RESUMEN

Determining the transmission rate of radon gas in overburden strata is crucial for conducting a comprehensive study of radon gas's longitudinal and long-distance migration mechanisms. This study investigates the mineral components of rocks in the underground strata of the mining area using the X-ray diffraction method. Additionally, it examines the pore structure parameters of the rocks at different depths using the low-temperature nitrogen adsorption method. This research introduces an approach to inversion calculate the radon gas transmission rate through the activity ratio of radon's characteristic daughters based on the decay law and activity balance of 210Po and 210Pb daughters. In addition, it determines the transmission rates of radon gas in overlying strata at various depths through this method. The relationship between the rock's mineral composition and pore structure is investigated, and the effects of pore structure and mineral composition on the radon gas transmission rate are analyzed. The findings indicated that the pore structure exerts a dual impact on radon gas transport: macropores serve as channels for upward radon gas transport, while micropores offer most of the adsorption area. In contrast, the radon gas transmission rate is indirectly influenced by the mineral composition content associated with the medium's adsorption capacity and pore structure. In the studied lithologies, an increase in quartz content promotes radon gas transmission, while an increase in clay mineral content impedes it. Finally, the mechanisms of radon gas transport, daughter adsorption, and the impacts of rock pore structure and mineral composition on the radon transmission rate are discussed.

Asunto(s)

RESUMEN

Background: The cells of the cervical epithelial wall are the source of the malignant tumor caused by the human papilloma virus (HPV) known as cervical cancer. In 2018, Ethiopia implemented the HPV vaccine specifically targeting girls aged 9-14 years. This vaccination initiative serves as an effective preventive measure against cervical cancer, provided that parents express a positive inclination to have their daughters vaccinated as part of the program. Objective: The aim of the study was to assess parental willingness to vaccinate their daughters against human papillomavirus and its associated factors in Woldia town, Northeast Ethiopia. Methods: A community-based cross-sectional study was conducted among 414 parents of daughters aged 9-14 years between 10 and 25 January 2023. Respondents were selected by a systematic sampling method and a face-to-face interview was conducted to collect data. Data were entered into Epi Data version 4.6 and exported to SPSS version 25 for analysis. Multivariable analyses were used to examine the association between dependent and independent variables. The adjusted odds ratio (AOR), 95% confidence interval (CI), and p-value <0.05 were used to determine statistical significance. Results: A total of 410 study participants with a response rate of 99% were included in the study, and approximately 72.9% (95% CI: 68.3-77.2) of them were willing to vaccinate their daughters. This study found that parents with a family history of cervical cancer screening (AOR = 3.27, 95%; CI = 1.38-7.74), secondary and above educational status (AOR = 2.72, 95% CI = 1.29-5.73), good knowledge of the human papilloma virus vaccination (AOR = 3.00, 95% CI = 1.70-5.28), and favorable attitude toward the human papilloma virus vaccine (AOR = 4.40, 95% CI = 2.45-7.88) were significantly associated with parental willingness to vaccinate their daughters against human papilloma virus. Recommendation: In this study, most parents were willing to vaccinate their daughters against human papilloma virus. The significant determinants of parental willingness to their daughter's human papilloma virus vaccination were family history of cervical cancer screening, level of education, and knowledge and attitude toward the human papilloma virus vaccine. Therefore, health information regarding the human papillomavirus vaccination with an emphasis on raising community awareness should be designed.

RESUMEN

INTRODUCTION: Female bone health is influenced by familial resemblance, health parameters and maturational periods (puberty and menopause); this combination has been researched using familial multi-generational cross-sectional studies. AIM: This scoping review aimed to compile bone health research which uses sexually mature (grandmother-) mother-daughter pairs (and triads) and to determine the trends in its methodologies and familial comparisons. METHODS: The Joanna Briggs Institute methodology for scoping reviews was used. Extraction included study and population characteristics, methodology (with an emphasis on imaging) and family-based results. RESULTS: Twenty-nine studies were included, and their generations were categorized into four developmental categories: late adolescent to young adult, pre-menopause, mixed-menopause, and post-menopause. Eleven different pair/triad combinations were observed; the most common was pre-menopausal daughters and post-menopausal mothers. Dual-energy X-ray absorptiometry (DXA) was the most utilized imaging modality, and the hip was the most imaged region of interest (ROI). Regardless of pairing, imaging modality and ROI, there was often a trend toward significant familial resemblance and heritability (h2 and h2L). CONCLUSION: This scoping review highlights the trends in bone health linked to familial resemblance, as well as the importance of menopause and late adolescence. This review compiles the commonalities and challenges within these studies to inform future research.

RESUMEN

Background: Vaccination against Human papillomavirus (HPV) is recommended to avoid HPV infections and its associated diseases, including cervical cancer. However, there is no awareness study among Bangladeshi population. Hence, this nationwide study was conducted to explore HPV vaccine awareness and its determinants among parents of eligible adolescent girls. Methods: This study was conducted among the parents of daughters aged 9-15 years from 42 out of 64 randomly selected districts of Bangladesh between June 28 to August 2, 2023. A multistage sampling method was used to enroll 2151 study participants from all eight divisions of Bangladesh. A semi-structured questionnaire was used for face-to-face interviews in this study. The statistical software Stata (Version 17) was used for statistical analyses. Results: The average age of the participants was 38.18 (±5.86) years. Only 22.32 % of the participants were aware of the HPV vaccine. Every additional year of age increased the likelihood of being aware of the HPV vaccine by 3 % (AOR: 1.03; 95%CI: 1.00-1.06). Participants residing in the urban area had 3.56 times higher odds of awareness than rural and semi-urban people. Businessmen and housewives had 60 % (AOR: 0.40; 95 % CI: 0.22-0.69) and 77 % (AOR: 0.23; 95 % CI: 0.16-0.33) lower odds in comparison to job holders. The lower-income group exhibited significantly higher odds of awareness (AOR: 0.25, 95%CI: 0.16-0.39) compared to the middle and the higher-income group. Participants who never went through routine health check-ups had 77 % lower odds of being aware than those who availed of regular routine check-ups (AOR: 0.23; 95%CI: 0.16-0.34). Conclusion: Awareness of the HPV vaccine among the general population of Bangladesh is very low. Age, residence, occupation, monthly income, and routine medical check-ups were associated with HPV vaccine awareness. A nationwide awareness campaign would increase this awareness level among the Bangladeshi population, especially among the parents of daughters.

RESUMEN

BACKGROUND: Female genital mutilation/cutting (FGM/C) is considered a social norm in many African societies, with varying prevalence among countries. Mali is one of the eight countries with very high prevalence of FGM/C in Africa. This study assessed the individual and contextual factors associated with female FGM/C among girls aged 0-14 years in Mali. METHODS: We obtained data from the 2018 Mali Demographic and Health Survey. The prevalence of FGM/C in girls was presented using percentages while a multilevel binary logistic regression analysis was conducted to assess the predictors of FGM/C and the results were presented using adjusted odds ratios with associated 95% confidence intervals (CIs). RESULTS: The results indicate that more than half (72.7%, 95% CI = 70.4-74.8) of women in Mali with daughters had at least one daughter who has gone through circumcision. The likelihood of circumcision of girls increased with age, with women aged 45-49 having the highest odds compared to those aged 15-19 (aOR = 17.68, CI = 7.91-31.79). A higher likelihood of FGM/C in daughters was observed among women who never read newspaper/magazine (aOR = 2.22, 95% CI = 1.27-3.89), compared to those who read newspaper/magazine at least once a week. Compared to women who are not circumcised, those who had been circumcised were more likely to have their daughters circumcised (aOR = 53.98, 95% CI = 24.91-117.00). CONCLUSION: The study revealed the age of mothers, frequency of reading newspaper/magazine, and circumcision status of mothers, as factors associated with circumcision of girls aged 0-14 in Mali. It is, therefore, imperative for existing interventions and new ones to focus on these factors in order to reduce FGM/C in Mali. This will help Mali to contribute to the global efforts of eliminating all harmful practices, such as child, early and forced marriage and female genital mutilation by 2030.

Asunto(s)

RESUMEN

Introduction The human papillomavirus (HPV) causes the most sexually transmitted infections (STIs) worldwide. According to the World Health Organization (WHO), cervical cancer is the fourth most common type of cancer among women worldwide and the eighth leading cause of female cancer death in Saudi Arabia, especially in women between the ages of 15 and 44. The HPV vaccine is known to prevent HPV disease and death. Because parents are often the decision-makers regarding receiving HPV vaccination during adolescence, assessing parents' knowledge about HPV and its relationship with their intention to vaccinate their daughters is highly necessary. Materials and methods An exploratory descriptive cross-sectional study design was used. A total of 773 parents, both mothers and fathers, of female students attending sixth grade from all areas of Jeddah city in Saudi Arabia were recruited. A self-administered validated questionnaire was used to collect the necessary data. Results The current study findings showed that 356 (46.1%) parents had poor knowledge about HPV, 119 (15.4%) had a fair level of knowledge, and 298 (38.5%) had a good level of knowledge. While 344 (44.5%) had intention to vaccinate, 337 (43.6%) were not sure and 92 (11.9%) were not intending to vaccinate. A significant association was identified between knowledge level and respondents' variables such as being the father or mother, nationality, age, educational level, sector of employment, and monthly income. Employment status was significantly associated with the intention to vaccinate against HPV. Conclusion Concerns about the effectiveness and safety of the HPV vaccine as well as lack of knowledge about HPV and the vaccine influenced parents' negative intention to obtain the vaccine. Health promotion initiatives for the HPV vaccine should be culturally responsive and emphasize the risks and benefits of the vaccine for women. Knowledge and attitudes about HPV can be improved through concise, visually designed, and comprehensive educational intervention programs targeting parents and their children at schools. Despite the proven safety and efficacy of HPV vaccines, more comprehensive strategies may be needed in the future to increase coverage rates of HPV vaccination nationwide.

RESUMEN

The actinium-225 (225Ac) radioisotope exhibits highly attractive nuclear properties for application in radionuclide therapy. However, the 225Ac radionuclide presents multiple daughter nuclides in its decay chain, which can escape the targeted site, circulate in plasma, and cause toxicity in areas such as kidneys and renal tissues. Several ameliorative strategies have been devised to circumvent this issue, including nano-delivery. Alpha-emitting radionuclides and nanotechnology applications in nuclear medicine have culminated in major advancements that offer promising therapeutic possibilities for treating several cancers. Accordingly, the importance of nanomaterials in retaining the 225Ac daughters from recoiling into unintended organs has been established. This review expounds on the advancements of targeted radionuclide therapy (TRT) as an alternative anticancer treatment. It discusses the recent developments in the preclinical and clinical investigations on 225Ac as a prospective anticancer agent. Moreover, the rationale for using nanomaterials in improving the therapeutic efficacy of α-particles in targeted alpha therapy (TAT) with an emphasis on 225Ac is discussed. Quality control measures in the preparation of 225Ac-conjugates are also highlighted.

RESUMEN

Resumen Según el informe realizado por la Asociación Internacional de Lesbianas, Gays, Bisexuales, Trans e Intersex (ILGA) en el año 2017, menos del 25 % de los territorios del planeta reconocen a la población Lesbianas, Gays, Bisexuales, Transexuales e Intersexuales (LGBTI+) y, de igual forma, aún hay numerosos países, en su mayoría del continente africano, que penalizan, discriminan y rechazan la homosexualidad. Además, diferentes estudios han evidenciado que para muchas familias es difícil separarse de la tradición heteronormativa y aceptar la orientación sexual de un hijo gay o una hija lesbiana o bisexual. Esta investigación buscó comprender el proceso de revelación y aceptación de la orientación sexual en 15 familias con integrantes gays, lesbianas y bisexuales en Cali-Colombia, a través de una entrevista semiestructurada y una línea de tiempo denominada Mi viaje en la que los participantes plasmaban sus narrativas en dibujos. En el presente estudio participaron 15 familias, las cuales estuvieron conformadas tanto por hijos/as entre los 19 y 26 años como por padres/cuidadores entre 41 y 64 años. A partir del análisis temático de las entrevistas realizadas de manera individual, se evidencia que los procesos de revelación de la orientación sexual se generan durante la adolescencia temprana, media y tardía, y la madre fue aquella integrante de la familia a quien le revelaron en un primer momento. Además, se presentan las formas a través de las cuales se dio la revelación, que fueron directas o indirectas y en algunos casos derivaron en secretos familiares. Se concluye que los procesos que atraviesan las familias frente a la revelación y aceptación de la orientación sexual de un hijo gay o una hija lesbiana o bisexual cuentan con fases dinámicas que pueden presentarse en distintos momentos y de diferentes formas, según las características particulares de cada familia y su contexto.

Abstract According to the report carried out by the International Lesbian, Gay, Bisexual, Trans and Intersex Association (ILGA) in 2017, less than 25 % of the territories of the planet recognize Lesbian, Gay, Bisexual, Transgender and Intersex (the LGBTI + population) and, in the same way, there are still numerous countries, mostly from the African continent, who penalize, discriminate and reject homosexuality. In Colombia, between the years 2016, 2017 and until February 2018, 139 homicides of LGBTI+ people were reported. Additionally, in several of its cities, among which are Barranquilla, Medellín, Bogotá and Cali, there has been violence by the National Police against LGBTI+ people because of their sexual orientation and gender identity. In this regard, 21 cases have been reported between 2008 and 2017, of which two were against gay men and three against lesbian women. In addition, in Valle del Cauca, 195 homicides were reported up to the year 2017 which were related to the sexual orientation and gender identity of the victims, specifically located in the city of Santiago de Cali, in which nine murders were reported, four of which were gay men, two lesbian women and three trans women (Colombia Diversa, 2018). Furthermore, different studies have shown that it is difficult for many families to separate from the heteronormative tradition and accept the sexual orientation of a gay son or a lesbian or bisexual daughter. This research sought to characterize the process of disclosure and acceptance of sexual orientation in 15 families with gay sons and lesbian and bisexual daughters in Cali-Colombia, using a semi-structured interview and a timeline called My Journey in which the participants reflected their narratives in drawings. The research was qualitative, with a narrative design by topics (Hernández, Fernández & Baptista, 2014). The results are articulated to the macro project called "Family dynamics in the process of disclosure and acceptance of the sexual orientation of gay sons and lesbian daughters in the city of Cali-Colombia" In the present study, 15 families participated, which were made up of both children and parents / caregivers. From the thematic analysis of the interviews carried out individually, the descriptions made by the families of the moment in which the sons and daughters revealed their sexual orientation are mentioned. This moment corresponds to early, middle and late adolescence, and the mother was the one to whom the sexual orientation was revealed at first. In addition, the forms through which the revelation was given are presented, which were direct or indirect and, in some cases, led to family secrets. It is concluded that the processes that families go through in the face of the disclosure and acceptance of the sexual orientation of a gay son or a lesbian or bisexual daughter have dynamic phases that can occur at different times and in different ways depending on the particular characteristics of each family and its context. It is recommended to promote associations of families and friends united in favor of gender diversity, in such a way that they are configured as elements for decision-making in public policies and actions, which generate care routes for other families that require guidance in any of the stages they are going through and that can provide social support to gay sons, lesbian daughters and their families. From the field of health professionals who accompany families in affirmative processes, it is necessary to strengthen training with a gender perspective and in future studies address the experiences of families with transgender members, taking into account their specific needs and from an intersectional perspective.

RESUMEN

Perfectionism is linked to a range of psychopathology, including binge eating. Our study enhanced understanding of the role maternal perfectionistic concerns play in the maintenance of binge eating in emerging adult daughters. A sample of 73 mother-daughter dyads (mean age = 49.51 years for mothers and 19.89 years for daughters) reported on perfectionistic concerns (composite of doubt about actions and concern over mistakes), binge eating, and binge drinking (composite of frequency, severity, and perceptions). Using actor-partner interdependence modelling, mothers' and daughters' perfectionistic concerns were positively associated with their own binge eating (actor effects). Mothers' perfectionistic concerns were positively associated with daughters' binge eating (partner effect), but not vice versa. Perfectionistic concerns did not show significant actor or partner associations with binge drinking, supporting the specificity of our model. Findings suggest binge eating has characterological and interpersonal antecedents.

Asunto(s)

RESUMEN

The radiation dose from internal radiation exposure is difficult to measure directly and hence different lung models were developed. The dose on the lung is the result of the regional deposition of aerosols carrying radon daughters in the respiratory tract. Deposition of aerosols can be take place during inhalation and exhalation in the 5 regions of the respiratory tract due to variation of aerosol sizes and other biological factors such as breathing rate. In this paper, a modified breathing rate is instead applied on the assumptions developed by the ICRP66 model to analyze the regional deposition of radioactive aerosols and a comparison has been made with the result of ICRP66 model deposition. According to the result, as the diameter of aerosols increases from 1 to 10 µm, the percentage deposition fraction in extrathoracic regions, in ET1 region increases from 6.53% to 48.43% and in ET2 region increases from 7.3% to 50.33%. The aerodynamic deposition of the attached fraction of radon aerosols along the bronchial regions (bronchi (BB), and bronchiolar (bb) region) is found small and almost constant. For 1 µm diameter aerosols, the percentage deposition is found 0.82%, for 5 µm diameter aerosols, the deposition is predicted 2.56% and at 10 µm the deposition is predicted about 1.93% in bronchi (BB) region. In the bronchiolar region (bb) for 1 µm aerosols, the deposition predicted is 1.5% and at 10 µm about 0.88% is predicted. The deposition of small size attached fraction of radon aerosols is found maximum in the alveolar region as compared to other regions of the respiratory tract and the deposition becomes almost negligible for large size aerosols in this region.

RESUMEN

In Latin America, informal support from adult children to their older parents ("upward support") is crucial with an aging population and insufficient coverage of social protection systems. This article examines variables associated with upward support, distinguishing by gender of parents and their children. The research design is quantitative, correlational, and cross-sectional. It is based on primary survey data collected by the authors for the study. The authors hypothesized that upward support depends on children's opportunities to provide support and on the needs of parents. The results show that upward support depends more on children's opportunities than on parents' needs, although upward support is higher for parents with poorer health. Daughters are more supportive than sons, but sibling characteristics do not moderate associations between children's gender and receipt of support. Cohabiting with the parent, receiving support from the parent, and having a good relationship were also associated with greater upward support. Therefore, policies should consider the gender of adult children when allocating resources to older people.

Asunto(s)

RESUMEN

La atención a personas que necesitan protección, ha sido desde siempre una de las competencias municipales más importantes de Zaragoza. Son varias las instituciones en la ciudad que cumplen esta finalidad, pero solo una es la que cuenta con más de 150 años de experiencia en materia de ayuda a los ancianos: se denomina Casa de Amparo y su labor a lo largo del tiempo ha sido servir de auxilio a los más necesitados. En ella y desde sus inicios, viven y trabajan las Hijas de la Caridad, consagradas al cuidado y atención de los ancianos que ahora residen en ella. En la actualidad, esta institución forma parte de los Servicios Sociales Especializados pertenecientes al Ayuntamiento de Zaragoza, pero no ha perdido la finalidad para la que fue creada y es parte de su primer reglamento oficial, el de dar socorro a los menesterosos incapaces de proveerse de lo necesario para su subsistencia. (AU)

Caring for people who need protection has always been one of the competencias most important municipalities of Zaragoza. There are several institutions in the city that fulfill this purpose, but only one, is the one that has more than 150 years of experience in helping the elderly: it is called Casa de Amparo and its work over time has been to help the most needy. In it, and since its beginnings, the Daughters of Charity live and work, consecrated to the care and attention of the elderly who now reside there. Currently, this institution forms part of the Specialized Social Services belonging to the Zaragoza City Council, but has not lost the purpose for which it was created and is part of its first official regulation, that of providing aid to the needy incapable of providing themselves with what is necessary for their subsistence. (AU)

Asunto(s)

RESUMEN

BACKGROUND: Environmental radon has been examined as a risk factor for neurodegenerative diseases in a small number of previous studies, but the findings have been inconsistent. This study aims to investigate the association between occupational radon exposure and neurodegenerative disease in a cohort of male miners with work experience in multiple ore types in Ontario, Canada. METHODS: Radon exposure (1915-1988) was assessed using two job-exposure matrices (JEM) constructed from using historical records for 34,536 Ontario male miners. Neurodegenerative outcomes were ascertained between 1992 and 2018. Poisson regression models were used to estimate incidence rate ratios (RR) and 95% confidence intervals (CI) between cumulative radon exposure in working level months (WLM) and each neurodegenerative outcome. RESULTS: Levels of cumulative radon exposure showed variability among cohort members with a mean of 7.5 WLM (standard deviation 24.4). Miners in uranium mines or underground jobs had higher levels and more variability in exposure than workers in non-uranium work or surface jobs. Compared to the reference group (radon < 1 WLM), increased rates of Alzheimer's (RR 1.23, 95% CI 1.05-1.45) and Parkinson's disease (RR 1.43, 95% CI 1.08-1.89) were observed among workers with >1-5 WLM and >5-10 WLM, respectively, but not among higher exposed workers (>10 WLM). CONCLUSION: This study did not observe a positive monotonic dose-response relationship between cumulative radon exposure and Alzheimer's or Parkinson's disease in Ontario mining workers. There was no association observed with motor neuron disease.

Asunto(s)

RESUMEN

INTRODUCTION: Human papillomavirus infections are the most prevalent sexually transmitted disease among women worldwide. Cervical cancer is the second-most frequent disease worldwide in terms of incidence and mortality, and it is primarily responsible for fatalities in low- to middle-income nations, including Ethiopia. OBJECTIVE: To assess awareness, acceptance, and associated factors of the human papillomavirus vaccine among parents of daughters in the Hadiya zone, southern Ethiopia. METHODS: From November to December 2021, a community-based cross-sectional study was conducted in the Hadiya zone among parents with daughters in the zone. The study respondents were chosen using a two-stage sampling technique from parents with a 9-14-year-old daughter. An interviewer-administered questionnaire was used to collect data. For analysis, the data were entered into Epidata version 3.1 and exported to SPSS version 25. Variables with a p-value less than 0.25 in the bivariate analysis were transferred to multivariable analysis. A logistic regression model was applied to forecast the association between the predictor and outcome variables. Statistical significance was considered at a 0.05 p-value. RESULTS: The study showed that the overall acceptance of parents to vaccinate their daughters with HPV vaccination was 450 (84.9%). Parents of daughters of male sex (AOR: 0.407; 95%CI: 0.221, 0.748), who had only one daughter (AOR: 2.122; 95%CI: 1.221, 3.685), whose daughter(s) attended a government school (AOR: 0.476; 95%CI: 0.263, 0.861), who had poor knowledge (AOR: 0.532; 95%CI: 0.293, 0.969) and who had a negative attitude (AOR: 0.540; 95%CI: 0.299, 0.977) were discovered to have a strong correlation. CONCLUSION: This study found that there was a high level of parental acceptance; attitudes and knowledge about the HPV vaccine are significant in determining their intentions to vaccinate their daughter. Authorities in high-risk areas for cervical cancer incidence should plan and implement strategies by providing health information regarding human papillomavirus vaccination with an emphasis on raising community awareness.

RESUMEN

Purpose: To provide an overview and critical analysis of the literature related to the circulating androgen levels of daughters of PCOS mothers during prepubertal and pubertal stage who have not yet been diagnosed with PCOS or precocious puberty. Methods: We critically considered and meta-analyzed observational studies comparing androgens concentration in daughters of PCOS mothers compared to daughters of mothers without PCOS. A literature search was conducted in MEDLINE, Scopus and other sources from 01/09/2021 until 01/12/2021. The study followed the Preferred Reporting Items for Systematic reviews and Meta-Analyses (PRISMA). The primary outcome included total testosterone levels whereas the secondary outcomes included 17a-hydroxyprogesterone (17-OHP), androstenedione (Δ4Α) and Sex Hormone Binding Globulin (SHBG) levels respectively. Results: Our search yielded 1073 studies, 9 of which were included in our analysis. The results are presented differently according to pubertal stage. Pubertal daughters of PCOS mothers exhibited significantly higher total testosterone (pooled mean difference 14.95 (95%CI: 6.98 to 22.93), higher 17-OHP (pooled mean difference 0.11 (95%CI: 0.02 to 0.20) and lower SHBG levels (pooled mean difference -10.48 (95%CI: -16.46 to -4.61). Instead, prepubertal daughters of PCOS mothers presented greater SHBG levels (pooled mean difference 7.79 (95%CI: 0.03 to 15.54) compared to controls. No difference was found in Δ4Α levels in both groups. Conclusion: The onset of puberty is a critical point in the development of the disease and an early intervention may be imperative.

Asunto(s)

RESUMEN

BACKGROUND: With breast cancer becoming the most diagnosed cancer in the world, the number of breast cancer-afflicted mothers with adolescent daughters is also rising. Further, adolescent daughters' mothers serve as role models for in identity formation processes, especially concerning gender and sexuality. Nevertheless, breast cancer threats mother's health, including such a key symbol of her womanhood-the breast-which may adversely affect the development of an adolescent daughter's own sense of personal identity and womanhood. However, few researchers and practitioners have paid attention to mother-daughter interactions in the context of breast cancer. Therefore, this study aimed to uncover the nuances of the interactive challenges with adolescent daughters from breast cancer-afflicted mothers' perspective. METHODS: We conducted a qualitative study following the sample saturation principle, collecting data through semi-structured interviews with 21 breast cancer patients who met the inclusion criteria. We utilized thematic analysis and partially integrated the Foucauldian discourse approach to analyze the data. RESULTS: Three major themes emerged from the data: (1) mothers are lost in chaos (inability to handle the shock of cancer, feelings of powerlessness about the uncertainty of their life span, and confusion about how to respond to daughter's curiosity); (2) mothers struggle to maintain balance (torn between protecting daughters and letting them be independent, and making a tough choice between being a mother or a patient); and (3) mothers are immersed in guilt (increasing daughters' risk of cancer, influencing daughters' development, and imposing burdens on daughters). CONCLUSIONS: Our research explored the interactive experience of breast cancer-afflicted mothers and adolescent daughters. The insights uncovered by this study will help mothers enhance interaction with their daughters and assist health practitioners in devising interventions.

Asunto(s)

RESUMEN

INTRODUCTION: The uptake of human papillomavirus (HPV) vaccination in France remains low. The aim of this study was to identify factors associated with the uptake of the HPV vaccine in girls aged 11-14 years in France. METHODS: We conducted a telephone survey among a quota sample of 1102 mothers of 11-14-year-old daughters residing in mainland France, using the French Survey Questionnaire for the Determinants of HPV Vaccine Hesitancy (FSQD-HPVH). The dependent variable was the uptake of at least one dose of the HPV vaccine in the daughter. The independent variables included the FSQD-HPVH item variables, the Global Vaccine Confidence Index item variables, the daughter's age, and the mother's socioeconomic status. RESULTS: Overall, 38.6% of the mothers indicated that their daughter received at least one dose of the HPV vaccine. The multivariate analysis revealed that agreeing with the statement that doctors/health care providers believe vaccinating girls against HPV was a good idea, and having asked questions to the attending doctor about HPV vaccines were associated with a higher HPV vaccine uptake (OR = 4.99 , 95% CI [2.09-11.89]; and OR = 3.44, 95% CI [2.40-4.92]). Mother's belief that her daughter was too young to be vaccinated against HPV (OR = 0.16 , 95% CI [0. 09-0.29]) and lower daughter's age (OR = 0.17 , 95% CI [0.10-0.28] for girls aged 11 compared to those aged 14) were found strongly inversely associated with HPV vaccination, followed by agreeing with the statement that the HPV vaccine was unsafe (OR = 0.42 , 95% CI [0.26-0.67]), identifying as true the statement that HPV was very rare (OR = 0.49 , 95% CI [0.31-0.77]), and the mother's refusal of own vaccination (OR = 0.57 , 95% CI [0.40-0.80]). CONCLUSION: We have identified important determinants associated with HPV vaccine uptake in France. Interventions designed to improve HPV vaccine uptake should be tailored to address these determinants.

Asunto(s)

RESUMEN

Background: Under the background of miniaturization of family size and a growing number of young and middle-aged population outflow in rural China, the study of family pension mechanism in rural China from the perspective of changes in the pension functions of son and daughter will not only help to deepen the understanding of the change rules of China's family system, but also provide important reference for the future design of rural pension system. Data and method: The data come from the China Family Tracking Survey (CFPS), a nationwide social survey project runs by the Social Science Research Centre of Peking University. After excluding missing data, we obtained a valid sample of 11,207 sons and 2028 daughters in four data periods. We applied a fixed effects model for the analysis. Results: In rural areas, sons mainly provide economic support, while daughters mainly provide life care, thus forming a gender-based division of labor. With increasing off-farm job opportunities for daughters, they provide more economic support for their parents, but the time they spend on housework for their parents is reduced. As the number of children in a family has increased, daughters' role in supporting their parents has decreased. This research shows that although the traditional son-centered pension mode in China has not completely disintegrated, it has changed significantly. The findings reveal that changes in family size and improvements in women's status are important factors in changing family support patterns. Discussion: Different from the thought research about intergenerational relationship for a whole model, this article from the family internal different subjects role identity, shows the characteristics of the individual in the family, is conducive to theoretically explore the tension in the intergenerational relationship, individual and family which is helpful to understand the contemporary China's rural family generation ethics and intergenerational solidarity model. Families are classified more carefully according to the number, size and gender of children in the family, so as to fully show the heterogeneity and complexity of intergenerational relationships and old-age care models in rural families with different structural types. The discussion of the above issues has refined the description of rural family pension resources in China, which has certain reference significance for improving rural pension policies and actively dealing with the aging population.

Asunto(s)

RESUMEN

Idiopathic pulmonary fibrosis is a progressive fibrotic lung disease that is on the rise globally. The disease is associated with significant morbidity and hence poses significant challenges for their informal carers, particularly daughters in mid-adulthood, who struggle with their own personal demands and that of their ill parents. Yet there is a dearth of literature on the experiences of these specific carers. Hence, the purpose of this study is to explore the lived experiences of daughters caring for a parent with pulmonary fibrosis within a community setting. This was explored using a phenomenological qualitative framework that was conducted between January and April 2017. Semi-structured audio-recorded interviews were conducted with six adult daughters who provided care to a parent having pulmonary fibrosis. Purposive sampling was used to recruit study participants. Transcribed data were analysed using Interpretative Phenomenological Analysis. Three main themes were extracted which communicate the essence of the daughters' lived experiences: "Walking on tiptoes", "Flooded by emotions" and "Shifts in family dynamics." Participants described experiencing the toll of being constantly vigilant for symptoms. They also expressed a range of emotions that included guilt, helplessness and worry related to their care experience. However, these emotional struggles were suppressed in order to present an external facade of strength and control. A shift in roles was also described where the daughters became the informal carers/support for both their ill and well parent, albeit in different ways. Caring for a person with pulmonary fibrosis is an emotional and life changing experience and hence, there is the need for individualised interventions that target the unique perceptions of these informal carers.

Asunto(s)

RESUMEN

PURPOSE: Women whose mothers have been diagnosed with breast cancer are concerned about their mothers' illness and fear developing cancer themselves. This study, conducted in Taiwan, aims to understand daughters' lived experiences after their mothers were diagnosed with breast cancer. METHOD: In-depth interviews were conducted to understand daughters' emotional reactions to their mothers' diagnoses, their challenges with taking care of their mothers, and their concerns or perceptions regarding their own risks of developing breast cancer. Themes were identified using a phenomenological approach with 18 transcripts. RESULTS: Six themes were identified: "taking care of my mother is my responsibility", "desiring sufficient information/support", "feeling helplessness in providing care", "expecting a cancer diagnosis in fear", "anticipating reassurance other than surveillance", and "worrying about myself is not a priority". In addition, these themes reflected their concerns about how to support their mothers physically and psychologically, how to manage their own worries about cancer, and how to maintain their health. CONCLUSION: The daughters prioritized the responsibility of caring for their mothers physically and psychologically rather than managing their own cancer concerns. Health care professionals should be aware of these priorities to provide education regarding the care of high-risk populations and psychological support to adult daughters.

Asunto(s)