| 1. |
- Murto, Tiina, 1975-, et al.
(författare)
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Compliance to the recommended use of folic acid supplements for women in Sweden is higher among those under treatment for infertility than among fertile controls and is also related to socioeconomic status and lifestyle
- 2017
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Ingår i: Food & Nutrition Research. - : TAYLOR & FRANCIS LTD. - 1654-6628 .- 1654-661X. ; 61
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Tidskriftsartikel (refereegranskat)abstract
- Background: Folate has been discussed in relation to fertility among women, but studies on women under treatment for infertility are lacking.Objective: The objective of this study was to investigate folic acid supplement use and folate status among women under treatment for infertility (hereafter infertile) and fertile women also in regard to socioeconomic and lifestyle factors.Design: Lifestyle and dietary habits, and use of dietary supplements were assessed using a questionnaire. Blood samples were obtained for analysis of folate status. 24-hour recall interviews were also performed.Results: Highly educated, employed and infertile women were most prone to using folic acid supplements. The infertile women had a significantly better folate status than the fertile women. Folate status did not correlate with socioeconomic or lifestyle factors. The infertile women were physically more active, smoked less and were employed. Our questionnaire data had only fair agreement with the data from 24-hour recalls, but the folate status data was clearly correlated to our questionnaire results.Conclusions: Infertile women were most prone to using folic acid supplements and had better folate status than the controls. High educational and employment status were found to be key factors for high compliance to the recommended use folic acid supplements.
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| 2. |
- Murto, Tiina, et al.
(författare)
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Folic acid supplementation and IVF pregnancy outcome in women with unexplained infertility
- 2014
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Ingår i: Reproductive BioMedicine Online. - : Elsevier. - 1472-6483 .- 1472-6491. ; 28:6, s. 766-772
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Tidskriftsartikel (refereegranskat)abstract
- Folic acid supplements are commonly used by infertile women and lead to a positive folate status. However, the effect of folic acid supplements on pregnancy outcome in women with unexplained infertility has not been well investigated. This study evaluated folic acid supplement use and folate status in women with unexplained infertility in relation to pregnancy outcome. In addition, use of folic acid supplements and folate status were compared between women with unexplained infertility and fertile, nonpregnant control women. Women with unexplained infertility used significantly more folic acid supplements and had higher median total folic acid intake from supplements compared with fertile control women (both P < 0.001). Women with unexplained infertility also had significantly higher median plasma folate and lower median plasma homocysteine concentrations than fertile women (both P < 0.001), but folic acid supplementation or folate status were not related to pregnancy outcome in women with unexplained infertility. In conclusion, folic acid supplementation or good folate status did not have a positive effect on pregnancy outcome following infertility treatment in women with unexplained infertility.
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| 3. |
- Murto, Tiina, 1975-, et al.
(författare)
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Folic acid supplementation and methylenetetrahydrofolate reductase (MTHFR) gene variations in relation to IVF pregnancy outcome
- 2014
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Ingår i: Acta Obstetricia et Gynecologica Scandinavica. - : Wiley. - 0001-6349 .- 1600-0412. ; 94:1, s. 65-71
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: To study folic acid intake, folate status and pregnancy outcome after infertility treatment in women with different infertility diagnoses in relation to methylenetetrahydrofolate reductase (MTHFR) 677C>T, 1298A>C and 1793G>A polymorphisms. Also the use of folic acid supplements, folate status and the frequency of different gene variations were studied in women undergoing infertility treatment and fertile women.DESIGN: Observational study.SETTING: University hospital.POPULATION: Women undergoing infertility treatment and healthy, fertile, non-pregnant women.METHODS: A questionnaire was used to assess general background data and use of dietary supplements. Blood samples were taken to determine plasma folate and homocysteine levels, and for genomic DNA extraction. A comparison of four studies was performed to assess pregnancy outcome in relation to MTHFR 677 TT vs. CC, and 1298 CC vs. AA polymorphisms.MAIN OUTCOME MEASURES: Folic acid supplement intake, and plasma folate, homocysteine and genomic assays.RESULTS: Women in the infertility group used significantly more folic acid supplements and had better folate status than fertile women, but pregnancy outcome after fertility treatment was not dependent on folic acid intake, folate status or MTHFR gene variations.CONCLUSION: High folic acid intakes and MTHFR gene variations seem not associated with helping women to achieve pregnancy during or after fertility treatment.
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| 4. |
- Murto, Tiina, 1975-, et al.
(författare)
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Socioeconomic and lifestyle factors in relation to folic acid supplement use in infertile and fertile Swedish women
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Annan publikation (övrigt vetenskapligt/konstnärligt)abstract
- Background: Socioeconomic and lifestyle factors are considered to be associated with folic acid supplement use and intake in the general population, but studies on infertile women are lacking. When investigating dietary supplement intake, the validity of the assessment of reported supplement use and actual intake is crucial. The objective of the study was to investigate socioeconomic, lifestyle and dietary factors in relation to folic acid supplement use and folate status in infertile and fertile women. In addition, a sub-analysis was performed to validate the used questionnaire. Methods: In this observational study, 340 infertile women and 188 fertile women were investigated. A questionnaire was used to assess lifestyle and dietary habits and use of dietary supplements. Blood samples were obtained for analyses of plasma folate and homocysteine levels. 24-hour recall interviews were performed to validate the questionnaire. Results: Folic acid supplement use was related to marital status, educational level and employment status. Infertile women had significantly higher mean folic acid daily intake and better folate status. However, folate status did not correlate with socioeconomic or lifestyle factors. The infertile women were physically more active, smoked less and had better employment status, but they were also more obese than fertile women. Socioeconomic and lifestyle factors were not related to in vitro fertilization outcome. Dietary data from the questionnaires showed good validity compared with the data from the 24-hour recall interviews, but data regarding folic acid supplement use showed only fair agreement between these methods. Conclusions: Highly educated, employed, married and infertile women were most prone to using folic acid supplements. Only a few socioeconomic and lifestyle factors differed between infertile and fertile women, and these were not related to folate status or IVF outcome. Methods other than a questionnaire are recommended when investigating folic acid supplement use.
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| 5. |
- Armuand, Gabriela, et al.
(författare)
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Adverse obstetric outcomes among female childhood and adolescent cancer survivors in Sweden : A population-based matched cohort study
- 2019
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Ingår i: Acta Obstetricia et Gynecologica Scandinavica. - : WILEY. - 0001-6349 .- 1600-0412. ; 98:12, s. 1603-1611
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Tidskriftsartikel (refereegranskat)abstract
- Introduction: Cancer treatment during childhood may lead to late adverse effects, such as reduced musculoskeletal development or vascular, endocrine and pulmonary dysfunction, which in turn may have an adverse effect on later pregnancy and childbirth. The aim of the present study was to investigate pregnancy and obstetric outcomes as well as the offspring's health among childhood and adolescent female cancer survivors.Material and methods: This register-based study included all women born between 1973 and 1977 diagnosed with cancer in childhood or adolescence (age <21), as well as an age-matched comparison group. A total of 278 female cancer survivors with their first childbirth were included in the study, together with 829 age-matched individuals from the general population. Logistic regression and analysis of variance were used to investigate associations between having been treated for cancer and the outcome variables, adjusting for maternal age, nicotine use and comorbidity.Results: Survivors were more likely to have preeclampsia (adjusted odds ratio [aOR] 3.46, 95% confidence interval [CI] 1.58 to 7.56), undergo induction of labor (aOR 1.66, 95% CI 1.05 to 2.62), suffer labor dystocia (primary labor dystocia aOR 3.54, 95% CI 1.51 to 8.34 and secondary labor dystocia aOR 2.43, 95% CI 1.37 to 4.31), malpresentation of fetus (aOR 2.02, 95% CI 1.12 to 3.65) and imminent fetal asphyxia (aOR 2.55, 95% CI 1.49 to 4.39). In addition, deliveries among survivors were more likely to end with vacuum extraction (aOR 2.53, 95% CI 1.44 to 4.47), with higher risk of clitoral lacerations (aOR 2.18, 95% CI 1.47 to 3.23) and anal sphincter injury (aOR 2.76, 95% CI 1.14 to 6.70) and emergency cesarean section (aOR 2.34 95% CI 1.39 to 3.95). Survivors used pain-reliving methods to a higher extent compared with the comparison group. There was no increased risk of neonate diagnoses and malformations. The results showed that survivors who had been diagnosed with cancer when they were younger than 14 had an increased risk of adverse obstetric outcomes.Conclusions: The study demonstrates increased risk of pregnancy and childbirth complications among childhood and adolescent cancer survivors. There is a need to optimize perinatal care, especially among survivors who were younger than 14 at time of diagnosis.
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| 6. |
- Armuand, Gabriela, et al.
(författare)
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Attitudes among paediatric healthcare professionals in Sweden towards sperm donation to single women : a survey study
- 2020
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Ingår i: Fertility research and practice. - : BioMed Central. - 2054-7099. ; 6
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Tidskriftsartikel (refereegranskat)abstract
- Background: The number of families conceived through sperm donation to single women is increasing. However, there is limited knowledge about health care professionals' attitudes towards solo-mothers by choice, and there is some indication that professionals' personal opinions influence their care of individuals who use alternate ways to build a family. The primary aim of the study was to investigate attitudes towards, and experiences of, families following sperm donation to single women among healthcare professionals working in primary child healthcare.Methods: Between April and November 2016 a total of 712 physicians, registered nurses and psychologists working within primary healthcare in Sweden were invited to participate in a cross-sectional online survey study. The study-specific questionnaire contained the following four domains: Attitudes towards legalization and financing, Attitudes towards the family and the child's health, Clinical experience and Knowledge about sperm donation to single women.Results: The majority of the participants were positive or neutral towards sperm donation being allowed to single women in Sweden. However, one third believed that children risk worse mental health and social stigma. Half of healthcare professionals had own clinical experience of caring for solo-mothers by choice and their children, and of these one third perceived that these families had more need of support than other parents. One out of four indicated that they did not have sufficient knowledge to be able to provide adequate care to these families.Conclusions: The present results indicate that while there was a relatively large support for sperm donation being allowed to single women in Sweden among health care professionals, many expressed concerns about the child's health, as well as low confidence in their knowledge about the specific needs in this patient group. There is a need for educational interventions targeted to healthcare professionals in primary child healthcare in order to provide adequate care to solo-mothers by choice and their children.
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| 7. |
- Armuand, Gabriela, et al.
(författare)
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Attitudes towards embryo donation among healthcare professionals working in child healthcare : a survey study
- 2019
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Ingår i: BMC Pediatrics. - : BioMed Central. - 1471-2431 .- 1471-2431. ; 19:1
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: The aim of this study was to investigate attitudes towards embryo donation and embryo donation families among professionals working in primary child healthcare, and their experiences of these families.METHODS: A cross-sectional online survey was conducted in Sweden between April and November 2016. A total of 712 primary healthcare physicians, registered nurses and psychologists were approached to participate in this study. The study-specific questionnaire measured attitudes and experiences in the following four domains: legalisation and financing, the family and the child's health, clinical experience of meeting families following embryo donation, and knowledge of embryo donation.RESULTS: Of the 189 women and 18 men who completed the questionnaire (response rate 29%), relatively few (13%) had clinical experience of caring for families following embryo donation. Overall, 69% supported legalisation of embryo donation for infertile couples, and 54% agreed it should be publicly funded. The majority (88%) agreed the child should have the right to know the donors' identity. Respondents did not believe that children conceived through embryo donation are as healthy as other children (50%), citing the risks of poor mental health (17%) and social stigmatization (18%). Approximately half reported low confidence in their own knowledge of embryo donation (47%) and wanted to know more (58%).CONCLUSIONS: These results indicate relatively large support among healthcare professionals in Sweden for the legalisation of embryo donation. In order to provide adequate healthcare to families following embryo donation, there is a need to develop educational resources to increase knowledge about the medical and psychosocial consequences of embryo donation among healthcare professionals working in primary healthcare.
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| 8. |
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| 9. |
- Armuand, Gabriela, et al.
(författare)
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Reproductive Patterns Among Childhood and Adolescent Cancer Survivors in Sweden : A Population-Based Matched-Cohort Study
- 2017
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Ingår i: Journal of Clinical Oncology. - : AMER SOC CLINICAL ONCOLOGY. - 0732-183X .- 1527-7755. ; 35:14, s. 1577-1583
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Tidskriftsartikel (refereegranskat)abstract
- Purpose: To compare the probability of a first live birth, age at time of birth, and time between diagnosis/referent date and birth between childhood and adolescent cancer survivors and an age-matched comparison group.Materials and Methods: A total of 1,206 survivors was included in the study, together with 2,412 age-matched individuals from the general population. A Cox proportional hazards model was used to investigate first live birth after diagnosis/referent date. Data were stratified by sex, age at diagnosis, and diagnostic era (ie, diagnosis before 1988 v in 1988 or later).Results: Overall, the probability of having a first live birth (hazard ratio [HR]) was significantly lower; men had lower HRs than women (HR, 0.65 v 0.79). There were no significant differences in the probability of having a first live birth among women diagnosed during adolescence (HR, 0.89), but the HR was lower among women with childhood cancers (HR, 0.47). Among male survivors, the situation was the opposite; men diagnosed during adolescence had lower HRs than survivors of childhood cancer (HR, 0.56 v 0.70). Examination of the data from the two diagnostic eras (before 1988 and 1988 or later) shows that the HR increased among female survivors after 1988 (HR, 0.71 v 0.90) and decreased among male survivors (HR, 0.72 v 0.59). A shorter time had elapsed between diagnosis/referent date and the birth of a first child among both male and female survivors compared with controls. In addition, female survivors were younger at time of birth.Conclusion: The study demonstrates reduced probability of having a first live birth among cancer survivors diagnosed during childhood or adolescence; men were particularly vulnerable.
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| 10. |
- Armuand, Gabriela, et al.
(författare)
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Survey shows that Swedish healthcare professionals have a positive attitude towards surrogacy but the health of the child is a concern
- 2018
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Ingår i: Acta Paediatrica. - : WILEY. - 0803-5253 .- 1651-2227. ; 107:1, s. 101-109
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Tidskriftsartikel (refereegranskat)abstract
- Aim: In February 2016, Sweden upheld its ban on surrogacy following a Government enquiry. This survey investigated attitudes towards surrogacy among primary health professionals working with children and their experiences of working with families following surrogacy abroad.Methods: From April to November 2016, nurses, physicians and psychologist working in primary child health care in four counties in Sweden were invited to participate in a cross-sectional online survey about surrogacy.Results: The mean age of the 208 participants was 49.2years (range 27-68) and nearly 91% were women. Approximately 60% supported legalised surrogacy. Wanting a conscience clause to be introduced in Sweden was associated with not supporting surrogacy for any groups, while personal experiences of infertility and clinical experiences with families following surrogacy were associated with positive attitudes towards surrogacy for heterosexual couples. The majority (64%) disagreed that surrogate children were as healthy as other children, and many believed that they risked worse mental health (21%) and social stigmatisation (21%).Conclusion: We found that 60% supported legalised surrogacy, but many expressed concerns about the children's health and greater knowledge about the medical and psychosocial consequences of surrogacy is needed.
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