BACKGROUND Prevalence of Helicobacter pylori (H. pylori) infection is an increasing problem in developing countries. Several environmental factors such as overcrowding, poverty, contaminated drinking water and food are considered to contribute toward transmission of infection; however, little is known about their definitive roles. The aim of this study is to investigate the presence of H. pylor...

OBJECTIVE To assess the level of adherence to Adult Intramuscular Injections Protocol by health care providers of Civil Hospital Karachi. METHODS This analytical cross sectional study was conducted in July and August of 2009, at Civil Hospital Karachi after institutional permission. Data was collected with a pre tested data collection tool. Two hundred and seventeen house officers and nurses ...

Going to beaches is a popular pastime for many people in Karachi. Lifeguards have been deployed on many beaches for the safety and protection of beachgoers. This cross-sectional survey was conducted to study the opinions and experiences of lifeguards posted at eight beaches of Karachi. Ignorance among beachgoers about how dangerous it could be at seaside, was reported by 19 (61.3%) out of 31 li...

Investigations in the airborne mycoflora of Karachi was carried out using Spore Trapper technique along with culture media Petri plate technique. In order to collect different types of airborne fungal spores, five sites were selected for installing the spore trappers. In the course of collected spores, different types of fungal spores were identified. The study revealed that the fungal spores w...

Biobanking is an important tool for biomedical research. However, it raises a variety of ethical issues, which are compounded in the developing world. This paper is based on data from three sources on the ethical issues associated with biobanking, including a mixed method pilot study conducted with students in Karachi, Pakistan, a workshop in Karachi, and another workshop held in Bengaluru, Ind...

The menace of noise is a by-product of civilization and its hazards are well known. Noise levels were measured in Karachi, at different places and at different times of the night and day, using an Amplaid noise meter. The leg for Karachi came to 80 dB (A), the General Noise Index x (G.N.I.) to 460, and the noise pollution level (N.P.L.) to 99 dB (A). These values are significantly higher (P les...

Objective: To determine the frequency of congenital hypothyroidism among healthy newborns presenting to a public health facility in Karachi, Pakistan. Methods: This cross sectional study was carried out for six months duration at the Well Baby Clinic, Paediatric unit III, Civil hospital Karachi. Neonates of both sex delivered after 37 weeks of gestation, at Civil Hospital Karachi and visited th...

Road Traffic Crash (RTC) mortality and morbidity is one of the major public health problems in Karachi. In this study we used geographic information systems (GIS) to visualize and quantify the spatial distribution of RTC mortality and yearly trend from 2008 to 2012, for all 24 administrative subdivisions of Karachi, using Road Traffic Injury Research and Prevention Center's (RTIRPC) data. Cumul...

INTRODUCTION Quetta, the capital of Baluchistan, is located at latitude 30.25; longitude 67.00. It has a population of 759,245; 425,474 males (56%) and 333,771 females (44%); Census 1998. The majority of residents are Persian or Baluchi speaking Baluchs. METHODOLOGY The cancer cases from Quetta reported to the Karachi Cancer Registry were reviewed. The data included cases from the Aga Khan Un...

OBJECTIVE Dietary Fe deficiency has a high incidence in Pakistani children and may be associated with increased gastrointestinal absorption of trace metals such as Mn. Therefore, children residing in heavily polluted cities like Karachi may be prone to Mn toxicity. The present study investigated blood Mn concentrations in Karachi children of different Fe statuses. DESIGN A prospective observa...