Interventions in the workplace to support breastfeeding for women in employment

In recent years there has been a rise in the participation rate of women in employment. Some may become pregnant while in employment and subsequently deliver their babies. Most may decide to return early to work after giving birth for various reasons. Unless these mothers get support from their employers and fellow employees, they might give up breastfeeding when they return to work. As a result, the duration and exclusivity of breastfeeding to the recommended age of the babies would be affected. Workplace environment can play a positive role to promote breastfeeding. For women going back to work, various types of workplace support interventions are available and this should not be ignored by employers. Notably, promoting breastfeeding in a workplace may have benefits for the women, the baby and also the employer.

To assess the effectiveness of workplace interventions to support and promote breastfeeding among women returning to paid work after the birth of their children, and its impact on process outcomes pertinent to employees and employers.

We searched the Cochrane Pregnancy and Childbirth Group's Trials Register (November 2006), CINAHL (1982 to November week 1 2006), LILACS (2 August 2006), Social Services Abstracts (1979 to November 2006), Sociological Abstracts (1952 to November 2006), Australian Public Affairs Information Service (2003 to 2006), Australian Family and Society Abstracts (2003 to 2006), International Bibliography of the Social Sciences (1951 to 2006), ProQuest Social Science Journals (1994 to 2006), Middle Eastern and Central Asian Studies (1900 to 2006) and the Campbell Collaboration Register (C2-SPECTR) (November 2006).

Two authors independently assessed all identified studies for randomised controlled trials and quasi-randomised controlled trials that compared workplace interventions with no intervention or two or more workplace interventions against each other.

Two authors planned to evaluate the methodological quality of the eligible trials and extract data.

There were no randomised controlled trials or quasi-randomised controlled trials identified.

No trials have evaluated the effectiveness of workplace interventions in promoting breastfeeding among women returning to paid work after the birth of their child. The impact of such intervention on process outcomes is also unknown. Randomised controlled trials are required to establish the benefits of various types of workplace interventions to support, encourage and promote breastfeeding among working mothers.