BACKGROUND: There is little data on the association between the lower nutrition represented by serum albumin levels and related factors in a general population. The present study aimed to determine whether the albumin level positioned as some kind of biomarker with frailty measures, trace elements, and an inflammation marker. METHODS: In 2018, we performed an epidemiological survey in 1368 subjects who resided in Tanushimaru, Japan, in which we examined the blood chemistry including albumin, trace elements, hormone levels, and carotid ultrasonography. Albumin levels were categorized into 4 groups (G1 [3.2-3.9 mg/dL], G2 [4.0-4.3 mg/dL], G3 [4.4-4.6 mg/dL], and G4 [4.7-5.3 mg/dL]). The participants underwent measurements of handgrip strength and were tested by asking to walk 5 m. Their cognitive functions were evaluated by the mini-mental state examination (MMSE). RESULTS: Multiple stepwise regression analysis demonstrated that albumin levels were significantly and independently associated with age (inversely), systolic blood pressures, estimated glomerular filtration rate (eGFR), MMSE score, frailty measures (handgrip strength), an inflammation marker (high-sensitivity C-reactive protein), hormones (growth hormone (inversely) and insulin-like growth factor-1), and trace elements (calcium, magnesium, iron, and zinc), with a linear trend. CONCLUSIONS Lower albumin levels, even in the normal range, were found to be related factors of frailty measures, trace elements, and an inflammation marker in a general population.
Aged ; Albumins/metabolism* ; Biomarkers/blood* ; Cross-Sectional Studies ; Female ; Frailty/physiopathology* ; Hand Strength/physiology* ; Humans ; Inflammation/blood* ; Japan ; Male ; Trace Elements/blood*

Adult ; Asian Continental Ancestry Group ; Biopsy, Needle ; Disease Progression ; Erythema ; complications ; physiopathology ; Female ; Foot Dermatoses ; complications ; diagnosis ; pathology ; Hand Dermatoses ; complications ; diagnosis ; pathology ; Humans ; Immunohistochemistry ; Pemphigus ; diagnosis ; pathology ; Prognosis ; Pruritus ; complications ; physiopathology ; Rare Diseases ; Singapore ; Syndrome

OBJECTIVETo study the clinical effect and mechanism of action of esmolol in the treatment of severe hand, foot, and mouth disease (HFMD).

METHODSA prospective randomized controlled trial was performed. A total of 102 children with severe HFMD were enrolled in the study and were randomly divided into conventional treatment and esmolol treatment groups (n=51 each). The children in the conventional treatment group were given conventional treatment according to the guidelines for the diagnosis and treatment of HFMD. Those in the esmolol treatment group were given esmolol in addition to the conventional treatment. The heart rate (HR), systolic blood pressure (SBP), and respiratory rate (RR) were continuously monitored for all children. Blood samples were collected from all children before treatment and 1, 3, and 5 days after treatment to measure the levels of norepinephrine (NE), tumor necrosis factor-α (TNF-α), interleukin-6 (IL-6), and nuclear factor-kappa B (NF-κB) p65 in mononuclear cells. Serum levels of myocardial enzymes and N-terminal pro-brain natriuretic peptide (NT-proBNP) were measured before treatment and after 5 days of treatment.

RESULTSThere were no significant differences in HR, SBP, RR, NE, TNF-α, IL-6, NF-κB p65, serum myocardial enzymes, and NT-proBNP before treatment between the conventional treatment and esmolol treatment groups. Both groups had significant reductions in these parameters at each time point (P<0.05). Compared with the conventional treatment group, the esmolol treatment group had significant improvements in the above parameters after 1 and 3 days of treatment (P<0.05). After 5 days of treatment, the esmolol treatment group had significant improvements in serum levels of myocardial enzymes and NT-proBNP compared with the conventional treatment group (P<0.05).

CONCLUSIONSEarly application of esmolol can effectively stabilize the vital signs of the children with severe HFMD. Its mechanism of action may be related to reducing serum catecholamine concentration, alleviating myocardial damage, improving cardiac function, and reducing inflammatory response.

Adrenergic beta-1 Receptor Antagonists ; therapeutic use ; Child, Preschool ; Female ; Hand, Foot and Mouth Disease ; blood ; drug therapy ; physiopathology ; Humans ; Infant ; Interleukin-6 ; blood ; Male ; Natriuretic Peptide, Brain ; blood ; Peptide Fragments ; blood ; Propanolamines ; pharmacology ; therapeutic use ; Prospective Studies ; Tumor Necrosis Factor-alpha ; blood

BACKGROUNDAmyotrophic lateral sclerosis (ALS) and some mimic disorders, such as distal-type cervical spondylotic amyotrophy (CSA), Hirayama disease (HD), and spinobulbar muscular atrophy (SBMA) may present with intrinsic hand muscle atrophy. This study aimed to investigate different patterns of small hand muscle involvement in ALS and some mimic disorders.

METHODSWe compared the abductor digiti minimi/abductor pollicis brevis (ADM/APB) compound muscle action potential (CMAP) ratios between 200 ALS patients, 95 patients with distal-type CSA, 88 HD patients, 43 SBMA patients, and 150 normal controls.

RESULTSThe ADM/APB CMAP amplitude ratio was significantly higher in the ALS patients (P < 0.001) than that in the normal controls. The ADM/APB CMAP amplitude ratio was significantly reduced in the patients with distal-type CSA (P < 0.001) and the HD patients (P < 0.001) compared with that in the normal controls. The patients with distal-type CSA had significantly lower APB CMAP amplitude than the HD patients (P = 0.004). The ADM/APB CMAP amplitude ratio was significantly lower in the HD patients (P < 0.001) than that in the patients with distal-type CSA. The ADM/APB CMAP amplitude ratio of the SBMA patients was similar to that of the normal controls (P = 0.862). An absent APB CMAP and an abnormally high ADM/APB CMAP amplitude ratio (≥4.5) were observed exclusively in the ALS patients.

CONCLUSIONSThe different patterns of small hand muscle atrophy between the ALS patients and the patients with mimic disorders presumably reflect distinct pathophysiological mechanisms underlying different disorders, and may aid in distinguishing between ALS and mimic disorders.

Action Potentials ; Adult ; Aged ; Amyotrophic Lateral Sclerosis ; pathology ; physiopathology ; Diagnosis, Differential ; Female ; Hand ; pathology ; Humans ; Male ; Middle Aged ; Muscle, Skeletal ; physiopathology ; Muscular Atrophy ; pathology ; physiopathology ; Retrospective Studies ; Spinal Muscular Atrophies of Childhood ; pathology ; Spondylosis ; pathology

BACKGROUNDRheumatoid arthritis (RA) is a systemic inflammatory disease characterized by functional disability and pain. Although acupuncture is widely used, until now Western acupuncture studies on RA have not shown conclusive positive results. Acupuncture is regarded as a reflex therapy that has effects on the human autonomic nervous system. By establishing a traditional Chinese medicine (TCM) diagnosis first, the practitioner is able to choose acupoints according to the state of each individual patient.

METHODS/DESIGNWe are interested if acupuncture, using a classical diagnostic procedure to allocate acupoints to the patient according to the Shang Han Lun theory, can be effective in relieving pain, improving hand function and increasing health-related quality of life in RA.The authors intend to harmonize TCM diagnosis according to clinical and genetic profiles. Patients with the TCM diagnosis of a so-called Turning Point syndrome will be followed up in a randomized, prospective, double-blind, placebo-controlled, multicenter and three-armed parallel-group study with a standardized treatment in order to optimize potential therapeutic effects of acupuncture on pain, strength and muscle function of patients with RA as well as the influence on inflammation and quality of life.

DISCUSSIONThe findings of this study will provide important clinical information about the feasibility and efficacy of acupuncture treatment for RA patients. In addition, it will explore the feasibility of further acupuncture research.

TRIAL REGISTRATION NUMBERClinicalTrials.gov Identifier NCT02553005.

Acupuncture Therapy ; Arthritis, Rheumatoid ; psychology ; therapy ; Clinical Protocols ; Double-Blind Method ; Hand ; physiopathology ; Humans ; Medicine, Chinese Traditional ; Pilot Projects ; Quality of Life

OBJECTIVETo investigate the effect of continuous veno-venous hemofiltration (CVVH) on inflammatory mediators in children with severe hand, foot and mouth disease (HFMD), and to investigate its clinical efficacy.

METHODSA total of 36 children with stage IV HFMD were enrolled and randomly divided into conventional treatment group and CVVH group (n=18 each). The children in the CVVH group were given CVVH for 48 hours in addition to the conventional treatment. The levels of interleukin-2 (IL-2), interleukin-6 (IL-6), interleukin-10 (IL-10), tumor necrosis factor-α (TNF-α) and lactic acid in peripheral venous blood, heart rate, blood pressure, and left ventricular ejection fraction were measured before treatment and after 24 and 48 hours of treatment.

RESULTSAfter 24 hours of treatment, the conventional treatment group had a significantly reduced serum IL-2 level (P<0.01), and the CVVH treatment group had significantly reduced serum levels of IL-2, IL-6, IL-10, and TNF-α (P<0.05). After 48 hours of treatment, both groups had significantly reduced serum levels of IL-2, IL-6, IL-10, and TNF-α (P<0.01), and the CVVH group had significantly lower levels of these inflammatory factors than the conventional treatment group (P<0.01). After 48 hours of treatment, heart rate, systolic pressure, and blood lactic acid level were significantly reduced, and left ventricular ejection fraction was significantly increased in both groups, and the CVVH group had significantly greater changes in these indices except systolic pressure than the conventional treatment group (P<0.01).

CONCLUSIONSCVVH can effectively eliminate inflammatory factors, reduce heart rate and venous blood lactic acid, and improve heart function in children with severe HFMD.

Child, Preschool ; Cytokines ; blood ; Female ; Hand, Foot and Mouth Disease ; immunology ; physiopathology ; therapy ; Hemodynamics ; Hemofiltration ; Humans ; Infant ; Inflammation Mediators ; blood ; Male ; Ventricular Function, Left

PURPOSE: Simple decompression of the ulnar nerve has outcomes similar to anterior transposition for cubital tunnel syndrome; however, there is no consensus on the proper technique for patients with an unstable ulnar nerve. We hypothesized that 1) simple decompression or anterior ulnar nerve transposition, depending on nerve stability, would be effective for cubital tunnel syndrome and that 2) there would be determining factors of the clinical outcome at two years. MATERIALS AND METHODS: Forty-one patients with cubital tunnel syndrome underwent simple decompression (n=30) or anterior transposition (n=11) according to an assessment of intra-operative ulnar nerve stability. Clinical outcome was assessed using grip and pinch strength, two-point discrimination, the mean of the disabilities of arm, shoulder, and hand (DASH) survey, and the modified Bishop Scale. RESULTS: Preoperatively, two patients were rated as mild, another 20 as moderate, and the remaining 19 as severe according to the Dellon Scale. At 2 years after operation, mean grip/pinch strength increased significantly from 19.4/3.2 kg to 31.1/4.1 kg, respectively. Two-point discrimination improved from 6.0 mm to 3.2 mm. The DASH score improved from 31.0 to 14.5. All but one patient scored good or excellent according to the modified Bishop Scale. Correlations were found between the DASH score at two years and age, pre-operative grip strength, and two-point discrimination. CONCLUSION: An ulnar nerve stability-based approach to surgery selection for cubital tunnel syndrome was effective based on 2-year follow-up data. Older age, worse preoperative grip strength, and worse two-point discrimination were associated with worse outcomes at 2 years.
Adult ; Cubital Tunnel Syndrome/*diagnosis/physiopathology/*surgery ; Decompression, Surgical/*methods ; Female ; Follow-Up Studies ; Hand/surgery ; Hand Strength ; Humans ; Male ; Middle Aged ; Neurosurgical Procedures/*methods ; Prospective Studies ; Recovery of Function ; Surveys and Questionnaires ; Treatment Outcome ; Ulnar Nerve/physiopathology/*surgery ; Young Adult

PURPOSE: This study was done to investigate the motivational, physical and affective benefits of exergaming in community dwelling older adult women. METHODS: The research design was a nonequivalent control group pre-test and post-test design. Sixty-one older adult women over the age of 65 were recruited from 6 community senior centers to participate in the 8 week exercise intervention or control group. Six centers were divided into one of three groups: exergame, qigong exercise, or control. The exergame and the qigong exercise group received 16 sessions, scheduled twice a week, with each session lasting 50 minutes. Test measures were completed before and after the 8 week intervention period for all participants. Measures included: Grip strength, chair stand, 6 m walking, balance, geriatric depression scale, vitality and intrinsic motivation. RESULTS: There were significant improvements in the exergame and qigong exercise group for grip strength, chair stand, 6m walking, balance, vitality and intrinsic motivation at the end the 8-week program compared with the control group. CONCLUSION: The exergame could be an effective alternative for older adult women to group exercise classes.
Aged ; Aged, 80 and over ; Depression/physiopathology ; *Exercise ; Female ; Gait ; Hand Strength ; Humans ; Postural Balance ; *Program Evaluation ; Self Report ; Senior Centers ; *Tai Ji

No abstract available.
Antirheumatic Agents/therapeutic use ; Arthritis, Rheumatoid/blood/*complications/diagnosis/drug therapy/physiopathology ; Biological Markers/blood ; Drug Therapy, Combination ; Facial Dermatoses/complications/diagnosis ; Female ; Hand Joints/physiopathology/radiography ; Humans ; Immunosuppressive Agents/therapeutic use ; Inflammation Mediators/blood ; Knee Joint/physiopathology/radiography ; Lupus Erythematosus, Systemic/blood/*complications/diagnosis/drug therapy ; Middle Aged ; Syndrome ; Treatment Outcome

OBJECTIVETo study the clinical values of basic vital signs in early identification of critical hand-foot-mouth disease (HFMD).

METHODSThe clinical data of 358 children with severe HFMD [212 cases in stage 2 (central nervous system involvement) and 146 cases in stage 3 (earlier stage of cardiopulmonary failure, critical type)] were reviewed. The diagnostic values of peak temperature and duration of fever, as well as the heart rate (HR), respiratory rate (RR), systolic blood pressure (SBP), and diastolic blood pressure (DBP) in different age groups, for critical HFMD (stage 3) were analyzed using the receiver operating characteristic (ROC) curve.

RESULTSHFMD might progress to critical type in case of HR≥148.5 beats/minutes, RR≥36.5 times/minutes, SBP≥95 mm Hg, and DBP≥59 mm Hg among children aged 0-1 year. HR≥142.5 times/minutes, RR≥31.5 times/mintes, SBP≥103 mm Hg, and DBP≥60.5 mm Hg in children aged 1-2 years had a certain diagnostic value for critical HFMD. HFMD might progress to critical type in case of HR≥139.5 times/minutes, RR≥29.5 times/minutes, and SBP≥103 mm Hg among children≥3 years of age. The sensitivity and specificity of every indicator were higher than 0.517 and 0.769, respectively. The area under the ROC curve (AUC) for peak temperature was 0.507 (P=0.816, compared with AUC=0.5). When the duration of fever was ≥5.5 days, the sensitivity and specificity were 0.589 and 0.571, respectively.

CONCLUSIONSHR, RR, and BP are good indicators to identify critical HFMD (stage 3) early. The optimal cut-off points conform to the age characteristics of children. DBP in children≥3 years of age, peak temperature, and duration of fever have a low value in early identification of critical HFMD.

Blood Pressure ; Child ; Child, Preschool ; Female ; Hand, Foot and Mouth Disease ; diagnosis ; physiopathology ; Heart Rate ; Humans ; Infant ; Male ; ROC Curve ; Respiration