{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Hutton EK"],"funding":["Canadian Institutes of Health Research"],"pagination":["1682-1690"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC6282843"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["125(13)"],"pubmed_abstract":["

Objective

Does planned caesarean compared with planned vaginal birth lower the risk of problematic urinary stress, faecal, or flatal incontinence?

Design

Women between 320/7 and 386/7 weeks of gestation with a twin pregnancy were randomised to planned caesarean or planned vaginal birth.

Setting

The trial took place at 106 centres in 25 countries.

Population

A total of 2305 of the 2804 women enrolled in the study completed questionnaires at 2 years (82.2% follow-up): 1155 in the planned caesarean group and 1150 in the planned vaginal birth group.

Methods

A structured self-administered questionnaire completed at 2 years postpartum.

Main outcome measures

The primary maternal outcome of the Twin Birth Study was problematic urinary stress, or fecal, or flatal incontinence at 2 years RESULTS: Women in the planned caesarean group had lower problematic urinary stress incontinence rates compared with women in the planned vaginal birth group [93/1147 (8.11%) versus 140/1143 (12.25%); odds ratio, 0.63; 95% confidence interval, 0.47-0.83; P = 0.001]. Among those with problematic urinary stress incontinence, quality of life (measured using the Incontinence Impact Questionnaire, IIQ-7) was not different for planned caesarean versus planned vaginal birth groups [mean (SD): 18.4 (21.0) versus 19.1 (21.5); P = 0.82]. There were no differences in problematic faecal or flatal incontinence, or in other maternal outcomes.

Conclusions

Among women with a twin pregnancy and no prior history of urinary stress incontinence, a management strategy of planned caesarean compared with planned vaginal birth reduces the risk of problematic urinary stress incontinence at 2 years postpartum. Our findings show that the prevalence but not the severity of urinary stress incontinence was associated with mode of birth.

Funding

Canadian Institutes of Health Research (CIHR) (grant no. MCT-63164).

Tweetable abstract

For women with twins, planned caesarean compared with planned vaginal birth is associated with decreased prevalence but not severity of urinary stress incontinence at 2 years."],"journal":["BJOG : an international journal of obstetrics and gynaecology"],"pubmed_title":["Urinary stress incontinence and other maternal outcomes 2 years after caesarean or vaginal birth for twin pregnancy: a multicentre randomised trial."],"pmcid":["PMC6282843"],"funding_grant_id":["MCT‐63164","MCT-63164"],"pubmed_authors":["Willan AR","Twin Birth Study Collaborative Group","Sanchez JJ","Hannah ME","Allen AC","Hutton EK","Mangoff K","Ohlsson A","Ross S","Armson BA","Joseph KS","Gafni A","Asztalos EV","Barrett J"],"additional_accession":[]},"is_claimable":false,"name":"Urinary stress incontinence and other maternal outcomes 2 years after caesarean or vaginal birth for twin pregnancy: a multicentre randomised trial.","description":"

Objective

Does planned caesarean compared with planned vaginal birth lower the risk of problematic urinary stress, faecal, or flatal incontinence?

Design

Women between 320/7 and 386/7 weeks of gestation with a twin pregnancy were randomised to planned caesarean or planned vaginal birth.

Setting

The trial took place at 106 centres in 25 countries.

Population

A total of 2305 of the 2804 women enrolled in the study completed questionnaires at 2 years (82.2% follow-up): 1155 in the planned caesarean group and 1150 in the planned vaginal birth group.

Methods

A structured self-administered questionnaire completed at 2 years postpartum.

Main outcome measures

The primary maternal outcome of the Twin Birth Study was problematic urinary stress, or fecal, or flatal incontinence at 2 years RESULTS: Women in the planned caesarean group had lower problematic urinary stress incontinence rates compared with women in the planned vaginal birth group [93/1147 (8.11%) versus 140/1143 (12.25%); odds ratio, 0.63; 95% confidence interval, 0.47-0.83; P = 0.001]. Among those with problematic urinary stress incontinence, quality of life (measured using the Incontinence Impact Questionnaire, IIQ-7) was not different for planned caesarean versus planned vaginal birth groups [mean (SD): 18.4 (21.0) versus 19.1 (21.5); P = 0.82]. There were no differences in problematic faecal or flatal incontinence, or in other maternal outcomes.

Conclusions

Among women with a twin pregnancy and no prior history of urinary stress incontinence, a management strategy of planned caesarean compared with planned vaginal birth reduces the risk of problematic urinary stress incontinence at 2 years postpartum. Our findings show that the prevalence but not the severity of urinary stress incontinence was associated with mode of birth.

Funding

Canadian Institutes of Health Research (CIHR) (grant no. MCT-63164).

Tweetable abstract

For women with twins, planned caesarean compared with planned vaginal birth is associated with decreased prevalence but not severity of urinary stress incontinence at 2 years.","dates":{"release":"2018-01-01T00:00:00Z","publication":"2018 Dec","modification":"2026-07-09T11:26:49.062Z","creation":"2019-03-27T00:11:17Z"},"accession":"S-EPMC6282843","cross_references":{"pubmed":["30007113"],"doi":["10.1111/1471-0528.15407"]}}