Curb the threat of antibiotic resistance in SA

2019-01-23 06:00
PHOTO: sourced

PHOTO: sourced

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AMID increased reporting of antibiotic resistance (ABR) worldwide, local health experts have called on South African doctors and the public to more fully participate in and support efforts aimed at curbing the growing threat of antibiotic resistant superbugs in our country.

In general, doctors tend to err on the side of caution by prescribing antibiotics, but with the growing incidence of ABR, it is critical that doctors limit the prescribing of antibiotics to only those whose condition demands it or else it could soon render antibiotics ineffective. Reported cases of ABR have already reached well beyond tuberculosis in SA, which affects an estimated 450 000 South Africans per annum.

Medical experts, such as Dr Dean Gopalan, President of the Critical Care Society of SA and Head of Critical Care at the University of KZN, highlights the need to employ multiple strategies to minimize ABR. He singled out BugWise – an innovative app designed to curb the growing threat of antibiotic resistance as an important intervention that every doctor and patient should support.

“Without the widespread adoption and participation from patients and doctors, the impact of initiatives such as BugWise will be negligible. ABR requires the attention of every healthcare practitioner, as well as the general public. If left unchecked, it could claim 10 million lives per annum by 2050,” he says.

Although ESBL’s and CRE’s remain the biggest threat for the moment, another superbug, which was recently discovered by researchers at the University of Melbourne, now joins the list of potentially dangerous superbugs as it has proven to be resistant to all known antibiotics. Researchers reported that the multidrug-resistant bacteria, known as Staphylococcus epidermidis (S. epidermidis) is spreading undetected through hospital wards across the globe. It was discovered after scientists tested hundreds of samples from 78 hospitals across ten countries.

The BugWise app — conceived and developed by Pharma Dynamics with input from a broad range of medical and IT experts — in support of Antibiotic Stewardship, is a one-stop-app for doctors and patients alike. The app will help healthcare practitioners in private and public healthcare settings to optimise treatment while minimising antibiotic resistance.

Doctors can access information on medicines, guidelines and relevant clinical data or they can cross-check symptoms against infections. Doctors will also be able to check for likely medicine interactions. Furthermore, the app allows doctors access to currently available ABR surveillance data in SA, provided by the SA Society of Clinical Microbiologists (SASCM), the National Institute of Communicable Diseases (NICD) and other relevant local publications. With this information, they can identify patterns of antibiotic sensitivities in their geographical area.

Patients will also benefit from the app by researching information about their condition, along with the medication they have been prescribed.

The app also educates patients about antibiotics and the dangers associated with incorrect use.

Most importantly, the BugWise app has a medicine reminder function, to ensure patient compliance and reduce the risk of resistance developing.

Key features of the app include:

• Detailed microbe and medication information

• Medication interaction checker

• Antibiotic duplication checker

• Dosing calculators

• Surveillance data

“I urge healthcare practitioners and the public to make use of the BugWise app and be part of this initiative against antibiotic resistance,” encourages Dr Gopalan.

Annemarie Blackmore, Antimicrobial Portfolio Manager at Pharma Dynamics, said: “For a socially responsible company such as ours, we believe it is imperative to find solutions to critical health challenges that face our country. BugWise is another proof point of our commitment to health promotion in SA and if used optimally by doctors and patients could support efforts to avert a potential ABR crisis,” she says.

The BugWise app can be accessed via both android and iOS phones, and be downloaded (free of charge) from either the Apple or Google play store.

— Supplied.

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