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H H Colwell

Explore the profile of H H Colwell including associated specialties, affiliations and a list of published articles. Areas
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Recent Articles
1.
Mathias S, Berry P, de Vries J, Pascoe K, Colwell H, Chang D, et al.
J Patient Rep Outcomes . 2018 May; 2(1):11. PMID: 29757295
Background: Comprehensive assessment of systemic lupus erythematosus (SLE) and its treatment requires patient-reported outcome (PRO) measures to capture impacts and fluctuating symptoms. The objective of this study was to develop...
2.
Mathias S, Chren M, Crosby R, Colwell H, Yim Y, Reyes C, et al.
Br J Dermatol . 2015 May; 173(3):713-9. PMID: 25939524
Background: Patient-reported outcome (PRO) questionnaires were recently developed specifically for use with patients with advanced basal cell carcinoma (aBCC) and basal cell carcinoma naevus syndrome (BCCNS). Objectives: To evaluate the...
3.
Colwell H, Mathias S, Cimms T, Rothman M, Friedman A, Patrick D
Qual Life Res . 2006 Oct; 15(10):1621-31. PMID: 17031502
Objective: To assess the reliability and validity of the ORTHO Birth Control Satisfaction Assessment Tool (ORTHO BC-SAT). Design: 339 women using 1 of 4 hormonal birth control methods (oral contraceptives,...
4.
Colwell H, Hunt B, Pasta D, Palo W, Mathias S, Joseph-Ridge N
Int J Clin Pract . 2006 Aug; 60(10):1210-7. PMID: 16911575
We evaluated the psychometric properties of a new gout-specific patient reported outcomes questionnaire. The Gout Assessment Questionnaire (GAQ) and the SF-36 were administered to 126 subjects in a multicenter Phase...
5.
Mathias S, Colwell H, Miller D, Pasta D, Henning J, Ofman J
Dig Dis Sci . 2001 Nov; 46(11):2416-23. PMID: 11713946
Eight-hundred forty-nine patients with symptomatic nonerosive GERD from two clinical trials of lansoprazole 15 mg daily (LAN 15) and lansoprazole 30 mg daily (LAN 30) vs ranitidine 150 mg twice...
6.
Mathias S, Warren E, Colwell H, Sung J
Qual Life Res . 2001 Apr; 9(7):873-82. PMID: 11297030
The Patient Satisfaction with Asthma Medication (PSAM) questionnaire was developed because no treatment satisfaction questionnaire could be identified that was comprehensive yet brief enough for use in clinical trials. Adult...
7.
Mathias S, Colwell H, Miller D, Moreland L, Buatti M, WANKE L
Clin Ther . 2000 Feb; 22(1):128-39. PMID: 10688396
Objective: To compare the functional status and well-being of patients with rheumatoid arthritis (RA) who were randomly assigned to receive placebo, etanercept 10 mg, or etanercept 25 mg during a...
8.
Colwell H, Mathias S, Pasta D, Henning J, Hunt R
Dig Dis Sci . 1999 Sep; 44(7):1376-83. PMID: 10489923
This study was conducted to test the psychometric properties of a newly developed health-related quality-of-life (HRQoL) questionnaire. A total of 172 symptomatic GERD patients completed a 57-item questionnaire (containing the...
9.
Schwartz C, Mathias S, Pasta D, Colwell H, Rapkin B, Genderson M, et al.
Qual Life Res . 1999 Sep; 8(3):197-207. PMID: 10472151
Objective: Patient-centered methods for evaluating treatments require validated preference-elicitation techniques. We describe the validation of two preference-elicitation approaches for use in an Extended Q-TWiST treatment evaluation. The first method was...
10.
Colwell H, Mathias S, Pasta D, Henning J, Steege J
Am J Obstet Gynecol . 1998 Aug; 179(1):47-55. PMID: 9704764
Objective: This study was designed to evaluate the reliability, validity, and responsiveness of a newly developed, health-related quality-of-life measure. Study Design: A total of 137 women (122 from a Phase...