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BACKGROUND: Having an infant in the Neonatal Intensive Care Unit (NICU) can disrupt parent well-being, the transition to parenthood, and the typical trajectories of infant and child health. For lesbian, gay, bisexual, transgender, queer, or other sexual and gender minority identity (LGBTQ+) parents, this stress may be compounded by health disparities and fear of stigma and discrimination; however, research is lacking about LGBTQ+ parents of infants in the NICU. OBJECTIVES: The purpose of this integrative review was to better understand the experiences of LGBTQ+ parents of NICU infants, with a focus on experiences of stigma and discrimination, sources of strength and resilience, and provision of family-centered care. METHOD: We searched EBSCOHost, ProQuest, Web of Science, and Google Scholar between 30 May 2023 and 18 September 2023 for empirical studies published in English in peer-reviewed scholarly journals in which LGBTQ+ parents shared their experiences with having infants admitted to the NICU. RESULTS: We identified six articles that met inclusion criteria, all of which were qualitative studies that included 12-14 LGBTQ+ parents of NICU infants. CONCLUSIONS: LGBTQ+ parents in all studies reported instances of perceived stigma and discrimination while their infants were in the NICU, whereas parents in two studies mentioned strength and resilience, and parents in three studies described elements of family-centered care. There is a need for rigorous research on family-centered NICU care that includes questions about sources of strength and resilience in addition to challenges. We propose that future researchers use community engaged methods to center perspectives of LGBTQ+ parents.
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BACKGROUND: Postpartum depression is among the most common complications associated with child-bearing having a period prevalence rate of 17%. Despite the prevalence of postpartum depression, recognition and treatment remains low. METHODS: This paper examines the predictors of help-seeking behavior among a sample (N = 326) of postpartum women. A cross-sectional survey was deployed, and participants were recruited via social media through snowball and convenient sampling techniques. RESULTS: Binary logistic regression was used to analyze the data. Results indicate the severity of depression and favorable attitudes toward help-seeking were predictors of help-seeking behavior among postpartum women in this sample. DISCUSSION/CONCLUSION: This study has implications for healthcare workers, including the allied health professions. Access to treatment is, in part, influenced by a woman's ability to ask for help from health professionals. Social workers and nurses have an opportunity to educate and discuss postpartum mental health and improve treatment seeking.
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Depresión Posparto , Conducta de Búsqueda de Ayuda , Medios de Comunicación Sociales , Humanos , Femenino , Depresión Posparto/psicología , Estudios Transversales , Adulto , Encuestas y Cuestionarios , Aceptación de la Atención de Salud/psicología , Modelos LogísticosRESUMEN
BACKGROUND: Rates of venous thromboembolism (VTE) are increasing in people with cystic fibrosis (PwCF). Providers treating VTE in PwCF have reported low confidence concerning anticoagulant drug selection, dose, duration, and drug-drug interactions. As there are currently no published reports regarding management of VTE in PwCF, our objective was to describe the management of VTE in PwCF. METHODS: PwCF and VTE at the University of Utah Health were identified through electronic medical record searches. Patients were categorized into one of three treatment groups: warfarin, direct oral anticoagulant (DOAC), and low molecular weight heparin (LMWH). The primary outcome was episodes of major bleeding. Secondary outcomes included clinically relevant nonmajor (CRNM) bleeding. RESULTS: Nine PwCF with a total of 12 unique VTE episodes were included in the study, with all but one episode associated with a peripherally inserted central catheter (PICC). Of the 12 VTE cases, 25% were treated with warfarin, 50% with a DOAC, and 25% with LMWH. There were no episodes of major bleeding and only one episode of CRNM bleeding (Hemoptysis) in the LMWH group. All anticoagulant doses and durations generally followed guidelines for persons without CF. DOACs were the most common VTE treatment, at doses and duration consistent with guidelines for persons without CF, with no major or CRNM bleeding. CONCLUSION: VTE treatment in PwCF is generally consistent with guidelines for persons without CF with low rates of bleeding. DOACs are a potential option for treatment of VTE in PwCF, but more research is needed.
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Fibrosis Quística , Neoplasias , Tromboembolia Venosa , Humanos , Heparina de Bajo-Peso-Molecular/uso terapéutico , Heparina de Bajo-Peso-Molecular/efectos adversos , Warfarina/uso terapéutico , Tromboembolia Venosa/tratamiento farmacológico , Fibrosis Quística/complicaciones , Fibrosis Quística/tratamiento farmacológico , Anticoagulantes/uso terapéutico , Hemorragia/etiología , Hemorragia/terapia , Neoplasias/complicacionesRESUMEN
Background: Pregnant people face many challenges to obtaining abortion services, including cost, stigma, administrative requirements, and legislative barriers. In 2020, the COVID-19 pandemic added additional barriers for clients and abortion service providers to overcome. Methods: The current study uses the Family Planning Visits During COVID-19 longitudinal dataset to explore abortion service provision from April 2020 through November 2020 from a sample of clinics (N = 63) providing abortion services across the United States. Results: Clinics in the sample were 49.2% academic/hospital-based, based in urban counties (96.8%), with a majority (82.5%) utilizing in-house providers for abortion care. Results show that the majority of clinics (59%) experienced staffing changes in response to COVID-19, including staff and clinicians who took extended leave, quit, were furloughed, or hired. Although the volume of overall abortion service provision decreased March through July 2020, the volume returned to pre-COVID numbers by August and surpassed pre-COVID volume in September and October 2020. Conclusion: Findings from this study demonstrate the adaptability and resilience shown by providers to ensure the continued availability of abortion services. Strategies adopted during COVID-19, such as telehealth and mail-delivery of abortion medication, may prove useful in a post-Roe legislative landscape.
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Aborto Inducido , COVID-19 , Resiliencia Psicológica , Embarazo , Femenino , Estados Unidos/epidemiología , Humanos , Pandemias , Servicios de Planificación FamiliarRESUMEN
Introduction: The consequences of increasing opioid misuse in the U.S. over the last two decades have been severe, contributing to hundreds of thousands of lives lost and heavy tolls on individuals, families, and society. The Appalachian Region has been hit particularly hard, with its predominantly rural landscape seeing disproportionate increases in opioid misuse and overdoses. These cases have been difficult to address due to poor treatment access and capacity constraints in many areas of Appalachia. Purpose: The current study focuses on evaluating The Kentucky Access to Recovery Program (KATR), which provides services to individuals recovering from opioid addiction residing in several counties in Eastern Kentucky. Its purpose is to understand the impact of KATR on service recipients' access to recovery services and supports. Methods: Semi-structured interviews were conducted with 12 service recipients, three service providers, and four vendors of support services related to housing, transportation, medical/dental care, employment, and childcare. Qualitative data were analyzed using thematic analysis. Results: Themes related to individual-level impacts were identified and discussed, including behavioral changes related to recovery, physical and mental health improvements, relationship repair, regaining custody of children, provision of needed supports, and ability to gain employment and improve finances. Study findings showed that KATR had meaningful impacts on the lives of service recipients by helping meet needs and reducing barriers to their ongoing recovery. Implications: Through its use of vouchers for support services and basic-needs provision, KATR demonstrates a potentially effective strategy for increasing access to health-related social services for persons in recovery in predominantly rural areas.
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INTRODUCTION: The United States has experienced substantial increases in opioid use for more than two decades. This growth has impacted rural areas where overdoses have risen drastically during this time period and more often involve prescription opioids than in urban areas. Medications for opioid use disorders (MOUDs) are highly underutilized in rural settings due to lack of access, inadequate prescribing, and stigma. METHODS: The study collected data using a cross-sectional online survey of nonprescribing clinicians (NPCs) involved in the treatment of substance use disorders (SUDs) in the United States. The study used multiple recruitment methods to obtain a purposive sample of NPCs from a variety of geographical contexts across the nation. The survey assessed demographic and practice characteristics including rurality of practice location, exposure and training related to MOUDs, treatment orientation, treatment preferences for opioid use disorder (OUD), and attitudes toward MOUDs. The study compared treatment preferences for OUD and attitudes toward MOUDs based on rurality of practice location. We tested a mediation model to determine whether the relationship between rurality of practice setting and attitudes toward MOUDs is mediated by treatment orientation. RESULTS: Most of the 636 NPCs surveyed favored a combination of MOUDs and psychosocial treatment. Compared to clinicians practicing in suburban or urban areas, self-identified rural clinicians were more likely to favor MOUDs alone as most effective and less likely to endorse a combination of MOUDs and psychosocial treatment. Although most NPCs were supportive of MOUDs overall, many endorsed misconceptions related to MOUDs. Rural clinicians were less likely to perceive MOUDs as effective or acceptable compared to those in urban settings. Results of a mediation analysis indicated that practicing in a rural location compared to in an urban location directly and indirectly influenced attitudes toward MOUDs through an effect on treatment orientation. CONCLUSIONS: NPCs play important roles in the implementation of MOUDs, and while efforts to increase their knowledge of and exposure to MOUDs have contributed broadly to more favorable attitudes toward MOUDs among NPCs, this study's findings indicate that additional efforts are still needed, particularly among NPCs who work in rural settings. Findings also indicate that, among rural clinicians, increasing knowledge of and exposure to harm reduction principles may be a necessary prerequisite to engaging them in the implementation of specific harm reduction strategies such as MOUDs.
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Buprenorfina , Trastornos Relacionados con Opioides , Humanos , Estados Unidos/epidemiología , Buprenorfina/uso terapéutico , Estudios Transversales , Trastornos Relacionados con Opioides/epidemiología , Analgésicos Opioides/uso terapéutico , Tratamiento de Sustitución de Opiáceos/métodosRESUMEN
PURPOSE: Evidence establishing the importance of compassion in the context of social work practice is emerging. Compassion, stemming from the Latin words com and pati, means to suffer with. Given the proximity social workers have to vast experiences of suffering, compassion may play a central role in providing meaningful care to individuals, communities, and systems. The purpose of this qualitative study was to explore social workers' definitions of and experiences with compassion. METHOD: Participants included 12 social workers working across levels of practice in two Midwestern states in the United States. Data were collected via semi-structured interviews. RESULTS: Thematic analysis demonstrated three themes present in the data. Consistent with previous conceptual scholarship, the findings illustrated that compassion is a central component of social work practice. Additionally, results from the study demonstrated that social workers find compassion to be an imperative component of ethical practice and suggested that both barriers to and facilitators of compassion are present across levels of social work practice. DISCUSSION AND CONCLUSION: This study adds to the growing body of social work scholarship exploring compassion and highlights implications for the social work discipline across levels of practice to more overtly center compassion in education, practice, and policy. Further research is needed to better understand multilevel barriers to compassion and develop strategies for overcoming them. Moreover, additional research is needed to holistically understand how to leverage and build upon the facilitators of compassion identified by participants in order to foster compassionate social workers, social work organizations, and systems.
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Empatía , Trabajadores Sociales , Humanos , Investigación Cualitativa , Servicio SocialRESUMEN
BACKGROUND: Antithrombotic guidelines for patients undergoing percutaneous coronary interventions (PCIs) and also requiring anticoagulant medications are evolving. This study describes changes to antithrombotic therapy and associated outcomes 12-months following PCI in patients requiring ongoing anticoagulation therapy. METHODS: Records of patients identified from queries of electronic medical records were manually reviewed to verify changes to antithrombotic therapy from discharge to 12-months and at 12-months following PCI, and episodes of major bleeding, clinically relevant non-major bleeding (CRNMB), major adverse cardiovascular or neurological events (MACNE), and all-cause mortality outcomes during an additional 6-months follow-up. RESULTS: Patients (n = 120) receiving anticoagulation therapy at 12-months post PCI were classified into the following groups according to antiplatelet therapy status: no antiplatelet therapy (n = 16), single antiplatelet therapy (SAPT) (n = 85), and dual antiplatelet therapy (DAPT) (n = 19). Between 12- and 18-months following PCI there were 2 major bleeds, 7 CRNMB, 6 MACNE, 2 venous thromboembolisms, and 5 deaths. All but one bleeding episode occurred in the SAPT group. The odds of remaining on DAPT at 12-months were higher in patients who had PCI for acute coronary syndrome (odds ratio [OR] 2.91, 95% confidence interval [CI] 0.96, 8.77), and in those experiencing MACNE in the 12-months following PCI (OR 1.95, 95% CI 0.67, 5.66), but these associations were not statistically significant. CONCLUSION: Most anticoagulated patients were continued on antiplatelet therapy 12-months post PCI. Bleeding was numerically more common in anticoagulated patients continuing SAPT therapy beyond 12 months. There was significant variability in antithrombotic prescribing patterns 12-months post PCI suggesting a potential opportunity for standardizing care in this patient population.
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Fibrilación Atrial , Intervención Coronaria Percutánea , Humanos , Inhibidores de Agregación Plaquetaria/efectos adversos , Fibrinolíticos/uso terapéutico , Intervención Coronaria Percutánea/efectos adversos , Fibrilación Atrial/tratamiento farmacológico , Resultado del Tratamiento , Anticoagulantes/efectos adversos , Hemorragia/inducido químicamente , Stents , Quimioterapia CombinadaRESUMEN
This study utilized a social media post by a well-known social media influencer and the accompanying 63 responses to explore feelings and experiences related to abortion. This study employed qualitative thematic analysis and identified three themes related to reasons for abortion (i.e., relationship issues, not being ready for pregnancy, and other reasons) and one supplemental theme of bystander support. Findings highlight the efforts of many respondents to normalize abortion as an issue of women's health and women's rights. In fact, in response to the original post's discussion regarding valid reasons for an abortion, most respondents remarked similarly that any reason is valid. While study limitations include concerns regarding generalizability, this study provides access to abortion experiences outside of a traditional health clinic survey and insight into the abortion beliefs of women, both who have and have not experienced an abortion. Findings are in line with previous studies which found that multiple reasons are cited for obtaining an abortion, but also revealed a more supportive climate than the divisive discourse typically portrayed in the media. This suggests the timing may be conducive for efforts aiming to normalize abortion and reduce stigma, including potential avenues for interventions (e.g., social networks and platforms). Lastly, the innovative use of social media to inform this study should be considered by others as they seek to understand and explore topics that can be challenging to study.
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Aborto Inducido , Revelación , Embarazo , Femenino , Humanos , Derechos de la Mujer , Salud de la Mujer , Estigma SocialRESUMEN
BACKGROUND: Childhood maltreatment is associated with sexual risk-taking behaviors in adulthood but can also have generational effects on maternal/child health. METHODS: This cross-sectional study examined the relationship between childhood abuse and neglect and unintended pregnancy, and then assessed the effect of relationship attributes on this outcome. RESULTS: Findings indicate parenting women (n = 153) in long-term relationships who experienced childhood emotional abuse had higher scores of unintended pregnancies (p = .023). Yet women with moderate/high partner appraisal (perceptions of their partner's attributes used to assess interpersonal conflicts) showed no difference in unintended pregnancies between those with and without emotional abuse in childhood. Women with emotional abuse and low partner appraisal had higher unintended pregnancy scores (p = .002). DISCUSSION/CONCLUSION: This study has implications for public health nursing and life course research demonstrating that a positive adult interpersonal environment can reduce the sequelae of adverse health outcomes associated with childhood emotional abuse. The results reinforce the importance of screening adults for childhood maltreatment to establish early risk for unintended pregnancy.
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Maltrato a los Niños , Embarazo no Planeado , Adulto , Embarazo , Humanos , Niño , Femenino , Estudios Transversales , Maltrato a los Niños/prevención & control , Maltrato a los Niños/psicología , Conducta Sexual , Relaciones InterpersonalesRESUMEN
Introduction: Decision aids (DAs) are helpful instruments used to support shared decision making (SDM). Patients with atrial fibrillation (AF) face complex decisions regarding stroke prevention strategies. While a few DAs have been made for AF stroke prevention, an encounter DA (EDA) and patient DA (PDA) have not been created to be used in conjunction with each other before. Design: Using iterative user-centered design, we developed 2 DAs for anticoagulation choice and stroke prevention in AF. Prototypes were created, and we elicited feedback from patients and experts via observations of encounters, usability testing, and semistructured interviews. Results: User testing was done with 33 experts (in AF and SDM) and 51 patients from 6 institutions. The EDA and PDA underwent 1 and 4 major iterations, respectively. Major differences between the DAs included AF pathophysiology and a preparation to meet with the clinician in the PDA as well as different language throughout. Content areas included personalized stroke risk, differences between anticoagulants, and risks of bleeding. Based on user feedback, developers 1) addressed feelings of isolation with AF, 2) improved navigation options, 3) modified content and flow for users new to AF and those experienced with AF, 4) updated stroke risk pictographs, and 5) added structure to the preparation for decision making in the PDA. Limitations: These DAs focus only on anticoagulation for stroke prevention and are online, which may limit participation for those less comfortable with technology. Conclusions: Designing complementary DAs for use in tandem or separately is a new method to support SDM between patients and clinicians. Extensive user testing is essential to creating high-quality tools that best meet the needs of those using them. Highlights: First-time complementary encounter and patient decision aids have been designed to work together or separately.User feedback led to greater structure and different experiences for patients naïve or experienced with anticoagulants in patient decision aids.Online tools allow for easier dissemination, use in telehealth visits, and updating as new evidence comes out.
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During 2020, Kentucky saw the third highest increase in overdose deaths in the U.S. Employment issues, inadequate housing, transportation problems, and childcare needs present barriers to accessing treatment in rural areas. These barriers and others (e.g., technology) arose during the pandemic negatively affecting individuals in recovery and service providers as they adjusted services to provide primarily telehealth and remote services. This study examines the impact of COVID-19 in its early stages on an opioid use disorder (OUD) support services program in a nonprofit located in rural eastern Kentucky, part of the central Appalachia region. A qualitative design was applied, employing semi-structured interviews in early fall 2020. Participants were associated with one OUD support services program, including service recipients, program coordinators, and business vendors. Guided by the Social Determinants of Health framework, two-cycle coding-descriptive coding and pattern coding-was utilized. Codes were sorted into three patterns: changes to daily life; financial impacts; and service access and provision. Overall, early stages of COVID-19 brought increased stress for individuals in recovery, as they were taking on more responsibility and navigating a changing environment. Coordinators were under pressure to provide services in a safe, timely manner. Vendors vocalized their struggles and successes related to finances. These findings can help organizations make realistic adjustments and policymakers set reasonable expectations and consider additional financial support.
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COVID-19 , Trastornos Relacionados con Opioides , Analgésicos Opioides/uso terapéutico , COVID-19/epidemiología , Humanos , Trastornos Relacionados con Opioides/tratamiento farmacológico , Trastornos Relacionados con Opioides/epidemiología , Pandemias , Población RuralRESUMEN
The aim of the study was to identify factors that predict acceptance of the COVID-19 vaccine among pregnant women. Using the Health Belief Model, the authors administered a cross-sectional survey of pregnant and postpartum women in the United States during the COVID-19 pandemic. Overall, 227 women agreed to participate and completed the entire survey. Over half (59%) the participants had received the COVID-19 vaccine at the time of the study. Perceived barriers to vaccination (p < 0.001) and perceived benefits (p < 0.001) to vaccination were statistically significant predictors of vaccination. Trust in healthcare providers was also statistically predictive of vaccination (p = 0.001). Binary regression results were statistically significant (χ2(9) = 79.90, p < 0.001), suggesting that perceived benefits, barriers, severity, and susceptibility scores had a statistically significant effect on the odds of a participant being vaccinated. Results indicate a need for increased patient education regarding COVID-19 vaccination during pregnancy, including the benefits of vaccination for mother and fetus.
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BACKGROUND: Postpartum depression is the most common complication associated with child-bearing. The current study investigated attitudes toward professional psychological help-seeking and the effects of stigma and mental health literacy on postpartum women recruited from social media (N = 326). METHOD: Hierarchical linear regression was used to analyze the data and the interaction effect of stigma and mental health literacy. RESULTS: Stigma was negatively associated with attitudes toward professional psychological help-seeking, while mental health literacy was positively associated with attitudes toward professional psychological help-seeking. The interaction effect was not statistically significant. The results yield implications for screening practices and reducing stigma for mental health care in the postpartum period.
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Alfabetización en Salud , Conducta de Búsqueda de Ayuda , Trastornos Mentales , Femenino , Humanos , Trastornos Mentales/psicología , Salud Mental , Aceptación de la Atención de Salud/psicología , Periodo Posparto , Estigma SocialRESUMEN
BACKGROUND: Shared decision making (SDM) improves the likelihood that patients will receive care in a manner consistent with their priorities. To facilitate SDM, decision aids (DA) are commonly used, both to prepare a patient before their clinician visit, as well as to facilitate discussion during the visit. However, the relative efficacy of patient-focused or encounter-based DAs on SDM and patient outcomes remains largely unknown. We aim to directly estimate the comparative effectiveness of two DA's on SDM observed in encounters to discuss stroke prevention strategies in patients with atrial fibrillation (AF). METHODS: The study aims to recruit 1200 adult patients with non-valvular AF who qualify for anticoagulation therapy, and their clinicians who manage stroke prevention strategies, in a 2x2 cluster randomized multi-center trial at six sites. Two DA's were developed as interactive, online, non-linear tools: a patient decision aid (PDA) to be used by patients before the encounter, and an encounter decision aid (EDA) to be used by clinicians with their patients during the encounter. Patients will be randomized to PDA or usual care; clinicians will be randomized to EDA or usual care. RESULTS: Primary outcomes are quality of SDM, patient decision making, and patient knowledge. Secondary outcomes include anticoagulation choice, adherence, and clinical events. CONCLUSION: This trial is the first randomized, head-to-head comparison of the effects of an EDA versus a PDA on SDM. Our results will help to inform future SDM interventions to improve patients' AF outcomes and experiences with stroke prevention strategies.
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Fibrilación Atrial , Accidente Cerebrovascular , Adulto , Anticoagulantes/uso terapéutico , Fibrilación Atrial/complicaciones , Fibrilación Atrial/tratamiento farmacológico , Toma de Decisiones , Técnicas de Apoyo para la Decisión , Humanos , Participación del Paciente , Accidente Cerebrovascular/complicaciones , Accidente Cerebrovascular/prevención & controlRESUMEN
Objective: To explore themes underlying why anticoagulants are under-prescribed for stroke prevention in atrial fibrillation (AF) patients from the clinician's perspective and characteristics of those patients. Methods: Clinicians at the University of Utah Health system were recruited for semi-structured 15-minute interviews. An interview guide focused on anticoagulant prescribing practices for patients with AF. Interviews were transcribed verbatim. Two reviewers independently coded passages corresponding with key themes. Results: Eleven practitioners were interviewed from cardiology, internal medicine, and family practice. Five themes were found: the role of compliance in anticoagulation decision making, the role of pharmacists in supporting clinicians, the use of shared decision making and risk communication, risk of bleeding as the main barrier to taking anticoagulants, and the variety of reasons patients have for not starting or discontinuing anticoagulants. Conclusion: Fear of bleeding was the foremost reason underlying anticoagulant underutilization in patients with AF followed by compliance, and patient worries. Communication between patients and clinicians as well as interdisciplinary teamwork are key to understanding and improving anticoagulant prescribing in AF. Innovation: Our study was the first to assess the role pharmacists play in prescribing clinician's decisions surrounding anticoagulant use in AF. Pharmacists could play an important collaborative role in SDM.
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BACKGROUND: Isolated distal deep vein thrombosis (IDDVT) is a common subtype of deep vein thrombosis (DVT). Consensus guidelines provide conflicting recommendations for IDDVT management; some recommend anticoagulant treatment, while others suggest serial compression ultrasonography (CUS) monitoring for patients not at "high risk" of proximal extension. The purpose of this study was to describe outcomes of serial CUS-monitored IDDVT and identify risk factors for proximal thrombus extension or anticoagulant treatment initiation. METHODS: A retrospective descriptive study was conducted using electronic data from University of Utah Health. Adult subjects with objectively confirmed, serial CUS-monitored IDDVT were included. Subjects were followed for 30 days for occurrence of a composite outcome of proximal thrombus extension or anticoagulant treatment initiation. Descriptive statistics were used to summarize characteristics of the study population. Characteristics were compared across outcome groups using inferential statistics. RESULTS: A total of 182 subjects were included, with 53 subjects (29.1%) experiencing the composite outcome. Of these, 12 (22.6%) experienced proximal thrombus extension and 41 (77.4%) initiated anticoagulant treatment. A prior history of venous thromboembolism (VTE) was significantly higher in those who experienced the composite outcome than in those who did not. CONCLUSIONS: Our results suggest that 70% of patients with serial CUS-monitored IDDVT did not experience thrombus extension or require anticoagulant treatment within 30 days of diagnosis, regardless of risk factors for proximal extension. Serial CUS monitoring may be a useful management strategy for IDDVT. A history of VTE may identify patients more likely to experience proximal thrombus extension or require anticoagulation.
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Trombosis , Humanos , Estudios Retrospectivos , UltrasonografíaRESUMEN
INTRODUCTION: Venous thromboembolism (VTE) and bleeding events following total knee and hip arthroplasty (TKA/THA) are associated with significant morbidity. Clinical guidelines recommend administration of pharmacologic VTE prophylaxis post-operatively, although controversy exists regarding optimal prophylactic strategies. METHODS: We performed a retrospective cohort study in patients who underwent elective TKA/TKA in an academic medical center. Patients were stratified by surgery type (TKA/THA) and VTE risk determined by a novel risk stratification protocol and compared pre- and post-protocol implementation. Patients received warfarin pre-protocol and either aspirin or warfarin post-protocol for VTE prophylaxis. Natural language processing identified VTE events and ICD codes were used to identify bleeding events, with all events validated manually. RESULTS: A total of 1379 surgeries were included for analysis, 839 TKAs and 540 THAs. Post-protocol implementation, 445 (94.1%) patients following TKA and 294 (97.4%) patients following THA received aspirin for VTE prophylaxis. A significant reduction in bleeding events (hazard ratio [HR] = 0.19, p = 0.048) was observed in low-risk THA patients treated with aspirin (post-protocol) compared patients treated with warfarin (pre-protocol). Bleeding events did not differ significantly between low-risk TKA patients treated with aspirin or warfarin. No significant differences in VTE events were observed following the protocol implementation. CONCLUSIONS: The use of a novel risk stratification system to guide VTE prophylaxis selection between aspirin or warfarin following TKA and THA appears safe and effective. Among low-risk patients, aspirin use was associated with fewer bleeding events following THA, without an observed increase in VTE events.