Dataset Information

Predicting factors of failed induction of labor in three hospitals of Southwest Ethiopia: a cross-sectional study.

ABSTRACT:

Introduction

Failed induction of labor affects maternal and neonatal outcomes as well as the cost of healthcare, especially in low-resource setting regions in which the prevalence of failed induction is higher despite the incidence of labor induction is low. This study aimed to assess the prevalence of failed induction of labor in southwest Ethiopia.

Method

A hospital-based cross-sectional study was conducted among 441 induced women from March 1 to August 30, 2018. A systematic random sampling technique was used to select study participants. Data were collected using a pretested and structured questionnaire. Bivariable and multivariable logistic regression models were done and fitted to identify predictors of failed induction. An adjusted odds ratio with 95% confidence interval (CI) was calculated to determine the level of significance.

Result

Premature rupture of membrane was the most common cause of labor induction and the commonly used method of labor induction were oxytocin infusion. Cesarean section was done for 28.1% of induced women. Failed induction of labor was found to be 21%. Primiparous [AOR = 2.35 (1.35-4.09)], analgesia/anesthesia [AOR = 4.37 (1.31-14.59)], poor Bishop Score [AOR = 2.37 (1.16-4.84)], Birth weight ≥ 4 k grams [AOR = 2.12 (1.05-4.28)] and body mass index [AOR = 5.71 (3.26-10.01)] were found to be significantly associated with failed induction of labor.

Conclusion

The prevalence of failed induction of labour was found to be high. Preparation of the cervix before induction in primi-parity women is suggested to improve the success of induction. To achieve the normal weight of women and newborns, proper nutritional interventions should be given for women of reproductive age. It is better to use analgesia/anesthesia for labor induction when it becomes mandatory and there are no other optional methods of no- pharmacologic pain management.

SUBMITTER: Ejigu AG

PROVIDER: S-EPMC8132374 | biostudies-literature |

REPOSITORIES: biostudies-literature

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Project description:BackgroundInduction of labor is a process of artificially initiating labor to attain vaginal birth. Despite its vital role in the reduction of maternal mortality, the failure rate of induction and its contributing factors were not well studied in Ethiopia; particularly there was a limited study in the study area. This study aimed to assess the prevalence and factors associated with failed induction of labor among women undergoing induction at University of Gondar Specialized Hospital, Northwest Ethiopia.MethodsAn institution-based retrospective cross-sectional study was conducted among 743 women undergoing induction at University of Gondar Specialized Hospital. A systematic random sampling method was used to draw a sample and the data were retrieved from the maternity registration books and medical records. Data were cleaned and entered into EpiData version 3.1 and SPSS version 20 used for analysis. Frequencies, proportions, and summary statistics were used to describe the study population and a multivariable logistic regression model was fitted to identify factors contributing to failed induction of labor. Odds ratio with 95% confidence interval computed and level of significance declared at P-value< 5%.ResultsThe prevalence of failed induction of labor was 24.4% (95% CI: 21.4, 27.9). Age ≤ 30 years (AOR = 3.7, 95% CI: 2.2,6.2), rural residence (AOR = 3.7, 95% CI: 2.4,5.8), being nulliparous (AOR = 2.1, 95% CI: 1.2,3.7), 5 or less Bishop Score (AOR = 3.4, 95% CI: 2.2,5.4), premature rupture of membrane (AOR = 2.7, 95% CI: 1.5,4.6), having pregnancy-induced hypertension (AOR = 4.0, 95% CI: 2.3,7.1), and artificial rupture of membrane with oxytocin (AOR = 0.2, 95% CI: 0.1, 0.4) were associated with failed induction of labor.ConclusionsOne-fourth of women undergoing induction at University of Gondar Specialized Hospital had failed induction of labor. Age, residence, parity, bishop score, premature-rupture of the membrane, pregnancy-induced hypertension, and method of induction were independent predictors for failed induction of labor. The combination method of ARM with oxytocin, early detection and treatment of pregnancy-induced hypertension and premature rupture of the membrane are highly recommended for reducing failed induction of labor.

Project description:BackgroundDespite the low to moderate intensity of malaria transmission present in Ethiopia, malaria is still a leading public health problem. Current vector control interventions, principally long-lasting insecticidal nets and indoor residual spraying, when deployed alone or in combination, are insufficient to control the dominant vector species due to their exophagic and exophilic tendencies. Zooprophylaxis presents a potential supplementary vector control method for malaria; however, supporting evidence for its efficacy has been mixed.MethodsTo identify risk factors of malaria and to estimate the association between cattle and Anopheles vector abundance as well as malaria risk, a cross-sectional study was conducted in a village near Arba Minch, Ethiopia. Epidemiological surveys (households = 95, individuals = 463), mosquito collections using CDC light traps and a census of cattle and human populations were conducted. To capture environmental conditions, land cover and water bodies were mapped using satellite imagery. Risk factor analyses were performed through logistic, Poisson, negative binomial, and spatial weighted regression models.ResultsThe only risk factor associated with self-reported malaria illness at an individual level was being a child aged 5 or under, where they had three times higher odds than adults. At the household level, variables associated with malaria vector abundance, especially those indoors, included socioeconomic status, the proportion of children in a household and cattle population density.ConclusionsStudy results are limited by the low abundance of malaria vectors found and use of self-reported malaria incidence. Environmental factors together with a household's socioeconomic status and host availability played important roles in the risk of malaria infection in southwest Ethiopia. Cattle abundance in the form of higher cattle to human ratios may act as a protective factor against mosquito infestation and malaria risk. Humans should remain indoors to maximize potential protection against vectors and cattle kept outside of homes.

Project description:Background/Objective: To evaluate adherence to labor arrest and failed induction of labor (IOL) criteria in nulliparous, term, singleton, and vertex (NTSV) cesarean deliveries at an academic medical center and to measure the impact of a quality-improvement educational initiative that focused on obstetric provider education of modern labor arrest and failed IOL criteria. Methods: This is a retrospective cohort study using electronic health record (EHR) data with a pre- (1 September 2018-30 September 2019) and post-intervention (1 October 2019-31 March 2020) study design of all NTSV cesarean deliveries for labor arrest or failed IOL performed at an academic medical center in the northeastern United States. The quality-improvement educational intervention consisted of the distribution of educational pocket cards outlining modern labor arrest and failed IOL criteria to obstetric providers. Outcomes included adherence to labor arrest and failed IOL criteria pre- and post-intervention with secondary outcomes evaluating adherence by provider type (Maternal-Fetal Medicine (MFM) or generalist obstetrician). Descriptive and bivariate statistics were used in the analysis. Results: Pre-intervention, 272 NTSV cesarean deliveries were performed for labor arrest or failed IOL versus 92 post-intervention. Adherence improved post-intervention amongst failed IOL (OR 6.5, CI 1.8-23.8), first-stage arrest (OR 4.5, CI 2.2-10.8) and second-stage arrest (OR 3.7, CI 1.5-9.4). When comparing provider type, MFM physicians were more likely to be adherent to labor arrest and failed IOL criteria compared to generalist obstetricians pre-intervention (OR 3.1, CI 1.7-5.5); however, post-intervention, there was no longer a difference in adherence (OR 3.3, CI 0.9-12.3). Conclusions: Adherence to labor arrest criteria was suboptimal in the pre-intervention period; however, a targeted quality-improvement educational intervention improved adherence rates to labor arrest and failed IOL criteria among obstetric providers.

Project description:BackgroundInduction of labor is an artificial initiation of uterine contractions after fetal viability with the aim of vaginal delivery prior to the onset of spontaneous labor. Prevalence of induction of labor is increasing worldwide with subsequent increase in failure rate. However, there is limited evidence on labor induction in Ethiopia. Therefore, this study was aimed at assessing the prevalence and associated factors of failed induction of labor among women undergoing induction of labor at referral hospitals of Amhara national regional state, Ethiopia, 2016.MethodA multicenter cross-sectional study was conducted at referral hospitals found in Amhara national regional state from February 01 to September 30, 2016. Multistage sampling technique was employed to select a total of 484 women who underwent labor induction. Pre-tested structured questionnaires and checklists were used to collect the data. Data were entered into EPI info version 7 and analyzed using SPSS version 20 software. Stepwise Binary Logistic regression model was fitted to identify factors associated with failed induction of labor. The level of significance was determined based on the adjusted odds ratio with 95% confidence interval at the p-value of ≤0.05.ResultThe prevalence of failed induction of labor among women undergoing induction of labor was 31.4% (95% CI: 27.0, 36.0). Failed induction of labor was independently predicted by a Bishop score of ≤5 (AOR = 2.1; 95% CI: 1.3, 3.6), prolonged latent first stage of labor (AOR = 2.0; 95% CI: 1.2, 3.5), induction with oxytocin alone (AOR = 4.2; 95% CI: 2.2, 8.1), nulliparity (ARO = 1.9; 95% CI: 1.2, 2.9), post term pregnancy (AOR = 4.1; 95% CI: 1.8, 9.3) and hypertensive disorder of pregnancy (AOR = 2.4; 95% CI: 1.5, 5.1).ConclusionFailed induction of labor was high in the study area compared to the reports of previous studies done in Ethiopia. The majority of the determinants of failed induction of labor were connected with unjustifiable and inconsistent indication of induction of labor. Thus, preparing standardized practical guidelines and preventing unjustifiable case selection may help reduce the current high failure rates.

Project description:BackgroundAdverse drug reactions (ADRs) are important causes of morbidity and mortality in the healthcare system; however, there are no studies reporting on the magnitude and risk factors associated with ADR-related hospitalisation in Ethiopia.ObjectivesTo characterise the reaction types and the drugs implicated in admission to Jimma University Specialized Hospital, Southwest Ethiopia, and to identify risk factors associated with ADR-related hospitalisation.MethodsA prospective cross-sectional study was conducted from May 2015 to August 2016 among consenting patients aged ≥18 years consecutively admitted to medical wards taking at least one medication prior to admission. ADR-related hospitalisations were determined through expert review of medical records, laboratory tests, patient interviews and physical observation. ADR causality was assessed by the Naranjo algorithm followed by consensus review with internal medicine specialist. ADR preventability was assessed using Schumock and Thornton's criteria. Only definite and probable ADRs that provoked hospitalisation were considered. Binary logistic regression was used to identify independent predictors of ADR-related hospitalisation.ResultsOf 1,001 patients, 103 (10.3%) had ADR-related admissions. Common ADRs responsible for hospitalisation were hepatotoxicity (35, 29.4%) and acute kidney injury (27, 22.7%). The drug classes most frequently implicated were antitubercular agents (45, 25.0%) followed by antivirals (22, 12.2%) and diuretics (19, 10.6%). Independent predictors of ADR-related hospitalisation were body mass index (BMI) <18.5 kg/m2 (adjusted odd ratio [AOR] = 1.69; 95% confidence interval [CI] = 1.10-2.62; p = 0.047), pre-existing renal disease (AOR = 2.84; 95%CI = 1.38-5.85, p = 0.004), pre-existing liver disease (AOR = 2.61; 95%CI = 1.38-4.96; p = 0.003), number of comorbidities ≥4 (AOR = 2.09; 95%CI = 1.27-3.44; p = 0.004), number of drugs ≥6 (AOR = 2.02; 95%CI = 1.26-3.25; p = 0.004) and history of previous ADRs (AOR = 24.27; 95%CI = 11.29-52.17; p<0.001). Most ADRs (106, 89.1%) were preventable.ConclusionsADRs were a common cause of hospitalisation. The majority of ADRs were preventable, highlighting the need for monitoring and review of patients with lower BMI, ADR history, renal and liver diseases, multiple comorbidities and medications. ADR predictors should be integrated into clinical pathways and pharmacovigilance systems.

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Project description:ObjectiveThe purpose of this study was to determine patients' perceptions of nurse caring behaviors and to identify factors associated with these perceptions.MethodsA cross-sectional study was conducted at three referral hospitals in Ethiopia. A consecutive sample of male and female patients (n = 652, response rate 98.8%) was interviewed using the Amharic version of the Caring Behaviors Inventory-16 (CBI-16, including four subscales: Assurance, Knowledge and skill, Respectful, and Connectedness) and the Patient Satisfaction Instrument (PSI). Socio-demographic and clinical factors associated with perceptions of caring behaviors were identified using multiple linear regression analysis.ResultsPatients' perceptions of nurse caring behaviors were high (total Mean = 4.86, SD = 0.72). Behaviors related to the Assurance subscale were rated the highest. The multiple linear regression analysis result showed several socio-demographic and clinical factors statistically significantly associated with patients' perceptions of caring behaviors (total mean scores). Patients who were 40-49 years (B = -0.19, P = 0.012) and single (B = -0.13, P = 0.03) scored lower on total CBI-16 scores. Whereas, patients who had a higher educational level (B = 0.35, P = 0.001), cared for at surgery units (B = 0.11, P = 0.027), and reported having spent more time with a nurse in the past 8-h shift (B = 0.16, P < 0.001) were more likely to have higher perceptions of the care they received. The CBI-16 was positively correlated with satisfaction with received care, as measured with the Patient Satisfaction Instrument (r = 0.62, P < 0.001).ConclusionHospitalized patients in Ethiopia have overall high perceptions of nurse caring behaviors, especially with regard to physical-based caring, while their expectations of emotional-focused care are lower. We identified patients who were in need of care, patients aged 40-49 years and single. The time spent with nurses plays a pivotal role in patients' perceptions of nurse caring behaviors.