Calculation of Staheli's Planter Arch Index, Chippaux-Smirak Index, Clarke’s Angle Prevalence and Predictors of Flat Foot: a Cross Sectional Study

2021 ◽  
Vol 8 (1) ◽  
Author(s):  
Koirala S ◽  
◽  
Khanal GP ◽  
Shah S ◽  
Khanal L ◽  
...  
Keyword(s):  
Cross Sectional Study ◽  
Receiver Operating Curve ◽  
Regression Equations ◽  
Medial Longitudinal Arch ◽  
Sectional Study ◽  
Flat Foot ◽  
Cross Sectional ◽  
Foot Length ◽  
Longitudinal Arch ◽  
Arch Index

Human foot is the region most affected by anatomical variations, which presents a highest level of variability and the medial longitudinal arch along with various index that provides a quantitative measurement of the plantar arch. A non-interventional descriptive cross sectional study was conducted among 300 preclinical undergraduate students Staheli's planter arch index, Chippaux-Smirak index, Clarke’s angle and truncated foot length was calculated using Foot Impression gaining kit with Ink Pad. For inferential analysis, unpaired student t-test was applied and regression equations was derived along with ROC curve. Staheli's, Chippaux-Smirak planter index, Clarke’s angle on right side foot was found to be 60.98±23.24, 36.09±13.94, 32.74±7.8 and 63.85±24.63, 36.64±14.62, 36.45±8.51 on left foot respectively. Significant difference was present in between BMI, navicular height and truncated foot length (p< 0.05). A bivariate logistic regression model was created, which revealed BMI, mid foot length, truncated foot length a strong predictors (regression coefficient, R=0.94, 0.78, 0.81, p<0.01), which were independently associated with flat foot to be detected by CSI and SPI. Receiver Operating Curve (ROC) revealed SPI (AUC=0.942, SEE-0.018, p<0.01) was seen to be highly sensitive and specific. Most of student have medium to high medial longitudinal arch. To find whether the foot is flat or not, plantar arch index can be performed and categorize into unilateral flat foot and bilateral flat foot. Staheli’s planter index was sensitive for identification of flat foot.

scholarly journals Foot length as a screening tool for identification of preterm babies: a cross sectional study

2019 ◽  
Vol 6 (3) ◽  
pp. 1061
Author(s):  
Ananya S. L. Tenali ◽  
Ravi Kumar Tenali
Keyword(s):  
Birth Weight ◽  
Gestational Age ◽  
Head Circumference ◽  
Screening Tool ◽  
Cross Sectional Study ◽  
Receiver Operating Curve ◽  
Large For Gestational Age ◽  
Sectional Study ◽  
Cross Sectional ◽  
Foot Length

Background: India is one of the countries with the highest neonatal mortality, for which preterm birth is considered as major cause (43.7%). Therefore, early identification by a simple screening tool is important for prognostication and follow-up of new-born infants, especially preterm.Methods: Cross-sectional study was conducted on 300 live newborns at Saveetha Hospital in Kanchipuram. Anthropometric measures such as birth weight, crown-heel length, head circumference, foot length were taken within 3 days of life and gestational age assessment was done by new Ballard scoring after calculation by Naegles formula. Neonates were grouped into preterm, term and post-term and also small for gestational age (SGA), appropriate for gestational age (AGA) and large for gestational age (LGA). Minimum to maximum range of variables in each gestational range was calculated. The sensitivity and specificity of each variable was found using receiver operating curve. Parameter having the highest sensitivity and good specificity was considered as potential screening tool to identify high risk babies. SPSS Software version 17 for windows was used.Results: The range of gestational age, length, foot length, birth weight and head circumference was 28-42 weeks, 35-53 cm, 5-8.8 cm, 0.8-4.7 kg and 22.8-54.3 cm respectively. Among all, maximum sensitivity at 37weeks gestational age was seen with foot length (80.57%) at a cut-off of 7.58 cm. A nomogram of foot length for each gestational age group (range of 2 weeks) was also derived.Conclusions: It can be concluded that foot length has the potential to be considered as a screening tool to identify preterm neonates especially at a concentrated community level and is particularly useful in resource constraint countries.

scholarly journals SUBTALAR JOINT IN NEUTRAL AND RELAXED POSITIONS FOR EVALUATION OF MEDIAL LONGITUDINAL ARCH

2021 ◽  
Vol 29 (4) ◽  
pp. 177-180
Author(s):  
ANDRÉ SETTI PERSIANE ◽  
DAIANE MAGALHÃES GOMES NEGRÃO ◽  
RAONE DALTRO PARAGUASSU ALVES ◽  
DIEGO GALACE DE FREITAS ◽  
CLÁUDIO CAZARINI JÚNIOR ◽  
...  
Keyword(s):  
Subtalar Joint ◽  
Cross Sectional Study ◽  
Medial Longitudinal Arch ◽  
Strongly Correlated ◽  
Test Results ◽  
Moderate Correlation ◽  
Sectional Study ◽  
Level Of Evidence ◽  
Cross Sectional ◽  
Longitudinal Arch

ABSTRACT Objective: The medial longitudinal arch is the main structure of load bearing and shock absorption of the foot. The evaluation of medial longitudinal arch, such as the navicular height, the medial longitudinal arch angle and the Feiss line should be performed with the subtalar joint in the neutral and relaxed position. Our study analyzed the correlation between the measurements of the subtalar joint in neutral and relaxed positions during the evaluation tests of the medial longitudinal arch. Methods: This is a cross-sectional study, in which 51 healthy volunteers (102 feet; 36 women; 28 ± 5 years, 1.66 ± 0.10 m; 24.5 ± 4.5 kg/m2) had their navicular height, medial longitudinal arch angle and Feiss line measured in the neutral and relaxed positions. The correlation between the measures was evaluated using Pearson’s test. Results: A strong correlation of the 102 feet Feiss line measurements between neutral and relaxed positions (r = 0.81) was observed, and a moderate correlation between the medial longitudinal arch angle (r = 0.78) and between navicular height in neutral and relaxed positions (r = 0.76). Conclusion: The measurements of the longitudinal medial arch between the neutral and relaxed positions are strongly correlated. Therefore, it is not necessary to measure the medial longitudinal arch in both neutral and relaxed positions. Level of Evidence II, Diagnostic Studies - Investigating a diagnostic test.

scholarly journals Fetal foot length for assessment of gestational age: a cross sectional study

2021 ◽  
Vol 10 (8) ◽  
pp. 3153
Author(s):  
Vaibhav Sharma ◽  
Ruchi Saxena ◽  
Priyanka Gaur
Keyword(s):  
Gestational Age ◽  
Abdominal Ultrasound ◽  
Cross Sectional Study ◽  
Sectional Study ◽  
Cross Sectional ◽  
Maternal Characteristics ◽  
Foot Length ◽  
Adverse Pregnancy ◽  
The Relationship ◽  
Singleton Pregnancies

Background: Fetal age actually begins at conception and an equivalent term is conceptional age. Uncertain gestational age (GA) has been associated with adverse pregnancy outcomes independent of maternal characteristics. The objective was to evaluate the accuracy of fetal foot length (FFL) in estimation of gestational age.Methods: It was a cross sectional study. Trans abdominal ultrasound on 150 pregnant women with normal singleton pregnancies between 16 to 40 weeks was done to measure FFL. The relationship between GA and FFL was analysed by simple linear regression.Results: A linear relationship was demonstrated between FFL and GA. (GA (in weeks)=7.490+0.393×FFL (in mm)) with significant correlation (r=0.985, p<0.001).Conclusions: Ultrasonographic measurement of FFL is a reliable indicator of gestational age and can be a useful alternative to estimate GA when other routine biometric parameters are not conclusive.

scholarly journals Validity of four clinical prediction scores for pulmonary embolism in a sub-Saharan African setting: a protocol for a Cameroonian multicentre cross-sectional study

BMJ Open ◽  
2019 ◽  
Vol 9 (10) ◽  
pp. e031322
Author(s):  
Agnès Esiéné ◽  
Paul Owono Etoundi ◽  
Joel Noutakdie Tochie ◽  
Junette Arlette Mbengono Metogo ◽  
Jacqueline Ze Minkande
Keyword(s):  
Pulmonary Embolism ◽  
Emergency Departments ◽  
Diagnostic Performance ◽  
Cross Sectional Study ◽  
Sub Saharan Africa ◽  
Receiver Operating Curve ◽  
Clinical Prediction ◽  
Sectional Study ◽  
Cross Sectional ◽  
Sub Saharan

IntroductionPulmonary embolism poses one of the most challenging diagnoses in medicine. Resolving these diagnostic difficulties is more crucial in emergency departments where fast and accurate decisions are needed for a life-saving purpose. Here, clinical pretest evaluation is an important step in the diagnostic algorithm of pulmonary embolism. Although clinical probability scores are widely used in emergency departments of sub-Saharan Africa, no study has cited their diagnostic performance in this resource-constrained environment. This study will seek to assess the performance of four routinely used clinical prediction models in Cameroonians presenting with suspicion of pulmonary embolism at the emergency department.Methods and analysisIt will be a cross-sectional study comparing the sensitivity, specificity, positive and negative predictive values and accuracy of the Wells, Simplified Wells, Revised Geneva and the Simplified Revised Geneva Scores to CT pulmonary angiography as gold standard in all consecutive consenting patients aged above 15 years admitted for clinical suspicion of pulmonary embolism to the emergency departments of seven major referral hospitals of Cameroon between 1 July 2019 and 31 December 2020. The area under the receiver operating curve, calibration plots, Hosmer and Lemeshow statistics, observed/expected event rates, net benefit and decision curve will be measured of each the clinical prediction test to ascertain the clinical score with the best diagnostic performance.Ethics and disseminationClearance has been obtained from the Institutional Review Board of the Faculty of medicine and biomedical sciences of the University of Yaounde I, Cameroon and the directorates of all participating hospitals to conduct this study. Also, informed consent will be sought from each patient or their legal next of kin and parents for minors, before enrolment into this study. The final study will be published in a peer-review journal and the findings presented to health authorities and healthcare providers.

scholarly journals A cross-sectional study on the correlation between postnatal foot length and various other anthropometric parameters along with the gestational age

2020 ◽  
Vol 7 (8) ◽  
pp. 414-419
Author(s):  
Dr. Abhinaya Arun Raj ◽  
◽  
Dr. K. Maheswari ◽  
Keyword(s):  
Birth Weight ◽  
Gestational Age ◽  
Head Circumference ◽  
Cross Sectional Study ◽  
Chest Circumference ◽  
Sectional Study ◽  
Cross Sectional ◽  
Foot Length ◽  
The Mean ◽  
R Value

Introduction: This study was done to assess the utility of foot length in determining theanthropometric parameters of a newborn in a tertiary care teaching hospital. Materials andMethods: This cross-sectional study among 270 newborns were done at Sri Venkateswaraa medicalcollege hospital and research centre, from Nov 2018 to May 2020. All the healthy live newbornswere taken into the study and newborns with congenital lower limb anomalies were excluded.Results: The mean birth weight of the neonate 2.948+0.344 kg which ranged from 2.050 kg to3.750kg. The mean foot length, head circumference and chest circumference of the foot length was8.113+0.468 cm, 48.989+1.093 cm, 34.437+0.659 cm and 32.372+0.734 cm respectively. The footlength had a maximum correlation with birth weight (r-value=0.905) followed by gestational age (r-value=0.809), length (r-value=0.786), head circumference (r-value=0.719) and chest circumference(r-value=0.603). Conclusion: Foot length had a significant correlation with birth weight andgestational age of the neonates. Foot length also correlated significantly with other anthropometricvariables like length, head circumference and chest circumference.

scholarly journals Diagnostic Concordance between Random Upper Arm Circumference and Mid Upper Arm Circumference Measurements among Children Aged 6–59 Months in South Ethiopia: A Community-Based Cross-Sectional Study

2021 ◽  
Vol 2021 ◽  
pp. 1-10
Author(s):  
Juhar Admama Bamud ◽  
Afework Mulugeta Bezabih ◽  
Fentaw Wassie Feleke ◽  
Getahun Fentaw Mulaw
Keyword(s):  
Sensitivity And Specificity ◽  
Cross Sectional Study ◽  
Receiver Operating Curve ◽  
Sectional Study ◽  
Upper Arm ◽  
Cross Sectional ◽  
Arm Circumference ◽  
Diagnostic Concordance ◽  
Mid Upper Arm Circumference ◽  
Kappa Agreement

Random upper arm circumference (RUAC) is frequently used for malnutrition screening among children aged 6–59 months. However, inadequate evidence exists regarding its agreement with mid upper arm circumference (MUAC). This study examined diagnostic concordance between RUAC and standard MUAC measurements and tested RUAC’s ability for screening malnutrition among children aged 6–59 months. A cross-sectional study was conducted from April 30 to May 30/2015 in Ethiopia. Data were taken from a sample of 819 children aged 6–59 months with a simple random sampling technique. The data were analyzed using SPSS version 22 software. The kappa agreement level, sensitivity, and specificity were calculated. The receiver operating curve was prepared to determine the optimal cutoff RUAC for the sensitivity and specificity. With National Center for Health Statistics (NCHS) cutoff (12 cm), the performance of RUAC measurements in terms of sensitivity was low (44%). The kappa agreement level between the two measurements was 0.551 ( p value < 0.001). With the new WHO cutoff (12.5 cm), however, RUAC was improved in validity (sensitivity 81%), specificity 96.9%, and kappa agreement level (K = 0.807; p < 0.001 ).

Effectiveness of subtalar arthroereisis with endorthesis for pediatric flexible flat foot: a retrospective cross-sectional study with final follow up at skeletal maturity

2020 ◽  
Vol 26 (1) ◽  
pp. 98-104 ◽  
Author(s):  
Cristian Indino ◽  
Jorge Hugo Villafañe ◽  
Riccardo D’Ambrosi ◽  
Luigi Manzi ◽  
Camilla Maccario ◽  
...  
Keyword(s):  
Skeletal Maturity ◽  
Cross Sectional Study ◽  
Sectional Study ◽  
Flat Foot ◽  
Cross Sectional ◽  
Subtalar Arthroereisis

scholarly journals A Cross-Sectional Study of Foot Growth and Its Correlation with Anthropometric Parameters in a Representative Cohort of Schoolchildren from Southern Spain

2021 ◽  
Vol 18 (8) ◽  
pp. 4031
Author(s):  
María Luisa González-Elena ◽  
Emilio Fernández-Espejo ◽  
Aurora Castro-Méndez ◽  
María Dolores Guerra-Martín ◽  
Antonio Córdoba-Fernández
Keyword(s):  
Strong Correlation ◽  
Age Of Onset ◽  
Tanner Stage ◽  
Cross Sectional Study ◽  
Stage Ii ◽  
Sectional Study ◽  
Anthropometric Parameters ◽  
Cross Sectional ◽  
Foot Length ◽  
The Relationship

Background: The relationship between growth of the foot and other anthropometric parameters during body development until puberty has been scarcely studied. Some studies propose that growth of the foot in length may be an early index of puberty. The objective of this cross-sectional study was to analyze the relationship between the growth of the foot in length and width with other anthropometric parameters, in prepubertal and early pubertal schoolchildren (Tanner stage II). Methods: Using an instrument that was designed and calibrated for this purpose, maximum foot length, width and height were obtained in 1005 schoolchildren. Results: The findings indicate that the age of onset of pubertal foot growth spur was 7–8 years in girls, and 8–9 years in boys. Growth in foot length stabilized in both sexes after 12 years of age. In boys, a strong correlation was found between height and foot length (r = 0.884; p < 0.047), and between body mass index (BMI) and forefoot width at 12 years of age (r = 0.935; p < 0.020). A strong correlation was found between height and forefoot width at 6 years in girls (r = 0.719; p < 0.001), as well as between BMI and metatarsal width in 10 years-old girls (r = 0.812; p <0.001). Conclusions: The average increase in foot length and width that precedes the onset of Tanner’s stage II in both girls and boys can be considered as a useful biological indicator of the onset of puberty.

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