Occupational lifting during pregnancy and risk of fetal death in a large national cohort study

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Occupational lifting during pregnancy and risk of fetal death in a large national cohort study. / Juhl, Mette; Strandberg-Larsen, Katrine; Larsen, Pernille Stemann; Andersen, Per Kragh; Svendsen, Susanne Wulff; Bonde, Jens Peter; Andersen, Anne-Marie Nybo.

In: Scandinavian Journal of Work, Environment & Health, Vol. 39, No. 4, 07.2013, p. 335-42.

Research output: Contribution to journalJournal articleResearchpeer-review

Harvard

Juhl, M, Strandberg-Larsen, K, Larsen, PS, Andersen, PK, Svendsen, SW, Bonde, JP & Andersen, A-MN 2013, 'Occupational lifting during pregnancy and risk of fetal death in a large national cohort study', Scandinavian Journal of Work, Environment & Health, vol. 39, no. 4, pp. 335-42. https://doi.org/10.5271/sjweh.3335

APA

Juhl, M., Strandberg-Larsen, K., Larsen, P. S., Andersen, P. K., Svendsen, S. W., Bonde, J. P., & Andersen, A-M. N. (2013). Occupational lifting during pregnancy and risk of fetal death in a large national cohort study. Scandinavian Journal of Work, Environment & Health, 39(4), 335-42. https://doi.org/10.5271/sjweh.3335

Vancouver

Juhl M, Strandberg-Larsen K, Larsen PS, Andersen PK, Svendsen SW, Bonde JP et al. Occupational lifting during pregnancy and risk of fetal death in a large national cohort study. Scandinavian Journal of Work, Environment & Health. 2013 Jul;39(4):335-42. https://doi.org/10.5271/sjweh.3335

Author

Juhl, Mette ; Strandberg-Larsen, Katrine ; Larsen, Pernille Stemann ; Andersen, Per Kragh ; Svendsen, Susanne Wulff ; Bonde, Jens Peter ; Andersen, Anne-Marie Nybo. / Occupational lifting during pregnancy and risk of fetal death in a large national cohort study. In: Scandinavian Journal of Work, Environment & Health. 2013 ; Vol. 39, No. 4. pp. 335-42.

Bibtex

@article{375c6d0c9a804a2daa8a343aa6f343bc,
title = "Occupational lifting during pregnancy and risk of fetal death in a large national cohort study",
abstract = "OBJECTIVE: The aim of the present study was to examine the association between occupational lifting and the risk of fetal death according to gestational age. METHODS: We used data from the Danish National Birth Cohort (1996-2002). Among 71 500 occupationally active women, 2886 experienced a fetal death. Information on lifting and relevant covariates was collected in interviews around week 16 of pregnancy. The majority of fetal losses (N=2032) happened before the scheduled interview, and exposure data were collected retrospectively from these women. We analyzed early miscarriage (=12 weeks), late miscarriage (13-21 weeks), and stillbirth (=22 weeks), using Cox-regression models with gestational age as the underlying time variable. RESULTS: The adjusted early miscarriage risk increased with frequency of daily lifts and total burden lifted per day. For example, the hazard ratio was 1.38 [95{\%} confidence interval (95{\%} CI) 1.10-1.74] for a total weight load per day of 101-200 kg and 2.02 (95{\%} CI 1.23-3.33) for a daily load >1000 kg as compared to non-lifters (P for trend",
author = "Mette Juhl and Katrine Strandberg-Larsen and Larsen, {Pernille Stemann} and Andersen, {Per Kragh} and Svendsen, {Susanne Wulff} and Bonde, {Jens Peter} and Andersen, {Anne-Marie Nybo}",
year = "2013",
month = "7",
doi = "10.5271/sjweh.3335",
language = "English",
volume = "39",
pages = "335--42",
journal = "Scandinavian Journal of Work, Environment & Health",
issn = "0355-3140",
publisher = "Tyoterveyslaitos",
number = "4",

}

RIS

TY - JOUR

T1 - Occupational lifting during pregnancy and risk of fetal death in a large national cohort study

AU - Juhl, Mette

AU - Strandberg-Larsen, Katrine

AU - Larsen, Pernille Stemann

AU - Andersen, Per Kragh

AU - Svendsen, Susanne Wulff

AU - Bonde, Jens Peter

AU - Andersen, Anne-Marie Nybo

PY - 2013/7

Y1 - 2013/7

N2 - OBJECTIVE: The aim of the present study was to examine the association between occupational lifting and the risk of fetal death according to gestational age. METHODS: We used data from the Danish National Birth Cohort (1996-2002). Among 71 500 occupationally active women, 2886 experienced a fetal death. Information on lifting and relevant covariates was collected in interviews around week 16 of pregnancy. The majority of fetal losses (N=2032) happened before the scheduled interview, and exposure data were collected retrospectively from these women. We analyzed early miscarriage (=12 weeks), late miscarriage (13-21 weeks), and stillbirth (=22 weeks), using Cox-regression models with gestational age as the underlying time variable. RESULTS: The adjusted early miscarriage risk increased with frequency of daily lifts and total burden lifted per day. For example, the hazard ratio was 1.38 [95% confidence interval (95% CI) 1.10-1.74] for a total weight load per day of 101-200 kg and 2.02 (95% CI 1.23-3.33) for a daily load >1000 kg as compared to non-lifters (P for trend

AB - OBJECTIVE: The aim of the present study was to examine the association between occupational lifting and the risk of fetal death according to gestational age. METHODS: We used data from the Danish National Birth Cohort (1996-2002). Among 71 500 occupationally active women, 2886 experienced a fetal death. Information on lifting and relevant covariates was collected in interviews around week 16 of pregnancy. The majority of fetal losses (N=2032) happened before the scheduled interview, and exposure data were collected retrospectively from these women. We analyzed early miscarriage (=12 weeks), late miscarriage (13-21 weeks), and stillbirth (=22 weeks), using Cox-regression models with gestational age as the underlying time variable. RESULTS: The adjusted early miscarriage risk increased with frequency of daily lifts and total burden lifted per day. For example, the hazard ratio was 1.38 [95% confidence interval (95% CI) 1.10-1.74] for a total weight load per day of 101-200 kg and 2.02 (95% CI 1.23-3.33) for a daily load >1000 kg as compared to non-lifters (P for trend

U2 - 10.5271/sjweh.3335

DO - 10.5271/sjweh.3335

M3 - Journal article

C2 - 23207454

VL - 39

SP - 335

EP - 342

JO - Scandinavian Journal of Work, Environment & Health

JF - Scandinavian Journal of Work, Environment & Health

SN - 0355-3140

IS - 4

ER -

ID: 122549116