Use of mid upper arm circumference for evaluation of nutritional status of OSMF patients

Myosteatosis for Early Detection of Muscle Disorder in Patients With Liver Cirrhosis

Background and aims

Muscle disorders in cirrhosis are associated with poor outcome and need early identification. Anthropometric measures lack sensitivity, and CT-based L3-skeletal muscle Index (L3-SMI) may miss early sarcopenia. The study aimed to find if SM-RA can identify more patients with muscle disorder than L3-SMI and anthropometry.

Methods

388 patients with cirrhosis underwent nutritional assessment by anthropometry, short-physical-performance-battery (SPPB) < 9, L3-SMI (<36.5 cm2/m2 (males); <30.2 cm2/m2 (females), and myosteatosis assessment by skeletal muscle radiation attenuation (SM-RA) (<41 HU for body mass index [BMI] <24.9 kg/m2 and <33 HU for ≥25 kg/m2) and results were compared.

Results

Sarcopenia based on SPPB was 38.9 % with scores (9 ± 1.48 vs. 10.74 ± 1.25, P = 0.001 in males; and 8.43 ± 1.59 vs. 9.89 ± 1.57, P = 0.001 in females). Mid-arm muscle circumference was lower in sarcopenic males [20.5 ± 2.42 vs. 22.9 ± 2.19 cm, P = 0.001] but not in females [19.4 ± 2.73 vs. 21.1 ± 2.51, P = 0.18]. L3-SMI-based sarcopenia was found in 44.8 % (additional 5.92 %) compared to SPPB, mostly in cryptogenic cirrhosis (19.2 % vs. 35.08 %, δ change +15.9 %). Myosteatosis (71.64 %) identified an additional 26.85 % and 32.74 % of patients with muscle disorder compared to L3SMI and SPPB, respectively, with the majority of new detection in non-alcoholic fatty liver disease (NAFLD) 39.4 % vs. 77.06 %, δ change +37.66 %) CTP-A patients (16.6 % vs. 36.8 %, δ change +20.2 %). Myosteatosis was found in 48.3 % of patients with normal L3-SMI.

Conclusion

SM-RA can identify more patients with muscle disorder than L3-SMI and SPPB.

Research study on the effects of multi-component exercise on older adults with chronic conditions

BACKGROUND

Multicomponent exercises involving eccentric contraction (ECC) exercise, chair yoga (CY) and tai chi (TC) are practiced extensively to treat older adults with chronic conditions. The study investigated the effect of CY and TC performance after various intensity of ECC exercise induced muscle pain, delayed onset of muscle sores (DOMS), and strength in sedentary older adults.

METHODS

Nine sedentary older adults with chronic condition(s) aged between 60 and 90 performed CY and TC after ECC exercise protocol for 9 weeks. The medical preprotocol, ECC exercise, CY, and TC performance, subjective (health activities of daily living [ADL] difficulty scale; Visual Analog Scale [VAS], and DOMS), objective (pressure pain threshold [PPT]), and medical postprotocol assessments were carried out and compared the physical status before and after the protocol.

RESULTS

Our results show that functional limitations, DOMS, VAS, and PPT levels were improved in the CY and TC performed weeks 3, 4, 7, and 8 compared to ECC exercise weeks 2 and 6. The manual muscle testing (MMT), active range of motion (AROM), and maximal voluntary isometric contraction (MVIC) were improved and showed significant differences on the weak muscle groups. The mean Tinetti balance and gait score, and general endurance showed significant difference.

CONCLUSIONS

Our findings have important implications for clinical exercise prescription as low perceived CY and TC, and ECC exercise might suit well for older adults with chronic conditions. Performing multicomponent exercises can help to reduce the risk of injury from falls and prevent age-related mobility, balance, and physical function decline in older adults.

Nutritional Status and Feeding Practice among Dysphagic Older Adult Inpatients in Vietnam

The Vietnamese older adult population has increased rapidly on an annual basis and dysphagia has become a common issue. The nutritional status of older adults in general and of dysphagic older adults in particular has not received adequate attention. The automatic solution for cases of serious choking/aspiration is still a prescription for tube feeding. In developed countries, oral intake is a priority alternative for dysphagia and has positive consequences. This study aimed to investigate the nutritional status of and feeding practices for dysphagic older adult inpatients in some Vietnamese hospitals. The study was designed as a cross-sectional study and was conducted in three large hospitals in northern Vietnam. The data for 1007 older inpatients (58.3% were females, mean age was 75.5±7.3 y) about their dysphagic status, nutritional status and feeding practices were collected by dietitians. About 29% of the older adult inpatients suffered from malnutrition and 54% had a risk of malnutrition. Half of the dysphagia group had malnutrition and 42% were at risk of malnutrition. About 78% of the dysphagic older adults had oral intake of soft foods/regular foods and the remainder had tube feeding. Almost all dysphagic patients had reduced food intake over the prior 3 mo. The rate of pneumonia was quite high among dysphagic patients. The nutritional status of Vietnamese older adult inpatients in general and of dysphagic older adults specifically was poor. Oral intake of a texture-modified diet should be a method with priority over tube feeding or soft foods/regular foods for dysphagic patients.

An assessment of the nutritional status of ART receiving HIV-orphaned and vulnerable children in South-West Nigeria

Introduction

Good nutritional status is pertinent to the optimal outcome of effective ART among children. Against this backdrop, the objective of the current study is to assess the nutritional indices of children receiving ART in South-West Nigeria.

Methods

The study was cross-sectional in design. We randomly selected three urban and six rural ART sites from the ones offering ART services in Oyo state. All consented children receiving ART treatments in the aforementioned sites participated in the study. A total of 390 HIV-positive children and adolescents aged 6–18 years were interviewed using a semi-structured interviewer-administered questionnaire. Children were assessed and growth curves were constructed using the 2007 World Health Organisation (WHO) growth reference standard for children as well as adolescents. Data were presented using descriptive statistics.

Results

About 52% of the children are male, 136 (34.9%) have lost at least one parent, 52 (13.3%) have lost either parent to HIV/AIDS. Among the males, 19%, 27%, and 27% were underweight, stunted and thin, respectively when compared with 17%, 23% and 23%, respectively, among females. The male and female weight-for-age average z-score were (-0.98 vs -1.04), height-for-age (-1.12 vs -1.07), and BMI-for-age (-1.19 vs -1.18). Irrespective of age, sex, parental survival, and residence, weight-for-age and BMI-for-age analysis revealed substantial underweight, with the worst outcomes being among those orphaned by HIV/AIDS.

Conclusion

All nutritional indices considered in this study fell short of the WHO standard. HIV positive children in the ART sites included in this study are faced with a high burden of undernourishment despite been placed on daily ART regimens. In addition to efficient ART, interventions to ameliorate poor nutritional status is needed.

Assessing the global risk of cardiovascular disease among a group of university students: population-based cross-sectional study in Yaoundé, Cameroon

OBJECTIVE

To describe the global cardiovascular disease (CVD) risk distribution in a young adult-aged population living in Yaoundé, Cameroon and depict factors likely influencing this risk distribution.

DESIGN

A cross-sectional study between May and July 2017.

SETTING

The University of Yaoundé I, Cameroon.

PARTICIPANTS

Any university student aged 18 years and above, with no known history of CVD, found at the campus during recruitment and who voluntarily agreed to be included in the study.

PRIMARY AND SECONDARY OUTCOME MEASURES

The global risk of CVD was measured with the non-laboratory-based INTERHEART Modifiable Risk Score.

RESULTS

A total of 949 participants (54% males) were recruited; the median age was 23 (IQR 21-26) years. The CVD risk varied between 2 and 21, with a median of 9 (IQR 7-12); 51.2% of students had a low risk of CVD, 43.7% had a moderate risk and 5.1% presented a high risk of CVD. The number of years since first registration at the university (β=0.08), history of sudden death among biological parents (β=1.28), history of hypertension among brothers/sisters (β=1.33), history of HIV infection (β=4.34), the Alcohol Use Disorder Identification Test-Consumption score (β=0.13), regular exposure to firewood smoke (β=1.29), eating foods/drinks with too much sugar ≥1 time/day (β=0.96), eating foods/snacks with too much oil ≥3 times/week (β=1.20) and eating dairy products≥1 time/day (β=0.61) were the independent factors likely influencing participants' global risk of CVD.

CONCLUSION

Almost 50% of participants had moderate or high risk of CVD. Specific interventions targeting major CVD risk factors should be put in place among young adults to prevent or reduce this upcoming overburdened picture of CVD.

Mid-upper-arm circumference as a screening measure for identifying children with elevated body mass index: a study for Pakistan

Purpose

Mid-upper-arm circumference (MUAC) is considered an alternative screening method for obesity. The aims of this investigation were to examine the ability of MUAC to correctly identify children with elevated body mass index (BMI) and to determine the best MUAC cutoff point for identification of children with high BMI.

Methods

Anthropometric measurements (height, weight, and MUAC) from a cross-sectional sample of 7,921 Pakistani children aged 5–14 years were analyzed. Pearson correlation coefficients between MUAC and other anthropometric measurements were calculated. Receiver operating characteristic curve analysis was used to determine the optimal MUAC cutoff point for identifying children with high BMI.

Results

Among 7,921 children, the mean (±standard deviation) age, BMI, and MUAC were 10.00 (±2.86 years), 16.16 (±2.66 kg/m²), and 17.73 (±2.59 cm), respectively. The MUAC had a strong positive correlation with BMI. The optimal MUAC cutoff points indicating elevated BMI in boys ranged from 16.76 to 22.73, while the corresponding values in girls ranged from 16.38 to 20.57.

Conclusion

MUAC may be used as a simple indicator of overweight/obesity in children, with reasonable accuracy in clinical settings.

Effect of Habits and Nutritional Status on Clinical Grading and Histopathological Staging in Patients with Oral Sub Mucous Fibrosis

BACKGROUND

Oral submucous fibrosis (OSMF) is a chronic progressive debilitating disease affecting the oral, oropharyngeal and sometimes the oesophageal mucosa resulting in inability to eat due to burning, ulcers and stiffness.

AIM

The study was undertaken, to evaluate the correlation of clinical staging, histological grading and nutritional status using body mass index (BMI) with gutkha (habit) index in OSMF patients.

MATERIALS AND METHODS

The study group comprised of 50 patients clinically diagnosed and histopathologically confirmed cases of OSMF. Habit (gutkha) index was calculated by multiplying duration and frequency. Body mass index was calculated by dividing weight in kilograms and height in centimetres of the patient.

RESULTS

Male to female ratio was 2.8:1. Clinical grading increased with increase in gutkha index, patients with gutkha index 1-50, maximum were in mild stage; with gutkha index 51-100, maximum in moderate and patients with gutkha index 101-150, all were in severe stage. Histological staging showed direct correlation with gutkha index, it increased with increase in gutkha index with p <0.05. Site analysis showed that buccal mucosa and retromolar area were involved in all the patient and floor of mouth in 46% of patients Body mass index analysis revealed that out of 27 patients with moderate clinical staging 3 was underweight; out of 3 with severe clinical staging, 2 was underweight.

CONCLUSION

The duration and frequency of areca nut product use effects on the incidence and severity of OSMF and the patient becomes unable to eat due to burning, ulcers and inability to open mouth which affect the health of the individual. Thus it is important to access the nutritional status to improve the survival rate of patients.