Effects of anemia at different stages of gestation on infant outcomes.

OBJECTIVES: Maternal anemia is a public health challenge worldwide. The present study aims to explore the effects of maternal anemia at different stages of gestation on postnatal growth and neurobehavioral development in infants. METHODS: A cohort of pregnant Indian women were followed from 13 to 22 wk gestation (i.e., second trimester; n = 211), 29 to 42 wk gestation (i.e., third trimester; n = 178); their infants were followed to ∼3 wk (n = 147) postpartum. Data collected included information on sociodemographic and health-related factors, including anemia (i.e., low hemoglobin status), maternal and infant anthropometric data, and infant neurobehavioral data. A mixed logistic regression model was used to examine the impact of anemia during pregnancy on maternal and infant outcomes (i.e., anthropometric growth parameters and infant neurobehavioral development). RESULTS: The prevalence of maternal anemia was 41% and 55% (P < 0.001), and iron deficiency anemia was 3.6% and 5.6%, respectively, in the second trimester and third trimester. Infants of pregnant women who were not anemic in the second trimester were 0.26 standard deviations (SD) heavier (P = 0.029), 0.50 SD taller (P = 0.001), and had 0.26 SD larger head circumference (P = 0.029) compared with infants of anemic pregnant women. Infants of pregnant women who were not anemic in the third trimester had orientation scores 3.88 higher (P = 0.004) than infants of women who were anemic. CONCLUSIONS: Our findings indicate that maternal anemia in the second trimester of gestation influences postnatal infant growth and underscores the necessity of alleviating anemia in young women in the early stages of gestation.

Dietary and non-dietary factors associated with serum zinc in Indian women.

Women in low-income settings, common in India, are at risk of inadequate zinc intake due to poor diet quality and low consumption of flesh foods rich in zinc. The aims of this study were to assess the prevalence of zinc status of non-pregnant rural and tribal women living in central India and to identify dietary and non-dietary factors associated with the biochemical zinc status of these women. Rural and tribal non-pregnant women 18-30 years of age were selected using proportion to population sampling near Nagpur, Maharashtra, India. Sociodemographic, biochemical (serum zinc), clinical, and dietary data (1-day interactive 24-h recall) were collected. The mean age of women (n = 109; rural = 52; tribal = 56) was 23.2 years and mean BMI was 17.9 kg/m(2). The majority of the participants identified as being non-vegetarian (72 %). The mean ± SD serum zinc concentration was 10.8 ± 1.6 µmol/L, and 52 % of participants had a low serum zinc concentration according to the International Zinc Nutrition Consultative Group (IZiNCG). The median (first and third quartile) energy, zinc intake, and phytate/zinc molar ratio was 5.4 (4.2, 6.7) MJ/day, 5.3 (3.8, 7.0) mg/day, and 26 (22, 28), respectively. Zinc intakes were well below IZiNCG recommendations for dietary zinc of 9 mg/day for non-pregnant women aged 14-18 years and 7 mg/day for non-pregnant women aged ≥ 19 years. Using linear regression analysis to identify non-dietary and dietary factors associated with serum zinc, a significant association was only found for current lactation (p = 0.012) and energy intake (p < 0.001). Diets low in energy with poor bioavailability of dietary zinc are likely to be the primary cause of the high proportion of Indian women with zinc deficiency.

Assessment of essential newborn care services in secondary-level facilities from two districts of India.

India faces a formidable burden of neonatal deaths, and quality newborn care is essential for reducing the high neonatal mortality rate. We examined newborn care services, with a focus on essential newborn care (ENC) in two districts, one each from two states in India. Nagaur district in Rajasthan and Chhatarpur district in Madhya Pradesh were included. Six secondary-level facilities from the districts-two district hospitals (DHs) and four community health centres (CHCs) were evaluated, where maximum institutional births within districts were taking place. The assessment included record review, facility observation, and competency assessment of service providers, using structured checklists and sets of questionnaire. The domains assessed for competency were: resuscitation, provision of warmth, breastfeeding, kangaroo mother care, and infection prevention. Our assessments showed that no inpatient care was being rendered at the CHCs while, at DHs, neonates with sepsis, asphyxia, and prematurity/low birthweight were managed. Newborn care corners existed within or adjacent to the labour room in all the facilities and were largely unutilized spaces in most of the facilities. Resuscitation bags and masks were available in four out of six facilities, with a predominant lack of masks of both sizes. Two CHCs in Chhatarpur did not have suction device. The average knowledge score amongst service providers in resuscitation was 76% and, in the remaining ENC domains, was 78%. The corresponding average skill scores were 24% and 34%, highlighting a huge contrast in knowledge and skill scores. This disparity was observed for all levels of providers assessed. While knowledge domain scores were largely satisfactory (> 75%) for the majority of providers in domains of kangaroo mother care and breastfeeding, the scores were only moderately satisfactory (50-75%) for all other knowledge domains. The skill scores for all domains were predominantly non-satisfactory (< 50%). The findings underpin the need for improving the existing ENC services by making newborn care comers functional and enhancing skills of service providers to reduce neonatal mortality rate in India.

Iron status of pregnant Indian women from an area of active iron supplementation.

OBJECTIVE: The aim of this study was to investigate the iron status of pregnant tribal women from Ramtek, Nagpur, Maharashtra, India using a combination of indices. METHODS: A community-based observational study was conducted to assess iron status using a convenience sample of pregnant Indian tribal women from Ramtek. Pregnant women were recruited at 13 to 22 wk gestation (first visit; n = 211) and followed to 29 to 42 wk gestation (second visit; n = 177) of pregnancy. Sociodemographic and anthropometric data; iron supplement intake; and blood samples for estimating hemoglobin (Hb), serum ferritin (SF), soluble transferrin receptor (sTfR), and C-reactive protein (CRP) were obtained. RESULTS: The mean (SD) Hb concentration at recruitment was 106 (15) g/L and 106 (14) g/L at the second visit; 41% of the women at recruitment and 55% at second visit were anemic (14% higher, P < 0.001). No women at recruitment and 3.7% at second visit had SF concentration < 15 ng/mL; and 3.3% at recruitment and 3.9% at the second visit had sTfR > 4.4 ng/mL (0.6% higher, P = 0.179). Almost 62% and 71% of pregnant women used iron supplements at both visits, respectively. Iron supplement intake > 7 d in the preceding month improved the Hb concentration by 3.23 g/L and reduced sTfR concentration by 13%; women who were breastfeeding at the time of recruitment had 11% higher SF concentration. CONCLUSIONS: The iron indices suggest that pregnant tribal women of central India, although anemic, had good iron status. Use of iron supplements > 7 d in the preceding month improved iron status; however, non-iron-deficiency anemia persisted in this group.

An epidemiological study of emotional and behavioral disorders among children in an urban slum.

Although mental health research in India has gained momentum in recent years and several epidemiological studies have begun to quantify psychiatric morbidities, there are few community-based epidemiological studies focusing specifically on prevalence and associated risk factors of emotional and behavioral disorders among children. A cross-sectional study was conducted in an urban slum of Karimnagar, Andhra Pradesh among 370 children selected by simple random sampling. Strength and difficulty questionnaire (SDQ) was used to estimate the prevalence of emotional and behavioral disorder. A semi-structured questionnaire was used to evaluate the social predictors of the condition, health-seeking behavior, and its impact on educational status of the children. Maternal depression was evaluated using patient health questionnaire (PHQ-9). Eighty-three (22.43%) children had an abnormal score on at least one domain of SDQ. Logistic regression analysis indicated that male gender (odds ration (OR) = 5.51), under-nutrition (OR = 2.74), low socioeconomic status (OR = 3.73), nuclear family (OR = 1.89), working status of the mother (OR = 2.71), younger age of the mother at the birth of the child (OR = 3.09), disciplinary method (OR = 2.31), financial problem at home (OR = 13.32), alcoholic father (OR = 11.65), conflicts in family (OR = 7.29), and depression among mother (OR = 3.95) were significant predictors. There was a significant impact on educational performance (p = 0.008) and parents had little awareness regarding the condition. The high frequency of emotional and behavioral problems, its impact on educational performance of the children, associated adverse social factors, poor knowledge, and treatment-seeking behavior of the parents in an urban slum warrants immediate attention. The interrelation of all these factors can be utilized to plan a continuum of comprehensive services that focus on prevention, early identification, and effective intervention strategies with community involvement.

Health-related Quality of Life and Existential Concerns Among Patients with End-stage Renal Disease.

BACKGROUND: Health-Related Quality Of Life (HRQOL) among patients with End-Stage Renal Disease (ESRD) is significantly impacted by virtue of varied disease or treatment-related factors, and its evaluation along with existential concerns is required for providing comprehensive care to the patient. AIM: The aim of this study was to describe the various dimensions of HRQOL and existential concerns and to examine the relationship between the two among patients with ESRD. MATERIALS AND METHODS: A cross-sectional descriptive study was conducted among 54 patients with ESRD undergoing maintenance hemodialysis in a teaching hospital. A semi-structured questionnaire was used to assess socio-demographic characteristics and existential concerns of the respondents. The HRQOL was evaluated using a standardized scale of Kidney Disease Quality of Life-Short Form (KDQOL-SF™) questionnaire. Data were presented as frequencies, mean ± Standard Deviation (SD) for baseline characteristics and scores. Pearson correlation was used to study the association between various domains of quality of life and existential concerns. RESULTS: Among HRQOL, the worst results obtained were in the domain of burden of kidney disease (33.45 ± 13.53), work status (49.07 ± 24.75), quality of social interaction (62.22 ±11.80), general health (43.06 ± 13.01), and physical functioning (47.50 ± 18.88). Disrupted personal integrity (12.80 ± 2.81) and loss of continuity (5.37 ± 1.17) were most bothersome existential concerns. A co-relational model behaves distinctly eliciting weak to strong association among various domains of HRQOL and existential concerns. CONCLUSION: Patients with ESRD reported impaired HRQOL in most of the domains. Existential concerns are distinguished as important dimensions of HRQOL. Association between HRQOL and existential concerns showed that these dimensions are distinct, and there is a need for assessing and attending these entities through a multidisciplinary approach to alleviate the suffering and achieving a sense of overall wellbeing among patients.

Diabetologist's perspective on practice of evidence based diabetes management in India.

Diabetes demands early diagnosis, prompt treatment, continuous monitoring and follow up. Physicians play a pivotal role in diabetes management. However, evidence suggests that sub-optimal knowledge of guidelines and other issues may lead to ineffective management and poor patient outcomes. The aim of this research was to identify clinical diabetologist's perspectives on evidence based diabetes management, benefits of and barriers to the practice of evidence based guidelines in management of type 2 diabetes. Clinical diabetologists were administered a semi-structured questionnaire. Qualitative responses were analysed to identify key words, phrases and concepts from respondents. Majority of diabetologist (78.2%) preferred ADA guidelines alone or in combination with others guidelines where as 12.7% diabetologist follow all the guidelines on case by case basis. 27% and 25% diabetologists opined that guidelines ensure uniform standard of care across patient and achievement of diabetes management goals respectively. Poor awareness among physicians (22.7%), western guidelines being not applicable to Indian patients (22.7%), cost to patient (18.2%) were some of the barrier to practice of evidence based diabetes management. Some of the mechanism suggested to improve the practice of evidence based diabetes management included education of physicians in EBM (28.9%), making practice of evidence based guidelines legally binding (10.5%) and wider dissemination of existing guidelines (7.8%).

The effect of maternal iodine status on infant outcomes in an iodine-deficient Indian population.

BACKGROUND: An adequate intake of iodine during pregnancy is essential for the synthesis of maternal thyroid hormones needed to support normal fetal development. This study aimed to assess the iodine status of pregnant tribal Indian women and their infants and to determine the impact of maternal iodine status on infant growth and behavior. METHODS: A prospective, observational study was undertaken to assess the iodine status of tribal pregnant Indian women living in Ramtek, northeast of Nagpur, India. Pregnant women were recruited at 13-22 weeks gestation (n=220), visited a second time at 33-37 weeks gestation (n=183), and again visited at 2-4 weeks postpartum with their infants. Sociodemographic, anthropometric, and biochemical data, including household salt, blood, and urine samples were obtained from pregnant women. Urine samples, anthropometric, and neonatal behavioral data were collected from infants. RESULTS: The median urinary iodine concentration (MUIC) at recruitment (mean gestation=17.5 weeks) of mothers was 106 µg/L, which declined to 71 µg/L at the second visit (mean gestation=34.5 weeks) similar to the postpartum MUIC of 69 µg/L, indicating that these women were iodine deficient. Infant (mean age=2.5 weeks) MUIC was 168 µg/L. Median maternal thyroid stimulating hormone (TSH) and free thyroxine (FT(4)) concentrations at first and second visits were 1.71 and 1.79 mIU/L and 14.4 and 15.4 pmol/L, respectively; 20.0% of women at first visit had TSH >97.5th percentile and 1.4% had FT(4) <2.5th percentile. Salt iodine concentration was a significant predictor of maternal UIC (p<0.001), and postpartum maternal UIC was a significant predictor of infant UIC (p<0.001). For every pmol/L increase in maternal FT(4) concentration at first visit, both infant weight-for-age Z-score and length-for-age Z-score increased by 0.05 units. There was no relationship between maternal UIC, FT(4), or TSH at first visit and neonatal behavior. CONCLUSIONS: Despite three quarters of the women in this study having access to adequately iodized salt (i.e., >15 ppm), these pregnant tribal Indian women were iodine deficient. Increasing the iodine content of salt deemed adequately iodized and iodine supplementation are two strategies that might improve the iodine status of these pregnant women and, consequently, the growth of their infants.

Concurrent micronutrient deficiencies are prevalent in nonpregnant rural and tribal women from central India.

OBJECTIVE: The existence of concurrent micronutrient deficiencies in Indian women of reproductive age has received little attention. This study aimed to comprehensively assess the micronutrient status of nonpregnant rural and tribal women 18-30 y from central India. METHODS: Participants (n = 109) were randomly selected using a stratified (rural-tribal) proportionate-to-population size cluster sampling method from 12 subcenters in Ramtek block, Nagpur. Sociodemographic, anthropometric, dietary, and biochemical data, including blood and urine samples, were obtained. RESULTS: Tribal and rural women had similar sociodemographic characteristics and anthropometric status; 63% of women had a body mass index <18.5 kg/m(2). The median urinary iodine concentration was 215 µg/L (IQR: 127, 319). The mean (SD) concentration of hemoglobin, serum zinc, retinol, and folate was 112 (13) g/L, 10.8 (1.6) µmol/L, 1.2 (0.3) µmol/L, 18.4 (8.4) nmol/L, respectively, with a geometric mean serum vitamin B(12) concentration of 186 pmol/L. The percentage of women with low values for hemoglobin (<120 g/L), serum zinc (<10.7 µmol/L), vitamin B(12) (<148 pmol/L), retinol (<0.7 µmol/L), and folate (<6.8 nmol/L) was 66%, 52%, 34%, 4%, and 2%, respectively. Tribal women had a higher prevalence of zinc deficiency (58% versus 39%, P = 0.054) and concurrent deficiency of any two micronutrients (46% versus 26%; P = 0.034), including zinc and anemia (38% versus 21%, P = 0.024). CONCLUSION: Zinc, vitamin B(12), and iron constitute the principal micronutrient deficiencies in these women. Existing supplementation programs should be extended to include 18- to 30-y-old nonpregnant women as the majority of childbearing occurs within this timeframe.