Uterine Tonus Assessment by Midwives versus Patient self-assessment in the active management of the third stage of labor (UTAMP): study protocol for a randomized controlled trial

"Don't use herbs in labor!": Plants, pharmaceuticals, and the unmaking of traditional birth attendants in Ghana, 1970-2000

This article considers efforts in the West African country of Ghana to improve maternal care through a network of trained "Traditional Birth Attendants," or TBAs in the late twentieth century. It reconsiders the rise and fall of TBAs through the lens of increasing global access to essential medicines like oxytocin and misoprostol which reduced confidence in herbal medications for pregnancy complications. Interviews with policy makers and birth attendants reflecting on their involvement in TBA programs from the 1970s as well as analysis of archival documents and training manuals shows how pharmaceuticals rose in prominence at the same time birth attendants maintained medicinal plant knowledge. Over time, Ghanaian policymakers encouraged TBAs to avoid using herbs while caring for women during pregnancy. By the early 2000s, government went so far as to ban TBAs, and urged everyone to deliver with a skilled birth attendant (SBA) such as a nurse midwife or obstetrician more conversant in biomedical interventions including pharmaceuticals. This retrospective account of TBAs across several decades suggests that once Ghanaian officials had strengthened access to standardized pharmaceuticals, they lost confidence in traditional birth attendants and the herbal remedies they cultivated. Access to pharmaceuticals shaped the difference between skilled and- "unskilled" or "traditional"-birth attendants.

Postpartum Hemorrhage and Tranexamic Acid: A Literature Review

This review aims to explore the postpartum hemorrhage (PPH) burden and the efficacy of prophylactic tranexamic acid (TXA) in PPH and recent indications of TXA. A comprehensive review of the literature was conducted using a combination of Medical Subject Headings keywords including "Postpartum haemorrhage," "Tranexamic acid," and "Cesarean section." PPH has been explored for epidemiology, risk factors, and pathophysiology in the first part of the article. Recent indications of TXA, obstetric indications, and the role of TXA as prophylaxis for PPH are discussed in the second part of this article. TXA has many indications apart from obstetric indications and shows a significant effect in controlling bleeding. Furthermore, TXA is more efficient in preventing PPH if administered during the final stage of labor and is a valuable option for managing obstetric bleeding.

Task shifting in active management of the third stage of labor: a systematic review

Background

Active management of the third stage of labor (AMTSL) describes interventions with the common goal to prevent postpartum hemorrhage (PPH). In low- and middle-income countries, implementation of AMTSL is hampered by shortage of skilled birth attendants and a high percentage of home deliveries. Task shifting of specific AMTSL components to unskilled birth attendants or self-administration could be a strategy to increase access to potentially life-saving interventions. This study was designed to evaluate the effect, acceptance and safety of task shifting of specific aspects of AMTSL to unskilled birth attendants.

Methods

A systematic search was conducted in five databases in September 2015 to identify intervention studies of AMTSL implemented by unskilled birth attendants or pregnant women themselves. Quality of studies was evaluated with an adapted Cochrane Collaboration assessment tool.

Results

Of 2469 studies screened, 21 were included. All studies assessed implementation of uterotonics (misoprostol tablets or oxytocin injections), administered by community health workers (CHWs), auxiliary midwives, traditional birth attendants (TBAs) or self-administration at antenatal (home) visits or delivery. Task shifting for none of the other AMTSL components was reported. Task shifting of provision of uterotonics reduced the risk of PPH (RR 0.16 to 1) compared to standard care (13 studies, n = 15.197). The correct dose and timing was reported for 83.4 to 99.8% (5 studies, n = 6083) and 63 to 100% (9 studies, n = 8378) women respectively. Uterotonics were recommended to others by 80 to 99.7% (7 studies, n = 6445); 80 to 99.4% (5 studies, n = 2677) would use the drug at next delivery. Willingness to pay for uterotonics varied from 54.6 to 100% (7 studies, n = 6090).

Conclusion

Task shifting of AMTSL has thus far been evaluated for administration of uterotonics (misoprostol tablets and oxytocin injected by CHWs and auxiliary midwives) and resulted in reduction of PPH, high rates of appropriate use and satisfaction among users.

In order to increase AMTSL coverage in low-staffed health facilities, task shifting of uterine massage or postpartum tonus assessment to unskilled attendants or delivered women could be considered. Task shifting of controlled cord traction is currently not recommended.

Electronic supplementary material

The online version of this article (10.1186/s12884-018-1677-5) contains supplementary material, which is available to authorized users.