Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 386
Filtrar
Mais filtros

Intervalo de ano de publicação
1.
Am J Bioeth ; 24(6): 16-26, 2024 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-38829597

RESUMO

Donation after circulatory determination of death (DCDD) is an accepted practice in the United States, but heart procurement under these circumstances has been debated. Although the practice is experiencing a resurgence due to the recently completed trials using ex vivo perfusion systems, interest in thoracoabdominal normothermic regional perfusion (TA-NRP), wherein the organs are reanimated in situ prior to procurement, has raised many ethical questions. We outline practical, ethical, and equity considerations to ensure transplant programs make well-informed decisions about TA-NRP. We present a multidisciplinary analysis of the relevant ethical issues arising from DCDD-NRP heart procurement, including application of the Dead Donor Rule and the Uniform Definition of Death Act, and provide recommendations to facilitate ethical analysis and input from all interested parties. We also recommend informed consent, as distinct from typical "authorization," for cadaveric organ donation using TA-NRP.


Assuntos
Transplante de Coração , Perfusão , Obtenção de Tecidos e Órgãos , Humanos , Transplante de Coração/ética , Obtenção de Tecidos e Órgãos/ética , Preservação de Órgãos/ética , Estados Unidos , Doadores de Tecidos/ética , Consentimento Livre e Esclarecido/ética , Morte , Cadáver
2.
AAPS J ; 26(4): 72, 2024 Jun 18.
Artigo em Inglês | MEDLINE | ID: mdl-38890152

RESUMO

We aim to characterize industry-funded trials that have posted the informed consent forms (ICFs), and to assess whether the role played by industry as 'sponsor' or 'collaborator' could impact several relevant variables. A cross-sectional study was conducted on ClinicalTrials.gov on all industry-funded trials registered on or before 25 February 2023. We registered types of intervention, current recruitment status, design, enrollment, and countries involved. For trials with special interest to potential participants and investigators and/or clinicians an analysis of the role played by industry as 'sponsor' or 'collaborator' was performed. Of 116,281 industry-funded trials registered, 741 (0.6%) had posted ICFs. Most of these trials were categorized as 'completed' (n = 408) or 'terminated' (n = 107). The review of a sample of 359 trials showed that most were on drugs and/or biologics (59%), were randomized (51%), conducted exclusively in the USA (72%), and had posted results (79%), protocols (92%), and statistical analysis plans (SAPs) (89%). Trials in which industry participated as 'collaborator' were significantly more likely to post ICFs when trials were in the 'active, not recruiting' phase (OR 4.70, 99.71% CI 1.59-13.9, p < 0.001) than industry-sponsored trials. This was also the case when assessing drugs/biologics (OR 2.64, 99.71% CI 1.25-5.58, p < 0.001). Conversely, companies acting as 'sponsors' were significantly more likely to post ICFs with trials assessing devices, radiation interventions and/or diagnostic tests (OR 0.37, 99.71% CI 0.17-0.79, p < 0.001) than when participating as 'collaborators'. While industry-funded trials rarely post ICFs, when they do, they are highly compliant with transparency requirements. Regulations and ethics codes should consider requiring posting of protocols, SAPs, and ICFs for all clinical trials, regardless the type of sponsor.


Assuntos
Ensaios Clínicos como Assunto , Termos de Consentimento , Indústria Farmacêutica , Estudos Transversais , Humanos , Ensaios Clínicos como Assunto/ética , Indústria Farmacêutica/economia , Consentimento Livre e Esclarecido , Sistema de Registros
3.
Med Law Rev ; 2024 May 09.
Artigo em Inglês | MEDLINE | ID: mdl-38722671

RESUMO

In recent years, concerns about the financial burdens of health care and growing recognition of the relevance of cost to decision making and patient experience have increasingly focused attention on financial 'transparency' and disclosure of costs to patients. In some jurisdictions, there have been calls not only for timely disclosure of costs information, but also for 'informed financial consent'. However, simply putting the 'financial' into 'informed consent' and invoking an informed consent standard for cost information encounters several ethical, legal, and practical difficulties. This article will examine the viability and desirability of 'informed financial consent', and whether it is possible to derive ideas from traditional informed consent that may improve decision making and the patient experience. We argue that, while there are important legal, ethical, and practical challenges to consider, some of the principles of informed consent to treatment can usefully guide financial communication. We also argue that, while medical practitioners (and their delegates) have an important role to play in bridging the gap between disclosure and enabling informed (financial) decision making, this must be part of a multi-faceted approach to financial communication that acknowledges the influence of non-clinical providers and other structural forces on discharging such obligations.

4.
J Law Med Ethics ; 52(1): 22-30, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38818584

RESUMO

Patients and physicians do not know the cost of medical procedures. Opaque medical billing thus contributes to exorbitant, rising medical costs, burdening the healthcare system and individuals. After criticizing two proposed solutions to the problem of opaque medical billing, I argue that the Centers for Medicare and Medicaid Services should pursue a rule requiring that patients be informed by the physician of a reasonable out-of-pocket expense estimate for non-urgent procedures prior to services rendered.


Assuntos
Centers for Medicare and Medicaid Services, U.S. , Estados Unidos , Humanos , Gastos em Saúde , Medicare/economia
5.
BMC Med Educ ; 24(1): 516, 2024 May 10.
Artigo em Inglês | MEDLINE | ID: mdl-38730378

RESUMO

INTRODUCTION: Informed consent is an ethical and legal component of healthcare. It ensures patient autonomy and allows patients to make decisions regarding their treatment. In dental care, informed consent is particularly important because most dental procedures are invasive. Since dental students are future dentists, they need to learn about their ethical obligations and accountability through the informed consent process as this is critical to patients' well-being. This study aimed to determine dental students' knowledge, attitudes, and practices of the informed consent process for oral health care in Makerere University Dental Hospital, Uganda. STUDY METHODOLOGY: This was a descriptive cross-sectional study using quantitative methods. It was carried out at Makerere University Dental Hospital and third, fourth, and fifth-year students (n = 102) pursuing a Bachelor of Dental Surgery program took part in the survey. A self-administered structured questionnaire was used to assess their knowledge, attitudes, and practices of informed consent for oral health care. Collected data were entered into Epi-data version 3.1, where it was cleaned, coded, and imported to STATA version 14 software for statistical analysis. RESULTS: About two-thirds 67 (65.7%) of the participants were males. The mean age was 25 (SD = 3.21) years. The majority (90%) of the students had a high level of knowledge of the informed consent process. About (80%) had a positive attitude towards informed consent and (85%) most often practiced the informed consent process. Based on bi-variate analysis, training on informed consent, year of study, age, and sex were significantly associated with the informed consent process. However, there was no significant risk factor associated with informed consent in multiple logistic regression analysis. CONCLUSION: The study findings highlighted high levels of knowledge, positive attitude, and practice of the informed consent process among the clinical dental students. Continuous training is necessary to remind dental students about the importance of informed consent in healthcare, not only for complex procedures.


Assuntos
Conhecimentos, Atitudes e Prática em Saúde , Consentimento Livre e Esclarecido , Estudantes de Odontologia , Humanos , Uganda , Estudantes de Odontologia/psicologia , Masculino , Estudos Transversais , Feminino , Adulto , Adulto Jovem , Inquéritos e Questionários , Atitude do Pessoal de Saúde , Educação em Odontologia , Assistência Odontológica
6.
Clin Ter ; 175(3): 163-167, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38767073

RESUMO

Abstract: The law (No.40/2004) stipulates that consent to Medically Assisted Procreation (MAP) remains irrevocable post ovum fertilization. Cryo-preservation introduces complexities, enabling embryo implantation requests after a couple's separation and the dissolution of the original parenthood plan. Constitutional Court Ruling No.161 in 2023 affirmed that the prohibition of revoking consent to MAP aligns with the Italian Constitution and the jurisprudence of the European Court of Human Rights. This delicate equilibrium of conflicting interests upholds human freedom, allowing consent revocation prior to ovocyte fertilization. Permitting revocation until implantation could inflict more significant harm: the infertile woman can in fact miss the opportunity to become a mother, impacting her psychophysical well-being and freedom of self-determination. Moreover, the embryo loses the chance to live, remaining in cryopreservation, which violates its dignity. Addressing this issue requires thorough communication by medical profession-als to inform couples about the limitations on consent revocation. An element of objectivity in terms of standards and evidence-based guidelines, from which norms must originate, is of utmost importance. Relying on broadly shared rules, especially at the international level, is vital in light of the unremitting scientific advances in MAP, as in other areas of medicine, which will open up new opportunities for which current legal/regulatory frameworks are inadequate.


Assuntos
Técnicas de Reprodução Assistida , Humanos , Técnicas de Reprodução Assistida/legislação & jurisprudência , Técnicas de Reprodução Assistida/ética , Itália , Feminino , Masculino , Acessibilidade aos Serviços de Saúde/legislação & jurisprudência , Criopreservação , Consentimento dos Pais/legislação & jurisprudência , Consentimento Livre e Esclarecido/legislação & jurisprudência
7.
Artigo em Inglês | MEDLINE | ID: mdl-38797329

RESUMO

Hospitalized patients with cancer face pivotal decisions that will affect their cancer care trajectory and quality of life, but frequently lack decision making capacity (DMC). Standardization is conspicuously missing for inpatient oncology teams and for consultation-liaison psychiatrists performing DMC assessments for patients with cancer. This study sought to characterize a single institutional experience of psychiatric consultations to assess DMC. We conducted a retrospective chart review of 97 consecutive psychiatric consultations for DMC from 2017 to 2019. Demographic, hospital-based, and psychiatry consult differences were assessed based on the reasons for DMC evaluation (uncertainty, patient refusal, and emergency) and whether patients had decisional capacity. Out of 97 consultations, 56 (59%) hospitalized patients with cancer were unable to demonstrate capacity. Consultations came from medical services almost exclusively. Only 5% of primary teams documented their own DMC evaluation. Only 22% of DMC evaluation by consultation-liaison psychiatrists documented four determinates of DMC. Few commented on reversibility or tenuousness of DMC, and the identification of agents/surrogates; however, psychiatry consultants were more likely to follow up on patients without DMC. One-third of patients died in the hospital and two-thirds of patients were deceased 3 months after the consult. Given the substantial heterogeneity in the documentation of DMC evaluations in this retrospective chart review, we call for more rigor and standardization in documentation of DMC evaluations.

8.
J Law Med Ethics ; 52(1): 62-64, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38818597

RESUMO

Policies allowing some minors to consent to receive recommended vaccines are ethically defensible. However, a policy change at the federal level expanding minor consent for vaccinations nationwide risks triggering a political backlash. Such a move may be perceived as infringing on the rights of parents to make decisions about their children's health care. In the current post-COVID environment of heightened anti-vaccination activism, changes to minor consent laws may be unadvisable, and policy makers should proceed with caution.


Assuntos
Vacinação , Adolescente , Criança , Humanos , Movimento contra Vacinação , COVID-19/prevenção & controle , Política de Saúde/legislação & jurisprudência , Consentimento Livre e Esclarecido/legislação & jurisprudência , Consentimento Livre e Esclarecido/ética , Consentimento Informado por Menores/legislação & jurisprudência , Consentimento Informado por Menores/ética , Menores de Idade/legislação & jurisprudência , Política , Estados Unidos , Vacinação/ética , Vacinação/legislação & jurisprudência
9.
Health Technol Assess ; 28(23): 1-121, 2024 May.
Artigo em Inglês | MEDLINE | ID: mdl-38767959

RESUMO

Background: Pelvic organ prolapse is common, causes unpleasant symptoms and negatively affects women's quality of life. In the UK, most women with pelvic organ prolapse attend clinics for pessary care. Objectives: To determine the clinical effectiveness and cost-effectiveness of vaginal pessary self-management on prolapse-specific quality of life for women with prolapse compared with clinic-based care; and to assess intervention acceptability and contextual influences on effectiveness, adherence and fidelity. Design: A multicentre, parallel-group, superiority randomised controlled trial with a mixed-methods process evaluation. Participants: Women attending UK NHS outpatient pessary services, aged ≥ 18 years, using a pessary of any type/material (except shelf, Gellhorn or Cube) for at least 2 weeks. Exclusions: women with limited manual dexterity, with cognitive deficit (prohibiting consent or self-management), pregnant or non-English-speaking. Intervention: The self-management intervention involved a 30-minute teaching appointment, an information leaflet, a 2-week follow-up telephone call and a local clinic telephone helpline number. Clinic-based care involved routine appointments determined by centres' usual practice. Allocation: Remote web-based application; minimisation was by age, pessary user type and centre. Blinding: Participants, those delivering the intervention and researchers were not blinded to group allocation. Outcomes: The patient-reported primary outcome (measured using the Pelvic Floor Impact Questionnaire-7) was prolapse-specific quality of life, and the cost-effectiveness outcome was incremental cost per quality-adjusted life-year (a specifically developed health Resource Use Questionnaire was used) at 18 months post randomisation. Secondary outcome measures included self-efficacy and complications. Process evaluation data were collected by interview, audio-recording and checklist. Analysis was by intention to treat. Results: Three hundred and forty women were randomised (self-management, n = 169; clinic-based care, n = 171). At 18 months post randomisation, 291 questionnaires with valid primary outcome data were available (self-management, n = 139; clinic-based care, n = 152). Baseline economic analysis was based on 264 participants (self-management, n = 125; clinic-based care, n = 139) with valid quality of life and resource use data. Self-management was an acceptable intervention. There was no group difference in prolapse-specific quality of life at 18 months (adjusted mean difference -0.03, 95% confidence interval -9.32 to 9.25). There was fidelity to intervention delivery. Self-management was cost-effective at a willingness-to-pay threshold of £20,000 per quality-adjusted life-year gained, with an estimated incremental net benefit of £564.32 and an 80.81% probability of cost-effectiveness. At 18 months, more pessary complications were reported in the clinic-based care group (adjusted mean difference 3.83, 95% confidence interval 0.81 to 6.86). There was no group difference in general self-efficacy, but self-managing women were more confident in pessary self-management activities. In both groups, contextual factors impacted on adherence and effectiveness. There were no reported serious unexpected serious adverse reactions. There were 32 serious adverse events (self-management, n = 17; clinic-based care, n = 14), all unrelated to the intervention. Skew in the baseline data for the Pelvic Floor Impact Questionnaire-7, the influence of the global COVID-19 pandemic, the potential effects of crossover and the lack of ethnic diversity in the recruited sample were possible limitations. Conclusions: Self-management was acceptable and cost-effective, led to fewer complications and did not improve or worsen quality of life for women with prolapse compared with clinic-based care. Future research is needed to develop a quality-of-life measure that is sensitive to the changes women desire from treatment. Study registration: This study is registered as ISRCTN62510577. Funding: This award was funded by the National Institute for Health and Care Research (NIHR) Health Technology Assessment programme (NIHR award ref: 16/82/01) and is published in full in Health Technology Assessment; Vol. 28, No. 23. See the NIHR Funding and Awards website for further award information.


Pelvic organ prolapse is a common and distressing condition experienced by large numbers of women. Prolapse is when the organs that are usually in the pelvis drop down into the vagina. Women experience a feeling of something coming down into the vagina, along with bowel, bladder and sexual problems. One possible treatment is a vaginal pessary. The pessary is a device that is inserted into the vagina and holds the pelvic organs back in their usual place. Women who use a vaginal pessary usually come back to clinic every 6 months to have their pessary removed and replaced; this is called clinic-based care. However, it is possible for a woman to look after the pessary herself; this is called self-management. This study compared self-management with clinic-based care. Three hundred and forty women with prolapse took part; 171 received clinic-based care and 169 undertook self-management. Each woman had an equal chance of being in either group. Women in the self-management group received a 30-minute teaching appointment, an information leaflet, a 2-week follow-up telephone call and a telephone number for their local centre. Women in the clinic-based care group returned to clinic as advised by the treating healthcare professional. Self-management was found to be acceptable. Women self-managed their pessary in ways that suited their lifestyle. After 18 months, there was no difference between the groups in women's quality of life. Women in the self-management group experienced fewer pessary complications than women who received clinic-based care. Self-management costs less to deliver than clinic-based care. In summary, self-management did not improve women's quality of life more than clinic-based care, but it did lead to women experiencing fewer complications and cost less to deliver in the NHS. The findings support self-management as a treatment pathway for women using a pessary for prolapse.


Assuntos
Análise Custo-Benefício , Prolapso de Órgão Pélvico , Pessários , Qualidade de Vida , Autogestão , Humanos , Feminino , Prolapso de Órgão Pélvico/terapia , Autogestão/métodos , Pessoa de Meia-Idade , Idoso , Reino Unido , Anos de Vida Ajustados por Qualidade de Vida , Adulto
10.
Artigo em Alemão | MEDLINE | ID: mdl-38639817

RESUMO

BACKGROUND: The digitalization in the healthcare sector promises a secondary use of patient data in the sense of a learning healthcare system. For this, the Medical Informatics Initiative's (MII) Consent Working Group has created an ethical and legal basis with standardized consent documents. This paper describes the systematically monitored introduction of these documents at the MII sites. METHODS: The monitoring of the introduction included regular online surveys, an in-depth analysis of the introduction processes at selected sites, and an assessment of the documents in use. In addition, inquiries and feedback from a large number of stakeholders were evaluated. RESULTS: The online surveys showed that 27 of the 32 sites have gradually introduced the consent documents productively, with a current total of 173,289 consents. The analysis of the implementation procedures revealed heterogeneous organizational conditions at the sites. The requirements of various stakeholders were met by developing and providing supplementary versions of the consent documents and additional information materials. DISCUSSION: The introduction of the MII consent documents at the university hospitals creates a uniform legal basis for the secondary use of patient data. However, the comprehensive implementation within the sites remains challenging. Therefore, minimum requirements for patient information and supplementary recommendations for best practice must be developed. The further development of the national legal framework for research will not render the participation and transparency mechanisms developed here obsolete.


Assuntos
Consentimento Livre e Esclarecido , Alemanha , Consentimento Livre e Esclarecido/legislação & jurisprudência , Consentimento Livre e Esclarecido/normas , Humanos , Registros Eletrônicos de Saúde/legislação & jurisprudência , Registros Eletrônicos de Saúde/normas , Termos de Consentimento/normas , Termos de Consentimento/legislação & jurisprudência , Programas Nacionais de Saúde/legislação & jurisprudência
11.
J Healthc Qual Res ; 39(3): 188-194, 2024.
Artigo em Espanhol | MEDLINE | ID: mdl-38614936

RESUMO

INTRODUCTION: Mechanical restraints are widely used in health care practice, despite the numerous ethical conflicts they raise. The aim of this study is to evaluate the ethical considerations contemplated in the current protocols on mechanical restraint in Spain. METHOD: Systematic review in PubMed, WOS and Scopus, Google and Google Scholar. An ad hoc list of 30 items was used to evaluate the ethical content of the protocols. The quality of guidelines was assessed with AGREE II. RESULTS: The need for informed consent (IC) is reflected in 72% of the documents, the IC model sheet is included in only 41% of them, the rest of the analyzed characteristics on IC are fulfilled in percentages between 6% (the document includes the need to reevaluate the indication for IC) and 31% (the document contemplates to whom it should be requested). More than 20 ethical contents are reflected in 31% of them and less than 10 in 19% of the guidelines. The quality of the guides, according to AGREE II, ranged from 27 to 116 points (maximum possible 161), with a mean score of 68.7. Only 9% of the documents were classified as high quality. Finally, the correlation between ethical content and quality measured with AGREE II was 0.75. CONCLUSIONS: The variability of ethical contents in guidelines on mechanical restraints is very high. The ethical requirements to be included in protocols, consensus or Clinical Practice Guidelines should be defined.


Assuntos
Restrição Física , Humanos , Protocolos Clínicos/normas , Consenso , Consentimento Livre e Esclarecido/ética , Guias de Prática Clínica como Assunto , Restrição Física/ética , Espanha
12.
Front Pharmacol ; 15: 1355412, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38410134

RESUMO

Introduction: The practice of informed consent (IC) for pharmacogenomic testing in clinical settings varies, and there is currently no consensus on which elements of IC to provide to patients. This study aims to assess current IC practices for pharmacogenomic testing. Methods: An online survey was developed and sent to health providers at institutions that offer clinical germline pharmacogenomic testing to assess current IC practices. Results: Forty-six completed surveys representing 43 clinical institutions offering pharmacogenomic testing were received. Thirty-two (74%) respondents obtain IC from patients with variability in elements incorporated. Results revealed that twenty-nine (67%) institutions discuss the benefits, description, and purpose of pharmacogenomic testing with patients. Less commonly discussed elements included methodology and accuracy of testing, and laboratory storage of samples. Discussion: IC practices varied widely among survey respondents. Most respondents desire the establishment of consensus IC recommendations from a trusted pharmacogenomics organization to help address these disparities.

13.
J Orthop Traumatol ; 25(1): 11, 2024 Feb 28.
Artigo em Inglês | MEDLINE | ID: mdl-38418743

RESUMO

BACKGROUND: Proximal humeral fractures (PHFs) are still controversial with regards to treatment and are difficult to classify. The study's objective is to show that preoperative planning performed while handling a three-dimensional (3D) printed anatomical model of the fracture can ensure a better understanding of trauma for both surgeons and patients. MATERIALS AND METHODS: Twenty patients (group A, cases) with complex PHF were evaluated preoperatively by reproducing life-size, full-touch 3D anatomical models. Intraoperative blood loss, radiographic controls, duration of surgery, and clinical outcomes of patients in group A were compared with 20 patients (group B, controls) who underwent standard preoperative evaluation. Additionally, senior surgeons and residents, as well as group A patients, answered a questionnaire to evaluate innovative preoperative planning and patient compliance. Cost analysis was evaluated. RESULTS: Intraoperative radiography controls and length of operation were significantly shorter in group A. There were no differences in clinical outcomes or blood loss. Patients claim a better understanding of the trauma suffered and the proposed treatment. Surgeons assert that the planning of the definitive operation with 3D models has had a good impact. The development of this tool has been well received by the residents. The surgery was reduced in length by 15%, resulting in savings of about EUR 400 for each intervention. CONCLUSIONS: Fewer intraoperative radiography checks, shorter surgeries, and better patient compliance reduce radiation exposure for patients and healthcare staff, enhance surgical outcomes while reducing expenses, and lower the risk of medicolegal claims. LEVEL OF EVIDENCE: Level I, prospective randomized case-control study.


Assuntos
Satisfação do Paciente , Fraturas do Ombro , Humanos , Estudos de Casos e Controles , Duração da Cirurgia , Estudos Prospectivos , Fraturas do Ombro/diagnóstico por imagem , Fraturas do Ombro/cirurgia , Fixação Interna de Fraturas/métodos , Custos e Análise de Custo
14.
Med Health Care Philos ; 27(1): 71-80, 2024 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-38212572

RESUMO

Etymologically, autonomy is the ability to give oneself rules and follow them. It is an important principle of medical ethics, which can sometimes raise some tensions in the care relationship. We propose a new definition of ethics, the ethics of heteronomy: a self-normative, discursive and responsible autonomy. Autonomy cannot be considered without the responsibility each person must have towards others. In the care relationship, autonomy would be more the ability of each person to reach out to others than the ability to decide alone. The care relationship must be seen as an accompaniment of equals where each person allows the other to be rephrased. Autonomy would then no longer be absolute but relative to each situation. Being autonomous would become an ability for adaptation of the patient-doctor pair. The accompaniment allows the birth of a relationship of trust, giving the patient and the doctor the ability to touch and let themselves be touched, thus making each one progress in this reciprocal dialectic. The care relationship becomes the possibility of considering autonomy as a collective and not as an individual notion only. Paradoxically, by promoting the autonomy of the patient-doctor pair, they both develop their own autonomy.


Assuntos
Ética Médica , Autonomia Pessoal , Humanos
15.
Vaccine ; 42(3): 481-488, 2024 Jan 25.
Artigo em Inglês | MEDLINE | ID: mdl-38163747

RESUMO

BACKGROUND: The long-term retention of information disclosed during the informed consent in clinical trials lasting over a year cannot be guaranteed for all volunteers. This study aimed to assess the level of participants' retention and understanding of the trial information after two years of participation in a vaccine trial. METHODS: In total, 699 health care providers (HCPs) and frontline workers were enrolled in the EBL2007 vaccine trial conducted between February 2019 and September 2022 in the Health District of Boende, Democratic Republic of the Congo (DRC). Individual scores obtained from a questionnaire (test of understanding, TOU), specifically designed to assess the understanding of the consent at baseline, were collected before the clinical trial started and at one-year and two-year intervals. RESULTS: TOU scores were high in the beginning of the trial (median TOU = 10/10), but significantly decreased in both the first and second years following (median TOU = 8/10 in year 1 and median TOU = 9/10 in year 2, p-value < 0.0001). The decrease in scores was significantly higher among individuals with occupations requiring shorter education such as midwives (median TOU = 7/10 in year 1 and 8/10 in year 2, pvalue = 0.025). Furthermore, older participants exhibited poorer retention of information compared to younger individuals (median TOU = 8/10 vs 9/10, p-value = 0.007). CONCLUSION: We observed a significant decline in the informational knowledge of informed consent, specifically in terms of basic knowledge on the study vaccine and trial procedures. As participant safety and understanding is a paramount ethical concern for researchers, it is crucial for participants to fully comprehend the study's objectives and potential risks. Therefore, our findings suggest the need for clinical researchers to re-explain participants to optimize the protection of their rights and wellbeing during the research.


Assuntos
Vacinas contra Ebola , Doença pelo Vírus Ebola , Humanos , República Democrática do Congo , Vacinas contra Ebola/efeitos adversos , Pessoal de Saúde , Doença pelo Vírus Ebola/prevenção & controle , Consentimento Livre e Esclarecido , Ensaios Clínicos como Assunto
16.
Int Urogynecol J ; 35(3): 527-536, 2024 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-38189853

RESUMO

INTRODUCTION AND HYPOTHESIS: There is a need for cost effective interventions that increase surgical preparedness in urogynecology. METHODS: We performed an ancillary prospective economic evaluation of the Telehealth Intervention to Increase Patient Preparedness for Surgery (TIPPS) Trial, a randomized multicenter trial that evaluated the impact of a preoperative telehealth call on surgical preparedness in women undergoing urogynecologic surgery. A within-trial analysis from the health care sector and societal perspective was performed. Cost-effectiveness was computed from health care sector and societal perspectives, with an 8-week time horizon. RESULTS: A total of 126 women were included in our analysis. QALYs gained were similar between groups (telehealth 0.1414 + 0.0249; usual care 0.1409 + 0.0179). The cumulative mean per-person costs at 8 weeks from the healthcare sector perspective were telehealth call: $8696 +/- 3341; usual care: $8473 +/- 3118 (p = 0.693) and from the societal perspective were telehealth call: $11,195 + 5191; usual care: $11,213 +/- 4869 (p = 0.944). The preoperative telehealth call intervention was not cost effective from the health care sector perspective with an ICER of $460,091/QALY (95%CI -$7,382,608/QALY, $7,673,961) using the generally accepted maximum willingness to pay threshold of $150,000/QALY (Neumann et al. N Engl J Med. 371(9):796-7, 2014). From the societal perspective, because incremental costs per QALY gained were negative $-35,925/QALY (95%CI, -$382,978/QALY, $317,226), results suggest that preoperative telehealth call dominated usual care. CONCLUSIONS: A preoperative telehealth call is cost effective from the society perspective. CLINICAL TRIAL REGISTRATION: Registered with http://ClinicalTrials.gov . Date of registration: March 26, 2019 Date of initial participant enrollment: June 5, 2019 URL: https://clinicaltrials.gov/ct2/show/record/NCT03890471 Clinical trial identification number: NCT03890471.


Assuntos
Análise de Custo-Efetividade , Telemedicina , Feminino , Humanos , Análise Custo-Benefício , Estudos Prospectivos , Anos de Vida Ajustados por Qualidade de Vida , Telefone , Ensaios Clínicos Controlados Aleatórios como Assunto
17.
Ethics Hum Res ; 46(1): 2-13, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38240398

RESUMO

The nature of the review of local context by institutional review boards (IRBs) is vague. Requirements for single IRB review of multicenter trials create a need to better understand interpretation and implementation of local-context review and how to best implement such reviews centrally. We sought a pragmatic understanding of IRB local-context review by exploring stakeholders' attitudes and perceptions. Semistructured interviews with 26 IRB members and staff members, institutional officials, and investigators were integrated with 80 surveys of similar stakeholders and analyzed with qualitative theme-based text analysis and descriptive statistical analysis. Stakeholders described what they considered to be local context, the value of local-context review, and key processes used to implement review of local context in general and for emergency research conducted with an exception from informed consent. Concerns and potential advantages of centralized review of local context were expressed. Variability in perspectives suggests that local-context review is not a discrete process, which presents opportunities for defining pathways for single IRB review.


Assuntos
Comitês de Ética em Pesquisa , Consentimento Livre e Esclarecido , Humanos , Inquéritos e Questionários , Projetos de Pesquisa , Atitude
18.
J Med Ethics ; 2024 Jan 22.
Artigo em Inglês | MEDLINE | ID: mdl-38253464

RESUMO

Parity of esteem describes an aspiration to see mental health valued as much as physical. Proponents point to poorer funding of mental health services, greater stigma and poorer physical health for those with mental illness. Stubborn persistence of such disparities suggests a need to do more than stipulate ethical and legal obligations toward justice or fairness. Here, I propose that we should rely more on our legal obligations toward informed consent. The latter requires clinicians to disclose information about risks in a way that is sufficient to satisfy what a prudent patient would reasonably want to understand in their circumstances. I argue that inadequate disclosure of the mental health complications of common surgeries risks exposing the craft specialists performing them to clinical negligence claims. Patients could argue they were counselled about said risks, improperly or not at all: improperly, if advised by a craft specialist lacking sufficient expertise in mental health; not at all, if mental health complications were simply forgotten. From this, I argue that a prudent approach for craft specialists would be to support and fund 'integrative' specialists (from rehabilitation medicine, liaison psychiatry and health psychology), more often to work alongside them within a multidisciplinary team that is better placed to navigate consent (via a prehabilitation process, for example). Based on duties toward consent, the extension of this type of coworking is another way to improve the resource and understanding accorded to mental health-but by starting within the citadels of physical health.

19.
Int J Law Psychiatry ; 92: 101951, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38183686

RESUMO

In this paper we examine the role of informed consent to capacity assessment, focussing primarily on the two jurisdictions of England and Wales, and Ireland. We argue that in both jurisdictions, a capacity assessment should be regarded as a distinct intervention, separate from the 'original' intervention at issue, and that specific informed consent to the assessment should generally be sought in advance. As part of this, we consider what information should be provided so as to ensure informed consent. Having established a baseline requirement for informed consent, we also recognise that informed consent to assessment will not always be possible, either because the person is unable to understand the information about assessment or because the person refuses to be assessed and so, in the final part of the article, we explore how to proceed when informed consent is either not possible or not forthcoming, including an analysis of the implications of the statutory presumption of capacity.


Assuntos
Consentimento Livre e Esclarecido , Competência Mental , Humanos , Inglaterra , País de Gales , Irlanda , Tomada de Decisões
20.
J Laryngol Otol ; 138(4): 388-390, 2024 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-37781757

RESUMO

OBJECTIVE: To compare visual estimation versus ImageJ calculation of tympanic membrane perforation size in the paediatric population between clinicians of different experience. METHODS: Five images of tympanic membrane perforations in children, captured using an otoendoscope, were selected. The gold standard was the ImageJ results by one consultant otologist. Consultants, registrars and Senior House Officers or equivalent were asked to visually estimate and calculate the perforation size using ImageJ software. RESULTS: The mean difference in variation from gold standard between visual estimation and ImageJ calculation was 12.16 per cent, 95 per cent CI (10.55, 13.78) p < 0.05, with ImageJ providing a more accurate estimation of perforation. Registrars were significantly more accurate at visual estimation than senior house officers. There was no statistically significant difference in ImageJ results between the different grades. CONCLUSION: Using ImageJ software is more accurate at estimating tympanic membrane perforation size than visual assessment for all ENT clinicians regardless of experience.


Assuntos
Perfuração da Membrana Timpânica , Criança , Humanos , Software , Consultores , Membrana Timpânica/diagnóstico por imagem
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA