scholarly journals Study on the daily activity of scaly-breasted Munia (Lonchura punctulata) in the Indonesian rice field

2021 ◽  
Vol 948 (1) ◽  
pp. 012035
Author(s):  
E Dwijayanti ◽  
Mahyana ◽  
U Nurlaily ◽  
T H Widarto

Abstract The Scaly-breasted Munia (Lonchura punctulata) is known as a common pest in the Indonesian rice field. However, there is no study on the daily activity of this species. This study aims to determine the daily activity of L. punctulata in rice field habitat. The research was conducted on April-May 2021 in Aceh Besar (Sumatera), Wonogiri (Central Java) and Tulungagung (East Java). Sixty-three hours of observations were carried out in seven days using scan sampling and data recorded using the continuous method. Observation time was divided into morning, afternoon, and evening for three hours each time. Data variation was analyzed with ANOVA and Kruskal Wallis, then the correlation between behavior and temperature was analyzed using Pearson and Spearman Correlation Test. Our results show that moving (35.9 – 65.2%) and feeding (16.9–44.69%) are the most frequently observed behaviors. Only sunbathing behavior in the afternoon was significantly different in three locations (p-value < 0.001). Correlation analysis shows that feeding and sunbathing behavior have an inverse correlation with temperature. However, resting behaviors increases with increasing temperature. Temperature affects daily activities due to the bird’s thermoregulatory system. The other factors also influence L. punctulata behavior, such as other bird species presence and bird scaring activities.

2019 ◽  
Vol 11 (1) ◽  
pp. 41-50
Author(s):  
Heni Purwaningsih ◽  
Umi Aniroh ◽  
Eko Mardiyaningsih

Program pembangunan kesehatan di Indonesia masih berfokus pada upaya peningkatan derajat kesehatan ibu dan anak terutama pada masa prenatal. Hal ini disebabkan masih tingginya Angka Kematian Ibu (AKI) dan Angka Kematian Bayi (AKB). ASI yang diberikan sejak usia dini dan dilanjutkan dengan ASI eksklusif selama 6 bulan dapat menurunkan angka kesakitan dan angka kematian bayi serta meningkatkan tumbuh kembang bayi secara optimal.  Penelitian ini bertujuan untuk mengetahui efektifitas pemberian konseling laktasi terhadap pelaksanaan menyusui pada ibu hamil trimester III. Desain penelitian menggunakan quasi eksperimen dengan rancangan One Group Pre-test dan  Post-test Desain. Populasi dalam penelitian ini adalah ibu hamil trimester III dan sampel yang diambil adalah 18 ibu hamil. Alat penggumpulan data menggunakan lembar observasi BREAST (body position, respons, emotional bonding, anatomy dan sucking time). Analisis data menggunakan wilcoxon.Hasil penelitian didapatkan pelaksanaan menyusui sebelum dilakukan konseling laktasi dalam kategori kurang (72,2%) sedangkan pelaksanaan menyusui setelah dilakukan konseling laktasi (77,8%) dalam kategori baik. Konseling laktasi efektif dilakukan untuk meningkatkan pelaksanaan menyusui denganp-value 0,003 (p<0,005).Konseling laktasi seharusnya diberikan pada masa prenatal sehingga pada saat postpartum, ibu sudah mampu memberikan asi secara maksimal. Pendampingan terhadap ibu hamil juga berperan dalam pelaksanaan pemberian ASI.   Kata kunci : Konseling laktasi, ASI, pelaksanaan menyusui   THE EFFECTIVENESS OF LACTATION COUNSELING IN THE 3rd TRIMESTER PREGNANT WOMEN ON BREASTFEEDING IMPLEMENTATION   ABSTRACT Indonesia's health development program still focuses on improving mother and child health, especially at the prenatal stage. It is due to the high maternal mortality rate (MMR) and Infant Mortality Rate (IMR). Breastmilk given from an early age and continued with exclusive breastfeeding for six months can reduce infants morbidity and mortality rate and increase their optimal growth. The purpose is to investigate the effectiveness of lactation counseling to the implementation of breastfeeding in third-trimester. The study design used quasi experiments with one group pre-test and post-test. Population was the 3rd-trimester pregnant mothers, and the samples were 18 mothers. The data collection tool used BREAST observation sheets (body position, response, emotional bonding, anatomy and sucking time). Data analysis used Wilcoxon. The result of the research shows that breastfeeding before lactation counseling is in less category (72,2%) while breastfeeding after lactation counseling (77,8%) is in a goodcategory. Effective lactation counseling is performed to improve the implementation of breastfeeding with p-value 0.003 (p <0.005). Lactation counseling should be given during the prenatal period so that at the time of postpartum, the mother has been able to give breastmilk maximally. Mentoring for pregnant women also plays a role in the implementation of breastfeeding Keywords: lactation counseling, breast milk, breastfeeding implementation


Author(s):  
Rizki Agustin Purwaningtyas ◽  
Kustiningsih Kustiningsih

Children with obesity have high risk to have abnormal cholesterol rate. Obesity and high cholesterol rate can cause cardiovascular disease at a later time. Children have normal rate of cholesterol if the cholesterol rate in the blood is <170 mg/dL, the threshold category between 170-199 mg/dL, and high category is >200 mg/dL. Soy Milk and avocado juice are the ways of non pharmacological care that can be applied to reduce cholesterol rate. This study aims to compare Soy Milk and avocado juice giving toward cholesterol rate in children with obesity in State Elementary School 1 and 2 of Katerban, Central Java Province, Indonesia. The study used quasi experiment design with non-equivalent control group framework. Samples of the study were 30 children taken by use purposive sampling. Soy Milk and avocado juice effective to reduce cholesterol level in obesity children (p value=0,000, p<0,05), but neither soy milk and avocado juice there’re no one that more effective to decrease cholesterol level (p value=0,902, p>0,05). 60% of respondent were male student age 11 years (36,7%). Father education were high. Soya milk and avocado juice are able to reduce cholesterol rate. Parents must give attention to children’s dietary intake to reduce cholesterol and obesity, also motivate them to do physical activity.


2018 ◽  
Vol 9 (02) ◽  
pp. 192
Author(s):  
Wiwid Wahyuningsih ◽  
Atik Setiyaningsih

ABSTRAKLatar Belakang : Keberadaan kader di posyandu sebagai salah satu sistem penyelenggarakan pelayanan sangat dibutuhkan. Mereka adalah ujung tombak  pelayanan kesehatan yang merupakan kepanjangtanganan puskesmas Jawa Tengah tahun 2011 jumlah gizi kurang 5,35% dan gizi buruk 0,10%. Untuk Kabupaten Semarang dari 23.562 balita yang ditimbang pada tahun 2011 gizi lebih 1,13%, gizi baik 93,51%, gizi kurang 4,86% dan gizi buruk 0,49% (DepKes Prov Jateng, 2011). Tujuan Penelitian : Penelitian ini bertujuan untuk mengetahui hubungan peran kader posyandu dengan status gizi balita. Metode Penelitian : Desain penelitian ini adalah survey analitik dengan menggunakan pendekatan cross sectional. Populasi dalam penelitian ini adalah seluruh balita di Posyandu Mawar di Desa Gedangan sejumlah 40 responden, dengan teknik total sampling dan analisa data chi square. Hasil Penelitian : Hasil perhitungan chi square di peroleh X² hitung 10.644 pada df=4, P.value 0.031 dimana probabilitas lebih kecil dari level of significant 5 % (0,001 < 0,05) berarti Ha diterima dan Ho ditolak. Kesimpulan : ada hubungan antara peran kader posyandu dengan status gizi pada balita.Kata Kunci : peran kader , status gizi balitaCADERE ROLE RELATIONSHIP WITH NUTRITIONAL STATUS OF CHILDREN POSYANDUABSTRACTBackground : posyandu cadre in Existence as one of the 56th's service system is urgently needed. They are the tip of the Spear is a kepanjangtanganan health services clinics in Central Java in 2011 the amount of nutrition less 5.35% 0.10% and malnutrition. To Semarang from 23.562 toddler who weighed in 2011 more nutritional 1.13%, 93,51%, good nutrition nutrition less 4.86% and 0.49% poor nutrition (Department of Health Central Java Prov., 2011). Objective : the research aims to find out the relationship role of posyandu cadre with the nutritional status of children. Methods : the design of this research is a survey using the analytic approach of cross sectional. The population in this study are all the toddlers at the Rose in the village of Posyandu Gedangan some 38 respondents, with total sample techniques and data analysis a chi square. The results :. The chi square calculation results in getting X ² count 10.644 on df = 4, P. value 0.031 where probability is smaller than the level of significant 5% (0.001 < 0.05) mean Ha Ho accepted and rejected. Conclusion : there is a connection between the role of cadres of posyandu with nutritional status on toddlers.Keywords : the role of cadres, toddler nutrition status


2021 ◽  
Vol 3 (1) ◽  
pp. 18
Author(s):  
Elisa Elisa ◽  
Latifah Lely Septiariani ◽  
Kurniati Puji Lestari

Health profile of Semarang in 2018, the exclusive feeding of the exclusive breast milk in the age of 0-6 months of 65.57%. It’s still far from Central Java target of 80%. This problem of breastfeeding influenced by reduced stimulation of oxytocin hormones, while physical and psychological changes can affect the lactation process. One of the efforts to increase the breast milk production with SPEOS (Suggestive Endorphin Oxytocin Massage Stimulation). The SPEOS method can help nifas mother to facilitate the expenditure of breast milk. To know the effect of the SPEOS method (Suggestive Endorfin Oxytocin Massage Stimulation) on Breast Milk Production in Nifas Mothers. The research design used quasy experiment with one group pre-post test. Sample in this study was nifas mother with spontaneous childbirth amounted to 27 people. The sampling technique used consecutive sampling. Breastfeeding production before mothers performed SPEOS method on average was 3.70 ml with standard deviation of 5,113. Breast milk production after mother performed SPEOS method on average was 129,63 ml with standard deviation 11,001. There was an influence of SPEOS method to breast milk production on nifas mother at Maternity Hospital of Mardi Rahayu Semarang (p-value = 0,000). Stimulation Massage Endorphin Oxytocin SuggestifBreastmilk Production,Nifas Mother


2020 ◽  
Vol 1 (1) ◽  
Author(s):  
Yulianti Wulandari ◽  
Siska Afri Nofita

In health service, nurses are at the forefront of providing health care, if the nurses don’t provide the care and not accompanied by EPEEP implementation (Explain, Pain, Elimination, Environment and Plan Of Return) it will have an impact on decreasing client satisfaction. From the results of the preliminary survey the nurses have not done EPEEP implementation method (Explain, Pain, Elimination, Environment and Plan Of Return) properly. And the achievement of patient satisfaction in the pandoria room of Awal Bros Batam Hospital from the results of satisfaction survey in September 2018, very satisfied category was 46%, satisfied category was 54% and less satisfied category was 2%. Therefore , it is necessary to implement EPEEP (Explain, Pain, Elimination, Environment and Plan Of Return) in providing services to clients. This study aimed to determine the Relation between EPEEP Implementation Methods (Explain, Pain, Elimination, Environment and Plan Of Return) With Patient Satisfaction at Pandoria Inpatient Awa Bros Batam in 2019. This type of research was descriptive correlation with cross sectional approach, 129 respondents selected using purposive sampling technique. Data were obtained by observation sheets on nurses about EPEEP implementation (Explain, Pain, Elimination, Environment and Plan Of Return) and provide satisfaction questionnaires to clients. The study was conducted in February until March 2019 in the Pandoria room. Analysis of the data used Chi square. There was a relationship between EPEEP implementation method (Explain, Pain, Elimination, Environment and Plan Of Return) with patient satisfaction and with nurses inpatient at Pandoria Awal Bros Batam Hospital, and the p-value was 0.00 (p <0.05). It can be concluded that the implementation of EPEEP (Explain, Pain, Elimination, Environment and Plan Of Return) can affect client satisfaction. Suggestions for future researchers can conduct research related to how long the nurse responds if there are patients who call or press the bell (Patient Calls) and for the Home Pain as an input to perform research related to nurse daily activity, because Pandoria Room compared to other inpatient rooms was the room with the highest number of patients and the highest mobile patients.


2021 ◽  
Vol 22 (8) ◽  
Author(s):  
MANANYA PLA-ARD ◽  
WIPAVEE HOONHEANG ◽  
BUNYATHIPORN KAEWDEE ◽  
TARAPON PANGANTA ◽  
KHWANRUTAI CHARASPET ◽  
...  

Abstract: Pla-ard M, Hoonheang W, Kaewdee B, Panganta T, Charaspet K, Khoiesri N, Paansri P, Kanka P, Chanachai Y, Thongbanthum J, Bangthong P, Sukmasuang R. 2021. Abundance, diversity and daily activity of terrestrial mammal and bird species in disturbed and undisturbed limestone habitats using camera trapping, Central Thailand. Biodiversitas 22: 3620-3631.  This study on the abundance, diversity and daily activity of terrestrial mammal and bird species was conducted in the limestone mountainous area of Central Thailand, located on the east of Dong Phaya Yen-Khao Yai forest complex. Camera traps were placed in both habitats disturbed by limestone mining and undisturbed habitat areas. From the study, a total of 38 species of mammals and birds from 27 families in 13 orders were recorded, including 15 species of mammals from 6 orders, 12 families and 23 species of birds from 14 families in 7 orders. Fifteen species of mammals were recorded in the undisturbed area and 11 were recorded in the disturbed area, with the Malayan Pangolin, Small Indian Civet and Grey-bellied Squirrel found in the undisturbed area. However, the number of bird species in the limestone mining area was larger than in the undisturbed area. It was also found that there was no difference in the overall abundance and diversity of mammalian species between disturbed and undisturbed areas, which is not in accordance with the hypothesis. But in the case of wild birds, the relative abundance of wild birds was found to differ significantly between areas. A high number was found in the areas with mining activities, although there was no difference in the diversity index of the two areas. However, it was found that when the combined data was analyzed, there was a significant difference in the daily activity of both mammals and wild birds in both areas. Many rare wildlife species were recorded during this study, for example, the Malayan Pangolin, Serow, Northern Pig-tailed Macaque, Rufous Limestone-babbler, Golden Jackal, Leopard Cat, Large-toothed Ferret Badger, Small Asian Mongoose, Common Palm Civet, Small Indian Civet, Malayan Porcupine. The key measure proposed is to preserve some natural habitats within the areas with mining activities, as wildlife remains in the area.


Jurnal Segara ◽  
2021 ◽  
Vol 17 (1) ◽  
pp. 33
Author(s):  
Munasik Munasik ◽  
Agus Sabdono ◽  
Eunike Dorothea Hutapea ◽  
Sugiyanto Sugiyanto ◽  
Denny Nugroho Sugianto

A study of coral recruitment on Artificial Patch Reefs (APR) was performed in the marginal reef of Panjang Island, Central Java (Java Sea) to examine whether multilevel substrates of APR affect the density of coral recruits. Long-term and short-term observations were applied in yearly monitoring 2017-2019 and biweekly observations for 3 months in early 2019. Coral recruitment significantly varied among level substrates of APR (F(a,b) .05=3.08; p-value<0.05) and there was a significant difference at the beginning of the year (F(a,b) .05=5.52; p-value<0.05). The density of recruits on the substrates after 4 years post-deployment of APRs was 0.2 to 129.2 m-2 while the recruitment rate within short-term observations was 0.28-1.28 m-2 per month. The highest coral recruitment occurred at the middle to the top level of APR, while the lowest recruitment was found in the lowest level of APR. This is possibly due to high resuspension from the seabed. Oulastrea was dominant in both long- and short-term recruitment periods while Pocillopora was rare due to post-settlement mortality which trigger the overgrown coral-killing sponges. The results indicated that the adaptation of coral recruitment in the marginal environment is determined by the high recruitment of the small-colony coral species which possessed stress-tolerant for turbidity disturbance, such as Oulastrea crispata. This study suggested that the multilevel substrates, Artificial Patch Reefs (APR) are one of the reef rehabilitation methods which can be applied in the marginal environment enhancing coral recruitment.


2021 ◽  
Vol 15 (5) ◽  
pp. 1024-1027
Author(s):  
Asma Samreen ◽  
Aamir Waseem ◽  
Muhammad Azam ◽  
Itrat Hussain Kazmi ◽  
Aamir Bashir ◽  
...  

Background: Procedural sedation is required for multiple short duration procedures outside of the operating rooms especially in radiology and endoscopy suites. Intravenous anesthetic agent with rapid recovery profile is desirable in such circumstances. This study aims to compare two regimens of intravenous anesthetic agents. Aim: To compare the mean recovery time of propofol and midazolam with propofol alone for sedation in endoscopic retrograde cholangiopancreatography. Study Design: Randomized controlled trial. Settings: Department of Anesthesia, Shalamar Hospital, Lahore. Study Duration: June 2017 to December 2017. Methods: A total of 70 adult patients aged 20-60 years undergoing ERCP under sedation were included. Patients were given a combination of propofol and midazolam in group A while propofol alone was given in group B. After procedure, pts were transferred to recovery room and were followed for assessment of recovery time. Data were analyzed in SPSS vr 21, Independent t-test was applied & p-value ≤0.05 was considered statistically significant. Results: Significant difference was found in mean recovery time amongst both the groups. Mean recovery time in Group A (propofol and midazolam) was 19.29±4.50 minutes while in Group B (propofol alone) was 26.66±3.70 minutes showing statistically significant result with p-value = 0.0001. Conclusion: We conclude that mean recovery time with propofol plus midazolam is shorter as compared to propofol alone for sedation in ERCP. Keywords: Propofol, midazolam, sedation outside operation theatre.


2020 ◽  
Vol 6 (3) ◽  
pp. 349-356
Author(s):  
Wahyu Utami Ekasari ◽  
Pintam Ayu Yastirin

ABSTRACT  Background Menopause is a phase of female reproduction characterized by the cessation of menstruation due to decreased production of the hormone estrogen, which begins to occur in the age range of 40-50 years. World Health Organization (WHO) Projection (2014) in 2030 the number of women worldwide entering menopause is estimated at 1.2 billion people, while in 2025 there are an estimated 60 million menopausal women. In 2016, in Indonesia there were 14 million (7.4%) menopausal women and the population of Central Java province in the group of women aged 40-44 years was 1,240,110 million (7.2%), aged 45-49 years was 1,215 .340 million (7.1%) and ages 50-54 totaling 1,126,818 million (6.7%) (Ministry of Health, 2016; BPS Central Java 2016). Signs of menopausal symptoms vary for each woman such as hot flashes, depression, anxiety, and mood instability. One of the needs of menopausal women to overcome the discomfort due to changes that occur by consuming nutrients that contain carbohydrates, proteins, fats, vitamins, minerals and phytoestrogens (Andira, 2010; Melani, 2012).  Purpose to know the respondent's characteristic relationship to the fulfillment of phytoestrogen requirement in menopausal women. Method The type of research used was an analytical survey with a population of 671 people in the menopause age group (ages 45 - 59 years) in Ngembak Village. Samples were taken using a simple random sampling technique of 47 people. The study was conducted from January to December 2019 using primary data from the Food Frequency Form (FFQ) which contained various foods containing phytoestrogens as well as secondary data whose results were analyzed using the Lambda Contingency Coefficient formula. Result Based on the results of research and data analysis, it is known that the variable that has a relationship with the fulfillment of phytoestrogens is the Body Mass Index (BMI) variable. This is indicated by the p-value of 0.458 <0.05. Conclusion Body Mass Index (BMI) is a measure used to assess a person's nutritional status, so that the nutritional needs needed by someone including menopausal women can be identified from the calculation of BMI. Suggestion  In an effort to improve the degree of health of women at menopause including regulating nutrition according to body conditions. This requires full support from partners and health professionals as consultants, so that women at menopause can meet their nutritional needs well.  Keywords: Characteristics of Menopause and Phytoestrogen  ABSTRAK  Latar Belakang Menopause merupakan fase reproduksi perempuan yang ditandai dengan terhentinya menstruasi karena penurunan produksi hormon estrogen, yang mulai terjadi pada rentang usia 40 – 50 tahun. Proyeksi World Health Organization (WHO) (2014) tahun 2030 jumlah wanita di seluruh dunia yang memasuki masa menopause diperkirakan mencapai 1,2 miliar orang, sedangkan pada tahun 2025 diperkirakan terdapat 60 juta wanita menopause. Tahun 2016, Di Indonesia tercatat sebanyak 14 juta (7,4 %) wanita menopause dan jumlah penduduk provinsi Jawa Tengah pada kelompok wanita usia 40-44 tahun sejumlah  1.240.110 juta (7,2%), usia 45-49 tahun sejumlah 1.215.340 juta (7,1%) dan usia 50-54 sejumlah 1.126.818 juta (6,7%)  (Kemenkes, 2016 ; BPS Jawa Tengah 2016). Tanda gejala menopause bervariasi setiap wanita seperti hot flashes, depresi, gelisah, dan mood tidak stabil. Salah satu kebutuhan wanita menopause untuk mengatasi ketidaknyamanan akibat perubahan yang terjadi dengan mengkonsumsi gizi yang mengandung karbohidrat, protein, lemak, vitamin, mineral dan fitoestrogen (Andira, 2010 ; Melani, 2012). Tujuan penelitian mengetahui hubungan karakterisrik responden terhadap pemenuhan kebutuhan fitoestrogen pada wanita menopause.  Metode jenis penelitian Jenis penelitian yang digunakan adalah survai analitik dengan populasi kelompok wanita usia menopause (usia 45 – 59 tahun) sebanyak 671 orang di Desa Ngembak. Sampel diambil menggunakan teknik simple random sampling sebanyak 47 orang.  Penelitian dilaksanakan sepanjang bulan Januari – Desember 2019 dengan menggunakan data primer dari Formulir Food Frequency (FFQ) yang berisi macam-macam makanan yang mengandung fitoestrogen serta data sekunder yang hasilnya dianalisis menggunakan rumus Koefisien Kontingensi Lambda. Hasil penelitian Berdasarkan hasil penelitian dan analisis data diketahui bahwa variabel yang memiliki hubungan dengan pemenuhan fitoestrogen adalah variabel Indeks Massa Tubuh (IMT) Hal tersebut ditunjukkan dengan hasil p-value 0,458 < 0,05.  Kesimpulan  Indeks Massa Tubuh (IMT) merupakan ukuran yang digunakan untuk menilai status gizi seseorang, sehingga kebutuhan gizi yang diperlukan seseorang termasuk wanita menopause dapat diidentifikasi dari perhitungan IMT. Saran Sebagai upaya meningkatkan derajat kesehatan wanita di usia menopause diantaranya dengan mengatur gizi sesuai kondisi tubuh. Hal tersebut membutuhkan dukungan penuh dari pasangan dan tenaga kesehatan selaku konsultan, sehingga para wanita di usia menopause dapat memenuhi kebutuhan gizinya dengan baik.  Kata Kunci : Karakteristik Menopuse dan Fitoestrogen  


2020 ◽  
Vol 21 (Supplement_1) ◽  
Author(s):  
S Trivedi ◽  
L Stefani ◽  
P Brown ◽  
E Kizana ◽  
S Kumar ◽  
...  

Abstract Background and Methods We sought to evaluate the clinical and echocardiographic differences between healthy controls and paroxysmal atrial fibrillation (AF) patients. Clinical and echocardiographic parameters (performed in sinus rhythm) in 46 paroxysmal AF patients were compared with a departmental database of 83 health controls. Results AF patients were older and had increased body size (Table 1). 39/46 (84%) of AF patients had hypertension and 23/46 (50%) had diabetes mellitus. AF patients had increased left ventricular (LV) mass, and reduced diastolic function (lower e’ and increased E/e’ ratio) when compared to healthy controls. Left atrial (LA) volumes were significantly increased in the AF group. All strain parameters – reservoir, conduit, and contractile strain – were impaired in AF patients compared to controls. LA mechanical dispersion (MD) was significantly increased in AF patients. A ratio of indexed LA volume/LA reservoir strain was significantly higher in AF patients over controls. The duration of AF had an inverse correlation with LA reservoir strain (Fig 1) (r=–0.78; p &lt; 0.001). Conclusions Compared to healthy controls, patients with paroxysmal AF have significant structural, functional and electromechanical alterations. LA strain is significantly impaired in paroxysmal AF and correlates with AF duration. Table 1. Echocardiographic parameters Parameter Controls (mean ± SD) AF patients (mean ± SD) P value Age (years) 48 ± 18 58 ± 14 0.001 Body surface area (m2) 1.9 ± 0.2 2 ± 0.2 0.014 LV mass (g) 178 ± 48 223 ± 68 &lt;0.001 Average e’ velocity (cms-1) 10.3 ±2.7 8.1 ± 2.2 &lt;0.001 E/e’ 7.4 ± 1.9 9.3 ± 3.4 0.001 Indexed LA end systolic volume (ml/m2) 27.2 ± 7.1 39.0 ± 11.6 &lt;0.001 LA ejection fraction 55.2 ± 10.4 48.5 ± 14.0 0.007 LA functional index 43.7 ± 14.6 29.8 ± 14.3 &lt;0.001 LA reservoir strain (%) 34.3 ± 6.8 27.9± 8.1 &lt;0.001 LA conduit strain (%) 18.4 ± 6.2 13.5 ± 4.7 &lt;0.001 LA contractile strain (%) 15.9 ± 3.9 14.4 ± 5.5 0.007 LA mechanical dispersion (ms) 25.8 ± 9.6 30.9 ± 11.6 0.018 Indexed LA volume / Reservoir strain ratio 0.8 ± 0.3 1.6 ± 0.9 &lt;0.001 LV = left ventricular; LA = left atrium; SD = standard deviation Abstract P353 Figure. Fig 1. AF duration vs. Reservoir strain


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