The Perks Of Pembrolizumab

Last week it was reported that two scientists behind groundbreaking Immunotherapy developments had won the annual Nobel Prize for Physiology or Medicine for their work on Immunotherapy.

This is big (and incredible) news within the cancer world! It got me thinking about all the positives which come alongside taking a newer, cleaner drug like Pembrolizumab. I’m continuing on treatment indefinitely which is hard to get my head around, but It’s safe to say I wouldn’t be alive without it! I just have to suck it up and keep on going.

Professor James Allison and Professor Tasuku Honjo discovered how to fight cancer using the body’s own immunise system, which eventually led to treatments for advance melanoma and has transformed the way it’s treated. My current Immunotherapy drug Pembrolizumab is now also being used to treat other cancers such as advanced lung cancer and Hodgkins Lymphoma. The drugs now offers hope to patients like me with previously untreatable cancer! Believe it or not the duos work began in the 1990s and is now starting to pay dividends!

You can read more about the award and the developments in the news section of the Cancer Research UK website, which also includes a few quotes from yours truly! Thanks CRUK!

I’m so happy that research in the area has been funded so far, but my case is one of many, some not as successful! Hopefully research will continue so scientists can fully understand why drugs work for some people and not others and how it can developed to become even more successful.

Ipilimumab (aka Yervoy), which I took a few years ago was one of the first drugs developed using the scientists discovery, with Pembrolizumab and Nivolumab following closely behind.

I started thinking about all the perks of taking this drug compared to some of my previous treatments. Going through endless cycles treatment is like crossing a battlefield every day. I need to keep thinking about the positive aspects to help keep a positive mindset, and it might help someone else too!

My hair and eyebrows have grown back since my treatment change, for me this is a huge success! I ask look well (partly thanks to the hair and eyebrows!) therefore not like your typical cancer patient; this does wonders for my mental health, but I know often people don’t always appreciate how unwell I am if they can’t see the evidence for themselves.

The side effects for me have been a lot less than on previous systemic treatments, including Vemurafenib which caused me many more problems such as frequent vomiting, skin rashes, bad stomach, headaches and joint pains to name a few. I will sometimes still experience these side effects, but to a much lesser degree than previously. My current main side effects are fatigue and vitiligo, and although these get me down frequently, (see my previous post Tired of Being Tired) I know I’ve come really far over the past two and a half years.

The infusion of the chemo itself is only 30 minutes, I know some people end up hooked up to machines for the best part of a working day receiving other types of chemotherapy. On a really really good day I might only be physically hooked up to a drip stand for a hour or so. Sure, that hour feels like an eternity, and there’s an awful lot of waiting around in between appointments etc, but it could be much worse. Today I had a really long day at the hospital, but I have to remind myself it’s all for the greater good!

Some weeks, when not seeing my consultant or one of my oncology team I only have to visit my hospital for the treatment in the afternoon, making the whole experience far less pain staking!

I’ve spent much less time as an inpatient on a hospital ward that with previous treatments. Three years ago it felt like I was constantly visiting my local A&E due to various side effects and having numerous blood transfusions, but so far so good with Pembrolizumab.

I hope that in the future this drug will be developed into a tablet, meaning a lot less visits to hospital for patients like me, considering how advanced chemotherapy treatments are becoming I would it’s not too much of a distant dream. Until then I just have to grit my teeth and keep going.