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1.
JAMA Netw Open ; 7(8): e2424139, 2024 Aug 01.
Artículo en Inglés | MEDLINE | ID: mdl-39120903

RESUMEN

Importance: Chemotherapy-induced peripheral neuropathy (CIPN) is a substantial adverse effect of anticancer treatments. As such, the assessment of CIPN remains critically important in both research and clinic settings. Objective: To compare the validity of various patient-reported outcome measures (PROMs) with neurophysiological and sensory functional measures as the optimal method of CIPN assessment. Design, Setting, and Participants: This cohort study evaluated participants treated with neurotoxic chemotherapy across 2 cohorts using a dual-study design. Participants commencing treatment were assessed prospectively at beginning of neurotoxic treatment, midtreatment, and at the end of treatment. Participants who completed treatment up to 5 years prior were assessed cross-sectionally and completed a single assessment time point. Participants were recruited from oncology centers in Australia from August 2015 to November 2022. Data analysis occurred from February to November 2023. Exposures: Neurotoxic cancer treatment including taxanes, platinums, vinca-alkaloids, proteasome inhibitors, and thalidomide. Main Outcomes and Measures: CIPN was assessed via PROMs (European Organization for Research and Treatment of Cancer Quality of Life Questionnaire [EORTC-CIPN20], Functional Assessment of Cancer Therapy/Gynecological Cancer Group Neurotoxicity Questionnaire (FACT/GOG-Ntx), and the patient-reported outcomes version of the Common Terminology Criteria for Adverse Events [PRO-CTCAE]), neurological and neurophysiological assessment (Total Neuropathy Score and sural and tibial compound nerve amplitudes), and sensory measures (Grating orientation, Von Frey monofilament, and 2-point discrimination tasks). Core measurement properties of CIPN outcome measures were evaluated. Convergent and known-groups validity was assessed cross-sectionally following treatment completion, and responsiveness was evaluated prospectively during treatment. Neurological, neurophysiological, and sensory outcome measure scores were compared between those who reported high and low levels of CIPN symptoms using linear regressions. Results: A total of 1033 participants (median [IQR] age, 61 [50-59] years; 676 female [65.4%]) were recruited to this study, incorporating 1623 assessments. PROMs demonstrated best ability to accurately assess CIPN (convergent validity), especially the PRO-CTCAE composite score (r = 0.85; P < .001) and EORTC-CIPN20 (r = 0.79; P < .001). PROMS also demonstrated the best ability to discriminate between CIPN severity (known-groups validity) and to detect changes at onset of CIPN development (responsiveness), especially for EORTC-CIPN20 (d = 0.67; 95% CI, 0.52-0.83), FACT/GOG-Ntx (d = 0.65; 95% CI, 0.49-0.81) and the PRO-CTCAE (d = 0.83; 95% CI, 0.64-1.02). Other measures did not achieve threshold for convergent validity (α < 0.7). Neurophysiological and sensory measures did not demonstrate acceptable responsiveness. In regression models, neurological, neurophysiological, and sensory outcome measures were significantly impaired in participants who reported high levels of CIPN symptoms compared with those who reported low levels of CIPN symptoms. Conclusions and Relevance: In this cohort study of 1033 cancer patients, PROMs were the only measures to satisfy all 3 core measurement property criteria (convergent validity, known-groups validity, and responsiveness). These findings suggest that adoption of PROMs in clinical practice can equip clinicians with valuable information in assessing CIPN morbidity.


Asunto(s)
Antineoplásicos , Medición de Resultados Informados por el Paciente , Enfermedades del Sistema Nervioso Periférico , Humanos , Femenino , Masculino , Persona de Mediana Edad , Enfermedades del Sistema Nervioso Periférico/inducido químicamente , Antineoplásicos/efectos adversos , Estudios Transversales , Anciano , Australia , Neoplasias/tratamiento farmacológico , Reproducibilidad de los Resultados , Calidad de Vida , Estudios de Cohortes , Adulto , Estudios Prospectivos
2.
BMC Health Serv Res ; 24(1): 969, 2024 Aug 22.
Artículo en Inglés | MEDLINE | ID: mdl-39174979

RESUMEN

BACKGROUND: The Stop Cancer PAIN Trial was a phase III pragmatic stepped wedge cluster randomised controlled trial which compared effectiveness of screening and guidelines with or without implementation strategies for improving pain in adults with cancer attending six Australian outpatient comprehensive cancer centres (n = 688). A system for pain screening was introduced before observation of a 'control' phase. Implementation strategies introduced in the 'intervention' phase included: (1) audit of adherence to guideline recommendations, with feedback to clinical teams; (2) health professional education via an email-administered 'spaced education' module; and (3) a patient education booklet and self-management resource. Selection of strategies was informed by the Capability, Opportunity and Motivation Behaviour (COM-B) Model (Michie et al., 2011) and evidence for each strategy's stand-alone effectiveness. A consultant physician at each centre supported the intervention as a 'clinical champion'. However, fidelity to the intervention was limited, and the Trial did not demonstrate effectiveness. This paper reports a sub-study of the Trial which aimed to identify factors inhibiting or enabling fidelity to inform future guideline implementation initiatives. METHODS: The qualitative sub-study enabled in-depth exploration of factors from the perspectives of personnel at each centre. Clinical champions, clinicians and clinic receptionists were invited to participate in semi-structured interviews. Analysis used a framework method and a largely deductive approach based on the COM-B Model. RESULTS: Twenty-four people participated, including 15 physicians, 8 nurses and 1 clinic receptionist. Coding against the COM-B Model identified 'capability' to be the most influential component, with 'opportunity' and 'motivation' playing largely subsidiary roles. Findings suggest that fidelity could have been improved by: considering the readiness for change of each clinical setting; better articulating the intervention's value proposition; defining clinician roles and responsibilities, addressing perceptions that pain care falls beyond oncology clinicians' scopes of practice; integrating the intervention within existing systems and processes; promoting patient-clinician partnerships; investing in clinical champions among senior nursing and junior medical personnel, supported by medical leaders; and planning for slow incremental change rather than rapid uptake. CONCLUSIONS: Future guideline implementation interventions may require a 'meta-implementation' approach based on complex systems theory to successfully integrate multiple strategies. TRIAL REGISTRATION: Registry: Australian New Zealand Clinical Trials Registry; number: ACTRN 12615000064505; data: https://www.anzctr.org.au/Trial/Registration/TrialReview.aspxid=367236&isReview=true .


Asunto(s)
Dolor en Cáncer , Adhesión a Directriz , Investigación Cualitativa , Adulto , Anciano , Femenino , Humanos , Masculino , Persona de Mediana Edad , Australia , Instituciones Oncológicas/normas , Dolor en Cáncer/terapia , Manejo del Dolor/métodos , Manejo del Dolor/normas , Guías de Práctica Clínica como Asunto , Mejoramiento de la Calidad
3.
BMC Pregnancy Childbirth ; 24(1): 520, 2024 Aug 01.
Artículo en Inglés | MEDLINE | ID: mdl-39090562

RESUMEN

BACKGROUND: The Safer Baby Bundle (SBB) aimed to reduce stillbirth rates in Australia through improving pregnancy care across five elements; smoking cessation, fetal growth restriction (FGR), decreased fetal movements (DFM), side sleeping in late pregnancy and decision making around timing of birth. We assessed experiences of women and healthcare professionals (HCPs) with antenatal care practices around the five elements. METHODS: A pre-post study design using online surveys was employed to assess change in HCPs awareness, knowledge, and frequency of performing recommended practices (22 in total) and women's experiences of care received related to reducing their chance of stillbirth. Women who had received antenatal care and HCPs (midwives and doctors) at services participating in the SBB implementation program in two Australian states were invited to participate. Surveys were distributed over January to July 2020 (pre) and August to December 2022 (post). Comparison of pre-post responses was undertaken using Fisher's exact, Pearson's chi-squared or Wilcoxon rank-sum tests. RESULTS: 1,225 women (pre-1096/post-129) and 1,415 HCPs (pre-1148/post-267, ≥ 83% midwives) completed the surveys. The frequency of HCPs performing best practice 'all the time' significantly improved post-SBB implementation across all elements including providing advice to women on side sleeping (20.4-79.4%, p < 0.001) and benefits of smoking cessation (54.5-74.5%, p < 0.001), provision of DFM brochure (43.2-85.1%, p < 0.001), risk assessments for FGR (59.2-84.1%, p < 0.001) and stillbirth (44.5-73.2%, p < 0.001). Practices around smoking cessation in general showed less improvement e.g. using the 'Ask, Advise and Help' brief advice model at each visit (15.6-20.3%, p = 0.088). Post-implementation more women recalled conversations about stillbirth and risk reduction (32.2-50.4%, p < 0.001) and most HCPs reported including these conversations in their routine care (35.1-83.0%, p < 0.001). Most HCPs agreed that the SBB had become part of their routine practice (85.0%). CONCLUSIONS: Implementation of the SBB was associated with improvements in practice across all targeted elements of care in stillbirth prevention including conversations with women around stillbirth risk reduction. Further consideration is needed around strategies to increase uptake of practices that were more resistant to change such as smoking cessation support. TRIAL REGISTRATION: The Safer Baby Bundle Study was retrospectively registered on the Australian New Zealand Clinical Trials Registry database, ACTRN12619001777189, date assigned 16/12/2019.


Asunto(s)
Atención Prenatal , Cese del Hábito de Fumar , Mortinato , Humanos , Femenino , Mortinato/epidemiología , Embarazo , Atención Prenatal/métodos , Adulto , Australia , Cese del Hábito de Fumar/métodos , Encuestas y Cuestionarios , Retardo del Crecimiento Fetal/prevención & control , Conocimientos, Actitudes y Práctica en Salud , Personal de Salud , Movimiento Fetal , Paquetes de Atención al Paciente
4.
Am Soc Clin Oncol Educ Book ; 44(3): e432554, 2024 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-39018514

RESUMEN

Palliative care is a comprehensive approach aimed at enhancing the quality of life of patients and their families living with serious illnesses such as breast cancer. This approach includes assessing and managing pain and other physical symptoms, attending to psychosocial and spiritual aspects of care, fostering effective communication and decision making, and providing support in coordinating care that upholds a person's values and preferences from the time of diagnosis throughout the illness trajectory. This type of care can be provided by palliative care specialists (ideally an interprofessional team) working alongside the oncology team, referred to as subspecialty palliative care. Conversely, the fundamental aspects of this approach, which we sometimes call primary palliative care, are provided by all clinicians caring for patients with breast cancer. Given that access to subspecialty palliative care can vary globally, especially in rural and resource-constrained settings, it is imperative for all oncology clinicians to receive training in the core components of palliative care. This study aims to provide a basic framework to recognize what the core primary palliative care skills are in routine oncology practice, to delineate basic serious illness communication strategies, and to introduce when to consider the integration of subspecialty palliative care into the care of patients with breast cancer.


Asunto(s)
Neoplasias de la Mama , Comunicación , Cuidados Paliativos , Humanos , Cuidados Paliativos/métodos , Neoplasias de la Mama/terapia , Neoplasias de la Mama/psicología , Femenino , Calidad de Vida
5.
J Cancer Surviv ; 2024 Jul 24.
Artículo en Inglés | MEDLINE | ID: mdl-39048845

RESUMEN

PURPOSE: This study explored the value of metastatic breast cancer (MBC) support groups, and factors that affect attendance, from the perspective of people with MBC. METHODS: Semi-structured interviews were conducted with 28 women with MBC (support group attendees n = 16; non-attendees n = 12) between January 2022 and July 2023. Data were analysed using an inductive approach to thematic analysis. RESULTS: Three themes were generated: the value of sharing experiential knowledge, spaces for open and honest conversations, and opportunities to find connection and community. These factors were the main reasons that some participants valued, and chose to attend, an MBC support group. Stage-specificity and professional facilitation were identified as important aspects of group structure. Key reasons for non-attendance were concerns about misinformation, confronting the death of group members, and satisfaction with existing support networks. CONCLUSIONS: MBC support groups are beneficial for some people with MBC, providing opportunities to connect with others with the same diagnosis. For others, different forms of peer support such as online forums or one-on-one support may be preferred. We argue that ensuring those with MBC have equal access to the peer support they need will be essential in supporting people to live as well as possible with MBC. IMPLICATIONS FOR CANCER SURVIVORS: MBC support groups, if appropriately led, can provide emotional and informational benefits for people with MBC. This research may also have relevance to other metastatic cancers where novel therapies are extending survival, resulting in an emerging cancer population with distinct supportive and survivorship needs.

6.
Front Public Health ; 12: 1385125, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38689763

RESUMEN

The stillbirth rate among Aboriginal and Torres Strait Islander women and communities in Australia is around double that of non-Indigenous women. While the development of effective prevention strategies during pregnancy and improving care following stillbirth for women and families in communities has become a national priority, there has been limited progress in stillbirth disparities. With community permission, this study aimed to gain a better understanding of community experiences, perceptions, and priorities around stillbirth. We undertook an Indigenous researcher-led, qualitative study, with community consultations guided by a cultural protection protocol and within an unstructured research framework. A total of 18 communities were consulted face-to-face through yarning interviews, focus groups and workshops. This included 54 community member and 159 health professional participants across remote, regional, and urban areas of Queensland, Western Australia, Victoria, South Australia, and Northern Territory. Thematic analysis of consultation data identified common themes across five focus/priority areas to address stillbirth: Stillbirth or Sorry Business Baby care needs to be family-centered; using Indigenous "ways of knowing, being, and doing" to ensure cultural safety; application of Birthing on Country principles to maternal and perinatal care; and yarning approaches to improve communication and learning or education. The results underscore the critical need to co-design evidence-based, culturally appropriate, and community-acceptable resources to help reduce existing disparities in stillbirth rates.


Asunto(s)
Grupos Focales , Investigación Cualitativa , Mortinato , Adulto , Femenino , Humanos , Masculino , Embarazo , Australia , Aborigenas Australianos e Isleños del Estrecho de Torres , Entrevistas como Asunto , Mortinato/psicología
7.
Patient Educ Couns ; 124: 108251, 2024 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-38626502

RESUMEN

OBJECTIVES: Many oncology health professionals (HPs) report communicating with carers as complex; and receive limited carer-relevant training. We developed an online HP education program for supporting and managing carer involvement (eTRIO). We aimed to assess whether HPs' self-efficacy in carer communication, knowledge, and decision-making preferences improve following eTRIO. Satisfaction and implementation potential were assessed. METHODS: This type 1 hybrid effectiveness-implementation study used a pre-post single arm intervention design. HPs completed baseline measures, the eTRIO online module, and measures at 1- and 12-weeks post-intervention. Measures included: self-efficacy in carer communication (13-items), applied knowledge (7-items), preference for carer involvement in decisions (1-item). Fifteen of participants completed feedback interviews which underwent thematic analysis. User analytics were collected and analysed. RESULTS: Fifty-six HPs completed baseline measures, 42 completed post- and follow-up measures. At baseline mean self-efficacy score was 88. HPs showed a statistically significant increase in self-efficacy post-intervention (mean = 105.8, CI [12.99, 20.47]), maintained at 12-weeks (mean = 101.1, CI [8.00, 15.72]). There were no changes in knowledge or decision-making preferences. Program engagement and satisfaction were high, 86.7% participants rated eTRIO as very/extremely helpful. CONCLUSIONS AND PRACTICE IMPLICATIONS: eTRIO provided HPs with confidence to effectively engage with carers and manage complex situations such as family dominance. These gains are noteworthy, as conflict with families/carers contributes to HP burnout.


Asunto(s)
Cuidadores , Comunicación , Autoeficacia , Humanos , Femenino , Masculino , Cuidadores/psicología , Adulto , Persona de Mediana Edad , Personal de Salud/psicología , Evaluación de Programas y Proyectos de Salud , Toma de Decisiones , Intervención basada en la Internet , Oncología Médica
8.
JMIR Med Educ ; 10: e50118, 2024 Apr 17.
Artículo en Inglés | MEDLINE | ID: mdl-38630531

RESUMEN

BACKGROUND: Carers often assume key roles in cancer care. However, many carers report feeling disempowered and ill-equipped to support patients. Our group published evidence-based guidelines (the Triadic Oncology [TRIO] Guidelines) to improve oncology clinician engagement with carers and the management of challenging situations involving carers. OBJECTIVE: To facilitate implementation of the TRIO Guidelines in clinical practice, we aimed to develop, iteratively refine, and conduct user testing of a suite of evidence-based and interactive web-based education modules for oncology clinicians (e-Triadic Oncology [eTRIO]), patients with cancer, and carers (eTRIO for Patients and Carers [eTRIO-pc]). These were designed to improve carer involvement, communication, and shared decision-making in the cancer management setting. METHODS: The eTRIO education modules were based on extensive research, including systematic reviews, qualitative interviews, and consultation analyses. Guided by the person-based approach, module content and design were reviewed by an expert advisory group comprising academic and clinical experts (n=13) and consumers (n=5); content and design were continuously and iteratively refined. User experience testing (including "think-aloud" interviews and administration of the System Usability Scale [SUS]) of the modules was completed by additional clinicians (n=5), patients (n=3), and carers (n=3). RESULTS: The final clinician module comprises 14 sections, requires approximately 1.5 to 2 hours to complete, and covers topics such as carer-inclusive communication and practices; supporting carer needs; and managing carer dominance, anger, and conflicting patient-carer wishes. The usability of the module was rated by 5 clinicians, with a mean SUS score of 75 (SD 5.3), which is interpreted as good. Clinicians often desired information in a concise format, divided into small "snackable" sections that could be easily recommenced if they were interrupted. The carer module features 11 sections; requires approximately 1.5 hours to complete; and includes topics such as the importance of carers, carer roles during consultations, and advocating for the patient. The patient module is an adaptation of the relevant carer module sections, comprising 7 sections and requiring 1 hour to complete. The average SUS score as rated by 6 patients and carers was 78 (SD 16.2), which is interpreted as good. Interactive activities, clinical vignette videos, and reflective learning exercises are incorporated into all modules. Patient and carer consumer advisers advocated for empathetic content and tone throughout their modules, with an easy-to-read and navigable module interface. CONCLUSIONS: The eTRIO suite of modules were rigorously developed using a person-based design methodology to meet the unique information needs and learning requirements of clinicians, patients, and carers, with the goal of improving effective and supportive carer involvement in cancer consultations and cancer care.


Asunto(s)
Cuidadores , Neoplasias , Humanos , Escolaridad , Oncología Médica , Aprendizaje , Internet , Neoplasias/terapia
9.
JMIR Form Res ; 8: e50931, 2024 Mar 21.
Artículo en Inglés | MEDLINE | ID: mdl-38512328

RESUMEN

BACKGROUND: Web-based learning activities are key components of continuing medical education (CME) for health care professionals (HCPs). However, the published outcomes of web-based educational interventions for early breast cancer (EBC) are limited. OBJECTIVE: This study aims to objectively assess knowledge, competence, and performance among HCPs following participation in 2 EBC-focused CME activities and to identify the remaining educational gaps. METHODS: We developed 2 CME-accredited web-based educational activities addressing high-risk EBC, including integration of shared decision-making to optimize patient care (touchMDT) and stratification for early identification of high-risk patients and novel treatment strategies (touchPANEL DISCUSSION). Knowledge, competence, and performance were assessed before and after the activities against an expanded outcomes framework (levels 1-5) using self-reported questionnaires and an analysis of anonymized data extracted from patient records. RESULTS: Six months after the launch of the activity, 7047 and 8989 HCP participants engaged with touchMDT and touchPANEL DISCUSSION, respectively. The overall satisfaction was 82% (a total score of 20.6 out of 25) for the touchMDT and 88% (a total score of 21.9 out of 25) for the touchPANEL DISCUSSION. For the evaluation of knowledge and competence (50 respondents before the activity and 50 learners after the activity), there was a significant increase in the mean number of correctly answered questions from pre- to postactivity (touchMDT: median 4.0, IQR 3.0-5.0 to median 5.5, IQR 4.0-7.0; mean 4.00, SD 1.39 to mean 5.30, SD 1.56 and touchPANEL DISCUSSION: median 4.0, IQR 4.0-5.0 to median 6.0, IQR 5.0-7.0; mean 4.32, SD 1.30 to mean 5.88, SD 1.49; both P<.001). A significant improvement in self-reported performance (50 respondents before the activity and 50 learners after the activity) was observed in a combined analysis of both activities (median 3.0, IQR 2.0-3.0 to median 4.0, IQR 3.0-5.0; mean 2.82, SD 1.08 to mean 4.16, SD 1.45; P<.001). Patient record analysis (50 respondents before the activity and 50 learners after the activity) showed that the HCPs used a range of measures to determine EBC recurrence risk and revealed no significant differences in adjuvant therapies used before and after the activity (P=.97 and P>.99 for Ki-67 <20% and Ki-67 ≥20% tumors, respectively). The remaining educational gaps included strategies for implementing shared decision-making in clinical practice and the use of genetic and biomarker testing to guide treatment selection. CONCLUSIONS: Brief, web-based CME activities on EBC were associated with an improvement in HCP knowledge, competence, and self-reported performance and can help identify unmet needs to inform the design of future CME activities.

10.
J Cancer Surviv ; 2024 Jan 08.
Artículo en Inglés | MEDLINE | ID: mdl-38191752

RESUMEN

PURPOSE: To examine the effectiveness of professionally led support groups for people with advanced or metastatic cancer, and identify factors critical to implementation success within real-world settings. METHODS: Databases (MEDLINE; PsychINFO; CINAHL) and grey literature were searched for empirical publications and evaluations. Articles were screened for eligibility and data systematically extracted, charted and summarised using a modified scoping review methodology. Implementation factors were mapped using Proctor's implementation framework and the Consolidated Framework for Implementation Research 2.0. RESULTS: A total of 1691 publications were identified; 19 were eligible for inclusion (8 randomised controlled trials, 7 qualitative studies, 2 cohort studies, 2 mixed methods studies). Most (n=18) studies focused on tumour-specific support groups. Evidence supported professionally led support groups in reducing mood disturbances (n=5), distress (i.e. traumatic stress, depression) (n=4) and pain (n=2). Other benefits included social connectedness (n=6), addressing existential distress (n=5), information and knowledge (n=6), empowerment and sense of control (n=2), relationships with families (n=2) and communication with health professionals (n=2). Thirteen studies identified factors predicting successful adoption, implementation or sustainment, including acceptability (n=12; 63%), feasibility (n=6; 32%) and appropriateness (n=1; 5%). Key determinants of successful implementation included group leaders' skills/experience, mode of operation, travelling distance, group composition and membership and resourcing. CONCLUSIONS: Professionally led tumour-specific support groups demonstrate effectiveness in reducing mood disturbances, distress and pain among patients. Successful implementation hinges on factors such as leadership expertise, operational methods and resource allocation. IMPLICATIONS FOR CANCER SURVIVORS: Professionally led support groups may fill an important gap in supportive care for people with advanced or metastatic cancer.

11.
J Clin Oncol ; 42(9): 987-993, 2024 Mar 20.
Artículo en Inglés | MEDLINE | ID: mdl-38194616

RESUMEN

Clinical trials frequently include multiple end points that mature at different times. The initial report, typically based on the primary end point, may be published when key planned co-primary or secondary analyses are not yet available. Clinical trial updates provide an opportunity to disseminate additional results from studies, published in JCO or elsewhere, for which the primary end point has already been reported.Two years of adjuvant abemaciclib combined with endocrine therapy (ET) resulted in a significant improvement in invasive disease-free survival (IDFS) and distant relapse-free survival (DRFS) that persisted beyond the 2-year treatment period in patients with hormone receptor-positive, human epidermal growth factor receptor 2-negative, node-positive, high-risk early breast cancer (EBC). Here, we report 5-year efficacy results from a prespecified overall survival (OS) interim analysis. In the intent-to-treat population, with a median follow-up of 54 months, the benefit of abemaciclib was sustained with hazard ratios of 0.680 (95% CI, 0.599 to 0.772) for IDFS and 0.675 (95% CI, 0.588 to 0.774) for DRFS. This persistence of abemaciclib benefit translated to continuous separation of the curves with a deepening in 5-year absolute improvement in IDFS and DRFS rates of 7.6% and 6.7%, respectively, compared with rates of 6% and 5.3% at 4 years and 4.8% and 4.1% at 3 years. With fewer deaths in the abemaciclib plus ET arm compared with the ET-alone arm (208 v 234), statistical significance was not reached for OS. No new safety signals were observed. In conclusion, abemaciclib plus ET continued to reduce the risk of developing invasive and distant disease recurrence beyond the completion of treatment. The increasing absolute improvement at 5 years is consistent with a carryover effect and further supports the use of abemaciclib in patients with high-risk EBC.


Asunto(s)
Aminopiridinas , Bencimidazoles , Neoplasias de la Mama , Humanos , Femenino , Neoplasias de la Mama/tratamiento farmacológico , Recurrencia Local de Neoplasia , Adyuvantes Inmunológicos , Receptor ErbB-2 , Protocolos de Quimioterapia Combinada Antineoplásica/efectos adversos
12.
Sociol Health Illn ; 46(2): 295-314, 2024 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-37610256

RESUMEN

As the culture of silence that once surrounded cancer has gradually given way to greater public awareness, normative visions of what cancer survivorship should entail have proliferated. These visions emphasise positivity and perseverance in pursuit of cure. While these visions provide comfort to many, for people with metastatic cancer, the emphasis on cure can undermine their sense of belonging to the broader collective of people living with cancer. Drawing on semi-structured interviews with 38 Australian women living with metastatic breast cancer, we explore how incurable cancer inflects understandings of self and transforms interpersonal relationships. Extending ideas around biosociality and belonging, we explore the tenuousness of social bonds, revealing how (in)visibility, (in)authenticity and (in)validation circulate within the daily lives of women with metastatic breast cancer. We conceptualise accounts according to four social bonds: (1) threatened bonds where a relationship is strained by misunderstanding, (2) severed bonds where a relationship is ruptured due to misunderstanding, (3) attuned bonds whereby a relationship is based on shared identification and (4) flexible social bonds when a relationship is based on mutual understanding. More broadly, we illustrate the persistence of normative visions of cancer survivorship and their enduring effects on those whom such visions exclude.


Asunto(s)
Neoplasias de la Mama , Humanos , Femenino , Negociación , Australia , Relaciones Interpersonales
13.
Aust N Z J Obstet Gynaecol ; 64(2): 133-140, 2024 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-37833833

RESUMEN

BACKGROUND: Evidence to guide intrapartum care when an unborn baby has died is limited. AIMS: To explore parents' experiences of care during labour of an antepartum stillbirth. MATERIALS AND METHODS: Semi-structured interviews with 18 bereaved parents from across Australia. Content analysis was conducted. FINDINGS: Two broad themes were identified: 'explaining every step' and 'helping us feel like parents.' Sub-themes under the first broad theme, 'explaining every step', were 'how and when information was given' and 'what happens next.' 'Like any other parent', 'feeling the pain' and 'everything is clouded' were sub-themes of the second broad theme. These findings mapped to current Australian clinical practice guidelines for bereavement care around stillbirth and neonatal death, ie good communication, recognition of parenthood, shared decision making and effective support. CONCLUSIONS: This study on parents' experiences of labour with a fetal death in utero brings an important perspective to intrapartum care for this group. As far as we are aware, this study is the first to focus solely on this aspect of care. Our findings could be readily mapped to the four perinatal bereavement care goals. Parents wanted care providers to facilitate their choices, their sense of control, their autonomy and their agency. They wanted to feel that they had received the 'best' care available.


Asunto(s)
Pesar , Mortinato , Embarazo , Femenino , Recién Nacido , Humanos , Australia , Muerte Fetal , Padres
14.
Cancer Med ; 12(23): 21373-21388, 2023 12.
Artículo en Inglés | MEDLINE | ID: mdl-37930181

RESUMEN

INTRODUCTION: The COVID-19 pandemic caused rapid implementation of telehealth for melanoma follow-up care in Australia. This study explores Australian melanoma patients and clinicians' level of satisfaction with telehealth. METHODS: A cross-sectional study was conducted across three specialist melanoma centres in Sydney, Australia. Melanoma patients (all stages) and clinicians completed mixed methods surveys seeking socio-demographic and clinical information and questionnaires to assess satisfaction with telehealth. Additionally, patients completed measures of quality of life, fear of cancer recurrence and trust in their oncologist. Patients and clinicians provided open-ended responses to qualitative questions about their perceptions of telehealth. RESULTS: One hundred and fifteen patients and 13 clinicians responded to surveys. Telephone was used by 109 (95%) patients and 11 (85%) clinicians. Fifty-seven (50%) patients and nine (69%) clinicians preferred face-to-face consultations, 38 (33%) patients and 3 (23%) clinicians preferred a combination of face-to-face and telehealth consultations. Five (4%) patients and nil clinicians preferred telehealth consultations. Patients diagnosed with early-stage melanoma, using telehealth for the first time, who have lower trust in their oncologist, and having higher care delivery, communication and supportive care concerns were likely to report lower satisfaction with telehealth. Open-ended responses were consistent between patients and clinicians, who reported safety, convenience and improved access to care as major benefits, while identifying personal, interpersonal, clinical and system-related disadvantages. DISCUSSION: While telehealth has been widely implemented during COVID-19, the benefits identified by patients and clinicians may extend past the pandemic. Telehealth may be considered for use in conjunction with face-to-face consultations to provide melanoma follow-up care.


Asunto(s)
COVID-19 , Melanoma , Telemedicina , Humanos , Satisfacción del Paciente , COVID-19/epidemiología , Pandemias , Estudios Transversales , Estudios de Seguimiento , Melanoma/epidemiología , Melanoma/terapia , Calidad de Vida , Australia/epidemiología , Derivación y Consulta , Satisfacción Personal
15.
JCO Oncol Pract ; 19(11): 1039-1047, 2023 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-37677123

RESUMEN

PURPOSE: Patients with cancer from racial and ethnic minorities, referred to as culturally and linguistically diverse (CALD) in Australia, are significantly under-represented in cancer clinical trials. We performed a national survey of the Australian cancer clinical trials workforce to determine barriers and preferred solutions to address this inequity. METHODS: A 15-item online survey containing both closed- and open-ended purpose-designed questions was created using REDCap. The survey was emailed to members of the Clinical Oncology Society of Australia, Medical Oncology Group of Australia, and Australian cancer cooperative trial groups, and promoted via Twitter. Descriptive analyses summarized quantitative data, and free-text entries underwent thematic analysis with NVivo Version 12. RESULTS: Ninety one respondents completed the survey-with representation across Australia. Eighty-seven percent were directly involved in clinical trial recruitment. Sixty-eight percent were clinicians. Seventy-four percent of respondents did not collect routine data on CALD patient enrollment to cancer clinical trials. Communication (eg, lack of translated materials) and opportunity-related barriers (eg, exclusionary trial protocols) were the most frequently perceived barriers to recruitment. Additionally, qualitative analysis indicated that insufficient consultation time and difficulties accessing interpreters for patients with non-English language preference were significant barriers. Trial navigators and a generic cancer trial pamphlet available in multiple languages were judged the most likely solutions to improve recruitment. CONCLUSION: This study articulates the Australian clinical trials workforce's perspective on current barriers and potential solutions to the under-representation of patients from CALD backgrounds on cancer clinical trials. The insights and solutions from this survey provide steps toward achieving equity in Australian cancer clinical trials.


Asunto(s)
Accesibilidad a los Servicios de Salud , Neoplasias , Humanos , Australia/epidemiología , Diversidad Cultural , Neoplasias/epidemiología , Neoplasias/terapia , Encuestas y Cuestionarios
16.
Breast ; 71: 122-131, 2023 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-37573653

RESUMEN

BACKGROUND: Breast reconstruction (BR) improves women's health-related quality of life (HRQOL) following mastectomy for breast cancer, yet factors contributing to improved HRQOL remain unclear. This study aimed to explore the overall impact of mastectomy with or without BR on participants' perceptions of HRQOL over time in a cohort of women with high-risk breast cancer; to examine differences in mean HRQOL scores between immediate BR, delayed BR and no BR groups; to assess the influence of patient characteristics potentially associated with HRQOL scores; and to determine the feasibility of long-term collection of patient-reported outcome measures in clinical settings. METHODS: A prospective, longitudinal study of 100 women with high-risk breast cancer who underwent mastectomy with or without breast reconstruction and were likely to require post-mastectomy radiotherapy. Four validated patient-reported questionnaires, comprising 21 outcome measures relating to HRQOL, administered at baseline and up to 4 years post-mastectomy. Demographic, clinical and surgical data extracted from patient medical records. RESULTS: Consistently significant declines in perceptions of future health and arm symptoms, consistently significant improvements in treatment side effects, breast symptoms and fatigue, as well as significant improvements, compared to baseline, in social functioning and financial difficulties at 48 months. No significant differences in mean HRQOL scores between women given a choice of reconstructive options. CONCLUSION: Similar trajectories of HRQOL scores were found in women with high-risk breast cancer who were offered a choice of BR. Informed choice may be an independent contributing factor in long-term maintenance of most HRQOL indicators at their pre-mastectomy levels.


Asunto(s)
Neoplasias de la Mama , Mamoplastia , Femenino , Humanos , Mastectomía , Neoplasias de la Mama/terapia , Estudios Prospectivos , Calidad de Vida , Estudios Longitudinales , Estudios de Seguimiento , Mamoplastia/efectos adversos , Medición de Resultados Informados por el Paciente
17.
BMJ Open ; 13(8): e063826, 2023 08 03.
Artículo en Inglés | MEDLINE | ID: mdl-37536966

RESUMEN

BACKGROUND: Adverse childhood experiences (ACEs) have a profound negative impact on health. However, the strength of the association between ACEs and pregnancy complications and adverse pregnancy outcomes is not well quantified or understood. OBJECTIVE: To conduct a systematic review and meta-analysis of the association between ACEs and risk of pregnancy complications and adverse pregnancy outcomes. SEARCH STRATEGY: A comprehensive search was conducted using PubMed, Embase, CINAHL, PsycINFO, ClinicalTrials.gov and Google scholar up to July 2022. DATA COLLECTION AND ANALYSIS: Two reviewers independently conducted the screening and quality appraisal using a validated tool. Meta-analysis using the quality-effects model on the reported odds ratio (OR) was conducted. Heterogeneity and inconsistency were examined using the I2 statistics. RESULTS: 32 studies from 1508 met a priori inclusion criteria for systematic review, with 21 included in the meta-analysis. Pooled analyses showed that exposure to ACEs increased the risk of pregnancy complications (OR 1.37, 95% CI 1.20 to 1.57) and adverse pregnancy outcomes (OR 1.31, 95% CI 1.17 to 1.47). In sub-group analysis, maternal ACEs were associated with gestational diabetes mellitus (OR 1.39, 95% CI 1.11 to 1.74), antenatal depression (OR 1.59, 95% CI 1.15 to 2.20), low offspring birth weight (OR 1.27, 95% CI 1.02 to 1.47), and preterm delivery (OR 1.41, 95% CI 1.16 to 1.71). CONCLUSION: The results suggest that exposure to ACEs increases the risk of pregnancy complications and adverse pregnancy outcomes. Preventive strategies, screening and trauma-informed care need to be examined to improve maternal and child health.


Asunto(s)
Experiencias Adversas de la Infancia , Diabetes Gestacional , Complicaciones del Embarazo , Nacimiento Prematuro , Recién Nacido , Niño , Embarazo , Femenino , Humanos , Complicaciones del Embarazo/epidemiología , Complicaciones del Embarazo/diagnóstico , Resultado del Embarazo/epidemiología , Diabetes Gestacional/epidemiología , Nacimiento Prematuro/epidemiología
18.
Qual Life Res ; 32(12): 3531-3545, 2023 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-37522941

RESUMEN

PURPOSE: This study aimed to investigate the supportive care needs of Australian melanoma patients and their caregivers to form the basis for improving services. METHODS: General and melanoma-related supportive care needs in melanoma patients were measured using the SCNS-SF34 and SCNS-M12 respectively, whereas caregivers completed the SCNS-P&C. Patients also completed the MCQ-28 and FCRI-9, with all participants completing the QLQ-C30, DASS-21, and questions measuring utilisation and preference for supportive health services. Multivariable stepwise logistic regression was used to identify variables associated with unmet needs in melanoma patients. RESULTS: A total of 56 early-stage patients, 100 advanced-stage patients, and 37 caregivers participated. At least three-quarters ([Formula: see text] 75%) of each participant group reported at least one unmet need. Of the ten most reported unmet needs in each participant group, at least six ([Formula: see text] 60%) were related to psychological and emotional well-being, with access to a psychologist the most desired service (> 25%). Fear of cancer recurrence was equally prevalent in both patient groups at a level indicative of need for intervention. Advanced-stage patients reported significantly (p < 0.05) more unmet psychological, physical and daily living, and sexuality needs, and significantly (p < 0.05) worse functioning than early-stage patients. CONCLUSION: Australian melanoma patients and caregivers report substantial unmet supportive care needs, particularly regarding their psychological and emotional well-being. Psychological and emotional well-being services, such as access to a clinical psychologist or implementation of patient-reported outcome measures, should be incorporated into routine melanoma care to address unmet patient and caregiver needs and improve well-being.


Asunto(s)
Cuidadores , Melanoma , Humanos , Estudios Transversales , Cuidadores/psicología , Recurrencia Local de Neoplasia , Encuestas y Cuestionarios , Australia , Calidad de Vida/psicología , Apoyo Social , Necesidades y Demandas de Servicios de Salud
19.
Aust N Z J Obstet Gynaecol ; 63(4): 535-540, 2023 08.
Artículo en Inglés | MEDLINE | ID: mdl-37144747

RESUMEN

BACKGROUND: Up to 20% of all stillbirths and 45% of term stillbirths are currently classified as unexplained. Many of these stillbirths do not undergo currently recommended investigations. This may leave questions unanswered and not identify stillbirths with a recurrence risk in subsequent pregnancies. AIMS: To validate a new tool (Stillbirth Investigation Utility Tool) to identify the clinical utility of investigations in stillbirth and the inter-rater agreement on cause of stillbirth using the Perinatal Society of Australia and New Zealand-Perinatal Death Classification (PSANZ-PDC). MATERIALS AND METHODS: Thirty-four stillbirths were randomly selected for inclusion, each assessed independently by five blinded assessors. The investigations were grouped into three categories: clinical and laboratory; placental pathology; and autopsy examination. The cause of death was assigned at the end of each group. Outcome measures were clinical utility of investigations measured by assessor rated usefulness and inter-rater agreement on the assigned cause of death. RESULTS: Comprehensive maternal history, maternal full blood count, maternal blood group and screen and placenta histopathology were useful in all cases. Clinical photographs were not performed and should have been performed in 50% of cases. The inter-rater agreement on cause of death assigned after all investigation results was 0.93 (95% CI 0.87-1.0). CONCLUSIONS: The new Stillbirth Investigation Utility Tool showed very good agreement in assigning the cause of death using PSANZ-PDC. Four investigations were useful in all cases. Minor refinements will be made based on feedback to enhance usability for wider implementation in research studies to assess the yield of investigations in stillbirths.


Asunto(s)
Enfermedades Placentarias , Complicaciones del Embarazo , Femenino , Embarazo , Humanos , Mortinato , Placenta , Causas de Muerte
20.
J Child Neurol ; 38(3-4): 142-152, 2023 03.
Artículo en Inglés | MEDLINE | ID: mdl-37016747

RESUMEN

OBJECTIVE: To evaluate use of a standardized, 3-tiered, seizure burden-based protocol for treatment of all electroencephalography (EEG)-confirmed seizures in a level IV neonatal intensive care unit (NICU). STUDY DESIGN: All infants admitted to the NICU with EEG-confirmed seizures over a 25-month period were enrolled in the study. We compared short-term outcomes before and after implementation of a standardized, 3-tiered protocol. RESULTS: A total of 107 infants were enrolled in the study. Use of midazolam infusions was reduced by 53.7% (p = 0.02). Midazolam infusion duration increased from 4 to 7.5 days (p = 0.003); however, when excluding 3 outliers, there was no significant difference between groups (-p = 0.67). Duration of EEG monitoring decreased from 5 to 3 days (p = 0.005). Hospital length of stay was unchanged. CONCLUSION: Implementation of a standardized, 3-tiered protocol for treatment of neonatal seizures improved short-term outcomes. Although not measured directly, reductions in EEG duration and midazolam use are promising indicators of overall seizure burden. More research is needed to evaluate impact on long-term neurodevelopmental outcomes.


Asunto(s)
Epilepsia , Enfermedades del Recién Nacido , Lactante , Recién Nacido , Humanos , Midazolam/uso terapéutico , Convulsiones/tratamiento farmacológico , Electroencefalografía
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