Last data update: Sep 23, 2024. (Total: 47723 publications since 2009)
Records 1-12 (of 12 Records) |
Query Trace: Dynes M [original query] |
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A qualitative evaluation and conceptual framework on the use of the Birth weight and Age-at-death Boxes for Intervention and Evaluation System (BABIES) matrix for perinatal health in Uganda
Dynes MM , Daniel GA , Mac V , Picho B , Asiimwe A , Nalutaaya A , Opio G , Kamara V , Kaharuza F , Serbanescu F . BMC Pregnancy Childbirth 2023 23 (1) 86 BACKGROUND: Perinatal mortality (newborn deaths in the first week of life and stillbirths) continues to be a significant global health threat, particularly in resource-constrained settings. Low-tech, innovative solutions that close the quality-of-care gap may contribute to progress toward the Sustainable Development Goals for health by 2030. From 2012 to 2018, the Saving Mothers, Giving Life Initiative (SMGL) implemented the Birth weight and Age-at-Death Boxes for Intervention and Evaluation System (BABIES) matrix in Western Uganda. The BABIES matrix provides a simple, standardized way to track perinatal health outcomes to inform evidence-based quality improvement strategies. METHODS: In November 2017, a facility-based qualitative evaluation was conducted using in-depth interviews with 29 health workers in 16 health facilities implementing BABIES in Uganda. Data were analyzed using directed content analysis across five domains: 1) perceived ease of use, 2) how the matrix was used, 3) changes in behavior or standard operating procedures after introduction, 4) perceived value of the matrix, and 5) program sustainability. RESULTS: Values in the matrix were easy to calculate, but training was required to ensure correct data placement and interpretation. Displaying the matrix on a highly visible board in the maternity ward fostered a sense of accountability for health outcomes. BABIES matrix reports were compiled, reviewed, and responded to monthly by interprofessional teams, prompting collaboration across units to fill data gaps and support perinatal death reviews. Respondents reported improved staff communication and performance appraisal, community engagement, and ability to track and link clinical outcomes with actions. Midwives felt empowered to participate in the problem-solving process. Respondents were motivated to continue using BABIES, although sustainability concerns were raised due to funding and staff shortages. CONCLUSIONS: District-level health systems can use data compiled from the BABIES matrix to inform policy and guide implementation of community-centered health practices to improve perinatal heath. Future work may consider using the Conceptual Framework on Use of the BABIES Matrix for Perinatal Health as a model to operationalize concepts and test the impact of the tool over time. |
Birth companionship in a government health system: a pilot study in Kigoma, Tanzania
Chaote P , Mwakatundu N , Dominico S , Mputa A , Mbanza A , Metta M , Lobis S , Dynes M , Mbuyita S , McNab S , Schmidt K , Serbanescu F . BMC Pregnancy Childbirth 2021 21 (1) 304 BACKGROUND: Having a companion of choice throughout childbirth is an important component of good quality and respectful maternity care for women and has become standard in many countries. However, there are only a few examples of birth companionship being implemented in government health systems in low-income countries. To learn if birth companionship was feasible, acceptable and led to improved quality of care in these settings, we implemented a pilot project using 9 intervention and 6 comparison sites (all government health facilities) in a rural region of Tanzania. METHODS: The pilot was developed and implemented in Kigoma, Tanzania between July 2016 and December 2018. Women delivering at intervention sites were given the choice of having a birth companion with them during childbirth. We evaluated the pilot with: (a) project data; (b) focus group discussions; (c) structured and semi-structured interviews; and (d) service statistics. RESULTS: More than 80% of women delivering at intervention sites had a birth companion who provided support during childbirth, including comforting women and staying by their side. Most women interviewed at intervention sites were very satisfied with having a companion during childbirth (96-99%). Most women at the intervention sites also reported that the presence of a companion improved their labor, delivery and postpartum experience (82-97%). Health providers also found companions very helpful because they assisted with their workload, alerted the provider about changes in the woman's status, and provided emotional support to the woman. When comparing intervention and comparison sites, providers at intervention sites were significantly more likely to: respond to women who called for help (p = 0.003), interact in a friendly way (p < 0.001), greet women respectfully (p < 0.001), and try to make them more comfortable (p = 0.003). Higher proportions of women who gave birth at intervention sites reported being "very satisfied" with the care they received (p < 0.001), and that the staff were "very kind" (p < 0.001) and "very encouraging" (p < 0.001). CONCLUSION: Birth companionship was feasible and well accepted by health providers, government officials and most importantly, women who delivered at intervention facilities. The introduction of birth companionship improved women's experience of birth and the maternity ward environment overall. |
Referral transit time between sending and first-line receiving health facilities: a geographical analysis in Tanzania
Schmitz MM , Serbanescu F , Arnott GE , Dynes M , Chaote P , Msuya AA , Chen YN . BMJ Glob Health 2019 4 e001568 Background: Timely, high-quality obstetric services are vital to reduce maternal and perinatal mortality. We spatially modelled referral pathways between sending and receiving health facilities in Kigoma Region, Tanzania, identifying communication and transportation delays to timely care and inefficient links within the referral system. Methods: We linked sending and receiving facilities to form facility pairs, based on information from a 2016 Health Facility Assessment. We used an AccessMod cost-friction surface model, incorporating road classifications and speed limits, to estimate direct travel time between facilities in each pair. We adjusted for transportation and communications delays to create a total travel time, simulating the effects of documented barriers in this referral system. Results: More than half of the facility pairs (57.8%) did not refer patients to facilities with higher levels of emergency obstetric care. The median direct travel time was 25.9 min (range: 4.4-356.6), while the median total time was 106.7 min (22.9-371.6) at the moderate adjustment level. Total travel times for 30.7% of facility pairs exceeded 2 hours. All facility pairs required some adjustments for transportation and communication delays, with 94.0% of facility pairs' total times increasing. Conclusion: Half of all referral pairs in Kigoma Region have travel time delays nearly exceeding 1 hour, and facility pairs referring to facilities providing higher levels of care also have large travel time delays. Combining cost-friction surface modelling estimates with documented transportation and communications barriers provides a more realistic assessment of the effects of inter-facility delays on referral networks, and can inform decision-making and potential solutions in referral systems within resource-constrained settings. |
Addressing the third delay in Saving Mothers, Giving Life Districts in Uganda and Zambia: Ensuring adequate and appropriate facility-based maternal and perinatal health care
Morof D , Serbanescu F , Goodwin MM , Hamer DH , Asiimwe AR , Hamomba L , Musumali M , Binzen S , Kekitiinwa A , Picho B , Kaharuza F , Namukanja PM , Murokora D , Kamara V , Dynes M , Blanton C , Nalutaaya A , Luwaga F , Schmitz MM , LaBrecque J , Conlon CM , McCarthy B , Kroelinger C , Clark T . Glob Health Sci Pract 2019 7 S85-s103 BACKGROUND: Saving Mothers, Giving Life (SMGL) is a 5-year initiative implemented in participating districts in Uganda and Zambia that aimed to reduce deaths related to pregnancy and childbirth by targeting the 3 delays to receiving appropriate care: seeking, reaching, and receiving. Approaches to addressing the third delay included adequate health facility infrastructure, specifically sufficient equipment and medications; trained providers to provide quality evidence-based care; support for referrals to higher-level care; and effective maternal and perinatal death surveillance and response. METHODS: SMGL used a mixed-methods approach to describe intervention strategies, outcomes, and health impacts. Programmatic and monitoring and evaluation data-health facility assessments, facility and community surveillance, and population-based mortality studies-were used to document the effectiveness of intervention components. RESULTS: During the SMGL initiative, the proportion of facilities providing emergency obstetric and newborn care (EmONC) increased from 10% to 25% in Uganda and from 6% to 12% in Zambia. Correspondingly, the delivery rate occurring in EmONC facilities increased from 28.2% to 41.0% in Uganda and from 26.0% to 29.1% in Zambia. Nearly all facilities had at least one trained provider on staff by the endline evaluation. Staffing increases allowed a higher proportion of health centers to provide care 24 hours a day/7 days a week by endline-from 74.6% to 82.9% in Uganda and from 64.8% to 95.5% in Zambia. During this period, referral communication improved from 93.3% to 99.0% in Uganda and from 44.6% to 100% in Zambia, and data systems to identify and analyze causes of maternal and perinatal deaths were established and strengthened. CONCLUSION: SMGL's approach was associated with improvements in facility infrastructure, equipment, medication, access to skilled staff, and referral mechanisms and led to declines in facility maternal and perinatal mortality rates. Further work is needed to sustain these gains and to eliminate preventable maternal and perinatal deaths. |
Client and provider factors associated with companionship during labor and birth in Kigoma Region, Tanzania
Dynes MM , Binzen S , Twentyman E , Nguyen H , Lobis S , Mwakatundu N , Chaote P , Serbanescu F . Midwifery 2018 69 92-101 BACKGROUND: Labor and birth companionship is a key aspect of respectful maternity care. Lack of companionship deters women from accessing facility-based delivery care, though formal and informal policies against companionship are common in sub-Saharan African countries. AIM: To identify client and provider factors associated with labor and birth companionship DESIGN: Cross-sectional evaluation among delivery clients and providers in 61 health facilities in Kigoma Region, Tanzania, April-July 2016. METHODS: Multilevel, mixed effects logistic regression analyses were conducted on linked data from providers (n=249) and delivery clients (n=935). Outcome variables were Companion in labor and Companion at the time of birth. FINDINGS: Less than half of women reported having a labor companion (44.7%) and 12% reported having a birth companion. Among providers, 26.1% and 10.0% reported allowing a labor and birth companion, respectively. Clients had significantly greater odds of having a labor companion if their provider reported the following traits: working more than 55 hours/week (aOR 2.46, 95% CI 1.23-4.97), feeling very satisfied with their job (aOR 3.66, 95% CI 1.36-9.85), and allowing women to have a labor companion (aOR 3.73, 95% CI 1.58-8.81). Clients had significantly lower odds of having a labor companion if their provider reported having an on-site supervisor (aOR 0.48, 95% CI 0.24-0.95). Clients had significantly greater odds of having a birth companion if they self-reported labor complications (aOR 2.82, 95% CI 1.02-7.81) and had a labor companion (aOR 44.74, 95% CI 11.99-166.91). Clients had significantly greater odds of having a birth companion if their provider attended more than 10 deliveries in the last month (aOR 3.43, 95% CI 1.08-10.96) compared to fewer deliveries. CONCLUSIONS AND IMPLICATIONS FOR PRACTICE: These results suggest that health providers are the gatekeepers of companionship, and the work environment influences providers' allowance of companionship. Facilities where providers experience staff shortages and high workload may be particularly responsive to programmatic interventions that aim to increase staff acceptance of birth companionship. |
Client and provider factors associated with integration of family planning services among maternal and reproductive health clients in Kigoma Region, Tanzania: a cross-sectional study, April-July 2016
Dynes MM , Bernstein E , Morof D , Kelly L , Ruiz A , Mongo W , Chaote P , Bujari RN , Serbanescu F . Reprod Health 2018 15 (1) 152 BACKGROUND: Integration of family planning (FP) services into non-FP care visits is an essential strategy for reducing maternal and neonatal mortality through reduction of short birth intervals and unplanned pregnancies. METHODS: Cross-sectional surveys were conducted across 61 facilities in Kigoma Region, Tanzania, April-July 2016. Multilevel, mixed effects logistic regression analyses were conducted on matched data from providers (n = 330) and clients seeking delivery (n = 935), well-baby (n = 272), pregnancy loss (PL; n = 229), and other routine (postnatal, HIV/STI, other; n = 69) services. Outcomes of interest included receipt of FP information and a modern FP method (significance level p < 0.05). RESULTS: Clients had significantly greater odds of receiving FP information if the primary reason for seeking care was for PL versus (vs) any other types of care (aOR 1.97), had four or more pregnancies vs fewer (aOR 1.78), and had had a FP discussion with their partner vs no FP discussion (aOR 1.73). Clients had lower odds of receiving FP information if they were aged 40-49 vs 15-19 (aOR 0.50) and reported attending religious services at least weekly vs less frequently (aOR 0.61). Clients of providers who perceived that in-service training had helped vs had not helped job performance (aOR 2.27), and clients of providers having high vs low recent FP training index scores (aOR 1.58) had greater odds of receiving FP information. Clients had greater odds of receiving a modern method when they received information on two or more vs fewer methods (aOR 7.13), had had a FP discussion with their partner vs no discussion (aOR 5.87), if the primary reason for seeking care was for PL vs any other types of care (aOR 4.08), had zero vs one or more live births (aOR 3.92), made their own FP decisions vs not made own FP decisions (aOR 3.17), received FP information from two or more vs fewer sources (aOR 3.12), and were in the middle or high vs the low wealth tercile (aOR 1.99 and 2.30, respectively). Well-baby care clients, Other routine services clients, and married clients had significantly lower odds of receiving a method (aOR 0.14; aOR 0.08; and aOR 0.41, respectively) compared to their counterparts. CONCLUSIONS: Strategies that better integrate FP into routine care visits, encourage women to have FP discussions with their partners and providers, increase FP training among providers, and expand FP options and sources of information may help reduce the unmet need for FP, and ultimately lower maternal and neonatal mortality. |
The surface tension of synthetic blood used for ASTM F1670 penetration tests
Portnoff L , Jaques PA , Furlong JL . J Test Eval 2019 47 (2) 1635-1644 The ASTM F1670 test method, Standard Test Method for Resistance of Materials Used in Protective Clothing to Penetration by Synthetic Blood, was based on research involving transmission of bloodborne pathogens (Hepatitis B, Hepatitis C, and HIV) in the 1980s. The test method details the measurement of synthetic blood penetration through garments. A key parameter affecting penetration is synthetic blood surface tension, which is measured via du Nouy ring tensiometer. However, little is known about the sources of variation impacting surface tension measurements. In this study, the synthetic blood used for ASTM F1670 was evaluated from within the ASTM F903 test apparatus, Standard Test Method for Resistance of Materials Used in Protective Clothing to Penetration by Liquids, and with two mixing treatments. Measurements were compared against two outside laboratories and with two alternate tensiometric methods (pendant drop and capillary rise). It was found that using the methods specified in the ASTM F1670 test method, surface tension of the synthetic blood was not 40-44 dynes/cm as was expected. The surface tension was initially above 50 dynes/cm and declined to below 40 dynes/cm after 60 minutes. The surface tension within the penetration cell was relatively constant over time, showing that the surface tension measurements outside the penetration cell are not indicative of the surface tension within the apparatus during the test. Shaking the synthetic blood, a mixing procedure detailed in the ASTM F1670 test method, increased the surface tension. The increase was greatest in a container having more airspace. Du Nuoy ring measurements by the National Institute for Occupational Safety and Health compared to external labs were within 15 %. Testing with alternate methods showed that the "open to atmosphere" methods (ring and drop) began lower and declined rapidly when compared to the "closed to atmosphere" method (capillary). Results of this research will help amend the ASTM F1670 standard to better characterize the measurement and handling of synthetic blood used in the ASTM F1670 test and to provide a framework for consideration of test fluid used in future ASTM standards. |
Patient and provider determinants for receipt of three dimensions of respectful maternity care in Kigoma Region, Tanzania-April-July, 2016
Dynes MM , Twentyman E , Kelly L , Maro G , Msuya AA , Dominico S , Chaote P , Rusibamayila R , Serbanescu F . Reprod Health 2018 15 (1) 41 BACKGROUND: Lack of respectful maternity care (RMC) is increasingly recognized as a human rights issue and a key deterrent to women seeking facility-based deliveries. Ensuring facility-based RMC is essential for improving maternal and neonatal health, especially in sub-Saharan African countries where mortality and non-skilled delivery care remain high. Few studies have attempted to quantitatively identify patient and delivery factors associated with RMC, and none has modeled the influence of provider characteristics on RMC. This study aims to help fill these gaps through collection and analysis of interviews linked between clients and providers, allowing for description of both patient and provider characteristics and their association with receipt of RMC. METHODS: We conducted cross-sectional surveys across 61 facilities in Kigoma Region, Tanzania, from April to July 2016. Measures of RMC were developed using 21-items in a Principal Components Analysis (PCA). We conducted multilevel, mixed effects generalized linear regression analyses on matched data from 249 providers and 935 post-delivery clients. The outcomes of interest included three dimensions of RMC-Friendliness/Comfort/Attention; Information/Consent; and Non-abuse/Kindness-developed from the first three components of PCA. Significance level was set at p < 0.05. RESULTS: Significant client-level determinants for perceived Friendliness/Comfort/Attention RMC included age (30-39 versus 15-19 years: Coefficient [Coef] 0.63; 40-49 versus 15-19 years: Coef 0.79) and self-reported complications (reported complications versus did not: Coef - 0.41). Significant provider-level determinants included perception of fair pay (Perceives fair pay versus unfair pay: Coef 0.46), cadre (Nurses/midwives versus Clinicians: Coef - 0.46), and number of deliveries in the last month (11-20 versus < 11 deliveries: Coef - 0.35). Significant client-level determinants for Information/Consent RMC included labor companionship (Companion versus none: Coef 0.37) and religiosity (Attends services at least weekly versus less often: Coef - 0.31). Significant provider-level determinants included perception of fair pay (Perceives fair pay versus unfair: Coef 0.37), weekly work hours (Coef 0.01), and age (30-39 versus 20-29 years: Coef - 0.34; 40-49 versus 20-29 years: Coef - 0.58). Significant provider-level determinants for Non-abuse/Kindness RMC included the predictors of age (age 50+ versus 20-29 years: Coef 0.34) and access to electronic mentoring (Access to two mentoring types versus none: Coef 0.37). CONCLUSIONS: These findings illustrate the value of including both client and provider information in the analysis of RMC. Strategies that address provider-level determinants of RMC (such as equitable pay, work environment, access to mentoring platforms) may improve RMC and subsequently address uptake of facility delivery. |
Geographic access modeling of emergency obstetric and neonatal care in Kigoma Region, Tanzania: Transportation schemes and programmatic implications
No Chen Y , Schmitz MM , Serbanescu F , Dynes MM , Maro G , Kramer MR . Glob Health Sci Pract 2017 5 (3) 430-445 BACKGROUND: Access to transportation is vital to reducing the travel time to emergency obstetric and neonatal care (EmONC) for managing complications and preventing adverse maternal and neonatal outcomes. This study examines the distribution of travel times to EmONC in Kigoma Region, Tanzania, using various transportation schemes, to estimate the proportion of live births (a proxy indicator of women needing delivery care) with poor geographic access to EmONC services. METHODS: The 2014 Reproductive Health Survey of Kigoma Region identified 4 primary means of transportation used to travel to health facilities: walking, cycling, motorcycle, and 4-wheeled motor vehicle. A raster-based travel time model was used to map the 2-hour travel time catchment for each mode of transportation. Live birth density distributions were aggregated by travel time catchments, and by administrative council, to estimate the proportion of births with poor access. RESULTS: Of all live births in Kigoma Region, 13% occurred in areas where women can reach EmONC facilities within 2 hours on foot, 33% in areas that can be reached within 2 hours only by motorized vehicles, and 32% where it is impossible to reach EmONC facilities within 2 hours. Over 50% of births in 3 of the 8 administrative councils had poor estimated access. In half the councils, births with poor access could be reduced to no higher than 12% if all female residents had access to motorized vehicles. CONCLUSION: Significant differences in geographic access to EmONC in Kigoma Region, Tanzania, were observed both by location and by primary transportation type. As most of the population may only have good EmONC access when using mechanized or motorized vehicles, bicycles and motorcycles should be incorporated into the health transportation strategy. Collaboration between private transportation sectors and obstetric service providers could improve access to EmONC services among most populations. In areas where residents may not access EmONC facilities within 2 hours regardless of the type of transportation used, upgrading EmONC capacity among nearby non-EmONC facilities may be required to improve accessibility. |
Regulatory Advances in 11 Sub-Saharan Countries in Year 3 of the African Health Profession Regulatory Collaborative for Nurses and Midwives (ARC)
Dynes M , Tison L , Johnson C , Verani A , Zuber A , Riley PL . J Assoc Nurses AIDS Care 2016 27 (3) 285-96 Sub-Saharan Africa carries the greatest burden of the HIV pandemic. Enhancing the supply and use of human resources through policy and regulatory reform is a key action needed to improve the quality of HIV services in this region. In year 3 of the African Health Profession Regulatory Collaborative for Nurses and Midwives (ARC), a President's Emergency Plan for AIDS Relief initiative, 11 country teams of nursing and midwifery leaders ("Quads") received small grants to carry out regulatory improvement projects. Four countries advanced a full stage on the Regulatory Function Framework (RFF), a staged capability maturity model used to evaluate progress in key regulatory functions. While the remaining countries did not advance a full stage on the RFF, important gains were noted. The year-3 evaluation highlighted limitations of the ARC evaluation strategy to capture nuanced progress and provided insight into how the RFF might be adapted for future use. |
Handheld solar light use, durability, and retention among women and girls in internally displaced persons camps in Haiti - 2013-2014
Dynes M , Rosenthal M , Hulland E , Hardy C , Torre L , Tomczyk B . Int J Disaster Risk Reduct 2016 18 162-170 During conflict and disasters, women and girls are at increased risk of gender based violence. International humanitarian guidelines call for the distribution of individual lighting to meet women and girls' basic needs and to reduce risk of violence; however, little evidence exists to support these guidelines. This paper presents an evaluation of handheld solar light use, retention, and durability among women and girls living in two internally displaced persons camps in Port-au-Prince, Haiti. Data was gathered prospectively via five household surveys from August 2013 to April 2014; a total of 754 females participated in the study. Women reported going outside at night more frequently at the end of the study than at the beginning. The handheld solar lights were the most common source of lighting at endline, whereas candle and gas lamp use declined significantly over time. Results from a Life-Table survival analysis estimated that households had an 83% probability of still owning a functioning light after seven months. Given the frequent use, acceptable durability, and retention of the lights, donors and humanitarian organizations should consider supporting light distribution to women and girls in internally displaced persons camps to help meet their basic needs. © 2016. |
Perceptions of the risk for Ebola and health facility use among health workers and pregnant and lactating women - Kenema District, Sierra Leone, September 2014
Dynes MM , Miller L , Sam T , Vandi MA , Tomczyk B . MMWR Morb Mortal Wkly Rep 2015 63 (51) 1226-7 With an estimated maternal mortality ratio of 1,100 per 100,000 live births and a neonatal mortality rate of 49 per 1,000 live births, Sierra Leone has the highest maternal mortality ratio and the fourth highest neonatal mortality rate in the world, accounting for 2,400 maternal and 11,200 newborn deaths annually. By straining the fragile health care infrastructure, the Ebola virus disease (Ebola) epidemic might put pregnant women and their newborns at even greater risk for adverse outcomes. |
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