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1.
Nord J Psychiatry ; 77(7): 731-736, 2023 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-37435818

RESUMO

PURPOSE: To investigate how drug therapies and rehabilitation options have been utilised before applying for a disability pension due to depression. METHODS: A retrospective register-based study of the 3604 persons who applied for a disability pension from the Social Insurance Institution of Finland (Kela) in 2019. In Finland, disability pension is usually preceded by an incapacity for work lasting for 1 year, during which time therapeutic procedures, which were analysed here, are applied. RESULTS: Approximately half (56.0%) of the applicants had reimbursed purchases of two or more antidepressants during the 12 months preceding the disability pension application. Psychotherapy was received by 13.8% and 19.2% of the applicants 1 and 5 years before application, respectively. The share of applicants receiving some form of rehabilitation 1 year before application was 24.8% and 39.0% in the 5 years preceding application. During the 4 months before application, 19.6% of the applicants had no antidepressant purchases. In total, 12.2% of the applicants had both antidepressant treatment and psychotherapy in the year preceding the application, and 9.9% had neither psychotherapy nor antidepressant treatment. CONCLUSION: Before applying for disability pension, only a minority of the applicants had received effective treatment for depression in the form of psychotherapy and antidepressants. However, most of the applicants had received some form of treatment, but it appears to have been insufficient.


Assuntos
Depressão , Pessoas com Deficiência , Humanos , Estudos Retrospectivos , Depressão/tratamento farmacológico , Depressão/epidemiologia , Finlândia , Pessoas com Deficiência/reabilitação , Pensões , Antidepressivos/uso terapêutico
2.
Epigenomics ; 14(18): 1105-1124, 2022 09.
Artigo em Inglês | MEDLINE | ID: mdl-36200237

RESUMO

Aims & methods: The aim of this study was to characterize the methylation level of a polymorphically imprinted gene, VTRNA2-1/nc886, in human populations and somatic tissues.48 datasets, consisting of more than 30 tissues and >30,000 individuals, were used. Results: nc886 methylation status is associated with twin status and ethnic background, but the variation between populations is limited. Monozygotic twin pairs present concordant methylation, whereas ∼30% of dizygotic twin pairs present discordant methylation in the nc886 locus. The methylation levels of nc886 are uniform across somatic tissues, except in cerebellum and skeletal muscle. Conclusion: The nc886 imprint may be established in the oocyte, and, after implantation, the methylation status is stable, excluding a few specific tissues.


Assuntos
Metilação de DNA , Gêmeos Monozigóticos , Humanos , Gêmeos Monozigóticos/genética
3.
Matern Child Nutr ; 17(4): e13203, 2021 10.
Artigo em Inglês | MEDLINE | ID: mdl-34145734

RESUMO

The intake of some micronutrients is still a public health challenge for pregnant women in Finland. This study examined the effects of dietary counselling on micronutrient intakes among pregnant women at increased risk of gestational diabetes mellitus in Finland. This study utilised data from was a cluster-randomised controlled trial (n = 399), which aimed to prevent gestational diabetes. In the intervention group, the dietary counselling was carried out at four routine visits to maternity care and focused on dietary fat, fibre and saccharose intake. A validated 181-item food frequency questionnaire was used for evaluating the participants' food consumption and nutrient intakes. The differences in changes in micronutrient intakes from baseline (pre-pregnancy) to 36-37 weeks' gestation were compared between the intervention and the usual care groups using multilevel mixed-effects linear regression models, adjusted for confounders. Based on the multiple-adjusted model, the counselling increased the intake of niacin equivalent (coefficient 0.50, 95% confidence interval [CI] 0.03-0.97), vitamin D (0.24, CI 0.05-0.43), vitamin E (0.46, CI 0.26-0.66) and magnesium (5.05, CI 0.39-9.70) and maintained the intake of folate (6.50, CI 1.44-11.56), from early pregnancy to 36 to 37 weeks' gestation. Except for folate and vitamin D, the mean intake of the micronutrients from food was adequate in both groups at baseline and the follow-up. In conclusion, the dietary counselling improved the intake of several vitamins and minerals from food during pregnancy. Supplementation on folate and vitamin D is still needed during pregnancy.


Assuntos
Serviços de Saúde Materna , Gestantes , Aconselhamento , Dieta , Ingestão de Alimentos , Feminino , Finlândia , Humanos , Micronutrientes , Gravidez
4.
BMC Public Health ; 21(1): 629, 2021 03 31.
Artigo em Inglês | MEDLINE | ID: mdl-33789632

RESUMO

BACKGROUND: Physical activity (PA) is known to be associated with lipid profiles and the risk of both cardiovascular diseases and cancer. The aim of this study was to evaluate the association of objectively measured PA, sedentary behaviour (SB), amount of breaks during SB and number of daily steps with serum lipids in a healthy, Finnish, middle-aged, female population. METHODS: The participants (571) were recruited at mammography screening, target group was women aged 50-60 years. A measurement of PA was done with accelerometer, blood lipid profile was assessed, and questionnaires of participants characteristics were sent to participants. RESULTS: The participants with the highest number of daily breaks during SB (≥ 41) had the highest mean concentration of HDL-cholesterol (high density lipoprotein cholesterol, HDL-c) (1.9 mmol/l, standard deviation (SD) 0.4) and the lowest mean concentration of triglycerides (1.0 mmol/l, SD 0.5). HDL-c level was 0.16 mmol/l higher (p < 0.001) in the group with 28-40.9 breaks/day and 0.25 mmol/l higher (p < 0.001) among participants with ≥41 breaks/day than in the group with the fewest breaks during SB (< 28). Those with the most daily steps (≥ 9100) had the highest mean HDL-c level (1.9 mmol/l). HDL-c level was 0.16 mmol/l higher (p < 0.001) among the participants with 5600-9099 steps/day and 0.26 mmol/l higher (p < 0.001) among participants with ≥9100 steps/day than those with the fewest steps (< 5600). The number of daily steps was inversely associated with the triglyceride concentration. From wake-time, participants spent 60% in SB, 18% standing, 14% in light PA, and 9% in moderate-to-vigorous PA (MVPA). PA was associated with serum total cholesterol (TC), HDL-c and triglyceride levels. The mean HDL-c level was the highest in the lowest quartile of SB and in the highest quartile of MVPA. CONCLUSIONS: To our knowledge, this is the first study showing a high number of objectively measured breaks during SB is associated with a favourable effect on the level of serum lipids, which may later translate into cardiovascular health among middle-aged women. TRIAL REGISTRATION: This study was registered and approved by the Regional Ethics Committee of Tampere University Hospital in Finland (approval code R15137 ).


Assuntos
Exercício Físico , Comportamento Sedentário , HDL-Colesterol , Feminino , Finlândia , Humanos , Lipídeos , Pessoa de Meia-Idade
5.
BMC Public Health ; 20(1): 1659, 2020 Nov 04.
Artigo em Inglês | MEDLINE | ID: mdl-33148211

RESUMO

BACKGROUND: Parental support and participation in physical activity (PA) with children and parents' acting as a role model for less sedentary behaviors (SB) are critical factors for children's healthier lifestyle. The purpose of the study was to assess the relationship between mothers' enjoyment and participants' sedentary behavior (SB) and physical activity (PA) as a secondary analysis of a randomized controlled trial (RCT) using data from Moving Sound RCT in the Pirkanmaa area of Finland. METHODS: The participants were 108 mother-child dyads (child age 5-7 years) who completed the eight-week exercise intervention using a movement-to-music video program in their homes. Mothers' enjoyment was examined using a modified version of the enjoyment in sport questionnaire. The proportion of SB, standing, light PA, moderate-to-vigorous PA, and Total PA were derived from accelerometers at baseline and during the final week of the intervention. Analyses were performed using linear mixed-effect models for (1) intervention and control groups, (2) groups based on mothers' enjoyment. RESULTS: The results highlighted that mothers' enjoyment of exercise with their children was overall high. Although there was no difference between the intervention and control groups, mothers in the intervention group increased their enjoyment during the intervention (p = 0.007). With mothers' higher enjoyment at baseline, children's light PA increased (p < 0.001), and with mothers' lower enjoyment, children's SB increased (p = 0.010). Further, if mothers' enjoyment decreased during the study, their own LPA increased (p = 0.049), and their children's SB increased (p = 0.013). If mothers' enjoyment remained stable, children's light PA (p = 0.002) and Total PA (p = 0.034) increased. CONCLUSIONS: In this RCT, no differences were found between the intervention and control groups or groups based on mothers' enjoyment, possibly due to the low power of the study. However, mothers' enjoyment of exercise with their children increased within the intervention group, and mothers' enjoyment influenced children's SB and PA. For future studies, it would be essential to focus on children's enjoyment and factors behind the behavior change. TRIAL REGISTRATION: The study is registered at ClinicalTrials.gov, registration number NTC02270138 , on October 2, 2014.


Assuntos
Comportamento Infantil , Exercício Físico/psicologia , Promoção da Saúde/métodos , Relações Mãe-Filho , Música , Prazer , Comportamento Sedentário , Adulto , Criança , Meios de Comunicação , Feminino , Finlândia , Felicidade , Humanos , Masculino , Mães , Pais , Esportes , Inquéritos e Questionários
6.
Womens Health (Lond) ; 16: 1745506520910911, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-32294026

RESUMO

OBJECTIVE: We compared the prevalence of gestational diabetes and hypertensive disorders in the most recent pregnancy among women of Russian, Somali, and Kurdish origin and women in the general population in Finland. METHODS: The study groups were selected from population-based samples of 18- to 64-year-old women. The women were of Russian (n = 318), Somali (n = 583), and Kurdish (n = 373) origin or from the general population (n = 243), and had given birth in Finland between 2004 and 2014. The data were obtained from the National Medical Birth Register and the Hospital Discharge Register. Data on gestational diabetes and hypertensive disorders were extracted based on relevant International Classification of Diseases, Tenth Revision codes. The main statistical methods were logistic regression analyses adjusted for age, parity, body mass index, socioeconomic status, and smoking. RESULTS: The prevalence of gestational diabetes was 19.1% in Kurdish, 14.4% in Somali, 9.3% in Russian, and 11.8% in the general population. The prevalence of hypertensive disorders was 5.4% in the general population, 3.8% in Somali, 3.1% in Kurdish, and 1.7% in Russian. When adjusted for confounders, Kurdish women had two-fold odds for gestational diabetes (odds ratio = 1.98; 95% confidence interval = 1.20-3.32) compared with the general population, but the odds for hypertensive disorders did not differ between groups. CONCLUSION: Women of Kurdish origin were more likely to develop gestational diabetes. Studies with larger samples are required to confirm these findings to develop prevention strategies for later development of type 2 diabetes. Future research including other migrant groups is recommended to identify differences in pregnancy complications among the women in migrant and general population.


Assuntos
Diabetes Gestacional/etnologia , Hipertensão Induzida pela Gravidez/etnologia , Migrantes/estatística & dados numéricos , Adolescente , Adulto , Feminino , Finlândia/epidemiologia , Inquéritos Epidemiológicos , Humanos , Irã (Geográfico)/etnologia , Gravidez , Complicações na Gravidez/etnologia , Prevalência , Fatores de Risco , Federação Russa/etnologia , Fatores Socioeconômicos , Somália/etnologia , Adulto Jovem
7.
Medicina (Kaunas) ; 55(10)2019 Sep 25.
Artigo em Inglês | MEDLINE | ID: mdl-31557895

RESUMO

Background and Objectives: There is lack of knowledge on whether mothers' gestational diabetes (GDM) risk is related to their physical activity (PA) or their children's PA and body composition. We aimed to examine the difference in (1) change in self-reported PA from pre-pregnancy to seven-year follow-up and (2) accelerometer-based PA at seven years after delivery between the mothers having GDM risk (GDMRyes-mothers) and not having GDM risk (GDMRno-mothers). Furthermore, we examined the difference in children's PA and/or body composition at six years of age according to their mothers' GDM risk. Materials and Methods: The study included 199 Finnish women. GDM risk factors were screened at the beginning of pregnancy, and the women were classified as GDMRyes-mothers if they had at least one GDM risk factor (body mass index ≥25 kg/m2; age ≥40 years; family history of diabetes; GDM, signs of glucose intolerance, or newborn's macrosomia (≥4500 g) in earlier pregnancy) or as GDMRno-mothers if they had no risk factors. Mothers' PA was assessed by self-reporting at 8-12 gestational weeks concerning pre-pregnancy PA and at a follow-up seven years after the delivery. Moreover, mothers' and their children's PA was measured using a triaxial Hookie AM20-accelerometer at seven years after delivery. Children's body composition was assessed using a TANITA bioelectrical impedance device. Adjusted linear regression analyses were applied. Results: GDMRno-mothers increased their self-reported PA more than GDMRyes-mothers from pre-pregnancy to the seven-year follow-up. Concerning women's measured PA as well as children's PA and body composition at seven years after delivery, the differences were non-significant between GDMRyes-mothers and GDMRno-mothers. However, of the GDM risk factors, mothers' pre-pregnancy body mass index was positively related to unhealthier body composition in boys at six years of age. Conclusion: Health promotion should be targeted at women with GDM risk factors, in particular overweight women, in enhancing women's PA in the long term and their children's healthy body composition.


Assuntos
Composição Corporal/fisiologia , Diabetes Gestacional/epidemiologia , Exercício Físico/fisiologia , Mães/estatística & dados numéricos , Acelerometria , Adulto , Índice de Massa Corporal , Criança , Análise por Conglomerados , Diabetes Gestacional/fisiopatologia , Feminino , Seguimentos , Humanos , Masculino , Gravidez , Fatores de Risco
8.
Glob Pediatr Health ; 6: 2333794X19868926, 2019.
Artigo em Inglês | MEDLINE | ID: mdl-31431905

RESUMO

Using principal component analysis (PCA) and integrating both individual and household factors, we had previously derived and proposed 3 socioeconomic indices (namely, wealth index, educational index, and housing quality index) that can be used to classify rural Yemeni women into different socioeconomic statuses (SES). In the current article, we examined whether the PCA-derived indices can be used to predict the use of maternal and child health care services in rural Yemen. We used data from subnational representative multistage sampling cross-sectional household survey conducted in rural Yemen in 2008-2009 among women (N = 6907) who had given birth. The resulting component scores for each SES index were divided into tertiles. Logistic regression was used to study the associations between the SES indices and 4 indicators of maternal health care use. Higher tertiles of each socioeconomic index increased the likelihood of adequate antenatal care use, delivery assistance, and contraceptive use, but decreased the likelihood of unmet need for contraception. Key maternal health indicators can be determined by socioeconomic indicators. Therefore, in planning maternal and child health interventions, considering disparities of care by socioeconomic factors should be taken into account.

9.
BMJ Open ; 9(8): e025620, 2019 08 01.
Artigo em Inglês | MEDLINE | ID: mdl-31375602

RESUMO

OBJECTIVES: To identify if maternal educational attainment is a prognostic factor for gestational weight gain (GWG), and to determine the differential effects of lifestyle interventions (diet based, physical activity based or mixed approach) on GWG, stratified by educational attainment. DESIGN: Individual participant data meta-analysis using the previously established International Weight Management in Pregnancy (i-WIP) Collaborative Group database (https://iwipgroup.wixsite.com/collaboration). Preferred Reporting Items for Systematic reviews and Meta-Analysis of Individual Participant Data Statement guidelines were followed. DATA SOURCES: Major electronic databases, from inception to February 2017. ELIGIBILITY CRITERIA: Randomised controlled trials on diet and physical activity-based interventions in pregnancy. Maternal educational attainment was required for inclusion and was categorised as higher education (≥tertiary) or lower education (≤secondary). RISK OF BIAS: Cochrane risk of bias tool was used. DATA SYNTHESIS: Principle measures of effect were OR and regression coefficient. RESULTS: Of the 36 randomised controlled trials in the i-WIP database, 21 trials and 5183 pregnant women were included. Women with lower educational attainment had an increased risk of excessive (OR 1.182; 95% CI 1.008 to 1.385, p =0.039) and inadequate weight gain (OR 1.284; 95% CI 1.045 to 1.577, p =0.017). Among women with lower education, diet basedinterventions reduced risk of excessive weight gain (OR 0.515; 95% CI 0.339 to 0.785, p = 0.002) and inadequate weight gain (OR 0.504; 95% CI 0.288 to 0.884, p=0.017), and reduced kg/week gain (B -0.055; 95% CI -0.098 to -0.012, p=0.012). Mixed interventions reduced risk of excessive weight gain for women with lower education (OR 0.735; 95% CI 0.561 to 0.963, p=0.026). Among women with high education, diet based interventions reduced risk of excessive weight gain (OR 0.609; 95% CI 0.437 to 0.849, p=0.003), and mixed interventions reduced kg/week gain (B -0.053; 95% CI -0.069 to -0.037,p<0.001). Physical activity based interventions did not impact GWG when stratified by education. CONCLUSIONS: Pregnant women with lower education are at an increased risk of excessive and inadequate GWG. Diet based interventions seem the most appropriate choice for these women, and additional support through mixed interventions may also be beneficial.


Assuntos
Escolaridade , Ganho de Peso na Gestação , Obesidade Materna/prevenção & controle , Comportamento de Redução do Risco , Feminino , Promoção da Saúde/métodos , Humanos , Gravidez
10.
Birth ; 46(1): 35-41, 2019 03.
Artigo em Inglês | MEDLINE | ID: mdl-29781088

RESUMO

INTRODUCTION: Limited information is available on delivery and its complications among migrant women in Finland. We compared mode of delivery, delivery complications, and use of pain medication during delivery between migrant women of Somali, Kurdish, and Russian origin and women in the general population in Finland. METHODS: The women were of Russian (n = 318), Somali (n = 583), and Kurdish (n = 373) origin and 243 women from the general population (reference group) who had given birth in Finland between 2004 and 2014. The data were obtained from the National Medical Birth Register and the Hospital Discharge Register. The most recent birth of each woman was included in the analyses. The main statistical methods were logistic regression analyses adjusting for age, parity, body mass index, gestational age, and smoking during pregnancy. RESULTS: Vaginal delivery was the most common mode of delivery among all study groups (79%-89%). The prevalence of any delivery complications varied between 15% and 19% among all study groups. When adjusted for confounders, Russian women had lower odds (OR 0.49; CI 0.29-0.82) of having a cesarean delivery, whereas Somali and Kurdish women did not differ from the reference group. Somali women had an increased risk of any delivery complications (OR 1.62; CI 1.03-2.55) compared with the reference group. No differences were observed in the use of pain medication between the groups. CONCLUSION: Delivery complications were more common among migrant Somali women than among women in the general Finnish population. Somali women represent a high-risk group calling for special attention and care.


Assuntos
Parto Obstétrico/estatística & dados numéricos , Complicações do Trabalho de Parto/etnologia , Migrantes/estatística & dados numéricos , Adolescente , Adulto , Parto Obstétrico/métodos , Feminino , Finlândia/epidemiologia , Inquéritos Epidemiológicos , Humanos , Irã (Geográfico)/etnologia , Iraque/etnologia , Modelos Logísticos , Gravidez , Prevalência , Fatores de Risco , Federação Russa/etnologia , Fatores Socioeconômicos , Somália/etnologia , Adulto Jovem
11.
PLoS One ; 13(4): e0195837, 2018.
Artigo em Inglês | MEDLINE | ID: mdl-29668726

RESUMO

OBJECTIVES: The purpose of this study was to examine whether mothers' musical background has an effect on their own and their children's sedentary behavior (SB) and physical activity (PA). The aim was also to assess children's and their mothers' exercise adherence when using movement-to-music video program. DESIGN: Sub-group analysis of an intervention group in a randomized controlled trial (ISRCTN33885819). METHOD: Seventy-one mother-child-pairs were divided into two categories based on mothers' musical background. Each pair performed 8 weeks exercise intervention using movement-to-music video program. SB and PA were assessed objectively by accelerometer, and exercise activity, fidelity, and enjoyment were assessed via exercise diaries and questionnaires. Logistic regression model was used to analyze associations in the main outcomes between the groups. RESULTS: Those children whose mothers had musical background (MB) had greater probability to increase their light PA during the intervention, but not moderate-to-vigorous PA compared to those children whose mothers did not have musical background (NMB). SB increased in both groups. Mothers in the NMB group had greater probability to increase their light and moderate-to-vigorous PA and decrease their SB than mothers in the MB group. However, exercise adherence decreased considerably in all groups. Completeness, fidelity, and enjoyment were higher among the NMB group compared to the MB group. CONCLUSIONS: The present results showed that mothers without musical background were more interested in movement-to-music exercises, as well as their children. For further studies it would be important to evaluate an effect of children's own music-based activities on their SB and PA.


Assuntos
Comportamento Infantil , Cultura , Exercício Físico , Relações Mãe-Filho , Música , Comportamento Sedentário , Adulto , Criança , Pré-Escolar , Feminino , Humanos , Modelos Logísticos , Masculino , Razão de Chances , Ensaios Clínicos Controlados Aleatórios como Assunto
12.
BMC Pediatr ; 18(1): 89, 2018 02 27.
Artigo em Inglês | MEDLINE | ID: mdl-29486763

RESUMO

BACKGROUND: Obesity in childhood appears often during the toddler years. The prenatal environment influences obesity risk. Maternal gestational diabetes, the child's diet, and physical activity in the first few years have an important role in subsequent weight gain. A study was conducted to evaluate effectiveness of a primary health-care lifestyle counselling intervention in prevention of childhood obesity up to 6 years of age. METHODS: The study was a controlled pragmatic trial to prevent childhood obesity and was implemented at maternity and child health-care clinics. The participants (n = 185) were mothers at risk of gestational diabetes mellitus with their offspring born between 2008 and 2010. The prenatal intervention, started at the end of the first trimester of pregnancy, consisted of counselling on diet and physical activity by municipal health-care staff. The intervention continued at yearly appointments with a public health-nurse at child health-care clinics. The paper reports the offspring weight gain results for 2-6 years of age. Weight gain up to 6 years of age was assessed as BMI standard deviation scores (SDS) via a mixed-effect linear regression model. The proportion of children at 6 years with overweight/obesity was assessed as weight-for-height percentage and ISO-BMI. Priority was not given to power calculations, because of the study's pragmatic nature. RESULTS: One hundred forty seven children's (control n = 76/85% and intervention n = 71/56%) weight and height scores were available for analysis at 6 years of age. There was no significant difference in weight gain or overweight/obesity proportions between the groups at 6 years of age, but the proportion of children with obesity in both groups was high (assessed as ISO-BMI 9.9% and 11.8%) relative to prevalence in this age group in Finland. CONCLUSION: As the authors previously reported, the intervention-group mothers had lower prevalence of gestational diabetes mellitus, but a decrease in obesity incidence before school age among their offspring was not found. The authors believe that an effective intervention should start before conception, continuing during pregnancy and the postpartum period through the developmentally unique child's first years. TRIAL REGISTRATION: ClinicalTrials.gov NCT00970710 . Registered 1 September 2009. Retrospectively registered.


Assuntos
Aconselhamento Diretivo/métodos , Promoção da Saúde/métodos , Serviços de Saúde Materno-Infantil , Obesidade Infantil/prevenção & controle , Atenção Primária à Saúde/métodos , Criança , Pré-Escolar , Diabetes Gestacional/prevenção & controle , Feminino , Humanos , Lactente , Recém-Nascido , Masculino , Obesidade Infantil/diagnóstico , Obesidade Infantil/etiologia , Gravidez , Efeitos Tardios da Exposição Pré-Natal/etiologia , Efeitos Tardios da Exposição Pré-Natal/prevenção & controle , Resultado do Tratamento
13.
PLoS One ; 12(8): e0183317, 2017.
Artigo em Inglês | MEDLINE | ID: mdl-28859091

RESUMO

Regular physical activity (PA) and the avoidance of prolonged sitting are essential for children's healthy growth, and for the physical and mental wellbeing of both children and adults. In the context of exercise, music may promote behavioral change through increased exercise adherence and participation. The purpose of this study was to determine whether a movement-to-music video program could reduce sedentary behavior (SB) and increase PA in mother-child pairs in the home environment. A randomized controlled trial was conducted in the Pirkanmaa region, Finland, in 2014-2016. The participants consisted of 228 mother-child pairs (child age 5-7 years). The primary outcomes of interest were tri-axial accelerometer-derived SB and PA, which were measured in weeks one (baseline), two, and eight in both the intervention and control groups. Further, the mothers and children in the intervention group used a movement-to-music video program from the beginning of week two to the end of week eight. Secondary outcomes included self-reported screen time. The statistical methods employed comprised an intention-to-treat and linear mixed effects model design. No statistically significant differences between groups were found in primary or secondary outcomes. Among the children in the control group, light PA decreased significantly over time and screen time increased from 89 (standard deviation, SD 37) to 99 (SD 41) min/d. Among mothers and children in the intervention group, no statistical differences were found. In supplementary analysis, the children who stayed at home instead of attending daycare/preschool had on average 25 (95% confidence interval, CI 19-30) min/d more sedentary time and 11 (95% CI 8-14) min/d less moderate-to-vigorous PA than those who were at daycare/preschool. The higher body mass index of mothers was related with 5 (95% CI 2-7) min/d more sedentary time and 1 (95% CI 0-2) min/d less moderate-to-vigorous PA. The movement-to-music video program did not change the objectively measured SB or PA of the mother-child pairs. However, mothers and children seemed to be more sedentary at home, and therefore interventions for decreasing SB and increasing PA should be targeted in the home environment.


Assuntos
Exercício Físico/fisiologia , Relações Materno-Fetais/fisiologia , Música , Comportamento Sedentário , Adulto , Criança , Pré-Escolar , Feminino , Finlândia , Promoção da Saúde , Humanos , Masculino , Mães , Inquéritos e Questionários
14.
Health Technol Assess ; 21(41): 1-158, 2017 08.
Artigo em Inglês | MEDLINE | ID: mdl-28795682

RESUMO

BACKGROUND: Diet- and physical activity-based interventions in pregnancy have the potential to alter maternal and child outcomes. OBJECTIVES: To assess whether or not the effects of diet and lifestyle interventions vary in subgroups of women, based on maternal body mass index (BMI), age, parity, Caucasian ethnicity and underlying medical condition(s), by undertaking an individual patient data (IPD) meta-analysis. We also evaluated the association of gestational weight gain (GWG) with adverse pregnancy outcomes and assessed the cost-effectiveness of the interventions. DATA SOURCES: MEDLINE, EMBASE, Cochrane Central Register of Controlled Trials, Database of Abstracts of Reviews of Effects and Health Technology Assessment database were searched from October 2013 to March 2015 (to update a previous search). REVIEW METHODS: Researchers from the International Weight Management in Pregnancy Collaborative Network shared the primary data. For each intervention type and outcome, we performed a two-step IPD random-effects meta-analysis, for all women (except underweight) combined and for each subgroup of interest, to obtain summary estimates of effects and 95% confidence intervals (CIs), and synthesised the differences in effects between subgroups. In the first stage, we fitted a linear regression adjusted for baseline (for continuous outcomes) or a logistic regression model (for binary outcomes) in each study separately; estimates were combined across studies using random-effects meta-analysis models. We quantified the relationship between weight gain and complications, and undertook a decision-analytic model-based economic evaluation to assess the cost-effectiveness of the interventions. RESULTS: Diet and lifestyle interventions reduced GWG by an average of 0.70 kg (95% CI -0.92 to -0.48 kg; 33 studies, 9320 women). The effects on composite maternal outcome [summary odds ratio (OR) 0.90, 95% CI 0.79 to 1.03; 24 studies, 8852 women] and composite fetal/neonatal outcome (summary OR 0.94, 95% CI 0.83 to 1.08; 18 studies, 7981 women) were not significant. The effect did not vary with baseline BMI, age, ethnicity, parity or underlying medical conditions for GWG, and composite maternal and fetal outcomes. Lifestyle interventions reduce Caesarean sections (OR 0.91, 95% CI 0.83 to 0.99), but not other individual maternal outcomes such as gestational diabetes mellitus (OR 0.89, 95% CI 0.72 to 1.10), pre-eclampsia or pregnancy-induced hypertension (OR 0.95, 95% CI 0.78 to 1.16) and preterm birth (OR 0.94, 95% CI 0.78 to 1.13). There was no significant effect on fetal outcomes. The interventions were not cost-effective. GWG, including adherence to the Institute of Medicine-recommended targets, was not associated with a reduction in complications. Predictors of GWG were maternal age (summary estimate -0.10 kg, 95% CI -0.14 to -0.06 kg) and multiparity (summary estimate -0.73 kg, 95% CI -1.24 to -0.23 kg). LIMITATIONS: The findings were limited by the lack of standardisation in the components of intervention, residual heterogeneity in effects across studies for most analyses and the unavailability of IPD in some studies. CONCLUSION: Diet and lifestyle interventions in pregnancy are clinically effective in reducing GWG irrespective of risk factors, with no effects on composite maternal and fetal outcomes. FUTURE WORK: The differential effects of lifestyle interventions on individual pregnancy outcomes need evaluation. STUDY REGISTRATION: This study is registered as PROSPERO CRD42013003804. FUNDING: The National Institute for Health Research Health Technology Assessment programme.


Assuntos
Dieta , Exercício Físico/fisiologia , Complicações na Gravidez/prevenção & controle , Resultado da Gravidez , Cuidado Pré-Natal , Fatores Etários , Índice de Massa Corporal , Análise Custo-Benefício , Feminino , Humanos , Obesidade/complicações , Gravidez , Aumento de Peso
15.
Metabolism ; 72: 27-36, 2017 07.
Artigo em Inglês | MEDLINE | ID: mdl-28641781

RESUMO

CONTEXT: Gestational diabetes is commonly linked to development of type 2 diabetes mellitus (T2DM). There is a need to characterize metabolic changes associated with gestational diabetes in order to find novel biomarkers for T2DM. OBJECTIVE: To find potential pathophysiological mechanisms and markers for progression from gestational diabetes mellitus to T2DM by studying the metabolic transition from pregnancy to postpartum. DESIGN: The metabolic transition profile from pregnancy to postpartum was characterized in 56 women by mass spectrometry-based metabolomics; 11 women had gestational diabetes mellitus, 24 had normal glucose tolerance, and 21 were normoglycaemic but at increased risk for gestational diabetes mellitus. Fasting serum samples collected during trimester 3 (gestational week 32±0.6) and postpartum (10.5±0.4months) were compared in diagnosis-specific multivariate models (orthogonal partial least squares analysis). Clinical measurements (e.g., insulin, glucose, lipid levels) were compared and models of insulin sensitivity and resistance were calculated for the same time period. RESULTS: Women with gestational diabetes had significantly increased postpartum levels of the branched-chain amino acids (BCAAs) leucine, isoleucine, and valine, and their circulating lipids did not return to normal levels after pregnancy. The increase in BCAAs occurred postpartum since the BCAAs did not differ during pregnancy, as compared to normoglycemic women. CONCLUSIONS: Postpartum levels of specific BCAAs, notably valine, are related to gestational diabetes during pregnancy.


Assuntos
Aminoácidos de Cadeia Ramificada/sangue , Diabetes Gestacional/sangue , Metabolômica/métodos , Período Pós-Parto/sangue , Adulto , Biomarcadores/sangue , Glicemia/metabolismo , Feminino , Humanos , Espectrometria de Massas , Gravidez/sangue , Adulto Jovem
16.
Syst Rev ; 6(1): 51, 2017 03 09.
Artigo em Inglês | MEDLINE | ID: mdl-28274270

RESUMO

BACKGROUND: The aim of this individual participant data meta-analysis (IPDMA) is to evaluate the effects of dietary and lifestyle interventions among pregnant women who are overweight or obese on later maternal and early childhood outcomes at ages 3-5 years. METHODS/DESIGN: We will build on the established International Weight Management in Pregnancy (i-WIP) IPD Collaborative Network, having identified researchers who have conducted randomised dietary and lifestyle interventions among pregnant women who are overweight or obese, and where ongoing childhood follow-up of participants has been or is being undertaken. The primary maternal outcome is a diagnosis of maternal metabolic syndrome. The primary childhood outcome is BMI above 90%. We have identified 7 relevant trials, involving 5425 women who were overweight or obese during pregnancy, with approximately 3544 women and children with follow-up assessments available for inclusion in the meta-analysis. DISCUSSION: The proposed IPDMA provides an opportunity to evaluate the effect of dietary and lifestyle interventions among pregnant women who are overweight or obese on later maternal and early childhood health outcomes, including risk of obesity. This knowledge is essential to effectively translate research findings into clinical practice and public health policy. SYSTEMATIC REVIEW REGISTRATION: This IPD has been prospectively registered (PROSPERO), ID number CRD42016047165 .


Assuntos
Dieta , Estilo de Vida , Obesidade , Complicações na Gravidez/terapia , Feminino , Humanos , Saúde Materna , Obesidade/terapia , Obesidade Infantil , Gravidez , Resultado da Gravidez , Revisões Sistemáticas como Assunto
17.
BMJ Open ; 7(3): e014565, 2017 03 15.
Artigo em Inglês | MEDLINE | ID: mdl-28298369

RESUMO

BACKGROUND: Risk for developing metabolic syndrome (MeS) after delivery is high among women with gestational diabetes mellitus (GDM), but little is known about development of MeS among women with risk factors for GDM during pregnancy. In the present study, we studied the prevalence of MeS 7 years postpartum among women with GDM risk factors during pregnancy, women with early GDM diagnosis and women without GDM risk factors. We also analysed the early pregnancy risk factors associated with MeS. METHODS: A Finnish cluster randomised controlled GDM prevention trial was conducted in 2007-2009. The prevalence of MeS according to International Diabetes Federation criteria was determined in the follow-up study 7 years after original trial. Eligible participants (n=289) in 4 study groups (intervention (n=83) and usual care (n=87) with GDM risk factors; early GDM (n=51), and healthy control without GDM risk factors (n=68)) were evaluated for MeS. Binary logistic regression models were used to analyse risk factors associated with MeS. RESULTS: 7 years postpartum, the MeS prevalence was 14% (95% CI 8% to 25%) in the intervention group; 15% (CI 8% to 25%) in the usual care group; 50% (CI 35% to 65%) in the early GDM group and 7% (CI 2% to 18%) in the healthy control group. OR for MeS in women with GDM risk factors did not differ from the healthy control group. Body mass index (BMI)-adjusted OR for MeS was 9.18 (CI 1.82 to 46.20) in the early GDM group compared with the healthy control group. Increased prepregnancy BMI was associated with MeS (OR, 1.17, CI 1.08 to 1.28, adjusted for group). CONCLUSIONS: Increased prepregnancy BMI and early GDM diagnosis were the strongest risk factors for developing MeS 7 years postpartum. Overweight and obese women and especially those with early GDM should be monitored and counselled for cardiometabolic risk factors after delivery.


Assuntos
Índice de Massa Corporal , Diabetes Gestacional/prevenção & controle , Síndrome Metabólica/etiologia , Obesidade/complicações , Adulto , Feminino , Finlândia/epidemiologia , Seguimentos , Humanos , Modelos Logísticos , Sobrepeso/complicações , Período Pós-Parto , Gravidez , Prevalência , Fatores de Risco
18.
PLoS One ; 11(12): e0167759, 2016.
Artigo em Inglês | MEDLINE | ID: mdl-27936083

RESUMO

There is a link between the pregnancy and its long-term influence on health and susceptibility to future chronic disease both in mother and offspring. The objective was to determine whether individual counseling on physical activity and diet and weight gain at five antenatal visits can prevent type 2 diabetes mellitus (T2DM) and overweight or improve glycemic parameters, among all at-risk-mothers and their children. Another objective was to evaluate whether gestational lifestyle intervention was cost-effective as measured with mother's sickness absence and quality-adjusted life years (QALY). This study was a seven-year follow-up study for women, who were enrolled to the antenatal cluster-randomized controlled trial (RCT). Analysis of the outcome included all women whose outcome was available, in addition with subgroup analysis including women adherent to all lifestyle aims. A total of 173 women with their children participated to the study, representing 43% (173/399) of the women who finished the original RCT. Main outcome measures were: T2DM based on medication use or fasting blood glucose or oral glucose tolerance test (OGTT), body mass index (BMI), glycosylated hemoglobin (HbA1c). None of the women were diagnosed to have T2DM. HbA1c or fasting blood glucose differences were not found among mothers or children. Differences in BMI were non-significant among mothers (Intervention 27.3, Usual care 28.1 kg/m2, p = 0.33) and children (I 21.3 vs U 22.5 kg/m2, p = 0.07). Children's BMI was significantly lower among adherent group (I 20.5 vs U 22.5, p = 0.04). The mean total cost per person was 30.6% lower in the intervention group than in the usual care group (I €2,944 vs. U €4,243; p = 0.74). Intervention was cost-effective in terms of sickness absence but not in QALY gained i.e. if society is willing to pay additional €100 per one avoided sickness absence day; there is a 90% probability of the intervention arm to be cost-effective. Long-term effectiveness of antenatal lifestyle counseling was not shown, in spite of possible effect on children's BMI. Cost-effectiveness of the intervention in terms of sickness absence may have larger societal impact.


Assuntos
Aconselhamento , Diabetes Mellitus Tipo 2/prevenção & controle , Diabetes Gestacional/prevenção & controle , Estilo de Vida , Serviços de Saúde Materna , Adulto , Índice de Massa Corporal , Criança , Análise Custo-Benefício , Aconselhamento/economia , Diabetes Mellitus Tipo 2/economia , Diabetes Mellitus Tipo 2/epidemiologia , Diabetes Gestacional/economia , Diabetes Gestacional/epidemiologia , Dieta , Feminino , Seguimentos , Custos de Cuidados de Saúde , Humanos , Serviços de Saúde Materna/economia , Gravidez , Cuidado Pré-Natal/economia , Anos de Vida Ajustados por Qualidade de Vida , Aumento de Peso
19.
Free Radic Res ; 50(11): 1279-1285, 2016.
Artigo em Inglês | MEDLINE | ID: mdl-27776442

RESUMO

During acute exercise, the concentration of oxidized high-density lipoprotein (HDL) lipids (ox-HDL) is reported to increase suggesting that HDL may function in decreasing the concentration of oxidized low-density lipoprotein (LDL) lipids. However, the effect of exercise intervention on the lipid peroxide transport function of HDL is unknown. A randomized controlled trial with sedentary women (N = 161), aged 43-63, with no current use of hormone therapy, were randomized into a 6-month (mo) exercise group and a control group. During the 6-mo intervention, the concentration of ox-HDL increased in the exercise group by 5% and decreased in the control group by 2% (p = .003). Also, the ratio of ox-HDL to HDL-cholesterol increased by 5% in the exercise group and decreased by 1.5% in the control group (p = .036). The concentrations of cholesteryl ester transfer protein (CETP) and adiponectin did not change during the intervention. The concentration of serum triglycerides trended to decrease by 6% in the intervention group (p = .051). We found that the concentration of ox-HDL increased during the 6-mo aerobic exercise intervention, but the increase was not related to changes in the levels of CETP or adiponectin. These results, together with earlier studies, suggest that HDL has an active role in the reverse transport of lipid peroxides.


Assuntos
Peróxidos Lipídicos/metabolismo , Lipoproteínas HDL/metabolismo , Adulto , Exercício Físico , Feminino , Humanos , Pessoa de Meia-Idade , Fatores de Tempo
20.
Maturitas ; 88: 84-9, 2016 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-27105704

RESUMO

OBJECTIVES: The aim of this follow-up study was to explore the long-term effects of a 6-month trial of exercise training on hot flushes. The follow-up was 4 years after the exercise intervention ended. STUDY DESIGN: A cohort study after a randomised controlled trial. Ninety-five of the 159 randomised women (60%) participated in anthropometric measurements and performed a 2-km walk test. Participants completed a questionnaire and kept a one-week diary on physical activity, menopause symptoms and sleep quality. The frequency of 24-h hot flushes was multiplied by severity and the total sum for one week was defined as the Hot Flush Score (HFScore). Multilevel mixed regression models were analysed to compare the exercise and control groups. MAIN OUTCOME MEASURE: Hot Flush Score (HFScore) as assessed with the one-week symptom diary. RESULTS: The women in the exercise group had a higher probability of improved HFScore, i.e. a decrease in HFScore points, adjusted for hormone therapy (OR 0.95; 95% CI 0.90-1.00) than women in the control group at the 4-year follow-up. After additional adjustment for sleep quality, the result approached statistical significance at HFScore≥13 with women in the exercise group. Women who had the least amount of hot flushes, HFScore<13, benefited most from exercise during the 4-year follow-up when compared with women in the control group. CONCLUSIONS: Women in the exercise group had positive effects on their HFScore 4 years after a 6-month exercise intervention.


Assuntos
Terapia por Exercício/métodos , Fogachos/terapia , Menopausa/fisiologia , Envelhecimento , Feminino , Seguimentos , Humanos , Pessoa de Meia-Idade , Sono/fisiologia , Resultado do Tratamento
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