Assessment of knowledge about neonatal danger signs among primiparous women at discharge from healthcare facilities.

This study explores the evaluation of knowledge regarding neonatal danger signs (NDS) among first-time mothers in Pakistan during their discharge from healthcare facilities. The investigation aimed to establish connections between their understanding of NDS and factors such as sociodemographic background, prenatal check-ups, and educational measures. Considering the persistently high neonatal mortality rates in low- and middle-income nations, recognizing maternal NDS awareness becomes crucial for promoting early medical attention and reducing neonatal health risks. Existing research highlights the role of maternal knowledge in shaping neonatal well-being; however, gaps in knowledge remain prevalent, especially among first-time mothers. Using a cross-sectional approach, data were gathered through structured questionnaires, revealing significant relationships among maternal NDS awareness, sociodemographic aspects, prenatal care, and educational interventions. It is noteworthy that first-time mothers demonstrated lower NDS knowledge than mothers with multiple childbirth experiences, while those with higher education displayed greater awareness The effects of educational interventions were diverse, and antenatal visits were linked to enhanced knowledge. This study highlights the significance of focused treatments that target knowledge deficiencies, which can empower women and contribute to the reduction of infant health problems and mortality. encouraging further exploration of effective strategies to augment maternal knowledge and proactive healthcare-seeking behaviors.

Cette étude explore l'évaluation des connaissances concernant les signes de danger néonatals (NDS) chez les primipares au Pakistan lors de leur sortie des établissements de santé. L'enquête visait à établir des liens entre leur compréhension du NDS et des facteurs tels que le contexte sociodémographique, les contrôles prénatals et les mesures éducatives. Compte tenu des taux de mortalité néonatale constamment élevés dans les pays à revenu faible ou intermédiaire, il devient crucial de reconnaître la sensibilisation maternelle aux NDS pour promouvoir des soins médicaux précoces et réduire les risques pour la santé néonatale. Les recherches existantes mettent en évidence le rôle des connaissances maternelles dans la formation du bien-être néonatal ; cependant, des lacunes dans les connaissances demeurent répandues, en particulier parmi les primo-mères. En utilisant une approche transversale, les données ont été recueillies au moyen de questionnaires structurés, révélant des relations significatives entre la sensibilisation maternelle au NDS, les aspects sociodémographiques, les soins prénatals et les interventions éducatives. Il convient de noter que les mères primipares ont démontré des connaissances NDS inférieures à celles des mères ayant eu plusieurs accouchements, tandis que celles ayant fait des études supérieures ont montré une plus grande conscience. Les effets des interventions éducatives étaient diversifiés et les visites prénatales étaient liées à une amélioration des connaissances. Cette étude met en évidence l'importance des traitements ciblés ciblant les déficits de connaissances, qui peuvent autonomiser les femmes et contribuer à la réduction des problèmes de santé et de la mortalité infantiles. encourager une exploration plus approfondie de stratégies efficaces pour accroître les connaissances maternelles et les comportements proactifs de recherche de soins de santé.

Response of extensively drug resistant Salmonella Typhi to treatment with meropenem and azithromycin, in Pakistan.

INTRODUCTION: Salmonella Typhi is one of the leading health problems in Pakistan. With the emergence of extensively drug resistant (XDR) Salmonella Typhi, treatment options are limited. Here we report the clinical manifestations and the response to treatment of patients with XDR Typhoid fever. The patients were treated with either Meropenem or Azithromycin or a combination of both. METHODS: We reviewed the records of culture confirmed XDR typhoid who visited Aga Khan University Hospital (AKUH), Karachi and Aga Khan Secondary Care Hospital, Hyderabad from April 2017 to June 2018. Symptoms developed during disease, unplanned treatment extension and complications developed while on antimicrobials was recorded. Means with standard deviation were calculated for duration of treatment, time to defervescence, and cost of treatment. RESULTS: Records of 81 culture confirmed XDR typhoid patients admitted at the AKU hospitals were reviewed. Most, (n = 45; 56%) were male. Mean age of the cases was 8.03 years with range (1-40). About three quarter (n = 66) of the patients were treated as inpatient. Fever and vomiting were the most common symptoms at the time of presentation. Oral azithromycin alone (n = 22; 27%), intravenous meropenem alone (n = 20; 25%), or a combination of azithromycin and meropenem (n = 39; 48%) were the options used for treatment. Average (95% confidence interval) time to defervescence was 7.1(5.5-8.6), 6.7(4.7-8.7), and 6.7(5.5-7.9) days for each treatment option respectively whereas there were 1,0 and 3 treatment failures in each treatment option respectively. Average cost of treatment per day for azithromycin was US$5.87 whereas it was US$88.46 for meropenem. CONCLUSION: Patients treated with either Azithromycin, Meropenem alone or in combination showed similar time to defervescence. Because of the lower cost of azithromycin, it is preferable in lower socio-economic areas. Background estimates for power calculation can be made for more robust clinical trials using this observational data.

Ceftriaxone-resistant Salmonella Typhi Outbreak in Hyderabad City of Sindh, Pakistan: High Time for the Introduction of Typhoid Conjugate Vaccine.

BACKGROUND: The Aga Khan University clinical microbiology laboratory identified an outbreak of ceftriaxone-resistant Salmonella Typhi in Hyderabad, Pakistan, through antimicrobial resistance surveillance. An outbreak investigation was carried out to identify the risk factors and institute control measures. Here we report the preliminary findings of this outbreak investigation, using data collected from 30 November 2016 to 28 March 2017. METHODS: The design for the investigation was a case-control study that included identification of culture-proven ceftriaxone-resistant S. Typhi cases, suspected cases from the households or neighborhood of the confirmed cases, and enrollment of controls matched by age to identify the risk factors. Data were collected through face-to-face interviews using a structured questionnaire. Blood cultures were obtained from all suspected cases. Drinking water samples from each household of cases and controls were obtained for microbiological testing. Geographic Information System coordinates were obtained for all cases and controls. RESULTS: Only 2 subdistricts of Hyderabad (Latifabad and Qasimabad) were affected. A total of 101 confirmed cases of ceftriaxone-resistant S. Typhi had been reported in 4 months with the first case reported on 30 November 2016. Median age was 48 (interquartile range, 29-84) months. The majority (60% [61/101]) of the cases were 6-60 months old. More than half (56% [57/101]) of the cases were male. About 60% of the cases were admitted to hospital and treated as inpatient. More than half (57/101) of the patients developed complications related to typhoid. CONCLUSIONS: Community awareness was raised regarding chlorination of drinking water and sanitation measures in Hyderabad. These efforts were coordinated with the municipal water and sewage authority established to improve chlorination at processing plants and operationalize fecal sludge treatment plants. Outbreak investigation and control efforts have continued. Immunization of children with typhoid conjugate vaccine within Hyderabad city is planned.

Outbreak investigation of ceftriaxone-resistant Salmonella enterica serotype Typhi and its risk factors among the general population in Hyderabad, Pakistan: a matched case-control study.

BACKGROUND: Pakistan is currently facing the largest outbreak of ceftriaxone-resistant Salmonella enterica serotype Typhi described to date. Here we aimed to report the outbreak investigation done in Hyderabad, Pakistan, and identify disease risk factors. METHODS: We did an age-matched case-control (1:4) study, in which cases of ceftriaxone-resistant S Typhi were identified from active sentinal sites (three hospitals in Hyderabad, Pakistan), community, and laboratory-based surveillance. Ceftriaxone-resistant S Typhi infection (ie, resistance to ampicillin, chloramphenicol, co-trimoxazole, fluoroquinole, and ceftriaxone) was confirmed using blood culture. Healthy participants (controls) were enrolled for the first 200 people (cases) with ceftriaxone-resistant S Typhi. A structured questionnaire was administered to identify exposures 4 weeks before the illness (cases) or enrolment (controls). Cases were included if written informed consent was provided. Four controls were selected from the same community as the corresponding case, matched on age, being healthy at the time of enrolment, and with no febrile illness in the 4 weeks before enrolment. Samples of drinking water from households and community water sources (ie, hand pumps or taps in common areas outside households) were collected for testing. Conditional logistic regression analysis was used to assess the risk factors for ceftriaxone-resistant S Typhi outbreak in Hyderabad. FINDINGS: Between Nov 30, 2016, and Dec 30, 2017, 486 people with ceftriaxone-resistant S Typhi were identified from Hyderabad. Of the 486 cases, 296 (61%) were male and 447 (92%) were aged 15 years or younger. Several factors were significantly associated with acquisition of ceftriaxone-resistant S Typhi, including male sex (adjusted odds ratio [aOR] 1·53, 95% CI 1·06-2·21), eating outside of the house (aOR 1·48, 1·01-2·19), exposure to a patient with S Typhi infection (aOR 3·81, 2·21-6·83), and a history of antimicrobial use (aOR 4·25, 2·53-7·13). Nine (69%) of 13 water samples taken from the households of people with ceftriaxone-resistant S Typhi infection were positive for Escherichia coli, indicating faecal contamination. S Typhi DNA was detected in 12 (22%) of 55 water samples from community water sources. Geospatial mapping showed clustering of cases around sewerage lines. INTERPRETATION: Hyderabad faces the largest reported outbreak of ceftriaxone-resistant S Typhi. The outbreak is suspected to be attributed to the contaminated drinking water, especially the mixing of sewage with drinking water. The risk of ceftriaxone-resistant S Typhi infection is increased among children aged 15 years and younger, male individuals, and those eating outside the house. Vaccination and chlorination of water are recommended for the containment of the outbreak. FUNDING: None.

Atrial Thrombus in a Premature Newborn Following Cardio-Pulmonary Resuscitation.

Critically ill newborns, whether term or preterm, are at great risk for developing symptomatic thromboembolic disease. Comorbidities like inflammation, DIC, fluctuations in cardiac output, congenital heart disease, as well as central venous or arterial catheters, are the predisposing risk factors. Clinically symptomatic or asymptomatic cases are usually picked up by echocardiography, usually done for other indications. Management usually comprises of observation, heparin therapy, thrombo-embolectomy, and catheter directed revascularization. We present a case of premature neonate who developed thrombus at inter-atrial septum as a possible consequence of cardiopulmonary resuscitation, detected by echocardiography. Conversely, there is always a possibility of paradoxical emboli in neonates with patent foramen ovale (PFO). Subsequent clinical course remained asymptomatic and baby was discharged home after 6 weeks with cardiac follow-up. Atrial septal findings of organized clot/thrombus in asymptomatic newborns need to be correlated with the details of neonatal care. Long-term follow-up is dependent on underlying pathology.

Disease patterns and outcomes of neonatal admissions at a secondary care hospital in pakistan.

OBJECTIVES: This study aimed to determine the disease patterns and outcome of patients admitted to the neonatal unit of a secondary care hospital in Pakistan from January to December 2009. METHODS: Retrospective data from the medical records of all neonates admitted during the study period were reviewed and analysed for age, weight, sex, reason for admission, duration of hospital stay, diagnosis and final outcome. Trends were examined to identify the indicators of inpatient neonatal deaths. RESULTS: The total number of neonates admitted during the study period was 1,554; 979 were male (63%), and 575 were female (37%). A total of 891 patients (57.3%) were born in the hospital while 663 (42.7%) were born elsewhere. The majority were admitted during the first 24 hours of life (51.3%). A total of 13 patients (0.8%) weighed <1 Kg; 85 (5.4%) weighed 1-1.49 Kg, and 587 (37.7%) between 1.5-2.5 Kg. Prematurity and infection were the main reasons for admission (27.9% and 20.33%, respectively), followed by birth asphyxia (13%) and neonatal jaundice (11.3%). A total of 1,287 patients (82.8%) were discharged, 41 left against medical advice (2.6%), 59 were referred to tertiary care hospitals (3.79%) and 106 (6.8%) died. CONCLUSION: Prematurity, low birth weight, birth asphyxia and neonatal jaundice were the major causes of neonatal admissions. This could be reduced by appropriate antenatal care, timely intervention, and in-time referral to tertiary care centres for the deliveries of all high-risk pregnancies. The major cause of neonatal mortality was prematurity.

Trends of empiric antibiotic usage in a secondary care hospital, karachi, pakistan.

Objectives. (1) To determine the indications, frequency, and types of antibiotics used in hospitalized paediatric patients at tertiary care hospital and (2) to evaluate whether the prescribed antibiotics were based on the isolation of organism and their sensitivity. Study Design. Descriptive observational hospital based study. Results. A total of 131 patients were included over 6 months of study period, in whom antibiotics were prescribed at the time of admission. The majority were between 1 and 5 years of age. M : F ratio was 1 : 1. Fever was the commonest symptom (in 84% of cases) followed by gastroenteritis. Blood culture was done in 114 cases (87%) and was positive only in 10 (8.8%). The commonest organism isolated from blood was Salmonella Typhi. Ceftriaxone was found to be the most frequently prescribed antibiotic as an empirical therapy. 102 (77.86%) patients received Ceftriaxone, followed by ampicillin. The antibiotics were probably used on the basis of clinical condition rather than the result of blood culture, as yield of blood culture was quite low. Conclusion. Our study showed an unjustified use of antibiotics regardless of the admission and discharge diagnosis in acute febrile illnesses. Further on, inappropriate practice of using Ceftriaxone was noted in LRTI and pneumonia. Efforts are needed to educate physicians about the rational use of antibiotics.

Foreign body or foreign from body--congenital unilateral lobar hypoplasia of lung.

We report a rare case of congenital unilateral hypoplasia of the lung without any other anomaly at Aga Khan University Hospital. A 7-month-old male infant presented in emergency room with respiratory distress. There was no history of cough and wheeze. X-ray revealed left sided non homogenous opacity along with right sided hyperinflation. A suspicion of foreign body was made on chest X-ray but bronchoscopy was deferred in view of bilateral equal air entry and absence of wheeze. CT scan showed left upper lobe hypoplasia. Child recovered with supportive therapy and was discharged home. To the best of our knowledge unilateral lobar malformation of the lung is an extremely rare entity and few cases have been reported so far.