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کاربرد نوع شرط:
- جایگاه : پژوهشی
- مجله: International Journal of Pediatrics
- نوع مقاله: Journal Article
- کلمات کلیدی: Pregnancy,Growth,Cell phone,Magnetic Fields,Preterm Labor
- چکیده:
- چکیده انگلیسی: Background
Low birth weight is one of the most important health indicators in evaluating pregnancy care worldwide. We aimed to evaluate the effect of cell phones used in pregnancy on fetal growth and preterm labor.
Materials and Methods
The search process included screening the relevant articles on electronic databases of Scopus, EMBASE, Cochrane, Web of Science, and Medline to analyze the association of maternal exposure to magnetic fields with fetal growth, birth weight, small-for-gestational-age (SGA), and preterm labor.
Results
In the first study, the duration of pregnancy was shorter for mothers using cell phones for more than one hour per day than those use shorter than one hour. In the second study, the intermediate use of cell phones by mothers indicated an increased risk of preterm birth. In the third study, the birth weight were lower in excessive cell phone users than normal status. In the fourth study, low, medium, and high cell phone exposure during the six months before conception had no effect on low birth weight, preterm birth, and SGA.In the fifth study, a negative correlation was observed between magnetic fields expose during pregnancy and the birth week, birth weight, and birth length of the newborn. In the sixth study, the risk of low birth weight, preterm birth, and SGA was close to null. In the seventh study, dental radiography during pregnancy was associated with low birth weight, specifically with term low birth weight.
Conclusion
In general, there are contradictory findings on the impact of cell phone exposure during pregnancy. These results should be interpreted with caution because of the small sample size and recall bias.- انتشار مقاله: 01-02-1399
- نویسندگان: Zahra Khojastehfard,Somayeh Ghahremani,Maryam Sabaghian,Samaneh Ghalebizadeh,Zoleykha Asgarlou,Soheil Mohammadi Yazdi,Mahla Salarfard
- مشاهده
- جایگاه : پژوهشی
- مجله: International Journal of Pediatrics
- نوع مقاله: Journal Article
- کلمات کلیدی: Premature Infants,Quran,Physiological response
- چکیده:
- چکیده انگلیسی: Background: One of the most important methods of complementary medicine is music and phonotherapy and one of the most beautiful sounds is the sound from the recitation of the Quran. We aimed to investigate the effect of the sound of the Quran on physiological responses in preterm infants.
Materials and Methods: All clinical trials evaluating the Effect of the Sound of the Holy Quran on the physiological responses in premature infants were searched in the online databases of Scopus, EMBASE, Cochrane, Web of Science and Medline with no language or time restrictions up to the end of Feb. 2019, using the combination related keywords of Mesh. Two reviewers did study selection.
Results: Five studies with a sample size of 360 were included in this review. In the first study, the mean of respiratory and heart rates significantly decreased and oxygen saturation levels increased in the Quran group compared to the control groups. In the second study, there was a significant difference in the oxygen saturation, respiratory rate, and heart rate between the two groups. In the third study, there was a significant difference in arterial blood oxygen levels and heart rates between the groups. In the fourth study, two groups (Quran recitation and control) were surveyed at minute 10 and 20 of intervention, also at minute10 post intervention; there were significant differences in respiratory rates and oxygen saturation levels at the three time points. In the fifth study, results did not indicate any significant differences in the mean of responses in four groups (Quran recitation, lullaby music, silence, and control groups).
Conclusion
Listening to recitation of the Quran can improve physiological parameters (reduced heart and respiratory rates, and increased oxygen saturation level) in preterm infants.- انتشار مقاله: 20-12-1398
- نویسندگان: Leila Kazemian,Maryam Sabaghian,Ayoub Tavakolian,Mohammad Reza Hadipanah,Maryam Naseri,Elaheh Mansori,Omolbanin Heydari,Mahla Salarfard
- مشاهده
- جایگاه : پژوهشی
- مجله: Avicenna Journal of Phytomedicine
- نوع مقاله: Journal Article
- کلمات کلیدی: Aloe vera,Brain water content,Gastric acid secretion,Peptic ulcer
- چکیده:
- چکیده انگلیسی: Objective: Gut–brain axis (GBA) is very important in creation and modulation of gastrointestinal problems. Aloe vera gel has gastroprotective properties. The purpose of this study was to evaluate the effect of aqueous extract of Aloe vera leaves on the gastric acid secretion and brain and intestinal water content following acetic acid gastric ulcer induction.
Materials and Methods: Gastric ulcer was induced by injection of 20% acetic acid into the subserosal layer in male rats. Rats were randomly assigned into three groups: intact group, gastric ulcer group and Aloe vera group (treatment with Aloe vera following gastric ulcer induction). The acid levels and brain and intestinal water content of each sample were measured eight days after the gastric ulcer induction.
Results: Gastric acid levels were significantly decreased in Aloe vera group when compared with gastric ulcer group (p<0.05). However, there were no differences in acid output between gastric ulcer and Aloe vera groups with intact group. After Aloe vera administration, the amount of brain water content had no difference with intact and gastric ulcer groups (p<0.05). The duodenal water content in Aloe vera group was significantly reduced compared with intact group (p<0.05) but gastric ulcer group had no significant difference with intact and Aloe vera group.
Conclusions: The administration of Aloe vera has an inhibitory effect on the gastric acid output.- انتشار مقاله: 30-03-1392
- نویسندگان: Zakieh Keshavarzi,Taha Mohammad Rezapour,Mehran Vatanchian,Mohammad Zare Hesari,Hadi Nabizade Haghighi,Mostafa Izanlu,Maryam Sabaghian,Kaveh Shahveisi
- مشاهده