scholarly journals Can 5-minute Apgar score be considered as an additional independent risk factor for screening of retinopathy of prematurity?

2020 ◽  
Vol 8 (1) ◽  
pp. 4-4
Author(s):  
Amir Eftekhari Milani ◽  
Mohamad Reza Niyousha ◽  
Ali Kiavar ◽  
Hanieh Sakha ◽  
Ali Mahdavi Fard ◽  
...  
Keyword(s):  
Risk Factor ◽  
Birth Weight ◽  
Gestational Age ◽  
Retinopathy Of Prematurity ◽  
Apgar Score ◽  
Neonatal Intensive Care ◽  
Independent Risk Factor ◽  
P Value ◽  
Cross Sectional ◽  
Minute Apgar Score

Introduction: Because of increasing the population of premature infants due to improving neonatal care we try to find other independent criteria in addition to birth weight and gestational age to reduce the number of infants who need a retinopathy of prematurity (ROP) screening examination. Methods: This is a retrospective cross-sectional study, included 150 preterm infants with gestational age of ≤ 32 weeks or birth weight ≤ 1500 g or receives oxygen therapy for more than 2 days, who were examined from the fourth week of life for ROP in Tabriz Al-Zahra hospital’s neonatal intensive care unit (NICU), from March 2017 to January 2018. All infants with other risk factors such as multi gestational pregnancy, blood transfusion or exchange, phototherapy, underlying disease, cerebral hemorrhage, chronic lung disease and sepsis were excluded from the study. Infants divided to two group ROP (n=47) and non-ROP (n=133) and their 5-minute Apgar score was Apgar score was compared as an independent risk factor. Exploratory data analysis was performed using descriptive measures with independent samples t tests. Kolmogorov-Smirnov tests were used to test the normality of data distribution. Results: The mean 5-minute Apgar scores were statistically lower in ROP group (5.4±2.3) than non-ROP group 6.2±2.1 (P value=0.041). Conclusion: Apgar score was statistically significant, but in light of the very close results obtained, it seems prudent to consider an independent risk factor.

scholarly journals CHARACTERISTICS OF HELLP SYNDROME IN SEVERE PREECLAMPSIA PATIENTS IN DR. SOETOMO HOSPITAL SURABAYA

2016 ◽  
Vol 51 (4) ◽  
pp. 272
Author(s):  
Warih Angesti P ◽  
Ernawati Ernawati ◽  
Dwi Susanti
Keyword(s):  
Birth Weight ◽  
Maternal Mortality ◽  
Gestational Age ◽  
Apgar Score ◽  
Post Partum ◽  
Cross Sectional Study ◽  
Severe Preeclampsia ◽  
Cross Sectional ◽  
Cesarean Section Delivery ◽  
Minute Apgar Score

Hemolysis, elevated liver enzyme, and low platelet count syndrome (HELLPs) is complication following severe preeclampsia which is one of the three leading causes of maternal mortality in Indonesia. The purpose of this study was to understand the prevalence, characteristics, and post-partum outcome of HELLPs patients who deliver in Dr. Soetomo Hospital in July 2012-June 2013. This study was observational-descriptive, cross sectional study. The population observed was the severe preeclampsia patients who deliver in Dr. Soetomo Hospital and have complete medical data in July 2012-June 2013. study subject taken by total sampling. HELLPs follow the 7% of severe preeclampsia patients. The maternal average age of HELLPs group was 30.2 (19-43), while in non-HELLPs was 30.8 (17-46). Most HELLPs patients were in the first and second pregnancy. The average of gestational age at labor in HELLPs was 33-34 weeks. Both in HELLPs and non-HELLPs most performed Cesarean Section delivery. No post-partum maternal mortality found in HELLPs, but 25% had stillbirth. The average of birth weight in HELLPs was 1994.4 g. First minute Apgar score >7 was 33.3% in HELLPs group. In conclusion, Most HELLPs patients were in the first and second pregnancy, while non-HELLPs were in first pregnancy. The average of gestational age at labor was lower in HELLPs group. Neonates mortality were higher in HELLPs group. The average of birth weight was lower in HELLPs group. First minute Apgar score > 7 was higher in non-HELLP group.

scholarly journals Estimating outcomes in newborn infants using fuzzy logic

2014 ◽  
Vol 32 (2) ◽  
pp. 164-170 ◽  
Author(s):  
Luciano Eustáquio Chaves ◽  
Luiz Fernando C. Nascimento
Keyword(s):  
Fuzzy Logic ◽  
Intensive Care ◽  
Birth Weight ◽  
Gestational Age ◽  
Apgar Score ◽  
Neonatal Intensive Care ◽  
Newborn Infants ◽  
Membership Functions ◽  
Risk Of Death ◽  
Minute Apgar Score

OBJECTIVE: To build a linguistic model using the properties of fuzzy logic to estimate the risk of death of neonates admitted to a Neonatal Intensive Care Unit.METHODS: Computational model using fuzzy logic. The input variables of the model were birth weight, gestational age, 5th-minute Apgar score and inspired fraction of oxygen in newborn infants admitted to a Neonatal Intensive Care Unit of Taubaté, Southeast Brazil. The output variable was the risk of death, estimated as a percentage. Three membership functions related to birth weight, gestational age and 5th-minute Apgar score were built, as well as two functions related to the inspired fraction of oxygen; the risk presented five membership functions. The model was developed using the Mandani inference by means of Matlab(r) software. The model values were compared with those provided by experts and their performance was estimated by ROC curve.RESULTS: 100 newborns were included, and eight of them died. The model estimated an average possibility of death of 49.7±29.3%, and the possibility of hospital discharge was 24±17.5%. These values are different when compared by Student's t-test (p<0.001). The correlation test revealed r=0.80 and the performance of the model was 81.9%.CONCLUSIONS: This predictive, non-invasive and low cost model showed a good accuracy and can be applied in neonatal care, given the easiness of its use.

scholarly journals RETINOPATHY OF PREMATURITY (ROP);

2019 ◽  
Vol 26 (04) ◽  
Author(s):  
Muhammad Asghar Ali ◽  
Muhammad Anwar ◽  
Malik Muhammad Naeem
Keyword(s):  
Risk Factors ◽  
Birth Weight ◽  
Low Birth Weight ◽  
Gestational Age ◽  
Retinopathy Of Prematurity ◽  
Very Low Birth Weight ◽  
Male Gender ◽  
P Value ◽  
Oxygen Supplementation ◽  
Cross Sectional

Objectives: To find out Association with risk factors of retinopathy of prematurity (ROP) of in-hospital newborns of low birth weight (LBW). Study Design: Cross sectional study. Setting: Department of Paediatrics, Civil Hospital Bahawalpur. Period: March 2017 to May 2018. Material and Methods: Sixty infants having birth weight 800 gram to 2500 gram, gestational age from 28 weeks to 40 weeks, either male or female were selected. Retinopathy of prematurity (ROP) was assessed in selected patients. Results: Mean gestational age was 32.67 ± 3.8 weeks, mean weight was 1484.17 ± 532.9 gram and mean duration of hospital stay was 14.52 ± 6.6 days. ROP was noted in 20 (33%) patients. Grade I ROP was noted in 11 (55%) patients followed by grade II 7 (35%) and grade III in 2 (10%) patients. Very low birth weight (VLBW), longer duration of oxygen supplementation and male gender were found to be significantly associated (p value < 0.05) with ROP while other variables turned out to be insignificant. Conclusion: Association and risk factors of ROP in LBW infants is high and most of the cases were found with grade I ROP. ROP developed in all very premature infants. Significant association of ROP was noted with VLBW, prolonged duration of oxygen supplementation and male gender.

scholarly journals Retinopathy of prematurity: study of incidence, risk factors and outcome in level 3 neonatal intensive care unit in a tertiary care centre

2019 ◽  
Vol 7 (1) ◽  
pp. 90
Author(s):  
Uma Devi Rachamadugu ◽  
Sravani Devana ◽  
Srikanth Sandanala
Keyword(s):  
Risk Factors ◽  
Birth Weight ◽  
Gestational Age ◽  
Retinopathy Of Prematurity ◽  
Neonatal Intensive Care ◽  
Tertiary Care ◽  
Preterm Neonates ◽  
P Value ◽  
Prospective Clinical Study ◽  
Tertiary Care Centre

Background: Advancing technology in antenatal and neonatal care has resulted in better survival of preterm neonates in developing countries in the past few decades. This has resulted in an apparent increase in the incidence of Retinopathy of Prematurity (ROP), which is the most important cause of preventable blindness in infants.Methods: A prospective clinical study was done for 18 months in 400 preterm babies less than 34 weeks of Gestational Age (GA) or less than 1750 gm of Birth Weight (BW). ROP screening was performed. The babies who developed any stage of ROP were taken as cases and the babies who did not have ROP were taken as controls. Statistical analysis was performed using SPSS software (Version 20.0). p value <0.05 was taken as statistically significant.Results: Four hundred babies were thus examined. The overall incidence of ROP in the study group was 10.25% (41 babies). Out of them, 38 babies (92.6%) had stage-1 ROP and 3 babies (7.31%) had stage-2 ROP. three babies (7.31%) required laser treatment. Risk factor analysis revealed that gestational age at birth, low birth weight, need foroxygenation, RDS, clinical sepsis, HIE, AKI, NNS, resuscitation, apnea.Conclusions: Screening should be intensified in the presence of risk factors like resuscitation, oxygen requirement, apnoea and prolonged hospital stay, which can reduce the incidence of severe stages of ROP as shown by this study.

scholarly journals Retinopathy of Prematurity in A Tertiary Care Hospital in Eastern Nepal

2008 ◽  
Vol 47 (169) ◽  
Author(s):  
Srijana Adhikari ◽  
B P Badhu ◽  
N K Bhatta ◽  
R S Rajbhandari ◽  
B K Kalakheti
Keyword(s):  
Risk Factors ◽  
Intensive Care ◽  
Birth Weight ◽  
Gestational Age ◽  
Retinopathy Of Prematurity ◽  
Neonatal Intensive Care ◽  
Tertiary Care Hospital ◽  
Tertiary Care ◽  
Care Hospital ◽  
Screening Criteria

World Health Organization’s Vision 2020 program has recognized Retinopathy of Prematurity(ROP) as an important cause of childhood blindness in industrialized and developing countries. Inthe last few years, it has been identifi ed in many under developed countries as well, as a result ofimproved neonatal intensive care. In Nepal, ROP screening is carried out in a few tertiary hospitalsbut there is no published data on this disease. The purpose of this study was to fi nd out the incidence,severity and risk factors of ROP among infants screened in a tertiary care hospital in the EasternRegion of Nepal.A prospective cohort study was carried out in neonates with gestational age of 34 weeks or less and,or birth weight of 1700 gm or less born over the period of one year. Dilated fundus examination ofall babies was done by indirect ophthalmoscopy between 2-4 weeks after birth and followed up tillthe retinal vascularization was complete. Classifi cation of ROP was done according to internationalclassifi cation (ICROP). Maternal and neonatal risk factors were also noted.A total of 55 babies fulfi lled the screening criteria. ROP was present in 25.45% (n=14) of the babies.Threshold disease was noted in 5.45% (n=3) of the babies screened. Low birth weight (p<0.01)and low gestational age (p<0.01) was signifi cantly associated with the incidence of ROP. Oxygensupplementation (p=<0.01) was an independent risk factor.ROP screening should be performed in all preterm low birth weight infants where there is availabilityof good neonatal intensive care units. The examination should be intensifi ed in those having riskfactors like oxygen. Further studies in the other tertiary care hospitals in Nepal would help toestablish the screening criteria for Nepalese infants.Key words: Retinopathy of prematurity, Eastern Nepal, screening

scholarly journals A Prospective Study on Retinopathy of Prematurity in a Teritiary Care Center

2020 ◽  
Vol 8 (1) ◽  
pp. 58-60
Author(s):  
Mahaboob Basha Kallur ◽  
K. Muralidhar
Keyword(s):  
Birth Weight ◽  
Low Birth Weight ◽  
Retinopathy Of Prematurity ◽  
Neonatal Intensive Care ◽  
Care Center ◽  
Low Birth Weight Infants ◽  
Cross Sectional ◽  
Retinal Neovascularisation ◽  
Premature Babies ◽  
Low Birth Weight Babies

Background: Retinopathy of prematurity (ROP) is a vaso-proliferative retinopathy which occurs mostly in premature babies. The pathological change in ROP is peripheral retinal neovascularisation which may regress completely or leave sequelae from mild myopia to bilateral total blindness. International classification of ROP helped in uniform documentation and staging of ROP. In India, the incidence of ROP is between 38 and 51.9 p.c among low-birth-weight infants. Aim & Objectives: To estimate the incidence of ROP among premature and / or low birth weight babies who were born and admitted to neonatal intensive care unit and attending neonatal follow-up clinic.Subjects and Methods:A hospital based, prospective analytical cross-sectional study was conducted in Department of Pediatrics at Shadan Institute of Medical Sciences, Teaching hospital and research center, Hyderabad, Telangana for a period of 6 months from 1st October 2018 to 31st March 2019. Prior to the study initiation, ethical clearance was obtained and written consent was taken from the parents of the respective babies. The study subjects included premature babies (less than or equal to 35 weeks of gestation) or low birth weight babies (less than or equal to 1500 grams). A predesigned, pre-tested, semi-structured proforma was used to collected the data. The data was collected, entered in Microsoft excel-2013 and analyzed using SPSS version-22 (trial). Data was presented in percentages, proportions and figures.Result:The ROP incidence in the study group was reported among 17.1 p.c of the study subjects.Conclusion:Low birth weight and prematurity are important risk factors for ROP.

scholarly journals Retinopathy of prematurity: Prevalence and risk factors

2016 ◽  
Vol 45 (6) ◽  
pp. 270
Author(s):  
Rinawati Rohsiswatmo
Keyword(s):  
Birth Weight ◽  
Gestational Age ◽  
Retinopathy Of Prematurity ◽  
Supplemental Oxygen ◽  
Severe Illness ◽  
Blood Transfusions ◽  
Inclusion Criteria ◽  
Cross Sectional ◽  
Background Retinopathy ◽  
Multiple Blood

Background Retinopathy of prematurity (ROP) is one of the ma-jor causes of infant blindness. There are several factors known asrisk factors for ROP. Recent studies show ROP as a disease ofmultifactorial origin.Objective To report the prevalence of ROP in Cipto MangunkusumoHospital, Jakarta and its relation to several risk factors.Methods A cross-sectional descriptive study was conducted fromDecember 2003-May 2005. All infants with birth weight 2500 gramsor less, or gestational age 37 weeks or less, were enrolled con-secutively and underwent the screening of ROP at 4 to 6 weeks ofchronological age or 31 to 33 weeks of postconceptional age.Result Of 73 infant who met the inclusion criteria, 26% (19 out of73 infant) had ROP in various degrees. About 36.8% (7 out of 19infants) were in stage III or more/threshold ROP. No ROP wasnoted in infants born >35 weeks of gestational age, and birth weight>2100 grams. No severe ROP was found in gestational age >34weeks and birth weight >1600 grams. None of full-term, small forgestational age infants experienced ROP. Birth weight, sepsis,apneu, asphyxia, multiple blood transfusions, and oxygen therapyfor more than 7 days were statistically significant with the develop-ment of ROP. However, using multivariate analysis, only asphyxia,multiple blood transfusions, and oxygen therapy for more than 7days were statistically significant with the development of ROP.Conclusion Screening of ROP should be performed in infantsborn 34 weeks of gestational age and/or birth weight <1600 grams.Infants with birth weight from 1600-<2100 grams need to bescreened only if supplemental oxygen is necessary or with clini-cally severe illness

scholarly journals The 5-minute Apgar Score as a Prognostic Factor for Development and Progression of Retinopathy of Prematurity

Folia Medica ◽  
2017 ◽  
Vol 59 (1) ◽  
pp. 78-83 ◽  
Author(s):  
Vasil G. Marinov ◽  
Desislava N. Koleva-Georgieva ◽  
Nelly P. Sivkova ◽  
Maya B. Krasteva
Keyword(s):  
Risk Factors ◽  
Risk Factor ◽  
Retinopathy Of Prematurity ◽  
Apgar Score ◽  
Prognostic Significance ◽  
Significant Risk ◽  
Exact Test ◽  
Group I ◽  
Group Ii ◽  
Minute Apgar Score

Abstract Background: A low Apgar score at 5 minutes has been shown to be a risk factor for development of retinopathy of prematurity (ROP). Aim: To examine the prognostic value of Apgar score at 5 minutes for development and progression of ROP. Materials and methods: The study included 132 preterm infants who were screened from 4th week of life onward. Of these, 118 newborns were given Apgar score at 5 minutes. The prognostic significance of this index was studied as an absolute value and as a value ≤ 6. The patients were divided into two groups: group I had no evidence of ROP (n=82) and group II had some signs of ROP (n = 36). Group II was further divided into group IIA - spontaneously regressed cases (n=22), and group IIB with cases which progressed to treatment stages (n=14). We investigated 15 maternal and 20 newborn presumable risk factors for development and progression of ROP. Mann-Whitney U test, χ2 or Fisher’s exact test were used in the statistical analysis. Logistic regression was performed to find significant and independent risk factors for manifestation and progression of ROP. Results: A low 5-minute Apgar score and an Apgar score of 6 or less at 5 minutes were not statistically significant risk factors of ROP (р=0.191, р=0.191, respectively), but were significant risk factors for the manifested ROP to progress to stages requiring treatment (p=0.046, р=0.036, respectively). Conclusion: An Apgar score at 5 minutes of 6 or less was a significant and independent risk factor for progression of ROP to stages requiring treatment.

scholarly journals Factors associated with low fifth minute Apgar score in term and preterm singleton live births in a Ghanaian hospital

2020 ◽  
Author(s):  
Alhassan Sibdow Abukari ◽  
Shamsudeen Mohammed ◽  
Nathaniel Awuni ◽  
Ibrahim Yakubu ◽  
Adam Yakubu ◽  
...  
Keyword(s):  
Birth Weight ◽  
Low Birth Weight ◽  
Apgar Score ◽  
Perinatal Asphyxia ◽  
Newborn Health ◽  
Cross Sectional ◽  
Effective Measure ◽  
Factors Associated ◽  
North East ◽  
Minute Apgar Score

Abstract Background: Apgar score remains the most effective measure of newborn health outcomes in the first few minutes of delivery and it is useful in diagnosing perinatal asphyxia and metabolic acidosis. Methods: This retrospective cross-sectional study was conducted at the Baptist Medical Centre in the North East Region of Ghana. For the period January 1 to December 31 2018, we extracted information on 3011 women who delivered at the facility from birth records. Binary logistic regression models were used to determine the factors associated with low fifth minute Apgar score, preterm low fifth minute Apgar score, and term low fifth minute Apgar score.Results :Nearly half of the participants had experienced 2 to 5 pregnancies (47.1%) and had given birth to 2 to 5 children (47.7%). Most of the women delivered at 37 weeks gestation or more (87.6%), attended 1 to 4 antenatal care visits (53.2%), and received 1 to 3 doses of sulfadoxine-pyrimethamine (70.9%). The majority of the newborns weighed 2.5kg or more at birth (90.7%), were delivered through the vagina (79.8%), and a little over half of them (51.40%) were males. After adjusting for potential confounders, we found evidence that multigravid women were 0.67 (95% CI 0.49 - 0.90) times less likely to deliver a child with low fifth minute Apgar score while delivery at less than 37 weeks gestation, birth weight of less than 2.5kg, and caesarean delivery were associated with increased odds of low fifth minute Apgar score. For infants born at term, being born to a multigravid mother was protective against low fifth minute Apgar score while delivery through caesarean section increased the odds of low fifth minute Apgar score among this group of newborns. Among preterm infants, our study found strong evidence that those born with low birth weight (<2.5kg) had about 4 times the odds of suffering low fifth minute Apgar score compared to those with normal birth weight.Conclusion:In designing interventions to improve the survival and the Apgar score of newborns, measures to properly diagnose and prevent preterm delivery and low birth weight should be of great concern.

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