Ethiopian Journal of Health Sciences最新文献

Background: Hypertensive disorders in pregnancy (HDP) are a leading cause of maternal and fetal death, especially in a resource-constrained setting. There is no study from Liberia on the disorder. This pilot study aimed to determine the burden, sub-types, and maternal-fetal outcomes of hypertensive disorders in pregnancy at the John F. Kennedy Maternity Center (JFKMC), Liberia.

Methods: From January 1 to December 31, 2020, the medical records of 130 pregnant and post-partum patients admitted with Hypertensive disorders in pregnancy (HDP) in a census method of sampling were retrieved, while 83.1% (108) were suitable for analysis in an institutional cross-sectional retrospective study in the department of obstetrics and gynecology at the John F. Kennedy Maternity Center, Liberia. The extracted information was analyzed using SPSS version 26. Results were presented in frequencies and percentages. The statistical association between categorical variables was subjected to the Chi-square test. The level of significance was set at a P-value of < 0.05.

Results: There was an institutional prevalence of 3.0% of HDP. The maternal fatality rate was 12.3%, while the perinatal fatality rate was 14.3%. There was a significant association between HELLP syndrome and Severe pre-eclampsia with maternal death, P< 0.001. Prematurity, first minutes Apgar score <5, NICU admission, and low birth weight were associated with perinatal deaths (P <0.001).

Conclusion: HDP was an important contributor to maternal and perinatal deaths at the JFKMC, Liberia. Continuous support by the government and development partners for the provision of critical life-saving medical equipment at the JFKMC is recommended.

Background: Sexual satisfaction is directly related to marital sustainability and quality of life. This study assessed the magnitude of sexual satisfaction and associated factors among married women.

Methods: A community-based cross-sectional study was conducted from May 18 to June 8/2021 using mixed data collection methods. The sample was calculated using single population proportion formula for the quantitative part while data saturation was applied for the qualitative part. Simple random and purposive sampling techniques were used to get participants for the quantitative and the qualitative parts respectively. The quantitative data were analyzed using Statistical Package for Social Science (SPSS) version 25, and the qualitative data were analyzed manually. Ordinal logistic regression was applied to explore the model. P-value <0.05 and AOR with a 95%CI were used to identify the statistical significance of the association.

Result: About 398 married women participated in the study, making a response rate of 94.3% and 44.7% of them were moderately satisfied with their sexual life. Sexual satisfaction among the married women was significantly associated negatively with attending elementary education 99.9% [AOR=0.1, 95%CI:0.0,0.4)], positively with having social responsibility 19[AOR=19.3, 95%CI: 1.8, 28.3], and negatively with having poor sexual attitude 97%[AOR=0.1, 95%CI: 0.0, 0.3]. The qualitative finding showed that the majority of women engage in sexual intercourse for the satisfaction of their partners, without their needs.

Conclusion: Sexual satisfaction among married women was low in the study area. Comprehensive sexual and reproductive health awareness and strengthening of the prevention of harmful traditional practices are recommended.

Background: The main role of nurses is not only to inform about the disease and treatment of the patient but also to establish an effective therapeutic relationship to address concerns and provide empathy, comfort, and support. This issue is very prominent in neonatal intensive care units (NICUs) and doubles the importance of empathetic communication between nurses and parents and promoting empathy skills in nurses working in neonatal intensive care units.

Aim: This study aimed to evaluate the effect of a support program on the empathy of neonatal intensive care nurses across the Iran.

Methods: This study was conducted in 2021 as a semi-experimental intervention in a group of 166 nurses working in the neonatal department all over Iran who met the inclusion criteria. Jefferson's empathy questionnaire was completed electronically by the participants before and after the online education program start. Data were analyzed using SPSS software (V 24.0).

Results: The empathy score of nurses was 60.31 ± 5.76 before and 66.47 ±6.60 after the intervention. The empathy scores of nurses after the intervention increased statistically significantly.

Conclusion: Nurses can communicate empathically with parents by training their verbal and nonverbal communication skills and gaining a common understanding of the feelings of parents of premature infants.

Background: Scoliosis is an abnormal side-to-side spinal curve of greater than or equal to 10⁰ Cobb angle. It is the most common spinal deformity in children and adolescents. Epidemiological evidence about scoliosis is scarce in Africa, including Ethiopia. This study was aimed at determining the prevalence of scoliosis among adolescents and analysing its association with age and sex using plain chest radiographs obtained for non-spinal reasons in Tikur Anbessa Specialized Hospital.

Method: All non-tilted, non-rotated, and non-poorly penetrated digital plain chest radiographs of adolescents aged 10 to 19 years obtained at Tikur Anbessa Specialized Hospital between January 1 and December 31, 2019, were measured for the coronal Cobb angle. The data were cleaned, coded, and entered into SPSS version 26 for analysis. Chi-square, and linear regression, and logistic regression analyses were also carried out to evaluate the effect of sex and age on scoliosis.

Results: The Cobb angles of 1,369 posteroanterior chest radiographs of adolescents were measured. Thirty (2.2%, 95% CI: 1.4%, 3.0%) of these were found to have scoliosis. The mean coronal Cobb angle was 2.27⁰±6.32⁰. There was no statistically significant difference between the prevalence of scoliosis in boys (2.21%) and girls (2.17%) (X²=0.003, P=0.954). Likewise, age did not show any statistically significant difference in the prevalence of scoliosis (X²=2.655, P=0.265).

Conclusion: This study revealed that incidental finding of adolescent scoliosis in plain chest radiographs is common. Further study using whole spine radiography should be carried out to determine the true general population prevalence of scoliosis in Ethiopia.

Background: Diffusion-weighted imaging (DWI) is the random Brownian motion of water molecules within a tissue voxel. The apparent diffusion coefficient (ADC) is a quantitative parameter calculated from the DWI that directly reflects the mobility of water molecules in biological tissues. The objective of this study was to establish and compare the normal reference ADC values of fetal organs and the placenta using 1.5 T and 3.0 T MRI at various gestational ages.

Methods: This was a retrospective and prospective observational study. This study included one hundred and three (103) singleton pregnancies for each magnetic field strength. Diffusion-weighted imaging was performed using single-shot spin-echo-planar imaging (EPI) in the axial plane of the fetal head-trunk with a slice thickness of 4mm and diffusion gradient values of b = 0 and b = 700-800 s/mm².

Results: The mean ADC values of cerebral WM areas were significantly higher than the deep grey areas in the brain. The white-matter regions, lung, and placenta showed a positive and significant correlation with increasing gestational age in both field strengths. A statistically weak negative correlation was observed between increasing gestational age and ADC measurements obtained in the thalamus, cerebellum, pons, and kidney.

Conclusion: This study gives the reference values for both 1.5T and 3T MRI of vital organs. The current study shows that diffusion-weighted MRI can offer a promising technique to evaluate the structural development of fetal organs and can potentially act as a biomarker for predicting the functionality of the fetal organs in abnormalities.

Background: Informed consent is a communication process of providing the patient/parents/guardians with relevant information regarding the diagnosis and the treatment so that they can make informed decisions. This study was to assess the practice of surgical informed consent in Addis Ababa.

Methods: An institution-based cross-sectional study was undertaken in Addis Ababa in 2021. A total of 312 women who underwent cesarean section were interviewed immediately after their hospital discharge. Thirteen components of SIC were used based on international recommendations, including the Royal College of Surgeons' standards of informed consent practices for surgical procedures.

Results: Almost all (100 %) of the respondents were asked to provide written consent, and 96.2 % of them signed the consent form. Most women (89.4%) received information about the indication(s). Few (18.6%) respondents were informed about the type of anesthesia to be administered while only 9 %( n= 28) of them were given an opportunity to choose the option of anesthesia. Only 44.9% of the respondents have received at least six of the 13 components of SIC suggested by the investigators. In this, the most secured data was the signature of the patient which is 96 %. The least documented element of SIC was alternative treatment.

Conclusion: A majority of women who underwent both elective and emergency cesarean section did not receive comprehensive information during the Surgical Informed Consent process in the study hospitals. There is a need that patients need to be counseled during antenatal visits, specifically when patients visit near term for antenatal checkups.

Background: Enuresis, defined as involuntary nocturnal urination without any underlying organic disorder in a child expected to control urination, poses a common problem. This study evaluated the effectiveness of Tolterodine and Oxybutynin in children presenting with primary desmopressin-resistant enuresis.

Materials and methods: A randomized clinical trial was undertaken involving 68 participants aged between 5 and 16 years, all suffering from primary enuresis. These patients were randomly assigned to one of two treatment groups for a three-month period: Group 1, treated with Oxybutynin and Desmopressin, and Group 2, treated with Tolterodine and Desmopressin. Data on demographics, clinical and laboratory findings, and subjective responses to treatment were gathered. The response was measured based on the frequency of wetting incidents per night and week and compared with pre-treatment data.

Results: Patients were divided into two groups (30 patients in Group 1 and 38 patients in Group 2). The mean age of the patients was 88.97±27.09 months. In the first treatment group, 6 out of 30 patients (20%) experienced a complete treatment response, as did 5 out of 38 patients (13.2%) in the second treatment group. This difference between the groups was not statistically significant. Seven patients (23%) in the Oxybutynin group and 13 patients (34%) in the Tolterodine group reported a lack of response to treatment, a difference that also lacked statistical significance.

Conclusion: For patients resistant to Desmopressin, the addition of anticholinergic drugs elicited a significant response in over half of the patients. However, no benefit was observed in using either Oxybutynin or Tolterodine in the treatment of Desmopressin-resistant enuresis.

Background: Neural tube defects (NTDs) occur as a result of incomplete closure of the neural tube by the embryonic age of 26 to 28 days. Addressing factors associated with NTDs would help to identify and prioritize high-risk women, which in turn guides the preventive strategy. The study aimed to identify factors associated with NTDs among women who gave birth or had a second-trimester abortion at Adama Hospital Medical College, from January 1st to December 31st, 2019.

Methods: Hospital based unmatched case-control study was conducted on 344 women. Data were analyzed with SPSS 20. Descriptive statistics were computed. Binary logistic regression analysis was performed to determine factors associations with NTDs.

Results: The odds of having a fetus with NTDs were 2.19 times higher among women who are not in a marital relationship (AOR = 2.19; 95% CI: 1.13, 4.25). Women with a previous history of Abortion or stillbirth had 3 fold increased risk of having a fetus with NTDs (AOR = 3.05; 95% CI: 1.58, 5.88). Inadequate housing condition nearly doubles the odds of having a fetus with NTDs (AOR = 1.91; 95% CI: 1.20, 3.04). Folic acid or multivitamin supplementation early in pregnancy reduced the odds of having a fetus with NTDs by 43% (AOR = 0.57; 95% CI: 0.35, 0.91).

Conclusion: Being not in a marital relationship, previous history of abortion or stillbirth, and living in inadequate housing conditions were risk factors for NTDs, while multivitamins or folic acid supplementation was a protective factor.

Background: Acute appendicitis is a common cause of hospital admission and emergency laparotomy among children and young adults. Although the diagnosis is clinical, the use of radiological imaging has emerged over the past decades. Its principal use is as a problem-solving tool in equivocal cases. Owing to the increased use of imaging in the last few years, the negative appendicectomy rate has dropped significantly. In this prospective observational study, we compared the diagnostic accuracy of Ultrasonography and Non-Contrast Computed Tomography.

Method: One hundred and eighteen patients with clinically suspected appendicitis followed a designed protocol. Patients underwent appendicectomy after a first performed positive ultrasonography or after a positive Non-Contrast Computed Tomography when Ultrasonography was equivocal or nonspecific. When any other diagnosis was apparent in either imaging modality which could explain the symptomatology in the patient, they were considered negative for acute appendicitis and treated accordingly.

Results: The respective sensitivity, specificity, and accuracy for Ultrasonography, Non-Contrast Computed Tomography, and the whole diagnostic pathway for the diagnosis of acute appendicitis were 70.73%,80.83%, and 78.54; 100%,100%,100%, and 83.6%; and 100%,83.33% and 94.92%.

Conclusion: Using Ultrasonography as the first-line diagnostic tool and Non-Contrast Computed Tomography as a complementary second-line diagnostic tool, appendicitis can be diagnosed with high accuracy and the negative laparotomy rate can be brought down significantly without any increase in the risk of complications. Computed Tomography is superior to Ultrasonography for the diagnosis of acute appendicitis.

Background: This study is aimed to introduce a new technique used in controlling the postpartum bleeding during normal vaginal delivery.

Methods: This study was conducted on 150 pregnant women aged 18 years or more who were eligible for normal vaginal delivery. After placental delivery, Mostafa Maged maneuver was applied. The amount of blood loss was estimated by counting the number of pads immediately before applying the maneuver compared to the number of pads immediately after applying the maneuver to determine the effectiveness of the Mostafa Maged maneuver.

Results: The study revealed that 15.3% of the study group had atony, and 23.3% were complicated with postpartum hemorrhage. In terms of blood loss, the average number of pads used before Mostafa Maged compression was (2.8) pads, with a range of 1 to 6 pads. The mean blood loss volume was (353.3±158.5) ml ranging between 125 and 750 ml. we should consider that Mostafa Maged maneuver is immediately applied after placental delivery. That is why small amount of 125 ml of blood loss in few patients is estimated, which decreased to (0.54±0.14) pads ranging between 0.5 and 1 pad with a mean (65.2±17.7) ml blood loss ranging between 60 and 125 ml after applying Mostafa Maged maneuver during normal vaginal delivery. There was a statistical decrease in the number of pads and volume of blood loss after Mostafa Maged maneuver.

Conclusion: Mostafa Maged maneuver was found to be effective in stopping and preventing postpartum bleeding during vaginal delivery as this maneuver is used as a prophylaxis against post-partum hemorrhage in patients with risk factors of postpartum hemorrhage. It is also used to control post-partum hemorrhage during vaginal delivery. It has been proven to be tolerable, easy to learn and easy to perform.