Dermatological and Epidemiological Profiles of Patients with Albinism in São Paulo, Brazil, between 2010 and 2017: A Cross-Sectional Study

Dermatology ◽  
2019 ◽  
Vol 236 (3) ◽  
pp. 219-227 ◽  
Author(s):  
Carolina Reato Marçon ◽  
José Cassio Moraes ◽  
Marcus Antonio Maia de Olivas Ferreira ◽  
Camilla Bilac Oliari
Keyword(s):  
Skin Cancer ◽  
Access To Health Care ◽  
Sun Exposure ◽  
Cross Sectional Study ◽  
Oculocutaneous Albinism ◽  
Sectional Study ◽  
Cross Sectional ◽  
Melanin Biosynthesis ◽  
Dermatology Clinic ◽  
History Of

Introduction: Oculocutaneous albinism is an autosomal recessive disease caused by complete absence of or decrease in melanin biosynthesis in melanocytes. Due to the reduction or absence of melanin, albinos are highly susceptible to the harmful effects of ultraviolet radiation and are at greater risk of actinic damage and skin cancer. There are no epidemiological data on the incidence of albinism in Brazil. Objective: To analyze the clinical and epidemiological profile of patients with albinism treated by the Pró-Albino Program of the Dermatology Clinic of Santa Casa de Misericórdia from its beginning in 2010 until 2017. Methods: In this cross-sectional study, the records of all consecutive albino patients admitted to the service in the study period were reviewed. Sociodemographic data, family history, and dermatological clinical data were collected. Results: Between March 2010 and April 2017, 191 patients were admitted, of whom 109 were female (57.07%) and the age range was 0–92 years, with >30% under the age of 18 years. Consanguinity among the parents was confirmed by 26% of the patients. Unprotected sun exposure was reported by 109 (57.07%), and 138 (72.25%) had a history of sunburn. Of the 146 records with information, 38 had skin cancer (26%), with a mean age of 47.4 (p < 0.0001); the youngest patient diagnosed with a cutaneous tumor was 23 years old. The prevalence of actinic damage was high. There was information on solar elastosis and actinic keratosis in 148 medical records, of which 96 (64.8%) patients had elastosis and 75 (50.67%) keratoses. Elastosis, keratosis, and skin cancer were significantly associated with age, unprotected sun exposure, and sunburn (p < 0.05). Of the 37 (26% of the sample of 146) patients with a previous or current history of skin cancer, it was possible to identify the histological type in 29 (13 men and 16 women); of these, 18 (62%) were basal cell carcinomas (BCC), 15 (51%) were squamous cell carcinomas (SCC), and 2 (7%) were melanomas. Of these, 4 cases (14%) presented the 2 types of carcinoma (BCC and SCC), and the 2 that had a diagnosis of melanoma also had BCC. Some patients had multiple ulcerated tumors. The tumor site was preferentially in the head and neck (43%), trunk (37%) and limbs (20%). Conclusions: Albinos represent a risk group for skin cancer and other actinic lesions. These lesions were found to be prevalent in the albinos seen by the program and probably reflect the characteristics found in the Brazilian albino population. Access to health care, especially through multidisciplinary programs that enable the diagnosis and early treatment of these lesions, health education, and the use of photoprotective measures can reduce morbidity and mortality and improve the quality of life of patients with this rare genetic condition.

Skin cancer knowledge and prevention practices: Turkish Bus Drivers

2020 ◽  
pp. 1-16
Author(s):  
Nukhet Kirag ◽  
Serap Gokce Eskin
Keyword(s):  
Skin Cancer ◽  
Health Centre ◽  
Sun Exposure ◽  
Cross Sectional Study ◽  
Cancer Knowledge ◽  
Bus Drivers ◽  
Cross Sectional ◽  
Western Turkey ◽  
History Of ◽  
Knowledge Scale

Abstract Objective: To determine skin cancer knowledge levels and prevention practices among bus drivers. Methods: The cross sectional study was conducted in Ayd?n province, western Turkey, from April to June 2018, and comprised bus drivers who came to the primary health centre. Data was collected using a predesigned questionnaire based on sociodemographic characteristics and the Skin Cancer and Sun Knowledge Scale. Data was analysed using SPSS 16. Results: There were 125 male bus drivers with a mean age of 42.0±9.1 years. There was a significant relationship between history of skin cancer in the family and the presence of freckles (p<0.05). Those who were exposed to the sun for one or two hours a day scored higher on the knowledge scale than those with a sun exposure of >2 hours a day  (p<0.05). Conclusion: The bus drivers did not have enough knowledge about the critical significance of skin cancer. Key Words: Sun protection, Drivers, Skin, Cancer, Turkey. Continuous...

scholarly journals Skin cancer knowledge and attitudes in the region of Fez, Morocco: a cross-sectional study

2017 ◽  
Vol 17 (1) ◽  
Author(s):  
Awatef kelati ◽  
Hanane Baybay ◽  
Mariam Atassi ◽  
Samira Elfakir ◽  
Salim Gallouj ◽  
...  
Keyword(s):  
Skin Cancer ◽  
Cross Sectional Study ◽  
Cancer Knowledge ◽  
Sectional Study ◽  
Cross Sectional ◽  
Knowledge And Attitudes

scholarly journals Healthcare Workers’ Perspectives on the Upcoming COVID-19 Vaccine in Terms of Their Exposure to the Influenza Vaccine in Riyadh, Saudi Arabia: A Cross-Sectional Study

Vaccines ◽  
2021 ◽  
Vol 9 (5) ◽  
pp. 465
Author(s):  
Leena R. Baghdadi ◽  
Shatha G. Alghaihb ◽  
Alanoud A. Abuhaimed ◽  
Dania M. Alkelabi ◽  
Rawan S. Alqahtani
Keyword(s):  
Saudi Arabia ◽  
Influenza Vaccine ◽  
Work Experience ◽  
Healthcare Workers ◽  
Seasonal Influenza ◽  
Cross Sectional Study ◽  
Sectional Study ◽  
Cross Sectional ◽  
Seasonal Influenza Vaccine ◽  
History Of

In 2019, a novel severe acute respiratory syndrome (SARS-CoV-2 (COVID-19)) caused a global pandemic. There was an urgent need to develop a vaccine against COVID-19 to reduce its spread and economic burden. The main objective of this study was to understand the attitudes and concerns of healthcare workers (HCWs) towards the upcoming COVID-19 vaccine, whether their decision was influenced by their history of taking the seasonal influenza vaccine, and factors that influence the acceptance of the upcoming COVID-19 vaccine. This was a cross-sectional study conducted in Riyadh, Saudi Arabia. We selected and surveyed 356 HCWs via an electronic self-administered questionnaire. A total of 61.16% of HCWs were willing to receive the COVID-19 vaccine, and 55.9% of them had received the seasonal influenza vaccine in the preceding year (2019–2020). The strongest predictors for taking the COVID-19 vaccine were the HCWs’ belief that the COVID-19 vaccine would be safe, needed even for healthy people, that all HCWs should be vaccinated against COVID-19, and that HCWs will have time to take the vaccine. Being female, being middle aged, having <5 years of work experience, having no fear of injections, and being a non-smoker were predictive factors for taking the upcoming COVID-19 vaccine. No associations were found between the intention to take the COVID-19 vaccine and a history of taking the seasonal influenza vaccine.

scholarly journals Prevalence of latent tuberculosis infection and feasibility of TB preventive therapy among Thai prisoners: a cross-sectional study

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Sivaporn Gatechompol ◽  
Weerakit Harnpariphan ◽  
Ruamthip Supanan ◽  
Gompol Suwanpimolkul ◽  
Jiratchaya Sophonphan ◽  
...  
Keyword(s):  
Latent Tuberculosis ◽  
Cross Sectional Study ◽  
Preventive Therapy ◽  
Sectional Study ◽  
Cross Sectional ◽  
Ltbi Prevalence ◽  
History Of ◽  
Chest X Ray ◽  
Latent Tb ◽  
Latent Tb Infection

Abstract Background Prisons are considered as major reservoirs for tuberculosis. Preventive therapy for latent TB infection (LTBI) is an adjunctive strategy to control TB. However, LTBI data in Thai prisoners is limited. This study assessed the prevalence of LTBI and feasibility of isoniazid preventive therapy (IPT). Methods A cross-sectional study was conducted among prisoners in Klong Prem Central Prison, Bangkok. Participants were screened for active TB by questionnaire and chest X-ray. LTBI was evaluated by Tuberculin skin test (TST) and QuantiFERON-TB Gold Plus (QFTP) among subgroup. Participants with positive TST or QFTP were considered to have LTBI. Participants with LTBI were offered IPT. Results From August 2018–November 2019, 1002 participants were analyzed. All participants were male with a median age of 38 (IQR 32–50) years. LTBI identified by either TST/QFTP was present in 466 (46.5%) participants. TST was positive in 359 (36%) participants. In the subgroup of 294 participants who had both TST and QFTP results, 181/294 (61.6%) tested positive by QFTP. Agreement between TST and QFTP was 55.1% (Kappa = 0.17). The risk factors associated with LTBI were previous incarceration (aOR 1.53, 95%CI, 1.16–2.01, p = 0.002), history of prior active TB (aOR 3.02, 95%CI, 1.74–5.24, p < 0.001) and duration of incarceration ≥10 years (aOR 1.86, 95%CI, 1.24–2.79, p = 0.003). Majority of LTBI participants (82%) agreed to take IPT. Three hundred and 56 (93%) participants completed treatment whereas 27 (7%) participants discontinued IPT due to the side effects of INH. Conclusion This is the first study to evaluate the prevalence of LTBI and feasibility of IPT among Thai prisoners. LTBI prevalence in male prisoners in Thailand is high. LTBI screening and treatment should be implemented together with other preventive components.

Skin cancer and sun protection practices in Fanconi anemia patients: a cross-sectional study

2021 ◽  
Author(s):  
Jenna L. Ruggiero ◽  
Rebecca Freese ◽  
Kristen P. Hook ◽  
Ingrid C. Polcari ◽  
Sheilagh M. Maguiness ◽  
...  
Keyword(s):  
Skin Cancer ◽  
Fanconi Anemia ◽  
Sun Protection ◽  
Cross Sectional Study ◽  
Sectional Study ◽  
Cross Sectional ◽  
Sun Protection Practices

Malaria among migrants in a university hospital in Colombia during 2018: A case series

2020 ◽  
pp. 004947552098130
Author(s):  
Fabián R Carreño-Almánzar ◽  
Adán Coronado-Galán ◽  
Sonia A Cala-Gómez ◽  
Agustín Vega-Vera
Keyword(s):  
Latin American ◽  
Previous History ◽  
Case Series ◽  
Cross Sectional Study ◽  
Imported Malaria ◽  
University Hospital ◽  
Sectional Study ◽  
Cross Sectional ◽  
History Of ◽  
Clinical Profiles

Imported malaria has increased in Colombia since 2015 and has been attributed to migrants coming from Venezuela. We present a series of malaria cases, nested in a retrospective cross-sectional study between 2017 and 2018, aimed at calculating the prevalence of medical diseases among immigrants in a University Hospital in Colombia. Among 154 immigrants admitted for medical causes between 2017 and 2018, 8 were diagnosed with malaria, all due to Plasmodium vivax. Of these, seven had uncomplicated malaria, five had a previous history of malaria, one was critically ill, but none died. We highlight that, similar to other case series of imported malaria, Latin American migrants were young, with similar clinical profiles, having a low proportion of severe cases, and P. vivax was the most frequent cause.

scholarly journals Hepatitis B virus infection and its associated factors among medical waste collectors at public health facilities in eastern Ethiopia: a facility-based cross-sectional study

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Degu Abate Mengiste ◽  
Abebe Tolera Dirbsa ◽  
Behailu Hawulte Ayele ◽  
Tewodros Tesfa Hailegiyorgis
Keyword(s):  
Hepatitis B Virus ◽  
Hepatitis B ◽  
Cross Sectional Study ◽  
Medical Waste ◽  
Health Facilities ◽  
Sectional Study ◽  
Cross Sectional ◽  
Eastern Ethiopia ◽  
B Virus ◽  
History Of

Abstract Background The risk of hepatitis B virus infection among medical waste handlers who undergo collection, transportation, and disposal of medical wastes in the health institutions is higher due to frequent exposure to contaminated blood and other body fluids. There is limited evidence on the seroprevalence of hepatitis B among medical waste handlers in eastern Ethiopia. The study was aimed at studying the seroprevalence of Hepatitis B Virus and associated risk factors among medical waste collectors at health facilities of eastern Ethiopia. Methods A facility-based cross-sectional study was conducted among randomly selected medical waste collectors from public health facilities in eastern Ethiopia from March to June 2018. A pre-tested and well-structured questionnaire was used to collect data on socio-demographic characteristics and hepatitis B infection risk factors. A2.5ml venous blood was also collected, centrifuged and the serum was analyzed for hepatitis B surface antigen using the instant hepatitis B surface antigen kit. Descriptive summary measures were done. Chi-square and Fisher exact tests were used to assess the risk of association. Multivariate logistic regression was conducted with 95% CI and all value at P-value < 0.05 was declared statistically significant. Results From a total of 260 (97.38%) medical waste collectors participated, HBV was detected in 53 (20.4%) of the participants [95%CI; 15.8, 25.6]. No significant differences were observed in the detection rates of HBV with respect to socio-demographic characteristics. In both bivariate and multivariable logistic regression analysis, being unvaccinated (AOR = 6.35; 95%CI = [2.53–15.96], P = 0.001), history of blood transfusion (receiving) (AOR; 3.54; 95%CI; [1.02–12.24], P = 0.046), history of tattooing (AOR = 2.86; 95%CI = [1.12–7.27], p = 0.03), and history of multiple sexual partner (AOR = 10.28; 95%CI = [4.16–25.38], P = 0.001) remained statistically significantly associated with HBsAg positivity. Conclusion This cross-sectional study identified that HBV infection is high among medical waste collectors in eastern Ethiopia. Immunization and on job health promotion and disease prevention measures should be considered in order to control the risk of HBV infection among medical waste collectors in eastern Ethiopia.

scholarly journals Analysis of the relationship between periodontitis and osteoporosis/fractures: a cross-sectional study

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Seok-Jin Hong ◽  
Byoung-Eun Yang ◽  
Dae-Myoung Yoo ◽  
Sung-Jae Kim ◽  
Hyo-Geun Choi ◽  
...  
Keyword(s):  
Odds Ratio ◽  
Bone Destruction ◽  
Epidemiological Data ◽  
Income Group ◽  
Cross Sectional Study ◽  
Inflammatory Factors ◽  
Sectional Study ◽  
Mineral Density ◽  
Cross Sectional ◽  
History Of

Abstract Background Chronic periodontitis is a multifactorial inflammatory disease resulting in patients exhibiting high levels of inflammatory factors causing systemic inflammatory bone destruction that may lead to osteoporosis development. The association between periodontitis and osteoporosis has been documented; however, the findings remain unclear. This study aimed to identify the association between periodontitis and osteoporosis using a cross-sectional study design and Korean Genome and Epidemiology Study (KoGES) health examinee data. Methods This cross-sectional study used epidemiological data from the KoGES during 2004–2016. Of 125,324 participants (age, 40–79 years), 9969 with periodontitis and 115,332 controls (without periodontitis) were selected. We analyzed the history of osteoporosis and fractures of all participants. All participants were examined according to age, sex, income group, obesity, smoking habits, alcohol consumption, and food intake. To analyze the odds ratio (OR) of periodontitis for those with osteoporosis and fractures, a logistic regression model was used. Results The adjusted odds ratio (aOR) of periodontitis for osteoporosis was 2.16 (95% confidence interval [CI], 2.01–2.31; P < 0.001). The aOR of periodontitis for any fracture was 1.54 (95% CI 1.46–1.62; P < 0.001). Conclusion Osteoporosis and fractures are associated with periodontitis. Performing regular oral hygiene and examinations of bone mineral density are recommended to prevent aggravation of osteoporosis and periodontitis.

scholarly journals Assessment of alcohol use disorder and its associated factors among alcohol users of medical and surgical outpatients attending a specialized hospital in Gondar, Ethiopia: a cross-sectional study

2021 ◽  
Vol 15 (1) ◽  
Author(s):  
Demeke Demilew ◽  
Berhanu Boru ◽  
Getachew Tesfaw ◽  
Habtamu Kerebih ◽  
Endalamaw Salelew
Keyword(s):  
Alcohol Use ◽  
Associated Factors ◽  
Alcohol Use Disorder ◽  
Alcohol Use Disorders ◽  
Cross Sectional Study ◽  
Sectional Study ◽  
Multivariate Logistic Regression ◽  
Cross Sectional ◽  
History Of ◽  
Male Sex

Abstract Background Alcohol use disorder increase the risk of physical harm, mental or social consequences for patients and others in the community. Studies on alcohol use disorder and associated factors among medical and surgical outpatients in Ethiopia are limited. Therefore, this study is meant to provide essential data on alcohol use disorder and associated factors among alcohol user medical and surgical outpatients to intervene in the future. Methods An institution-based cross-sectional study was conducted by using the systematic random sampling technique. Alcohol use disorders were assessed using the World Health Organization’s 10-item Alcohol Use Disorder Identification Test (AUDIT) questionnaire. Bivariate and multivariate logistic regression analyses were performed, a P-value less than 0.05 were considered statistically significant in the multivariate analysis and the strength of association was measured at a 95% confidence interval. Results The prevalence of alcohol use disorder was 34.5% with a 95% CI (29.20, 39.80) among study participants. In the multivariate logistic regression analysis, male sex (AOR = 3.33, 95%CI: 1.40, 7.93), history of mental illness (AOR = 2.68, 95%CI: 1.12, 6.38), drinking for relaxation (AOR = 1.88, 95%CI: 1.02, 3.48) and history of lifetime tobacco use (AOR = 5.64, 95%CI: 1.95, 16.29) were factors significantly associated with alcohol use disorder. Conclusion The prevalence of alcohol use disorders among medical and surgical outpatients was found to be high. Male sex, history of mental illness, alcohol use for relaxation and lifetime cigarette smoking need more attention during the assessment of patients in the medical and surgical outpatient departments.

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