Prevalence and aetiologies of anaemia among first trimester pregnant women in Sri Lanka; the need for revisiting the current control strategies.

BACKGROUND: The Sustainable development goals, which focus strongly on equity, aim to end all forms of malnutrition by 2030. However, a significant cause of intergenerational transfer of malnutrition, anaemia in pregnancy, is still a challenge. It is especially so in the low- and middle-income settings where possible context-specific aetiologies leading to anaemia have been poorly explored. This study explores the prevalence of etiological factors significantly contributing to anaemia in pregnancy in Sri Lanka, a lower-middle-income country with a high prevalence of malnutrition albeit robust public health infrastructure. METHODS: All first-trimester pregnant women registered in the public maternal care programme in the Anuradhapura district from July to September 2019 were invited to participate in Rajarata Pregnancy Cohort (RaPCo). After a full blood count analysis, high-performance liquid chromatography, peripheral blood film examination, serum B12 and folate levels were performed in anaemic participants, guided by an algorithm based on the red cell indices in the full blood count. In addition, serum ferritin was tested in a random subsample of 213 participants. Anaemic women in this subsample underwent B12 and folate testing. RESULTS: Among 3127 participants, 14.4% (95%CI 13.2-15.7, n = 451) were anaemic. Haemoglobin ranged between 7.4 to 19.6 g/dl. 331(10.6%) had mild anaemia. Haemoglobin ≥13 g/dl was observed in 39(12.7%). Microcytic, normochromic-normocytic, hypochromic-normocytic and macrocytic anaemia was observed in 243(54%), 114(25.3%), 80(17.8%) and two (0.4%) of full blood counts in anaemic women, respectively. Microcytic anaemia with a red cell count ≥5 * 106 /µl demonstrated a 100% positive predictive value for minor haemoglobinopathies. Minor hemoglobinopathies were present in at least 23.3%(n = 105) of anaemic pregnant women. Prevalence of iron deficiency, B12 deficiency and Southeast Asian ovalocytosis among the anaemic was 41.9% (95%CI 26.4-59.2), 23.8% (95%CI 10.6-45.1) and 0.9% (95%CI 0.3-2.3%), respectively. Folate deficiency was not observed. CONCLUSION: Even though iron deficiency remains the primary cause, minor hemoglobinopathies, B 12 deficiency and other aetiologies substantially contribute to anaemia in pregnancy in this study population. Public health interventions, including screening for minor hemoglobinopathies and multiple micronutrient supplementation in pregnancy, should be considered in the national programme for areas where these problems have been identified.

How costly is the first prenatal clinic visit? Analysis of out-of-pocket expenditure in rural Sri Lanka - a country with free maternal health care.

BACKGROUND: This study aimed to determine the magnitude of and factors associated with out-of-pocket expenditure (OOPE) during the first prenatal clinic visit among pregnant women in Anuradhapura district, Sri Lanka, which provides free maternal healthcare. METHODS: The study design was a cross-sectional study, and the study setting was 22 Medical Officers of Health (MOOH) areas in Anuradhapura District, Sri Lanka. Data of 1389 pregnant women were analyzed using descriptive statistics and non-parametric tests. RESULTS: The mean OOPE of the first prenatal clinic visit was USD 8.12, which accounted for 2.9 and 4.5% of the household income and expenditure, respectively. Pregnant women who used only government-free health services (which are free of charge at the point of service delivery) had an OOPE of USD 3.49. A significant correlation was recorded between household expenditure (rs = 0.095, p = 0.002) and the number of pregnancies (rs = - 0.155, p < 0.001) with OOPE. Education level less than primary education is positively contributed to OOPE (p < 0.05), and utilizing government-free maternal health services lead to a decrease in the OOPE for the first prenatal clinic visit (p < 0.05). CONCLUSION: Despite having free maternal services, the OOPE of the first prenatal clinic visit is high in rural Sri Lanka. One-fifth of pregnant women utilize private health services, and pregnant women who used only government-free maternal health services also spend a direct medical cost for medicines/micronutrient supplements.

Sequel and therapeutic modalities of leptospirosis associated severe pulmonary haemorrhagic syndrome (SPHS); a Sri Lankan experience.

BACKGROUND: The emergence of leptospirosis-associated severe pulmonary hemorrhagic syndrome (SPHS) with high case fatality has been reported from many countries. Understanding of clinical disease and sequel of SPHS needs larger studies with adequate numbers. The purpose of this study was to describe the characteristics and sequel by different therapeutic approaches for SPHS in Leptospirosis in Sri Lanka. METHODS: This study was conducted at Teaching Hospital-Karapitiya (THK), Galle, Sri Lanka from June 2015 to December 2017. THK is the main tertiary care center for the Southern Province. All confirmed-cases of leptospirosis who presented during this period and were admitted to five medical units of THK were included in this study. SPHS was defined as a patient presenting; haemoptysis, arterial hypoxemia (Acute Lung Injury Score < 2.5), haemoglobin drop (10% from the previous value), or diffused alveolar shadows in the chest radiograph, without alternative explanation other than leptospirosis. RESULTS: Of the 128 MAT confirmed cases of leptospirosis, 111 (86.7%) had acute kidney injury (AKI) whilst SPHS was seen in 80 (62.5%). Patients typically developed SPHS within the first week of illness, mostly on days 4 and 5. The case fatality rate of this study sample was 28.1% (n = 36), while for patients with SPHS, it was 41.5%. Most of the deaths (n = 19) were within the first 3 days of admission (on the same day 8, and within next 48 h 11). Among SPHS patients, 59 received therapeutic plasma exchange (TPE). The survival rate was higher (n = 35, 74.5%) when the TPE was performed within the first 48 h of detecting SPHS compared to patients in whom the procedure was done after 48 h (n = 5, 54.5%). Of the 19 leptosprosis patients with SPHS who did not receive TPE, 17 died (89.5%). However, the group of patients who received TPE was primarily the patients survived beyond day 3. CONCLUSIONS: We observed that during the study period, SPHS was common and the mortality rate was higher in the study area. The treatment modalities tested need further evaluation and confirmation.

Feasibility of incorporating mindfulness based mental health promotion to the pregnancy care program in Sri Lanka: a pilot study.

Background: Though widely discussed, mindfulness-based interventions (MBI) to improve maternal mental health is limited by lack of studies with system incorporation. We evaluate the feasibility of incorporating a MBI program into routine antenatal care (ANC) in Sri Lanka. Methods: MBI included learning mindfulness concepts, practicing mindfulness sitting/reclining meditation, performing mindful movements and practicing mindfulness in daily life. Feedback from the participants were obtained through an anonymous, self-administered, semi-structured questionnaire to determine the program's cultural appropriateness, usefulness, and feasibility. Results: Participants reported that the training reduced the stress of their daily life, brought a sense of calmness to their mind and body, and improved their anger management. Participants felt strongly that this training would be very useful and a shortened version be included in the national ANC program. Conclusions: This pilot study suggests that an interventional study to evaluate system incorporation of a MBI to improve maternal mental health is feasible.

Effect of low cost public health staff training on exclusive breastfeeding.

OBJECTIVE: To assess the effectiveness and feasibility of on the job staff training and supportive supervision to improve six months Exclusive Breastfeeding (EBF). METHODS: A longitudinal study was conducted in a public health field practice area-Sri Lanka in 2006-2007. Three breastfeeding counseling sessions were conducted for public health midwives. Supportive supervision and on the job training were done by two public health physicians. Pre and post intervention independent cross sectional studies were conducted to assess the effectiveness of the programme. The study sample consisted of mother-infant pairs where infants were aging 6 to 12 months, attending child welfare clinics. Primary outcome measure was the proportion of infants who received EBF up to 6 months. Logistic regressing model was used for analysis of predictors of EBF. RESULTS: Study sample consisted of 336 mother-infant pairs (pre 139, post 197). Proportion of mothers who breastfed their infants exclusively for six months improved from 19% to 70% after the intervention. The median duration of EBF increased from 4 months to 6 months (inter-quartile range 2-6 and 5-6 months respectively). Unconfounded effect of intervention on 6 months EBF in logistic regression model was highly significant (OR=13.67. p<0.001). Intervention significantly reduced the bottle feeding rate (OR=0.212, p<0.001) but not formula feeding (OR=1.146. p=0.642). Of potential predictors assessed. Sinhalese mothers than Muslim mothers (OR=3.37, p<0.001) and employed mothers compared to housewives (OR=4.45. p=0.014) were more likely to breastfeed their infants upto six months. Parity, maternal education and maternal age were not significantly associated with six months EBF. CONCLUSIONS: The existing public health infrastructure can be used effectively to improve six months EBF in places where the care is given primarily by public health system.

Adolescents perception of reproductive health care services in Sri Lanka.

BACKGROUND: Adolescent health needs, behaviours and expectations are unique and routine health care services are not well geared to provide these services. The purpose of this study was to explore the perceived reproductive health problems, health seeking behaviors, knowledge about available services and barriers to reach services among a group of adolescents in Sri Lanka in order to improve reproductive health service delivery. METHODS: This qualitative study was conducted in a semi urban setting in Sri Lanka. A convenient sample of 32 adolescents between 17-19 years of age participated in four focus group discussions. Participants were selected from four midwife areas. A pre-tested focus group guide was used for data collection. Male and female facilitators conducted discussions separately with young males and females. All tape-recorded data was fully transcribed and thematic analysis was done. RESULTS: Psychological distresses due to various reasons and problems regarding menstrual cycle and masturbation were reported as the commonest health problems. Knowledge on existing services was very poor and boys were totally unaware of youth health services available through the public health system. On reproductive Health Matters, girls mainly sought help from friends whereas boys did not want to discuss their problems with anyone. Lack of availability of services was pointed out as the most important barrier in reaching the adolescent needs. Lack of access to reproductive health knowledge was an important reason for poor self-confidence among adolescents to discuss these matters. Lack of confidentiality, youth friendliness and accessibility of available services were other barriers discussed. Adolescents were happy to accept available services through public clinics and other health infrastructure for their services rather than other organizations. A demand was made for separate youth friendly services through medical practitioners. CONCLUSIONS AND RECOMMENDATIONS: Adolescent health services are inadequate and available services are not being delivered in an acceptable manner. Proper training of health care providers on youth friendly service provision is essential. A National level integrated health care program is needed for the adolescents.