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GlossaryReliability Coefficient

measure of consistency in test results over time

The reliability coefficient is a measure used in statistics and psychology to assess the consistency or stability of a test or measurement over time. For example, if a hair growth study uses a specific method to measure hair density, the reliability coefficient would indicate how consistently that method produces the same results under the same conditions. A high reliability coefficient means the measurement is dependable and can be trusted to give similar results in repeated trials.

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research The Polish Version of Skindex-29: Psychometric Properties of an Instrument to Measure Quality of Life in Dermatology

9 citations , January 2014 in “Postepy Dermatologii I Alergologii”

The Polish Skindex-29 is a reliable and valid questionnaire for assessing the quality of life in Polish dermatology patients.

research Arabic Version of Skindex-16: Translation and Cultural Adaptation, with Assessment of Reliability and Validity

24 citations , March 2007 in “International Journal of Dermatology”

The Arabic Skindex-16 is a reliable and valid way to measure the impact of skin conditions on quality of life in Saudi patients.

Development of the First Health-Related Quality of Life Questionnaires in Arabic for Women with Polycystic Ovary Syndrome: Creation and Reliability Analysis of PCOSQoL-47 and PCOSQoL-42

research Development of the First Health-Related Quality of Life Questionnaires in Arabic for Women with Polycystic Ovary Syndrome: Creation and Reliability Analysis of PCOSQoL-47 and PCOSQoL-42

2 citations , April 2021 in “Cureus”

Two new reliable Arabic questionnaires for measuring quality of life in women with PCOS were created, one for married and one for unmarried women.

research Validation of an Egyptian Arabic Version of Skindex-16 and Quality of Life Measurement in Egyptian Patients with Skin Disease

17 citations , July 2017 in “International Journal of Behavioral Medicine”

The Egyptian Arabic Skindex-16 is a reliable way to measure how skin diseases affect quality of life in Egyptian patients.

research Liquid Nitrogen Cryotherapy vs. Betamethasone Lotion in the Management of Alopecia Areata

15 citations , February 2013 in “Journal of Clinical Medicine and Research”

Liquid nitrogen cryotherapy and betamethasone lotion are equally effective for treating alopecia areata.

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community Has there ever been a repeat study regarding Dutasteride Mesotherapy? The single study online shows crazy efficacy

in Finasteride/Dutasteride 29 upvotes 4 months ago

Dutasteride Mesotherapy shows promising hair growth results without affecting serum DHT levels, but the study's small sample size of six patients limits its reliability. The treatment is expensive and not widely available, with concerns about the lack of standardized procedures and long-term research.

community Dutasteride isn’t working confirmed by test.

in Finasteride/Dutasteride 40 upvotes 4 months ago

Dutasteride isn't effectively reducing DHT levels, prompting a switch back to finasteride. The user questions the reliability of their DHT test results due to hair loss concerns.

community Is minoxidilmax.com legit? Looking to purchase one of their topical finasteride minoxidil blends

in Treatments 36 upvotes 6 months ago

The conversation is about verifying the legitimacy of MinoxidilMax.com for purchasing topical finasteride and minoxidil blends. The user seeks feedback on product effectiveness and shipping reliability.

community 50% test increase after 18 months of taking DUT

in Update 57 upvotes 1 year ago

A user reported a 50% increase in testosterone after 18 months of taking dutasteride for hair loss. The conversation includes skepticism about the reliability of single testosterone tests and questions about estrogen levels.

community Where to buy Topical Dutasteride in the UK ?

in Finasteride/Dutasteride 1 year ago

A user is seeking recommendations for buying topical Dutasteride without Minoxidil in the UK. They mention three potential vendors: Dense Hair Experts, Minoxidil Max, and Hair Medics UK, but express concerns about their reliability.

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