RESEARCH

Hospital-acquired infections high in India: Study

Thursday, September 22, 2011

New Delhi: Hospitals in India have a high burden of infections in their intensive care units (ICU) and general wards, many of which are resistant to antibiotic treatment, according to a report by Global Antibiotic Resistance Partnership (GARP) – India Working Group and Centre for Disease Dynamics, Economics and Policy (CDDEP). The 2011 GARP report, Situation Analysis: Antibiotic Use and Resistance in India, also states that a large proportion of these hospital-acquired infections (HAI) are preventable with increased infection control measures.

Research on hospital infections in India reveals several concerning trends. In Indian ICUs, the rate of vancomycin-resistant enterococcus (VRE), a dangerous hospital infection, is five times the rate in the rest of the world. Rates of methicillin-resistant Staphylococcus aureus in Indian ICUs are also high, with one study finding over 80 per cent of S. aureus samples testing positive for resistance to methicillin and closely related antibiotics.

Antibiotic resistant infections are difficult, and sometimes impossible, to treat. They lead to longer hospital stays, increased treatment costs, and in some cases, death. The GARP research estimates that of the approximately 190,000 neonatal deaths in India each year due to sepsis – a bacterial infection that overwhelms the bloodstream – over 30 per cent are attributable to antibiotic resistance. Antibiotic resistant hospital infections can be especially deadly because antibiotics are used intensely in hospitals compared with the community, and frequent use drives the development of highly resistant bacteria.

Organisms causing hospital infections in India are similar to those around the world, with S. aureus and P. aeruginosa among the most common disease-causing pathogens. A prospective study of 71 burn patients at Post Graduate Institute of Medical Education and Research (PGIMER) in Chandigarh found that up to 59 patients (83 per cent) had hospital-acquired infections: 35 per cent of pathogens isolated from wounds and blood were S. aureus, 24 per cent were P. aeruginosa, and 16 per cent were ?-haemolytic streptococci.

Another six-month study conducted in 2001 of the intensive care units (ICUs) at All India Institute of Medical Sciences (AIIMS) in New Delhi, found that 140 of 1,253 patients (11 per cent) had 152 hospital-acquired infections, where P. aeruginosa made up 21 per cent of isolates, 23 per cent were S. aureus, 16 per cent Klebsiella spp., 15 per cent Acinetobacter baumannii and 8 per cent Escherichia coli. Further, a study of 493 patients in a tertiary teaching hospital in Goa also found that 103 people (21 per cent) developed 169 infections.

“A large proportion of these hospital infections are easily preventable with increased hospital infection control, including stepping up hygiene practices, such as frequent hand-washing,” says Dr Ramanan Laxminarayan, Director of CDDEP and vice president for research and policy at the Public Health Foundation of India.

In India, however, hospitals often do not follow infection control practices, and this leads to the spread of disease. In response to the growing burden of HAIs in India, GARP is issuing several key recommendations that aim at reducing the prevalence of HAIs, including increased hand-washing, use of isolation rooms for infected patients, increased availability and uptake of diagnostic tests, reminders to limit catheter use, and use of gloves and gowns. The ministry of health and family welfare task force also recommends that all hospitals create an infection control plan, committee and team.

“Surveillance of antibiotic resistance, combined with tracking physician prescribing patterns, can be the foundation of successful infection control programmes in hospitals. But surveillance is a challenge in many places, where microbiology laboratories and trained staff may be unavailable,” says Dr Laxminarayan.

Infection control committees may also be met with uncooperative hospital staff and administrators. “The greatest challenge is to empower infection control committees and make hospital staff aware of their activities and recommendations,” adds Dr Ramanan Laxminarayan.

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2 Comments »

Comment by Veena Misra
2013-08-04 21:02:18

The print media is full of the grave issue of cases gone wrong in hospitals but I think an issue that needs to be dealt with on a war footing is the HAI syndrome i.e HOSPITAL ACQUIRED INFECTIONS

An issue which is generally brushed under the carpet by the Hospital authorities. If a forum is formed and patients or their relatives come forth with their inputs on this issue it will be a big service to humanity. Commitees can be formed and questions can be asked to the medical fraternity. Infection control commitees should be empowered to deal with hospital authorities. Preventive methods to control infections in Hospitals should be made mandatory . A patient should use RTI for his answers. According to the International code of ethics a patient and his relatives have the right to question
the treatment being carried out by doctors. Collective strenght to tackle such issue is mandatory.
Please give your inputs and suggestions

Veena Misra

Mumbai

 
Comment by pankaj Barot mehsana
2014-03-01 15:28:17

I have visited one child hospital at mehsana N.Gujarat, there is no any precaution to control Hospital acquired infection.There is no authority or law can compel hospital to take step to control HAI.It is the need of days to enact good law to control HAI.The Doctors became professional and humanity is suffering lot.i think collective movement is required to acquaint people.Also it is duty of the ministry of health to constitute infection control committee at every city for privet & trust Semi or Govrnment Hospitals. Pankaj Barot B.Sc LL.M PGDFM.

 
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