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1.
NCHS Data Brief ; (495): 1-8, 2024 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-38358336

RESUMO

Human papillomavirus (HPV) is the most common sexually transmitted infection in men and women in the United States (1). Vaccination prevents and controls HPV infection and associated outcomes, including genital warts, precancerous lesions, and certain cancers, such as cervical, vaginal, vulvar, anal, penile, and oropharyngeal (2,3). HPV vaccination in the United States has been recommended for girls since 2006 and for boys since 2011 and requires multiple doses (2,3). This vaccine, targeted for children ages 11-12 years, may be started at age 9. This report uses parent-reported data from the 2022 National Health Interview Survey to describe the percentage of children ages 9-17 years who received at least one dose of the HPV vaccine by selected sociodemographic and health characteristics.


Assuntos
Infecções por Papillomavirus , Vacinas contra Papillomavirus , Masculino , Criança , Humanos , Estados Unidos/epidemiologia , Feminino , Infecções por Papillomavirus/epidemiologia , Infecções por Papillomavirus/prevenção & controle , Cobertura Vacinal , Vacinação , Papillomavirus Humano
2.
Prev Chronic Dis ; 20: E94, 2023 Oct 26.
Artigo em Inglês | MEDLINE | ID: mdl-37884318

RESUMO

INTRODUCTION: We examined national estimates of breast, cervical, and colorectal cancer (CRC) screening test use and compared them with Healthy People 2030 national targets. Test use in 2021 was compared with prepandemic estimates. METHODS: In 2022, we used 2021 National Health Interview Survey (NHIS) data to estimate proportions of adults up to date with US Preventive Services Task Force recommendations for breast (women aged 50-74 y), cervical (women aged 21-65 y), and CRC screening (adults aged 50-75 y) across sociodemographic and health care access variables. We compared age-standardized estimates from the 2021 and 2019 NHIS. RESULTS: Percentages of adults up to date in 2021 were 75.7% (95% CI, 74.4%-76.9%), 75.2% (95% CI, 73.9%-76.4%), and 72.2% (95% CI, 71.2%-73.2%) for breast, cervical, and CRC screening, respectively. Estimates were below 50% among those without a wellness check in 3 years (all screening types), among those without a usual source of care or insurance (aged <65 y) (breast and CRC screening), and among those residing in the US for less than 10 years (CRC screening). Percentages of adults who were up to date with breast and cervical cancer screening and colonoscopy were similar in 2019 and 2021. Fecal occult blood/fecal immunochemical test (FOBT/FIT) use was modestly higher in 2021 (P < .001). CONCLUSIONS: In 2021, approximately 1 in 4 adults of screening age were not up to date with breast, cervical, and CRC screening recommendations, and Healthy People 2030 national targets were not met. Disparities existed across several characteristics, particularly those related to health care access. Breast, cervical, and colonoscopy test use within recommended screening intervals approximated prepandemic levels. FOBT/FIT estimates were modestly higher in 2021.


Assuntos
Neoplasias Colorretais , Neoplasias do Colo do Útero , Adulto , Humanos , Estados Unidos , Feminino , Detecção Precoce de Câncer , Neoplasias do Colo do Útero/diagnóstico , Neoplasias do Colo do Útero/prevenção & controle , Colonoscopia , Acessibilidade aos Serviços de Saúde , Neoplasias Colorretais/diagnóstico , Neoplasias Colorretais/prevenção & controle , Sangue Oculto , Programas de Rastreamento
3.
NCHS Data Brief ; (445): 1-8, 2022 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-36255940

RESUMO

Telemedicine is a way for health care providers to deliver clinical health care to patients remotely through a computer or telephone, without an in-person office visit (1). The demonstrated benefits of telemedicine include improved access to care, convenience, and slowing spread of infection (1,2). During the COVID-19 pandemic, legislation expanded coverage for telemedicine health care services (3). This report uses 2021 National Health Interview Survey (NHIS) data to describe the percentage of adults who used telemedicine in the past 12 months by sociodemographic and geographic characteristics.


Assuntos
COVID-19 , Telemedicina , Adulto , Estados Unidos , Humanos , Pandemias , COVID-19/epidemiologia , Visita a Consultório Médico , Serviços de Saúde
4.
Natl Health Stat Report ; (170): 1-11, 2022 05.
Artigo em Inglês | MEDLINE | ID: mdl-35593733

RESUMO

Objective-This report presents national estimates of telemedicine use for U.S. children in the 12 months before the interview, and because of the coronavirus pandemic.


Assuntos
COVID-19 , Telemedicina , COVID-19/epidemiologia , Criança , Humanos , Pandemias , Estados Unidos/epidemiologia
5.
NCHS Data Brief ; (372): 1-8, 2020 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-33054912

RESUMO

Historically, the American Indian and Alaska Native (AIAN) population in the United States has faced health disparities including greater prevalence of physical and mental health problems and high uninsured rates when compared with the non-AIAN population (1). Almost 80% of the AIAN population resides outside of reservations or land trusts and about 40% reside in rural areas (2). Rural Americans are more likely to die from preventable or selfmanageable conditions (3), and risk factors and health conditions may vary by urbanization level (4). This report examines differences in the percentage of selected health status and conditions by urbanization level between AIAN adults and all U.S. adults.


Assuntos
/estatística & dados numéricos , Indígena Americano ou Nativo do Alasca/estatística & dados numéricos , Nível de Saúde , Adulto , Diabetes Mellitus/epidemiologia , Pessoas com Deficiência/estatística & dados numéricos , Feminino , Humanos , Hipertensão/epidemiologia , Masculino , Pessoa de Meia-Idade , Múltiplas Afecções Crônicas/epidemiologia , Prevalência , População Rural , Estados Unidos/epidemiologia , Estados Unidos/etnologia , População Urbana
6.
NCHS Data Brief ; (374): 1-8, 2020 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-33054914

RESUMO

Heavy drinking is defined as the average consumption of more than 7 drinks per week for women and more than 14 drinks per week for men in the past year (1). Heavy drinking is associated with an increased risk of alcohol use disorders, suicide, interpersonal violence, traffic injuries, liver disease, certain cancers and infectious diseases, and adverse birth outcomes in pregnant women (1,2). This report describes adult alcohol use in the United States and presents the prevalence of heavy drinking by demographic characteristics, select mental health indicators, and select measures of health care access and utilization.


Assuntos
Consumo de Bebidas Alcoólicas/epidemiologia , Adulto , Distribuição por Idade , Idoso , Etnicidade/estatística & dados numéricos , Feminino , Acessibilidade aos Serviços de Saúde/estatística & dados numéricos , Humanos , Masculino , Saúde Mental , Pessoa de Meia-Idade , National Center for Health Statistics, U.S. , Prevalência , Distribuição por Sexo , Estados Unidos/epidemiologia
7.
NCHS Data Brief ; (379): 1-8, 2020 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-33054920

RESUMO

Depression is characterized by the presence of feelings of sadness, emptiness, or irritability, accompanied by bodily and cognitive changes lasting at least 2 weeks that significantly affect the individual's capacity to function (1). The eight-item Patient Health Questionnaire (PHQ-8) is a validated diagnostic and severity measure of symptoms of depressive disorders (2,3). Adults with scores of 0-4 are considered to have no or minimal symptoms of depression, while those with scores of 5-9, 10-14, or 15-24 are considered to have mild, moderate, or severe symptoms, respectively (2,3). This report examines the percentage of adults aged 18 and over with symptoms of depression in the past 2 weeks in 2019, by symptom severity and select demographic characteristics, using the PHQ-8 scale.


Assuntos
Transtorno Depressivo/epidemiologia , Adolescente , Transtorno Depressivo/diagnóstico , Feminino , Humanos , Masculino , Psicometria , Índice de Gravidade de Doença , Inquéritos e Questionários , Estados Unidos/epidemiologia , Adulto Jovem
8.
NCHS Data Brief ; (378): 1-8, 2020 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-33054928

RESUMO

Generalized anxiety disorder (GAD) is characterized by excessive worry that is difficult to control accompanied by physical symptoms including restlessness, being easily fatigued, difficulty concentrating, irritability, muscle tension, or sleep disturbance (1). The GAD-7 scale is a validated brief selfreport measure to screen for GAD and assess the severity of symptoms (2). Adults with GAD-7 scores of 0-4 are considered to have no or minimal symptoms of GAD, while those with scores of 5-9, 10-14, or 15-21 are considered to have mild, moderate, or severe symptoms, respectively (2). This report examines the percentage of adults aged 18 and over who experienced symptoms of anxiety in the past 2 weeks, by severity of symptoms and select demographic characteristics, using the GAD-7 scale.


Assuntos
Transtornos de Ansiedade/epidemiologia , Adulto , Distribuição por Idade , Idoso , Etnicidade , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Questionário de Saúde do Paciente , Índice de Gravidade de Doença , Distribuição por Sexo , Estados Unidos/epidemiologia , Adulto Jovem
9.
Natl Health Stat Report ; (144): 1-12, 2020 07.
Artigo em Inglês | MEDLINE | ID: mdl-32730738

RESUMO

Objective-This report describes how problems paying medical bills and forgone medical care vary by family composition among families with at least one older adult (aged 65 and over). Methods-Data from families in the 2017-2018 National Health Interview Survey that included at least one older adult were analyzed (n = 19,471). Bivariate and multivariate analyses, adjusted for selected family characteristics that may put families at financial risk, were conducted for both outcome measures and shown by family composition. The family compositions examined were one older adult living alone, two older adults, one younger (aged 18-64) and one older adult, three or more adults (where at least one was an older adult), and two or more adults (where at least one was an older adult) and at least one child (under age 18 years). Results-About 8.6% of families with older adults experienced problems paying medical bills, and 8.9% had forgone medical care. The most common composition for older-adult families was one older adult living alone (39.7%). Older-adult families consisting of only two older adults were the least likely to have experienced problems paying medical bills (4.0%) and to have forgone medical care (3.8%) compared with other family compositions. Older-adult families with at least one child were the most likely to experience problems paying medical bills (21.3%) and to have forgone medical care (18.4%). After adjusting for selected family characteristics in multivariate analyses, the odds of experiencing problems paying medical bills and forgone medical care weakened for all family compositions but remained significantly lower for families with two older adults. Conclusion-Among families with older adults, financial burdens of medical care vary based on family composition.


Assuntos
Custos de Cuidados de Saúde , Gastos em Saúde , Adolescente , Idoso , Criança , Características da Família , Instalações de Saúde , Acessibilidade aos Serviços de Saúde , Humanos , Estados Unidos
10.
NCHS Data Brief ; (365): 1-8, 2020 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-32487293

RESUMO

In 2018, an estimated 8.1 million U.S. adults were current electronic cigarette (e-cigarette) users (1). E-cigarette use is a public health concern (2), and it has been linked to a recent outbreak of lung injury and deaths among adults (3). Although the potential long-term health risks of e-cigarettes are not yet as well-known as they are with cigarettes, e-cigarettes usually contain nicotine, and nicotine is highly addictive (2). Moreover, the most common tobacco product combination among adults is e-cigarettes and cigarettes (4). This report examines e-cigarette use among U.S. adults aged 18 and over by selected sociodemographic characteristics and in relation to cigarette smoking status.


Assuntos
Sistemas Eletrônicos de Liberação de Nicotina , Fumar/epidemiologia , Adolescente , Adulto , Distribuição por Idade , Idoso , Sistemas Eletrônicos de Liberação de Nicotina/estatística & dados numéricos , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Distribuição por Sexo , Estados Unidos/epidemiologia , Adulto Jovem
11.
NCHS Data Brief ; (344): 1-8, 2019 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-31442198

RESUMO

Diabetes increases with age. In 2017, the prevalence of diagnosed diabetes increased from 13.2% among adults aged 45-64 to 20.1% among those aged 65-74 and 19.8% among those aged 75 and over (1). Compared with adults without diabetes, adults with diabetes are more likely to develop eye disorders and vision loss from eye disorders (2,3). Moreover, duration of diabetes is a risk factor for the progression of visual problems (3,4). This report compares the age-adjusted percentages of adults aged 45 and over with diagnosed diabetes who were told by a doctor or other health professional that they had cataracts, diabetic retinopathy, glaucoma, or macular degeneration and vision loss due to these disorders, by years since their diabetes diagnosis.


Assuntos
Diabetes Mellitus/epidemiologia , Oftalmopatias/epidemiologia , Idoso , Idoso de 80 Anos ou mais , Catarata/epidemiologia , Retinopatia Diabética/epidemiologia , Glaucoma/epidemiologia , Humanos , Degeneração Macular/epidemiologia , Pessoa de Meia-Idade , Estados Unidos , Transtornos da Visão/epidemiologia
12.
NCHS Data Brief ; (336): 1-8, 2019 May.
Artigo em Inglês | MEDLINE | ID: mdl-31163015

RESUMO

Routine dental care can promote oral health (1,2), and those with private dental insurance are more likely to visit a dentist than those with other types of dental coverage or no coverage (3,4). Geographical variation in dental coverage and care among adults under age 65 exists (5,6), as does the availability of dental health professionals (7). This report examines regional variation in dental coverage among dentate adults (i.e., adults who have not lost all permanent teeth) aged 18-64 who had private health insurance in the past year, their utilization of dental care, and unmet dental needs due to cost in the past year.


Assuntos
Assistência Odontológica/estatística & dados numéricos , Cobertura do Seguro/estatística & dados numéricos , Seguro Odontológico/estatística & dados numéricos , Características de Residência/estatística & dados numéricos , Adolescente , Adulto , Feminino , Acessibilidade aos Serviços de Saúde , Humanos , Masculino , Pessoa de Meia-Idade , Estados Unidos , Adulto Jovem
13.
Vital Health Stat 2 ; (180): 1-40, 2018 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-30248013

RESUMO

To describe methodological issues that arise in the construction and design-based estimation of multidimensional indices that aggregate state-specific inequalities in core health measures, using data from the National Health Interview Survey (NHIS).


Assuntos
Disparidades nos Níveis de Saúde , Inquéritos Epidemiológicos/métodos , Inquéritos Epidemiológicos/normas , Modelos Estatísticos , Idoso , Feminino , Comportamentos Relacionados com a Saúde/etnologia , Humanos , Masculino , Saúde Mental/etnologia , Pessoa de Meia-Idade , Grupos Raciais , Projetos de Pesquisa , Fatores Sexuais , Fatores Socioeconômicos , Governo Estadual , Estados Unidos/epidemiologia
14.
NCHS Data Brief ; (265): 1-8, 2016 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-27930282

RESUMO

KEY FINDINGS: Data from the National Health Interview Survey •Among adults aged 18 and over with diagnosed diabetes, 61.6% had an influenza vaccine in the past year. •A total of 52.6% of adults with diagnosed diabetes had a pneumococcal vaccine and 17.1% had the 3-dose vaccination schedule for hepatitis B at some point in the past. •Among adults aged 60 and over with diagnosed diabetes, 27.2% had ever had a shingles vaccine. •Among those with diagnosed diabetes, the vaccination coverage for influenza, pneumococcal, and shingles was lowest among poor adults, increased with age, and varied by race and ethnicity. •Hepatitis B vaccination coverage was lowest among poor adults, and it decreased with age. Persons with diabetes are at an increased risk for complications from vaccine-preventable infections (1-3). Several vaccines are recommended for adults with diabetes, including annual vaccination for influenza and at least a one-time dose of pneumococcal vaccine, regardless of age; a shingles vaccine starting at age 60; and a hepatitis B vaccine soon after diabetes diagnosis among those aged 19-59, and based on clinical discretion thereafter (4). This report describes the receipt of select vaccinations among adults with diagnosed diabetes by sex, age, race and ethnicity, and poverty status.


Assuntos
Diabetes Mellitus/epidemiologia , Vacinação/estatística & dados numéricos , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Diabetes Mellitus/etnologia , Feminino , Vacinas contra Hepatite B/administração & dosagem , Vacina contra Herpes Zoster/administração & dosagem , Humanos , Vacinas contra Influenza/administração & dosagem , Masculino , Pessoa de Meia-Idade , Vacinas Pneumocócicas/administração & dosagem , Fatores Socioeconômicos , Estados Unidos , Adulto Jovem
15.
NCHS Data Brief ; (249): 1-8, 2016 May.
Artigo em Inglês | MEDLINE | ID: mdl-27228030

RESUMO

KEY FINDINGS: Data from the National Health Interview Survey •During 2014, 78.1% of adults aged 18-64 were insured at the time of interview and had been insured for more than a year. •About 6.4% of adults were insured at the time of interview but had a period of no insurance in the past year. •About 12.3% of adults were uninsured at the time of interview and had been uninsured for more than a year, and 3.2% were uninsured at the time of interview but had a period of insurance coverage in the past year. •Those insured at the time of interview and insured for more than a year were more likely than those with any period of no insurance to have a usual place of care, visited a health care provider, received a flu vaccine, and were less likely to have had an unmet medical need due to cost.


Assuntos
Acessibilidade aos Serviços de Saúde/estatística & dados numéricos , Cobertura do Seguro/estatística & dados numéricos , Seguro Saúde/estatística & dados numéricos , Pessoas sem Cobertura de Seguro de Saúde/estatística & dados numéricos , Adolescente , Adulto , Feminino , Financiamento Pessoal , Humanos , Vacinas contra Influenza/administração & dosagem , Masculino , Pessoa de Meia-Idade , Visita a Consultório Médico/estatística & dados numéricos , Assistência Centrada no Paciente/estatística & dados numéricos , Estados Unidos , Adulto Jovem
16.
NCHS Data Brief ; (183): 1-8, 2015 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-25647399

RESUMO

KEY FINDINGS: Data from the National Health Interview Survey, 2013. Nine percent of adults aged 18 and over have diagnosed diabetes, and more than 8 in 10 of these adults had contact with a doctor or health care professional in the past 6 months. The percentage of adults with diagnosed diabetes who were taking any medication to control their glucose levels increased with age. The percentage of adults with diagnosed diabetes who had contact with an eye or foot care specialist in the past 12 months increased with age. Among adults with diagnosed diabetes, those aged 18-39 were the least likely to have had their blood pressure or blood cholesterol checked by a doctor, nurse, or other health professional during the past 12 months. Diabetes is a chronic medical condition that affects 1 in 10 adults in the United States (1). Diabetes can affect multiple organs and lead to serious health complications (2). Ongoing medical care is recommended for persons of any age who have diabetes in order to manage levels of glucose, obtain preventive care services, and treat diabetes-related complications (2,3). This report describes differences by age in the utilization of selected medical care services among adults aged 18 and over with diagnosed diabetes, based on data from the 2013 National Health Interview Survey (NHIS).


Assuntos
Diabetes Mellitus/epidemiologia , Serviços de Saúde/estatística & dados numéricos , Adolescente , Adulto , Fatores Etários , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Estados Unidos/epidemiologia , Revisão da Utilização de Recursos de Saúde
17.
NCHS Data Brief ; (184): 1-8, 2015 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-25633356

RESUMO

Among U.S. adults aged 18-64, strategies for reducing prescription drug costs were more commonly practiced by those who were uninsured than those who had public or private coverage. Lack of health insurance coverage and poverty are recognized risk factors for not taking medication as prescribed due to cost. This cost-saving strategy may result in poorer health status and increased emergency room use and hospitalizations, compared with adults who follow their recommended pharmacotherapy. It is unknown whether adverse health outcomes and higher health care costs are also associated with the cost-reduction strategies of alternative therapy use or obtaining prescription drugs from abroad. Among adults aged 65 and over, those covered by both Medicare and Medicaid were more likely to have not taken their medication as prescribed to save money, but were less likely to have asked their doctor for a lower-cost prescription, than those who had private insurance coverage. Differences in cost-saving strategies by insurance coverage may be interrelated with socioeconomic and other patient characteristics. Belief that the recommended pharmacotherapy is needed, and an understanding of the recommended treatment, have been found to be lower among older adults who are economically vulnerable, compared with those with higher income. Income was also associated with the use of cost-reduction strategies. Among adults aged 65 and over, those living with incomes at 139%-400% FPL were more likely than adults living in lower or higher income thresholds to have asked their provider for a lower-cost prescription to save money. These patterns in the estimates by insurance status and poverty level are similar to those previously reported using the 2011 NHIS data.


Assuntos
Honorários Farmacêuticos , Adesão à Medicação/estatística & dados numéricos , Pobreza/estatística & dados numéricos , Medicamentos sob Prescrição/economia , Adolescente , Adulto , Distribuição por Idade , Idoso , Controle de Custos , Feminino , Acessibilidade aos Serviços de Saúde , Humanos , Masculino , Pessoa de Meia-Idade , Estados Unidos , Adulto Jovem
18.
PLoS One ; 9(3): e90548, 2014.
Artigo em Inglês | MEDLINE | ID: mdl-24626058

RESUMO

T. vaginalis infection (trichomoniasis) is the most common curable sexually transmitted infection (STI) in the U.S. It is associated with increased HIV risk and adverse pregnancy outcomes. Trichomoniasis surveillance data do not exist for either national or local populations. The Monitoring STIs Survey Program (MSSP) collected survey data and specimens which were tested using nucleic acid amplification tests to monitor trichomoniasis and other STIs in 2006-09 among a probability sample of young adults (N = 2,936) in Baltimore, Maryland--an urban area with high rates of reported STIs. The estimated prevalence of trichomoniasis was 7.5% (95% CI 6.3, 9.1) in the overall population and 16.1% (95% CI 13.0, 19.8) among Black women. The overwhelming majority of infected men (98.5%) and women (73.3%) were asymptomatic. Infections were more common in both women (OR = 3.6, 95% CI 1.6, 8.2) and men (OR = 9.0, 95% CI 1.8, 44.3) with concurrent chlamydial infection. Trichomoniasis did not vary significantly by age for either men or women. Women with two or more partners in the past year and women with a history of personal or partner incarceration were more likely to have an infection. Overall, these results suggest that routine T vaginalis screening in populations at elevated risk of infection should be considered.


Assuntos
Tricomoníase/diagnóstico , Tricomoníase/epidemiologia , Adolescente , Adulto , Negro ou Afro-Americano , Baltimore/epidemiologia , Infecções por Chlamydia/complicações , Feminino , Humanos , Masculino , Prevalência , Fatores Sexuais , Telefone , Tricomoníase/etnologia , Trichomonas vaginalis , População Urbana , Urinálise , Adulto Jovem
19.
Rev Neurol ; 57(6): 265-8, 2013 Sep 16.
Artigo em Espanhol | MEDLINE | ID: mdl-24008937

RESUMO

INTRODUCTION. Glycogen storage disease type II, or Pompe disease, is a lysosomal disease with an autosomal recessive pattern of inheritance. Late-onset Pompe disease is a progressive metabolic myopathy caused by decreased activity of the enzyme acid alpha-glucosidase (GAA), which gives rise to reduced degradation and later accumulation of glycogen in the lysosomes and cell cytoplasm. CASE REPORT. A 16-year-old Venezuelan male, diagnosed with late-onset glycogen storage disease type II, or Pompe disease, based on the patient's clinical picture and the biochemical findings. The patient presented unmistakable signs of muscular atrophy in the upper and lower limbs, as well as positive Gowers' sign. Levels of creatinkinase in serum were high. His functional respiratory capacity was diminished. The quantification of the enzymatic activity of acid alpha-glucosidase on filter paper did not show any significant decrease in activity. A molecular genetic analysis revealed the existence of two homozygotic mutations in the gene GAA, c.547-67C>G and c.547-39T>G, both on exon 2 of chromosome 17. According to the human genome database and the review that was undertaken, the changes detected in this patient represent new mutations in the acid alpha-glucosidase gene, GAA. This claim is in agreement with the clinical features and biochemical changes found in the patient. CONCLUSION. A molecular genetic study is mandatory in patients suspected of having this disease.


TITLE: Dos nuevas mutaciones en el gen que codifica la alfa-glucosidasa acida en un adolescente con enfermedad de Pompe de inicio tardio.Introduccion. La glucogenosis tipo II o enfermedad de Pompe es una enfermedad lisosomal con un patron de herencia autosomico recesivo. La enfermedad de Pompe de inicio tardio es una miopatia metabolica progresiva causada por una disminucion de la actividad de la enzima alfa-glucosidasa acida (GAA), lo que origina una disminucion de la degradacion y posterior acumulo del glucogeno dentro de los lisosomas y el citoplasma celular. Caso clinico. Adolescente venezolano, de 16 años, diagnosticado de glucogenosis tipo II o enfermedad de Pompe, de comienzo tardio, basado en la clinica del paciente y los hallazgos bioquimicos. La atrofia muscular de los miembros superiores e inferiores era evidente y presentaba maniobra de Gowers positiva. Los niveles sericos de creatincinasa eran elevados. Su capacidad funcional respiratoria estaba disminuida. La cuantificacion de la actividad enzimatica de la GAA en papel de filtro no mostraba una disminucion significativa de la actividad. El analisis genetico molecular revelo la existencia de dos mutaciones en condicion homocigotica en el gen GAA, c.547-67C>G y c.547-39T>G, ambas en el exon 2 del cromosoma 17. De acuerdo con la base de datos del genoma humano y la revision emprendida, los cambios detectados en este paciente representan nuevas mutaciones en el gen GAA. Esta afirmacion esta en concordancia con la clinica y cambios bioquimicos encontrados en el paciente. Conclusion. Es obligatorio el estudio genetico molecular en un paciente en el que se sospecha la enfermedad.


Assuntos
Glucana 1,4-alfa-Glucosidase/genética , Doença de Depósito de Glicogênio Tipo II/genética , Mutação de Sentido Incorreto , Mutação Puntual , Adolescente , Idade de Início , Alanina Transaminase/sangue , Aspartato Aminotransferases/sangue , Biomarcadores , Cromossomos Humanos Par 17/genética , Creatina Quinase/sangue , Éxons/genética , Doença de Depósito de Glicogênio Tipo II/sangue , Doença de Depósito de Glicogênio Tipo II/diagnóstico , Doença de Depósito de Glicogênio Tipo II/patologia , Homozigoto , Humanos , L-Lactato Desidrogenase/sangue , Masculino , Músculo Esquelético/patologia , Fenótipo , Análise de Sequência de DNA , Venezuela
20.
J Urban Health ; 90(6): 1151-65, 2013 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-22872432

RESUMO

Incarceration has been extensively linked with HIV and sexually transmitted infections (STIs). While a great deal of attention has been given to the risk behaviors of people who have been incarcerated, examination of the behaviors of partners of incarcerated individuals is also needed to understand the direct and indirect links between incarceration and HIV and to identify prevention avenues. In the present study, we hypothesize that incarceration is associated with risk behavior through attitudes and norms. The purpose of this paper is: (1) to describe the attitudes and norms about sexual behaviors that women have when a sexual partner is incarcerated; and (2) to examine the association between attitudes and norms with the behavior of having other sex partners while a main partner is incarcerated. In our sample (n = 175), 50 % of women reported having other sex partners while their partner was incarcerated. Our findings show that attitudes, descriptive norms (i.e., norms about what other people do), and injunctive norms (i.e., norms about what others think is appropriate) were associated with having other partners. Interventions designed for couples at pre- and post-release from prison are needed to develop risk reduction plans and encourage HIV/STI testing prior to their reunion.


Assuntos
Atitude/etnologia , Prisioneiros , Comportamento Sexual/etnologia , Parceiros Sexuais , Infecções Sexualmente Transmissíveis/prevenção & controle , Meio Social , Adulto , Negro ou Afro-Americano , Preservativos/estatística & dados numéricos , Estudos Transversais , Feminino , Infecções por HIV/prevenção & controle , Humanos , Pessoa de Meia-Idade , Assunção de Riscos , Autoeficácia , Comportamento Sexual/psicologia , Fatores Socioeconômicos , Abuso de Substâncias por Via Intravenosa/etnologia , Saúde da População Urbana
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