RESUMO
SARS-CoV-2 antibody levels may serve as a correlate for immunity and could inform optimal booster timing. The relationship between antibody levels and protection from infection was evaluated in vaccinated individuals from the US National Basketball Association who had antibody levels measured at a single time point from September 12, 2021, to December 31, 2021. Cox proportional hazards models were used to estimate the risk of infection within 90 days of serologic testing by antibody level (<250, 250-800, and >800 AU/mL1 ), adjusting for age, time since last vaccine dose, and history of SARS-CoV-2 infection. Individuals were censored on date of booster receipt. The analytic cohort comprised 2323 individuals and was 78.2% male, 68.1% aged ≤40 years, and 56.4% vaccinated (primary series) with the Pfizer-BioNTech mRNA vaccine. Among the 2248 (96.8%) individuals not yet boosted at antibody testing, 77% completed their primary vaccine series 4-6 months before testing and the median (interquartile range) antibody level was 293.5 (interquartile range: 121.0-740.5) AU/mL. Those with levels <250 AU/mL (adj hazard ratio [HR]: 2.4; 95% confidence interval [CI]: 1.5-3.7) and 250-800 AU/mL (adj HR: 1.5; 95% CI: 0.98-2.4) had greater infection risk compared to those with levels >800 AU/mL. Antibody levels could inform individual COVID-19 risk and booster scheduling.
Assuntos
Basquetebol , COVID-19 , Vacinas , Humanos , Masculino , Feminino , COVID-19/prevenção & controle , SARS-CoV-2 , Anticorpos AntiviraisRESUMO
BACKGROUND: The purpose of this study was to investigate the effects of a walking school bus intervention on children's active commuting to school. METHODS: We conducted a randomized controlled trial (RCT) in Houston, Texas (Year 1) and Seattle, Washington (Years 2-4) from 2012 to 2016. The study had a two-arm, cluster randomized design comparing the intervention (walking school bus and education materials) to the control (education materials) over one school year October/November - May/June). Twenty-two schools that served lower income families participated. Outcomes included percentage of days students' active commuting to school (primary, measured via survey) and moderate-to-vigorous physical activity (MVPA, measured via accelerometry). Follow-up took place in May or June. We used linear mixed-effects models to estimate the association between the intervention and outcomes of interest. RESULTS: Total sample was 418 students [Mage=9.2 (SD = 0.9) years; 46% female], 197 (47%) in the intervention group. The intervention group showed a significant increase compared with the control group over time in percentage of days active commuting (ß = 9.04; 95% CI: 1.10, 16.98; p = 0.015) and MVPA minutes/day (ß = 4.31; 95% CI: 0.70, 7.91; p = 0.02). CONCLUSIONS: These findings support implementation of walking school bus programs that are inclusive of school-age children from lower income families to support active commuting to school and improve physical activity. TRAIL REGISTRATION: This RCT is registered at clinicaltrials.gov (NCT01626807).
Assuntos
Instituições Acadêmicas , Meios de Transporte , Caminhada , Humanos , Caminhada/estatística & dados numéricos , Feminino , Masculino , Criança , Meios de Transporte/métodos , Promoção da Saúde/métodos , Washington , Texas , Estudantes , Exercício Físico , Veículos Automotores , Acelerometria , Pobreza , Avaliação de Programas e Projetos de Saúde , Análise por ConglomeradosRESUMO
OBJECTIVES: To identify an approach in measuring the association between structural racism and racial disparities in firearm homicide victimisation focusing on racism, rather than race. METHODS: We examined associations of six measures of structural racism (Black/white disparity ratios in poverty, education, labour force participation, rental housing, single-parent households and index crime arrests) with state-level Black-white disparities in US age-adjusted firearm homicide victimisation rates 2010-2019. We regressed firearm homicide victimisation disparities on four specifications of independent variables: (1) absolute measure only; (2) absolute measure and per cent Black; (3) absolute measure and Black-white disparity ratio and (4) absolute measure, per cent Black and disparity ratio. RESULTS: For all six measures of structural racism the optimal specification included the absolute measure and Black-white disparity ratio and did not include per cent Black. Coefficients for the Black-white disparity were statistically significant, while per cent Black was not. CONCLUSIONS: In the presence of structural racism measures, the inclusion of per cent Black did not contribute to the explanation of firearm homicide disparities in this study. Findings provide empiric evidence for the preferred use of structural racism measures instead of race.
Assuntos
Vítimas de Crime , Armas de Fogo , Homicídio , Determinantes Sociais da Saúde , Racismo Sistêmico , Humanos , Negro ou Afro-Americano/estatística & dados numéricos , Escolaridade , Armas de Fogo/estatística & dados numéricos , Homicídio/etnologia , Homicídio/estatística & dados numéricos , Racismo Sistêmico/etnologia , Racismo Sistêmico/estatística & dados numéricos , Estados Unidos/epidemiologia , Vítimas de Crime/estatística & dados numéricos , Disparidades nos Níveis de Saúde , Brancos/estatística & dados numéricos , Determinantes Sociais da Saúde/etnologia , Determinantes Sociais da Saúde/estatística & dados numéricosRESUMO
Firearm access increases the risk of suicide among all household members. The prevalence of loaded firearms in the home among those experiencing symptoms of postpartum depression (PPD) is unknown. We conducted a cross-sectional study using Pregnancy Risk Assessment Monitoring System (PRAMS) data from 2012 to 2019. We included participants from the nine jurisdictions that asked about loaded firearms in the home and who screened positive for PPD. We excluded participants whose infants were not alive at time of survey completion and who did not respond to the firearm question, resulting in an analytic sample of 4986 participants. Using PRAMS analytic weights, we estimated the prevalence of a loaded firearm in the home and the prevalence of screening for PPD based on having a loaded firearm in the home. Among PRAMS participants experiencing symptoms of PPD, 8.8% (95% CI: 7.6%, 10.1%) reported there was a loaded firearm in their home. Participants with a loaded firearm in their home were more likely to be White (81.3% vs. 60.6%) and live in a rural area (57.9% vs. 27.5%) than those without. Among participants who reported attending a postpartum checkup, 78.6% (95% CI: 67.0%, 90.2%) of those with a loaded firearm in their home reported having been asked by a provider if they were feeling depressed, compared to 88.7% (95% CI: 85.3%, 92.0%) of those without. About 1 in 11 birth parents experiencing symptoms of PPD report a loaded firearm in their home. Further screening for firearm access in this population may need to be considered.
Assuntos
Depressão Pós-Parto , Armas de Fogo , Estudos Transversais , Depressão Pós-Parto/diagnóstico , Depressão Pós-Parto/epidemiologia , Feminino , Humanos , Lactente , Pais , Gravidez , PrevalênciaRESUMO
Decision-making on having firearms at home may be contingent on perceptions of the likelihood of their negative and positive outcomes. Using data from a nationally representative survey (n=4030) conducted during 30 July 2019 to 11 August 2019, we described how US adults living in firearm-owning households perceived the relative likelihood of firearm-related harm by injury intent ('accidentally harm self or someone else with a gun', 'injure self on purpose with a gun' and 'injure someone else on purpose with a gun') for groups at risk of compromised decision-making (children; adolescents and individuals with mental health issues, substance use disorders or cognitive impairment). We found that US adults living in firearm-owning households believe that unintentional firearm injuries are more likely than intentional self-inflicted or assault-related firearm injuries, despite evidence to the contrary. Prior evidence indicates that communicating risk in relative terms can motivate behaviour change; therefore, findings from this study might helpfully inform health communications around firearm safety.
Assuntos
Lesões Acidentais , Armas de Fogo , Ferimentos por Arma de Fogo , Adolescente , Adulto , Criança , Características da Família , Humanos , Inquéritos e Questionários , Ferimentos por Arma de Fogo/epidemiologia , Ferimentos por Arma de Fogo/prevenção & controleRESUMO
OBJECTIVES: To determine if an association exists between the number of driving under the influence (DUI) convictions required to activate federal firearms prohibitions and annual firearm homicide and suicide rates by state. METHODS: Ecological cross-sectional study of all US states from 2013 to 2017. We collected DUI law data from Thomson Reuters Westlaw database and firearm mortality data from the Centers for Disease Control and Prevention Vital Statistics programme. RESULTS: Five states had laws such that one or two DUI convictions could result in prohibitions to firearms access according to federal law. Four states had no legal framework that would restrict firearms access because of DUI convictions; the remaining states could activate federal restrictions at three or more DUI convictions. Firearm-specific homicide (victimisations) rates were 19% lower among women in states where federal restrictions of firearms access occurred after one or two DUI offences (incidence rate ratio (IRR) 0.81; 95% CI 0.64 to 1.01) and 18% lower in states with firearm prohibitions after three or more offences (IRR 0.82; 95% CI 0.71 to 0.95) compared with the states with no legal framework for prohibiting firearms after DUI convictions. There was no association between number of DUI activations and overall, or firearm-specific, suicide among the entire population (men and women) or among only women, or only men. CONCLUSIONS: DUI penalties that activate federal firearms prohibitions may be one pathway to reduce firearm homicide of female victims.
Assuntos
Dirigir sob a Influência , Armas de Fogo , Prevenção do Suicídio , Ferimentos por Arma de Fogo , Estudos Transversais , Feminino , Homicídio , Humanos , Masculino , Estados Unidos/epidemiologiaRESUMO
BACKGROUND: Patients with injury may be at high risk of long-term opioid use due to the specific features of injury (e.g., injury severity), as well as patient, treatment, and provider characteristics that may influence their injury-related pain management. OBJECTIVES: Inform prescribing practices and identify high-risk populations through studying chronic prescription opioid use in the trauma population. METHODS: Using the Washington State All-Payer Claims Database (WA-APCD) data, we included adults aged 18-65 years with an incident injury from October 1, 2015-December 31, 2017. We compared patient, injury, treatment, and provider characteristics by whether or not the patients had long-term (≥ 90 days continuous prescription opioid use), or no opioid use after injury. RESULTS: We identified 191,130 patients who met eligibility criteria and were included in our cohort; 5822 met criteria for long-term use. Most had minor injuries, with a median Injury Severity Score = 1, with no difference between groups. Almost all patients with long-term opioid use had filled an opioid prescription in the year prior to their injury (95.3%), vs. 31.3% in the no-use group (p < 0.001). Comorbidities associated with chronic pain, mental health, and substance use conditions were more common in the long-term than the no-use group. CONCLUSION: Across this large cohort of multiple, mostly minor, injury types, long-term opioid use was relatively uncommon, but almost all patients with chronic use post injury had preinjury opioid use. Long-term opioid use after injury may be more closely tied to preinjury chronic pain and pain management than acute care pain management.
Assuntos
Dor Crônica , Transtornos Relacionados ao Uso de Opioides , Adulto , Analgésicos Opioides/efeitos adversos , Dor Crônica/tratamento farmacológico , Dor Crônica/epidemiologia , Dor Crônica/etiologia , Prescrições de Medicamentos , Humanos , Transtornos Relacionados ao Uso de Opioides/epidemiologia , Padrões de Prática Médica , Estudos Retrospectivos , Washington/epidemiologiaRESUMO
Objectives. To determine differences among US states in how driving under the influence of alcohol (DUI) laws activate federal firearm possession and purchase prohibitions.Methods. We performed primary legislative research to characterize DUI laws in each state. The primary outcome was the number of DUI convictions an individual must be convicted of in each state to activate the federal firearm possession and purchase prohibition. We also determined the time interval in which previous DUI convictions count for future proceedings.Results. Forty-seven states had DUI laws that activated the federal prohibition of firearm possession and purchase for a threshold number of repeated DUIs. Variation exists among states in the number of convictions (1-4) and length of liability period (5 years-lifetime) required to prohibit firearm possession and purchase.Conclusions. Variation in state laws on DUI results in differences in determining who is federally prohibited from possessing and purchasing firearms. Future research should explore whether these federal prohibitions arising from DUI convictions are enforced and whether an association exists between stricter DUI policies and reduction in firearm crimes, injuries, and deaths.
Assuntos
Dirigir sob a Influência/legislação & jurisprudência , Armas de Fogo/legislação & jurisprudência , Humanos , Governo Estadual , Estados UnidosRESUMO
Our objective in this study was to evaluate how well proxy variables for firearm ownership used in county-level studies measure firearm ownership. We applied Bayesian spatial smoothing methods to calculate county-level estimates of household firearm ownership using Behavioral Risk Factor Surveillance System (BRFSS) data (2013-2018). We compared these estimates to four proxies for county-level firearm ownership: the proportion of suicides that were firearm suicides, the average of the proportion of suicides that were firearm suicides and the proportion of homicides that were firearm homicides, gun shops per capita, and federal firearm licenses per capita. U.S. counties for which BRFSS data on household firearm ownership were collected and available for release (n = 304) were included. The median (interquartile range) prevalence of household firearm ownership was 46.6% (37.2%, 56.4%). The per capita rate of federal firearm licenses was most strongly correlated with household firearm ownership (r = 0.70; 95% CI: 0.63, 0.75) followed by the proportion of suicides that were firearm suicides (r = 0.45; 95% CI: 0.36, 0.54). These correlations were stronger among counties with populations of ≥250,000 people. The per capita rate of federal firearm licenses was the best proxy variable for firearm ownership at the county level, however, a better proxy should be identified.
Assuntos
Armas de Fogo , Suicídio , Teorema de Bayes , Homicídio , Humanos , Propriedade , Estados Unidos/epidemiologiaRESUMO
BACKGROUND: Mental health symptoms, stress, and low psychosocial resources are associated with preterm delivery. It is unknown if there are groups of women who experience similar patterns of these adverse psychosocial factors during pregnancy and if the risk of preterm delivery differs among these groups. OBJECTIVE: To identify groups of women with similar patterns of adverse psychosocial factors during pregnancy and determine whether the risk of preterm delivery differs among these groups. METHODS: Spontaneous Prematurity and Epigenetics of the Cervix (SPEC) is a prospective cohort study of pregnant women, aged 18 and older. In this analysis, we included women who enrolled after 24 August 2014 and delivered by 20 January 2019. As women could enrol more than once, our cohort included 774 women with 787 pregnancies. We conducted a latent class analysis to identify groups of women with similar patterns of adverse psychosocial factors during pregnancy based on their responses to measures assessing depression, perceived stress, anxiety (pregnancy-related and generalised), stressful life events, resilience, and social support (partner and friend/family). After identifying the latent classes, we used log-binomial regression to compare the incidence of preterm delivery among the classes. RESULTS: The median age among participants was 33.2 years (interquartile range 30.3-36.3), and the majority were non-Hispanic white (56.9%). We identified three classes of adverse psychosocial factors (few, some, and many factors). In total, 63 (8.0%) pregnancies resulted in a preterm delivery. Compared to participants with few factors, the risk of preterm delivery was no different among participants with some (RR 1.23, 95% CI 0.68, 2.25) and many adverse factors (RR 1.62, 95% CI 0.73, 3.62). CONCLUSIONS: We identified three groups of pregnant women with similar patterns of adverse psychosocial factors. We did not observe a difference in the risk of preterm delivery among the classes.
Assuntos
Nascimento Prematuro , Adulto , Colo do Útero , Feminino , Humanos , Recém-Nascido de Baixo Peso , Recém-Nascido , Gravidez , Resultado da Gravidez/epidemiologia , Gestantes , Nascimento Prematuro/epidemiologia , Estudos ProspectivosRESUMO
BACKGROUND: Rates of firearm homicide and suicide have varied over time. These variations are due to a number of factors including temporal trends, age, birth year and gender. We sought to conduct an age-period-cohort analysis to understand the intersection of these factors with firearm homicide and suicide. METHODS: We used data on firearm homicide and suicide for the years 1983-2017 from the Centers for Disease Control and Prevention's Web-based Injury Statistics Query and Reporting System for this analysis. We restricted our analysis on firearm homicide to persons aged 10-44 years and our analysis on firearm suicide to persons aged 50-84 years, as these age groups are most at risk of each outcome. We calculated annual incidence rates for both outcomes per 100 000 population, overall and by gender. RESULTS: Across all age groups, rates of firearm homicide increased dramatically in the late 1980s and early 1990s. The peak age for firearm homicide varied across cohorts, although it was generally between ages 15 and 29 years. Rates of firearm homicide were substantially higher among men than women, regardless of age, period or cohort. Firearm suicide rates varied significantly by gender. Among men, older cohorts had higher firearm suicide rates, although the rate of firearm suicide increased with age across all cohorts. Among women, firearm suicide rates were also highest among older cohorts; however, firearm suicide rates decreased or remained relatively constant with age. CONCLUSION: There are important differences in rates of firearm homicide and suicide with respect to gender, age, period and cohort.
Assuntos
Armas de Fogo , Suicídio , Ferimentos por Arma de Fogo , Adolescente , Adulto , Efeito de Coortes , Feminino , Homicídio , Humanos , Masculino , Estados Unidos/epidemiologia , Ferimentos por Arma de Fogo/epidemiologia , Adulto JovemRESUMO
To better understand motivations behind purchase and storage of firearms during the COVID-19 pandemic, we used Amazon Mechanical Turk to conduct an online survey of individuals who did and did not purchase a firearm since 1 January 2020 in response to COVID-19. The survey was fielded between 1 and 5 May 2020. We asked about motivations for purchase, changes in storage practices and concern for themselves or others due to COVID-19. There were 1105 survey respondents. Most people who purchased a firearm did so to protect themselves from people. Among respondents who had purchased a firearm in response to COVID-19 without prior household firearm ownership, 39.7% reported at least one firearm was stored unlocked. Public health efforts to improve firearm-related safety during COVID-19 should consider increasing access to training and framing messages around the concerns motivating new firearm purchase.
Assuntos
COVID-19/epidemiologia , Comportamento do Consumidor/estatística & dados numéricos , Armas de Fogo/estatística & dados numéricos , Adolescente , Adulto , Idoso , COVID-19/psicologia , Segurança de Equipamentos/estatística & dados numéricos , Feminino , Produtos Domésticos/estatística & dados numéricos , Humanos , Masculino , Pessoa de Meia-Idade , Motivação , Propriedade/estatística & dados numéricos , Pandemias , SARS-CoV-2 , Segurança , Inquéritos e Questionários , Adulto JovemRESUMO
BACKGROUND: In the United States, 74% of homicides and 51% of suicides involve firearms. Using extreme risk protection order (ERPO) laws, petitioners can request restricting firearm access for individuals (known as "respondents") who pose a risk to themselves or others. OBJECTIVE: To characterize respondents and circumstances of ERPOs. DESIGN: Descriptive study. SETTING: State of Washington. PARTICIPANTS: All ERPO respondents during 8 December 2016 to 10 May 2019. MEASUREMENTS: Reason for filing the ERPO; characteristics of respondents; respondent's reported history of domestic violence perpetration, mental illness, substance misuse, and suicide ideation or attempt; number and type of firearms removed; and ERPO petition outcome (granted or not granted). RESULTS: The ERPOs were filed for concerns about harm to self (n = 67), harm to others (n = 86), or harm to both self and others (n = 84). Of all ERPOs, 87% were filed by law enforcement and 81% were granted. At least 1 firearm was removed from 64% of respondents, with a total of 641 firearms removed. The petitioner reported prior domestic violence perpetration by the respondent in 24% of cases, and a prior diagnosis of a mental health condition and substance misuse for the respondent in 40% and 47% of cases, respectively. Of all respondents, 62% had a history of suicidal ideation or attempt according to the petitioner. As part of the ERPO process, the court ordered mental health evaluation in 30% of cases. LIMITATION: Filing of the forms was inconsistent. CONCLUSION: Laws regarding ERPOs are a potential tool to help protect patients or family members from harming themselves or others by restricting firearm possession and purchase. Further studies are needed to determine the long-term effects of these laws and identify approaches to increase their use. PRIMARY FUNDING SOURCE: State of Washington.
Assuntos
Armas de Fogo/legislação & jurisprudência , Violência com Arma de Fogo/prevenção & controle , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Feminino , Violência com Arma de Fogo/legislação & jurisprudência , Violência com Arma de Fogo/psicologia , Humanos , Masculino , Pessoa de Meia-Idade , Medição de Risco , Suicídio/psicologia , Washington , Adulto Jovem , Prevenção do SuicídioRESUMO
Pediatric hospitalizations for mental health conditions are rapidly increasing, with readmission rates for mental health conditions surpassing those for non-mental health conditions. The objective of this study was to identify reasons for pediatric mental health readmissions from the perspectives of parents and providers. We performed a retrospective content analysis of surveys administered to parents and providers of patients with a 14-day readmission to an inpatient pediatric psychiatry unit between 5/2017 and 8/2018. Open-ended survey items assessed parent and provider perceptions of readmission reasons. We used deductive coding to categorize survey responses into an a priori coding scheme based on prior research. We used inductive coding to identify and categorize responses that did not fit into the a priori coding scheme. All data were recoded using the revised schema and reliability of the coding process was assessed using kappa statistics and consensus building. We had completed survey responses from 89 (64%) of 138 readmission encounters (56 parent surveys; 61 provider surveys). The top three readmission reasons that we identified from parent responses were: discordant inpatient stay expectations with providers (41%), discharge hesitancy (34%), and treatment plan failure (13%). Among providers, the top readmission reasons that we identified were: access to outpatient care (30%), treatment adherence (13%), and a challenging home (11%) and social environment (11%). We identified inpatient stay expectations, discharge hesitancy, and suboptimal access to outpatient care as the most prominent reasons for mental health readmissions, which provide targets for future quality improvement efforts.
Assuntos
Saúde Mental , Readmissão do Paciente , Criança , Humanos , Pais , Reprodutibilidade dos Testes , Estudos RetrospectivosRESUMO
STUDY QUESTION: Does preimplantation genetic testing for aneuploidy (PGT-A) increase the likelihood of live birth among women undergoing autologous IVF who have fertilized embryos? SUMMARY ANSWER: PGT-A is associated with a greater probability of live birth among women 35 years old and older who are undergoing IVF. WHAT IS KNOWN ALREADY: Previous studies evaluating the association between PGT-A and the incidence of live birth may be prone to confounding by indication, as women whose embryos undergo PGT-A may have a lower probability of live birth due to other factors associated with their increased risk of aneuploidy (e.g. advancing age, history of miscarriage). Propensity score matching can reduce bias where strong confounding by indication is expected. STUDY DESIGN, SIZE, DURATION: We conducted a retrospective cohort study utilizing data from women who underwent autologous IVF treatment, had their first oocyte retrieval at our institution from 1 January 2011 through 31 October 2017 and had fertilized embryos from this retrieval. If a woman elected to use PGT-A, all good quality embryos (defined as an embryo between Stages 3 and 6 with Grade A or B inner or outer cell mass) were tested. We only evaluated cycles associated with the first oocyte retrieval in this analysis. PARTICIPANTS/MATERIALS, SETTING, METHODS: Our analytic cohort included 8227 women. We used multivariable logistic regression to calculate a propensity score for PGT-A based on relevant demographic and clinical factors available to the IVF provider at the time of PGT-A or embryo transfer. We used the propensity score to match women who did and did not utilize PGT-A in a 1:1 ratio. We then used log-binomial regression to compare the cumulative incidence of embryo transfer, clinical pregnancy, miscarriage and live birth between women who did and did not utilize PGT-A. Because the risk of aneuploidy increases with age, we repeated these analyses among women <35, 35-37 and ≥38 years old based on the Society for Assisted Reproductive Technology's standards. MAIN RESULTS AND THE ROLE OF CHANCE: Overall, women with fertilized embryos who used PGT-A were significantly less likely to have an embryo transfer (risk ratios (RR): 0.78; 95% CI: 0.73, 0.82) but were more likely to have a cycle that resulted in a clinical pregnancy (RR: 1.15; 95% CI: 1.04, 1.28) and live birth (RR: 1.21; 95% CI: 1.08, 1.35) than women who did not use PGT-A. Among women aged ≥38 years, those who used PGT-A were 67% (RR: 1.67; 95% CI: 1.31, 2.13) more likely to have a live birth than women who did not use PGT-A. Among women aged 35-37 years, those who used PGT-A were also more likely to have a live birth (RR: 1.27; 95% CI: 1.05, 1.54) than women who did not use PGT-A. In contrast, women <35 years old who used PGT-A were as likely to have a live birth (RR: 0.91; 95% CI: 0.78, 1.06) as women <35 years old who did not use PGT-A. LIMITATIONS, REASONS FOR CAUTION: We were unable to abstract several potential confounding variables from patients' records (e.g. anti-Mullerian hormone levels and prior IVF treatment), which may have resulted in residual confounding. Additionally, by restricting our analyses to cycles associated with the first oocyte retrieval, we were unable to estimate the cumulative incidence of live birth over multiple oocyte retrieval cycles. WIDER IMPLICATIONS OF THE FINDINGS: Women aged 35 years or older are likely to benefit from PGT-A. Larger studies might identify additional subgroups of women who might benefit from PGT-A. STUDY FUNDING/COMPETING INTEREST(S): No funding was received for this study. D.S. reports that he is a member of the Cooper Surgical Advisory Board. The other authors report no conflicts of interest. TRIAL REGISTRATION NUMBER: N/A.
Assuntos
Diagnóstico Pré-Implantação , Adulto , Aneuploidia , Feminino , Fertilização in vitro , Testes Genéticos , Humanos , Nascido Vivo , Masculino , Gravidez , Resultado da Gravidez , Taxa de Gravidez , Pontuação de Propensão , Estudos RetrospectivosRESUMO
Vulvodynia affects about 8% of women, many of whom report a negative impact on their ability to have sexually satisfying relationships. In this study, we examined predictors of sexual satisfaction in 207 women with clinically confirmed vulvodynia. We adapted a model examining resilience in chronic pain patients originally developed by Sturgeon and Zautra to include resilience factors (communication with partner about sexual health and coping strategies) and vulnerable factors (abuse history, pain intensity, rumination). These variables were regressed onto sexual satisfaction. In the full model, only emotion-based rumination was predictive of sexual satisfaction. Thus, focusing on emotion-based rumination in clinical intervention may improve sexual satisfaction.
Assuntos
Relações Interpessoais , Orgasmo , Satisfação Pessoal , Parceiros Sexuais , Vulvodinia/psicologia , Adaptação Psicológica , Adolescente , Adulto , Comunicação , Estudos Transversais , Feminino , Humanos , Ruminação Cognitiva , Adulto JovemRESUMO
BACKGROUND: Pelvic pain is estimated to effect 15% of women, and onabotulinumtoxin A is used to treat a variety of pain disorders. However, the data on the use of onabotulinumtoxin A for the treatment of women with myofascial pelvic pain are limited. OBJECTIVE: The objective of the study was to compare the effect of onabotulinumtoxin A vs placebo injections to the pelvic floor muscles in women with myofascial pelvic pain. STUDY DESIGN: This was a double-blind, randomized, placebo-controlled trial in women with myofascial pelvic pain. Women ≥18 years were eligible if they reported pain ≥6 on a 10 point visual analog scale ≥50% of the time and had pain on palpation ≥6 on the visual analog scale in ≥1 of 6 pelvic floor muscle groups. Participants were randomly allocated to a pelvic floor injection of 200 units of onabotulinumtoxin A or 20 mL of saline. All participants started 8 weeks of physical therapy 4 weeks after the injection. Participants completed validated questionnaires at baseline, 2, 4, and 12 weeks after injection. At each visit, a urogynecologist who was blinded to treatment arm performed a clinical examination with palpation of the left and right sides of 6 pelvic floor muscle groups. The primary outcome was change in participant-reported pain on palpation of the most painful pelvic floor muscle at 2 weeks. Analyses were intention to treat. RESULTS: We consented 60 women. One participant was lost to follow-up after she was consented; therefore, we randomized 59 women. The groups had similar demographic and clinical characteristics. With regard to the primary outcome, there was no significant difference between the intervention and placebo groups in the change in participant-reported pain on palpation of the most painful pelvic floor muscle at 2 weeks. There were no significant differences in participant-reported pain on palpation for any muscle group at 4 or 12 weeks. At 4 and 12 weeks, participants in the intervention group reported greater declines in overall pelvic pain on the visual analog scale compared with the placebo group, although these differences were not statistically significant (both P = .16). Using the Patient Global Impression of Improvement index, participants in the intervention group were more likely to report their symptoms were improved at 4 and 12 weeks compared with the placebo group, although this difference was significant only at 4 weeks (P = .03 and P = .10, respectively). At 2 weeks, the placebo group had a significant improvement in the Pelvic Floor Distress Inventory score compared with the intervention group (P = .01); however, this difference did not persist at 4 (P = .19) or 12 weeks (P = .11). At 2 weeks, the most common adverse event was constipation in the intervention and placebo groups, with 10.1% reporting de novo constipation. This was followed by urinary incontinence in the intervention group (22%) and urinary tract infection (9%) in the placebo group. CONCLUSION: Pelvic floor onabotulinumtoxin A injections for myofascial pelvic pain were not more effective than saline injections at decreasing muscle pain on palpation. Despite this, participants who received onabotulinumtoxin A were more likely than those who received saline to report improvement, albeit not statistically significant, in their overall pelvic floor pain at 4 and 12 weeks.
Assuntos
Toxinas Botulínicas Tipo A/administração & dosagem , Injeções , Síndromes da Dor Miofascial/tratamento farmacológico , Dor Pélvica/tratamento farmacológico , Pontos-Gatilho , Adulto , Toxinas Botulínicas Tipo A/efeitos adversos , Constipação Intestinal/etiologia , Método Duplo-Cego , Incontinência Fecal/etiologia , Feminino , Humanos , Pessoa de Meia-Idade , Fármacos Neuromusculares/uso terapêutico , Incontinência Urinária/etiologia , Retenção Urinária/etiologia , Infecções Urinárias/etiologia , Escala Visual AnalógicaRESUMO
BACKGROUND: High-fidelity simulation creates conditions that resemble real circumstances, and can help teach procedures such as intrauterine contraception placement. Its impact on skill retention has not been studied. OBJECTIVE: We sought to evaluate novice learners' skills, attitudes, and knowledge on placement of intrauterine contraception when trained using a high-fidelity commercially available simulator compared with a low-fidelity simulator. STUDY DESIGN: We recruited senior nurse practitioner students and interns in obstetrics and gynecology and family medicine inexperienced with intrauterine contraception placement. In this unblinded, randomized controlled trial, participants were assigned to practice within a high-fidelity simulator group or a coasterlike model group. We evaluated intrauterine contraception placement skills, self-perceived comfort and competence, and knowledge before and after simulation, as well as at 3 months. Our primary outcome was the change in scores for intrauterine contraception placement skills before and after practice. Assuming a standard deviation of 15 points, we needed 10 participants per group to detect a 20-point difference in scores with 80% power. RESULTS: From June through July 2014, 60 participants enrolled; 59 completed the initial study visit and 1 withdrew. In all, 48 (80%) completed the second study visit at 3 months. Demographic characteristics were similar for the randomization groups. We observed an improvement in intrauterine contraception placement skills for both groups following practice on simulators (P < .01); the proportion that improved was similar (20% for the high-fidelity simulator group and 15% for the coaster group, P = .55). Increases in self-perceived comfort and competence with placing copper, levonorgestrel 52-mg, and levonorgestrel 13.5-mg devices were similar (all P ≥ .11). Knowledge assessment scores were comparable between the 2 groups postsimulation (73% for the high-fidelity simulator group and 80% for the coaster group, P = .29) and at 3 months (87% for both groups, P = 1.0). CONCLUSION: Trainees' knowledge, intrauterine contraception placement skills, and self-perceived comfort and competence were comparable whether they used high- or low-fidelity simulators.
Assuntos
Competência Clínica , Medicina de Família e Comunidade/educação , Ginecologia/educação , Dispositivos Intrauterinos , Profissionais de Enfermagem/educação , Obstetrícia/educação , Treinamento por Simulação/métodos , Adulto , Feminino , Seguimentos , Humanos , Internato e Residência , Masculino , Estados UnidosRESUMO
INTRODUCTION AND HYPOTHESIS: Opioid use, addiction, and overdose are a growing epidemic in the USA. Our objective was to determine whether the amount of opioid medication prescribed following gynecologic and pelvic reconstructive surgery is insufficient, adequate, or in excess. We hypothesized that we were overprescribing postoperative opioids. METHODS: Participants who were at least 18 years old and underwent gynecologic and/or pelvic reconstructive surgery from April through August 2016 were eligible to participate. Routine practice for pain management is to prescribe 30 tablets of opioids for major procedures and ten to 15 tablets for minor procedures. At the 2-week postoperative visit, participants completed a questionnaire regarding the number of tablets prescribed and used, postoperative pain control, and relevant medical history. Fisher's exact test was used to compare data. RESULTS: Sixty-five participants completed questionnaires. Half (49.1%) reported being prescribed more opioids than needed, while two (3.5%) felt the amount was less than needed. Though not significant, participants who underwent major surgeries were more likely to report being prescribed more than needed (53.5%) compared with participants who underwent minor surgeries (35.7%; p = 0.47). Though not significant, participants with anxiety were less likely to report being prescribed more tablets than needed compared with participants without anxiety (44.4% vs. 57.1%; p = 0.38). This was also true of participants with depression compared with those without (37.5% vs. 58.3%; p = 0.17), and those with chronic pain compared with those without (33.3% vs. 60.0%; p = 0.10). CONCLUSIONS: Our current opioid prescription practice for postoperative pain management may exceed what patients need.
Assuntos
Analgésicos Opioides/uso terapêutico , Procedimentos Cirúrgicos em Ginecologia/efeitos adversos , Dor Pós-Operatória/tratamento farmacológico , Procedimentos de Cirurgia Plástica/efeitos adversos , Padrões de Prática Médica/estatística & dados numéricos , Feminino , Humanos , Pessoa de Meia-Idade , Manejo da Dor/métodos , Manejo da Dor/estatística & dados numéricos , Dor Pós-Operatória/etiologia , Pelve/cirurgia , Inquéritos e QuestionáriosRESUMO
PURPOSE: The purpose of the study was to examine the association between serum progesterone levels on the day of hCG administration and birth weight among singleton live births after fresh embryo transfer. METHODS: This study was conducted as a retrospective cohort database analysis on patients who underwent IVF treatment cycles from January 2004 to April 2012. The study was performed at a University affiliated private infertility practice. All cycles that had achieved a singleton live birth after fresh embryo transfer and for which progesterone was measured on the day of hCG administration were examined. Generalized linear models were used to calculate mean birth weight and z-scores. RESULTS: We analyzed 817 fresh IVF embryo transfers in which birth weight, gestational age, and progesterone (ng/mL) level on day of hCG administration were documented. While there was a decrease in birth weight as progesterone quartile [≤0.54; >0.54 to ≤0.81; >0.81 to ≤1.17; >1.17 ng/mL] increased, the difference in mean birth weights among the four quartiles was not statistically significant (p = 0.11) after adjusting for maternal age and peak estradiol levels. When dichotomizing based on a serum progesterone considered clinically elevated, cycles with progesterone >2.0 ng/mL had a significantly lower mean singleton birth weight (2860 g (95% CI 2642 g, 3079 g)) compared to cycles with progesterone ≤2.0 ng/mL (3167 g (95% CI 3122 g, 3211 g) p = 0.007)) after adjusting for maternal age and estradiol. CONCLUSION: We demonstrated that caution should be exercised when performing fresh embryo transfers with elevated progesterone levels and in particular with levels (>2.0 ng/mL) as this may lead to lower birth weight.