1. |
- Brynhildsen, Jan, et al.
(författare)
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Leptin and adiponectin in cord blood from children of normal weight, overweight and obese mothers
- 2013
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Ingår i: Acta Paediatrica. - : Wiley-Blackwell. - 0803-5253 .- 1651-2227. ; 102:6, s. 620-624
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Tidskriftsartikel (refereegranskat)abstract
- Aim To study cord blood concentrations of adiponectin and leptin in children born by normal weight, overweight and obese mothers and to study these parameters in relation to a weight gain intervention programme for obese mothers. Methods Ten millilitre cord blood was collected and analysed for leptin and adiponectin concentrations in children with gestational age andgt;37weeks born by 60 normal weight, 45 overweight and 145 obese mothers. 82 obese mothers took part in a weight gain intervention programme. Results Concentrations of leptin and adiponectin were higher in cord blood from children of overweight and obese mothers compared with children of normal weight mothers (leptin: Md 13.2, 30, 3 and 90.2ng/mL respectively, pandlt;0.001; adiponectin 35.9, 205.4, 213.8ng/L pandlt;0.001). No differences were found between overweight and obese mothers. The weight gain intervention programme for obese pregnant women had significant effects on the weight gain during pregnancy but had no effects on cord blood serum concentrations of leptin and adiponectin. Conclusion Cord blood leptin and adiponectin concentrations were higher in children born by overweight or obese women compared with children of normal weight mothers. A weight gain intervention programme for obese pregnant women did not affect these results. Intrauterine exposition to high concentrations of leptin and adiponectin may play a role in weight development later in life.
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2. |
- Brynhildsen, Jan, et al.
(författare)
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Trends in body mass index during early pregnancy in Swedish women 1978-2001
- 2006
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Ingår i: Public Health. - : Elsevier BV. - 0033-3506 .- 1476-5616. ; 120:5, s. 393-399
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Tidskriftsartikel (refereegranskat)abstract
- Objective: to study the body mass index (BMI) in women seeking maternity health care during early pregnancy in Sweden, and to show trends for a period of more than 20 years. Study design: register study. Methods: data from the maternity health programme on consecutively delivered women in two Swedish hospitals were collected for the years 1978, 1986, 1992, 1997 and 2001. All women were weighed at their first midwife visit between 8 and 10 weeks of gestation and height was also measured. Results: data on 4883 women were collected. Data on weight were available for 4490 (92%) women and data on BMI were available for 4378 (90%) women. The age-adjusted average weight increased from 59.5 kg in 1978 to 68.2 kg in 2001, and the BMI increased from 21.7 in 1978 to 24.7 in 2001. In 2001, 38.6% of the women had a BMI >25 compared with 11.2 in 1978. In 2001, 11.6% of the women were obese compared with 2.2% in 1978. Conclusions: during the last two decades, an alarming increase in weight has occurred in Swedish women of childbearing age. © 2005.
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3. |
- Cedergren, Marie, et al.
(författare)
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Hyperemesis gravidarum that requires hospitalization and the use of antiemetic drugs in relation to maternal body composition
- 2008
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Ingår i: American Journal of Obstetrics and Gynecology. - : Elsevier BV. - 0002-9378 .- 1097-6868. ; 198:4
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: The purpose of this study was to assess whether maternal prepregnancy body mass index was associated with the use of antiemetic drugs in early pregnancy and/or with the occurrence of hyperemesis gravidarum. STUDY DESIGN: A retrospective, population-based, cohort study. Women who delivered singleton infants (n = 749,435) from 19952003 were evaluated concerning the use of antiemetic drugs in early pregnancy (data available from 1995). Women who delivered singleton infants (n = 942,894) from 1992-2001 were evaluated concerning hospitalization because of hyperemesis gravidarum (data available until 2001). Adjusted odds ratios were determined by Mantel- Haenszel technique and were used as estimates of relative risk (RR). RESULTS: Underweight pregnant women were more likely to use antiemetic drugs (RR, 1.19, 95% CI, 1.14-1.24) and to become hospitalized for hyperemesis gravidarum (RR, 1.43, 95% CI, 1.33-1.54) compared with ideal weight women. Obese women were less likely to use antiemetic drugs (RR, 0.93, 95% CI, 0.89-0.97) and less likely to require hospitalization because of hyperemesis (RR, 0.90, 95% CI, 0.85-0.95) compared with women with an ideal body mass index. CONCLUSION: The use of antiemetic drugs and the occurrence of hyperemesis gravidarum are related to maternal body composition.
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4. |
- Claesson, Ing-Marie, et al.
(författare)
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Consumer satisfaction with a weight-gain intervention programme for obese pregnant women
- 2008
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Ingår i: Midwifery. - : Elsevier. - 0266-6138 .- 1532-3099. ; 24:2, s. 163-167
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Tidskriftsartikel (refereegranskat)abstract
- Objective: to investigate women's attitudes and satisfaction with a weight-gain intervention programme during pregnancy.Design: exploratory, descriptive study. Data were collected via interviews.Setting: University hospital.Participants: 56 obese pregnant women who attended antenatal care at the University Hospital of Linkoping's obstetrical department and took part in an intervention programme aimed at reducing weight gain during pregnancy, between November 2003 and August 2004.Findings: the interviews comprised several questions concerning attitudes and opinions of the programme. Most of the women expressed positive experiences with the treatment and would attend the programme if they became pregnant again. Most of the women stated that they had changed their eating and exercise habits during pregnancy, and almost all of them had continued with these new habits. Even though the weight gain goal of a maximum 6.9 kg was reached by less than half of the participants, most of the women were satisfied with their weight gain. A total of 71.4% of the women participated in aqua aerobics classes. They stated that they were most satisfied with this form of exercise, and that it also was a good social experience.Key conclusions and implications for practice: a pregnant woman herself must be actively involved in setting her own goals to prevent excessive weight gain during pregnancy. Considerable effort and support must be placed on discussing strategies, pitfalls and risks. In order for the woman to maintain the change in attitude and habits, she must probably be given continuous feedback and reinforcement over the long term.
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5. |
- Claesson, Ing-Marie, 1953-, et al.
(författare)
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Weight after childbirth : A 2-year follow-up of obese women in a weight-gain restriction program
- 2011
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Ingår i: Acta Obstetricia et Gynecologica Scandinavica. - : Informa Healthcare. - 0001-6349 .- 1600-0412. ; 90:1, s. 103-110
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- Objective: To investigate the effects of a weight gain restriction program on weight development or weight maintenance two years after childbirth. Methods: The intervention group consisted of 155 obese pregnant women who participated in a weight gain restriction program with weekly support duringpregnancy. The control group consisted of 193 obese pregnant women. Follow-up weight measurements were done at 12 and 24 months postpartum. Results: The mean value of weight change in the intervention group was -2.2 kg compared to + 0.4 kg in the control group from early pregnancy to the follow-up 12 months after childbirth (p = .046). A greater percentage of women in the intervention group showed a weight loss 24 months after delivery than did women in the control group at that same time (p = .034). Women in the intervention group who gained less than 7 kg during pregnancy had a significantly lower weight than the controls at the 24 months follow-up (p = .018). Conclusion: An intervention program with weekly motivational support visits during pregnancy and every 6 months after childbirth seems to have an impact on weight gain up to 24 months after childbirth for those women in the intervention group who succeeded in restricting their gestational weight gain to less than 7 kg.
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6. |
- Claesson, Ing-Marie, 1953-, et al.
(författare)
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Weight gain restriction for obese pregnant women : A case-control intervention study
- 2008
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Ingår i: British Journal of Obstetrics and Gynecology. - : Wiley. - 1470-0328 .- 1471-0528. ; 115:1, s. 44-50
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Tidskriftsartikel (refereegranskat)abstract
- Objective: To minimise obese women's total weight gain during pregnancy to less than 7 kg and to investigate the delivery and neonatal outcome. Design: A prospective case-control intervention study. Setting: Antenatal care clinics in the southeast region of Sweden. Population: One hundred fifty-five pregnant women in an index group and one hundred ninety-three women in a control group. Methods: An intervention programme with weekly motivational talks and aqua aerobic classes for obese pregnant women. Main outcome measures: Weight gain in kilograms, delivery and neonatal outcome. Results: The index group had a significantly lower weight gain during pregnancy compared with the control group (P < 0.001). The women in the index group weighed less at the postnatal check-up compared with the weight registered in early pregnancy (P < 0.001). The percentage of women in the index group who gained less than 7 kg was greater than that of women in the control group who gained less than 7 kg (P = 0.003). The percentage of nulliparous women in this group was greater than that in the control group (P = 0.018). In addition, the women in the index group had a significantly lower body mass index at the postnatal check-up, compared with the control group (P < 0.001). There were no differences between the index group and the control group regarding birthweight, gestational age and mode of delivery. Conclusion: The intervention programme was effective in controlling weight gain during pregnancy and did not affect delivery or neonatal outcome.
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7. |
- DeKeyser, Nicholas, et al.
(författare)
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Total cost comparison of standard antenatal care with a weight gain restriction programme for obese pregnant women
- 2011
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Ingår i: Public Health. - : Elsevier Science B.V., Amsterdam. - 0033-3506 .- 1476-5616. ; 125:5, s. 311-317
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Tidskriftsartikel (refereegranskat)abstract
- Objective: To perform a cost comparison of a weight gain restriction programme for obese pregnant women with standard antenatal care, and to identify if there were differences in healthcare costs within the intervention group related to degree of gestational weight gain or degree of obesity at programme entry. Study design: A comparison of mean healthcare costs for participants of an intervention study at antenatal care clinics with controls in south-east Sweden. Methods: In total, 155 women in an intervention group attempted to restrict their gestational weight gain to less than7 kg. The control group comprised 193 women. Mean costs during pregnancy, delivery and the neonatal period were compared with the costs of standard care. Costs were converted from Swedish Kronor to Euros ((sic)). Results: Healthcare costs during pregnancy were lower in the intervention group. There was no significant difference in total healthcare costs (i.e. sum of costs during pregnancy, delivery and the neonatal period) between the intervention group and the control group. Within the intervention group, the subgroup that gained 4.5-9.5 kg had the lowest costs. The total cost, including intervention costs, was (sic)1283 more per woman/ infant in the intervention group compared with the control group (P = 0.025). The degree of obesity at programme entry had no bearing on the outcome. Conclusions: The weight gain restriction programme for obese pregnant women was effective in restricting gestational weight gain to less than7 kg, but had a higher total cost compared with standard antenatal care.
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8. |
- Gunnervik, Christina, 1953-, et al.
(författare)
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Attitudes towards cesarean section in a nationwide sample of obstetricians and gynecologists
- 2008
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Ingår i: Acta Obstetricia et Gynecologica Scandinavica. - : Wiley. - 0001-6349 .- 1600-0412. ; 87:4, s. 438-444
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Tidskriftsartikel (refereegranskat)abstract
- Objective. The Swedish cesarean section (CS) rate has increased dramatically over the last decades, but remains relatively low compared to several other countries in the Western world. The reasons for this continuous increase are multifactorial and difficult to investigate. That pregnant women are demanding CS more frequently does not appear to be the major explanatory factor for the increasing CS rate. Since Swedish CS rates are relatively low, it is important to study attitudes to CS in a nationwide population of Swedish obstetricians and gynecologists in order to determine the possible concerns of this group. Methods. In 2006, a study-specific questionnaire was created and posted to Swedish obstetricians and gynecologists. In total, 1,280 obstetricians and gynecologists received a questionnaire and replied with a response rate of 66%. Results. In general, older and longer work experience physicians had a more positive attitude towards providing CS on maternal request or elective CS for women who fear vaginal delivery. In addition, these colleagues were more positive in expressing their belief that elective CS is as safe as vaginal delivery for the mother and her child. The main difference between female and male physicians was that males were more positive toward providing CS on maternal request (p<0.001). Conclusion. We have shown that female physicians differ from their male colleagues in their attitudes toward providing CS on maternal request. Female physicians were more reluctant than males to provide CS on maternal request. © 2008 Taylor & Francis.
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9. |
- Gunnervik, Christina, et al.
(författare)
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Attitudes towards mode of birth among Swedish midwives
- 2010
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Ingår i: MIDWIFERY. - : Elsevier BV. - 0266-6138. ; 26:1, s. 38-44
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Tidskriftsartikel (refereegranskat)abstract
- Objective: to investigate midwives attitudes and opinions on mode of birth. Design: exploratory descriptive study. Data were collected via study-specific questionnaires during 2006. Setting: southeastern Sweden. Participants: all midwives working in two counties. Findings: regardless of age, experience and working field, the midwives considered a reasonable caesarean rate to be around 11.5 per cent. None of the participants thought that the caesarean rate was too low. Midwives younger than 50 years tended to consider the current caesarean rate to be too high (p = 0.059). Midwives working on labour wards stated that they thought the current caesarean rate was too high compared with midwives working at antenatal care clinics (ACCs)(pandlt;0.001). Midwives working at ACCs agreed with the statements one should agree to a womans right to have an elective caesarean (pandlt;0.001) and elective caesarean is the best choice for a woman with fear of birth (p = 0.046) more often than midwives working on labour wards, regardless of age or working experience. Key conclusions and implications for practice: midwives working at ACCs are more willing to accept caesarean section at the womans request and for women with fear of birth. It is of importance that ACC caregivers and professionals on labour wards increase their collaboration and have continuous discussions with one another in an attempt to reach consensus about the appropriate caesarean rates on evidence-based grounds.
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10. |
- Josefsson, Ann, et al.
(författare)
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A Comparison Between Swedish Midwives and Obstetricians and Gynecologists Opinions on Cesarean Section
- 2011
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Ingår i: MATERNAL AND CHILD HEALTH JOURNAL. - : Springer Science Business Media. - 1092-7875 .- 1573-6628. ; 15:5, s. 555-560
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Tidskriftsartikel (refereegranskat)abstract
- To compare Swedish obstetricians/gynecologists and midwives attitudes and opinions on different aspects of cesarean section (CS). In total 330 midwives from the south east of Sweden and 1280 Swedish obstetricians/gynecologists were asked to answer a study-specific questionnaire anonymously about their opinions on different issues concerning CS. The majority of obstetricians/gynecologists and midwives had more than 10 years of experience in their professions (75.2% vs. 73.6%). The midwives thought that a reasonable CS rate would be 11.5% whereas the corresponding figures for the obstetricians/gynecologists was 13.8% (P andlt; 0.001). There are differences in opinions and attitudes concerning both CS rates and other aspects in connection with CS. There are evident differences in attitudes towards CS and mode of delivery between midwives and obstetricians/gynecologists. These need to be explored and discussed in relation to state-of-the-art knowledge and should become a part of the curriculum for both groups of professionals both in training as well as on a regular clinical basis.
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