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On Sep 2018




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"Journal of Clinical and Diagnostic Research is at present a well-known Indian originated scientific journal which started with a humble beginning. I have been associated with this journal since many years. I appreciate the Editor, Dr. Hemant Jain, for his constant effort in bringing up this journal to the present status right from the scratch. The journal is multidisciplinary. It encourages in publishing the scientific articles from postgraduates and also the beginners who start their career. At the same time the journal also caters for the high quality articles from specialty and super-specialty researchers. Hence it provides a platform for the scientist and researchers to publish. The other aspect of it is, the readers get the information regarding the most recent developments in science which can be used for teaching, research, treating patients and to some extent take preventive measures against certain diseases. The journal is contributing immensely to the society at national and international level."



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MBBS, MD (Pathology),
Sanjay Gandhi institute of trauma and orthopedics,
Bengaluru.
On Aug 2018




Dr. Mamta Gupta,
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Dr. Mamta Gupta
Consultant
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Aug 2018




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Thanking you
With sincere regards
Dr. Rajendra Kumar Ghritlaharey, M.S., M. Ch., FAIS
Associate Professor,
Department of Paediatric Surgery, Gandhi Medical College & Associated
Kamla Nehru & Hamidia Hospitals Bhopal, Madhya Pradesh 462 001 (India)
E-mail: drrajendrak1@rediffmail.com
On May 11,2011




Dr. Shankar P.R.

"On looking back through my Gmail archives after being requested by the journal to write a short editorial about my experiences of publishing with the Journal of Clinical and Diagnostic Research (JCDR), I came across an e-mail from Dr. Hemant Jain, Editor, in March 2007, which introduced the new electronic journal. The main features of the journal which were outlined in the e-mail were extensive author support, cash rewards, the peer review process, and other salient features of the journal.
Over a span of over four years, we (I and my colleagues) have published around 25 articles in the journal. In this editorial, I plan to briefly discuss my experiences of publishing with JCDR and the strengths of the journal and to finally address the areas for improvement.
My experiences of publishing with JCDR: Overall, my experiences of publishing withJCDR have been positive. The best point about the journal is that it responds to queries from the author. This may seem to be simple and not too much to ask for, but unfortunately, many journals in the subcontinent and from many developing countries do not respond or they respond with a long delay to the queries from the authors 1. The reasons could be many, including lack of optimal secretarial and other support. Another problem with many journals is the slowness of the review process. Editorial processing and peer review can take anywhere between a year to two years with some journals. Also, some journals do not keep the contributors informed about the progress of the review process. Due to the long review process, the articles can lose their relevance and topicality. A major benefit with JCDR is the timeliness and promptness of its response. In Dr Jain's e-mail which was sent to me in 2007, before the introduction of the Pre-publishing system, he had stated that he had received my submission and that he would get back to me within seven days and he did!
Most of the manuscripts are published within 3 to 4 months of their submission if they are found to be suitable after the review process. JCDR is published bimonthly and the accepted articles were usually published in the next issue. Recently, due to the increased volume of the submissions, the review process has become slower and it ?? Section can take from 4 to 6 months for the articles to be reviewed. The journal has an extensive author support system and it has recently introduced a paid expedited review process. The journal also mentions the average time for processing the manuscript under different submission systems - regular submission and expedited review.
Strengths of the journal: The journal has an online first facility in which the accepted manuscripts may be published on the website before being included in a regular issue of the journal. This cuts down the time between their acceptance and the publication. The journal is indexed in many databases, though not in PubMed. The editorial board should now take steps to index the journal in PubMed. The journal has a system of notifying readers through e-mail when a new issue is released. Also, the articles are available in both the HTML and the PDF formats. I especially like the new and colorful page format of the journal. Also, the access statistics of the articles are available. The prepublication and the manuscript tracking system are also helpful for the authors.
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Overall, the publishing process with JCDR has been smooth, quick and relatively hassle free and I can recommend other authors to consider the journal as an outlet for their work."



Dr. P. Ravi Shankar
KIST Medical College, P.O. Box 14142, Kathmandu, Nepal.
E-mail: ravi.dr.shankar@gmail.com
On April 2011
Anuradha

Dear team JCDR, I would like to thank you for the very professional and polite service provided by everyone at JCDR. While i have been in the field of writing and editing for sometime, this has been my first attempt in publishing a scientific paper.Thank you for hand-holding me through the process.


Dr. Anuradha
E-mail: anuradha2nittur@gmail.com
On Jan 2020

Important Notice

Original article / research
Year : 2012 | Month : February | Volume : 6 | Issue : 1 | Page : 57 - 60

Health of Coconut Tree Climbers of Rural South India – Medical Emergencies, Body Mass Index and Occupational Marks: A Quantitative and Survey Study

Bincy M. George, Muddanna S. Rao, Arunachalam Kumar, Niveditha Suvarna, Jessica Sushma D’Souza

1. Assistant Professor in Anatomy, Melaka Manipal Medical College, 2. Associate Professor, Department of anatomy, KMC Manipal, Associate Professor in Anatomy, Faculty of Medicine, Kuwait University, Safat, Kuwait, 3. Dean & Professor, Department of Anatomy, K. S. Hegde Medical Academy, Mangalore 575018, India. 4. Melaka Manipal Medical College (Manipal Campus),International Centre for Health Sciences, Madhav Nagar, Manipal,Udupi, Karnataka, India. 5. Melaka Manipal Medical College (Manipal Campus), International Centre for Health Sciences, Madhav Nagar, Manipal,Udupi, Karnataka, India.

Correspondence Address :
Bincy M. George
Assistant Professor in Anatomy
Melaka Manipal Medical College (Manipal Campus)
International Centre for Health Sciences
Madhav Nagar, Manipal University
Udupi, Karnataka, India - 576 104
Phone: +91 820 2922519 (Off.) +91 820 -2544298 (Res.)
+91 - 9986104682 (Mob.); Fax: 91-820-2571905
E-mail: bincyrajakumary@yahoo.com

Abstract

Introduction: Coconut plucking, a profession of a few communities in south India, is an arduous calling now. Permanent cosmetic defects to the skin, apart from medical emergencies, have forced many to abandon this time honoured profession. The objective of the present study was to explore the health status and the casualties in traditional coconut tree climbers in south India.
Method: A total of 240 male volunteers, all below 55 years, who were engaged in the profession, were interviewed between January 2006 and December 2008. A survey on the history of the falls, injuries, changes in the skin or body parts and the incidence rate of the withdrawal from the occupation were collected. The anthropometric data of 220 participants and their body mass index (BMI) was calculated. The parts which were afflicted due to occupational dermatosis were photographed and measured by using the scion image software.
Results: 15% volunteers from group1 (<10 years of experience), 26.6% from group 2 (10-20 years of experience), 44% from group 3 (20-30 years of experience), and 41.3% from group 4 (>30 years of experience) fell down from trees, resulting in injuries. The histories of accidental cuts/lacerations from special knives which were used and those of skids/slips during the monsoon season in groups1, 2, 3, and 4 were 7.7, 15.0, 16.9, 12.0% respectively. The body weight and the BMI of the climbers in groups 2, 3 and 4 showed significant declines as compared to those of the non-climbers. Colles, vertebral and maxillary fractures, tendocalcaneus lesions and severe allergies, were among the medical emergencies which were listed.
Conclusion: This study establishes a decline in the BMI with a progress in the tree-climbing experience, with marked falls being noted in groups 3 and 4. We suggest that this type of data should be taken into consideration in the plantation industry that depends on physical attributes, pesticides and lethal farm implements as the routine requirements.

Keywords

Coconut tree climbers, Occupational Injuries, BMI, India

Introduction
Coconut plantation is one of the agricultural activities in the southern part of India. Sociocultural compulsions made crops like coconut, economically viable for the planters. The regular plucking of coconuts and spraying of pesticides to coconut trees, which is done manually to a large extent, requires specialized labourers. This activity is traditionally carried out by the socio-economically backward communities, where men are trained in the art of climbing trees rapidly and plucking the coconuts or spraying pesticides. These communities are distributed wherever coconut trees are cultivated in large numbers as coconut plantations. The trees are scaled through a series of upward hops along the vertical face of the tree trunk. The movements which call for flexion, abduction, extension and the lateral rotation of the hip, flexion and extension of the knees, plantar and dorsiflexion at the ankle, inversion at the subtalar joint, and flexion at metatarsophalangeal and interphalangeal joints of the foot, are required for climbing a vertically grown coconut tree. The arms flex, medially rotate and hold the tree trunk, while the body elevates (Table/Fig 1). To assist the leverage, a loop which is made of coir is worn around the waist or between the palms, which in turn is wound around the tree trunk. A similar loop which is wound across the ankles, prevents the splaying of the feet, keeping them approximated to the trunk surface at all times of ascent or descent. The climbing process induces tremendous gravitational strain on the tibiotalar and the intertarsal joints, as each professional climber works about 4 hours a day, climbing 25-30 trees in a day. As India is in a transitional state in terms of the economic profile, an occupational research approach would balance between the understanding of the modern industrial exposures and the health risk of the traditional sectors like agriculture and plantations (1). To our knowledge, there are no studies which have been done, which rate the occupational hazards in the traditional coconut climbers of south India. Thus, the ambit of this study was focused on the attempt to overview the health status and the medical emergencies of these traditional climbers, to understand the impact of this particular occupational adaptation better. The objective of the present study was to explore the body mass index, the extent of the occupational marks and the casualties and injuries which were associated with the traditional coconut tree climbing occupation in rural south India.

Material and Methods

Subjects and Study
Parameters The data which are presented in this paper were obtained from a random sample survey which was conducted between January 2006 and December 2008 in a few villages of the south Indian states (Kozhikode, Ernakulam, Kollam and Idukki districts of Kerala state and Bodi and Bodinaykannur districts of Tamilnadu state). A total of 240 male volunteers who were aged less than 55 years, from communities which were engaged in coconut tree climbing as their full-time profession, were included in the study survey. In these volunteers i) the anthopometric data was collected to calculate their body mass index ii) the skin on their body parts were observed carefully for scars/marks that affect cosmetics and the areas of occupational dermatosis. Such scars/marks and dermatosis were photographed for documentation and quantification and (iii) the history of (a) fall from trees during climbing (b) injuries due to climbing and (c) withdrawal from the tree climbing occupation was taken to find their correlation with the years of experience of the volunteers and the reasons for their withdrawals.
Body Mass Index
The anthropometric data of 220 participants, those who were regular in tree climbing, were collected, to find out their body mass index. The body mass index (BMI) was calculated by using the formula, BMI=weight in kilograms / height in meters2. For statistical analysis, the subjects were divided into 4 groups, based on the years of experience that they possessed in coconut tree climbing. Group 1: less than 10 years of experience, group 2: 11-20 years of experience, group 3: 21-30 years of experience, and group 4: more than 30 years of tree climbing experience. For comparisons, the anthropometric data of 80 non-climbers were also collected and they were grouped as group 0.
Occupational Dermatosis
The areas of occupational dermatosis were photographed and measured by using the scion image analysis software (NIH Image for Windows-4.0.3.2, Scion corporation Frederick, Maryland (USA). The images were converted into bit map images and were opened in the scion image analysis software. Appropriate calibration was done by using the scale in the image. The areas of dermatosis were measured by using the area option in the software.
History of Fall, Injury and Withdrawals
A survey was taken to find out the history of the fall and its correlation with the years of experience of the volunteers (whether it increased or decreased with the years of experience), the history of the injuries, observational changes in the skin or the body parts that affected cosmetics, the history of the withdrawals of the volunteers from their traditional occupation and the reasons for the same.

Results

Body Mass Index (BMI)
The body weight and the calculated BMI of the climbers in group 1 (19.41± 2.15 kg/m2), group2 (18.82 ± 2.46 kg/m2), group 3 (18.62 ± 2.83 kg/m2) and group 4(17.62 ± 2.50 kg/m2) showed significant difference as compared to those in the groups of the non-climbers (20.71 ± 2.86 kg/m2 , P<0.001, One way Anova, Bonferroni’s test). The BMI showed a successive decline with the increase in the years of experience. Group 4 alone showed grade 1 thinness (Table/Fig 2).
Occupational Dermatosis and Other Casualties
Large areas of occupational dermatomes were seen as an enlarged thickening on the ankle region and the palmar aspect of the hand and the forearm regions (Table/Fig 3). It was also seen in the sole of the foot and the anterior abdominal wall of the climbers. The area of the occupational dermatosis in the forearm was 426.72 ± 151.08 mm2, and the area on the dorsum of the foot was 421.16± 83.13 mm2, in area. The climbers from Tamilnadu state presented with much larger occupational marks on the dorsum of the foot, as compared to those in the climbers from other states.
Frequency of Falls from the Tree
The percentages of the people who had fallen from coconut trees and had faced injuries in the different experience groups were: group 1(>10 year of experience)-15%, group 2(11-20 years of experience) – 26.6%, group 3(21-30 years of experience)- 44% and group 4(< 30 years of experience)- 41.3%. A total of 35.5 % (78 cases out of 220 climbers) fell down from coconut trees while doing their job. A total of four tree climbers had a fatal fall from the coconut trees which resulted in their death, from the area of the survey, as was reported by the local daily newspapers.
Cuts/Lacerations/Fractures
The histories of cuts/lacerations due to the special knives which they used to cut the coconuts while they were on the trees and the case of a slippery tree in the rainy season was 7.7% (group 1), 15% (group2), 16.9% (group3) and12% (group4). A total of 13.6 % (30/220) got wounds and were unable to do their job to meet their daily expenses for some days. Colles fracture (fracture of the lower end of the radius bone in the forearm-1/240), injury to the tendocalcaneus-(1/240), fracture of the spine (4/240), maxillary fracture (1/240) and severe allergy to the dust of the coconut tree-top (2/240) were the other medical emergencies which were reported by the study participants.
Withdrawals from the Profession
7.9% (19/240) of the tree climbers in the area of the survey withdrew from their traditional profession and remained unemployed. Among them, only 5.3% (1/19) stopped climbing trees due to health problems other than those which were associated with tree climbing. 94.7% (18/19) withdrew because of casualties that happened during their occupation.

Discussion

The disabilities and the fatalities were very severe in the professional coconut tree climbers of rural south India. Four coconut climbers who had fallen from trees died and two were disabled with paraplegia from the area of survey, according to the local daily newspapers. It was interesting to note that the accidental falls and fatalities usually involved the very experienced climbers. Colles, vertebral and maxillary fractures and tendocalcaneus lesions were few injuries that resulted due to fall from the coconut trees. We felt that this was a more serious occupational hazard than the onboard slips and falls of flight attendants which preceded backpain (2). The less number of people in group 1(n=26) as compared to those in other groups (n=60,59,75, respectively in groups 2,3 and 4) explained the rapid withdrawal of the able bodied men, who were not ready to stick to their ancestral occupation, which was also reported by the local daily newspapers (The Hindu; Tamilnadu edition, December15, 2008; The Hindu; Kerala edition, February 16,2008). Even though the availability of less strenuous alternate jobs and the better education status of the new generation were major reasons which they quoted for quitting this community-based profession; few explained that the cosmetic reasons, i.e. the scars which resulted from occupational dermatosis, the ugly looking foot and other body parts, inability to wear footwear that made them prominent bare foot walkers in the society, etc. were the areas of common concern (The Economic Times, 19 August 2009). It is very possible that after a few decades, the complete lack of coconut pluckers may drive the coconut industry to seek alternative means of cultivation (The Economic Times, 19 August 2009). There are few machines which are available in costal south India, which assist in climbing coconut trees. One of the main disadvantages which the climbers quoted, was their inaccurate performance with the help of the machines while they climbed the slanting coconut trees. It was noted that a majority of the coconut trees of south coastal India belonged to this variety. Well developed countries prefer machines over human climbers. In Malaysia, Indonesia and Thailand, trained monkeys (mainly long tailed macaques) are used in coconut and palm plantations (3). The fatalities, medical emergencies and the present health status of these coconut climbers call for an emergency to introduce any one or both of these systems and to rehabilitate the coconut climbers and to redirect them to another productive and high yielding profession. The technique of gripping the tree with both the hands and feet and thus pushing up the body to climb higher, results in intermittent pressure over the forearm, skin, palms and the soles. The friction which is thus created, increases the epidermal turnover, which in turn lays thickened vertically oriented collagen bundles in the papillary dermis (4). The occupational marks which are seen in coconut climbers show no evidence which is suggestive of irritant or allergic contact dermatitis (4). These callosities suggest the severe degree to which the skin can adapt in response to the frictional forces between the skin and the coconut tree. Similar areas of callosities were reported in 4 isolated cases from India (4),(5),(6),(7). In the present study, we found such callosities not only on the sole, palm and the flexor aspect of the forearm, but also on the dorsum of the foot and in a few cases, on the anterior abdominal wall. The callosities which were found on the dorsum of the foot were found to be more prominent than those in any other area, suggesting that the friction which was caused by the plantar loop which was made of coir was the reason. Fissures with callosities could be found in the sole of the foot, mostly due to the occupational adaptation of the skin, along with the occupational requirement of bare-foot walking. The experienced climbers of groups 3 and 4 complained that they are unable to wear footware, as they are not able to grip it between their great toe and the second toe. Falls from trees and other tree related injuries were the most common causes of trauma in some rural areas of Melanesia (8). A review of the coconut plucking injuries in the Pacific Islands revealed that patients who fell from coconut trees, presented with upper limb and spinal fractures (9). However, such type of data is lacking from India, to the best of our knowledge. Occupational hazards due to falls from coconut trees while plucking coconuts, have not been recorded in the literature. The withdrawal of 7.5% traditional tree climbers from their only learned skilled job because of the causalities that happened with respect to their occupation needs attention. The higher percentages of the falls in the well experienced climbers were a point of consideration, as these can be associated with the failure of further adaptations of the foot, after a certain limit. Occupation related injuries and fatalities in industries such as copper mining and agriculture (10), (11) have been reported. But there is no such evidence which has been found in the reports from the agricultural industry, with respect to the accidental cuts and lacerations due to the sharp objects which they use for purposes such as coconut palm harvesting. In our study, 13.6% of the coconut climbers presented with a history of wounds which were related to their routine occupation, indicating the need to find remedies to help those who are engaged in this profession. The normal cut-off value of the BMI in Asian Indian population has been recorded as 18.5 to 24.9 kg/m2 and 23 kg/m2 for average men (12). A cross-sectional survey of the BMI in an urban population of western India described its value as 21.8 ± 3.8 kg/m2 (mean±SD) for men (13). A significant decline in the BMI with an increase in the experience of the tree climbers in the present study, and the grade-1 thinness which was found in the most experienced group (group-4), drew our attention, inspiring us to take up further studies. The energy-cost of locomotion in orangutans has been studied in detail and it suggested that tree climbing was the costliest, followed by walking and lastly, descending the tree (14),(15). Whether the high energy-cost in humans decreased their BMI while they climbed trees, remains to be studied .

Conclusion

Coconut plucking is an arduous and laborious job. Cosmetic defects of the skin, medical emergencies, and complications make youngsters opt for less arduous occupations. As coconut is one of the important grocery items of a south Indian kitchen and also an important item in cosmetics, a lack of tree climbers results in agriculturists not being able to sell their crops in time. This study clearly showed a decline in the BMI and an increase in the rate of fall as the experience of the subjects progressed. All these should be taken into serious consideration while opting for any modern technology to pluck coconuts, and for spraying pesticides for coconut mites. It should also be noted that the traditional tree climbers need to be rehabilitated at least after two decades of their engagement in their profession

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ID: JCDR/2012/2867.3430:1829

FINANCIAL OR OTHER COMPETING INTERESTS: NONE.

Date of Submission: Jul 09, 2011
Date of Peer Review: Oct 10, 2011
Date of Acceptance: Dec 22, 2011
Date of Publishing: Feb 15, 2012

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