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1.
PLoS One ; 19(6): e0304462, 2024.
Article in English | MEDLINE | ID: mdl-38900773

ABSTRACT

BACKGROUND: Zinc deficiency poses significant health risks, particularly in low-income settings. This study aims to evaluate the impact of agronomically zinc biofortified (fermented and non-fermented) and post-harvest wheat flour flatbread on zinc status and metabolic health in adolescents and adult women in rural Pakistan. METHODS: A four-arm triple-blind randomized controlled trial will be conducted in a rural district of Pakistan. Participants (adolescents aged 10-19 and adult women aged 20-40) will be assigned to receive fermented or unfermented high zinc agronomically biofortified wheat flour flatbread, post-harvest zinc-fortified wheat flour flatbread, or low zinc conventional whole wheat flour flatbread. The meal would be served once a day, six days a week for six months. The study aims to enroll 1000 participants and will be analyzed based on the intention-to-treat principle. The trial is registered with number NCT06092515. OUTCOMES: Primary outcomes will include serum zinc concentration and metabolic markers, while secondary outcomes include anthropometric measurements, blood pressure, and dietary intake. CONCLUSION: This trial will provide valuable insights into the efficacy of agronomically zinc biofortified wheat flour in improving zinc status and metabolic health. Findings may inform public health strategies to combat zinc deficiency in resource-limited settings.


Subject(s)
Flour , Food, Fortified , Triticum , Zinc , Humans , Zinc/deficiency , Zinc/analysis , Flour/analysis , Female , Food, Fortified/analysis , Adolescent , Triticum/chemistry , Adult , Child , Young Adult , Pakistan , Fermentation , Male
2.
Childs Nerv Syst ; 40(2): 427-434, 2024 Feb.
Article in English | MEDLINE | ID: mdl-37837454

ABSTRACT

INTRODUCTION: Craniopharyngioma constitutes approximately 10% of primary brain tumors in children. It can cause considerable morbidity and mortality due to the local aggressiveness of the tumor itself or its management affecting the hypothalamus-pituitary axis and optic pathway involvement. There is very scarce data available from LMIC which makes the management controversial where multidisciplinary teams are already not available in most of the centers. This is a single-center cross-sectional retrospective review of 20-year record of 49 patients with craniopharyngioma treated between 2001 and 2020 at Aga Khan University Hospital, a tertiary care center in Karachi, Pakistan. METHODS: We have assessed the epidemiological data of children presenting with the diagnosis of craniopharyngioma, treatment modalities used, and neurological, endocrine, and hypothalamic complications in these patients. The assessment involved a retrospective review of medical records and medical follow-up. RESULTS: Out of a total of 49 patients, 26 (53%) were male, and 23 (46.9%) were female. The mean age was 9.5 years (SD ± 4.5 years). Most common symptoms at initial presentation were headache 41 (83.6%), visual deficit 40 (81.6%), nausea and vomiting 26 (53%), and endocrine abnormalities 16 (32%). Treatment modalities used at our center include gross total resection 11 (22%) and subtotal resection 38 (77%) out of total, while 6 (12.2%) patients received intracystic interferon. Histopathologic findings of the majority of patients (40 (81%)) revealed an adamantinomatous type of tumor. Only 23 (46.9%) children followed in clinic post-op. Median follow-up after craniopharyngioma presentation was 5 years (± 2.1 SD, range: 2-10 years). Pituitary hormone deficiencies (98%) and visual disturbances (75%) were the most common long-term health conditions observed. CONCLUSIONS: Since pituitary hormone deficiencies and visual disturbance were the most common long-term health conditions observed in our study, these patients require a multidisciplinary team follow-up to improve their quality of life.


Subject(s)
Craniopharyngioma , Hypopituitarism , Pituitary Neoplasms , Child , Humans , Male , Female , Craniopharyngioma/epidemiology , Craniopharyngioma/therapy , Craniopharyngioma/diagnosis , Tertiary Care Centers , Quality of Life , Cross-Sectional Studies , Developing Countries , Pituitary Neoplasms/epidemiology , Pituitary Neoplasms/therapy , Pituitary Neoplasms/complications , Retrospective Studies , Hypopituitarism/epidemiology , Hypopituitarism/etiology , Pituitary Hormones , Follow-Up Studies , Treatment Outcome
3.
BMC Med Educ ; 23(1): 612, 2023 Aug 28.
Article in English | MEDLINE | ID: mdl-37641130

ABSTRACT

BACKGROUND: Fellowship programs offer training in a subspecialty focusing on distinct and advanced clinical/academic skills. This advanced postgraduate training allows physicians, who desire a more specialized practice, to further develop clinical, academic, research, and leadership/administrative skills. The Aga Khan University (AKU) is one of the few institutes offering paediatric sub-specialty training in Pakistan. We aimed to evaluate the current Paediatric fellowship programs at AKU. METHODS: Process evaluation of six paediatric fellowship programs (cardiology, neurology, endocrinology, critical care medicine, neonatology, and infectious disease) was conducted from September 2020 to April 2021 by senior clinicians and medical educationists. Evidence was collected through document review (using existing postgraduate medical education program information form), observation of teaching and learning support, and focused group discussions/interviews with program faculty and fellows were conducted. A review of the evaluation report was done as part of this study. This study received an exemption from the ethical review committee. The quantitative data were analyzed using SPSS (22.0) while the reports of discussion with fellows and friends underwent content analysis. RESULTS: All fellowship programs met the criteria for having a robust competency-based fellowship curriculum as per the institutional and national guidelines. Formative assessment in the form of continuous evaluation was found to be integrated into all the fellowship programs, however, most of the programs were found to lack a summative assessment plan. Fellows in training and program faculty were satisfied with the opportunities for mentorship, teaching, and learning. Thematic analysis of the discussion reports with faculty and fellows revealed three key themes including, program aspects translating into strengthening the training, gaps in the training program in delivering the expectations, and making ways to reach par excellence. CONCLUSIONS: The process evaluation of paediatric fellowship programs provided an opportunity to holistically review the current strengths and quality of the training in individual programs along with the unmet needs of the trainees. This will help the program stakeholders to prioritize, align and allocate the resources to further enhance the quality of training and outcome of individual fellowship programs to ensure wider impacts at a regional, national, and international health system level.


Subject(s)
Curriculum , Fellowships and Scholarships , Humans , Child , Pakistan , Learning , Hospitals, University
4.
J Coll Physicians Surg Pak ; 33(7): 775-778, 2023 Jul.
Article in English | MEDLINE | ID: mdl-37401219

ABSTRACT

OBJECTIVE: To determine the complementary feeding patterns and their association with malnutrition. STUDY DESIGN: Prospective observational study. Place and Duration of the Study: Outpatient clinics of Aga Khan University Hospital, Pakistan, from June to November 2019. METHODOLOGY: A total of 207 children from age six to twenty-four months, who presented in the outdoor clinics of the study place, were enrolled. Data were recorded in a predesigned data sheet adopted from the infant and young child feeding module. Chi-square test was applied post-stratification and a p-value of <0.05 was taken as significant. RESULTS: Among a total of 207 children, 115 (55.6%) were males and 92 (44.4%) were females, with a mean age of 14.15 ± 5.6 months. Complementary feeding was started at an appropriate age in 124 (60%) children. Normal weight was seen in 133 (64.3%) children, while 73 (35.3%) were underweight. Stunting was presented in 44 (21.3%) children, whereas 163 (78.7%) children were of normal length. The most common reason for early initiation of complementary feeding was difficulty in continuing to breastfeed (n=50, 24.2%); the most common reason behind late complementary feeding was bottle feeding (n=45, 21.7%). CONCLUSION: Only sixty percent of mothers living in an urban setting started complementary feeding at an appropriate age. Various myths are counteracting complementary feeding practices. KEY WORDS: Complementary feeding, Infant's nutrition, Stunting, Wasting, Z-score.


Subject(s)
Infant Nutritional Physiological Phenomena , Nutritional Status , Infant , Male , Female , Child , Humans , Child, Preschool , Breast Feeding , Feeding Behavior , Growth Disorders
6.
Pediatr Endocrinol Diabetes Metab ; 28(3): 238-240, 2022.
Article in English | MEDLINE | ID: mdl-36106422

ABSTRACT

INTRODUCTION: Neonatal diabetes is a rare disease with incidence estimated at 1 in 300,000 to 1 in 400,000 live births. Walcott-Rallison syndrome has been identified as the most common cause of permanent neonatal diabetes in consanguineous families caused by mutations in eukaryotic translation initiation factor 2-α kinase 3 (EIF2AK3), characterized by permanent neonatal diabetes associated with liver dysfunction, multiple epiphyseal dysplasia, and developmental delay. We herein report 3 cases of genetically proven Wolcott-Rallison syndrome with variable phenotype presentation. CASE SERIES: All cases presented with high glucose levels and were treated with insulin. EIF2AK3 homozygous mutation was identified in all 3 on genetic analysis. Initial screening testing for associated comorbidities was normal, including X-ray examination, which did not show any signs of epiphyseal dysplasia in all cases. Case 2 and case 3 were both lost to follow-up and were later found to have expired at the ages of 18 months and 2 years, respectively, due to liver failure associated with intercurrent respiratory illness in hospitals in their native towns. Case one is now 2 years old on regular follow-up in paediatric Endocrine and neurology clinics and doing well so far. CONCLUSIONS: Morbidity, as well as mortality, is high among children with WRS neonatal diabetes. It is crucial to screen for gene mutation in patients with diabetes diagnosed before 6 months. Close therapeutic monitoring is recommended in WRS because of the risk of acute episodes of hypoglycaemia and ketoacidosis.


Subject(s)
Diabetes Mellitus, Type 1 , Diabetes Mellitus , Insulins , Osteochondrodysplasias , Diabetes Mellitus/etiology , Diabetes Mellitus, Type 1/complications , Diabetes Mellitus, Type 1/diagnosis , Diabetes Mellitus, Type 1/genetics , Epiphyses/abnormalities , Glucose , Humans , Mutation , Osteochondrodysplasias/complications , Osteochondrodysplasias/diagnosis , Osteochondrodysplasias/genetics , Prokaryotic Initiation Factor-2/genetics
7.
J Pak Med Assoc ; 72(3): 526-531, 2022 Mar.
Article in English | MEDLINE | ID: mdl-35320237

ABSTRACT

Newborn screening aims at detecting treatable disorders early so that the treatment can be initiated to prevent mortality and morbidity. Such programmes are well established in most developed countries, and all newborns are screened for selected metabolic, endocrine and other disorders based on disease epidemiology, testing and treatment availability, efficiency and cost-effectiveness. Even in developing countries, such screening programmes are initiated using heel prick capillary blood collected on filter paper. The current narrative review was planned to provide a perspective with evidence in favour of starting newborn screening for different disorders. The programme project should be initiated nationwide, taking one disorder, congenital hypothyroidism, as the prototype and a newborn screening panel can then be extended to include other disorders. A task force should be set up to recommend disorders to be included in the panel, develop the national plan policies, and define procedures to strengthen the testing.


Subject(s)
Congenital Hypothyroidism , Neonatal Screening , Congenital Hypothyroidism/diagnosis , Congenital Hypothyroidism/epidemiology , Humans , Infant, Newborn , Neonatal Screening/methods , Pakistan/epidemiology
8.
Ann Med ; 53(1): 1560-1568, 2021 12.
Article in English | MEDLINE | ID: mdl-34494465

ABSTRACT

BACKGROUND: Maternal hypothyroidism has been reported to have concerns over neonatal outcomes, not only in the context of neurocognitive development but also in the short term as birth weight and neonatal jaundice. PATIENTS AND METHODS: We conducted a cross-sectional retrospective study on 638 cases who delivered live births in the Aga Khan University Hospital after ethical approval. Data were collected on hypothyroid pregnant females who were diagnosed before conception or during their antenatal visits during the year 2008-2016. Neonatal outcomes were noted for birth weight, maturity, and neonatal jaundice, neonatal hypothyroidism, neonatal respiratory distress syndrome, sepsis, hypocalcaemia, congenital anomalies, need for intensive care admission, and neonatal death. Subgroup analysis was performed on the timing of diagnosis of maternal hypothyroidism. Data analysis was performed on Statistical Package for the Social Sciences version 20.0. RESULTS: Neonatal jaundice was the most common neonatal outcome (37.6%) in our cohort of 662 live births. Nearly 15% required intensive care unit admission, however, neonatal death was very rare. The most common clinically significant congenital anomalies were cardiovascular defects, whereas Mongolian spots were the commonest congenital condition to report. There is a statistically significant association between low birth weight (OR 1.86, 95% CI 1.0-3.2, p ≤ 0.05) and congenital anomalies (OR 2.39, 95% CI 1.4-4.0, p ≤ 0.05) with women diagnosed with hypothyroidism before pregnancy. CONCLUSION: We report the neonatal outcomes and spectrum of congenital anomalies of hypothyroid pregnancies diagnosed before and during conception for the first time from the region of Pakistan.KEY MESSAGEOverall, none of the neonates of hypothyroid pregnancies developed congenital hypothyroidism.Cardiovascular defects in these neonates imply extensive screening and monitoring during pregnancy.Low birth weight and congenital anomalies are associated with the timings of diagnosis of hypothyroidism in pregnancy.


Subject(s)
Hypothyroidism/complications , Jaundice, Neonatal/epidemiology , Perinatal Death , Premature Birth/etiology , Thyroxine/therapeutic use , Adult , Birth Weight , Cesarean Section , Cross-Sectional Studies , Female , Fetal Distress/etiology , Humans , Hypothyroidism/drug therapy , Hypothyroidism/epidemiology , Infant, Newborn , Postpartum Hemorrhage/epidemiology , Pregnancy , Pregnancy Complications/drug therapy , Pregnancy Complications/epidemiology , Pregnancy Outcome , Retrospective Studies , Thyrotropin/blood , Thyroxine/blood
9.
Ann Med Surg (Lond) ; 68: 102601, 2021 Aug.
Article in English | MEDLINE | ID: mdl-34401122

ABSTRACT

INTRODUCTION: Reference intervals (RIs) of thyroid-stimulating hormone (TSH) and free thyroxine (FT4) are age, assay and population specific. Currently, the age and assay-specific RIs for TSH are not available for children under two years of age. This study aimed to establish reference intervals for serum concentrations of TSH and FT4 in healthy children aged 1-24 months as per CLSI C28-A3 guidelines. METHODS: This prospective cross-sectional study was conducted in children from 1 to 24 months visiting the clinical laboratory for serum vitamin D testing but without any recent illness, hospitalization, medication and history of maternal thyroid diseases from August 2018 to March 2019 were invited to participate in the study.Serum TSH and FT4 were measured on ADVIA Centaur (Siemens Diagnostics, US), using chemiluminescence immunoassay. Kolmogorov-Smirnov test assessed normality of the data and RIs based on central 95% of the population were established using the non-parametric approach. RESULTS: After excluding one subject with confirmed congenital hypothyroidism, a total of 131 children were included in the study. The median (IQR) age of the study subjects was 12 months (11), and majority 78 (59.5%) were boys. The RIs were established using non-parametric approach as the data was not normally distributed. Reference interval for TSH was 0.73-4.94 µIU/mL and for FT4 was 0.81-1.51 ng/dl. CONCLUSION: We established assay-specific RIs for serum TSH and FT4 in children aged 1-24 months in our population. The RIs were slightly lower from RIs developed on other platforms in different population.

10.
J Adolesc ; 88: 58-66, 2021 04.
Article in English | MEDLINE | ID: mdl-33618265

ABSTRACT

INTRODUCTION: Sexual development in females and males are routinely measured according to the Tanner Stages. Sparse data exist on the timing of pubertal milestones in Pakistan. To fill this gap, the age of attainment of pubertal milestones and their relationship with nutritional status was explored among children and adolescents living in the rural district of Matiari, Pakistan. METHODS: Anthropometry, nutrition biomarkers and Tanner Stage were assessed among girls aged 9.0-14.9 years (n = 723) and boys aged 10.0-15.9 years (n = 662) who were free from known disease in the rural District of Matiari, Pakistan. Median age was calculated for all Tanner Stages and menarche. Multivariable linear regressions were undertaken to determine covariates associated with the timing (age) of pubertal milestones. RESULTS: Among participants living in this rural community, the median age of puberty onset for girls was 11.9 years (95%CI:10.9; 12.5) and boys was 12.3 years (95%CI:11.5; 12.9). Age at first menarche was 12.9 years (95%CI:12.1; 13.3). Undernutrition was widespread among adolescents in this community. Thirty-seven percent of females and 27.0% of males were stunted while 20.5% of females and 31.3% of males were thin. Only 8% (n = 58) of females and 12% (n = 78) of males were free from any nutrient deficiency with most adolescents having two or three nutrient deficiencies. CONCLUSIONS: Undernutrition (stunting or thinness) was associated with relatively older ages for early puberty stages but not puberty completion. This may decrease the duration of the pubertal growth spurt and curtail potential catch-up growth that may occur during puberty. Efforts to decrease nutrient deficiencies, stunting and thinness beyond childhood should be made in rural Pakistan.


Subject(s)
Malnutrition , Rural Population , Adolescent , Aged , Child , Female , Humans , Male , Malnutrition/epidemiology , Menarche , Middle Aged , Nutritional Status , Pakistan/epidemiology , Puberty
11.
BMC Res Notes ; 13(1): 563, 2020 Dec 14.
Article in English | MEDLINE | ID: mdl-33317608

ABSTRACT

OBJECTIVE: Newborn screening for congenital hypothyroidism (CH) at our hospital during this study was by measurement of thyroid stimulating hormone (TSH) in serum samples. This audit was conducted over a 2 year period, to determine the compliance of reporting of results greater than the screening cutoffs for serum TSH. Gaps of non-compliance were identified, and re-audit was undertaken after the corrective actions were taken. RESULTS: The critical limit was defined as serum TSH (≥ 20 µIU/ml) following consultation with a pediatric endocrinologist. All results above this limit were reported urgently to physicians. During the audit period, 27,407 tests were performed, 0.7% had a value of ≥ 20 µIU/ml, of those only 62% were reported to the general paediatrician or neonatologist. Reasons for not reporting results included non-availability of contact information, lack of policy awareness by technologists, critical results not highlighted on the computer display, and absence of regular monitoring. Corrective measures were taken, and re-audit was done. During the re-audit period, a total of 22,985 tests was performed, 0.6% had a value of ≥ 20 µIU/ml. Of these, 77% were reported to the general paediatrician or neonatologist. Critical result reporting was improved after the audit, and further enhanced the laboratory service of CH screening.


Subject(s)
Congenital Hypothyroidism , Neonatal Screening , Congenital Hypothyroidism/diagnosis , Follow-Up Studies , Humans , Infant, Newborn , Thyrotropin , Thyroxine
12.
J Pediatr Endocrinol Metab ; 33(9): 1191-1196, 2020 Sep 25.
Article in English | MEDLINE | ID: mdl-32817583

ABSTRACT

Objectives Staging sexual maturation is an integral component of adolescent research. The Pubertal Development Scale (PDS) is commonly used as a puberty self-assessment tool because it avoids the use of images. Among the youth living in rural Pakistan, we determined the accuracy of self-reported pubertal assessments using a modified PDS compared to the 'gold standard' of physically assessed Tanner stages by a physician. Methods The strength of agreement between self-assessed puberty using a modified PDS and the 'gold' standard of physician-assessed Tanner stages was reported using weighted kappa (κ w) for girls (n = 723) of 9.0-14.9 years of age or boys (n = 662) of 10.0-15.9 years of age living in the rural District of Matiari. Results Agreement between the gold standard and self-assessment for puberty was substantial, with a κ w of 0.73 (95% confidence interval [CI]: 0.67; 0.79) for girls and a κ w of 0.61 (95% CI: 0.55; 0.66) for boys. Substantial agreement was observed for both boys and girls classified as thinness but only for girls with a normal body mass index. Those who were classified as severely thin had moderate agreement. The prevalence of overestimation was 18.5% (95% CI: 15.9-21.5) for girls and 2.7% (95% CI: 1.7-4.3) for boys, while the prevalence of underestimation estimation was 8.0% (95% CI: 6.2-10.2) for girls and 29.0% (95% CI: 25.8-32.6) for boys. Conclusions Most girls and boys assessed their pubertal development with substantial agreement with physician assessment. Girls were better able to assess their puberty, but they were more likely to overestimate. Agreement for boys was also substantial, but they were more likely to underestimate their pubertal development. In this rural Pakistan population, the PDS seems to be a promising tool for self-assessed puberty.


Subject(s)
Genitalia, Female/growth & development , Genitalia, Male/growth & development , Physical Examination/statistics & numerical data , Puberty/physiology , Self-Assessment , Sexual Maturation , Adolescent , Child , Cross-Sectional Studies , Developing Countries , Female , Follow-Up Studies , Humans , Male , Pakistan , Prognosis , Rural Population , Surveys and Questionnaires
13.
Trials ; 21(1): 346, 2020 Apr 20.
Article in English | MEDLINE | ID: mdl-32312302

ABSTRACT

BACKGROUND: Type 1 diabetes (T1D) has been increasing globally over the past three decades. Self-monitoring of blood glucose is a challenge in both developed as well as developing countries. Self-management guidelines include maintaining logbooks for blood glucose, physical activity, and dietary intake that affect glycated hemoglobin (HbA1c) and a multitude of life-threatening acute complications. Innovative, cost-effective interventions along with beneficial lifestyle modifications can improve home-based self-monitoring of blood glucose in T1D patients. The overall objective of this study is to evaluate the relationship between maintaining log books for blood glucose levels, reinforcement by e-messages, and/or daily step count and changes in HbA1c. METHODS/DESIGN: A randomized controlled trial will enroll participants aged 15 years and above in four groups. Each group of 30 participants will be working with a newly designed standard log book for documenting their blood glucose. The first group will be entirely on routine clinical care, the second group will be on routine care and will receive an additional e-device for recording step count (fit bit), the third group will receive routine care and daily motivational e-messages to maintain the log book, and the fourth group along with routine care will receive an e-device for measuring step count (fit bit) and e-messages about maintaining the log book. Patients will be enrolled from pediatric and endocrine clinics of a tertiary care hospital in Karachi. All groups will be followed up for a period of 6 months to evaluate outcomes. Log book data will be obtained every 3 months electronically or during a patient's clinic visit. HbA1c as a main outcome will be measured at baseline and will be evaluated twice every 3 months. A baseline questionnaire will determine the socio-demographic, nutritional, and physical activity profile of patients. Clinical information for T1D and other co-morbidities for age of onset, duration, complications, hospitalizations, habits for managing T1D, and other lifestyle characteristics will be ascertained. Behavioral modifications for maintaining daily log books as a routine, following e-messages alone, fit bit alone, or e-messages plus using fit bit will be assessed for changes in HbA1c using a generalized estimated equation. DISCUSSION: The proposed interventions will help identify whether maintaining log books for blood glucose, motivational e-messages, and/or daily step count will reduce HbA1c levels. TRIAL REGISTRATION: ClinicalTrials.gov, NCT03864991. March 6, 2019.


Subject(s)
Diabetes Mellitus, Type 1/therapy , Glycemic Control/methods , Life Style , Self Care/methods , Self-Management/methods , Adolescent , Adult , Aged , Aged, 80 and over , Blood Glucose/analysis , Blood Glucose Self-Monitoring/methods , Female , Follow-Up Studies , Glycated Hemoglobin/analysis , Humans , Male , Middle Aged , Motivation , Randomized Controlled Trials as Topic , Surveys and Questionnaires , Young Adult
15.
Acta Paediatr ; 109(5): 1019-1025, 2020 05.
Article in English | MEDLINE | ID: mdl-31606907

ABSTRACT

AIM: To assess factors associated with the timing of puberty onset (Tanner Stage Breast 2/Genital 2) among adolescents living in an urban slum in Karachi, Pakistan. METHODS: Girls enrolled at 8-10 years (n = 1009) and boys 9-11 years (n = 863) were followed every 6 months from 2006 to 2010. Parametric survival analysis for interval-censored data was used to estimate median age at puberty onset and assess the association between exposures and timing of puberty onset. RESULTS: The overall median age at Tanner Stage Breast 2 (AAB2) was 10.1 years (95% CI: 10.1; 10.5), and the median age at Tanner Stage Genital 2 (AAG2) was 10.1 years (95% CI: 10.1; 10.6). Stunting delayed AAB2 1 year and AAG2 about 6 months when compared to non-stunted peers. In the multivariable model, after adjusting for age at enrolment, stunting, thinness and vitamin A deficiency (VAD) were significantly associated with delayed AAB2, while stunting and anaemia were significantly associated with delayed AAG2. CONCLUSION: Among adolescents living in the Karachi slum, stunting and highly prevalent anaemia delayed AAG2, while stunting, thinness and VAD delayed AAG2. Parental and household factors were not significantly associated with the timing of puberty onset.


Subject(s)
Poverty Areas , Puberty , Adolescent , Cross-Sectional Studies , Female , Humans , Male , Pakistan/epidemiology , Thinness
16.
Cureus ; 11(6): e4808, 2019 Jun 03.
Article in English | MEDLINE | ID: mdl-31403007

ABSTRACT

OBJECTIVE: To screen all newborns admitted to a tertiary care hospital to rule out congenital heart disease before discharge and to find out the utility of pulse oximetry to detect congenital heart disease. METHODOLOGY: This prospective study was done at Aga Khan University Hospital from January 2014 to December 2014 in 1,650 newborns over a period of 12 months. Pulse oximetry and clinical examination were done. Persistent oxygen saturation less than 95% was considered as positive pulse oximetry. Newborns who had positive pulse oximetry or abnormal clinical examinations findings were subjected to echocardiography. RESULTS: Pulse oximetry was performed on 1,650 newborns, out of which 25 (1.5%) had congenital heart disease. Positive pulse oximetry cases were 16 (0.97%), out of which 10 had only positive pulse oximetry (negative clinical examination). Positive clinical examination cases were 45 (2.7%), out of which 39 cases had only positive clinical examinations (negative pulse oximetry). Six newborns had both positive pulse oximetry and positive clinical examination. Out of the 25 diagnosed cases of congenital heart disease, ventricular septal defect (VSD) was the most common congenital heart disease, followed by patent ductus arteriosus (PDA). The sensitivity, specificity, positive predictive value, and negative predictive value of pulse oximetry were 32%, 99.5%, 50%, and 98.9% respectively. CONCLUSION: In the community setting of a developing country, a combination of pulse oximetry screening and clinical examination are better at detecting congenital heart defects than either test alone.

17.
BMJ Open ; 9(6): e028343, 2019 06 12.
Article in English | MEDLINE | ID: mdl-31196903

ABSTRACT

INTRODUCTION: Adolescence is a time of significant physical and emotional change, and there is emerging concern that adolescents living in low- and middle-income countries (LMIC) may face substantial challenges in relation to linear growth and mental health. Data on the global burden of stunting after 5 years of age are limited, but estimates suggest up to 50 per cent of all adolescents in some LMIC are stunted. Additionally, many LMIC lack robust mental health care delivery systems. Pakistan has one of the world's largest populations of adolescents (10 to 19 years) at approximately 40 million. The Nash-wo-Numa study's primary objective is to assess the prevalence and risk factors for stunting among early adolescents in rural Pakistan. The study also aims to determine the prevalence of poor mental health and identify factors associated with common mental health concerns during the childhood to adulthood transition. METHODS: This cross-sectional study will include girls (n= 738) 9.0 to 14.9 years of age and boys (n=687) 10.0 to 15.9 years of age who live in the rural district of Matiari, Pakistan. Participants will be assessed for anthropometrical measures, puberty development, nutritional biomarkers as well as symptoms of depression, anxiety and trauma using validated scales. ETHICS AND DISSEMINATION: The proposed study aims to complete the picture of child and adolescent health concerning linear growth and mental health by including puberty indicators. Ethics approval has been granted by the Ethics Review Committee at the Aga Khan University, Karachi, Pakistan, #5251-WCH-ERC-18 and Research Ethics Board at SickKids Hospital, Toronto, Canada, #:1000060684. Study results will be presented at relevant conferences and published in peer-reviewed journals. TRIAL REGISTRATION NUMBER: NCT03647553; Pre-results.


Subject(s)
Child Development , Adolescent , Anthropometry , Child , Cross-Sectional Studies , Female , Humans , Male , Mental Health , Nutritional Status , Pakistan , Research Design , Rural Population , Sexual Maturation
18.
J Pak Med Assoc ; 68(9): 1381-1382, 2018 Sep.
Article in English | MEDLINE | ID: mdl-30317265

ABSTRACT

In order to make and sustain changes in the curriculum, needs assessment is the key. We conducted a need assessment survey using a questionnaire based on a 7 point Likert Scale by residents and alumni. Over all response rate in the study was 77.5%. Fifty eight percent participants were females. Highest level of agreement (mean score 5.7) was found between the alumni and residents regarding the need to revise the content, teaching and assessment strategies in the programme. Twenty seven alumni (n= 38, 71%) had cleared their FCPS exams. The alumni thought that the existing teaching and assessment strategies do not facilitate in passing professional certificate exams (mean score 3.6). The mean attempts required by the alumni for clearing this exam was 3.3, and 84.2% considered their weak clinical skills as the reason for their recurrent failure.


Subject(s)
Academic Success , Curriculum/standards , Pediatrics/education , Adult , Clinical Competence , Education, Medical, Continuing/methods , Education, Medical, Continuing/standards , Female , Hospitals, University , Humans , Male , Needs Assessment , Pakistan , Quality Improvement
19.
J Coll Physicians Surg Pak ; 28(9): S192-S194, 2018 Sep.
Article in English | MEDLINE | ID: mdl-30173695

ABSTRACT

Mabry syndrome is the triad of seizures, hyperphosphatasia, and mental disability. It usually manifests in first year of life and has an autosomal recessive mode of inheritance. Besides the usual triad, other manifestations of Mabry syndrome include hypoplasia of distal phalanges, brachytelencepahly, gastrointestinal malformations and constipation, hypertelorism, short nose with a broad nasal bridge and dip, and thin upper lip with down turned corners of the mouth. More than 20 cases of Mabry syndrome have been reported in medical literature. Herein, we report the case of a six-month child with Mabry syndrome that presented with decreased neck holding, hypotonia and delayed motor milestones. The child also had a high-arched palate and hyperplastic malar eminences. Constipation was present but had a delayed onset, starting at 19 months of age. This is the first case of Mabry syndrome occurring in a child of South Asian descent.


Subject(s)
Abnormalities, Multiple/diagnosis , Intellectual Disability/diagnosis , Phosphorus Metabolism Disorders/diagnosis , Seizures/diagnosis , Abnormalities, Multiple/drug therapy , Abnormalities, Multiple/genetics , Brain/diagnostic imaging , Brain/physiopathology , Humans , Infant , Intellectual Disability/drug therapy , Intellectual Disability/genetics , Male , Phosphorus Metabolism Disorders/drug therapy , Phosphorus Metabolism Disorders/genetics , Pyridoxal Phosphate/analogs & derivatives , Pyridoxal Phosphate/therapeutic use , Seizures/drug therapy , Treatment Outcome
20.
J Pak Med Assoc ; 68(4): 650-652, 2018 Apr.
Article in English | MEDLINE | ID: mdl-29808060

ABSTRACT

Non 01, Non O139 Vibrio cholerae bacteraemia is a rare but potentially fatal occurrence. There have been very few incidents of this infection from around the world. The treatment regimen of antibiotics also varies in literature. We present a case of bacteraemia caused by Non O1, Non O139 Vibrio cholerae along with associated risk factors, disease manifestations, laboratory diagnosis and treatment regimen. This serves to add additional information regarding symptoms and signs of this infection along with management of patient. Knowledge regarding this topic shall be highly useful to professionals if further cases are detected. In the discussion section, a review of literature of previous cases is also presented.


Subject(s)
Bacteremia/diagnosis , Bacteremia/microbiology , Vibrio cholerae , Bacteremia/complications , Humans , Infant , Male , Serogroup
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