Early changes in serum interleukin-6 levels in extremely premature newborns for detecting fetal inflammation

BACKGROUND

Fetal inflammatory response syndrome (FIRS) is defined by elevated levels of inflammatory cytokines circulating in fetal blood, which may result in preterm morbidities. Serum interleukin-6 (IL-6) level has been reported to be a good indicator of FIRS; however, changes in IL-6 levels after birth remain to be elucidated. Herein, we characterized early changes in serum IL-6 levels in extremely premature newborns (EPNs, < 28 wks gestation), and then determined the cut-off values for detecting fetal inflammation at each postnatal epoch.

METHODS

In this single-center study, 49 EPNs were retrospectively studied. Serum IL-6 measurements are routinely performed at delivery, 1-3, 6-12, and 24-36 h of life. Receiver operating characteristic (ROC) curve analyses were performed for detecting the presence of funisitis, the histologic counterpart of FIRS.

RESULTS

Overall, serum IL-6 levels were significantly elevated at 1-3 (298 [31-4719] pg/mL) and 6-12 (29 [2-12,635] pg/mL) hours of life, then returned to at-delivery levels at 24-36 h of life. When comparing serum IL-6 levels at each postnatal epoch, the levels at delivery, 1-3, and 6-12 h of life were significantly higher in the EPNs with funisitis. Serum IL-6 cut-off values at delivery, 1-3, 6-12, and 24-36 h of life for the presence of funisitis were 20, 572, 290, and 13 pg/mL with area under ROCs of 0.75, 0.71, 0.68, and 0.53, respectively.

CONCLUSIONS

Serum IL-6 levels in EPNs significantly increase early after birth, then decrease to at-delivery levels by 24-36 h of life. Therefore, postnatal age-dependent cut-off values of serum IL-6 might be considered for detecting fetal inflammation with confirmed funisitis.

The association of painful and non-painful morbidities with frailty: a cross sectional analysis of a cohort of community dwelling older people in England

INTRODUCTION

The association between chronic pain and frailty might indicate that pain is an independent driver of frailty but might alternatively be explained by inclusion within frailty identification tools of morbidities that commonly lead to chronic pain. This research examines the extent to which the association of pain with frailty might be attributed to morbidities.

METHODS

A cross-sectional analysis of older people in a UK cohort with or at risk of musculoskeletal problems or frailty (Investigating Musculoskeletal Health and Wellbeing study), used multivariable logistic regression and Z-tests to assess the degrees of associations of pain (McGill Pain Rating Index), and painful and non-painful morbidity counts with frailty (modified FRAIL questionnaire).

RESULTS

Data were from 2,185 participants, 56% female, median age 73 (range 60 to 96) years. 430 (20%) participants were classified as frail. In a fully adjusted standardised model, pain (aOR 2.07 (95%CI 1.83 to 2.33) and 'any' morbidity aOR (1.74 (95%CI 1.54 to 1.97) were both significantly associated with frailty. When morbidity was subclassified as painful or non-painful, painful (aOR 1.48 (95%CI 1.30 to 1.68) and non-painful (aOR1.39 (95%CI 1.24 to 1.56)) morbidities each were associated with frailty, as also was pain (aOR 2.07 (95%CI 1.83 to 2.34, p < 0.001).

CONCLUSIONS

Pain is associated with frailty, over and above any effect of painful and non-painful morbidities. This forms the justification for future research which focuses on pain management in the identification, prevention, and treatment of frailty.

Exploring the Intersectionality of Place and Gender Among Older Adults in Ghana: An Examination of Women's Disability Disadvantage

Background and Objectives

Ghana's older adult population is growing rapidly and is projected to double by 2050. It is well-documented that social, health, and housing factors influence segmented aging trajectories that lead to disparate rates of disability. However, little is known about how the intersection of place (i.e., urban and rural) and gender (i.e., woman and man) inform rates of disability among older Ghanaians. We seek to examine this gap in the literature through an intersectional approach.

Research Design and Methods

Using logistic regression with Wave 1 (2007/2008) data from the World Health Organization's Study on global AGEing and adult health (SAGE) Ghana, we investigate the prevalence of reporting activities of daily living (ADL) disability among respondents ages 50+ (n = 4,106). To document gender differences by place, we compute separate adjusted odds ratio models among urban and rural respondents. We also control for health, social, and housing factors that might explain gender differences.

Results

Compared to urban men, urban women's ADL disability disadvantage was explained by marital status, particularly widowhood. In contrast, rural women consistently reported an ADL disability disadvantage when compared to rural men. Additionally, we found that the morbidity profiles of those who reported ADL disability differed by place and that certain ADL difficulties (i.e., bed transferring and toileting) were especially common among women respondents.

Discussion and Implications

Women, regardless of urban or rural residence, were especially vulnerable to ADL disability. Marital status, particularly widows, explained the difference in disability risk between urban men and urban women. This finding suggests that urban women's risk of ADL disability is attenuated during the partnership. Also, we speculate that varied morbidity associations with ADL disability are due to different stressors in urban versus rural environments. These findings also generate further interest in about rural women's disability disadvantage.

A Comparative Analysis of Perioperative Complications in Octogenarians and Patients under 60 Years of Age after Primary Cemented Total Knee Arthroplasty

Introduction: Knee arthroplasty is exposed to demographic changes as patients age. An analysis of risk factors for surgical treatment decisions in patients over 80 years old is crucial. This study compared perioperative complications between groups of patients undergoing primary knee arthroplasty, under 60 years old and over 80 years old.Materials and Methods: For this retrospective study, data from 400 patients with primary cemented bi- and unicondylar total knee endoprosthesis during inpatient stay from 2017 to 2018 were analyzed. Patients aged 61-79 years (257) were excluded. An analysis of the remaining 143 patients was performed. The incidence of surgery-related and systemic complications (eg, urinary tract infections, electrolyte imbalances, and cases of pneumonia), the blood supply and C-reactive protein (CRP) as well as hemoglobin progression were compared across both age groups. Furthermore, a correlation between prevalent diseases and systemic complications were investigated. Statistical analysis was performed using IBM SPSS (Armonk, US).Results: Data analyses showed a significant difference in the occurrence of systemic complications and blood transfusion between the age groups (P = 0.001, phi = 0.44; phi= 0.55, P = 0.001). Surgical complications did not differ significantly between the age groups. Age-typical pre-existing conditions, especially arterial hypertension (P = 0.003), showed a significant association with the occurrence of systemic complications. In addition, high postoperative CRP values in elderly patients revealed an association to systemic complications (P = 0.008).Discussion and Conclusion: The study shows that primary cemented knee arthroplasty is a safe procedure without an increased incidence of surgical complications, even in elderly patients. The increased incidence of internal complications in octogenarians, in turn, should receive more attention in the perioperative course. The interdisciplinary preoperative optimization of pre-existing conditions and drug therapy, as well as close interdisciplinary assessments of elderly patients, should be ensured.

Long-term chronic diseases and 1-year use of healthcare services by children under 18 years of age during 2018-2019: A French nationwide observational study

OBJECTIVE

Among children younger than 18 years, the prevalence of long-term chronic diseases (LTDs) is not well known in France, nor the frequency of the use of healthcare services. This nationwide observational study focused on both topics over a 1-year period following the birth or birthday of French children in 2018 and compared the LTD status and use of healthcare.

MATERIALS AND METHODS

We selected children living in mainland France from the national health data system (SNDS). It includes data concerning the LTD status, which guarantees 100% reimbursement for related healthcare expenditures. We calculated the median and interquartile range (IQR) for the prevalence of LTDs and the rate of children using healthcare services at least once during the year.

RESULTS

We included 13.211 million children (51.2% boys), of whom 4% had at least one LTD (boys: 4.6%, girls: 3.3%). Mental and behavioral disorders were the most frequent cause (1.6%). At least one visit to a general practitioner (GP) or pediatrician was found for 88% of children (median: 3, IQR: 2-6): 98% for children under 1 year of age and 81% for children aged 14-17 years. A pediatrician was visited by 17% of children, another specialist by 39%, a dentist by 37%, with peaks of about 60% at the ages of 6, 9, and 12 years; 8% visited a nurse and 7% visited a physiotherapist. At least one emergency department visit was recorded for 24% of children (42% <1 year) and one short-stay hospitalization (SSH) for 9%. Regional variations were observed. Children with LTDs more frequently used all services, such as specialist visits (50% vs. 40%), ED visits (32% vs. 23%), SSHs (26% vs. 8% and 15% vs. 4.0% for one night or more), and psychiatric hospital admissions (5% vs. 0.1%).

CONCLUSION

Most children saw a GP or pediatrician during the year and children with an LTD showed more frequent use. Nevertheless, outpatient visits appeared to be underutilized with respect to recommendations or free-of-charge prevention visits, such as for dentists. More detailed studies are required to identify factors associated with the use of healthcare services in France, for example, studies including the deprivation index and regional variations.

Admission temperature and neonatal outcomes - single-centre experience in Saudi Arabia

Objective

This study aimed to investigate the association between admission hypothermia (AH), neonatal mortality and major neonatal morbidities in preterm infants <33 weeks' gestation. An additional aim of the study was to examine changes in the prevalence of admission hypothermia after the initiation of a thermoregulation quality improvement (QI) project.

Method

This is a retrospective cohort study of preterm infants < 33 weeks' gestation born at King AbdulAziz Medical City Riyadh (KAMC-R) between January 2017 to December 2020.

Results

Eight-hundred infants were born during the study period. Four hundred and one infants (50.1%) had an admission temperature of <36.5 °C and a further 399 (49.9%) had an admission temperature of >36.5 °C. The mortality before discharge was 15.7% in infants with AH compared to 4.8% among those with an admission temperature above 36.5 °C. This remained statistically significant after adjustments for gestational age and maternal PET status on a multivariate analysis (P = .001, OR 2.7,95%CI 1.5-4.7). The need for mechanical ventilation (P = .005) and incidence of surgical NEC (P = .030) were significantly different between the two temperature groups. Mean (SD) admission temperature increased from 36.3 °C to 36.6 °C following the thermoregulation intervention program (P <.001). Admission temperature <36 °C is associated with higher mortality in the first week (P = .001, OR 3.3,95% CI (1.7-6.6)) and increased incidence of cystic PVL (P = .04, OR 2.1, CI (1.03-4.3)).

Conclusion

Preterm infants with AH suffered higher mortality and greater neonatal morbidities.

Advocating for the surgical needs of children with cancer

Outcomes have improved significantly over the last 60 years for children with cancer. However, one consequence of improved survival is that many patients are now living with the long-term consequences of therapy. Pediatric surgeons can impact both the oncologic outcomes and morbidities of therapy. Therefore, it is incumbent upon us to be considerate, informed, and introspective about what we do as surgeons.

The impact of neonatal morbidities on child growth and developmental outcomes in very low birth weight infants: a nationwide cohort study

Growth in preterm infants has long-term implications for neurodevelopmental outcomes. We aimed to estimate the nationwide growth outcomes from birth to 5 years in infants born under 1500 g and to analyze the effects of major morbidities in preterm infants on growth. In total, 2961 children born in 2013 with a birth weight under 1500 g who underwent an infant health checkup between 2013 and 2018 according to the National Health Insurance Service database were included. Checkups were conducted at 4-6, 9-12, 18-24, 30-36, 42-48, and 54-60 months of age. Information was obtained from the International Classification of Diseases-10 codes or a questionnaire administered during the check-up. At 60 months of age, the mean percentiles of weight, height, and head circumference fell within only the 30-40th percentile of normal growth values. About 30% of infants had growth parameters below the 10th percentile and showed worse neurodevelopmental outcomes. Using multiple logistic regression, infants with bronchopulmonary dysplasia showed a significantly higher incidence of growth restriction in all three categories of weight (odds ratio [OR] 1.50), height (OR 1.33), and head circumference (OR 1.36) at 60 months. Sepsis was associated with growth restriction in weight (OR 1.43) and head circumference (OR 1.33). Periventricular leukomalacia infants had relatively small head circumferences (OR 1.91) and poor developmental screening results (OR 2.89).Conclusion: Catch-up growth remains a major issue in infants born under 1500 g, especially those with some morbidities from preterm birth. Regular checkups to monitor and early intervention to achieve normal growth are essential. What is Known: • Growth in preterm infants has long-term implications for neurodevelopmental and cardiometabolic outcomes. • Data are lacking on the time-serial effects of many preterm morbidities simultaneously on long-term growth outcomes. What is New: • All growth parameters of VLBW infants, including weight, height, and head circumference, fell within the 30-40th percentile of normal growth for infants at 60 months of age, indicating that catch-up growth for VLBW infants remains an issue. • VLBW infants with major preterm morbidities, including BPD, PVL, and sepsis, showed difficulties in achieving normal catch-up growth and neurodevelopment at 60 months of age.

Propensity-Matched Comparison of Very Preterm Small- and Appropriate-for-Gestational-Age Neonates

OBJECTIVE

Comparison of mortality and major morbidities between very preterm (< 32 wk gestational age) small-for-gestational-age (SGA) and appropriate-for-gestational-age (AGA) neonates.

METHODS

A retrospective observational study of neonates born between 26-31 wk gestational age from January 2015 to December 2019 was done in level-3 neonatal intensive care unit of a high-risk perinatal center in South India.

RESULTS

Of the 1,178 very preterm neonates born in the study period, 909 were eligible for inclusion. After propensity score matching for gestational age, gender, and antenatal steroid use, 592 (444 AGA and 148 SGA) were included in the final analysis. SGA neonates had increased odds of necrotizing enterocolitis (NEC) ≥ stage 2A [adjusted odds ratio (aOR): 2.2; 95% CI: 1.15-4.21], abnormal composite outcome, i.e., any one of the mortality or major morbidities (aOR: 2.99; 95% CI: 1.96-4.57), hypoglycemia requiring intravenous fluids (aOR: 2.11; 95% CI: 1.05-4.23), and anemia requiring blood transfusions (aOR: 3.13; 95% CI: 1.98-4.93); and a trend towards increased odds of bronchopulmonary dysplasia (aOR: 1.9, 95% CI: 0.92-3.91). Mortality, intraventricular hemorrhage ≥ grade 2, periventricular leukomalacia ≥ grade 2, and retinopathy of prematurity requiring treatment were not different.

CONCLUSIONS

SGA neonates have higher odds of having NEC ≥ stage 2A, abnormal composite outcome, hypoglycemia, and anemia compared to appropriately grown neonates.

Do dietary patterns and morbidities have a relationship with primary infertility among women? A study from NFHS-4 (2015-16), India

This study assessed the rate of primary infertility and its associated factors among 402,807 currently married women aged 20-49 years in India using National Family Health Survey-4 data collected in 2015-2016. Dietary patterns and selected morbidities were included as independent variables, and socioeconomic variables were considered as covariates. Bivariate and multivariate analyses were done to estimate the prevalence of primary infertility and assess its association with the selected variables, respectively. The rate of primary infertility among currently married women in India in 2015-16 was 1.9% and this was significantly associated with younger age (<35 years), higher age at marriage (≥18 years), urban residence, higher secondary or above education and poverty. The consumption of dairy products (OR = 0.79, CI = 0.73-0.86), dark green leafy vegetables (OR = 0.57, CI = 0.39-0.81) and fruit (OR = 0.88, CI = 0.77-1.01) significantly reduced the odds of primary infertility. Daily consumption of fish and aerated drinks was related to 1.06-1.21 times higher odds of primary infertility. Overweight/obesity, high blood pressure and high blood glucose levels were associated with 1.08-1.21 times elevated odds of primary infertility. Thyroid disorder (OR = 1.38, CI = 1.21-1.60), heart disease (OR = 1.17, CI = 1.16-1.19) and severe anaemia (OR = 1.24, CI = 1.00-1.53) were associated with an increased likelihood of primary infertility among women (OR 1.17-1.39, CI 1.00-1.60). The findings provide compelling evidence that primary infertility among women is related to dietary patterns and morbidities. Interventions and programmes targeting the promotion of healthy diets and lifestyles could be beneficial in addressing the issue of primary infertility among women.

Krüppel-like factor 1 (KLF1) gene single nucleotide polymorphisms in sickle cell disease and its association with disease-related morbidities

Sickle cell disease has varied clinical symptoms, and patients having high fetal hemoglobin (HbF) have milder symptoms. Various genetic factors are known to modulate the HbF levels. Krüppel-like factor 1 (KLF1) is a transcription factor that regulates the beta-like globin gene expression. Any variation in KLF1 gene may alter the sickle cell disease phenotype. Xmn-I polymorphism is also known to regulate the gamma globin gene expression. Present studies were carried out to investigate the effect of KLF1 gene mutations and Xmn-I polymorphism on the sickle cell disease severity and to ascertain the genotype-phenotype correlation. One hundred and eighteen sickle cell disease patients having a median follow-up of 5 years (3-10 years) were recruited. Clinical details were recorded from their retrospective medical records. Xmn-I polymorphism were analyzed using PCR-RFLP method. Variations in KLF1 gene were identified using Sanger sequencing. Out of 118 patients, 24 had acute chest syndrome and 21 patients had more than 2 pain episodes per year. There were no significant differences in sickle cell disease-related morbidities in male and females barring leg ulcers. A total of 6 polymorphism were observed in KLF1 gene, out of which 3 are novel (c.-304G > C, c.*141A > G and c.*178A > G). No statistically significant association of any of SNPs identified in KLF1 gene or Xmn-I polymorphism was seen with HbF levels as well as the sickle cell disease-related morbidities. No association exists between fetal hemoglobin or sickle cell disease-related morbidities and Xmn-I polymorphism or with SNPs identified in KLF1 gene in the studied cohort.

Risk factors and morbidities associated with childhood obesity in sub-Saharan Africa: a systematic scoping review

BACKGROUND

The rising burden of childhood obesity is a major public health concern, particularly in sub-Saharan Africa (SSA), where most health systems are weak and least prepared for complications that may arise. While the need for preventive action is increasingly recognized, policy implementation within the sub-region has often been inadequate, non-systematic, and ad hoc. This study described evidence on the risk factors and morbidities associated with childhood obesity in SSA.

METHODS

Guided by the Arksey and O'Malley framework incorporating the Levac et al. recommendations, and the Joanna Briggs Institute guidelines, we conducted a scoping study to address the research question. Thorough keywords systematic search was conducted for potentially eligible articles in PubMed, Google Scholar, Web of Science, and CINAHL published between 2009 and June 2019. Articles obtained were screened independently by two investigators at the abstract and full text phases using the eligibility criteria. All relevant data were extracted by two investigators in parallel and thematic analysis conducted.

RESULTS

A total of 337,229 articles were obtained from the database search of which 68 satisfied the inclusion criteria and were included for data extraction. These 68 included studies were conducted in 19 countries with the majority, 27.9% (19/68) from South Africa followed by Nigeria with 20.6% (14/68). Six of the included studies were conducted in Ethiopia, 5 studies in Kenya, 4 studies each in Tanzania and Cameroon, and 2 studies each in Ghana, Uganda, and Sudan. Of the 68 included studies, one each was conducted in Botswana, Gambia, Lesotho, Mauritius, Mozambique, Seychelles, Togo, and Zimbabwe. Most (80.9%) of the included studies were cross-sectional, and only one was an intervention trial. Of the 68 included studies, 53 reported on risk factors, 12 reported on morbidities, and 3 reported both risk factors and morbidities. We found no evidence in almost 60% (28/47) of countries included in the World Health Organisation Africa region.

CONCLUSION

This review findings suggest a paucity of literature on the risk factors of childhood obesity and morbidities in most SSA countries. Hence, there is the need to intensify research efforts, especially experimental study designs using innovative strategies to promote healthy lifestyle choices that will prevent or minimize the risks and health consequences of childhood obesity in SSA.

May Measurement Month 2018: an analysis of blood pressure screening results from Ghana

Elevated blood pressure (BP) is one of the leading risk factors for death and disability globally. It is also an important global health challenge because of its high prevalence and resulting morbidities. Albeit, a substantial number of people who have hypertension are either oblivious of it, not treated, or being managed but remain uncontrolled. May Measurement Month (MMM) is a global initiative led by the International Society of Hypertension (ISH) with the goal of increasing awareness of high BP and serving as a spur to establish screening programmes worldwide. An opportunistic cross-sectional survey of volunteers aged ≥18 years was carried out in May 2018. Measurement of BP and collection of relevant health information were performed according to a standardized protocol for MMM. Screening sites were set up in churches, mosques, health facilities, pharmacies, recreational parks, sports facilities, shopping centres, marketplaces, universities, workplaces, and community centres across four regions of Ghana. A total of 6907 participants were screened during MMM 2018. After multiple imputation, 2354 (34.1%) had hypertension. Of individuals not taking antihypertensive medications 1526 (25.1%) were hypertensive of whom 48.4% were aware of having it. Also, of individuals taking antihypertensive medications 432 (52.2%) had uncontrolled BP. Data obtained from this project demonstrates that a significant number of people with hypertension are unaware of having it, are untreated, or are on treatment but remain uncontrolled. It also highlights the effectiveness of BP screening campaigns as a tool to identify persons with elevated BP.

Psychological consequences of pelvic floor trauma following vaginal birth: a qualitative study from two Australian tertiary maternity units

Vaginal birth may result in damage to the levator ani muscle (LAM) with subsequent pelvic floor dysfunction and there may be accompanying psychological problems. This study examines associations between these somatic injuries and psychological symptoms. A qualitative study using semi-structured interviews to examine the experiences of primiparous women (n = 40) with known LAM trauma was undertaken. Participants were identified from a population of 504 women retrospectively assessed by a perinatal imaging study at two obstetric units in Sydney, Australia. LAM avulsion was diagnosed by 3D/4D translabial ultrasound 3-6 months postpartum. The template consisted of open-ended questions. Main outcome measures were quality of information provided antenatally; intrapartum events; postpartum symptoms; and coping mechanisms. Thematic analysis of maternal experiences was employed to evaluate prevalence of themes. Ten statement categories were identified: (1) limited antenatal education (29/40); (2) no information provided on potential morbidities (36/40); (3) conflicting advice (35/40); (4) traumatized partners (21/40); (5) long-term sexual dysfunction/relationship issues (27/40); (6) no postnatal assessment of injuries (36/40); (7) multiple symptoms of pelvic floor dysfunction (35/40); (8) "putting up" with injuries (36/40); (9) symptoms of post-traumatic stress disorder (PTSD) (27/40); (10) dismissive staff responses (26/40). Women who sustain LAM damage after vaginal birth have reduced quality of life due to psychological and somatic morbidities. PTSD symptoms are common. Clinicians may be unaware of the severity of this damage. Women report they feel traumatized and abandoned because such morbidities were not discussed prior to birth or postpartum.

Effects of a lipid emulsion containing fish oil on polyunsaturated fatty acid profiles, growth and morbidities in extremely premature infants: A randomized controlled trial

BACKGROUND & AIMS

The purpose of the study was to compare the effects of the parenteral emulsion SMOFlipid^®, with 15% fish oil, with Clinoleic^® on retinopathy of prematurity (ROP) and other morbidities and growth, and to compare their impact on longitudinal serum levels of fatty acids. Retinopathy of prematurity, other morbidity and growth were correlated with each parenteral lipid supplement.

METHODS

Ninety infants born at gestational age <28 weeks were randomized to treatment with SMOFlipid^® or Clinoleic^®. Two thirds (66%) of the infants received parenteral nutrition for up to 14 days birth (median 8, range 2-14 days), and additional 25% of the infants received for up to 28 days after birth (median 21, range 15-28 days). Cord blood samples and then venous blood samples were obtained at ages 1, 7, 14, and 28 days and at postmenstrual age (PMA) 32, 36, and 40 weeks. Breastmilk was collected at postnatal day 7, and at PMA 32 and 40 weeks. Serum phospholipid and breastmilk total fatty acids were analyzed by gas chromatography-mass spectrometry. Treatment groups were compared with regard to ROP, bronchopulmonary dysplasia, necrotizing enterocolitis, patent ductus arteriosus sepsis and growth between birth and 36 weeks.

RESULTS

Infants on SMOFlipid^® had higher fractions of omega-3 LCPUFA eicosapentaenoic acid (EPA) and slightly higher omega-3 LCPUFA docosahexaenoic acid (DHA) fraction and a decreased arachidonic acid (AA) to DHA ratio from one week after birth up to 32 postmenstrual weeks compared to infants on Clinoleic^®. Treatment groups did not differ in morbidities or growth.

CONCLUSION

Supplementation with SMOFlipid^® containing 15% fish oil during parenteral nutrition increased EPA substantially, DHA marginally, reduced AA and decreased AA to DHA ratio. It did not reduce morbidity or affect growth. Since extremely preterm infants accumulate a large deficit of DHA and AA, studies on more prolonged or different levels of DHA and AA supplementation are warranted.

Prevalence of cardiovascular morbidities in Myanmar

Background

Cardiovascular diseases (CVDs) are now in a rising trend in South East Asia including Myanmar due to increase in major cardiovascular risk factors in both urban and rural areas, such as smoking, obesity and diabetes mellitus. It is necessary to determine CVD morbidities in Myanmar for planning of prevention and control activities for CVDs. The cross-sectional household survey was conducted in 2012 with 600 people aged 40 years and above in four townships (Kyauk-Tan, Mawlamyaing, Pathein and Pyay) and used face-to-face interview with standard questionnaire [Rose Angina Questionnaire and Questionnaire by European Cardiovascular Indicators Surveillance Set (EUROCISS) Research Group] to determine the level of reported CVD morbidities in adult population.

Results

Age of the study population ranged from 40 to 99 years with the mean age of 56 years. Seventy-one percent of the study population was women. Nine percent of the study population have suffered from angina according to Rose Angina Questionnaire. Prevalence of possible heart attack, stroke and heart failure was 7.5, 1.5 and 2.8%. Prevalence of hypertension was 51%.

Conclusion

The CVD morbidities are high. There is a need for strengthening prevention and control activities of CVDs.

Morbidities in Neonates Delivered Electively at Early Term

OBJECTIVE

To study the incidence of elective cesarean deliveries at term and to correlate their neonatal outcomes at different gestational ages (37(0/7)-40(6/7)).

METHODS

Outcomes including the rate of NICU admissions, usage of ventilator/CPAP, and other morbidities were analysed and compared with the gestational age during the study period from January 2012 to April 2013.

RESULTS

The incidences of elective deliveries at 37, 38, 39, and 40 weeks of gestation were 10.6, 29.7, 28, and 31.5 %, respectively. NICU admissions-RR 3.94 (95 % CI 1.92-8.09), respiratory distress-RR 5.255 (95 % CI 1.9-14.4), ventilatory usage, and hospitalization stay (P value < 0.05) were higher in neonates born at 37(0/7-6/7) versus 39(0/7-6/7) weeks (least morbidity group).

CONCLUSION

Despite recommendations, more than one-third of term babies are delivered electively at <39 weeks. The fivefold augmented respiratory morbidity and fourfold increased NICU admissions in early term neonates, and the least morbidity in neonates delivered at 39 weeks emphasize the importance of restricting the non-emergent/elective deliveries to 39 weeks of gestation.

Morbidities after closure of ileostomy: analysis of risk factors

PURPOSE

Low anterior resection is commonly performed for carcinoma of the distal rectum. Diverting ileostomy has been used to decrease the septic consequence of anastomotic leakage and to reduce the re-operation rate. Nevertheless, subsequent closure of ileostomy can be associated with considerable morbidities. This study aimed to evaluate the morbidities after closure of ileostomy and to identify possible risk factors associated with the morbidities.

METHODS

Data of patients who underwent closure of ileostomy, after a previous low anterior resection and defunctioning ileostomy for rectal cancer, was reviewed retrospectively. Patient's demographics, coexisting morbidities, operative details, and post-operative outcomes were analyzed.

RESULTS

From January 2000 to September 2012, 213 patients who underwent ileostomy closure were included. Thirty-five patients developed post-operative complications. The overall complication rate was 16.4 %. The majority of complications could be managed by conservative treatment. Only one patient required re-operation due to intestinal obstruction. There was no 30-day mortality. Age >80 years was an independent risk factor for post-operative complications. Age >80 years was also an independent risk factor for developing urinary retention (p = 0.001) and prolonged ileus (p = 0.02). Closure of ileostomy with hand-sewn techniques showed a higher incidence of post-operative intestinal obstruction (p = 0.049) compared to closure using stapler.

CONCLUSION

Closure of ileostomy following low anterior resection is associated with acceptable morbidities. Elderly patients tend to have a more complicated post-operative course and require more medical attention. The use of stapler is the preferred method for ileostomy closure as it is associated with less post-operative intestinal obstruction.

Red Cell Transfusion Triggers and Postoperative Outcomes After Major Surgery

BACKGROUND

The effect of packed red blood cell (PRBC) transfusion on postoperative outcomes of patients undergoing major surgery remains unclear. We sought to determine the impact of blood utilization, as well as transfusion practices, on perioperative outcomes of patients undergoing cardiothoracic-vascular (CT-V) and gastrointestinal (GI) procedures.

METHODS

Patients who underwent major surgical procedures at Johns Hopkins Hospital between 2009 and 2014 were identified. Data on perioperative hemoglobin (Hb) and blood utilization were obtained; transfusion strategy was categorized as liberal (Hb trigger ≥7 g/dL) vs. restrictive (Hb trigger <7 g/dL). Risk-adjusted logistic regression models and propensity score matching were used to assess the association between transfusion triggers and perioperative morbidity.

RESULTS

Among 10,163 patients undergoing either CT-V (50.9 %) or GI (49.1 %) surgery, 4401 (43.3 %) patients received PRBCs. Of the 4401 patients transfused, 71.2 % were transfused using a liberal trigger (≥7 g/dL hemoglobin), while 28.8 % had a restrictive trigger (<7 g/dL). The median number of PRBCs transfused was 3 (restrictive 5 vs. liberal 2 units). While ischemic adverse events were more common among patients undergoing CT-V surgery (17.3 %), infection was the more common complication among patients undergoing GI surgery (11.9 %). American Society of Anesthesiologist (ASA) class 3-4, Charlson score ≥3, and total units of transfused PRBCs were independently associated with overall complications (all P < 0.05). Patients in the restrictive transfusion group did not have increased risk of complications compared with the liberal transfusion group on multivariable analysis (odds ratio (OR) 1.16, 95 % confidence interval (CI) 0.98-1.38; P = 0.08) or after propensity score matching (OR 1.04, 95 % CI 0.88-1.22; P = 0.65).

CONCLUSIONS

Liberal transfusion triggers after major surgery were more common than restrictive practice. Patients with restrictive transfusion trigger did not have increased risk for complications compared with patients transfused with a liberal trigger.

Sleep Disordered Breathing in Children

Sleep-disordered breathing (SDB) refers to a group of disorders characterized by abnormalities of respiration or ventilation during sleep. It encompasses obstructive sleep apnea (OSA), central sleep apnea (CSA) syndromes, sleep-related hypoventilation and sleep-related hypoxemia disorders. This review will concentrate on the disorder most prevalent in pediatrics, i.e., OSA, highlighting the most recent developments in our understanding of the etiology, pathophysiology and treatment options of this condition. OSA morbidities primarily involve the neurocognitive, cardiovascular and metabolic systems. However, there can be significant phenotypic variation in terms of end organ morbidity for the same OSA severity. This is likely due to the interplay between genetic and environmental factors; recent developments in the fields of genomics and proteomics have the potential to shed light on these complex pathological cascades. As we enter the era of personalized medicine, phenotyping patients to enable clinicians to tailor bespoke clinical management plans will be of crucial importance.

Diabetes knowledge and glycemic control among patients with type 2 diabetes in Bangladesh

Aims

To explore the association between knowledge on diabetes and glycemic control among patients with type 2 diabetes in Bangladesh.

Methods

A cross-sectional study was conducted among 515 patients with type 2 diabetes attending a tertiary hospital in Dhaka, Bangladesh. Trained interviewers were used to collect data on socioeconomic status, time since the onset of diabetes, co-morbidities, anthropometric measurements, blood tests, knowledge and perceptions about the causes, management, and complications of diabetes through face to face interviewers based on a structured questionnaire. Diabetes knowledge was reported using a composite score. Chi square tests and correlation analysis were performed to measure the association between knowledge on diabetes and glycemic control.

Results

Overall, 45.6% participants had good, 37.7% moderate and 16.7% poor knowledge on diabetes. The mean composite score was 0.75 ± 0.28 and the proportion of participants with a score of ≤50% was 16.7%. Only 24.3% participants identified physical inactivity as a risk factor for diabetes. Knowledge on diabetes was significantly associated with education, gender, monthly income, duration of diabetes, body mass index, family history of diabetes, and marital status but not with glycated hemoglobin (HbA1c). Correlation matrix showed weak negative association between diabetes knowledge score and glycemic control (p < 0.001).

Conclusion

Patients with type 2 diabetes in Bangladesh have limited knowledge on the causes, management and risk factors for diabetes, despite receiving professional health education and care in a tertiary diabetic hospital. Strategies to improve the quality of diabetes education and identifying other potential factors for glycemic control are important for ensuring optimum management of diabetes in Bangladesh.

Morbidity in early Parkinson's disease and prior to diagnosis

BACKGROUND

Nonmotor symptoms are probably present prior to, early on, and following, a diagnosis of Parkinson's disease. Nonmotor symptoms may hold important information about the progression of Parkinson's disease.

OBJECTIVE

To evaluated the total early and prediagnostic morbidities in the 3 years before a hospital contact leading to a diagnosis of Parkinson's disease.

METHODS

Retrospective morbidity data from Danish National Patient Registry records (1997-2007) of 10,490 adult patients with a secondary care diagnosis of Parkinson's disease were compared with 42,505 control cases.

RESULTS

Parkinson's disease was associated with significantly higher morbidity rates associated with conditions in the following categories: mental and psychiatric, nervous system, gastrointestinal, musculoskeletal system and connective tissue, genitourinary, abnormal clinical and laboratory findings, injury, poisoning and certain other external causes, and other factors influencing health status and contact with health services. It was negatively associated with neoplasm, cardiovascular, and respiratory diseases.

CONCLUSIONS

Patients with a diagnosis of Parkinson's disease present significant differences in morbidities early on, following, and prior to, their diagnosis, compared with healthy controls.