Northwest Arkansas Clinical Trials Center has been a dedicated dermatology research center for more than 7 years. The research center is located in the heart of Northwest Arkansas, home to a regional population of more than 500,000 residents and two large college campuses. The clinical trials center has over 1500 square feet solely dedicated to dermatology research and research subjects. The center includes a reception area, examination rooms, laboratory, locked and temperature monitored investigational product ambient storage, study coordinator offices, and temperature monitored refrigerator and -20 C freezer. All equipment undergoes certification annually.

The combined clinical trial team experience in phase I-phase IV studies exceeds 50 years. Investigational product formulation experience includes oral, intravenous, topical and other parenteral routes. All personnel have certified GCP training and most are IATA certified. The staff is very familiar with the variety of electronic data capture (EDC) platforms and are very proficient in data entry.

The center and personnel have clinical trial experience in the following dermatologic conditions in pediatric, adolescent and adult populations:

  • Atopic Dermatitis
  • Alopecia
  • Hyperhidrosis
  • Psoriasis
  • Acne
  • Common Warts
  • Seborrheic Keratosis
  • Rosacea
  • Hidradenitis suppurativa
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Dyshidrotic eczema on a patient's palm: The tiny, deep-seated blisters are often very itchy.

Dyshidrotic eczema: Overview

What is dyshidrotic eczema?

Dyshidrotic (dis-hi-drah- tic) eczema (DE) is a common group of skin conditions in which the skin cannot protect itself as well as it should, so the person often gets itchy, dry skin).

DE causes itchy, dry skin. People also develop small, deep-seated blisters, usually on their hands. It’s also possible to develop blisters on your feet.

Whether on your hands, feet, of both, the blisters are often very itchy and painful.

When the blisters clear (usually in 2 or 3 weeks), the skin tends to be red, dry, and cracked.

There is no cure for DE, so people can have flares. For many people, DE flares when they’re under a lot of stress, temperatures rise (such as in spring or summer), or their hands stay wet for long periods of time.

DE flares range from mild to debilitating. A severe flare on your feet can make walking difficult. Having many blisters on your hands can make it difficult to work and perform everyday tasks like shampooing your hair and washing dishes. 

This common skin disease has many names, including:

  • Cheiropompholyx (affects the hands)
  • Dyshidrosis
  • Dyshidrotic dermatitis
  • Foot-and-hand eczema
  • Pedopompholyx (affects the feet)
  • Pompholyx
  • Vesicular eczema
  • Vesicular palmoplantar eczema

Image used with permission of the American Academy of Dermatology National Library of Dermatologic Teaching Slides.


References:
Habif TP, Campbell JL, et al. “Pompholyx” (card #16). In: Dermatology DDxDeck. Mosby 2006.
Miller JL, Hurley HJ. “Diseases of the eccrine and apocrine sweat glands.” In: Bolognia JL, Jorizzo JL, et al, eds. Dermatology. Mosby Elsevier 2008. p. 543.


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Northwest AR Clinical Trials Center, PLLC

(479) 876-8205
500 S 52nd St Rogers, AR 72758-8600