
Media Work & Publications
Claire is a Spokesperson for the British Dietetic Association and enjoys working with the media. Claire is a published academic author and health writer.
You can find some examples of her work here:
Podcast Features
In the Press
Stylist Magazine - PCOS Expert Comment
Guest Blog: Verity PCOS
Countryfile BBC - This vitamin will help you defy ageing...
Stress Eating: Vitality Magazine
Healthy Diet Magazine: Food and Mood

Huffington Post: Skinny Jab Injections
Raising Intuitive Eaters - Sassy Mama
Culture Trip Article

Waitrose Health Magazine: Bone Health

Waitrose Health Magazine: Bone Health

Waitrose Health Magazine: Bone Health

Waitrose Health Magazine: Bone Health

Waitrose Health Magazine: Bone Health

Waitrose Health Magazine: Bone Health

Waitrose Health Magazine: Bone Health
BodySet: Nutrition & Periods
Speaking and Teaching
Claire has lectured and presented webinars to nutrition and dietetic groups such as:
Webinar on Nutrition for Fertility for the Singapore Nutrition and Dietetic Association
Webinar on PCOS Nutrition for The Food Medic
Webinar on Nutrition for Chronic Pelvic Pain for Nutrition Plus
Webinar on Managing PCOS without Restriction for Weight Inclusive Training
Webinar on Menstruation and Nutrition for Nutrition Graduates
Claire has also presented at scientific conferences.
Claire’s Publications
Deepak Kumar K, Huntriss R, Green E, Bora S, Pettitt C. Development of a nutrition screening tool to identify need for dietetic intervention in female infertility. J Hum Nutr Diet. 2023 Feb;36(1):154-168. doi: 10.1111/jhn.13055. Epub 2022 Jul 24. PMID: 35762584; PMCID: PMC10087620.
Pettitt, C., Liu, J., Kwasnicki, R., Yang, G., Preston, T., & Frost, G. (2016). A pilot study to determine whether using a lightweight, wearable micro-camera improves dietary assessment accuracy and offers information on macronutrients and eating rate. British Journal of Nutrition, 115(1), 160-167. doi:10.1017/S0007114515004262
McKenzie YA, Bowyer RK, Leach H, Gulia P, Horobin J, O'Sullivan NA, Pettitt C, Reeves LB, Seamark L, Williams M, Thompson J, Lomer MC; (IBS Dietetic Guideline Review Group on behalf of Gastroenterology Specialist Group of the British Dietetic Association). British Dietetic Association systematic review and evidence-based practice guidelines for the dietary management of irritable bowel syndrome in adults (2016 update). J Hum Nutr Diet. 2016 Oct;29(5):549-75. doi: 10.1111/jhn.12385. Epub 2016 Jun 8. PMID: 27272325.
Bouarfa L, Atallah L, Kwasnicki RM, Pettitt C, Frost G, Yang GZ. Predicting free-living energy expenditure using a miniaturized ear-worn sensor: an evaluation against doubly labeled water. IEEE Trans Biomed Eng. 2014 Feb;61(2):566-75. doi: 10.1109/TBME.2013.2284069. Erratum in: IEEE Trans Biomed Eng. 2014 Nov;61(11):2818. PMID: 24108707.
J. Liu, E. Johns, L. Atallah, C. Pettitt, B. Lo, G. Frost, G-Z. Yang, "An Intelligent Food-Intake Monitoring System Using Wearable Sensors," 2012 Ninth International Conference on Wearable and Implantable Body Sensor Networks, London, 2012, pp. 154-160, doi: 10.1109/BSN.2012.11.
Sobczyńska-Malefora A, Harrington DJ, Lomer MC, Pettitt C, Hamilton S, Rangarajan S, Shearer MJ. Erythrocyte folate and 5-methyltetrahydrofolate levels decline during 6 months of oral anticoagulation with warfarin. Blood Coagul Fibrinolysis. 2009 Jun;20(4):297-302. doi: 10.1097/MBC.0b013e32832aa6a1. PMID: 19349858.
Dietitian Approved:
Charity Recipe E-Book
Claire worked with a team of dietitians to create a downloadable recipe e-book which is on sale to raise money for the Trussell Trust.
The Trussel Trust is a food poverty advocacy and aid group and provides families in need, with a 3-day emergency food parcel at one of their 1200 food bank centres across the UK so that they do not go hungry.
The food parcels that the Trussell Trust distribute, contain non-perishable items that can be donated by the public at a range of places that include, supermarket collection points, churches, schools and businesses.
With the UK being one of the largest economies in the world, it seems unimaginable that food poverty would affect so many individuals in the population. According to a recent report (January 2019) by the Environmental Audit Committee, food insecurity and poverty levels are expected to keep increasing, reaching some of the worst levels in Europe, with children being most affected. As many as 1 in 5 children under 15 years of age are living in a home experiencing food insecurity; a shocking statistic.
We wanted to help.
So we have developed a charity recipe e-book, which is 54 pages long, full of family friendly meals, and is available to download for £3.99. We are taking no money at all for this project, all proceeds go to the charity.
The idea behind the project is that people can help to support families in need whilst feeding their own.