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

Ringworm: Overview

  Ringworm_rash.png
Ringworm: A rash with a raised, wavy border is a common sign of ringworm.

What is ringworm?

If you have ringworm, you may think you have worms in your skin or a disease caused by worms. You have neither. Ringworm is actually a skin infection caused by fungus. No worms involved.

The name “ringworm” probably comes from the rash that many people see. On the skin, the rash often has a ring-shaped pattern and a raised, scaly border that snakes its way around the edge like a worm.

Ringworm is common. You’ve already had it if you had:

  • Athlete’s foot
  • Jock itch
  • Scalp ringworm

Ringworm can appear on just about any part of your body. On the palms, soles, scalp, groin, and nails, the rash lacks the ring-shaped pattern. On the soles and groin, ringworm also has a different name.

Part of the body
Name Medical name
Skin
Ringworm Tinea corporis
Feet (soles)
Athlete's foot
Tinea pedis
Hands (palms)
Ringworm Tinea manuum
Groin area
Jock itch
Tinea cruris
 Nails  Ringworm  Tinea unguium or onychomycosis

 
 
 
 
 
 
 
 

No matter where ringworm appears on the body, treatment is important. Without treatment, the rash tends to grow slowly and cover a larger area. You can also infect other areas of your body.

Treatment can get rid of the ringworm and stop the itch, which can be intense. Because ringworm is contagious, treatment can also prevent you from spreading it to others.

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


References
Sobera JO and Elewski BE. “Fungal diseases.” In: Bolognia JL, et al. Dermatology. (second edition). Mosby Elsevier, Spain, 2008:1138-46.
Verma S and Heffernan MP. “Superficial fungal infections.” In: Wolff K, Goldsmith LA, et al. Fitzpatrick’s Dermatology in General Medicine (seventh edition). McGraw Hill Medical, New York, 2008: 1807-16.


© American Academy of Dermatology. All rights reserved. Reproduction or republication strictly prohibited without prior written permission. Use of these materials is subject to the legal notice and terms of use located at https://www.aad.org/about/legal


Contact Us

Northwest AR Clinical Trials Center, PLLC

(479) 876-8049
500 S 52nd St Rogers, AR 72758-8600