Publications by authors named "Sam S Salek"

Article Synopsis
  • The EADV Task Forces analyzed the Health-Related Quality of Life (HRQoL) measurement in urticaria treatment, highlighting the Dermatology Life Quality Index as the most commonly used tool in clinical trials.
  • Many trials lacked specific numeric results on HRQoL changes, complicating comparisons and conclusions across studies.
  • The study suggests favoring HRQoL instruments that include minimal clinically significant difference (MCID) data for better relevance in clinical practice rather than just relying on statistically significant changes.
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Article Synopsis
  • The EADV Task Force reviewed tools for assessing health-related quality of life (HRQoL) in vitiligo and made recommendations for their use.
  • The Dermatology Life Quality Index (DLQI) was noted as the most commonly used HRQoL instrument, allowing for cross-country comparisons, along with the validated vitiligo-specific instrument, the vitiligo Impact Scale (VIS).
  • The Task Force emphasizes the need for a validated vitiligo-specific tool that accounts for cultural differences, suggesting collaboration to either develop a new instrument or improve existing ones, with a focus on responsiveness.
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Background: The Family Reported Outcome Measure (FROM-16) assesses the impact of a patient's chronic illness on the quality of life (QoL) of the patient's partner or family members. The aim of the study was to translate, explore the structure of and validate the FROM-16.

Methods: The questionnaire was translated from English into German (forward, backward, four independent translators).

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Pain and discomfort are important symptoms in dermatology. The aim of this cross-sectional, multicentre study was to describe the prevalence of pain/discomfort and its associations in patients with several dermatological conditions across 13 European countries. The outcome was the prevalence of pain/discomfort according to a question of the EQ-5D questionnaire.

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Background: Gaucher disease (GD) presents with a range of signs and symptoms. Physicians can fail to recognise the early stages of GD owing to a lack of disease awareness, which can lead to significant diagnostic delays and sometimes irreversible but avoidable morbidities.

Aim: The Gaucher Earlier Diagnosis Consensus (GED-C) initiative aimed to identify signs and co-variables considered most indicative of early type 1 and type 3 GD, to help non-specialists identify 'at-risk' patients who may benefit from diagnostic testing.

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Article Synopsis
  • This study investigates the impact of pyruvate kinase (PK) deficiency on health-related quality of life (HRQoL) for patients with this rare hemolytic anemia caused by PKLR gene mutations.
  • Through interviews with 21 adults from the United States, Netherlands, and Germany, the study identifies common symptoms such as yellow eyes, fatigue, and shortness of breath, and how these symptoms affect daily activities and overall well-being.
  • Conclusions highlight this study as the first to capture the patient perspective on the burden of PK deficiency, setting the stage for future research into treatment effects on HRQoL.
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Skin disease and its therapy affect health-related quality of life (HRQoL). The aim of this study was to measure the burden caused by dermatological therapy in 3,846 patients from 13 European countries. Adult outpatients completed questionnaires, including the Dermatology Life Quality Index (DLQI), which has a therapy impact question.

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There are limited data on the differences in the impact of psoriasis between various countries with respect to quality of life (QoL). The aim of this study was to explore the psychosocial health of patients with psoriasis in different European countries. A total of 682 patients were recruited in 13 European countries.

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Attachment styles of dermatological outpatients and satisfaction with their dermatologists were investigated within the framework of a multicentre study conducted in 13 European countries, organized by the European Society for Dermatology and Psychiatry. Attachment style was assessed with the Adult Attachment Scale. Patient satisfaction with the dermatologist was assessed with an 11-degree scale.

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Skin conditions may have a strong impact on patients' sexual life, and thus influence personal relationships. Sexual issues are difficult to discuss directly in clinical practice, and a mediated instrument may be useful to capture such information. In this study item 9 of the Dermatology Life Quality Index was used to collect information on sexual impact of several skin conditions in 13 European countries.

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Aim: Electronic formats (ePROs) of paper-based patient-reported outcomes (PROs) should be validated before they can be reliably used. This review aimed to examine studies investigating measurement equivalence between ePROs and their paper originals to identify methodologies used and to determine the extent of such validation.

Methods: Three databases (OvidSP, Web of Science and PubMed) were searched using a set of keywords.

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The aim of the study was to evaluate the Gulf Cooperation Council (GCC) centralized regulatory review process. Regulatory review times-including submission and application dates for new active substances (NASs) and existing active substances (EASs) using a standardized template for the period of 2006 to 2010-were collected directly from the GCC office located in Riyadh, Saudi Arabia. A total of 413 products (96 NASs and 317 EASs) were approved during the period, with an overall significant increase in the EASs ( P < .

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Background: Chronic diseases may influence patients taking major life changing decisions (MLCDs) concerning for example education, career, relationships, having children and retirement. A validated measure is needed to evaluate the impact of chronic diseases on MLCDs, improving assessment of their life-long burden. The aims of this study were to develop a validated questionnaire, the "Major Life Changing Decision Profile" (MLCDP) and to evaluate its psychometric properties.

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Parkinson's disease (PD) is a chronic, neurodegenerative disease that places a substantial burden on patients, their families and carers, as well as on society as a whole. PD can severely affect the health-related quality of life (HR-QOL) of both patients and their carers and, as the disease progresses, HR-QOL deteriorates. This review aims to critically evaluate the literature on a number of important aspects that influence HR-QOL in relation to PD.

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