scholarly journals Impact of Improved Cooking Stove on Maternal Health in Rural Bangladesh: A Quasi-Experimental Study

2017 ◽  
Vol 1 (3) ◽  
pp. 1-9
Author(s):  
Sojib Bin Zaman ◽  
Naznin Hossain ◽  
Salamat Khandker
Keyword(s):  
Maternal Health ◽  
Rural Areas ◽  
Statistical Significance ◽  
Intervention Group ◽  
Respiratory Illness ◽  
Lung Function Test ◽  
Control Group ◽  
Rural Bangladesh ◽  
Quasi Experimental ◽  
And Control

Introduction: Two-thirds of all households in developing countries depend on unprocessed biomass fuel for cooking. Traditional stoves have poor combustion capacity which produce heavy smoke and numerous  harmful pollutants. Switching to Improved Cooking Stove (ICS), a well-designed earthen made stove equipped with a chimney could be beneficial for health. The aim of this study was to assess the efficacy of ICS on maternal health in rural areas of Bangladesh. Methods: A quasi-experimental design was adopted to conduct the study. This study selected 150 Households from 5 villages (intervention) and 150 Households from 2 villages (control) from the Manikgonj District of Bangladesh during January 1, 2012 to July 30, 2012. Differences between control and intervention group were examined by applying t-test or one-way analysis of variance (ANOVA). The conventional cut-off value of 0.05 was taken as statistical significance. Stata (version 13) was used to do the analysis. Results: Most of the respondents (62%) were less than 30 years of age. About 94% participants resided in tin-shaded houses, and 51% kitchens were small. After the intervention period, the measured mean concentrations of Particulate Matter (PM2.5) for the intervention and control group was 259 µg/m3 and 1285 µg/m3, respectively (p<0.05). However, lung function test (LFT) did not reveal significant differences between the two groups (p>0.05). Conclusion: ICS reduced the incidence of respiratory illness among the intervention group, however, did not demonstrate significant changes in LFT during the six months of the follow-up period. Therefore, this study found ICS might have the potential to be used to improve the maternal health in rural Bangladesh. However, more longitudinal investigations are expected to demonstrate the efficacy and impact of ICS on maternal health to support the statement.

scholarly journals Effect of integrated health system leading-managing-and-governing for results model on institutional delivery: Team-based quasi-experiment

2019 ◽  
Author(s):  
Yeshambel Agumas Ambelie ◽  
Getu Degu Alene ◽  
Damen Hailemariam Gebrekiros
Keyword(s):  
Institutional Delivery ◽  
Statistical Significance ◽  
Intervention Group ◽  
Analysis Of Covariance ◽  
Theory Of Change ◽  
Control Group ◽  
Control Groups ◽  
Institutional Deliveries ◽  
Quasi Experimental ◽  
And Control

AbstractObjectiveThe objective of this study is to examine, based on theory of change, whether integrated leading-managing-and-governing for results model is plausible cause of improved institutional delivery.MethodsA team-based quasi-experimental study was conducted. One-hundred-thirty-four health facility teams were enrolled in the study. Teams were allocated to intervention and control groups in a 1:1 ratio, non-randomly. End line institutional delivery was the dependent variable while the group (main predictor) and the baseline institutional delivery (covariate) were independent variables. The intervention that was given over six months was integrated leading-managing-and-governing for results model. The institutional deliveries were measured with percentages whilst the group was measured with exposure status (yes or no) to the intervention. Data, from both groups, were collected at baseline and end line. Data were analyzed using analysis of covariance. Statistical significance was determined at (p<.05). The main effect of the intervention was determined by 95% CI, presented in the contrast results.ResultsThe adjusted mean institutional deliveries with 95% CI were 47.4 (46.2, 48.6) and 33.4 (32.2, 34.6) in the intervention and control groups, respectively. Contrast results showed that having an intervention group, p = .000, 95% CI (12.2, 15.8), of integrated leading-managing-and governing for results model significantly increased mean institutional delivery compared to having a control group.ConclusionsThis study provides some guidance regarding the plausible causation of integrated leading-managing-and-governing for results model on institutional delivery. It would serve as a baseline in identifying true causation using a randomized design.

scholarly journals Impact of ascorbic acid in reducing the incidence of vancomycin associated nephrotoxicity in critically ill patients: A preliminary randomized controlled trial

F1000Research ◽  
2021 ◽  
Vol 10 ◽  
pp. 929
Author(s):  
Nouran Hesham El-Sherazy ◽  
Naglaa Samir Bazan ◽  
Sara Mahmoud Shaheen ◽  
Nagwa A. Sabri
Keyword(s):  
Ascorbic Acid ◽  
Critically Ill ◽  
Critically Ill Patients ◽  
Statistical Significance ◽  
Intervention Group ◽  
Secondary Outcome ◽  
Control Group ◽  
Control Groups ◽  
The Absolute ◽  
And Control

Background Antioxidants show nephroprotective effect against vancomycin associated nephrotoxicity (VAN) in animals. This study aimed to assess the ascorbic acid nephro-protective role against VAN clinically. Methods Forty-one critically ill patients were randomly assigned to one of two groups: intervention group (vancomycin IV plus ascorbic acid, n=21) or control group (vancomycin IV only, n=20). Primary outcomes were the incidence of VAN and the absolute change in creatinine parameters, while mortality rate was the secondary outcome. Nephrotoxicity was defined as an increase in serum creatinine (S.cr) by at least 0.5 mg/dL or 50% of baseline for at least two successive measurements. This study is registered at Clinicaltrials.gov (NCT03921099), April 2019. Results Mean absolute S.cr increase was significant when compared between both groups, P-value = 0.036, where S.cr increased by 0.05(0.12) and 0.34(0.55) mg/dL in the intervention and control groups, respectively. Mean absolute Cr.cl decline was significant when compared between both groups, P-value = 0.04, where Cr.cl was decreased by 5.9(17.8) and 22.3(30.4) ml/min in the intervention and control groups, respectively. Incidence of VAN was 1/21(4.7%) versus 5/20(25%) in the intervention and control groups, respectively (RR: 0.19; CI: 0.024–1.49; P-value = 0.093). Mortality was higher in the control group; however, it was not statistically significant, P-value = 0.141. Conclusion Co-administration of ascorbic acid with vancomycin preserved renal function and reduced the absolute risk of VAN by 20.3%, however, the reduction in VAN incidence didn’t reach statistical significance level. Further large multicenter prospective trials are recommended.

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. 

scholarly journals The Effect of Compassion-Based Counseling on Marital Intimacy of Conflicted Couples

2019 ◽  
Author(s):  
Maryam Zahedi
Keyword(s):  
Marital Conflict ◽  
Intervention Group ◽  
Control Group ◽  
Statistical Population ◽  
Marital Intimacy ◽  
Counseling Intervention ◽  
Post Test ◽  
Quasi Experimental ◽  
And Control

Background: The occurrence of marital conflicts decreases the quality of communication between couples and marital intimacy. Therefore, the present study was conducted to determine the effect of compassion-based counseling on marital intimacy of conflicted couples in Isfahan. Methods: The research method was quasi-experimental with a pretest-posttest design and control group. The statistical population included all couples referring to Isfahan counseling centers in 1396. The sample size was 30 couples who were selected by purposive non-random sampling method and were randomly assigned to experimental and control groups. The intervention group received compassion-based counseling intervention for 8 sessions which lasted an hour and a half for 2 months. Then, subjects in both groups were examined. The instruments used were the marital conflict questionnaire and marital intimacy questionnaire. After collecting the questionnaires and extracting the raw data, data were analyzed by SPSS (version 23) using descriptive statistics and covariance analysis. Results: The results showed that compassion-based counseling had a significant effect on the marital intimacy of couples in the post-test phase (P < 0.0001). This treatment could increase the marital intimacy of conflicted couples. Conclusion: Based on the findings of the present study, it can be concluded that compassion-based therapy using techniques such as mindfulness training, empathy, and sympathy for oneself and managing difficult emotions can enhance the marital intimacy of the conflicted couples. In this regard, compassion-based therapy can be used as an effective treatment to increase the marital intimacy of conflicted couples.

scholarly journals Training interventions on Helping Babies Breathe among health workers in tertiary hospital of the Republic of South Sudan: A non-randomized quasi-experimental study

2018 ◽  
Vol 6 (1) ◽  
Author(s):  
Christopher Vunni Draiko ◽  
Khemika Yamarat ◽  
Alessio Panza ◽  
Judith Draleru ◽  
Martin Taban ◽  
...  
Keyword(s):  
Experimental Study ◽  
Health Workers ◽  
South Sudan ◽  
Intervention Group ◽  
Control Group ◽  
Training Interventions ◽  
Helping Babies Breathe ◽  
Newborn Mortality ◽  
Quasi Experimental ◽  
And Control

This study aimed to examine the effects of the Helping Babies Breathe (HBB) training interventions program on the knowledge, psychomotor skills, and competency of health workers in managing birth asphyxia and reducing mortality of newborns experiencing asphyxia within 24 hours. This study used pre- and post-test design (quasi experimental study). Purposive sampling was employed, and a computer-generated number was used to select the participants. Health workers from Juba Teaching Hospital comprised the intervention group. They were evaluated before and after the training from February to June 2017. A post training skill and competency evaluation was performed using a NeoNatalie newborn simulator and was repeated after three months of implementation for intervention and control group. Seventy health workers were enrolled; 40 were in the intervention group and 30 in the control group. Early newborn mortality due to asphyxia within 24 hours in intervention and control measure at pre and post implementation showed a significant reduction within the intervention than the control. Knowledge, psychomotor and competency of health care workers improved immediately after training and early newborn mortality reduced by half at the end of three months. It is recommended that training of health workers on HBB should be scaled up in most of the health facilities in South Sudan.

scholarly journals EFFECTS OF ADAPTIVE COMPUTER-BASED COGNITIVE TRAINING ON COMMUNITY-DWELLING ELDERS

2019 ◽  
Vol 3 (Supplement_1) ◽  
pp. S244-S244
Author(s):  
Guifang Guo ◽  
Huijuan Gongzhi
Keyword(s):  
Cognitive Training ◽  
Digit Span ◽  
Memory Function ◽  
Intervention Group ◽  
Community Dwelling ◽  
Control Group ◽  
Quasi Experimental ◽  
Computer Based ◽  
And Control ◽  
Community Dwelling Older Adults

Abstract This quasi-experimental designed study analyzed the effects of adaptive computer-based cognitive training among community-dwelling older adults. A 6-week (5 times/week) program was implemented with an intervention group (Difficulty Adaptive Training) and control group (Difficulty Fixed Training). General cognitive, memory, executive and attention functions were evaluated before (T1), completion (T2), and one month after intervention (T3). Sixty-one participants completed data collection. (1) General cognitive function: improved in both groups at T2, and T3, intervention group had better effect; (2) Memory function: improved in both groups in immediate, short and long-delayed recalls at T2 and T3, and recognition at T2. (3) Executive function: improved in both groups. Time of simple information processing was shortened at T2 and T3 in intervention group, at T3 in control group; TMT response inhibition was shortened at T2 and T3 in both groups. (4) Attention function: digit span forward was improved at T2 in intervention group.

scholarly journals DISTRACTION TECHNIQUES: TELLING STORIES TO DECREASE PAIN FOR PRESCHOOL CHILDREN DURING INFUSION

2019 ◽  
Vol 22 (1) ◽  
pp. 23-30
Author(s):  
Lina Dewi Anggraeni ◽  
Widiyanti Widiyanti
Keyword(s):  
Demographic Data ◽  
Intervention Group ◽  
Pain Scale ◽  
Control Group ◽  
P Value ◽  
Pediatric Nurses ◽  
Control Groups ◽  
Analysis Technique ◽  
Quasi Experimental ◽  
And Control

Hospital procedures, such as infusions, are often associated with pain. Preschool-aged children who are hospitalized for infusions will often exhibit a strong fearful response because their concept of body integrity has not fully developed. One way to reduce the fear of infusion pain is by using stories as a distraction technique. The purpose of this study was to identify differences in the scale of pain between members of an intervention group, to which the distraction technique was applied, and a control group, to which it was not applied. The study used quasi-experimental methods, with intervention and control groups. The study was conducted on 46 preschool aged respondents (3-6 years old), divided into a 34 member intervention group and a 12 member control group and ran from September to December 2017 in one of the private hospitals in the East Bekasi. The research employed a questionnaire to collect demographic data and used the Wong-Baker Faces Pain Scale to assess pain levels. The data analysis technique used was the independent t-test. The results showed there was a difference of pain response between the intervention and control groups with P value < 0.05. Pediatric nurses are advised to use storytelling therapy as an option for providing atraumatic care intervention.  Keywords: Distraction Technique, Infusion installation, Pain, Stories, Preschool Abstrak Teknik Distraksi: Bercerita Menurunkan Nyeri Pada Anak Usia Pra Sekolah Selama Penggunaan Infus. Rasa sakit seringkali dikaitkan dengan salah satu prosedur rumah sakit yakni pemasangan infus. Reaksi anak prasekolah yang dipasang infus menunjukkan ketakutan yang luar biasa, hal itu disebabkan karena konsep integritas tubuhnya belum berkembang dengan baik. Salah satu cara untuk mengurangi ketakutan akibat nyeri pemasangan infus pada prasekolah adalah teknik distraksi bercerita. Tujuan penelitian ini untuk mengidentifikasi perbedaan skala nyeri antara kelompok intervensi dan kelompok kontrol. Penelitian ini merupakan penelitian kuantitatif dengan metode quasy eksperimen, yang menggunakan kelompok intervensi dan kelompok kontrol. Penelitian dilakukan terhadap 46 responden usia prasekolah (3-6 tahun) yang terdiri dari 34 kelompok intervensi dan 12 kelompok kontrol dari bulan September-Desember 2017 di salah satu Rumah Sakit Swasta di wilayah Bekasi Timur. Instrumen penelitian menggunakan kuisioner data demografi dan lembar observasi skala nyeri Wong Baker Faces Pain. Teknik analisis data menggunakan Uji Independent T test.Hasil penelitian menunjukkan terdapat perbedaan respon nyeri antara kelompok intervensi dan kelompok kontrol dengan nilai p= 0,012 (< 0.05). Perawat anak sebaiknya menggunakan metode bercerita sebagai sarana asuhan keperawatan atraumatik.  Kata kunci: Cerita, Nyeri, Pemasangan infus, Prasekolah, Teknik distraksi

scholarly journals EFEK SUPLEMENTASI MULTIVITAMIN MINERAL TERHADAP KADAR HEMOGLOBIN DAN HEMATOKRIT MAHASISWI TPB IPB

2013 ◽  
Vol 8 (1) ◽  
pp. 47
Author(s):  
Angga Hardiansyah ◽  
Rimbawan Rimbawan ◽  
Ikeu Ekayanti
Keyword(s):  
Intervention Group ◽  
Statistical Test ◽  
Female Students ◽  
Control Group ◽  
Blood Biomarkers ◽  
Control Groups ◽  
Double Blind ◽  
Mineral Supplementation ◽  
Quasi Experimental ◽  
And Control

The objective of this study was to analyze effect of multivitamin mineral supplementation to hemoglobin and hematocrit concentration of Bogor Agricultural University First Common Year female students. Design of this study was the quasi experimental, double blind, with number of subjects were 28 female students devided into two group. The intervention group consisted of 15 subjects, received supplement syrup 15 ml per day for eight weeks.The control group consisted of 13 subjects received placebo syrup. Data collected by interviewing subjects used questionnaire, physical examination, and blood biomarkers. The results of statistical test (paired sample t-test) showed that there were no significant increase in hemoglobin and hematocrit concentration respectively in both intervention and control groups (p&gt;0.05). However, on a subset of subjects anemia, the hemoglobin and hematocrit in the intervention group tended to increase larger than the control group.<br /><br />

scholarly journals Effectiveness of Paradox Therapy on COVID-19 Anxiety in Adult Population in Jahrom, Iran

2021 ◽  
Vol 18 (4) ◽  
Author(s):  
Razieh Eatesamipour ◽  
Khadigeh Ramazanzade Moghadam ◽  
Borzo Amirpor
Keyword(s):  
Adult Population ◽  
Intervention Group ◽  
Physical Symptoms ◽  
Anxiety Scale ◽  
Control Group ◽  
Clinical Interviews ◽  
Research Population ◽  
Quasi Experimental ◽  
And Control

Background: Since COVID-19 is a new disease with devastating effects worldwide, its emergence and spread aroused confusion, anxiety, and fear among the public. Objectives: The present study aimed to evaluate the effectiveness of paradox therapy on the COVID-19 anxiety in adult population in Jahrom, Iran. Methods: This research was a quasi-experimental study with a pretest-posttest design and a two-month follow-up. The research population encompassed all individuals willing to participate in the present study who were residing in Jahrom during 2020-2021. According to the COVID-19 Anxiety Scale, 30 participants with high levels of COVID-19 anxiety were selected using the convenience sampling method and were randomly assigned to experimental (n = 15) and control (n = 15) groups. The experimental group received eight sessions of paradox therapy; however, the control group remained on the waiting list. The research tools included structured clinical interviews and the COVID-19 Anxiety Scale. Finally, the collected data were analyzed using Friedman’s statistical method. Results: The results showed that paradox therapy was effective in decreasing COVID-19 anxiety (P = 0.001) and its psychological (P = 0.001) and physical (P = 0.002) symptoms, and the scores of the COVID-19-induced psychological and physical symptoms in the posttest phase were significantly lower in the intervention group than the control group (P < 0.001). The decrease was noticed in the follow-up phase as well. Conclusions: According to the results, paradox therapy can effectively reduce anxiety and its psychological and physical symptoms due to COVID-19.

scholarly journals The Effects of Community Empowerment on Preventing Dengue Fever in Lampung Province, Indonesia

2020 ◽  
Vol 8 (E) ◽  
pp. 194-197
Author(s):  
Achmad Farich ◽  
Nur Indrawati Lipoeto ◽  
Hafni Bachtiar ◽  
Hardisman Hardisman
Keyword(s):  
Dengue Fever ◽  
Intervention Group ◽  
Sampling Technique ◽  
Community Empowerment ◽  
Wilcoxon Test ◽  
Control Group ◽  
Control Groups ◽  
Quasi Experimental ◽  
And Behavior ◽  
And Control

AIM: The aim of this study was to determine the effects of community empowerment on preventing dengue fever in Lampung Province, Indonesia. METHODS: This study used a quasi-experimental design with two groups of pretest-posttest design. The number of samples in this study was 120 people in the intervention group and 120 people in the control group, who is a housewife living in Gading Rejo and Pringsewu subdistrict, Lampung, Indonesia. The sampling technique used a proportional stratified random sampling technique. Community empowerment interventions have been carried out through socialization and inculturation to gather information about community participation, knowledge, attitudes, and behavior of respondents in the prevention of dengue fever. Then, the next stage is the implementation of interventions with capacity building and planting dengue mosquito repellent plants. Data were analyzed using Wilcoxon test using the SPSS version 21.0 software. RESULTS: This study showed that there were differences in the median score of knowledge, attitudes, and behaviors between the intervention and control groups (p < 0.05). The results of the analysis based on the entomologist indicators (larvae-free numbers, house index, container index, and Breteau index) found that there were differences in larvae-free numbers, house index, and Breteau index between the intervention and control groups (p < 0.05), while there were no differences in the container index between the intervention and control groups (p > 0.05). CONCLUSION: This study confirmed the effects of community empowerment on preventing dengue fever in Lampung Province, Indonesia.

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