Unmatched case control

无与伦比的案例控制
  • 文章类型: Journal Article
    背景:全球有超过450万女性使用过Implanon。它在减少不必要的观念方面起着重要作用,降低孕产妇死亡率,提高儿童生存率。因此,计划生育方案的提供鼓励妇女开始使用避孕药具,并鼓励已经使用计划生育的妇女继续使用避孕药具。本研究的目的是调查导致西南地区妇女停止植入的因素,埃塞俄比亚。
    方法:一项基于设施的无匹配病例对照研究于2023年2月1日至3月2日进行。其中包括348名参与者,174例,174个控件。病例是连续选择的,对照组采用系统随机抽样方法选择。数据是通过结构化的,面对面访谈,并输入Epi-data版本4.6和SPSS版本25.0进行分析。使用调整后的比值比测量95的置信区间(CI)和关联强度。小于0.05的P值被认为是统计学上显著的。
    结果:丈夫受过正规教育的妇女[AOR=0.33,95%CI(0.121-0.0944)],接受过单独咨询的女性[AOR=3.403(1.390-8.3.32)],接受咨询少于5分钟的女性[AOR=3.143,95%CI(1.303-8.046)],与伴侣讨论Iplanon置入的女性[AOR=0.289,95%CI(0.143-0.585)]与Iplanon停药显著相关.
    结论:丈夫的教育预测了Iplanon的中止,独自咨询的女性人数,咨询的时间长短,和配偶的谈话,满意的服务,和植入副作用。卫生保健提供者应增加咨询服务,尤其是内胎妊娠的长度,根据国家计划生育建议,减少早期植入。
    BACKGROUND: Over 4.5 million women worldwide have used Implanon. It plays an important role in reducing unwanted conceptions, lowering maternal mortality, and enhancing child survival. As a result, the availability of family planning programmes encourages women to begin using contraception and encourages women who are already using family planning to continue using it. The purpose of this study was to investigate the factors that lead to implanon cessation among women in southwest, Ethiopia.
    METHODS: A facility-based unmatched case-control study was conducted from February 01 to March 02, 2023. It included 348 participants, 174 cases, and 174 controls. The cases were selected consecutively, and the controls were selected using a systematic random sampling method. Data was collected through a structured, face-to-face interview and entered into Epi-data version 4.6 and SPSS version 25.0 for analysis. The confidence interval (CI) of 95 and the strength of the association were measured using an adjusted odds ratio. A p-value of less than 0.05 was considered statistically significant.
    RESULTS: Women whose husbands have formal education [AOR = 0.33, 95% CI (0.121-0.0944)], women who have been counseled individually [AOR = 3.403 (1.390-8.3.32)], women who have been counseled for less than 5 min [AOR = 3.143, 95% CI (1.303-8.046)], and women who discuss Implanon insertion with their partner [AOR = 0.289, 95% CI (0.143-0.585)] were significantly associated with Implanon discontinuation.
    CONCLUSIONS: Implanon discontinuation was predicted by the husband\'s education, the number of women counselled alone, the length of counselling, a conversation with the spouse, satisfaction with the service, and implanon side effects. The health care provider should increase counselling services, especially the length of implanon pregnancy, in accordance with the national family planning recommendations, to reduce early implanon removal.
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  • 文章类型: Journal Article
    背景:Apgar评分用于评估新生儿的总体状况和复苏反应,以及它在新生儿期之后的预后。低的第5分钟Apgar评分更为频繁,并且与新生儿死亡率和发病率的风险显着增加有关。在埃塞俄比亚,出生窒息的患病率很高(22.52%)。出生窒息导致新生儿严重缺氧缺血性多器官损害,主要是脑损伤。因此,本研究旨在确定剖宫产分娩新生儿中5分钟Apgar评分低的决定因素.
    方法:进行了无匹配的病例对照研究设计。阿普加评分是基于心率的测量,呼吸努力,肤色,肌肉张力,和反射性烦躁。数据收集工具或检查表改编自先前在亚的斯亚贝巴进行的研究,埃塞俄比亚。在这项研究中,病例均为Apgar评分<7的新生儿,而对照组均为Apgar评分>=7的新生儿。通过简单随机抽样技术选择研究参与者。数据进入Epidata版本4.6并导出到SPSS软件版本24。采用多变量logistic回归分析各因素在P<0.05时的独立作用。
    结果:与低Apgar评分相关的因素是胎儿出生体重<2.5kg[调整后的比值比(AOR)=8.17,95%置信区间(CI):1.03-64.59]P=0.046,皮肤切口至分娩时间(AOR=5.27;95-CI:2.20-12.60)P=0.001,妊娠高血压(AOR=4.58%,95%
    结论:胎儿出生体重<2.5公斤,皮肤切口到分娩时间,妊娠高血压,产前出血,麻醉类型,羊水粪染和剖宫产类型是Apgar评分的独立相关因素。因此,重要的是要研究已确定的风险因素,以减少成年早期第5分钟Apgar评分较低的影响。.
    BACKGROUND: Apgar score is used to evaluate the neonates\' overall status and response to resuscitation, as well as its prognosis beyond the neonatal period. Low fifth minute Apgar scores is more frequent and is associated with markedly increased risks of neonatal mortality and morbidity. In Ethiopia, the prevalence of birth asphyxia is high (22.52%). Birth asphyxia contributes to significant neonatal morbidities and mortalities due to severe hypoxic-ischemic multi-organ damage, mainly brain damage. Therefore, this study was aimed to identify determinants of low fifth minute Apgar score among newborns delivered by cesarean section.
    METHODS: An unmatched case control study design was conducted. The Apgar score is based on measures of heart rate, respiratory effort, skin color, muscle tone, and reflex irritability. The data collection tool or checklist was adapted from previous study done at Addis Ababa, Ethiopia. In this study, cases were all newborns with Apgar score < 7 whereas controls were all newborns with Apgar score >  = 7. The study participants were selected by simple random sampling technique. Data was into Epidata version 4.6 and exported to SPSS software version 24. Multivariable logistic regression was used to identify the independent effect of different factors at P < 0.05.
    RESULTS: Factors associated with low Apgar score were fetal birth weight < 2.5 kg [adjusted odds ratio (AOR) = 8.17, 95% confidence interval (CI): 1.03 ‒ 64.59] P = 0.046, skin incision to delivery time (AOR = 5.27; 95% CI: 2.20 ‒ 12.60) P = 0.001, pregnancy induced hypertension (AOR = 4.58, 95% CI: 1.75 ‒ 11.92) P = 0.002, antepartum hemorrhage (AOR = 3.96; 95% CI: 1.75 ‒ 8.94) 0.001, general anesthesia (AOR = 3.37, 95% CI: 1.72 ‒ 6.62) P = 0.001, meconium stained amniotic fluid (AOR = 3.07, 95% CI: 1.32 ‒ 7.12) P = 0.009 and emergency cesarean section (AOR = 2.17, 95% CI: 1.13 ‒ 4.15) P = 0.019.
    CONCLUSIONS: Fetal birth weight < 2.5 kg, skin incision to delivery time, pregnancy induced hypertension, antepartum hemorrhage, type of anesthesia, meconium stained amniotic fluid and type of cesarean section were factors independently associated with Apgar score. Therefore, it is important to work on identified risk factors to reduce the impacts low fifth minute Apgar score in the in early adulthood..
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  • 文章类型: Journal Article
    UNASSIGNED: The postpartum intrauterine contraceptive device (PPIUCD) is an effective, reliable, safe and recommended contraceptive method for the postpartum women. However, only a small proportion of women who gave birth at health facilities in the world have used it. There are limited studies about determinants of PPIUCD utilization. Therefore, this study aimed to assess determinants of postpartum IUCD utilization among mothers who gave birth in Gamo zone health facilities, southern Ethiopia.
    UNASSIGNED: A facility based unmatched case-control study was done at Gamo zone public health facilities, southern Ethiopia. Data were collected using a pretested interviewer-administered questionnaire from March 1 to April 15, 2019. The data were coded, cleaned and entered into Epi-Info version 3.5.1 and exported to SPSS version 25 for advanced analysis. Binary logistic regression was performed to identify the determinants of PPIUCD utilization.
    UNASSIGNED: A total of 510 (175 cases and 335 controls) participants were involved in the study yielding a response rate of 95.1%. Partner support for IUCD insertion (AOR [95% CI]: 10 [4.03, 24.3]), birth interval (AOR [95% CI]: 9.7 [1.7, 55.1]), fertility plan (AOR [95% CI]: 4 [1.44, 10.84]), and timing of counseling (AOR [95% CI]:1.25 [0.034, 0.46]) are the determinant factors for postpartum IUCD.
    UNASSIGNED: Birth interval, fertility plan, timing of counseling, pregnancy plan and partner support were the determinant factors identified in this study. Therefore, counseling of both partners during antenatal follow-up, delivery and immediately after delivery by health professionals are recommended.
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