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1.
PLoS One ; 19(5): e0300455, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38771867

RESUMEN

The number of Americans with multiple jobs is increasing and multiple jobholders work more hours per week. However, the associations between multiple jobholding and hypertension are unknown. The aim of this study was to examine the associations of multiple jobholding with hypertension and determine whether weekly working hours moderated this association. Data from the 2015 National Health Interview Survey on adults (age ≥18 years) were used and included participants who self-identified as non-Hispanic Asian, non-Hispanic Black, Hispanic, or non-Hispanic White in the U.S. (n = 16,926), The associations of multiple jobholding with self-reported hypertension by sex were assessed using modified Poisson regressions. Both the number of working hours per week and race/ethnicity were assessed as moderators using multiplicative interaction terms. Multiple jobholding was not associated with hypertension among women. However, there was a significant three-way interaction such that multiple jobholding was associated with hypertension among non-Hispanic Black men who worked ≥55 hours per week (relative risk = 1.02, 95% confidence interval = 1.01-1.05). The results suggest that the associations between multiple jobholding, number of working hours, and hypertension should be examined at the intersection of race/ethnicity and sex. Future studies should further characterize multiple jobholding and hypertension among non-Hispanic Black men.


Asunto(s)
Hipertensión , Humanos , Masculino , Hipertensión/epidemiología , Hipertensión/etnología , Femenino , Adulto , Persona de Mediana Edad , Empleo/estadística & datos numéricos , Estados Unidos/epidemiología , Factores Sexuales , Etnicidad/estadística & datos numéricos , Adulto Joven , Hispánicos o Latinos/estadística & datos numéricos , Negro o Afroamericano/estadística & datos numéricos , Adolescente , Anciano , Población Blanca/estadística & datos numéricos
2.
J Public Health Manag Pract ; 29(Suppl 1): S98-S106, 2023.
Artículo en Inglés | MEDLINE | ID: mdl-36223514

RESUMEN

OBJECTIVE: In response to calls to achieve racial equity, racism has been declared as a public health crisis. Diversity, equity, and inclusion (DEI) is an approach public health organizations are pursuing to address racial inequities in health. However, public health workforce perceptions about organizational commitment to DEI have not yet been assessed. Using a nationally representative survey of public health practitioners, we examine how perceptions about supervisors' and managers' commitment to DEI and their ability to support a diverse workforce relate to perceptions of organizational culture around DEI. METHODS: Data from the 2021 Public Health Workforce Interests and Needs Survey (PH WINS) to examine the relationship between public health employees' perceptions about their organization's commitment to DEI and factors related to those perceptions. PH WINS received 44 732 responses (35% response rate). We calculated descriptive statistics and constructed a logistic regression model to assess these relationships. RESULTS: Findings show that most public health employees perceive that their organizations are committed to DEI; however, perceptions about commitment to DEI vary by race, ethnicity, gender identity, and organizational setting. Across all settings, White respondents were more likely to agree with the statement, "My organization prioritizes diversity, equity, and inclusion" (range, 70%-75%), than Black/African American (range, 55%-65%) and Hispanic/Latino respondents (range, 62.5%-72.5%). Perception that supervisors worked well with individuals with diverse backgrounds had an adjusted odds ratio (AOR) of 5.37 ( P < .001); organizational satisfaction had an AOR of 4.45 ( P < .001). Compared with White staff, all other racial and ethnic groups had lower AOR of reporting their organizations prioritized DEI, with Black/African American staff being the lowest (AOR = 0.55), followed by Hispanic/Latino staff (AOR = 0.71) and all other staff (AOR = 0.82). CONCLUSIONS: These differences suggest that there are opportunities for organizational DEI commitment to marginalized public health staff to further support DEI and racial equity efforts. Building a diverse public health workforce pipeline will not be sufficient to achieve health equity if staff perceive that their organization does not prioritize DEI.


Asunto(s)
Fuerza Laboral en Salud , Salud Pública , Humanos , Femenino , Masculino , Salud Pública/métodos , Identidad de Género , Recursos Humanos , Encuestas y Cuestionarios
3.
J Racial Ethn Health Disparities ; 10(5): 2207-2217, 2023 10.
Artículo en Inglés | MEDLINE | ID: mdl-36068481

RESUMEN

There is a large literature on work-related characteristics and hypertension, but studies on self-employment, longer working hours, and hypertension are mixed. Assessments of self-employment should be extended to account for people with part-time self-employment (i.e., employees also earning income from self-employment). The aim of this study was to determine the association of different types of self-employment with hypertension among adults by race/ethnicity and to assess whether longer working hours moderated these associations. Using data from the 2007-2018 National Health and Nutrition Examination Survey, measured hypertension (blood pressure ≥ 140/90 mm Hg) was assessed and employment categories included employees, part-time self-employment (i.e., employee with self-employment income), or full-time self-employment. Modified Poisson regressions and multiplicative interaction terms were used. Having full-time self-employment was associated with lower relative risk (RR) of hypertension compared to employees among Black (RR = 0.77, 95% confidence interval (CI) = 0.61-0.96) and White men (RR = 0.77, 0.65-0.93) compared to employees. Full-time self-employment was associated with higher risk of hypertension (RR = 1.36, 95% CI = 1.01-1.82) compared to employees among Hispanic women, while part-time self-employment was associated with lower risk (RR = 0.69, 95% CI = 0.48-0.98). Among White women, part-time self-employment was associated with higher relative risk of hypertension (RR = 1.27, 95% CI = 1.05-1.53) compared to employees. There were significant interactions between employment categories and longer working hours among Hispanic women as well as Black women and men. The results suggest that self-employment categories and longer working hours impact hypertension by race/ethnicity and sex. Because the number of full-time and part-time self-employed adults has increased, the health of this particular subgroup of workers should be further addressed.


Asunto(s)
Etnicidad , Hipertensión , Adulto , Masculino , Humanos , Femenino , Estados Unidos/epidemiología , Encuestas Nutricionales , Empleo , Ocupaciones , Hipertensión/epidemiología
4.
J Clin Gynecol Obstet ; 12(3): 110-116, 2023 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-38435674

RESUMEN

Weekly and monthly CAM2038 (Brixadi®) extended-release subcutaneous buprenorphine (XR bup) has been available in Europe and Australia for several years and was approved by the Food and Drug Administration in May 2023. Little is known about the clinical experience of patients and providers using this new medication during prenatal care. Two cases of pregnant persons with opioid use disorder receiving weekly XR bup in an ongoing randomized multi-site outpatient clinical trial are presented along with a brief review of the pharmacology and literature on XR bup formulations. The cases in pregnancy illustrate how treatment with the weekly formulation is initiated including how to make dose adjustments, which may be necessary given the longer half-life; it takes 1 month to achieve steady state. Injection site pain with medication administration was time limited and managed readily. Other injection site reactions experienced included subcutaneous erythema and induration that was delayed in onset and typically mild, resolving with minimal intervention. Delivery management and breastfeeding recommendations while on weekly XR bup were not different compared to sublingual buprenorphine (SL bup). Weekly XR bup is a new treatment for opioid use disorder that may be used in the obstetric population. Obstetric and addiction medicine clinicians should be aware of this new formulation as its use is expected to increase.

5.
Front Epidemiol ; 2: 991628, 2022.
Artículo en Inglés | MEDLINE | ID: mdl-38455288

RESUMEN

Background: Self-employment is generally associated with better health outcomes and educational attainment can shape self-employment. Yet, Black Americans are less likely to be self-employed and analyses of self-employment and health among Black Americans are few. The aim of this study was to determine how educational attainment moderates the associations between self-employment and hypertension among Black adults. Methods: Using data from the 2007-2018 National Health and Nutrition Examination Survey, participants who self-identified as non-Hispanic Black (n = 2,855) were categorized as (1) employees with no self-employment income, (2) employees with self-employment income, or (3) having full-time self-employment. Modified Poisson regressions and multiplicative interaction terms were used to determine whether educational attainment moderated the associations between self-employment and measured hypertension (i.e., 140/90 mm Hg or anti-hypertensive medication). Results: Most participants were employees with no self-employment income (81.9%), but 11.8% were employees reporting some self-employment income and 6.3% were self-employed full-time. About two in five (40.9%) had hypertension. Having full-time self-employment was associated with lower risk of hypertension compared to those who were employees (risk ratio = 0.82, 95% confidence interval = 0.67-0.98), and educational attainment moderated the associations among Black men such that part-time self-employment was associated with high rates of hypertension among Black men who had not completed high school. Conclusions: These results suggest that full-time self-employment is associated with lower risk of hypertension among Black adults, but that being an employee with some self-employment income may elevate rates of hypertension among Black men depending on educational attainment. Future studies should assess pathways between self-employment and hypertension by educational attainment among Black women and men.

6.
J Urban Health ; 97(1): 52-61, 2020 02.
Artículo en Inglés | MEDLINE | ID: mdl-31898201

RESUMEN

Recent attention to the interrelationship between racism, socioeconomic status (SES) and health has led to a small, but growing literature of empirical work on the role of structural racism in population health. Area-level racial inequities in SES are an indicator of structural racism, and the associations between structural racism indicators and self-rated health are unknown. Further, because urban-rural differences have been observed in population health and are associated with different manifestations of structural racism, explicating the role of urban-rural classification is warranted. This study examined the associations between racial inequities in SES and self-rated health by county urban-rural classification. Using data from County Health Rankings and American Communities Surveys, black-white ratios of SES were regressed on rates of fair/poor health in U.S. counties. Racial inequities in homeownership were negatively associated with fair/poor health (ß = -0.87, s.e. = 0.18), but racial inequities in unemployment were positively associated with fair/poor health (ß = 0.03, s.e. = 0.01). The associations between structural racism and fair/poor health varied by county urban-rural classification. Potential mechanisms include the concentration of resources in racially segregated counties with high racial inequities that lead to better health outcomes, but are associated with extreme black SES disadvantage. Racial inequities in SES are a social justice imperative with implications for population health that can be targeted by urban-rural classification and other social contextual characteristics.


Asunto(s)
Estado de Salud , Racismo/estadística & datos numéricos , Población Rural/estadística & datos numéricos , Población Urbana/estadística & datos numéricos , Negro o Afroamericano/estadística & datos numéricos , Disparidades en el Estado de Salud , Humanos , Salud Poblacional , Autoinforme , Clase Social , Segregación Social , Factores Socioeconómicos , Encuestas y Cuestionarios , Estados Unidos , Población Blanca/estadística & datos numéricos
8.
Health Equity ; 3(1): 134-137, 2019.
Artículo en Inglés | MEDLINE | ID: mdl-31289771

RESUMEN

Purpose: Achieving health equity requires addressing the social determinants of health, which philanthropy has supported through community development grants. This study analyzes health topics that have been integrated into community development grants. Methods: Community development grants from 2010 to 2017 were analyzed for health topics in Baltimore, MD. Results: Food and nutrition, chronic disease, reproductive health, adolescent health, violence prevention, health care access, and infectious disease were the least common health topics in community development grants. Conclusion: To support health equity efforts, funders should consider a broader range of health issues to integrate into community development investments.

9.
Artículo en Inglés | MEDLINE | ID: mdl-30857286

RESUMEN

Obesity rates in the U.S. are associated with area-level, food-related characteristics. Studies have previously examined the role of structural racism (policies/practices that advantaged White Americans and deprived other racial/ethnic minority groups), but racial inequalities in socioeconomic status (SES) is a novel indicator. The aim of this study is to determine the associations between racial inequalities in SES with obesity and obesogenic environments. Data from 2007⁻2014 County Health Rankings and 2012⁻2016 County Business Patterns were combined to assess the associations between relative SES comparing Blacks to Whites with obesity, and number of grocery stores and fast food restaurants in U.S. counties. Random effects linear and Poisson regressions were used and stratified by county racial composition. Racial inequality in poverty, unemployment, and homeownership were associated with higher obesity rates. Racial inequality in median income, college graduates, and unemployment were associated with fewer grocery stores and more fast food restaurants. Associations varied by county racial composition. The results demonstrate that a novel indicator of structural racism on the county-level is associated with obesity and obesogenic environments. Associations vary by SES measure and county racial composition, suggesting the ability for targeted interventions to improve obesogenic environments and policies to eliminate racial inequalities in SES.


Asunto(s)
Obesidad/etnología , Racismo , Adulto , Femenino , Humanos , Masculino , Obesidad/complicaciones , Estados Unidos , Adulto Joven
10.
J Public Health Manag Pract ; 25 Suppl 2, Public Health Workforce Interests and Needs Survey 2017: S124-S133, 2019.
Artículo en Inglés | MEDLINE | ID: mdl-30720625

RESUMEN

CONTEXT: Despite a growing consensus in public health to address health inequities and leverage social determinants of health (SDoH), the level of public health practitioners' readiness to become the agents of change in promoting health equity and shaping SDoH is not well researched. OBJECTIVES: To examine (1) the level of public health agency employees' perceived desirability for impacting health equity and SDoH, and (2) the impact of employee characteristics such as a (PH WINS) public health degree and awareness of health in all policies on such desirability. METHODS: Data from the 2017 Public Health Workforce Interests and Needs Survey were used in examining the sense of desirability among agency employees for affecting health equity and SDoH in the agency jurisdictions. RESULTS: Fifty-seven percent of health agency employees believed that their agencies should be very involved in affecting health equity in their jurisdictions. Fairly smaller proportions of employees believed in the desirability of affecting SDoH, and the proportions who believed that the agency should be very involved in affecting specific SDoH were 17.8% for affecting the quality of transportation, 18.5% for affecting the economy, 22.2% for quality of housing, 22.4% for quality of the built environment, 25.4% for K-12 education system, and 34.5% for impacting the quality of social support systems. Agency employees without a public health degree had significantly lower odds (P < .05) of believing that the agency should be very involved in affecting health equity. CONCLUSIONS: With increasing efforts to reduce health inequities and leverage SDoH for improved population health, gaps exist in the public health workforce's perceived desirability for their agencies to be involved in such efforts. These gaps exist among employees regardless of their demographic characteristics, length of tenure, or agency setting. Policy and practice initiatives aimed to improve health equity might benefit from our findings positing a need for education regarding SDoH and health equity. Our study findings imply the need for interventions for improving alignment between employee beliefs and organizational priorities for an effective transformation to Public Health 3.0. Fostering cross-sector partnerships with a focus on Health in All Policies (HiAP), SDoH, and health equity must be a high priority for public health agencies, which can be formalized through organizational strategic plans.


Asunto(s)
Equidad en Salud/tendencias , Percepción , Salud Pública/métodos , Determinantes Sociales de la Salud/tendencias , Adulto , Estudios Transversales , Femenino , Humanos , Masculino , Persona de Mediana Edad , Salud Pública/tendencias
11.
Obstet Gynecol ; 130(1): 36-41, 2017 07.
Artículo en Inglés | MEDLINE | ID: mdl-28594766

RESUMEN

OBJECTIVE: To characterize postdischarge opioid use and examine factors associated with variation in opioid prescribing and consumption. METHODS: We conducted a prospective observational cohort study by recruiting all women undergoing cesarean delivery during an 8-week period, excluding those with major postoperative morbidities or chronic opioid use. Starting on postoperative day 14, women were queried weekly regarding number of opioid pills used, amount remaining, and their pain experience until they had stopped opioid medication. Demographic and delivery information and in-hospital opioid use were recorded. The state Substance Monitoring Program was accessed to ascertain prescription-filling details. Morphine milligram equivalents were calculated to perform opioid use comparisons. Women in the highest quartile of opioid use (top opioid quartile use) were compared with those in the lowest three quartiles (average opioid use). RESULTS: Of 251 eligible patients, 246 (98%) agreed to participate. Complete follow-up data were available for 179 (71% of eligible). Most women (83%) used opioids after discharge for a median of 8 days (interquartile range 6-13 days). Of women who filled their prescriptions (165 [92%]), 75% had unused tablets (median per person 75 morphine milligram equivalents, interquartile range 0-187, maximum 630) and the majority (63%) stored tablets in an unlocked location. This amounts to an equivalent of 2,540 unused 5-mg oxycodone tablets over our study period. Women who used all prescribed opioids (n=40 [22%]) were more likely to report that they received too few tablets than women who used some (n=109 [61%]) or none (n=30 [17%]) of the prescribed opioids (33% compared with 4% compared with 5%, P<.001). The top quartile was more likely to be smokers than average users and consumed more opioid morphine milligram equivalents per hour of inpatient stay than average opioid users (1.6, interquartile range 1.1-2.3 compared with 1.0, interquartile range 0.5-1.4, P<.001). CONCLUSION: Most women-especially those with normal in-hospital opioid use-are prescribed opioids in excess of the amount needed.


Asunto(s)
Analgésicos Opioides/uso terapéutico , Cesárea , Dolor Postoperatorio/prevención & control , Alta del Paciente , Pautas de la Práctica en Medicina , Adulto , Analgésicos Opioides/provisión & distribución , Femenino , Humanos , Obstetricia , Trastornos Relacionados con Opioides/prevención & control , Seguridad del Paciente , Embarazo , Estudios Prospectivos , Tennessee
12.
Obstet Gynecol Surv ; 71(2): 99-113, 2016 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-26894802

RESUMEN

IMPORTANCE: Postpartum hemorrhage (PPH) is one of the leading causes of maternal mortality and morbidity worldwide. OBJECTIVE: The aim of this study was to systematically review literature on procedures (eg, uterine artery embolization) and uterine-sparing surgeries for PPH. EVIDENCE ACQUISITION: We searched MEDLINE and other databases from 1990 to November 2014. Two reviewers independently evaluated studies against predetermined criteria, extracted data, and assessed study quality and strength of the evidence (confidence in the effect). RESULTS: Twenty-eight small studies addressed 1 or more procedures (19 studies of embolization, 5 of uterine tamponade) or surgeries (5 studies of arterial ligation, 5 of uterine compression sutures). Studies primarily evaluated bleeding control and adverse effects. Rates of hemostasis were typically greater than 60% in studies reporting such data after failure of conservative management. Postprocedure infertility occurred in 0% to 43% of women in a small number of studies that reported these data. Uterine tamponade successfully controlled bleeding in more than 50% of women, with few harms reported. Success rates for ligation and sutures ranged from 36% to 96%; harms included surgical injury, infection, and fertility-associated effects. CONCLUSIONS AND RELEVANCE: A limited body of evidence addresses these interventions for PPH. Median rates of hemostasis ranged from 36% to 98%; however, these data come from few studies with less than 2100 total participants. Harms were not well characterized. Some studies with longer-term follow-up reported infertility in women undergoing embolization. Few adverse events with tamponade, ligation, or sutures were reported. Given the insufficient evidence, clinicians must continue to make individual care decisions based on each woman's clinical situation and available management options.


Asunto(s)
Oclusión con Balón , Tratamientos Conservadores del Órgano , Hemorragia Posparto/terapia , Embolización de la Arteria Uterina , Oclusión con Balón/efectos adversos , Femenino , Humanos , Embarazo , Embolización de la Arteria Uterina/efectos adversos , Embolización de la Arteria Uterina/métodos , Útero/fisiopatología
13.
Am J Public Health ; 105 Suppl 3: S388-94, 2015 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-25905834

RESUMEN

We conducted a legal mapping study of state bills related to racial/ethnic health disparities in all 50 states between 2002 and 2011. Forty-five states introduced at least 1 bill that specifically targeted racial/ethnic health disparities; we analyzed 607 total bills. Of these 607 bills, 330 were passed into law (54.4%). These bills approached eliminating racial/ethnic health disparities by developing governmental infrastructure, providing appropriations, and focusing on specific diseases and data collection. In addition, states tackled emerging topics that were previously lacking laws, particularly Hispanic health. Legislation is an important policy tool for states to advance the elimination of racial/ethnic health disparities.


Asunto(s)
Etnicidad , Política de Salud/legislación & jurisprudencia , Accesibilidad a los Servicios de Salud/legislación & jurisprudencia , Disparidades en Atención de Salud/legislación & jurisprudencia , Grupos Raciales , Gobierno Estatal , Humanos , Estados Unidos
15.
J Public Health Manag Pract ; 21(4): 336-44, 2015.
Artículo en Inglés | MEDLINE | ID: mdl-23783071

RESUMEN

CONTEXT: State health departments across the country are responsible for assuring and improving the health of the public, and yet financial constraints grow only more acute, and resource allocation decisions become even more challenging. Little empirical evidence exists regarding how officials working in state health departments make these tough allocation decisions. DESIGN: Through a mixed-methods process, we attempted to address this gap in knowledge and characterize issues of resource allocation at state health agencies (SHAs). First, we conducted 45 semistructured interviews across 6 states. Next, a Web-based survey was sent to 355 public health leaders within all states and District of Columbia. In total, 207 leaders responded to the survey (66% response rate). PARTICIPANTS: Leaders of SHAs. RESULTS: The data suggest that state public health leaders are highly consultative internally while making resource allocation decisions, but they also frequently engage with the governor's office and the legislature-much more so at the executive level than at the division director level. Respondents reported that increasing and decreasing funding for certain activities occur frequently and have a moderate impact on the agency or division budget. Agencies continue to "thin the soup," or prefer cutting broadly to cutting deeply. CONCLUSIONS: Public health leaders report facing significant tradeoffs in the course of priority-setting. The authorizing environment continues to force public health leaders to make challenging tradeoffs between unmet need and political considerations, and among vulnerable groups.


Asunto(s)
Presupuestos/tendencias , Toma de Decisiones en la Organización , Prioridades en Salud , Administración en Salud Pública/métodos , Gobierno Estatal , Humanos , Estados Unidos
17.
Psychiatr Clin North Am ; 35(2): 441-60, 2012 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-22640765

RESUMEN

Opioid dependence in the setting of pregnancy provides a distinct set of challenges for providers. Treatment plans must take into consideration psychiatric and medical comorbidities while balancing risks and benefits for the maternal-fetal dyad. Treatment is best offered through a comprehensive treatment program designed to effectively deliver opioid agonist maintenance treatment along with psychosocial and obstetric care. As misuse of prescription analgesics increases in the United States, identification of the problem in pregnancy will become more important because this misuse is expected to lead to an increased prevalence of opioid dependence in pregnancy. Buprenorphine as maintenance treatment of opioid dependence during pregnancy has promise and may offer some benefits, but more research is needed, especially regarding induction of actively addicted women during pregnancy. For the present, methadone maintenance remains the standard of care for agonist treatment of opioid dependence in pregnancy against which other treatments must be compared.


Asunto(s)
Analgésicos Opioides/uso terapéutico , Buprenorfina/uso terapéutico , Metadona/uso terapéutico , Síndrome de Abstinencia Neonatal/prevención & control , Trastornos Relacionados con Opioides/tratamiento farmacológico , Complicaciones del Embarazo/tratamiento farmacológico , Adolescente , Trastornos Relacionados con Alcohol/tratamiento farmacológico , Trastornos Relacionados con Alcohol/epidemiología , Analgésicos Opioides/administración & dosificación , Analgésicos Opioides/efectos adversos , Buprenorfina/administración & dosificación , Niño , Comorbilidad , Parto Obstétrico/métodos , Femenino , Humanos , Recién Nacido , Metadona/administración & dosificación , Síndrome de Abstinencia Neonatal/tratamiento farmacológico , Tratamiento de Sustitución de Opiáceos/métodos , Trastornos Relacionados con Opioides/diagnóstico , Trastornos Relacionados con Opioides/epidemiología , Manejo del Dolor/métodos , Embarazo , Complicaciones del Embarazo/diagnóstico , Complicaciones del Embarazo/epidemiología , Atención Prenatal/métodos , Atención Prenatal/organización & administración , Efectos Tardíos de la Exposición Prenatal , Medicamentos bajo Prescripción/efectos adversos , Automedicación , Síndrome de Abstinencia a Sustancias/prevención & control , Estados Unidos/epidemiología
19.
Epidemiol Rev ; 34: 73-88, 2012.
Artículo en Inglés | MEDLINE | ID: mdl-22088912

RESUMEN

In the United States, the American Indian and Alaska Native (AI/AN) population has the highest motor vehicle death rate, which is significantly greater than that of any other race or ethnic group. To better understand why this significant disparity exists and how to eliminate it, the authors conducted a systematic review of the published scientific literature. Included studies were published between January 1, 1990, and January 31, 2011, and identified risk factors, or implemented and tested interventions, targeting motor vehicle deaths among the AI/AN population. Only 14 papers met the study's inclusion criteria. Most of the epidemiologic studies explored alcohol use as a risk factor for deaths of both motor vehicle occupants and pedestrians; few studies addressed risk factors specifically for pedestrians. All of the intervention studies focused on mitigating risks for motor vehicle occupants. On the basis of the authors' review, injury prevention interventions that are multifaceted and involve partnerships to change policy, the environment, and individual behavior can effectively mitigate motor-vehicle-related deaths among AI/ANs. Priority should be given to implementing interventions that address pedestrian safety and to sound investment in the states with the highest AI/AN motor vehicle death rates because reducing their burden can dramatically reduce the overall disparity.


Asunto(s)
Accidentes de Tránsito/mortalidad , Indígenas Norteamericanos , Adolescente , Adulto , Alaska/epidemiología , Alaska/etnología , Arizona/epidemiología , Niño , Preescolar , Femenino , Humanos , Lactante , Masculino , Montana/epidemiología , North Dakota/epidemiología , South Dakota/epidemiología , Wyoming/epidemiología , Adulto Joven
20.
J Am Vet Med Assoc ; 239(10): 1341-7, 2011 Nov 15.
Artículo en Inglés | MEDLINE | ID: mdl-22044332

RESUMEN

OBJECTIVE: To determine agreement between indirect measurements of end-tidal partial pressure of carbon dioxide (PetCO(2)) and saturation of hemoglobin with oxygen as measured by pulse oximetry (SpO(2)) with direct measurements of PaCO(2) and calculated saturation of hemoglobin with oxygen in arterial blood (SaO(2)) in conscious healthy and ill foals. DESIGN: Validation study. ANIMALS: 10 healthy and 21 ill neonatal foals. PROCEDURES: Arterial blood gas analysis was performed on healthy and ill foals examined at a veterinary teaching hospital to determine direct measurements of PaCO(2) and PaO(2) along with SaO(2). Concurrently, PetCO(2) was measured with a capnograph inserted into a naris, and SpO(2) was measured with a reflectance probe placed at the base of the tail. Paired values were compared by use of Pearson correlation coefficients, and level of agreement was assessed with the Bland-Altman method. RESULTS: Mean ± SD difference between PaCO(2) and PetCO(2) was 0.1 ± 5.0 mm Hg. There was significant strong correlation (r = 0.779) and good agreement between PaCO(2) and PetCO(2). Mean ± SD difference between SaO(2) and SpO(2) was 2.5 ± 3.5%. There was significant moderate correlation (r = 0.499) and acceptable agreement between SaO(2) and SpO(2). CONCLUSIONS AND CLINICAL RELEVANCE: Both PetCO(2) obtained by use of nasal capnography and SpO(2) obtained with a reflectance probe are clinically applicable and accurate indirect methods of estimating and monitoring PaCO(2) and SaO(2) in neonatal foals. Indirect methods should not replace periodic direct measurement of corresponding parameters.


Asunto(s)
Dióxido de Carbono/sangre , Hemoglobinas/metabolismo , Enfermedades de los Caballos/sangre , Oxígeno/metabolismo , Tejido Adiposo , Animales , Animales Recién Nacidos , Análisis de los Gases de la Sangre/instrumentación , Análisis de los Gases de la Sangre/métodos , Análisis de los Gases de la Sangre/veterinaria , Capnografía , Frecuencia Cardíaca , Caballos , Oximetría , Presión Parcial , Reproducibilidad de los Resultados , Respiración
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