Clinical Spectrum of Recurrent Urinary Tract Infections: A Single-Center Study

A retrospective observational study was undertaken to evaluate the clinical profile of recurrent urinary tract infections (UTIs) in a tertiary care hospital. Patients <18 years, kidney-transplant recipients, those on immunosuppressive agents and pregnant patients were excluded. Patients with ≥2 episodes of culture positive UTIs were included. Demographic details, investigations and treatment were recorded. Out of total 48 patients, 18 were female and 30 male. The common manifestations were acute pyelonephritis (52%), emphysematous pyelonephritis (20%) and cystitis (25%). Extended-spectrum beta-lactamase (ESBL)-producing Escherichia coli (48%) was the most frequent organism isolated followed by Klebsiella spp. (29%) and Pseudomonas spp. (23%). Recurrent episodes of UTI with same organisms were noted in 62% patients. Death occurred in 12.5% patients due to septic shock. Renal calculi (24%) and double J (DJ) stent placement (30%) were associated with recurrent UTIs, though this was not statistically significant. Resistance to higher antibiotics (colistin, carbapenems, piperacillin-tazobactam, cefoperazone-sulbactam, third-generation cephalosporins) (65.4%, r = 0.81), diabetes (62.5%, r = 0.79), urological procedure (39.5%, r = 0.68), prior hospitalization (75%, r = 0.84), history of UTI prior to the study period (44%, r = 0.72) and need for per urethral catheter (PUC) beyond 7 days (35%, r = 0.74) had significant correlation with recurrent UTIs

Epidemiology and risk factors of chronic kidney disease in India – results from the SEEK (Screening and Early Evaluation of Kidney Disease) study

Background: There is a rising incidence of chronic kidney disease that is likely to pose major problems for both healthcare and the economy in future years. In India, it has been recently estimated that the age-adjusted incidence rate of ESRD to be 229 per million population (pmp), and >100,000 new patients enter renal replacement programs annually. Methods: We cross-sectionally screened 6120 Indian subjects from 13 academic and private medical centers all over India. We obtained personal and medical history data through a specifically designed questionnaire. Blood and urine samples were collected. Results: The total cohort included in this analysis is 5588 subjects. The mean ± SD age of all participants was 45.22 ± 15.2 years (range 18–98 years) and 55.1% of them were males and 44.9% were females. The overall prevalence of CKD in the SEEK-India cohort was 17.2% with a mean eGFR of 84.27 ± 76.46 versus 116.94 ± 44.65 mL/min/1.73 m2 in non-CKD group while 79.5% in the CKD group had proteinuria. Prevalence of CKD stages 1, 2, 3, 4 and 5 was 7%, 4.3%, 4.3%, 0.8% and 0.8%, respectively. Conclusion: The prevalence of CKD was observed to be 17.2% with ~6% have CKD stage 3 or worse. CKD risk factors were similar to those reported in earlier studies. It should be stressed to all primary care physicians taking care of hypertensive and diabetic patients to screen for early kidney damage. Early intervention may retard the progression of kidney disease. Planning for the preventive health policies and allocation of more resources for the treatment of CKD/ESRD patients are imperative in India

What do we know about chronic kidney disease in India: first report of the Indian CKD registry

<p>Abstract</p> <p>Background</p> <p>There are no national data on the magnitude and pattern of chronic kidney disease (CKD) in India. The Indian CKD Registry documents the demographics, etiological spectrum, practice patterns, variations and special characteristics.</p> <p>Methods</p> <p>Data was collected for this cross-sectional study in a standardized format according to predetermined criteria. Of the 52,273 adult patients, 35.5%, 27.9%, 25.6% and 11% patients came from South, North, West and East zones respectively.</p> <p>Results</p> <p>The mean age was 50.1 ± 14.6 years, with M:F ratio of 70:30. Patients from North Zone were younger and those from the East Zone older. Diabetic nephropathy was the commonest cause (31%), followed by CKD of undetermined etiology (16%), chronic glomerulonephritis (14%) and hypertensive nephrosclerosis (13%). About 48% cases presented in Stage V; they were younger than those in Stages III-IV. Diabetic nephropathy patients were older, more likely to present in earlier stages of CKD and had a higher frequency of males; whereas those with CKD of unexplained etiology were younger, had more females and more frequently presented in Stage V. Patients in lower income groups had more advanced CKD at presentation. Patients presenting to public sector hospitals were poorer, younger, and more frequently had CKD of unknown etiology.</p> <p>Conclusions</p> <p>This report confirms the emergence of diabetic nephropathy as the pre-eminent cause in India. Patients with CKD of unknown etiology are younger, poorer and more likely to present with advanced CKD. There were some geographic variations.</p

Additional file 2: of A prospective, multi-centre, observational study to examine kidney disease progression in adults with chronic kidney disease – CKDOD - Study design and preliminary results

Chronic Kidney Disease Observational Database subject data collection forms. The information was collected by the research staff or the study investigators and subsequently transferred to the secured (username/password protected) CKDOD website (online data collection tool) or the offline data collection tool. The offline version is used for sites where internet is inaccessible or connection is unsecure. (PDF 141 kb