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Avila FR, Torres-Guzman RA, Maita KC, Garcia JP, Haider CR, Ho OA, Carter RE, McLeod CJ, Bruce CJ, Forte AJ. Perceived Age as a Mortality and Comorbidity Predictor: A Systematic Review. Aesthetic Plast Surg 2023; 47:442-454. [PMID: 35650301 DOI: 10.1007/s00266-022-02932-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2022] [Accepted: 05/01/2022] [Indexed: 11/28/2022]
Abstract
INTRODUCTION Perceived age is defined as how old a person looks to external evaluators. It reflects the underlying biological age, which is a measure based on physical and physiological parameters reflecting a person's aging process more accurately than chronological age. People with a higher biological age have shorter lives compared to those with a lower biological age with the same chronological age. Our review aims to find whether increased perceived age is a risk factor for overall mortality risk or comorbidities. METHODS A literature search of three databases was conducted following the PRISMA guidelines for studies analyzing perceived age or isolated facial characteristics of old age and their relationship to mortality risk or comorbidity outcomes. Data on the number of patients, type and characteristics of evaluation methods, evaluator characteristics, mean chronologic age, facial characteristics studied, measured outcomes, and study results were collected. RESULTS Out of 977 studies, 15 fulfilled the inclusion criteria. These studies found an increase in mortality risk of 6-51% in older-looking people compared to controls (HR 1.06-1.51, p < 0.05). In addition, perceived age and some facial characteristics of old age were also associated with cardiovascular risk and myocardial infarction, cognitive function, bone mineral density, and chronic obstructive pulmonary disease (COPD). CONCLUSION Perceived age promises to be a clinically useful predictor of overall mortality and cardiovascular, pulmonary, cognitive, and osseous comorbidities. LEVEL OF EVIDENCE III This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .
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Affiliation(s)
- Francisco R Avila
- Division of Plastic Surgery, Mayo Clinic, 4500 San Pablo Rd, Jacksonville, FL, 32224, USA
| | | | - Karla C Maita
- Division of Plastic Surgery, Mayo Clinic, 4500 San Pablo Rd, Jacksonville, FL, 32224, USA
| | - John P Garcia
- Division of Plastic Surgery, Mayo Clinic, 4500 San Pablo Rd, Jacksonville, FL, 32224, USA
| | - Clifton R Haider
- Department of Physiology and Biomedical Engineering, Mayo Clinic, Rochester, MN, USA
| | - Olivia A Ho
- Division of Plastic Surgery, Mayo Clinic, 4500 San Pablo Rd, Jacksonville, FL, 32224, USA
| | - Rickey E Carter
- Department of Quantitative Health Sciences, Mayo Clinic, Jacksonville, FL, USA
| | | | - Charles J Bruce
- Department of Cardiovascular Medicine, Mayo Clinic, Jacksonville, FL, USA
| | - Antonio J Forte
- Division of Plastic Surgery, Mayo Clinic, 4500 San Pablo Rd, Jacksonville, FL, 32224, USA.
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Igase M, Okada Y, Igase K, Matsumoto S, Senzaki K, Ochi M, Ohyagi Y, Yamagishi SI. Casein Hydrolysate Containing Milk-Derived Peptides Reduces Facial Pigmentation Partly by Decreasing Advanced Glycation End Products in the Skin: A Randomized Double-Blind Placebo-Controlled Trial. Rejuvenation Res 2020; 24:97-103. [PMID: 32829654 DOI: 10.1089/rej.2020.2343] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
Casein hydrolysate has been shown to improve arterial stiffness as estimated by brachial-ankle pulse wave velocity (baPWV) in untreated hypertensive patients. Facial pigmentation is associated with atherosclerosis, both of which are supposed to be modulated by tissue accumulation of advanced glycation end products (AGEs). However, effects of casein hydrolysate on facial pigmentation and AGEs remain largely unknown. This randomized double-blind placebo-controlled trial evaluated whether and how casein hydrolysate improves facial pigmentation in 80 nonhypertensive Japanese patients. Study participants were randomly assigned to receive either active tablets containing casein hydrolysate or placebo for 48 weeks. Facial pigmentation area, baPWV, and skin accumulation levels of AGEs were evaluated by Robo Skin Analyzer RSA50S II, volume-plethysmographic apparatus, and AGE Reader, respectively, at baseline and at the end of the intervention. Treatment with casein hydrolysate, but not placebo significantly reduced triglycerides and facial pigmentation area. There were significant differences of changes in triglycerides, facial pigmentation area, skin accumulation levels of AGEs, and baPWV between the two groups. Furthermore, changes in triglycerides and skin accumulation levels of AGEs were positively and independently associated with those in facial pigmentation area, whereas changes in baPWV were not. This study suggests that casein hydrolysate reduces facial pigmentation area in nonhypertensive participants partly by decreasing skin accumulation levels of AGEs. Clinical-Trials.gov ID: UMIN000027675.
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Affiliation(s)
- Michiya Igase
- Department of Antiaging Medicine, Ehime University Graduate School of Medicine, Ehime, Japan.,Department of Geriatric Medicine and Neurology, and Ehime University Graduate School of Medicine, Ehime, Japan
| | - Yoko Okada
- Department of Antiaging Medicine, Ehime University Graduate School of Medicine, Ehime, Japan.,Department of Geriatric Medicine and Neurology, and Ehime University Graduate School of Medicine, Ehime, Japan
| | - Keiji Igase
- Department of Advanced Brain Therapy, Ehime University Graduate School of Medicine, Ehime, Japan
| | - Sayaka Matsumoto
- Department of Geriatric Medicine and Neurology, and Ehime University Graduate School of Medicine, Ehime, Japan
| | - Kensuke Senzaki
- Department of Geriatric Medicine and Neurology, and Ehime University Graduate School of Medicine, Ehime, Japan
| | - Masayuki Ochi
- Department of Geriatric Medicine and Neurology, and Ehime University Graduate School of Medicine, Ehime, Japan
| | - Yasumasa Ohyagi
- Department of Geriatric Medicine and Neurology, and Ehime University Graduate School of Medicine, Ehime, Japan
| | - Sho-Ichi Yamagishi
- Division of Diabetes, Metabolism, and Endocrinology, Department of Medicine, Showa University School of Medicine, Tokyo, Japan
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Roshdy HS, Soliman MH, El-Dosouky II, Ghonemy S. Skin aging parameters: A window to heart block. Clin Cardiol 2017; 41:51-56. [PMID: 29168986 DOI: 10.1002/clc.22848] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/15/2017] [Revised: 10/23/2017] [Accepted: 10/25/2017] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND Skin acts as a mirror to the internal state of the body. HYPOTHESIS We tried to find the relation between skin aging parameters and the incidence of degenerative AV block. METHODS This study included 97 patients divided into 2 groups; group D comprised 49 patients with advanced-degree AV block, and group C comprised the 48 matched control group. All were subjected to full history taking, thorough clinical examination, calculation of intrinsic skin aging score, and resting 12-lead surface electrocardiography (ECG). ECG for all patients assessed left ventricular end-systolic diameter, left ventricular end-diastolic diameter, ejection fraction, left atrium (LA) diameter, aortic root diameter, mitral annular calcification, aortic sclerosis. Coronary angiography was also performed when indicated for patients in group D. RESULTS Patients in group D had a higher percentages of uneven pigmentation, fine skin wrinkles, lax appearance, seborrheic keratosis, total score > 7 (38 [77.55%] vs 10 [20.83%]), mitral annular calcification score of 33 (67.34%) vs 5 (10.41%), aortic sclerosis score of 21 (42.85%) vs 4 (8.33%), and mean LA diameter of 39.98 ± 5.52 vs 36.21 ± 3 mm (P < 0.001). Total score > 6 is the best cutoff value to predict advanced-degree heart block with 89.79% sensitivity and 64.58% specificity. Seborrheic keratosis was the strongest independent predictor. CONCLUSIONS Any population with a total intrinsic skin aging score of >6 is at high risk for developing advanced-degree AV block and should undergo periodic ECG follow-up for early detection of any conduction disturbance in the early asymptomatic stages to minimize sudden cardiac death.
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Affiliation(s)
- Hisham Samir Roshdy
- Cardiology Department, Faculty of Medicine, Zagazig University, Zagazig, Egypt
| | | | | | - Soheir Ghonemy
- Dermatology and Venereology Department, Faculty of Medicine, Zagazig University, Zagazig, Egypt
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