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The diagnosis of pheochromocytoma or paraganglioma (PGL) during pregnancy is extremely rare, with 2 large case series suggesting that the prevalence is between 0.0002% and 0.007%. Here, we present a case of a 38-year-old woman who presented during pregnancy with clinical features suggestive of preeclampsia and was found to have a norepinephrine-secreting inferior laryngeal nerve PGL, which was diagnosed after pregnancy. She underwent uncomplicated surgical resection and genetic testing revealed a succinate dehydrogenase subunit B (SDHB) pathogenic variant. In conclusion, PGLs diagnosed during pregnancy and hypersecreting head and neck PGLs are both rare clinical entities. Hyperfunctioning PGLs may mimic pregnancy-induced hypertension or preeclampsia. Metanephrine testing should be considered in patients with atypical features and can be reliably assessed using nonpregnant reference ranges. Overall, maternal and fetal mortality has improved considerably with early diagnosis and treatment.
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Background and purpose: The [18]F-fluoroethyl-l-tyrosine (FET) PET in Glioblastoma (FIG) study is an Australian prospective, multi-centre trial evaluating FET PET for newly diagnosed glioblastoma management. The Radiation Oncology credentialing program aimed to assess the feasibility in Radiation Oncologist (RO) derivation of standard-of-care target volumes (TVMR) and hybrid target volumes (TVMR+FET) incorporating pre-defined FET PET biological tumour volumes (BTVs). Materials and methods: Central review and analysis of TVMR and TVMR+FET was undertaken across three benchmarking cases. BTVs were pre-defined by a sole nuclear medicine expert. Intraclass correlation coefficient (ICC) confidence intervals (CIs) evaluated volume agreement. RO contour spatial and boundary agreement were evaluated (Dice similarity coefficient [DSC], Jaccard index [JAC], overlap volume [OV], Hausdorff distance [HD] and mean absolute surface distance [MASD]). Dose plan generation (one case per site) was assessed. Results: Data from 19 ROs across 10 trial sites (54 initial submissions, 8 resubmissions requested, 4 conditional passes) was assessed with an initial pass rate of 77.8 %; all resubmissions passed. TVMR+FET were significantly larger than TVMR (p < 0.001) for all cases. RO gross tumour volume (GTV) agreement was moderate-to-excellent for GTVMR (ICC = 0.910; 95 % CI, 0.708-0.997) and good-to-excellent for GTVMR+FET (ICC = 0.965; 95 % CI, 0.871-0.999). GTVMR+FET showed greater spatial overlap and boundary agreement compared to GTVMR. For the clinical target volume (CTV), CTVMR+FET showed lower average boundary agreement versus CTVMR (MASD: 1.73 mm vs. 1.61 mm, p = 0.042). All sites passed the planning exercise. Conclusions: The credentialing program demonstrated feasibility in successful credentialing of 19 ROs across 10 sites, increasing national expertise in TVMR+FET delineation.
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Lifestyle/behavioural interventions may improve breast cancer outcomes and quality of life (QoL); however, uncertainty remains about the most effective interventions due to limited evidence. This study aimed to assess and compare the effects of lifestyle/behavioural interventions on cancer recurrence, survival and QoL in breast cancer survivors. Electronic databases including Medline, EMBASE, PsycINFO, CINAHL and EBM Reviews were searched for relevant literature. Randomized controlled trials (RCTs) and quasi-RCTs comparing a lifestyle/behavioural intervention with a control condition in breast cancer survivors were included. Outcomes included cancer recurrence, overall survival and QoL. A network meta-analysis synthesized intervention effect. Studies not included in the analysis were reported narratively. Of 6251 identified articles, 38 studies met the selection criteria. Limited evidence exists on the impacts of lifestyle/behavioural interventions on breast cancer recurrence/survival. Exercise was identified as the most effective intervention in improving overall survival (HR 0.50, 95 % CI 0.36, 0.68). Lifestyle/behavioural interventions may improve QoL; psychosocial interventions (SMD 1.28, 95 % CI 0.80, 1.77) and aerobic-resistance exercise (SMD 0.33, 95 % CI -0.03, 0.69) were the most effective interventions to enhance QoL. This review highlights potential post-breast cancer benefits from lifestyle/behavioural interventions, notably exercise and psychosocial support for QoL and exercise for overall survival. Thus, encouraging active lifestyle, stress management and coping skills programs during and after cancer treatment may enhance physical wellbeing and QoL. However, the findings should be interpreted with caution due to the small number and sample sizes of studies. Future longer-term RCTs are required for conclusive recommendations.
Subject(s)
Breast Neoplasms , Cancer Survivors , Life Style , Neoplasm Recurrence, Local , Quality of Life , Humans , Breast Neoplasms/psychology , Breast Neoplasms/therapy , Breast Neoplasms/mortality , Female , Cancer Survivors/psychology , Neoplasm Recurrence, Local/psychology , Exercise/psychology , Network Meta-Analysis , Behavior Therapy/methodsABSTRACT
BACKGROUND: To maintain and improve the quality of the cancer nursing workforce, it is crucial to understand the factors that influence retention and job satisfaction. We aimed to investigate the characteristics of cancer nurses in Australia and identify predictors of job satisfaction. METHODS: We analysed data from an anonymous cross-sectional survey distributed through the Cancer Nurses Society Australia membership and social media platforms from October 2021 to February 2022. The survey was compared to national nursing registration data. Data were analysed with non-parametric tests, and a stepwise, linear regression model was developed to best predict job satisfaction. RESULTS: Responses were received from 930 cancer nurses. Most respondents (85%) described themselves as experienced nurses, and more than half had post-graduate qualifications. We identified individual, organizational, and systemic factors that contribute to job satisfaction and can impact in workforce shortages. The findings include strategies to address and prioritize workforce challenges. There were 89 different titles for advanced practice nursing roles. Managing high workload was a reported challenge by 88%. Intention to stay less than 10 years was reported by nearly 60%; this was significantly correlated with job satisfaction and age. Significantly higher scores for job satisfaction were associated with those who had career progression opportunities, career development opportunities, adequate peer support and a clearly defined scope of role. Conversely, job satisfaction scores decreased the more people agreed there was a lack of leadership and they had insufficient resources to provide quality care. CONCLUSION: Cancer nurses are critical to the delivery of cancer care however, the workforce faces multiple challenges. This study provides an understanding of the Australian cancer nursing workforce characteristics, their roles and activities, and highlights important considerations for retaining nurses in the profession.
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PURPOSE: The O-(2-[18F]-fluoroethyl)-L-tyrosine (FET) PET in Glioblastoma (FIG) trial is an Australian prospective, multi-centre study evaluating FET PET for glioblastoma patient management. FET PET imaging timepoints are pre-chemoradiotherapy (FET1), 1-month post-chemoradiotherapy (FET2), and at suspected progression (FET3). Before participant recruitment, site nuclear medicine physicians (NMPs) underwent credentialing of FET PET delineation and image interpretation. METHODS: Sites were required to complete contouring and dynamic analysis by ≥ 2 NMPs on benchmarking cases (n = 6) assessing biological tumour volume (BTV) delineation (3 × FET1) and image interpretation (3 × FET3). Data was reviewed by experts and violations noted. BTV definition includes tumour-to-background ratio (TBR) threshold of 1.6 with crescent-shaped background contour in the contralateral normal brain. Recurrence/pseudoprogression interpretation (FET3) required assessment of maximum TBR (TBRmax), dynamic analysis (time activity curve [TAC] type, time to peak), and qualitative assessment. Intraclass correlation coefficient (ICC) assessed volume agreement, coefficient of variation (CoV) compared maximum/mean TBR (TBRmax/TBRmean) across cases, and pairwise analysis assessed spatial (Dice similarity coefficient [DSC]) and boundary agreement (Hausdorff distance [HD], mean absolute surface distance [MASD]). RESULTS: Data was accrued from 21 NMPs (10 centres, n ≥ 2 each) and 20 underwent review. The initial pass rate was 93/119 (78.2%) and 27/30 requested resubmissions were completed. Violations were found in 25/72 (34.7%; 13/12 minor/major) of FET1 and 22/74 (29.7%; 14/8 minor/major) of FET3 reports. The primary reasons for resubmission were as follows: BTV over-contour (15/30, 50.0%), background placement (8/30, 26.7%), TAC classification (9/30, 30.0%), and image interpretation (7/30, 23.3%). CoV median and range for BTV, TBRmax, and TBRmean were 21.53% (12.00-30.10%), 5.89% (5.01-6.68%), and 5.01% (3.37-6.34%), respectively. BTV agreement was moderate to excellent (ICC = 0.82; 95% CI, 0.63-0.97) with good spatial (DSC = 0.84 ± 0.09) and boundary (HD = 15.78 ± 8.30 mm; MASD = 1.47 ± 1.36 mm) agreement. CONCLUSION: The FIG study credentialing program has increased expertise across study sites. TBRmax and TBRmean were robust, with considerable variability in BTV delineation and image interpretation observed.
Subject(s)
Brain Neoplasms , Ficus , Glioblastoma , Nuclear Medicine , Humans , Glioblastoma/diagnostic imaging , Glioblastoma/pathology , Brain Neoplasms/diagnostic imaging , Brain Neoplasms/pathology , Prospective Studies , Australia , Positron-Emission Tomography/methods , Tyrosine , Magnetic Resonance ImagingABSTRACT
Current research suggests COVID-19 in pregnancy is associated with poor maternal and fetal outcomes, although the exact mechanisms remain unclear, and the approach to the management of affected patients presents a distinct challenge to clinicians. We present a case of gestational hypertension, eclampsia, and postpartum depression in a 39-year-old gravida 4, para 0030 (G4P0) pregnant patient following multiple prenatal severe acute respiratory syndrome-related coronavirus 2 (SARS-CoV-2) infections. After a case of coronavirus disease-19 (COVID-19) during her first trimester, the patient received a two-dose mRNA vaccine against SARS-CoV-2. Despite vaccination, she again contracted COVID-19 during her third trimester of pregnancy. She subsequently developed gestational hypertension at 38 weeks necessitating a cesarean section at 38+4 weeks. The patient delivered a healthy neonate, however, her postpartum course was complicated by eclampsia and postpartum depression. This case bolsters current literature and emphasizes the necessity of continued research into the effects of COVID-19 in pregnant and postpartum women.
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Syphilis is a highly infectious sexually transmitted infection (STI) with a multitude of presentations. The disease is known as "the great imitator" as it oftenâ¯presents as other chronic dermatoses, leading to a difficult and delayed diagnosis. Here, we describe the case of a 17-year-old Vietnamese male from Dong Nai Province who was initially diagnosed with psoriasis. However, upon further investigation, he was found to have concurrent secondary syphilis and psoriasis complicated by an undiagnosed human immunodeficiency virus (HIV) infectionâ¯which presented clinically as generalized erythema multiforme (EM).â¯The patient demonstrated significant improvement after being treated for syphilis and psoriasis, and he was subsequently referred to an infectious disease specialist for treatment of the underlying HIV infection.
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Examining and addressing unmet care needs is integral to improving the provision and quality of cancer services. This review explored the prevalence of unmet supportive care needs, and factors associated with unmet need, in adults with advanced cancers (solid and hematological malignancies) and their caregivers. Electronic databases (PubMed, CINAHL, EMBASE) were searched, producing 85 papers representing 81 included studies. People with advanced cancer reported the highest unmet needs in financial, health system and information, psychological, and physical and daily living domains, whereas caregivers reported the highest unmet needs in psychological, and patient care and support domains. Distress, depression, and anxiety were associated with higher unmet needs across all unmet need domains for people with advanced cancer and their caregivers. Substantial heterogeneity in study populations and methods was observed. Findings from this review can inform targeted strategies and interventions to address these unmet needs in people with advanced cancer.
Subject(s)
Caregivers , Neoplasms , Adult , Anxiety/epidemiology , Anxiety/etiology , Anxiety/therapy , Caregivers/psychology , Health Services Needs and Demand , Humans , Needs Assessment , Neoplasms/psychology , Neoplasms/therapy , Social Support , Surveys and QuestionnairesABSTRACT
Social media allows for easy access and sharing of information in real-time. Since the beginning of the coronavirus disease (COVID-19) pandemic, social media has been used as a tool for public health officials to spread valuable information. However, many Internet users have also used it to spread misinformation, commonly referred to as "fake news." The spread of misinformation can lead to detrimental effects on the infrastructure of healthcare and society. The purpose of this scoping review was to identify the sources and impact of COVID-19 misinformation on social media and examine potential strategies for limiting the spread of misinformation. A systemized search of PubMed, Embase, and Web of Science electronic databases using search terms relevant to the COVID-19 pandemic, social media, misinformation, or disinformation was conducted. Identified titles and abstracts were screened to select original reports and cross-checked for duplications. Using both inclusion and exclusion criteria, results from the initial literature search were screened by independent reviewers. After quality assessment and screening for relevance, 20 articles were included in the final review. The following three themes emerged: (1) sources of misinformation, (2) impact of misinformation, and (3) strategies to limit misinformation about COVID-19 on social media. Misinformation was commonly shared on social media platforms such as Twitter, YouTube, Facebook, messaging applications, and personal websites. The utilization of social media for the dissemination of evidence-based information was shown to be beneficial in combating misinformation. The evidence suggests that both individual websites and social media networks play a role in the spread of COVID-19 misinformation. This practice may potentially exacerbate the severity of the pandemic, create mistrust in public health experts, and impact physical and mental health. Efforts to limit and prevent misinformation require interdisciplinary, multilevel approaches involving government and public health agencies, social media corporations, and social influencers.
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OBJECTIVE: The COVID-19 pandemic has seen a rapid adoption of telehealth consultations, potentially creating new barriers to healthcare access for racial/ethnic minorities. This systematic review explored the use of telehealth consultations for people from racial/ethnic minority populations in relation to health outcomes, access to care, implementation facilitators and barriers, and satisfaction with care. MATERIALS AND METHODS: This review followed the Preferred Reporting Items for Systematic Reviews and Meta-Analysis and the Joanna Briggs Institute Manual for Evidence Synthesis. Five major databases were searched to identify relevant studies. Screening, full-text review, quality appraisal, and data extraction were all completed independently and in duplicate. A convergent integrated approach to data synthesis was applied with findings reported narratively. RESULTS: A total of 28 studies met the inclusion criteria. Telehealth-delivered interventions were mostly effective for the treatment/management of physical and mental health conditions including depression, diabetes, and hypertension. In several studies, telehealth improved access to care by providing financial and time benefits to patients. Technological difficulties were the main barriers to effective telehealth consultation, although overall satisfaction with telehealth-delivered care was high. DISCUSSION: Telehealth-delivered care for racial/ethnic minorities offers promise across a range of conditions and outcomes, particularly when delivered in the patient's preferred language. However, telehealth may be problematic for some due to cost and limited digital and health literacy. CONCLUSION: The development and implementation of guidelines, policies, and practices in relation to telehealth consultations for racial/ethnic minorities should consider the barriers and facilitators identified in this review to ensure existing health disparities are not exacerbated.
Subject(s)
COVID-19 , Telemedicine , Ethnic and Racial Minorities , Ethnicity , Humans , Minority Groups , Pandemics , Referral and ConsultationABSTRACT
BACKGROUND: Providing palliative care for individuals who use alcohol and/or drugs poses a multi-faceted challenge. In addition to clinical and social needs, individuals may endure mental health problems, co-morbidities and homelessness, thus requiring a multi-disciplinary, flexible approach to care. AIM: To identify the palliative care needs and models of care for people who use drugs and/or alcohol. DESIGN: A mixed-methods systematic review was conducted using the JBI Manual for Evidence Synthesis. DATA SOURCES: Six databases were searched to identify relevant studies. Full text review and quality appraisal were completed independently and in-duplicate by two reviewers with conflicts resolved by a third reviewer. Qualitative and quantitative data were tabulated together using narrative synthesis, then categorised according to outcomes of interest, with similar and divergent findings reported accordingly. RESULTS: Thirteen studies were included, nine qualitative and four quantitative, using a range of data collection methods, across various settings. The difficulties for individuals who use alcohol and/or drugs as well as their formal and informal carers, in relation to end-of-life care were examined, revealing access, care and skills issues. Three themes emerged which could underpin the development of a model of care: interpersonal/organisational relationships; holistic care; and collaborating with other services and training. CONCLUSION: Despite end-of-life needs of this population being different to others, challenges include creating inclusive policies, sensitising staff to distinctive individual needs and training exchanges for staff working in both drug and alcohol services and palliative care.
Subject(s)
Hospice Care , Hospice and Palliative Care Nursing , Ill-Housed Persons , Terminal Care , Humans , Palliative Care/psychologyABSTRACT
BACKGROUND: Protein S deficiency is associated with increased risk of venous thromboembolism, complicating the perioperative management of such patients. We present a patient with sickle cell disease (Hb SC genotype) and inherited protein S deficiency who underwent a living-donor renal transplant. To minimize thrombotic risk and sickle cell complications, both plasma exchange and red blood cell (RBC) exchange transfusion were performed pre-operatively. METHODS AND MATERIALS: Plasma exchange was utilized to increase protein S levels and to reduce the risk of post-operative venous thromboembolism, including allograft thrombosis, while RBC exchange was performed to reduce the risk of acute post-operative sickle cell disease complications. RESULTS: With the use of combined pre-operative plasma exchange and RBC exchange transfusion, this patient with protein S deficiency and Hb SC underwent a successful renal transplant without acute sickle cell complications or thrombotic complications. CONCLUSIONS: This case demonstrates the potential use of pre-operative plasma exchange in patients with protein S deficiency undergoing high thrombotic risk procedures.
Subject(s)
Anemia, Sickle Cell , Hemoglobin SC Disease , Kidney Transplantation , Protein S Deficiency , Venous Thromboembolism , Anemia, Sickle Cell/therapy , Erythrocyte Transfusion/methods , Erythrocytes , Humans , Plasma Exchange , Postoperative ComplicationsABSTRACT
INTRODUCTION: Quality assurance (QA) of treatment plans in clinical trials improves protocol compliance and patient outcomes. Retrospective use of knowledge-based-planning (KBP) in clinical trials has demonstrated improved treatment plan quality and consistency. We report the results of prospective use of KBP for real-time QA of treatment plan quality in the TROG 15.03 FASTRACK II trial, which evaluates efficacy of stereotactic ablative body radiotherapy (SABR) for kidney cancer. METHODS: A KBP model was generated based on single institution data. For each patient in the KBP phase (open to the last 31 patients in the trial), the treating centre submitted treatment plans 7 days prior to treatment. A treatment plan was created by using the KBP model, which was compared with the submitted plan for each organ-at-risk (OAR) dose constraint. A report comparing each plan for each OAR constraint was provided to the submitting centre within 24 h of receiving the plan. The centre could then modify the plan based on the KBP report, or continue with the existing plan. RESULTS: Real-time feedback using KBP was provided in 24/31 cases. Consistent plan quality was in general achieved between KBP and the submitted plan. KBP review resulted in replan and improvement of OAR dosimetry in two patients. All centres indicated that the feedback was a useful QA check of their treatment plan. CONCLUSION: KBP for real-time treatment plan review was feasible for 24/31 cases, and demonstrated ability to improve treatment plan quality in two cases. Challenges include integration of KBP feedback into clinical timelines, interpretation of KBP results with respect to clinical trade-offs, and determination of appropriate plan quality improvement criteria.
Subject(s)
Kidney Neoplasms/surgery , Organs at Risk/radiation effects , Radiosurgery/methods , Radiotherapy Planning, Computer-Assisted/standards , Follow-Up Studies , Humans , Kidney Neoplasms/pathology , Knowledge Bases , Prognosis , Prospective Studies , Radiotherapy Dosage , Radiotherapy Planning, Computer-Assisted/methods , Radiotherapy, Intensity-Modulated/methodsABSTRACT
AIM: This study aimed to explore the role and impact of advanced practice nurses (APNs) in care of patients following fragility hip fracture by systematically reviewing the available evidence. REVIEW DESIGN: Systematic review. DATA SOURCES: A search of the databases Ovid Medline, CINAHL, Embase, Emcare, Cochrane Library, and Google Scholar was conducted from January-February 2019. METHOD: This systematic review adhered to The PRISMA Statement. Study selection was managed using the Covidence software platform and quality was assessed using JBI Critical appraisal tools. Studies included adults >18 years and described the role and impact of APNs in care of patients following fragility hip fracture on clinical and non-clinical outcomes. RESULTS: There were 19 papers identified that met the inclusion/exclusion criteria. Quality was graded as moderate to low risk of bias. Six characteristics of APNs were identified: (1) coordination; (2) collaboration; (3) education; (4) assessment, investigation and treatment recommendations; (5) discharge planning, support and follow up; and (6) documentation. Overall mortality and LOS improved when characteristics of the APN role were present. CONCLUSION: Key findings from this systematic review showed: (1) The APN title and role are not clearly defined, but characteristics of the APN role are evident; (2) characteristics of APNs promote the delivery of best practice hip fracture care and have a positive impact on mortality and LOS; and (3) innovative service delivery models involving APNs should be considered to address future projections of hip fracture rates and improve outcomes. IMPACT: This systematic review provides evidence of the role characteristics of APNs in fragility hip fracture and the impact of the role on outcomes. Findings from this research could be used to develop service delivery models using APNs to care for patients following fragility hip fracture and to inform practice where APN roles may improve outcomes for other patient cohorts.
Subject(s)
Advanced Practice Nursing , Nurses , Adult , HumansABSTRACT
AIMS: To determine how specialist gynaecological cancer nurses experience and perceive their role. DESIGN: An Interpretive Description qualitative study employing semi-structured interview methods was conducted. METHODS: Specialist nurses working in Australia or New Zealand were recruited via the Australia and New Zealand Gynaecological Oncology Group and the Cancer Nurses Society of Australia to contribute to focus group, dyadic and/or individual interviews. Audio-recordings of the interviews were transcribed, de-identified, and subjected to a thematic analysis. RESULTS: Specialist cancer nurses participated in the study via one focus group interview (N = 6), one dyadic interview (N = 2) and 13 individual interviews between April - August 2016. Three major themes were inductively derived from 19 minor themes: 'Working between worlds' locates the role of the specialist nurse in the provision of gynaecological cancer care; 'The patient's 'go-to' person' highlights participants' relationships with patients; and 'When so much depends on one person' explores the personal and professional impact of working in a specialist nursing role. CONCLUSION: Specialist nurses identified themselves as an accessible source of support and expertise for both women with gynaecological cancers throughout their disease trajectory and multidisciplinary team members. The main challenges they faced were the evolving and expanding nature of their bespoke roles and the dependence on them as individuals in these roles. Clearer role boundaries, guidelines for practice, effective professional support, and active succession planning are recommended. IMPACT: This study explored the experiences and perceptions of gynaecological oncology specialist nurses. Despite similar roles being in place across many countries for several years, the roles continue to evolve and lack clear definition which is burdensome to their incumbents. This research indicates that it is now time for nursing leaders and the broader nursing profession to delineate scope of practice, standardise nomenclature and practice and embed these roles in nursing career and education pathways.
Subject(s)
Genital Neoplasms, Female , Nurse's Role , Australia , Female , Humans , New Zealand , Qualitative ResearchABSTRACT
Stereotactic ablative body radiotherapy for vertebral metastases has been shown to be safe and effective to achieve tumor and pain control. To raise awareness of and build familiarity with vertebral stereotactic ablative body radiation therapy (SBRT) for a multicenter clinical trial including SBRT to vertebral metastases, Trans Tasman Radiation Oncology Cancer Research performed an international planning challenge. A single vertebral case was selected and the computed tomography image and contours were made available. Participants performed a treatment plan according to the NIVORAD clinical trial protocol and uploaded the treatment plan and dose grid Digital Imaging and Communications in Medicine (DICOM) files. A progressive scoring matrix was applied which gave each plan a score based on target and organ at risk dosimetry. The plans were compared based on achieved score and treatment technique details. A total of 149 plans were submitted from 26 countries; the treatment geometry for four plans was deemed to result in collision with the couch and these were removed from analysis. Only one plan exceeded spinal cord constraints; all other plans met protocol constraints. The largest variation in plan quality was observed with the target coverage; the highest scoring plans were able to achieve higher target coverage whilst respecting adjacent organ at risk (OAR) constraints. Consequently, plan score was correlated with the dose gradient at the target-cord interface. We have conducted a large multicenter, international vertebral SBRT planning challenge. The results showed consistent ability to meet protocol constraints, however a large variation in the ability to cover the target volume was observed.
Subject(s)
Radiotherapy Planning, Computer-Assisted , Radiotherapy, Intensity-Modulated , Spinal Neoplasms/radiotherapy , Thoracic Vertebrae , Vertebral Body , Humans , Organs at Risk/diagnostic imaging , Radiometry , Radiosurgery , Radiotherapy Dosage , Spinal Neoplasms/diagnostic imaging , Tomography, X-Ray ComputedABSTRACT
BACKGROUND: Greater understanding of patient-reported barriers and facilitators to seeking and accessing sexual health services will help formulate strategies to assist gynecologic and breast cancer patients to overcome obstacles to accessing sexual health support because they typically do not seek sexual education and/or treatment when confronted with sexual concerns. AIM: The objectives of this systematic review were to (i) explore the patient-reported barriers to seeking and accessing support for sexual problems in gynecologic and breast cancer survivors, and (ii) identify strategies used to successfully overcome the barriers to accessing sexual health information and/or treatment. MAIN OUTCOME MEASURES: The main outcome measures included factors that prevent and/or facilitate gynecologic and breast cancer patients with sexual concerns seeking and accessing sexual health-related services. METHODS: Systematic searches of major electronic databases (Ovid MEDLINE, PsycINFO, CINAHL, ProQuest, and Chinese database CNKI) from January 2009 to July 2019 were used to identify the barriers and facilitators to seeking sexual education/treatment from the perspective of gynecologic and breast cancer survivors. A narrative synthesis was conducted. RESULTS: 20 studies met the inclusion criteria including 12 qualitative, 6 quantitative, and 2 mixed methods studies. 4 interconnected themes were derived from 13 subthemes relating to the barriers/facilitators to seeking and accessing sexual health support. The most common barriers were embarrassment/discomfort in discussing sexual concerns, perceived discomfort of healthcare providers in discussing sexual issues, limitations of the healthcare system to address sexual problems, and the multidimensional nature of sexuality. Help-seeking for sexual health concerns was facilitated by: (i) oncology health professionals initiating and conducting open, honest discussions around sexual concerns with patients; (ii) the availability of information in multiple forms; and (iii) appropriate timing of information provision according to women's preferences. CLINICAL IMPLICATIONS: Oncology health professionals need to develop an open, honest, accepting communication style and be accessible to women with cancer and their partners within healthcare systems. STRENGTHS & LIMITATIONS: The systematic review was conducted in accordance with guidelines. Variability in the primary aims and outcomes of the included studies precluded a meta-analysis. CONCLUSIONS: Training programs for providers of oncology care should enhance their knowledge of sexual issues in gynecologic and/or breast cancer, enhance their communication skills with patients, and improve their ability to consult or refer patients to psycho-oncologists or other mental health professionals. Dai Y, Cook OY, Yeganeh L, et al. Patient-Reported Barriers and Facilitators to Seeking and Accessing Support in Gynecologic and Breast Cancer Survivors With Sexual Problems: A Systematic Review of Qualitative and Quantitative Studies. J Sex Med 2020;17:1326-1358.
Subject(s)
Breast Neoplasms , Cancer Survivors , Breast Neoplasms/complications , Breast Neoplasms/therapy , Female , Humans , Patient Reported Outcome Measures , Qualitative Research , Sexual BehaviorABSTRACT
PURPOSE/OBJECTIVE: Stereotactic ablative body radiotherapy (SABR) in multi-centre trials requires rigorous quality assurance to ensure safe and consistent treatment for all trial participants. We report results of vertebral SABR dosimetry credentialing for the ALTG/TROG NIVORAD trial. MATERIAL/METHODS: Centres with a previous SABR site visit performed axial film measurement of the benchmarking vertebral plan in a local phantom and submitted radiochromic film images for analysis. Remaining centres had on-site review of SABR processes and axial film measurement of the vertebral benchmarking plan. Films were analysed for dosimetric and positional accuracy: gamma analysis (>90% passing 2%/2mm/10% threshold) and ≤ 1 mm positional accuracy at target-cord interface was required. RESULTS: 19 centres were credentialed; 11 had on-site measurement. Delivery devices included linear accelerator, TomoTherapy and CyberKnife systems. Five centres did not achieve 90% gamma passing rate. Of these, three were out of tolerance (OOT) in low (<5Gy) dose regions and > 80% passing rate and deemed acceptable. Two were OOT over the full dose range: one elected not to remeasure; the other also had positional discrepancy greater than 1 mm and repeat measurement with a new plan was in tolerance. The original OOT was attributed to inappropriate MLC constraints. All centres delivered planned target-cord dose gradient within 1 mm. CONCLUSION: Credentialing measurements for vertebral SABR in a multi-centre trial showed although the majority of centres delivered accurate vertebral SABR, there is high value in independent audit measurements. One centre with inappropriate MLC settings was detected, which may have resulted in delivery of clinically unacceptable vertebral SABR plans.
Subject(s)
Ablation Techniques/standards , Clinical Trials as Topic , Credentialing , Multicenter Studies as Topic , Radiosurgery/standards , Spine/radiation effects , Humans , Phantoms, ImagingABSTRACT
BACKGROUND: Western guidelines recommend an international normalized ratio (INR) range of 2 to 3 when using warfarin for stroke prevention in atrial fibrillation (AF), but lower INR ranges are frequently used in East Asia. We performed a systematic review and meta-analysis of randomized controlled trials (RCTs) in AF patients comparing the effect of lower versus standard INR targets on thromboembolism, major bleeding, and mortality. METHODS: We searched Western databases including Cochrane CENTRAL, Medline, and Embase as well as Chinese databases including SinoMed, CNKI, and Wanfang Data. We pooled risk ratios (RRs) using random-effects model. We grouped INR targets in two ways: (1) any study-specific lower versus standard targets and (2) INR ranges of approximately 1.5 to 2 versus 2 to 3. RESULTS: Seventy-nine RCTs (n = 12,928) met eligibility criteria: 74 (n = 11,322) from East Asia and 5 (n = 1,606) from Western countries. Compared with standard targets, lower INR ranges were associated with higher rates of thromboembolism (76 RCTs, n = 12,577: 7.1% vs. 4.4%, RR 1.50, 95% confidence interval [CI] 1.29-1.74, I 2 = 0%), lower rates of major bleeding (61 RCTs, n = 10,815: 2.2% vs. 4.4%, RR 0.54, 95% CI 0.44-0.67, I 2 = 0%), and similar mortality (32 RCTs, n = 7,327: 4.8% vs. 5.2%, RR 1.00, 95% CI 0.85-1.19, I 2 = 0%). Results were similar when comparing target ranges of approximately 1.5 to 2 versus 2 to 3. CONCLUSION: Moderate quality evidence suggests lower INR targets reduce bleeding but increase thromboembolism in AF. The data are dominated by East-Asian studies, limiting generalizability to Western populations. Until higher quality data demonstrate otherwise, an INR range of 2 to 3 should remain standard for thromboembolic prophylaxis in AF.
Subject(s)
Atrial Fibrillation/blood , Cardiology/standards , International Normalized Ratio , Stroke/prevention & control , Administration, Oral , Anticoagulants/therapeutic use , Asia, Eastern , Hemorrhage , Humans , Myocardial Infarction/blood , Myocardial Infarction/complications , Odds Ratio , Randomized Controlled Trials as Topic , Reference Standards , Risk , Stroke/blood , Thromboembolism/blood , Thromboembolism/complications , Warfarin/therapeutic useABSTRACT
Tools have been developed to facilitate communication and support information exchange between people diagnosed with cancer and their physicians. Patient-reported outcome measures, question prompt lists, patient-held records, tape recordings of consultations, decision aids, and survivorship care plans have all been promoted as potential tools, and there is extensive literature exploring their impact on patient outcomes. Eleven systematic reviews of studies evaluating tools to facilitate patient-physician communication were reviewed and summarized in this overview of systematic reviews. Across the systematic reviews, 87 publications reported on 84 primary studies involving 15,381 participants. Routine use of patient-reported outcome measures and feedback of results to clinicians can improve pain management, physician-patient communication, and symptom detection and control; increase utilization of supportive care; and increase patient involvement in care. Question prompt lists can increase the number of questions asked by patients without increasing consultation length and may encourage them to reflect and plan questions before the consultation. There is limited benefit in audio recording consultations or using patient-held records during consultations. Physicians should be supported by adequately resourced health services to respond effectively to the range of clinical and broader patient needs identified through the routine use of tools to facilitate communication.