Your browser doesn't support javascript.
loading
Show: 20 | 50 | 100
Results 1 - 3 de 3
Filter
Add more filters










Database
Language
Publication year range
1.
BJOG ; 127(4): 438-446, 2020 03.
Article in English | MEDLINE | ID: mdl-31802594

ABSTRACT

OBJECTIVE: To study if childhood emotional, physical and sexual abuse are determinants for having an unplanned pregnancy, if the categories of abuse interact, and if a potential bias due to the selection of the participants (collider stratification bias) could explain the effect of childhood abuse. DESIGN: A cross-sectional study. SETTING: The study is based on the Norwegian Mother and Child Cohort Study (MoBa) and uses data from the Medical Birth Registry of Norway. SAMPLE: Women participating in the MoBa for the first time, ≥18 years of age who responded to questions regarding childhood abuse and pregnancy planning (n = 76 197). METHODS: Data were collected using questionnaires. We conducted analyses using modified Poisson regressions and the relative excess risks due to interaction (RERI). Sensitivity analyses were performed. MAIN OUTCOME MEASURE: An unplanned pregnancy (yes/no). RESULTS: Exposure to childhood emotional (adjusted relative risk [RR] 1.14, 95% CI 1.10-1.19), physical (adjusted RR 1.11, 95% CI 1.04-1.18) and sexual (adjusted RR 1.20, 95% CI 1.14-1.27) abuse increased the risk of having an unplanned pregnancy. The effects could not be explained by the collider stratification bias. The different combinations of categories of abuse did not show any interaction effects. CONCLUSIONS: Childhood emotional, physical and sexual abuses separately increase the risk of having an unplanned pregnancy. The results indicate that victims of childhood abuse are in greater need of support to achieve their reproductive goals. TWEETABLE ABSTRACT: Childhood abuse increases the risk of having an unplanned pregnancy. #reproductivehealth #epitwitter.


Subject(s)
Adult Survivors of Child Abuse/statistics & numerical data , Child Abuse/statistics & numerical data , Pregnancy, Unplanned , Adolescent , Adult , Case-Control Studies , Child , Cross-Sectional Studies , Female , Humans , Norway/epidemiology , Pregnancy , Risk Factors , Surveys and Questionnaires
2.
Diabet Med ; 34(12): 1756-1764, 2017 12.
Article in English | MEDLINE | ID: mdl-28929513

ABSTRACT

AIMS: To explore the association between HbA1c and sural nerve function in a group of people with normal glucose tolerance, impaired glucose tolerance or Type 2 diabetes. METHODS: We conducted a 10-year follow-up study in 87 out of an original 119 participants. At study commencement (2004), 64 men and 55 women (mean age 61.1 years) with normal glucose tolerance (n=39), impaired glucose tolerance (n=29), or Type 2 diabetes (n=51) were enrolled. At the 2014 follow-up (men, n=46, women, n=41; mean age 71.1 years), 36, nine and 42 participants in the normal glucose tolerance, impaired glucose tolerance and Type 2 diabetes categories, respectively, were re-tested. Biometric data and blood samples were collected, with an electrophysiological examination performed on both occasions. RESULTS: At follow-up, we measured the amplitude of the sural nerve in 74 of the 87 participants. The mean amplitude had decreased from 10.9 µV (2004) to 7.0 µV (2014; P<0.001). A 1% increase in HbA1c was associated with a ~1% average decrease in the amplitude of the sural nerve, irrespective of group classification. Crude and adjusted estimates ranged from -0.84 (95% CI -1.32, -0.37) to -1.25 (95% CI -2.31, -0.18). Although the mean conduction velocity of those measured at both occasions (n=73) decreased from 47.6 m/s to 45.8 m/s (P=0.009), any association with HbA1c level was weak. Results were robust with regard to potential confounders and missing data. CONCLUSIONS: Our data suggest an association between sural nerve amplitude and HbA1c  at all levels of HbA1c . Decreased amplitude was more pronounced than was diminished conduction velocity, supporting the notion that axonal degeneration is an earlier and more prominent effect of hyperglycaemia than demyelination.


Subject(s)
Blood Glucose/metabolism , Diabetes Mellitus, Type 2/epidemiology , Diabetic Neuropathies/epidemiology , Glucose Intolerance/epidemiology , Glycated Hemoglobin/metabolism , Aged , Diabetes Mellitus, Type 2/blood , Diabetic Neuropathies/blood , Female , Follow-Up Studies , Glucose Intolerance/blood , Glucose Tolerance Test , Humans , Male , Middle Aged , Risk Factors , Sweden/epidemiology
3.
J Econ Entomol ; 93(5): 1424-8, 2000 Oct.
Article in English | MEDLINE | ID: mdl-11057713

ABSTRACT

Aerially applied adherent corn flour granules containing 1% malathion were more often as, or more, effective than 15% chlorpyrifos (Lorsban 15G) granules in controlling caterpillars and sap beetles in high amylose corn in 1997 than 1996. Use of malathion granules corresponding closely in size to chlorpyrifos granules in the second year of the study apparently increased relative efficacy. Significantly less corn borer damage occurred on plants (1996) or ears (1997) within 2 wk of application for both types of insecticide granules compared with untreated plots. In 1997, there were sixfold fewer milk stage ears with more than 20 kernels damaged per ear in the malathion-treated plots compared with chlorpyrifos-treated plots, and severity of caterpillar damage was also less in malathion versus chlorpyrifos-treated plots at harvest. Control of beetles (corn rootworm adults and sap beetles) for both treatments was less effective compared with caterpillars. Significant corn rootworm adult control was noted for both chlorpyrifos and malathion in 1996 and significant sap beetle control was noted for the malathion granules in 1997. Significantly fewer live lady beetles, and more dead lady beetles were present in chlorpyrifos-treated plots compared with malathion-treated or untreated plots in 1996. The incidence and severity of Fusarium mold on ears at harvest was often indirectly reduced by both malathion treatments and chlorpyrifos treatments, with the malathion treatment significantly better than the chlorpyrifos treatment in one case.


Subject(s)
Fungi , Malathion , Moths , Zea mays , Animals , Insect Control/methods
SELECTION OF CITATIONS
SEARCH DETAIL
...