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1.
Reprod Biomed Online ; 48(6): 103846, 2024 06.
Artigo em Inglês | MEDLINE | ID: mdl-38579663

RESUMO

RESEARCH QUESTION: What are the lived experiences of donor-conceived people, parents, sperm donors and counsellors related to legal age limits on accessing donor information in the Netherlands? DESIGN: A phenomenological study was carried out that included 20 donor-conceived individuals, 15 parents, 6 sperm donors and 5 counsellors. Data were collected through online qualitative in-depth interviews and focus groups. The data were analysed using Dahlberg's Reflective Lifeworld Approach. RESULTS: The results show how: (i) age limits create challenges related to dependency, autonomy and loyalty to parents; (ii) donor information can be important for identity development, which looks different at different ages; (iii) inaccessible information can lead to unfair loss and may be perceived as negative; (iv) relational stability provides a good foundation for dealing with the (in)accessibility of donor information; (v) procedural barriers and age limits increase the inaccessibility of donor information; and (vi) comprehensive counselling is desired for donor-conceived individuals, parents and donors. CONCLUSIONS: This study shows that legal age limits on accessing donor information can lead to several negative consequences. The age limits focus on one individual, which is not appropriate for questions about ancestry that always pertain to a relational network. Counselling should be tailored to the child's needs, and the child's family should be involved. Furthermore, the donor should receive independent counselling.


Assuntos
Pais , Doadores de Tecidos , Humanos , Masculino , Adulto , Doadores de Tecidos/psicologia , Feminino , Pais/psicologia , Países Baixos , Aconselhamento , Fatores Etários , Inseminação Artificial Heteróloga/psicologia , Inseminação Artificial Heteróloga/legislação & jurisprudência , Pessoa de Meia-Idade , Espermatozoides , Conselheiros/psicologia , Adulto Jovem
2.
Med Health Care Philos ; 27(3): 299-307, 2024 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-38649633

RESUMO

Almost all countries and fertility clinics impose age limits on women who want to become pregnant through Assisted Reproductive Technologies (ART). Age limits for aspiring fathers, however, are much less common and remain a topic of debate. This article departs from the principle of reproductive autonomy and a conditional positive right to receive ART, and asks whether there are convincing arguments to also impose age limits on aspiring fathers. After considering three consequentialist approaches to justifying age limits for aspiring fathers, we take in a concrete normative stance by concluding that those are not strong enough to justify such cut-offs. We reinforce our position by drawing a comparison between the case of a 39-year-old woman who wants to become a single mother via a sperm donor on the one hand, and on the other hand the same woman who wants to have a child with a 64-year-old man who she loves and who is willing to care for the child as long as he is able to. We conclude that, as long as appropriate precautions are taken to protect the welfare of the future child, couples who want to receive fertility treatment should never be limited on the basis of the age of the (male) partner. An absence of age limits for men would respect the reproductive autonomy of both the man and the woman.


Assuntos
Técnicas de Reprodução Assistida , Humanos , Masculino , Técnicas de Reprodução Assistida/ética , Feminino , Adulto , Pai/psicologia , Autonomia Pessoal , Fatores Etários , Pessoa de Meia-Idade , Idade Paterna , Gravidez
3.
BMC Emerg Med ; 23(1): 77, 2023 07 25.
Artigo em Inglês | MEDLINE | ID: mdl-37491219

RESUMO

Currently arbitrary, inconsistent and non-evidence-based age cutoffs are used in the literature to classify pediatric emergencies. None of these classifications have valid medical rationale. This leads to confusion and poor comparability of the different study results. To clarify this problem, this paper presents a systematic review of the commonly used age limits from 115 relevant articles. In the literature search 6226 articles were screened. To be included, the articles had to address the following three topics: "health services research in emergency medicine", "pediatrics" and "age as a differentiator". Physiologic and anatomic principles with reference to emergency medicine were used to solve the problem to create a medically based age classification for the first time.The Munich Age Classification System (MACS) presented in this paper is thus consistent with previous literature and is based on medical evidence. In the future, MAC should lead to ensure that a uniform classification is used. This will allow a better comparability of study results and enable meta-analyses across studies.


Assuntos
Medicina de Emergência , Medicina de Emergência Pediátrica , Criança , Humanos , Emergências , Pesquisa sobre Serviços de Saúde
4.
Transfus Med ; 32(1): 71-76, 2022 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-34954862

RESUMO

OBJECTIVES: To investigate the blood supply contribution of older donors in five Asia Pacific regions. BACKGROUND: Older people are often the largest blood user group. Thus, as the population ages blood supply needs increase. Minimum and maximum donation age criteria potentially constrain the size of the donor pool. MATERIALS AND METHODS: Haemoglobin values and demographic frequency analytics (sex, age and blood type) were analysed on blood donors aged 60 years or more, from Hong Kong, Indonesia, Japan, Singapore and South Korea over 12 months. RESULTS: Data on 434357 donations was analysed. ABO Rh(D) frequencies of older donors matched that of national frequencies. Older donors were a disproportionately smaller proportion of the total donor pool for each country. Indonesia was the only region with no maximum age limit. Median haemoglobin for older males ranged from 14.2 to 14.8 g/dl and for females 13.1 to 13.9 g/dl. The frequency of female donors was between 15% and 33% of older donors. Older donors had higher donation frequency and lower deferral rates. CONCLUSION: Older donors are loyal and regular donors but under-represented in all regions studied. They could help meet future blood supply needs, especially post-menopausal female donors. Studies including ferritin levels are needed to determine if upper age limits can be safely modified.


Assuntos
Doadores de Sangue , Hemoglobinas , Idoso , Feminino , Hemoglobinas/análise , Hong Kong , Humanos , Japão , Masculino , Pessoa de Meia-Idade , República da Coreia
5.
Ophthalmic Physiol Opt ; 42(6): 1363-1378, 2022 11.
Artigo em Inglês | MEDLINE | ID: mdl-35979702

RESUMO

PURPOSE: To establish age-related, normal limits of monocular and binocular spatial vision under photopic and mesopic conditions. METHODS: Photopic and mesopic visual acuity (VA) and contrast thresholds (CTs) were measured with both positive and negative contrast optotypes under binocular and monocular viewing conditions using the Acuity-Plus (AP) test. The experiments were carried out on participants (age range from 10 to 86 years), who met pre-established, normal sight criteria. Mean and ± 2.5σ limits were calculated within each 5-year subgroup. A biologically meaningful model was then fitted to predict mean values and upper and lower threshold limits for VA and CT as a function of age. The best-fit model parameters describe normal aging of spatial vision for each of the 16 experimental conditions investigated. RESULTS: Out of the 382 participants recruited for this study, 285 participants passed the selection criteria for normal aging. Log transforms were applied to ensure approximate normal distributions. Outliers were also removed for each of the 16 stimulus conditions investigated based on the ±2.5σ limit criterion. VA, CTs and the overall variability were found to be age-invariant up to ~50 years in the photopic condition. A lower, age-invariant limit of ~30 years was more appropriate for the mesopic range with a gradual, but accelerating increase in both mean thresholds and intersubject variability above this age. Binocular thresholds were smaller and much less variable when compared to the thresholds measured in either eye. Results with negative contrast optotypes were significantly better than the corresponding results measured with positive contrast (p < 0.004). CONCLUSIONS: This project has established the expected age limits of spatial vision for monocular and binocular viewing under photopic and high mesopic lighting with both positive and negative contrast optotypes using a single test, which can be implemented either in the clinic or in an occupational setting.


Assuntos
Visão de Cores , Sensibilidades de Contraste , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Criança , Humanos , Iluminação , Pessoa de Meia-Idade , Visão Binocular , Acuidade Visual , Adulto Jovem
6.
BJOG ; 128(5): 838-845, 2021 04.
Artigo em Inglês | MEDLINE | ID: mdl-32975864

RESUMO

OBJECTIVES: Little is known about the experiences of women who travel within Europe for abortion care from countries with relatively liberal laws. This paper aims to assess the primary reasons for travel among a sample of women who travelled from European countries with relatively liberal abortion laws to obtain abortion care mainly in the UK and the Netherlands. DESIGN: Multi-country, 5-year mixed methods study on barriers to legal abortion and travel for abortion. SETTING: UK, the Netherlands and Spain. POPULATION OR SAMPLE: We present quantitative data from 204 surveys, and qualitative data from 30 in-depth interviews with pregnant people who travelled to the UK, the Netherlands and Spain from countries where abortion is legal on broad grounds within specific gestational age (GA) limits. METHODS: Mixed-methods. MAIN OUTCOME MEASURES: GA when presenting at abortion clinic, primary reason for abortion-related travel. RESULTS: Study participants overwhelmingly reported travelling for abortion because they had exceeded GA limits in their country of residence. Participants also reported numerous delays and barriers to receiving care. CONCLUSIONS: Our findings highlight the need for policies that support access to abortion throughout pregnancy and illustrate that early access to it is necessary but not sufficient to meet people's reproductive health needs. FUNDING: This study is funded by the European Research Council (ERC). TWEETABLE ABSTRACT: This study shows that GA limits drive women from EU countries where abortion is legal to seek abortions abroad.


Assuntos
Aborto Legal/legislação & jurisprudência , Idade Gestacional , Política de Saúde/legislação & jurisprudência , Acessibilidade aos Serviços de Saúde/legislação & jurisprudência , Turismo Médico/legislação & jurisprudência , Serviços de Saúde Reprodutiva/legislação & jurisprudência , Aborto Legal/psicologia , Aborto Legal/estatística & dados numéricos , Adolescente , Adulto , Atitude Frente a Saúde , Europa (Continente) , Feminino , Pesquisas sobre Atenção à Saúde , Acessibilidade aos Serviços de Saúde/estatística & dados numéricos , Humanos , Turismo Médico/psicologia , Turismo Médico/estatística & dados numéricos , Gravidez , Pesquisa Qualitativa , Serviços de Saúde Reprodutiva/provisão & distribuição , Adulto Jovem
7.
J Assist Reprod Genet ; 37(2): 257-262, 2020 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-31848898

RESUMO

Providers specializing in reproductive medicine are treating increasing numbers of women pursuing parenthood in their 40s, 50s, and beyond. The rise in later-life parenting can be linked to factors ranging from the advent of assisted reproductive technologies and donor oocytes to the highly publicized pregnancies of older celebrities. We explore the medical and psychosocial implications of this trend for both older parents and their children. We also discuss ethical arguments regarding older parents' access to fertility care, existing professional guidelines, and both public and provider opinions about setting age limits for fertility treatment. Finally, we share preliminary considerations of whether age policies should be established, applied to men as well as women, and standardized or considered on a case-by-case basis.


Assuntos
Fatores Etários , Medicina Reprodutiva/ética , Técnicas de Reprodução Assistida/psicologia , Criança , Feminino , Humanos , Infertilidade/epidemiologia , Infertilidade/patologia , Masculino , Oócitos/crescimento & desenvolvimento , Poder Familiar/psicologia , Gravidez , Técnicas de Reprodução Assistida/ética
8.
Z Gerontol Geriatr ; 50(4): 275-280, 2017 Jun.
Artigo em Alemão | MEDLINE | ID: mdl-28573326

RESUMO

In spite of the greatly increased role, which the law attributes to the design of individual life styles and living of elderly people, there is no special legal area known in the German legal system, such as "rights of the elderly", which is the case in the field of the youth law. Special legal regulations covering the concerns/issues of elderly people were always considered to be in danger, as they may have the potential to discrimination, either in a positive or negative way. Due to this fact, the rights of the elderly can be described as synthetic and are subject to constant changes, as can be observed within the pension act. The legal areas and legal regulations, which are of particular importance for the life style and living situations of elderly people are presented. The legal need for action regarding the special protection of vulnerable elderly people is discussed and in the further course utilized for a conception of "rights of the elderly".


Assuntos
Etarismo/legislação & jurisprudência , Pessoas com Deficiência/legislação & jurisprudência , Geriatria/legislação & jurisprudência , Regulamentação Governamental , Direitos Humanos/legislação & jurisprudência , Populações Vulneráveis/legislação & jurisprudência , Avaliação da Deficiência , Alemanha
9.
Theor Med Bioeth ; 45(1): 41-56, 2024 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-37819446

RESUMO

Policies that determine whether someone is allowed access to reproductive healthcare or not vary widely among countries, especially in their age requirements. This raises the suspicion of arbitrariness, especially because often no underlying justification is provided. In this article, we pose the question-under which circumstances is it morally acceptable to use age for policy and legislation in the first place? We start from the notion that everyone has a conditional positive right to fertility treatment. Subsequently, we set off to formulate a framework that helps to determine who should be excluded from treatment nonetheless. The framework's three core elements are: choosing and ethically justifying exclusion criteria (target), determining the actual limit between in- and exclusion (cut-off), and selecting variables that help to predict the exclusion criteria via correlation (as they are not directly measurable) (proxy). This framework allows us to show that referring to age in policy and legislation is only ethically justifiable if there is a sufficiently strong correlation with a non-directly measurable exclusion criterion. Moreover, since age is only one of many predicting variables, it should therefore not be ascribed any special status. Finally, our framework may be used as an argumentative scheme to critically assess the ethical legitimacy of policies that regulate access to (fertility) treatments in general.


Assuntos
Fertilidade , Reprodução , Humanos
10.
Soc Sci Med ; 321: 115760, 2023 03.
Artigo em Inglês | MEDLINE | ID: mdl-36801749

RESUMO

Drawing on qualitative and quantitative data collected during a 5-year multi-disciplinary European research project, in this article we show how restrictions on access to legal abortion, and particularly gestational age (GA) limits at the end of the first trimester of pregnancy, negatively affect women and pregnant people living in European countries where abortion is legal on request or on broad grounds. First, we examine why most European legislations establish GA limits, and illustrate how abortion is framed in national laws and in the current national and international legal and political debates on abortion rights. We then show, based on research data we collected during our 5-year project and contextualized with existing data and statistics, how these restrictions force thousands of people to travel across borders from European countries where abortion is legal, delaying access to care, and increasing pregnant people's health risks. Finally, we explore, from an anthropological perspective, how pregnant people who travel across borders for abortion care conceptualize abortion access, and the relationship between the right to abortion care and the GA restrictions that limit this right. Our study participants criticize the time restrictions established by the laws in their countries of residence as failing to meet pregnant people's needs, highlight the crucial importance of easy, timely access to abortion care even beyond the first trimester of pregnancy, and suggest a more relational approach to the right to access safe, legal abortion. Abortion travel is also a matter of reproductive justice because access to care depends on specific resources including finances, information, support, citizenship status, and social networks. Our work contributes to scholarly and public debates about reproductive governance and justice, by shifting the locus of attention to GA limits and its impact on women and pregnant people, particularly in geopolotical settings where abortion laws are deemed liberal.


Assuntos
Aborto Induzido , Saúde Reprodutiva , Gravidez , Feminino , Humanos , Idade Gestacional , Europa (Continente) , Justiça Social , Acessibilidade aos Serviços de Saúde
11.
Artigo em Inglês | MEDLINE | ID: mdl-36293737

RESUMO

To control adherence to age limits regarding sales of tobacco products, Swedish authorities can conduct compliance checks. Compliance checks involve prior information to all retailers, mystery shopping, and subsequent feedback to the retailers. This study investigated whether compliance checks can decrease the rates of cigarette sales to underaged adolescents. Test purchases of cigarettes were conducted using pseudo-underaged mystery shoppers, i.e., 18-year-old adolescents with a younger appearance not carrying ID, to measure the refusal rate and rate of ID checks. Test purchases were conducted at 257 retail outlets in 13 municipalities in Stockholm County at baseline 2017 and follow-up 2019, respectively. In between the measurements, six municipalities (intervention area) conducted compliance checks, and seven municipalities were used as a comparison. Comparing baseline and follow-up, rates of refusal (70.4 to 95.8%) and ID checks (80.3 to 95.8%) improved in the intervention area. In the comparison area, refusal rates increased (80.9 to 85.2%), and ID check rates remained stable (at 86.1%). Significant group × time interaction effects reveal that the rates of refusal and ID checks differently changed in the study areas over time. These results indicate that compliance checks are an effective method to decrease cigarette sales to underaged adolescents.


Assuntos
Produtos do Tabaco , Adolescente , Humanos , Grupos Controle , Comércio , Retroalimentação
12.
J Adolesc Young Adult Oncol ; 9(2): 196-201, 2020 04.
Artigo em Inglês | MEDLINE | ID: mdl-31747324

RESUMO

Purpose: To describe how the provision of services for adolescents with cancer has evolved in Italy, the study evaluated access to pediatric oncology centers affiliated to the national cooperative group Associazione Italiana Ematologia Oncologia Pediatrica (AIEOP), and the development of dedicated local projects. Methods: We calculated the observed/expected (O/E) ratio of adolescent patients (15-19 years old) admitted to AIEOP centers during the years 2013-2017. Observed cases were obtained from the AIEOP database (model 1.01). Expected cases were calculated on the incidence rates derived from the population-based registries. In addition, a questionnaire investigated the presence of any formal upper age limits for admitting patients, and to the development of local projects. Results: In the years 2013-2017, 9534 cases of cancer were registered in the AIEOP database, that is, 8031 children (0-14 years) and 1503 adolescents (15-19 years). The overall O/E ratio was 0.81, that is, 1.06 for children, and 0.37 for adolescents, and differed according the different tumor types. Concerning the questionnaire, 26% of centers reported age limits <18 years. Nineteen centers reported to have local projects dedicated to adolescents. Conclusions: The study shows an improvement in the services for adolescents in Italy, with an increase percentage of cases treated at AIEOP centers (from 10% of previous study, to 37%), the decrease of centers with admission age limits <18 years (from 44% 10 years ago, to 26%), and the development of many specific local projects. Effective cooperation with adult oncology societies and government recognition remain goals to be achieved.


Assuntos
Neoplasias/epidemiologia , Adolescente , Adulto , Criança , Pré-Escolar , Feminino , Humanos , Lactente , Recém-Nascido , Itália , Masculino , Oncologia , Neoplasias/terapia , Adulto Jovem
13.
Ups J Med Sci ; 125(2): 192-199, 2020 May.
Artigo em Inglês | MEDLINE | ID: mdl-31686575

RESUMO

This report is an ethical analysis based on both facts and values. In in vitro fertilization (IVF), there is an intricate interaction between rapid scientific development and changing societal values. In most countries, the ethical discussion is no longer on whether or not IVF in itself is ethically justifiable. Therefore, in this review, I discuss other ethical aspects that have emerged since IVF was first introduced, such as upper age limits, 'ownership' of gametes and embryos, IVF in single women and same-sex couples, preimplantatory genetic testing, social egg freezing, commercialization, public funding, and prioritization of IVF. Despite secularization, since religion still plays an important role in regulation and practices of IVF in many countries, positions on IVF among the world religions are summarized. Decision-making concerning IVF cannot be based only on clinical and economic considerations; these cannot be disentangled from ethical principles. Many concerns regarding the costs, effects, and safety of IVF subtly transcend into more complex questions about what it means to society to bear and give birth to children.


Assuntos
Fertilização in vitro/ética , Fatores Etários , Análise Custo-Benefício , Fertilização in vitro/efeitos adversos , Fertilização in vitro/economia , Fertilização in vitro/psicologia , Saúde Global , Humanos , Propriedade/ética , Segurança do Paciente , Religião e Medicina
14.
Fertil Steril ; 107(2): 329-333, 2017 02.
Artigo em Inglês | MEDLINE | ID: mdl-28069175

RESUMO

How old is too old to be a father? Can you be a little bit older or "old-ish" to be a dad without being considered an "older dad"? At some point, does one simply become too old to be a father? Unless a man requires medical assistance in family building, that answer has historically turned solely on his opportunity to have a willing female partner of reproductive age. As with so many other aspects of family building, assisted reproductive technologies have transformed the possibilities for-and spawned heated debates about-maternal age. Much attention has been given to this contentious topic for potential mothers, with many programs putting age-related limitations in place for their female patients. This article considers whether there should also be limits-and how we should approach that question-for men who require and seek medical assistance to become fathers.


Assuntos
Envelhecimento , Fertilidade , Infertilidade Masculina/terapia , Idade Paterna , Seleção de Pacientes , Recusa em Tratar , Técnicas de Reprodução Assistida , Adulto , Fatores Etários , Idoso , Idoso de 80 Anos ou mais , Envelhecimento/psicologia , Relações Pai-Filho , Feminino , Nível de Saúde , Humanos , Infertilidade Masculina/diagnóstico , Infertilidade Masculina/fisiopatologia , Masculino , Pessoa de Meia-Idade , Seleção de Pacientes/ética , Gravidez , Resultado da Gravidez , Recusa em Tratar/ética , Recusa em Tratar/legislação & jurisprudência , Técnicas de Reprodução Assistida/efeitos adversos , Técnicas de Reprodução Assistida/ética , Técnicas de Reprodução Assistida/legislação & jurisprudência , Medição de Risco , Fatores de Risco , Resultado do Tratamento
15.
J Adolesc Health ; 58(6): 672-8, 2016 06.
Artigo em Inglês | MEDLINE | ID: mdl-27151761

RESUMO

PURPOSE: Age limits are effective in reducing alcohol- and tobacco-related harm, however, their effectiveness depends on the extent to which they are complied with. This study aimed to investigate the effectiveness of different age verification systems (AVSs) implemented by 400 Dutch supermarkets on requesting a valid age verification (ID) and on sellers' compliance. METHODS: A mixed method design was used. Compliance was measured by 800 alcohol and tobacco purchase attempts by 17-year-old mystery shoppers. To analyze the effectiveness of AVSs, logistic regression analyses were performed. Insight into facilitating and hindering factors in the purchase process was obtained by 13 interviews with supermarket managers. RESULTS: Only a tendency toward a positive effect of the presence of the keying-on-date-of-birth AVS or ID swiper/checker was found on ID request for both alcohol and tobacco purchase attempts. The use of the keying-on-date-of-birth AVS or ID swiper/checker significantly increased the odds for compliance after an ID was requested, for both alcohol and tobacco purchase attempts. Managers indicated that ID requests and compliance could be facilitated by providing cashiers with sufficient managerial support, technical support, and regular training about the purchase process and use of the AVS. CONCLUSIONS: The usage of AVSs calculating and confirming whether the customer reached the legal purchase age for cashiers significantly increases the odds for cashiers to comply with age limits of alcohol and tobacco. Future research should gain insight into how usage of effective AVSs can be improved and explore the feasibility of implementation and effectiveness in other outlets.


Assuntos
Bebidas Alcoólicas/estatística & dados numéricos , Comércio/legislação & jurisprudência , Aplicação da Lei/métodos , Fumar/legislação & jurisprudência , Produtos do Tabaco/estatística & dados numéricos , Consumo de Álcool por Menores/legislação & jurisprudência , Adolescente , Fatores Etários , Distribuição de Qui-Quadrado , Comércio/organização & administração , Comércio/estatística & dados numéricos , Humanos , Entrevistas como Assunto , Modelos Logísticos , Menores de Idade , Pesquisa Qualitativa , Prevenção do Hábito de Fumar , Consumo de Álcool por Menores/prevenção & controle
16.
J Adolesc Health ; 56(4): 468-70, 2015 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-25650111

RESUMO

PURPOSE: Measuring vendors' compliance and possible change in compliance with the legal age limits on alcohol sales in 2011 and 2013. METHODS: In 2011 and 2013, representative mystery shopping studies were conducted. In total, 2,737 underage mystery shopping alcohol purchase attempts were conducted both in off-premise (supermarkets, liquor stores, and take away restaurants) and on-premise (bars and sports bars) outlets as well as from alcohol home delivery services. RESULTS: Average compliance increased significantly from 28.2% in 2011 to 46.5% in 2013, and asking proof of age (ID) also increased significantly from 43.9% in 2011 to 54.1% in 2013. CONCLUSIONS: Both asking proof of age and, ultimately, compliance with the legal age limits increased significantly. Nevertheless, still 53.5% of the adolescents could purchase alcohol themselves, which makes alcohol largely available through the various premises.


Assuntos
Consumo de Álcool por Menores/estatística & dados numéricos , Adolescente , Bebidas Alcoólicas/estatística & dados numéricos , Humanos , Países Baixos/epidemiologia , Consumo de Álcool por Menores/legislação & jurisprudência
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