of sun protection in this setting was assessed. A survey was conducted in 246 nurseries in sou…
Protection from Ultraviolet Radiation during Childhood
During childhood, parents play a vital role in sun protection of their children. Their guidance is essential for avoiding excessive exposure to ultraviolet (UV) radiation, a risk factor for developing skin cancer in later life. In a population-based cross-sectional study conducted between October 2011 and February 2012, we assessed how 3281 parents implemented sun protection for their three- to six-year-old children in practice. In particular, cl…
The Impact of Parental Knowledge and Tanning Attitudes on Sun Protection Practice for Young Children in Germany
Public health campaigns have improved knowledge on UVR-associated skin cancer risk and increased sun protection awareness. However, tanned skin is still a common beauty ideal. The relationship between knowledge, attitudes and protective behavior is not fully understood yet. A population-based survey was thus performed in the district of Erlangen involving 2,619 parents of 3- to 6-year old children. By means of a self-administered standardized que…
Public awareness of malignant melanoma risk factors in Germany
STUDY OBJECTIVE: To evaluate the effects of a German public education campaign which aimed to improve knowledge on risk factors for malignant melanoma. DESIGN: Comparison of data from two successive cross sectional surveys conducted before (spring 1993) and after (autumn 1994) the campaign. SETTING: All 56 nursery schools in Göttingen, the capital of southern Lower Saxony, Germany. PARTICIPANTS: Parents of children attending the nursery schools. …
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Public awareness of malignant melanoma risk factors in Germany
STUDY OBJECTIVE: To evaluate the effects of a German public education campaign which aimed to improve knowledge on risk factors for malignant melanoma. DESIGN: Comparison of data from two successive cross sectional surveys conducted before (spring 1993) and after (autumn 1994) the campaign. SETTING: All 56 nursery schools in Göttingen, the capital of southern Lower Saxony, Germany. PARTICIPANTS: Parents of children attending the nursery schools. …
The Impact of Parental Knowledge and Tanning Attitudes on Sun Protection Practice for Young Children in Germany
Public health campaigns have improved knowledge on UVR-associated skin cancer risk and increased sun protection awareness. However, tanned skin is still a common beauty ideal. The relationship between knowledge, attitudes and protective behavior is not fully understood yet. A population-based survey was thus performed in the district of Erlangen involving 2,619 parents of 3- to 6-year old children. By means of a self-administered standardized que…
Protection from Ultraviolet Radiation during Childhood
During childhood, parents play a vital role in sun protection of their children. Their guidance is essential for avoiding excessive exposure to ultraviolet (UV) radiation, a risk factor for developing skin cancer in later life. In a population-based cross-sectional study conducted between October 2011 and February 2012, we assessed how 3281 parents implemented sun protection for their three- to six-year-old children in practice. In particular, cl…
Shedding Light on the Shade
Minimizing exposure to ultraviolet radiation (UVR) is strongly recommended as the most important primary prevention measure regarding skin cancer. The responsibility for adequate sun protection of young children lies with their parents and external caregivers. Since a high proportion of 3- to 6-year-old children in Germany attend nurseries, the practice of sun protection in this setting was assessed. A survey was conducted in 246 nurseries in sou…
Public Health Messages Associated with Low UV Index Values Need Reconsideration
Overexposure to ultraviolet (UV) radiation is the main modifiable risk factor for skin cancer. The Global Solar Ultraviolet Index (UVI) was introduced as a tool to visualize the intensity of UV radiation on a certain day, which should enable and encourage people to take appropriate protective measures. The 'low' exposure category of the UVI, defined by a rounded UVI value of 0, 1 or 2, was linked to the health message 'No protection required' by …
Sun Protection and Sunburn in Children Aged 1–10 Years in Germany
Seeking shade, the use of textile sun protection and sunscreen, and protecting one's eyes by wearing sunglasses are recommended sun protection measures in children. We aimed to quantify the use of these measures as well as the prevalence of sunburn in children aged 1 to 10 years in Germany and to identify their determinants. Data collected via telephone interviews in a nationwide sample of 554 parents or caregivers in family were analyzed. Use of…
I’ve Heard of It, Yes, but I Can’t Remember What Exactly It Was”—A Qualitative Study on Awareness, Knowledge, and Use of the UV Index
Pharmacists and pharmaceutical technicians play an important role in counselling customers regarding sunscreen use and sun protection measures. A potentially helpful tool that can be used during counselling is the ultraviolet index (UVI), which informs individuals when and what sun protection measures are needed at a specific place and time. Our aim in this qualitative study was to explore awareness, knowledge, and use of the UVI during counselli…
The Role of the Global Solar UV Index for Sun Protection of Children in German Kindergartens
More than twenty-five years ago, the Global Solar UV index (UVI) was introduced as a simple means of visualizing the intensity of ultraviolet radiation and to alert people to the need for sun protection. In our survey, among directors of 436 kindergartens in southern Germany we investigated the level of awareness and knowledge about the UVI as well as the practical consequences for sun protection in kindergartens. Less than half of the directors …
Tanning Bed Legislation for Minors
Tanning beds have been classified as carcinogenic to humans. As a result, many countries have enacted laws regulating the use of commercial tanning beds, including bans for minors. However, there is no international overview of the current legal status of access restrictions for minors that provides details on their specific design regarding age limits and possible exceptions to the statutory regulation. Therefore, we performed a comprehensive we…
Higher Infection Risk among Health Care Workers and Lower Risk among Smokers Persistent across Sars-CoV-2 Waves—Longitudinal Results from the Population-Based TiKoCo Seroprevalence Study
SARS-CoV-2 seroprevalence was reported as substantially increased in medical personnel and decreased in smokers after the first wave in spring 2020, including in our population-based Tirschenreuth Study (TiKoCo). However, it is unclear whether these associations were limited to the early pandemic and whether the decrease in smokers was due to reduced infection or antibody response. We evaluated the association of occupation and smoking with perio…
Environmental health (10 works) · Medicine (10 works) · Skin Protection and Aging (9 works) · Sun protection (6 works) · Indoor Air Quality and Microbial Exposure (5 works) · Psychology (5 works) · Demography (4 works) · Dermatology (4 works) · Sun exposure (4 works) · Demography (3 works)