Dr. Houndenou gave the first presentation, explaining retention rates and treatment adherence using the analogy of water flowing through leaky pipe – HTH/AED tries its best to capture a large volume of patients, but there are steps along their path to health where some of the patients are lost. For example, a couple patients “leak out” every time their pastor encourages them to stop taking their HIV medication or when they don’t have the means to get to the clinic pharmacy once a month. One goal for the new year is to better identify and plug up those leaks so that every patient who starts their treatment with HTH/AED continues to benefit fully from HTH/AED’s services. This process is already underway at HTH/AED for patients on lifesaving antiretroviral therapy (ART). As Dr. Houndenou reported, less than 1% of the more than 880 patients on ART at HTH/AED were “lost to follow up” according to national standards, in 2013. By contrast, the medical team raised a concern about how well HTH/AED is monitoring pre-ART patients. In Togo, ART is distributed free of charge, but due to a national shortage, is only given to registered patients below a certain threshold of health (CD4 count under 350). HTH/AED assumes the role of being both an ART-prescriber and an ART-dispensary, meaning that the clinic keeps strict records and follows a set of nationally-mandated protocols in exchange for the privilege of providing ART to their eligible patients in-house. It is relatively easy to monitor the patients on ART; each new medical consultation and test result is recorded in a standardized, government-issued blue notebook, and whether patients come to the dispensary on time to pick up a new month-long supply of ART is a proxy indicator of whether or not patients are taking their medicine (it also ensures that they visit the clinic and get a check-up once a month). However, for patients who are not yet on ART, their medical records are much less standardized and they come into the clinic much less often (once every three months, and sometimes more if they are in poor health). It is harder for the medical staff to monitor how well these patients are managing their own health and dealing with opportunistic infections (infections that take advantage of the weakened immune systems of people living with HIV and can be very dangerous), and it is difficult to distinguish between patients who stay away because they are healthy and patients who stay away even when they are in need of care. The non-standardized forms make it more difficult to keep track of these patients, and it’s harder for the clinic to monitor when they should reach out to see how they’re doing. Hopefully, with the help of the new database we are building, in 2014 HTH/AED will make progress towards improved monitoring of pre-ART patients.
At the end of the conference we all ate together and people who were interested stayed in the room to hang out and chat about all the information that had been presented. Despite some bumps in the road (we had a power outage all day long, meaning that no one could use the projector to display the slides made for their presentations), the conference did a great job of grounding HTH/AED as a site of research, learning, and innovation as well as being a fantastically successful health care provider. The conference also emphasized that HTH/AED is always looking for constructive criticism and open to new ideas, in an effort to try to improve their quality of care. -Alicia, MIT Student Volunteer, GlobeMed at MIT Member For more posts from GlobeMed at MIT please visit: http://globemed.mit.edu/category/iap2014grow