Fitness to Work in a Hansen's Disease Worker With a Disability: A Case Report.

Hansen's disease not only causes problems for patients in the workplace, but also increases the possibility of transmission to other workers. This case report discusses the fitness-to-work assessment for a Hansen's disease patient with a disability. A 19-year-old female, who worked as an online shop warehouse staff, presented at our hospital with a wound on her left hand accompanied by numbness. The patient's activity indicated mild limitations with a SALSA score of 25. A seven-step process for evaluating fitness to work was conducted. These steps involved assessing the patient's medical condition, disability, job demands, risks, and tolerance to determine the appropriate work status. This patient was declared fit to work with a note as online shop warehouse staff. She must take care of herself by maintaining good personal hygiene and consulting a doctor regularly, in addition to educating other workers about her condition and avoiding stigma. Routine examinations are also an important part of treating leprosy in the workplace.

Retention of uninfected red blood cells causing congestive splenomegaly is the major mechanism of anemia in malaria.

Splenomegaly frequently occurs in patients with Plasmodium falciparum (Pf) or P. vivax (Pv) malarial anemia, but mechanisms underlying this co-occurrence are unclear. In malaria-endemic Papua, Indonesia, we prospectively analyzed red blood cell (RBC) concentrations in the spleen and spleen-mimetic retention in 37 subjects splenectomized for trauma or hyperreactive splenomegaly, most of whom were infected with Plasmodium. Splenomegaly (median 357 g [range: 80-1918 g]) was correlated positively with the proportion of red-pulp on histological sections (median 88.1% [range: 74%-99.4%]; r = .59, p = .0003) and correlated negatively with the proportion of white-pulp (median 8.3% [range: 0.4%-22.9%]; r = -.50, p = .002). The number of RBC per microscopic field (>95% uninfected) was correlated positively with spleen weight in both Pf-infected (r = .73; p = .017) and Pv-infected spleens (r = .94; p = .006). The median estimated proportion of total-body RBCs retained in Pf-infected spleens was 8.2% (range: 1.0%-33.6%), significantly higher than in Pv-infected (2.6% [range: 0.6%-23.8%]; p = .015) and PCR-negative subjects (2.5% [range: 1.0%-3.3%]; p = .006). Retained RBCs accounted for over half of circulating RBC loss seen in Pf infections. The proportion of total-body RBC retained in Pf- and Pv-infected spleens correlated negatively with hemoglobin concentrations (r = -.56, p = .0003), hematocrit (r = -.58, p = .0002), and circulating RBC counts (r = -.56, p = .0003). Splenic CD71-positive reticulocyte concentrations correlated with spleen weight in Pf (r = 1.0; p = .003). Retention rates of peripheral and splenic RBCs were correlated negatively with circulating RBC counts (r = -.69, p = .07 and r = -.83, p = .008, respectively). In conclusion, retention of mostly uninfected RBC in the spleen, leading to marked congestion of the red-pulp, was associated with splenomegaly and is the major mechanism of anemia in subjects infected with Plasmodium, particularly Pf.

The determinants of thyroid function among vegetable farmers with primary exposure to chlorpyrifos: A cross-sectional study in Central Java, Indonesia.

Objectives: Occupational pesticide exposure, chlorpyrifos (CPF) in particular, may adversely affect the thyroid. The purpose of this study was to evaluate the determinants of thyroid function as indicated by the serum concentration of thyroid-stimulating hormone (TSH) among Indonesian vegetable farmers with primary exposure to CPF. Methods: A total of 151 vegetable farmers participated in this study. The sociodemographic and occupational characteristics of the participants were obtained using a structured interviewer-administered questionnaire. A validated quantitative method was used to estimate the cumulative exposure level (CEL). Serum TSH, thyroglobulin (Tg), free thyroxine (FT4), and urinary iodine excretion (UIE) were measured in the laboratory. The difference in TSH concentrations according to CEL and other characteristics were analysed using the Mann-Whitney U test. A multiple linear regression model was used to evaluate the potential determinants of TSH. Results: The mean age was 50 (SD 9.4) years. The median concentrations of TSH, FT4, and Tg/FT4 ratio were 1.46 mIU/L, 1.17 ng/dL, and 6.23 × 102, respectively. We observed that higher TSH concentrations were found among those with a higher Tg/FT4 ratio, were classified as high CEL, and had lower UIE or FT4. Conclusions: Our findings show that Tg/FT4 ratio, CEL, FT4, UIE concentrations, and post-spraying days were determinants of TSH concentrations among farmers with primary exposure to CPF. These results indicate that farmers are exposed to agents with thyroid-disrupting properties, thus supporting previous evidence showing the potential for thyroid disorders in agricultural populations exposed to pesticides.

Case Report: Arterial Spin Labeling Perfusion MRI Contribution for Clinical Implementation of Brain Disease

@#Currently, ASL is widely used as an additional breakthrough sequence in MRI due to acquiring reliable results. The case report aims to prove the efficacy and effectiveness of a quantitative method of ASL sequence through the calculation of the cerebral blood flow (CBF) on CBF maps in different cases. ASL sequence has been done on four patients with different cases. Then, the authors put 2 regions of interest (ROI) for measurement in normal and different regions on CBF maps and then calculated the average value result from CBF maps. ASL has been proven as a reliable and breakthrough sequence in MRI for detecting brain disease with a non-invasive method through the calculation of CBF value. ASL should be used as an additional protocol in brain examinations because it allows radiologists to assess the significance of CBF values using a quantitative method that is more reliable and non-invasiv

The Role of CYP2B6*6 Gene Polymorphisms in 3,5,6-Trichloro-2-pyridinol Levels as a Biomarker of Chlorpyrifos Toxicity Among Indonesian Farmers.

OBJECTIVES: One of the most widely used pesticides today is chlorpyrifos (CPF). Cytochrome P450 (CYP)2B6, the most prominent catalyst in CPF bioactivation, is highly polymorphic. The objective of our study was to evaluate the role of CYP2B6*6, which contains both 516G>T and 785A>G polymorphisms, in CPF toxicity, as represented by the concentration of 3,5,6-trichloro-2-pyridinol (TCPy), among vegetable farmers in Central Java, Indonesia, where CPF has been commonly used. METHODS: A cross-sectional study was conducted among 132 vegetable farmers. Individual socio-demographic and occupational characteristics, as determinants of TCPy levels, were obtained using a structured interviewer-administered questionnaire and subsequently used to estimate the cumulative exposure level (CEL). TCPy levels were detected with liquid chromatography-mass spectrometry. CYP2B6*6 gene polymorphisms were analyzed using a TaqMan® SNP Genotyping Assay and Sanger sequencing. Linear regression analysis was performed to analyze the association between TCPy, as a biomarker of CPF exposure, and its determinants. RESULTS: The prevalence of CYP2B6*6 polymorphisms was 31% for *1/*1, 51% for *1/*6, and 18% for *6/*6. TCPy concentrations were higher among participants with CYP2B6*1/*1 than among those with *1/*6 or *6/*6 genotypes. CYP2B6*6 gene polymorphisms, smoking, CEL, body mass index, and spraying time were retained in the final linear regression model as determinants of TCPy. CONCLUSIONS: The results suggest that CYP2B6*6 gene polymorphisms may play an important role in influencing susceptibility to CPF exposure. CYP2B6*6 gene polymorphisms together with CEL, smoking habits, body mass index, and spraying time were the determinants of urinary TCPy concentrations, as a biomarker of CPF toxicity.

Quantification metrics for telangiectasia using optical coherence tomography.

Hereditary hemorrhagic telangiectasia (HHT) is an autosomal dominant disorder that causes vascular malformations throughout the body. The most prevalent and accessible of these lesions are found throughout the skin and mucosa, and often rupture causing bleeding and anemia. A recent increase in potential HHT treatments have created a demand for quantitative metrics that can objectively measure the efficacy of new and developing treatments. We employ optical coherence tomography (OCT)-a high resolution, non-invasive imaging modality in a novel pipeline to image and quantitatively characterize dermal HHT lesion behavior over time or throughout the course of treatment. This study is aimed at detecting detailed morphological changes of dermal HHT lesions to understand the underlying dynamic processes of the disease. We present refined metrics tailored for HHT, developed from a pilot study using 3 HHT patients and 6 lesions over the course of multiple imaging dates, totalling to 26 lesion images. Preliminary results from these lesions are presented in this paper alongside representative OCT images. This study provides a new objective method to analyse and understand HHT lesions using a minimally invasive, accessible, cost-effective, and efficient imaging modality with quantitative metrics describing morphology and blood flow.

Renal function analysis of crane operators in a container terminal and its related factors

Objective@#The objective of this study was to assess factors related to renal function in crane operators at a port container terminal in Indonesia. @*Methods@#A cross-sectional study on crane operators in Medan Container Terminal, Indonesia, was conducted. Renal function was measured through Glomerular Filtration Rate (GFR). Individual characteristics such as age, nutritional status, fluid consumption, hydration status, and physical activity level were collected. Fluid consumption was obtained from a 24-h food recall questionnaire. Physical activity was measured based on the Bouchard questionnaire. Association was determined by calculating the odds ratio (OR) and its 95% confidence interval (CI). @*Results@#A total of 87 subjects were involved. All were male with the median age of 30.1 ± 2.4 years old. The prevalence of decreased renal function was 49.4%. Inadequate fluid consumption (OR = 6.1, 95% CI 2.1 -17.7; p<0.001) significantly increase the risk of renal function decreased, while being overweight/obese (OR 3.3, 95% CI 0.7 -11.7;p<0.125) and dehydration (OR 2.3, 95% CI 0.8-26.9; p=0.111) also increase the risk although not significantly. @*Conclusion@#Inadequate fluid consumption increases the risk of decline in the renal function of crane operators in the container terminal. A company should regularly monitor and evaluate the kidney function of this group of workers through annual medical checkups and provide easier access to drinking water and convenient toilets to improve fluid consumption of the workers.

Prevalence of CYP2C19 681G>A and 636G>A gene polymorphisms in Javanese farmers exposed to Chlorpyrifos

Objective@#The objective of our study was to determine the genotype frequencies of CYP2C19*2 and *3 gene polymorphisms among Javanese farmers exposed to chlorpyrifos (CPF) in Central Java, Indonesia. @*Methods@#This cross-sectional study was conducted from July to October 2020 in Central Java, Indonesia, involving 151 vegetable farmers aged 18-65 years who used CPF for at least one year. CYP2C19*2 and *3 gene polymorphisms were analyzed using PCR-RFLP. Direct calculations were applied to calculate allele and genotype frequencies. The difference in genotype frequencies among the sex and cumulative exposure level (CEL) group was performed using the Chi-square test. In contrast, the proportion difference of allele frequencies was analyzed using Z-test. @*Results@#The frequency of CYP2C19 genotypes *1/*1, *1/*3, *1/*2, and *2/*2 were 64 %, 7 %, 23 % and 6 %. We observed no significant difference in the genotype distribution according to sex group and CEL group. @*Conclusion@#In summary, the prevalence of toxicologically relevant CYP2C19 polymorphisms was determined in the Javanese agricultural population. The CYP2C19 genotype may be helpful as an essential biomarker of genetic susceptibility towards CPF exposure. Nevertheless, further studies to confirm the role of CYP2C19 in this context are still needed.

Effect of a wellness programme on aerobic physical exercise adherence and blood lipid profile changes among office workers

INTRODUCTION@#Lack of physical activity is a risk factor for dyslipidemia. Office work is a job associated with low physical activity. Wellness programmes in the workplace might increase physical activity and cardiorespiratory fitness.@*OBJECTIVE@#This study aimed to determine the effect of a wellness programme on aerobic physical exercise adherence and blood lipid profile changes among government employees.@*METHODS@#This study used a randomized controlled trial design, with the intervention (wellness programme) conducted for six weeks. Thirty participants who were office workers in a government institution were allocated into two groups. The intervention group (n = 15) received health education, aerobic physical exercise (30 minutes on a treadmill, three times/week for six weeks), reminders, and a logbook. The control group (n = 15) received education only. The outcomes were adherence to the exercise programme and lipid profile levels.@*RESULT@#The intervention group showed more adherence to aerobic exercise than the control group (OR 42.2, 95% CI 5.1, 346.9). The mean (SD) total cholesterol level in the intervention group was decreased by 9.9 (21.1) mg/dl, while in the control group, it was increased by −16.0 (14.5) mg/dl at the end of the study (p = 0.010). The mean (SD) of low-density lipoprotein (LDL) cholesterol in the intervention group was also decreased by 0.9 (17.2) mg/dl while in the control group, it was increased by -14.8 (11.6) mg/dl (p = 0.007). No significant mean differences were observed for high-density lipoprotein (HDL) cholesterol and triglyceride.@*CONCLUSION@#A workplace wellness programmes can enhance employees’ adherence to physical exercise and decrease their total blood cholesterol and LDL level.

The effect of COVID-19 pandemic on anxiety disorders among workers in a hospital in Balikpapan, East Kalimantan

INTRODUCTION@#During the global COVID-19 pandemic, health workers were found to have a higher prevalence of anxiety disorder compared to non-health workers. Anxiety disorder that occurs chronically have a 25% chance to become a major depression disorder.@*OBJECTIVE@#The aim of this study is to understand the anxiety condition and related risk factors among workers in a Balikpapan hospital during the COVID-19 pandemic.@*METHOD@#The design of this research used a cross sectional method that involved 279 respondents who are workers in a Balikpapan hospital. The study used SPSS version 20.0, using the chi square and Fisher’s Exact test for the bivariate analysis, and the logistic regression with enter method for the multivariate analysis.@*RESULTS@#The study shows that using the General Anxiety Disorder 7 (GAD-7) questionnaire from 279 hospital workers, there were 10.8% with mild-, 1.45% with moderate-, and 0.4% with severe anxiety disorder. A significant relation was found between anxiety disorder and risk factors such as being a health worker with p=0.001 and a 4.8 OR adj (95% CI: 1.9-12.3), working in areas with high risk of transmitting COVID-19 with p=0.04 and a 5.1 OR adj (95% CI: 1.0-24.2), and workers who are being quarantined with p=0.001 a 10.5 OR adj (2.6-42.3) after being adjusted by age and gender variables.@*CONCLUSION@#Significant relations were found between anxiety disorder among hospital workers with risk factors such as being health workers, working in areas with high risk of transmitting COVID-19, and workers who are being quarantined. Researchers strongly advise health providers to do regular monitoring and seek moral support especially for workers who have higher risk of anxiety disorder.

The Role of CYP2B6*6 Gene Polymorphisms in 3,5,6-Trichloro-2-pyridinol Levels as a Biomarker of Chlorpyrifos Toxicity Among Indonesian Farmers / 예방의학회지

Objectives@#One of the most widely used pesticides today is chlorpyrifos (CPF). Cytochrome P450 (CYP)2B6, the most prominent catalyst in CPF bioactivation, is highly polymorphic. The objective of our study was to evaluate the role of CYP2B6*6, which contains both 516G>T and 785A>G polymorphisms, in CPF toxicity, as represented by the concentration of 3,5,6-trichloro-2-pyridinol (TCPy), among vegetable farmers in Central Java, Indonesia, where CPF has been commonly used. @*Methods@#A cross-sectional study was conducted among 132 vegetable farmers. Individual socio-demographic and occupational characteristics, as determinants of TCPy levels, were obtained using a structured interviewer-administered questionnaire and subsequently used to estimate the cumulative exposure level (CEL). TCPy levels were detected with liquid chromatography-mass spectrometry. CYP2B6*6 gene polymorphisms were analyzed using a TaqMan® SNP Genotyping Assay and Sanger sequencing. Linear regression analysis was performed to analyze the association between TCPy, as a biomarker of CPF exposure, and its determinants. @*Results@#The prevalence of CYP2B6*6 polymorphisms was 31% for *1/*1, 51% for *1/*6, and 18% for *6/*6. TCPy concentrations were higher among participants with CYP2B6*1/*1 than among those with *1/*6 or *6/*6 genotypes. CYP2B6*6 gene polymorphisms, smoking, CEL, body mass index, and spraying time were retained in the final linear regression model as determinants of TCPy. @*Conclusions@#The results suggest that CYP2B6*6 gene polymorphisms may play an important role in influencing susceptibility to CPF exposure. CYP2B6*6 gene polymorphisms together with CEL, smoking habits, body mass index, and spraying time were the determinants of urinary TCPy concentrations, as a biomarker of CPF toxicity.

Cumulative exposure characteristics of vegetable farmers exposed to Chlorpyrifos in Central Java - Indonesia; a cross-sectional study.

BACKGROUND: Agriculture is a major economic sector in Indonesia. Chemical pesticides are widely being used in agriculture for controlling pest. There is a growing concern that pesticide exposure, particularly chlorpyrifos (CPF) exposure, combined with other occupational characteristics that determine the level of exposure, can lead to further health impacts for farmers. Our objective was to evaluate the cumulative exposure characteristics among farmers exposed to CPF by using a validated algorithm. METHODS: We conducted a cross-sectional study of 152 vegetable farmers aged 18-65 who actively used CPF for at least 1 year in Central Java, Indonesia. Subject characteristics were obtained using a structured interviewer-administered questionnaire, addressed for sociodemographic and work-related characteristics. The cumulative exposure level (CEL) was estimated as a function of the intensity level of pesticide exposure (IL), lifetime years of pesticide use and the number of days spraying per year. CEL was subsequently classified into two groups, high and low exposure groups. The difference in characteristics of the study population was measured using Chi-square, independent-t or Mann-Whitney test. Association between CEL and its characteristics variables were performed by multiple linear regression. RESULTS: Seventy-one subjects (46.7%) were classified as the high exposure group. The use of multiple pesticide mixtures was common among our study population, with 94% of them using 2 or more pesticides. 73% reported direct contact with concentrated pesticides product, and over 80% reported being splashed or spilt during preparation or spraying activity. However, we found that the proportion of proper personal protective equipment (PPE) use in our subjects was low. Higher volume of mixture applied (p <  0.001) and broader acres of land (p = 0.001) were associated with higher cumulative exposure level, while using long-sleeved clothes and long pants (p <  0.05) during pesticide spraying were associated with lower cumulative exposure after adjusted for age and gender. CONCLUSIONS: These findings indicate an inadequate knowledge of using pesticides properly. Thus, we recommend comprehensive training on pesticide usage and encourage proper PPE to reduce the exposure level.

Efficacy of methotrexate in reducing the risk of bone erosion in patients with rheumatoid arthritis: a systematic review of randomized controlled trials.

Even though new drugs for the treatment of rheumatoid arthritis (RA) have been developed, methotrexate (MTX) remains a commonly used drug for RA management. In addition to monitoring disease activity during RA treatment, bone erosion should be closely assessed throughout long-term RA management. In this review article, we present a systematic review of MTX effectiveness in reducing the risk of bone erosion. We reviewed randomized controlled trial studies that involved MTX monotherapy or MTX in combination with placebo. Evaluation of the progression of bone erosion was examined by radiographic assessment such as total Sharp score (TSS) or van der Heijde score (SvdH or vdH TSS), joint space narrowing (JSN), erosion score (ERO), and proportion of radiographic nonprogressors. Several key factors were found to influence the response to MTX treatment, such as gene polymorphism. The exact mechanism of the prevention of bone erosion by MTX remains unclear, which warrants future investigations. The variability of RA disease activity in study subjects resulted in variations in the results reported by individual studies. Collective analysis suggests that MTX could slow down the progression of bone erosion based on a radiographic score of less than 0.5-1/year.

Somatic Mutations in Vascular Malformations of Hereditary Hemorrhagic Telangiectasia Result in Bi-allelic Loss of ENG or ACVRL1.

Hereditary hemorrhagic telangiectasia (HHT) is a Mendelian disease characterized by vascular malformations (VMs) including visceral arteriovenous malformations and mucosal telangiectasia. HHT is caused by loss-of-function (LoF) mutations in one of three genes, ENG, ACVRL1, or SMAD4, and is inherited as an autosomal-dominant condition. Intriguingly, the constitutional mutation causing HHT is present throughout the body, yet the multiple VMs in individuals with HHT occur focally, rather than manifesting as a systemic vascular defect. This disconnect between genotype and phenotype suggests that a local event is necessary for the development of VMs. We investigated the hypothesis that local somatic mutations seed the formation HHT-related telangiectasia in a genetic two-hit mechanism. We identified low-frequency somatic mutations in 9/19 telangiectasia through the use of next-generation sequencing. We established phase for seven of nine samples, which confirms that the germline and somatic mutations in all seven samples exist in trans configuration; this is consistent with a genetic two-hit mechanism. These combined data suggest that bi-allelic loss of ENG or ACVRL1 may be a required event in the development of telangiectasia, and that rather than haploinsufficiency, VMs in HHT are caused by a Knudsonian two-hit mechanism.

The clinical characteristics of systemic lupus erythematosus patients in Indonesia: a cohort registry from an Indonesia-based tertiary referral hospital.

INTRODUCTION: To date, no national epidemiological data of systemic lupus erythematosus are available in Indonesia. OBJECTIVE: We aimed to demonstrate clinical characteristics of systemic lupus erythematosus patients of the Dr Hasan Sadikin General Hospital, one of Indonesia's top tertiary-referral hospitals. METHOD: We reviewed retrospective cohort data from the Hasan Sadikin Lupus Registry, which was created in January 2016. Initial retrospective data were collected from the medical records of systemic lupus erythematosus patients from 2008 to 2015 and enhanced the cohort data from January 2016 to December 2017. The records were analysed for age, sex, clinical manifestations, comorbidity, treatment and outcome. RESULTS: Of 813 patients, 95.6% were females. Mean age at diagnosis was 27.7 ± 9.4 years, with a mean disease duration of 76.5 ± 53.1 months. Major clinical manifestations were arthritis (75.5%) and malar rash (68.3%). The majority of patients received steroid treatment, beside chloroquine and azathioprine. In total, 93 patients (11.4%) developed tuberculosis, 522 patients (64.2%) had routine follow-up and 66 patients (8.1%) died. Infection was the most common cause of death (36.4%). CONCLUSION: Arthritis and malar rash were the most commonly encountered clinical manifestations in the Hasan Sadikin Lupus Registry. Tuberculosis incidence in systemic lupus erythematosus patients was high, as was the mortality rate of lupus.

Hallux valgus among sales promotion women wearing high heels in a department store.

BACKGROUND: Wearing high heels for an extended period of time can cause several pathological conditions in women's feet, one of such is the hallux valgus (HV), as shown by a number of cross-sectional studies. This study aims to evaluate the incidence of HV among sales promotion women and to know the association of the high heel shoes with the severity of HV in that population. METHOD: This study used comparative cross-sectional design between two groups, wearing high heel and flat shoes; sales promotion women who work for at least 1 year were recruited as subjects by means of purposive sampling and were given questionnaires, and then physical and radiological examination of the foot were performed to detect any HV and its severity. RESULT: Incidence of HV is 25.25% (25 of 99) among subjects who were wearing high heel shoes and 10.87% (10 of 92) for those who were wearing flat shoes. Subjects wearing high heel shoes are 2.77 times (95% confidence interval (CI): 1.25-6.15; p = 0.01) more at risk for developing HV than those who wore flat shoes. The incidence of HV increases with age ( p < 0.05). Those who have been working for >4 years are 5.2 times (95% CI: 1.95-14.31) at more risk for developing HV than those who have been working for ≤4 years ( p < 0.001). The duration of wearing shoes per day, the type of toe box, and body mass index are not statistically significant with HV ( p > 0.05). The incidence of HV increased among overweight and obese subjects ( p > 0.05). The severity of HV in subjects was mostly mild to moderate. CONCLUSION: The incidence of HV is higher among sales promotion women who wear high heel shoes than flat shoes. Age and working experience are also related to the development of HV. Factors that affect the severity of HV cannot be shown in this study.

Developing a workplace lactation promotion model in Indonesia using Delphi technique.

BACKGROUND: Working mothers have a higher risk to terminate breastfeeding earlier than stay-at-home mothers. Researchers reported that support from the workplace by creating lactation facilities and develop supportive programs are necessary to increase the success of exclusive breastfeeding. The aim was to achieve expert consensus on developing a workplace-based lactation promotion model. METHODS: A three-round online survey using Delphi approach was conducted to reach consensus on to the development of a lactation program at a workplace. RESULTS: Twenty-two experts from Indonesian health authority, community medicine, child health and obstetrics were invited to join the Delphi study; 15 (68.2%) enrolled in the first round. The response rate in the second and third round was 80.0% (12/15) and 86.7% (13/15), respectively. The first round categorized the workplace-based promotion model into seven dimensions, i.e. policy and regulation, facility, education material, target participants, promotion approach, human resources, and time. In the final round, "maternity leave of 3-6 months" (median (Q1;Q3):2 (1, 4)) and "employees have the right to breast-pumping every 3 hours" (median (Q1;Q3):3 (2, 4)) ranked as the two most important indicators regarding policy and regulation. A dedicated lactation room (median (Q1;Q3):1 (1)) is the highest ranked indicator regarding facility dimension. Regarding education materials, benefits of breast milk for babies ranked as the highest indicator while for the education and delivering methods dimensions, social media and interactive counseling were two highest ranked indicators. The top management in the company and lactation counselor are the two highest-ranked indicators in human resources dimension. CONCLUSION: In the view of experts, involvement of a dedicated policy maker in the company, a workplace-based lactation counselor, regular promotion with interactive education and dedicated facilities are necessary to develop an effective workplace-based lactation promotion model.

Challenges and Supports of Breastfeeding at Workplace in Indonesia.

Due to increased number of women workers in Indonesia in the last decade, numbers of women living as a worker and a housewife have increased. This also increases the potential risk of breastfeeding discontinuation. Three months of maternal leave policy and inadequate lactation promotion support in workplace have been identified as factors that hinder lactating practices. The World Health Organization recommendation of 6 months of exclusive breastfeeding and joined regulation of three Indonesia ministers (Ministry of Health, Ministry of Labour, and Ministry of Women Empower) have failed to improve the exclusive breastfeeding rate among female workers in Indonesia due to the lack of a standardized guideline on lactation promotion at workplace. In addition, very limited or no studies have been conducted to evaluate the impact of workplace-based lactation intervention programs on exclusive breastfeeding rate among female workers. This is because the relationship of lactation with working performance and productivity could not motivate employer to invest in workplace-based lactation promotion facility or program.

Severity and Features of Epistaxis in Children with a Mucocutaneous Bleeding Disorder.

OBJECTIVE: To use standardized bleeding questionnaires to compare the severity and patterns of epistaxis in children with a mucocutaneous bleeding disorder and control children. STUDY DESIGN: The epistaxis sections of the Pediatric Bleeding Questionnaire (PBQ) administered to pediatric patients with von Willebrand disease or a platelet function disorder and healthy control children were reviewed. Scores and features of epistaxis (frequency, duration, onset, site, seasonal correlation, and need for medical/surgical intervention) were recorded. A PBQ epistaxis score ≥2 was defined as clinically significant. The Katsanis epistaxis scoring system was administered to eligible patients, ie, with ≥5 episodes of epistaxis per year. RESULTS: PBQ epistaxis scores were obtained for 66 patients, median age 12 years (range 0.6-18.3 years), and 56 control children. The median PBQ epistaxis score in patients was 2 vs 0 in control children (P <.0001). All of the features of epistaxis, except spontaneous onset, occurred in a significantly greater proportion of patients than control children with epistaxis. A total of 50% of the patients were graded as having severe epistaxis by the Katsanis epistaxis scoring system, and 30 of these (91%) had a clinically significant PBQ epistaxis score. CONCLUSION: Standardized bleeding questionnaires are useful in the assessment of epistaxis severity and pattern and may help to distinguish children with and without a mucocutaneous bleeding disorder.