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Objective:To analyze the potential risk factors of periventricular-intraventricular hemorrhage(PIVH)in premature infants.Methods:A retrospective study was conducted on clinical data of 279 premature infants admitted to the Affiliated Hospital of Guizhou Medical University From January 1, 2019 to December 31, 2019, who completed cranial ultrasound during hospitalization.According to the cranial ultrasound with or without PIVH, the cases were divided into PIVH group and non-PIVH group.The premature infants with PIVH were divided into severe PIVH(grade Ⅲ and Ⅳ)group and mild PIVH(grade Ⅰand Ⅱ)group according to the PIVH grades.A total of 25 factors, which may influnce PIVH, were analyzed by univariate analysis, and then multivariate Logistic stepwise regression analysis(stepwise backwards method)was performed to determine the major risk factors.Results:(1)A total of 279 premature infants were included in the study, 133 of them in PIVH group, and 146 of them in non-PIVH group.Univariate analysis showed that there were statistically significant differences in 14 factors between two groups, including full treatment of antenatal steroid, gestation age, birth weight, neonatal asphyxia, hypothermia, early onset sepsis, metabolic acidosis, hypernatremia, anemia, respiratory distress syndrome, noninvasive ventilation, invasive ventilation, invasive ventilation within 72 hours after birth, and lumbar puncture within 72 hours after birth( P<0.05). Multivariate analysis showed that gestational age( OR=0.709, 95% CI 0.602-0.835), and full treatment of antenatal steroid( OR=0.354, 95% CI 0.189-0.664) were protective factors for PIVH in premature infants, while neonatal asphyxia( OR=2.425, 95% CI 1.171-5.023), hypothermia( OR=2.097, 95% CI 1.088~4.041), early onset sepsis( OR=12.898, 95% CI 1.433-115.264), metabolic acidosis( OR=2.493, 95% CI 1.398-4.442), invasive ventilation within 72 hours after birth( OR=5.408, 95% CI 1.156-25.297), lumbar puncture within 72 hours after birth ( OR=5.035, 95% CI 1.269-19.993) were independent risk factors for PIVH in premature infants( P<0.05). (2) Among 133 cases of premature PIVH, 20 cases were severe PIVH and 13 cases were mild PIVH.Univariate analysis showed that there were statistically significant differences in 5 factors between two groups, including antenatal magnesium sulfate, gestation age, early onset sepsis, abnormal coagulation, and lumbar puncture within 72 hours after birth.Multivariate analysis showed that early onset sepsis( OR=4.392, 95% CI 1.343-14.367) and abnormal coagulation( OR=3.502, 95% CI 1.234-9.867) were independent risk factors for severe PIVH in premature infants( P<0.05). Conclusion:Gestational age is negatively correlated with the occurrence of PIVH in premature infants, and completion of more than a course of treatment for antenatal dexamethasone is an independent protective factor of PIVH in premature infants.Neonatal asphyxia, metabolic acidosis, hypothermia(<35 ℃), early onset sepsis, invasive ventilation within 72 hours after birth, and lumbar puncture within 72 hours after birth are independent risk factors for PIVH in premature infants.Abnormal coagulation and early onset sepsis are independent risk factors for severe PIVH in premature infants.
RESUMO
Objective:To analyze the potential risk factors of periventricular-intraventricular hemorrhage(PIVH)in premature infants.Methods:A retrospective study was conducted on clinical data of 279 premature infants admitted to the Affiliated Hospital of Guizhou Medical University From January 1, 2019 to December 31, 2019, who completed cranial ultrasound during hospitalization.According to the cranial ultrasound with or without PIVH, the cases were divided into PIVH group and non-PIVH group.The premature infants with PIVH were divided into severe PIVH(grade Ⅲ and Ⅳ)group and mild PIVH(grade Ⅰand Ⅱ)group according to the PIVH grades.A total of 25 factors, which may influnce PIVH, were analyzed by univariate analysis, and then multivariate Logistic stepwise regression analysis(stepwise backwards method)was performed to determine the major risk factors.Results:(1)A total of 279 premature infants were included in the study, 133 of them in PIVH group, and 146 of them in non-PIVH group.Univariate analysis showed that there were statistically significant differences in 14 factors between two groups, including full treatment of antenatal steroid, gestation age, birth weight, neonatal asphyxia, hypothermia, early onset sepsis, metabolic acidosis, hypernatremia, anemia, respiratory distress syndrome, noninvasive ventilation, invasive ventilation, invasive ventilation within 72 hours after birth, and lumbar puncture within 72 hours after birth( P<0.05). Multivariate analysis showed that gestational age( OR=0.709, 95% CI 0.602-0.835), and full treatment of antenatal steroid( OR=0.354, 95% CI 0.189-0.664) were protective factors for PIVH in premature infants, while neonatal asphyxia( OR=2.425, 95% CI 1.171-5.023), hypothermia( OR=2.097, 95% CI 1.088~4.041), early onset sepsis( OR=12.898, 95% CI 1.433-115.264), metabolic acidosis( OR=2.493, 95% CI 1.398-4.442), invasive ventilation within 72 hours after birth( OR=5.408, 95% CI 1.156-25.297), lumbar puncture within 72 hours after birth ( OR=5.035, 95% CI 1.269-19.993) were independent risk factors for PIVH in premature infants( P<0.05). (2) Among 133 cases of premature PIVH, 20 cases were severe PIVH and 13 cases were mild PIVH.Univariate analysis showed that there were statistically significant differences in 5 factors between two groups, including antenatal magnesium sulfate, gestation age, early onset sepsis, abnormal coagulation, and lumbar puncture within 72 hours after birth.Multivariate analysis showed that early onset sepsis( OR=4.392, 95% CI 1.343-14.367) and abnormal coagulation( OR=3.502, 95% CI 1.234-9.867) were independent risk factors for severe PIVH in premature infants( P<0.05). Conclusion:Gestational age is negatively correlated with the occurrence of PIVH in premature infants, and completion of more than a course of treatment for antenatal dexamethasone is an independent protective factor of PIVH in premature infants.Neonatal asphyxia, metabolic acidosis, hypothermia(<35 ℃), early onset sepsis, invasive ventilation within 72 hours after birth, and lumbar puncture within 72 hours after birth are independent risk factors for PIVH in premature infants.Abnormal coagulation and early onset sepsis are independent risk factors for severe PIVH in premature infants.
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Objective To design a kind of aseptic drainage device with safe practice and accurate measurement for clinical nurses. Methods The experiment group included 63 cases using drainage device with accurate measurement,and control group included 63 cases using disposal drainage bag with scale of visual measurement.The accuracy of drainage liquid measurement was compared between two groups,and bacterial culture was made for the drainage liquid of two groups.Results The measurement error of experiment group and control group was(3.31±1.8)mL and(56.0±5.8)mL,respectively.The difference was significant(t=-4.593,P0.05). Conclusion The accurately measured aseptic drainage device is convenient for nurses to practice in clinics,and its application can reduce workload of nurses and decrease the occurrence of pollution.
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This study was aimed to investigate the effective on BODE index and traditional Chinese medicine (TCM) symptom scores with acupoint application therapy for patients of chronic obstructive pulmonary disease (COPD) in stabilization period of lung-spleen qi-deficiency syndrome. A total of 120 cases of inpatients and out-patients of the stable phase of COPD with TCM syndromes of lung-spleen qi-deficiency were selected. Conven-tional therapy was used in the treatment. All patients were divided into four groups, which are the hyperthermia plus acupoint application group, simple acupoint application group, simple hyperthermia group and blank control group. Each group contained 30 cases. All patients were given 6-week treatment. And the BODE index and TCM symptom scores were observed pre-treatment and post-treatment. The results showed that the BODE index was im-proved in the hyperthermia plus acupoint application group and the simple hyperthermia group. Symptoms of coughing, phlegm, wheezing, shortness of breath were reduced in all hyperthermia plus acupoint application group, simple acupoint application group and simple hyperthermia group. Symptoms of abdominal distention, spontaneous perspiration, easy to catch cold and cold sensation on the back were reduced in the group of hyperthermia plus acupoint application. Symptoms of spontaneous perspiration, easy to catch cold and cold sensation on the back can be improved in the group with simple hyperthermia. The symptom of spontaneous perspiration was improved in the group of simple acupoint application. It was concluded that acupuncture point application in combination with hy-perthermia therapy can significantly improve symptoms and quality of life, improve exercise tolerance in patients.
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This study was aimed to evaluate the number of acute exacerbation of chronic obstructive pulmonary disease (COPD) and quality of life with family pulmonary rehabilitation exercise. Randomized controlled method 584 was used in the study. The COPD patients in the stability drug treatment were divided into the treatment group and control group. The treatment group A was given health education and pulmonary rehabilitation training in the family. And the treatment group B was given health education and treatment of pulmonary rehabilitation training in the family with acupoint application therapy. Health education was given in the control group. Changes on the number of acute exacerbation of COPD and quality of life were observed. The intervention time was one year. The results showed that patients after one-year pulmonary rehabilitation exercise in the family, the acute exacerbation (AECOPD) times of treatment group A and group B were obviously decreased (P < 0.01) compared to pre-treatment. The OR value was (0.79, 2.02) and (0.59, 2.11), respectively. The quality of life of treatment group A and group B was obviously improved (P < 0.05). The OR value was (3.39, 10.11) and (4.23, 9.57), respectively. Compared to the control group, the quality of life in treatment group B was obviously improved (P < 0.05). The OR value was (0.59, 7.78). It was concluded that the pulmonary rehabilitation exercise in the family can decrease the number of AECOPD and improve the quality of life of patients, reduce the risk of COPD patients in the future. This method is worth popularizing in the clinical and community practice.