scholarly journals Oxytocin levels in low-risk primiparas following breast stimulation for spontaneous onset of labor: a quasi-experimental study

2019 ◽  
Vol 19 (1) ◽  
Author(s):  
Kaori Takahata ◽  
Shigeko Horiuchi ◽  
Yuriko Tadokoro ◽  
Erika Sawano ◽  
Kazuyuki Shinohara
Keyword(s):  
Intervention Group ◽  
Low Risk ◽  
Control Group ◽  
The Third ◽  
Significant Difference ◽  
Quasi Experimental ◽  
Change In The Mean ◽  
The Mean ◽  
Labor Onset ◽  
Oxytocin Level

Abstract Background Breast stimulation is performed to self-induce labor. However, there are apparently no reports on hormonal evaluation during stimulation for consecutive days in relation to induction effect. We evaluated the salivary oxytocin level following 3 consecutive days of own breast stimulation for 1 h each day compared with no breast stimulation. Methods We used a quasi-experimental design. The participants were low-risk primiparas between 38 and 39 gestational weeks. Eight saliva samples per participant were collected at preintervention and 30, 60, and 75 min postintervention on the first and third days. The primary outcome was change in the salivary oxytocin level on the third day after 3 consecutive days of breast stimulation for 1 h each day compared with no breast stimulation. The secondary outcomes were the rate of spontaneous labor onset and negative events including uterine hyperstimulation and abnormal fetal heart rate. Results Between February and September 2016, 42 women were enrolled into the intervention group (n = 22) or control group (n = 20). As there were differences in the basal oxytocin levels between the 2 groups, to estimate the change in the oxytocin level from baseline, we used a linear mixed model with a first-order autoregressive (AR1) covariance structure. The dependent variable was change in the oxytocin level from baseline. The independent variables were gestational weeks on the first day of intervention, age, education, rs53576 and rs2254298, group, time point, and interaction of group and time. After Bonferroni correction, the estimated change in the mean oxytocin level at 30 min on the third day was significantly higher in the intervention group (M = 20.2 pg/mL, SE = 26.2) than in the control group (M = − 44.4 pg/mL, SE = 27.3; p = 0.018). There was no significant difference in the rate of spontaneous labor onset. Although there were no adverse events during delivery, uterine tachysystole occurred in 1 case during the intervention. Conclusions The estimated change in the mean oxytocin level was significantly higher 30 min after breast stimulation on the third day. Thus, consecutive breast stimulation increased the salivary oxytocin level. Repeated stimulations likely increase the oxytocin level. Trial registration UMIN000020797 (University Hospital Medical Information Network; Prospective trial registered: January 29, 2016).

The effect of ear acupressure medicine at the “Shen Men” point on the nausea and vomiting during pregnancy

2021 ◽  
Vol 15 (5) ◽  
pp. 1774-1779
Author(s):  
Sanaz Nehbandani ◽  
Hajar Salehi ◽  
Khadije Rezaie Keikhaie ◽  
Hossein Rashki Ghalenow ◽  
Fatemeh Mirzaie ◽  
...  
Keyword(s):  
Pregnant Women ◽  
Gestational Age ◽  
Intervention Group ◽  
Nausea And Vomiting ◽  
Control Group ◽  
Health Clinics ◽  
Significant Difference ◽  
Quasi Experimental ◽  
The Mean ◽  
The Difference

Introduction & Objective: Nausea and vomiting during pregnancy is one of the most common gastrointestinal disorders that more than 85% of pregnant women experience. However, controlling and treating this complication is still one of the most important issues in antenatal care. Therefore, the aim of this study was to investigate the effect of ear acupressure at Shen Men point on relieving nausea, vomiting and retching during pregnancy. Materials and Methods: In this quasi-experimental study, 100 pregnant women with a gestational age of less than 16 weeks attending the health clinics of Zabol city during 2019-2020 were studied in two control and intervention groups (n = 50 in each group). The samples in the intervention group were trained to apply pressure on their ears’ Shen Men point with the thumb for three minutes three times a day (morning, noon, and night), for a duration of one month. At the end of second and fourth weeks, the data were collected using the Rhodes index form and then, were analyzed by SPSS software version 22. Results: According to the results, there was no significant difference between the two groups in terms of age, gestational age, occupation and education. The difference in the mean scores of nausea, vomiting and retching was not statistically significant between the control and intervention groups before the study. But four weeks after the study, a significant difference was observed in the mean scores of vomiting, nausea and retching between the two groups, so that the mean scores of vomiting, nausea and retching were significantly lower in the intervention group than in the control group. Conclusion: The ear acupressure medicine at the Shen men point can be used as a non-invasive, safe and inexpensive method to relieve nausea, vomiting and retching during pregnancy. Keywords: Acupressure medicine, Shen Men, Vomiting, Pregnancy, Nausea, Retching, Rhodosis

scholarly journals EFFECT OF WARM WATER COMPRESS THERAPY ON THE INCIDENCE OF HYPEREMIA IN PHLEBITIS PATIENTS AT THE INPATIENT WARD OF BRIGJEND H. HASAN BASRI GENERAL HOSPITAL KANDANGAN

2017 ◽  
Vol 13 (2) ◽  
pp. 131
Author(s):  
Nurul Hidayah ◽  
Topan Aditya Rahman ◽  
Desilestia Dwi Salmarini
Keyword(s):  
General Hospital ◽  
Intervention Group ◽  
Warm Water ◽  
Control Group ◽  
Inpatient Ward ◽  
Significant Difference ◽  
Mean Diameter ◽  
Before And After ◽  
Quasi Experimental ◽  
The Mean

Abstract: This study aims to determine the effect of warm water compress therapy on the incidence of hyperemia in 40 patients with phlebitis at the Inpatient Installation of H. Hasan Basry General Hospital Kandangan. Research method used quasi-experimental with two group; control and intervention. The control group was untreated phlebitis, while the intervention group was a phlebitis patient treated with warm water compresses. Data collection was collected by measuring the redness diameter before and after warm compress therapy. The result showed that the mean of intervention group diameter before treatment 49.3 mm and after treatment 40.2 mm. The mean diameter of control group before treatment 48.1 mm and after treatment 46.4 mm. The mean diameter of intervention group was decreased 9.1 mm and 1.7 mm in the control group. Statistically result test show that there was a significant difference of mean hyperemia diameter between intervention and control group (p<0.05). Statistically result test also shows that there was a significant difference of mean hyperemia between pre- and post-treatment with warm water (p<0.05). It was concluded that the warm compress therapy could decreased the incidence of hyperemia in phlebitis patients.  Keywords: Hyperemia, Phlebitis, Warm Compress Therapy

scholarly journals The effect of ear acupressure medicine at the “Shen Men” point on the nausea and vomiting during pregnancy

2021 ◽  
Vol 15 (6) ◽  
pp. 1602-1606
Author(s):  
Sanaz Nehbandani ◽  
Hajar Salehi ◽  
Khadijerezaie Keikhaie ◽  
Hossein Rashki Ghalenow ◽  
Fatemeh Mirzaie ◽  
...  
Keyword(s):  
Pregnant Women ◽  
Gestational Age ◽  
Intervention Group ◽  
Nausea And Vomiting ◽  
Control Group ◽  
Health Clinics ◽  
Significant Difference ◽  
Quasi Experimental ◽  
The Mean ◽  
The Difference

Background: Nausea and vomiting during pregnancy is one of the most common gastrointestinal disorders that more than 85% of pregnant women experience. However, controlling and treating this complication is still one of the most important issues in antenatal care. Aim: To investigate the effect of ear acupressure at Shen Men point on relieving nausea, vomiting and retchingduring pregnancy. Methods: In this quasi-experimental study, 100 pregnant women with a gestational age of less than 16 weeks attending the health clinics ofZabol city during 2019-2020 were studied in two control and intervention groups (n = 50 in each group). The samples in the intervention group weretrained to apply pressure ontheirears’Shen Men point with the thumb for three minutes three times a day (morning, noon, and night), for a duration of one month. At the end of second and fourth weeks, the data were collected using the Rhodes index form and then, were analyzed by SPSS software version 22. Results: According to the results, there was no significant difference between the two groups in terms of age, gestational age, occupation and education. The difference in the mean scores of nausea, vomiting and retching was not statistically significant between the control and intervention groups before the study. But four weeks after the study, a significant difference was observed in the mean scores of vomiting, nausea and retching between the two groups, so that the mean scores of vomiting, nausea and retching were significantly lower in the intervention group than in the control group. Conclusion: The ear acupressure medicine at the Shen men point can be used as a non-invasive, safe and inexpensive method to relieve nausea, vomiting and retching during pregnancy. Keywords :Acupressure medicine, Shen Men, Vomiting, Pregnancy, Nausea, Retching, Rhodosis

scholarly journals Distance education (E-learning) as an effective tool to improve nurses’ perception and knowledge of developmental care of preterm infants: A quasi-experimental study

2021 ◽  
Author(s):  
Shala Jalali ◽  
Mansooreh Azizzadeh fouruzi ◽  
Roghayeh Mehdipour-Rabori ◽  
Behnaz Bagherin ◽  
Kallista Roy ◽  
...  
Keyword(s):  
Distance Education ◽  
Intensive Care ◽  
Neonatal Intensive Care ◽  
Intervention Group ◽  
Control Group ◽  
Developmental Care ◽  
Significant Difference ◽  
Quasi Experimental ◽  
E Learning ◽  
The Mean

Abstract Background: Providing developmental care for preterm infants admitted to the neonatal intensive care unit (NICU) is of special importance. To implement developmental care accurately, NICU nurses must have a proper understanding and sufficient knowledge in this field. This study aimed to investigate the effect of distance education on perception and knowledge of neonatal developmental care in nurses working in neonatal intensive care units. Methods: This quasi-experimental study was conducted using a pretest-posttest design with two groups. The participants were 60 nurses working in neonatal intensive care units who were selected using convenience sampling. The instruments used to collect the data were the Demographic Information Questionnaire, the Developmental Care Knowledge Scale, and the Developmental Care Perception Scale. The data were collected before and one month after the intervention. The participants in the intervention group received developmental care training using an electronic file uploaded in Navid Learning Management System, while the members of the control group received no intervention. The collected data were analyzed using SPSS V25 software. All statistical tests were performed at the significance level of 0.05 (P = 0.05). Results: The results of paired samples t-test showed there was no statistically significant difference between the mean scores of perception and knowledge of developmental care before and after the intervention in the control group (p> 0.05). However, the difference in the pre-intervention and post-intervention scores was statistically significant for the participants in the intervention group (p<0.001). Moreover, the results of the independent samples t-test showed that the mean scores of perception and knowledge of developmental care between the two groups before the intervention was not statistically significant (p= 0.67)). The results of univariate analysis of covariance also showed that there was a statistically significant difference between the mean score of perception and knowledge of developmental care between the two groups after the intervention (p=0.05).Conclusion: The results of this study showed that distance education for the developmental care of premature infants plays an effective role in the perception and knowledge of nurses working in the neonatal intensive care unit. Therefore, the development of e-learning packages for developmental care and their availability for nurses can be a step to improve the quality of nursing care for infants admitted to the NICU.

scholarly journals The Effect of Hope Therapy-based Training on the Happiness of Women with Breast Cancer: A Quasi-experimental Study

2021 ◽  
Vol 9 (4) ◽  
Author(s):  
Niloofar Kondori Fard ◽  
Asadollah Keikhaei ◽  
Maliheh Rahdar ◽  
Nasrin Rezaee
Keyword(s):  
Breast Cancer ◽  
Experimental Study ◽  
Intervention Group ◽  
T Test ◽  
Control Group ◽  
Paired Samples ◽  
Significant Difference ◽  
Quasi Experimental ◽  
The Mean ◽  
Hope Therapy

Background: The prevalence of cancer and its psychological consequences has increased steadily in recent decades. Hence, parallel to providing medical interventions, psychological therapies should be provided to cancer patients. Objectives: The present study aimed to determine the effect of hope therapy-based training on the happiness of women with breast cancer. Methods: In this quasi-experimental study, 100 female patients with breast cancer admitted to the chemotherapy wards of two hospitals affiliated to the Zahedan University of Medical Sciences (Iran) in 2020 are studied. Participants were selected using the convenience sampling technique and randomly divided into two groups of intervention and control (each with 50 subjects). The intervention group received eight sessions of group-based hope therapy training. Data were collected using a demographic information form and the Oxford Happiness questionnaire. Data were analyzed using SPSS version 16 by chi-square, independent samples t-test, and paired samples t-test, at a significant level of P < 0.05. Results: There was no significant difference between the two groups concerning demographic characteristics. The independent samples t-test showed no significant difference in the mean scores of happiness between the two groups before the intervention (P = 0.55). However, the mean score of happiness for the participants in the intervention group showed a significant increase after providing the intervention compared to the control group (P = 0.001). Besides, the paired samples t-test indicated a significant increase in the mean score of happiness after providing the intervention compared to before intervention (P = 0.001), while the mean score of happiness for the participants in the control group showed a statistically significant decrease (P = 0.004). Conclusions: This study demonstrated that hope therapy-based training is effective for the happiness of women with breast cancer. Since physical and psychological problems caused by cancer lead to sadness and reduced happiness, hope therapy can be added to the care programs for women with cancer undergoing chemotherapy.

Effects of Relationship Enrichment Training on Improving Marital Satisfaction of Infertile Couples: A Randomized Control Trial

2021 ◽  
Vol 17 ◽  
Author(s):  
Seyedeh Zahra Masoumi ◽  
Khodayar Oshvandi ◽  
Masoumeh Rostami-Moez ◽  
Arezoo Shayan ◽  
Farideh Kazemi
Keyword(s):  
Marital Satisfaction ◽  
Intervention Group ◽  
Analysis Of Covariance ◽  
Control Group ◽  
Chi Square ◽  
Significance Level ◽  
Significant Difference ◽  
The Mean ◽  
Infertile Couples ◽  
Relationship Enrichment

Background: Infertility can cause low marital satisfaction. Marital satisfaction has an important effect on infertile couples’ health. Objective: This study aimed to assess the effect of relationship enrichment training on improving the marital satisfaction of infertile couples. Methods: This randomized clinical trial was conducted on 50 infertile couples in the infertility center of Fatemieh Hospital in Hamadan, Iran in 2018. Participants were matched for demographic characteristics and randomly assigned to intervention and control groups (each group had 25 couples). Informed consent was obtained from all participants. The Enrich Marital Satisfaction questionnaire and demographic information were used to collect data before the study and two months after the intervention. Two trained midwifery students taught only the intervention group the relationship enrichment topics in seven sessions (each session = 90 minutes). The data were analyzed by SPSS Statistics version 21 using analysis of covariance, independent t-test, chi-square, and Mann–Whitney. The significance level was set at p ≤ 0.05. Results: There was no significant difference in demographic and obstetric information between the two groups (p >0.05). The mean of marital satisfaction in the intervention group significantly increased among women and men from 151.00 ±28.61 to 154.88 ±22.62 and from 152.56 ±27.33 to 159.24 ±22.14, respectively, (p <0.001). Conversely, the mean of marital satisfaction decreased among women and men from 158.13 ±13.86 to 146.25 ±19.53 and from 164.25 ±17.00 to 153.17 ±27.50 in the control group (p=0.02). Conclusion: Relationship enrichment training can be effective in promoting the marital satisfaction of infertile couples. Registration number: The National Center for Strategic Research in medical education, No. 960185.

scholarly journals Investigating the Effect of Teaching Aesthetic Skills to Faculty Members on Development of Their Effective Teaching Performance1

2017 ◽  
Vol 19 (2) ◽  
pp. 90-106 ◽  
Author(s):  
Hassan Eslamian ◽  
Seyed Ebrahim Mirshah Jafari ◽  
Mohammad Reza Neyestani
Keyword(s):  
Effective Teaching ◽  
Teaching And Learning ◽  
Learning Processes ◽  
Faculty Members ◽  
Control Group ◽  
Teaching Performance ◽  
Significant Difference ◽  
Quasi Experimental ◽  
The Mean ◽  
Experimental Group

AbstractThis quasi-experimental study investigated the effect of teaching aesthetic skills to faculty members on development of their effective teaching performance through a two-group pretest-posttest design. The sample included 32 faculty members at a major Iranian university who were divided into the experimental (11 participants) and control groups (21 participants). The experimental group was taught to use aesthetic skills in the teaching and learning processes; however, no intervention was applied to the control group. To evaluate the effective teaching performance of the faculty members, a tailor-made questionnaire was used in two pretest and posttest stages, where randomly chosen students were asked to express their opinions about the faculty membersí performance. The sample size of the students was 1096 in the pretest stage and 935 in the posttest stage. Paired t-test results showed that there was no significant difference between the mean effective teaching scores of the faculty members in the control group in the pretest stage and in the posttest stage. However, the mean effective teaching scores of the faculty members in the experimental group were found to be significantly higher in the posttest. In addition, although there was no significant difference between the mean effective teaching scores of the two faculty groups in the pretest, faculty members in the experimental group outperformed their counterparts in the control group. Based on the findings, applying aesthetic skills by faculty members in the teaching and learning processes can pave the way for sustainable development of their effective teaching performance. Therefore, faculty members are recommended to acquire the required knowledge and skills to better use aesthetic skills in the teaching process.

scholarly journals GeoGebra and students’ learning achievement in trigonometric functions graphs representations and interpretations

2021 ◽  
Vol 16 (2) ◽  
pp. 827-846
Author(s):  
Nthabiseng Mosese ◽  
Ugorji I. Ogbonnaya
Keyword(s):  
Control Group ◽  
Trigonometric Functions ◽  
Significant Difference ◽  
Post Test ◽  
Quasi Experimental ◽  
Equivalent Control ◽  
The Mean ◽  
Dynamic Mathematics ◽  
Students Success ◽  
Experimental Group

Making connections between the representations of trigonometric functions and an interpretation of graphs of the functions are major challenges to many students. This study explores the effectiveness of the GeoGebra on grade 12 students’ success in making connections between the representations of trigonometric functions and the interpretation of graphs. A non-equivalent control-group pre-test post-test quasi-experimental design was used. The sample of the study consisted of sixty-one grade 12 students from two schools. The results showed that there was a statistically significant difference between the mean achievements of the experimental group and the control group on making connections between representations of trigonometric functions, and on analyses and interpretations of representations of trigonometric functions, in favour of the experimental group. This study extends the findings of previous studies on the effectiveness of dynamic mathematics software on students’ learning of representations and interpretation of graphs of trigonometric functions.            Keywords: GeoGebra, functions graphs, Trigonometric functions

scholarly journals The Effect of Educational Intervention on Efficacy of 1% Permethrin Shampoo and 4% Dimeticone Lotion to Treat Head Lice Infestation Using Propensity Score Matching (PSM)

2021 ◽  
Author(s):  
Eslam Moradi Asl ◽  
Abedin Saghafipour ◽  
Amir Hamta ◽  
Zahra Taheri-Kharameh ◽  
Malek Abazari ◽  
...  
Keyword(s):  
Successful Treatment ◽  
Intervention Group ◽  
Public Health Problem ◽  
Estimating Equation ◽  
Control Group ◽  
Head Lice ◽  
Significant Difference ◽  
Quasi Experimental ◽  
East Azerbaijan ◽  
Head Lice Infestation

Abstract Background Head lice are a main public health problem and the most important human ectoparasites and the use of pediculicides is the most common way to control it. One of the possible causes of treatment failure is the lack of improper application of pediculicide. The aim of this study was to assess the effect of education on efficacy of 1% permethrin or 4% dimeticone lotion to treat head lice infestation. Methods This quasi-experimental study was performed on 100 people infected with head lice in comprehensive urban health centers of Ardabil (intervention group) and 400 people of East Azerbaijan and West Azerbaijan (control group) provinces from April to March 2019. The data collection tool included demographic questionnaire and examination evidence recording sheet in terms of presence of hits or adult lice. Results The outcome of treatment included elimination of head lice infestation on days 7, and in the case of recurrence, it was considered on days 14 and 30 after treatment. Data were analyzed using R software and Generalized Estimating Equation method. GEE analysis showed there is significant difference in evaluating head lice over time. Conclusion Participants who received the training intervention (OR = 3.29; CI 95%: 2.21–4.88) were more likely to have a successful treatment than control group. In the case of providing proper training on the use of pediculicides and observing hygiene tips to patients with pediculosis, could help to successful treatment of pediculosis.

scholarly journals Perceptions of caregivers on immunization in Ntungamo district, Uganda

2021 ◽  
Vol 8 (12) ◽  
pp. 5729
Author(s):  
Byamukama Topher ◽  
Keraka M. Margaret ◽  
Gitonga Eliphas
Keyword(s):  
Risk Factor ◽  
Intervention Group ◽  
Cost Effective ◽  
Systematic Sampling ◽  
Control Group ◽  
Post Intervention ◽  
Mortality And Morbidity ◽  
Significant Difference ◽  
Quasi Experimental ◽  
And Control

Background: Immunization is one of the most cost-effective public health interventions to reduce child mortality and morbidity associated with infectious diseases. The objective of this study was to determine the perceptions of caregivers on immunization in Ntungamo district.Methods: Quasi-experimental study was used with health centres assigned to intervention and control groups. Purposive sampling was used to select the two counties where the study was done. Proportional sampling was done to get study samples from each health facility, while systematic sampling was done to get study participants. A total of 787 children from twelve health facilities provided the study sample. A post intervention evaluation was conducted to determine the effect of these interventions. Association of variables was tested using Mann Whitney U-test and Chi-square.Results: On benefits, most caregivers in the intervention group (85.3%) and in the control group (54.3%) regarded immunization as very highly and moderately beneficial to their children respectively. On risks, most caregivers in the intervention group (85.5%) and control group (43.1%) regarded the risk factor associated with immunization as very low and moderate respectively. From hypothesis testing, there was a significant difference on the perceived benefits and risks of immunization between the intervention and control group.Conclusions: Most caregivers in the intervention and control group regarded immunization as very highly beneficial and moderately to their children respectively. Most of the caregivers in the intervention and control group regarded the risk factor associated with immunization as very low and moderate respectively. 

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