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OBJECTIVE: To explore the impact of telemedicine on access to gender-affirming care for rural transgender and gender diverse youth. STUDY DESIGN: A retrospective analysis of data drawn from the electronic medical records of a clinic that provides approximately 10â000 adolescent and young adult visits per year and serves patients seeking gender health care. The no-show rate was examined as a proxy for access to care due to anticipated challenges with recruiting a representative sample of a historically marginalized population. Logistic regression with generalized estimating equations was conducted to model the association between the odds of a no-show visit and covariates of interest. RESULTS: Telemedicine visits, rural home address, gender health visits, longer travel time, and being younger than 18 years old were associated with lower odds of a no-show in univariate models (n = 17â928 visits). In the adjusted model, the OR of no-shows for gender health visits was 0.56 (95% CI 0.42-0.74), adjusting for rurality, telemedicine, age (< or >18 years), and travel time to the clinic. CONCLUSIONS: In this study, telemedicine was associated with reduced no-shows overall, and especially for rural, transgender and gender diverse youth, and patients who hold both identities. Although the no-show rate does not fully capture barriers to access, these findings provide insight into how this vulnerable population may benefit from expanded access to telemedicine for rural individuals whose communities may lack providers with the skills to serve this population.
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Telemedicina , Personas Transgénero , Adulto Joven , Humanos , Adolescente , Estudios Retrospectivos , Identidad de Género , Accesibilidad a los Servicios de SaludRESUMEN
BACKGROUND: Uncovering patients' biases toward characteristics of anesthesiologists may inform ways to improve the patient-anesthesiologist relationship. The authors previously demonstrated that patients prefer anesthesiologists displaying confident body language, but did not detect a sex bias. The effect of anesthesiologists' age on patient perceptions has not been studied. In this follow-up study, it was hypothesized that patients would prefer older-appearing anesthesiologists over younger-appearing anesthesiologists and male over female anesthesiologists. METHODS: Three hundred adult, English-speaking patients were recruited in the Preanesthesia Evaluation and Testing Center. Patients were randomized (150 per group) to view a set of four videos in random order. Each 90-s video featured an older female, older male, younger female, or younger male anesthesiologist reciting the same script describing general anesthesia. Patients ranked each anesthesiologist on confidence, intelligence, and likelihood of choosing the anesthesiologist to care for their family member. Patients also chose the one anesthesiologist who seemed most like a leader. RESULTS: Three hundred patients watched the videos and completed the questionnaire. Among patients younger than age 65 yr, the older anesthesiologists had greater odds of being ranked more confident (odds ratio, 1.92; 95% CI, 1.41 to 2.64; P < 0.001) and more intelligent (odds ratio, 2.24; 95% CI, 1.62 to 3.11; P < 0.001), and had greater odds of being considered a leader (odds ratio, 2.62; 95% CI, 1.72 to 4.00; P < 0.001) when compared with younger anesthesiologists. The preference for older anesthesiologists was not observed in patients age 65 and older. Female anesthesiologists had greater odds of being ranked more confident (odds ratio, 1.46; 95% CI, 1.13 to 1.87; P = 0.003) and more likely to be chosen to care for one's family member (odds ratio, 1.80; 95% CI, 1.40 to 2.31; P < 0.001) compared with male anesthesiologists. The ranking preference for female anesthesiologists on these two measures was observed among white patients and not among nonwhite patients. CONCLUSIONS: Patients preferred older anesthesiologists on the measures of confidence, intelligence, and leadership. Patients also preferred female anesthesiologists on the measures of confidence and likelihood of choosing the anesthesiologist to care for one's family member.
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Anestesiólogos , Competencia Clínica , Pacientes , Adulto , Factores de Edad , Anciano , Anciano de 80 o más Años , Anestesia General , Actitud , Etnicidad , Femenino , Humanos , Inteligencia , Cinésica , Liderazgo , Masculino , Persona de Mediana Edad , Factores Sexuales , Grabación en Video , Adulto JovenRESUMEN
BACKGROUND: P wave indices represent electrocardiographic marker of left atrial pathology. We hypothesized that P wave would be more abnormal in patients presenting with ischemic stroke than a comparable group without ischemic stroke. METHODS: We compared P wave terminal force in V1 (PTFV1) between patients admitted with ischemic stroke (case) and patients followed in cardiology clinic (control) at a single medical center. Using logistic regression models, we tested for an association between abnormal PTFV1 (> 4000 µV ms) and ischemic stroke. We also defined several optimal cut-off values of PTFV1 using a LOESS plot and estimated odds ratio of ischemic stroke when moving from one cut-point level to the next higher-level. RESULTS: A total of 297 patients (case 147, control 150) were included. PTFV1 was higher in patients with vs. those without ischemic stroke (median 4620 vs 3994 µV ms; p=0.006). PTFV1 was similar between cardioembolic/cryptogenic and other stroke subtypes. In multivariable analyses adjusting for sex, obesity, age, and hypertension, the association between abnormal PTFV1 and ischemic stroke ceased to be significant (OR 1.53 [0.95, 2.50], p=0.083). Increase to the next cutoff level of PTFV1 (900, 2000, 3000, 4000, 5000, and 6000 µV ms) was associated with 18% increase in odds of having ischemic stroke (vs. no ischemic stroke) (OR 1.18 [1.02, 1.36], p=0.026). CONCLUSION: Patients presenting with acute ischemic stroke are more likely to have abnormal PTFV1. These findings from a real-world clinical setting support the results of cohort studies that left atrial pathology manifested as abnormal PTFV1 is associated with ischemic stroke.
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Función del Atrio Izquierdo , Remodelación Atrial , Isquemia Encefálica/etiología , Electrocardiografía , Atrios Cardíacos/fisiopatología , Cardiopatías/diagnóstico , Frecuencia Cardíaca , Accidente Cerebrovascular/etiología , Anciano , Anciano de 80 o más Años , Isquemia Encefálica/diagnóstico , Isquemia Encefálica/fisiopatología , Femenino , Cardiopatías/complicaciones , Cardiopatías/fisiopatología , Humanos , Masculino , Persona de Mediana Edad , Valor Predictivo de las Pruebas , Sistema de Registros , Estudios Retrospectivos , Medición de Riesgo , Factores de Riesgo , Accidente Cerebrovascular/diagnóstico , Accidente Cerebrovascular/fisiopatologíaRESUMEN
BACKGROUND: Patient perception of physician competence is important. The role of body language and physician sex on patient perceptions has not been investigated. The authors hypothesized that patients perceive anesthesiologists displaying confident body language as more competent and that patients would prefer male anesthesiologists. METHODS: Two hundred adult patients presenting to the Preanesthesia Evaluation and Testing Center at the University of Virginia Health System were recruited to participate using consecutive sampling. Patients viewed four 90-s videos in random order. Each video featured a male or female actor displaying confident, high-power poses or unconfident, low-power poses. Each actor recited the same script describing general anesthesia. Patients were randomized (100 per group) to view one of two sets of videos to account for any actor preferences. Participants ranked each actor anesthesiologist on perceived confidence, intelligence, and likelihood of choosing that anesthesiologist to care for their family member. Participants also chose the one actor anesthesiologist who seemed most like a leader. RESULTS: Two hundred patients watched the videos and completed the questionnaire. Actor anesthesiologists displaying confident, high-power body language had greater odds of being ranked as more confident (odds ratio, 2.27; 95% CI, 1.76 to 2.92; P < 0.0001), more intelligent (odds ratio, 1.69; 95% CI, 1.13 to 2.18; P < 0.0001), more likely chosen to care for one's family member (odds ratio, 2.34; 95% CI, 1.82 to 3.02; P < 0.0001), and more likely to be considered a leader (odds ratio, 2.60; 95% CI, 1.86 to 3.65; P < 0.0001). Actor anesthesiologist sex was not associated with ranking for any response measures. CONCLUSIONS: Patients perceive anesthesiologists displaying confident body language as more confident, more intelligent, more like a leader, and are more likely to choose that anesthesiologist to care for their family member. Differences in patient perceptions based on sex of the anesthesiologist were not detected.
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Anestesiólogos/estadística & datos numéricos , Competencia Clínica/estadística & datos numéricos , Cinésica , Satisfacción del Paciente/estadística & datos numéricos , Relaciones Médico-Paciente , Adulto , Anciano , Anciano de 80 o más Años , Femenino , Humanos , Masculino , Persona de Mediana Edad , Factores Sexuales , Encuestas y Cuestionarios , Grabación de Cinta de Video , Adulto JovenRESUMEN
BACKGROUND: Oncoplastic reconstruction is an approach that enables patients with locally advanced or adversely located tumors to undergo breast conserving surgery (BCS). The objectives were to identify the use of BCS with oncoplastic reconstruction (BCS + R) and determine the operative and oncologic outcomes compared with other breast surgical procedures for breast cancer. METHODS: This retrospective cohort study interrogated a single institution's prospectively maintained databases to identify patients who underwent surgery for breast cancer between 2007 and 2014. Surgeries were categorized as BCS, BCS + R, total mastectomy (TM), or TM with immediate reconstruction (TM + R). Demographic and clinicopathologic characteristics and postoperative complications were analyzed. RESULTS: There were 10,607 operations performed for 9861 patients. Median follow-up was 3.4 years (range, 0-9.1 years). The use of BCS + R had a nearly fourfold increase in the percentage of all breast cancer surgeries during the study period; 75 % of patients who underwent BCS + R had a T1 or T2 tumor. There was no difference in the use of BCS + R compared with BCS for any quadrant of the breast except the lower outer quadrant (11.1 vs. 6.8 %; p < .0001). BCS + R had a lower rate of seroma formation (13.4 vs. 18 %; p = .002) and positive or close margins compared with BCS (5.8 vs. 8.3 %; p = .04). There was no difference in overall survival or recurrence-free survival when comparing BCS and BCS + R. CONCLUSIONS: Patients undergoing BCS + R are not disadvantaged in terms of complications and short-term (3-year) outcomes compared with BCS patients or patients who underwent TM.
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Neoplasias de la Mama/patología , Neoplasias de la Mama/cirugía , Mamoplastia , Mastectomía Segmentaria , Mastectomía Simple , Adulto , Anciano , Anciano de 80 o más Años , Supervivencia sin Enfermedad , Femenino , Estudios de Seguimiento , Humanos , Mamoplastia/efectos adversos , Mamoplastia/tendencias , Márgenes de Escisión , Mastectomía Segmentaria/efectos adversos , Mastectomía Segmentaria/tendencias , Mastectomía Simple/efectos adversos , Persona de Mediana Edad , Estadificación de Neoplasias , Neoplasia Residual , Estudios Retrospectivos , Seroma/etiología , Tasa de Supervivencia , Resultado del Tratamiento , Adulto JovenRESUMEN
BACKGROUND/AIMS: Reproductive coercion (RC) is a widespread yet understudied type of intimate partner violence that is associated with numerous negative outcomes. Women with disabilities may be at an increased risk of RC; however, little research has been conducted among this population. Using population-based data, we sought to examine the prevalence of RC in postpartum women with disabilities. METHODS: This is a secondary analysis of a cross-sectional survey, the Pregnancy Risk Assessment Monitoring System, a nationally representative survey conducted by the Centers for Disease Control and Prevention in partnership with participating states. These analyses include 3,117 respondents who had information on both disability status and experiences of RC. RESULTS: Approximately 1.9% of respondents reported experiencing RC (95% CI [1.3, 2.4]). When stratified by disability status, approximately 1.7% of respondents without a disability reported RC whereas 6.2% of respondents with at least one disability reported RC ( p < 0.001). In univariable logistic models, disability, age, education, relationship status, income, and race were all significantly associated with RC. CONCLUSIONS: Our findings highlight the need for healthcare providers working with women with disabilities to screen for RC and potentially uncover intimate partner violence and prevent its negative health consequences. All states participating in Pregnancy Risk Assessment Monitoring System data collection are urged to incorporate measures of RC and disability status to better address this significant issue.
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Personas con Discapacidad , Violencia de Pareja , Embarazo , Humanos , Femenino , Coerción , Estudios Transversales , Medición de RiesgoRESUMEN
Background Biases affect patient perceptions of their physician and influence the physician-patient relationship. While racial disparities in care and inequities in the healthcare workforce are well-documented, the impact of physician race on patient perceptions remains unclear. We aimed to investigate the association of physician race and sex on patient perceptions during simulated preoperative encounters. Methods Three hundred patients recruited consecutively in the Preanesthesia Evaluation and Testing Center viewed pictures of 4 anesthesiologists (black male, white male, black female, white female) in random order while listening to a set of paired audio recordings describing general anesthesia. Participants ranked each anesthesiologist on confidence, intelligence, and likelihood of choosing the anesthesiologist to care for their family member, and chose the one anesthesiologist most like a leader. Results Compared to white anesthesiologists, black anesthesiologists had greater odds of being ranked more confident (OR, 1.45; 95% CI, 1.10 to 1.89; P=0.008) and being considered a leader (OR, 2.06; 95% CI, 1.50 to 2.84; P<0.0001). Among white participants, black anesthesiologists had greater odds of being ranked more intelligent (OR, 2.08; 95% CI, 1.54 to 2.81; P<0.0001) and were more likely to be chosen to care for a family member (OR, 2.26; 95% CI, 1.66 to 3.08; P<0.0001). Female anesthesiologists had greater odds of being ranked more intelligent (OR, 1.36; 95% CI, 1.08 to 1.71; P=0.009) and were more likely to be chosen to care for a family member (OR, 1.58; 95% CI, 1.27 to 1.97; P<0.001) compared with male anesthesiologists. Conclusions Contrary to our hypothesis, patients ranked black physicians more highly on multiple competence and leadership quality metrics. Our data likely highlight the role social desirability bias may play in studies of racial disparities within medicine.
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Identifying modifiable predictors of outcomes for cases of acute kidney injury requiring hemodialysis (AKI-D) will allow better care of patients with AKI-D. All patients with AKI-D discharged to University of Virginia (UVA) outpatient HD units between 1 January 2017 to 31 December 2019 (n = 273) were followed- for up to six months. Dialysis-related parameters were measured during the first 4 weeks of outpatient HD to test the hypothesis that modifiable factors during dialysis are associated with AKI-D outcomes of recovery, End Stage Kidney Disease (ESKD), or death. Patients were 42% female, 67% Caucasian, with mean age 62.8 ± 15.4 years. Median number of dialysis sessions was 11 (6-15), lasting 3.6 ± 0.6 h. At 90 days after starting outpatient HD, 45% recovered, 45% were declared ESKD and 9.9% died, with no significant changes noted between three and six months. Patients who recovered, died or were declared ESKD experienced an average of 9, 10 and 16 intradialytic hypotensive (IDH) episodes, respectively. More frequent IDH episodes were associated with increased risk of ESKD (p = 0.01). A one liter increment in net ultrafiltration was associated with 54% increased ratio of ESKD (p = 0.048). Optimizing dialysis prescription to decrease frequency of IDH episodes and minimize UF, and close monitoring of outpatient dialysis for patients with AKI-D, are crucial and may improve outcomes for these patients.
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The coronavirus SARS-CoV-2 infects host cells by binding to the angiotensin-converting enzyme 2 (ACE2) receptor, which belongs to an anti-inflammatory, anti-thrombotic counter-regulatory arm of the renin-angiotensin system (RAS). ACE2 dysfunction and RAS dysregulation has been explored as a driving force in acute respiratory distress syndrome (ARDS), but data from COVID-19 patients has been inconsistent and inconclusive. We sought to identify disruptions of the classical (ACE)/angiotensin (Ang) II/Ang II type-1 receptor (AT1R) and the counter-regulatory ACE2/Ang 1-7/Mas Receptor (MasR) pathways in patients with COVID-19 and correlate these with severity of infection and markers of inflammation and coagulation. Ang II and Ang 1-7 levels in plasma were measured by enzyme-linked immunosorbent assay (ELISA) for 230 patients, 166 of whom were SARS-CoV-2+. Ang 1-7 was repressed in COVID-19 patients compared to that in SARS-CoV-2 negative outpatient controls. Since the control cohort was less sick than the SARS-CoV-2+ group, this association between decreased Ang 1-7 and COVID-19 cannot be attributed to COVID-19 specifically as opposed to critical illness more generally. Multivariable logistic regression analyses demonstrated that every 10-pg/mL increase in plasma Ang 1-7 was associated with a 3% reduction in the odds of hospitalization (adjusted odds ratio [AOR] 0.97, confidence interval [CI] 0.95 to 0.99) and a 3% reduction in odds of requiring oxygen supplementation (AOR 0.97, CI 0.95 to 0.99) and/or ventilation (AOR 0.97, CI 0.94 to 0.99). Ang 1-7 was also inversely associated with pro-inflammatory cytokines and d-dimer in this patient cohort, suggesting that reduced activity in this protective counter-regulatory arm of the RAS contributes to the hyper-immune response and diffuse coagulation activation documented in COVID-19. IMPORTANCE Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) causes a unique disease, COVID-19, which ranges in severity from asymptomatic to causing severe respiratory failure and death. Viral transmission throughout the world continues at a high rate despite the development and widespread use of effective vaccines. For those patients who contract COVID-19 and become severely ill, few therapeutic options have been shown to provide benefits and mortality rates are high. Additionally, the pathophysiology underlying COVID-19 disease presentation, progression, and severity is incompletely understood. The significance of our research is in confirming the role of renin-angiotensin system dysfunction in COVID-19 pathogenesis in a large cohort of patients with diverse disease severity and outcomes. Additionally, to our knowledge, this is the first study to pair angiotensin peptide levels with inflammatory and thrombotic markers. These data support the role of ongoing clinical trials examining renin-angiotensin system-targeted therapeutics for the treatment of COVID-19.
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Enzima Convertidora de Angiotensina 2 , COVID-19 , Humanos , Inflamación , Peptidil-Dipeptidasa A , SARS-CoV-2RESUMEN
Low birth weight (LBW) is associated with a higher risk of neonatal mortality and the development of adult-onset chronic disease. Understanding the ongoing contribution of maternal hemoglobin (Hgb) levels to the incidence of LBW in South Asia is crucial to achieve the World Health Assembly global nutrition target of a 30% reduction in LBW by 2025. We enrolled pregnant women from the rural Tangail District of Bangladesh in a Maternal Newborn Health Registry established under The Global Network for Women's and Children's Health Research. We measured the Hgb of pregnant women at enrollment and birth weights of all infants born after 20 weeks gestation. Using logistic regression to adjust for multiple potential confounders, we estimated the association between maternal Hgb and the risk of LBW. We obtained Hgb measurements and birth weights from 1,665 mother-child dyads between July 2019 and April 2020. Using trimester-specific cutoffs for anemia, 48.3% of the women were anemic and the mean (±SD) Hgb level was 10.6 (±1.24) g/dL. We identified a U-shaped relationship where the highest risk of LBW was seen at very low (< 7.0 g/dL, OR = 2.00, 95% CI = 0.43-7.01, P = 0.31) and high (> 13.0 g/dL, OR = 2.17, 95% CI = 1.01-4.38, P = 0.036) Hgb levels. The mechanisms underlying this U-shaped association may include decreased plasma expansion during pregnancy and/or iron dysregulation resulting in placental disease. Further research is needed to explain the observed U-shaped relationship, to guide iron supplementation in pregnancy and to minimize the risk of LBW outcomes.
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Anemia/sangre , Hemoglobinas/metabolismo , Salud del Lactante/tendencias , Hierro/sangre , Sistema de Registros , Adolescente , Adulto , Anemia/epidemiología , Anemia/fisiopatología , Bangladesh/epidemiología , Peso al Nacer , Niño , Femenino , Humanos , Lactante , Recién Nacido de Bajo Peso , Recién Nacido , Modelos Logísticos , Embarazo , Población Rural , Índice de Severidad de la EnfermedadRESUMEN
Immune dysregulation is characteristic of the more severe stages of SARS-CoV-2 infection. Understanding the mechanisms by which the immune system contributes to COVID-19 severity may open new avenues to treatment. Here, we report that elevated IL-13 was associated with the need for mechanical ventilation in 2 independent patient cohorts. In addition, patients who acquired COVID-19 while prescribed Dupilumab, a mAb that blocks IL-13 and IL-4 signaling, had less severe disease. In SARS-CoV-2-infected mice, IL-13 neutralization reduced death and disease severity without affecting viral load, demonstrating an immunopathogenic role for this cytokine. Following anti-IL-13 treatment in infected mice, hyaluronan synthase 1 (Has1) was the most downregulated gene, and accumulation of the hyaluronan (HA) polysaccharide was decreased in the lung. In patients with COVID-19, HA was increased in the lungs and plasma. Blockade of the HA receptor, CD44, reduced mortality in infected mice, supporting the importance of HA as a pathogenic mediator. Finally, HA was directly induced in the lungs of mice by administration of IL-13, indicating a new role for IL-13 in lung disease. Understanding the role of IL-13 and HA has important implications for therapy of COVID-19 and, potentially, other pulmonary diseases. IL-13 levels were elevated in patients with severe COVID-19. In a mouse model of the disease, IL-13 neutralization reduced the disease and decreased lung HA deposition. Administration of IL-13-induced HA in the lung. Blockade of the HA receptor CD44 prevented mortality, highlighting a potentially novel mechanism for IL-13-mediated HA synthesis in pulmonary pathology.
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COVID-19/inmunología , Interleucina-13/inmunología , SARS-CoV-2/inmunología , Animales , COVID-19/sangre , COVID-19/patología , COVID-19/terapia , Modelos Animales de Enfermedad , Progresión de la Enfermedad , Femenino , Humanos , Interleucina-13/sangre , Pulmón/inmunología , Pulmón/patología , Masculino , Ratones , Ratones Endogámicos C57BL , Índice de Severidad de la EnfermedadRESUMEN
Immune dysregulation is characteristic of the more severe stages of SARS-CoV-2 infection. Understanding the mechanisms by which the immune system contributes to COVID-19 severity may open new avenues to treatment. Here we report that elevated interleukin-13 (IL-13) was associated with the need for mechanical ventilation in two independent patient cohorts. In addition, patients who acquired COVID-19 while prescribed Dupilumab had less severe disease. In SARS-CoV-2 infected mice, IL-13 neutralization reduced death and disease severity without affecting viral load, demonstrating an immunopathogenic role for this cytokine. Following anti-IL-13 treatment in infected mice, in the lung, hyaluronan synthase 1 (Has1) was the most downregulated gene and hyaluronan accumulation was decreased. Blockade of the hyaluronan receptor, CD44, reduced mortality in infected mice, supporting the importance of hyaluronan as a pathogenic mediator, and indicating a new role for IL-13 in lung disease. Understanding the role of IL-13 and hyaluronan has important implications for therapy of COVID-19 and potentially other pulmonary diseases.
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OBJECTIVE: To identify trends in birth outcomes that may be associated with legalization of recreational marijuana which occurred in 2013 using vital records from Colorado and Washington states for the period of 2008-2016. METHODS: Data were from birth certificates of live births (between 22 and 44 weeks gestation) of which there were 576,369 singleton births included for Colorado and 771,547 for Washington State. Outcomes included preterm birth defined as <37 completed weeks of gestation; small for gestational age (SGA) defined using <10th percentile birthweight z-score; and birth prevalence of congenital anomalies defined using a variable from the birth certificate that indicated any major defect. The outcomes of interest were analyzed using a change-point approach to logistic regression adjusting for maternal socio-demographics, body mass index, smoking, and infant sex. RESULTS: There was evidence of an increased birth prevalence of congenital anomalies in both Colorado and Washington State when comparing prevalence before and after legalization. Only in Colorado did we observe an increase in preterm births post legalization, and there was no association with fetal growth in either state. CONCLUSION: This time trend analysis indicates that the birth prevalence of all congenital anomalies combined in Washington and Colorado has increased in parallel with the timing of legalization of marijuana in those two states. However, this finding can only generate hypotheses as no pregnancy exposure information for marijuana was available in this dataset. More research is needed on the effect of marijuana use on birth outcomes.
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Fumar Marihuana , Uso de la Marihuana , Nacimiento Prematuro , Colorado/epidemiología , Femenino , Humanos , Recién Nacido , Fumar Marihuana/epidemiología , Uso de la Marihuana/epidemiología , Embarazo , Nacimiento Prematuro/epidemiología , Nacimiento Prematuro/etiología , Washingtón/epidemiologíaRESUMEN
OBJECTIVE: To estimate whether performance of salpingectomy compared with standard tubal ligation for sterilization at the time of cesarean delivery increases operating time or complication rates. METHODS: A randomized controlled noninferiority trial was performed at a single academic institution. Women undergoing planned cesarean delivery who desired sterilization were randomized to salpingectomy or standard tubal ligation. The primary outcome was length of time of the sterilization procedure, with the noninferiority margin set at 5 minutes. With a one-sided independent sample t test, to achieve a power of 90% with an α of 0.05, 18 women needed to complete each intervention. RESULTS: Forty-four women were enrolled, with 19 successfully undergoing salpingectomy and 18 undergoing standard tubal ligation. Salpingectomy could not be completed in 1 of 20 patients (as a result of adhesions). Baseline demographics were equivalent between groups. Salpingectomy procedure time was noninferior to standard tubal ligation, with a mean difference of 0.5 minutes, with a mean sterilization procedure time of 5.6 minutes in the salpingectomy group and 6.1 minutes in the standard tubal ligation group (P <.05, one-sided 95% CI upper bound 1.8 minutes). There was no difference between cesarean delivery with salpingectomy compared with cesarean delivery with standard tubal ligation in median total operating time (60 vs 68 minutes, P=.34) or estimated blood loss (600 vs 700 mL, P=.09). No patients in either group required reoperation or readmission. CONCLUSION: Salpingectomy procedure time was not longer than standard tubal ligation during cesarean delivery, with a mean difference of 30 seconds. There was a high completion rate for salpingectomy (95%) and no apparent increase in complications. CLINICAL TRIAL REGISTRATION: Clinicaltrials.gov, NCT03028623.
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Cesárea/métodos , Complicaciones Posoperatorias/epidemiología , Salpingectomía/estadística & datos numéricos , Esterilización Tubaria/estadística & datos numéricos , Adulto , Trompas Uterinas/cirugía , Femenino , Humanos , Tempo Operativo , Complicaciones Posoperatorias/etiología , Periodo Posparto , Embarazo , Salpingectomía/métodos , Esterilización Tubaria/métodos , Factores de Tiempo , Resultado del TratamientoRESUMEN
BACKGROUND: Papanicolaou (Pap) cytology and high-risk human papillomavirus (HPV) DNA cotesting for women aged ≥30 years are recommended for the prevention of cervical cancer. The objective of the current study was to evaluate the efficacy of this cotesting for predicting the risk of high-grade cervical intraepithelial neoplasia 3 (CIN3) during a 3-year follow-up period. METHODS: A retrospective database search identified women aged ≥30 years who had baseline HPV and Pap cytology cotesting results in 2007 or 2008 and for whom 3-year follow-up results were available. The cumulative 3-year risks of developing CIN-3 were calculated. RESULTS: The 3-year follow-up data after baseline Pap/HPV cotesting were available for 1986 women (mean age, 53 years). Of the 1668 women who had a baseline Pap-negative (Pap-)/HPV- cotesting result, 1561 (93.6%) had a follow-up Pap cytology result that was negative for intraepithelial lesions or malignancy. Of the 1530 women who had follow-up Pap/HPV cotesting, 1504 (98.3%) had a Pap-/HPV- result. The 3-year cumulative risk of developing CIN-3 was found to be highest for women with a baseline Pap-positive (Pap+)/HPV+ cotesting result (12.5%); the risk of CIN-3 was lower in those with a Pap-/HPV+ result (1.5%; P = .0032) or a Pap-/HPV- result (0.06%; P<.0001). The 3-year cumulative risk of CIN-3 was found to be significantly greater for women with an HPV+ result (4.8%) compared with those with an HPV- result (0.06%; P<.0001). CONCLUSIONS: Pap cytology and HPV cotesting are valuable for stratifying CIN-3 risk. Pap cytology and HPV co-screening at a 3-year screening interval appears to carry a low risk of CIN-3 for women who have a baseline Pap-/HPV- cotesting result. Cancer Cytopathol 2017;125:644-51. © 2017 American Cancer Society.
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Infecciones por Papillomavirus/epidemiología , Lesiones Intraepiteliales Escamosas de Cuello Uterino/epidemiología , Displasia del Cuello del Útero/epidemiología , Neoplasias del Cuello Uterino/epidemiología , Adulto , Anciano , Células Escamosas Atípicas del Cuello del Útero/patología , Bases de Datos Factuales , Detección Precoz del Cáncer , Femenino , Pruebas de ADN del Papillomavirus Humano , Humanos , Persona de Mediana Edad , Clasificación del Tumor , Prueba de Papanicolaou , Infecciones por Papillomavirus/diagnóstico , Estudios Retrospectivos , Medición de Riesgo , Lesiones Intraepiteliales Escamosas de Cuello Uterino/diagnóstico , Lesiones Intraepiteliales Escamosas de Cuello Uterino/patología , Neoplasias del Cuello Uterino/diagnóstico , Neoplasias del Cuello Uterino/patología , Frotis Vaginal , Displasia del Cuello del Útero/diagnóstico , Displasia del Cuello del Útero/patologíaRESUMEN
This exploratory study was carried out to determine the expression levels of hepatocyte growth factor (HGF), insulin-like growth factor 1, thyroid-stimulating hormone (TSH), and leptin in serum and tumor samples from patients with uveal melanoma and to investigate the potential association of these expression levels with disease progression and patient survival. Seventeen patients, including nine nonmetastatic and eight metastatic, were included in the study. Eighteen healthy individuals served as controls. The levels of these four proteins in serum and tissue samples were determined by enzyme-linked immunosorbent assays and immunohistochemical staining, respectively. Associations between protein levels and survival, disease progression, and other clinicopathological factors were analyzed statistically. Serum levels of HGF were significantly higher and TSH levels were lower in uveal melanoma patients than in healthy individuals, but the level of neither protein differed significantly between metastatic and nonmetastatic groups. Of the four proteins tested, only serum TSH was significantly associated with patient survival. No correlation was observed between the tissue and serum levels of each protein. The levels of HGF in serum may be markers of uveal melanoma development. The prognostic and predictive values of these potential markers need to be determined in a larger cohort.