Causes of hospitalization in patients on maintenance hemodialysis with arteriovenous fistula in a tertiary care hospital in West Bengal, India.

Patients with renal failure and on maintenance hemodialysis (HD) have a higher propensity toward cardiovascular and infectious diseases. The aim of this study was to find the causes for hospital admission in patients suffering from kidney failure and on maintenance HD. This cross-sectional, observational study was conducted in a tertiary care hospital in West Bengal, India, from January to December, 2015.

Prescription digitization, online preservation, and retrieval on a smartphone.

Background: Medical records are important documents that should be stored for at least 3 years after the commencement of the treatment of an adult patient in India. In a health care facility, patients' data is saved in an online or offline retrieval system. However, in the case of the primary care physician, the data is not commonly kept in an easily retrievable system.

Fabrication of a low-cost strap for holding precordial electrodes on the hirsute chest.

Background: Reusable suction-cup electrodes are used for recording a 12-lead electrocardiogram (ECG) in resource-limited settings. These electrodes may easily detach if those are attached on a hirsute chest. Additionally, the suction pressure may cause erythema and pain.