Journal of Clinical and Diagnostic Research, ISSN - 0973 - 709X

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On Aug 2018

Dr. Mamta Gupta,
"It gives me great pleasure to be associated with JCDR, since last 2-3 years. Since then I have authored, co-authored and reviewed about 25 articles in JCDR. I thank JCDR for giving me an opportunity to improve my own skills as an author and a reviewer.
It 's a multispecialty journal, publishing high quality articles. It gives a platform to the authors to publish their research work which can be available for everyone across the globe to read. The best thing about JCDR is that the full articles of all medical specialties are available as pdf/html for reading free of cost or without institutional subscription, which is not there for other journals. For those who have problem in writing manuscript or do statistical work, JCDR comes for their rescue.
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Reviewing articles is no less a pain staking process and requires in depth perception, knowledge about the topic for review. It requires time and concentration, yet I enjoy doing it. The JCDR website especially for the reviewers is quite user friendly. My suggestions for improving the journal is, more strict review process, so that only high quality articles are published. I find a a good number of articles in Obst. Gynae, hence, a new journal for this specialty titled JCDR-OG can be started. May be a bimonthly or quarterly publication to begin with. Only selected articles should find a place in it.
An yearly reward for the best article authored can also incentivize the authors. Though the process of finding the best article will be not be very easy. I do not know how reviewing process can be improved. If an article is being reviewed by two reviewers, then opinion of one can be communicated to the other or the final opinion of the editor can be communicated to the reviewer if requested for. This will help one’s reviewing skills.
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Dr. Mamta Gupta
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Aug 2018

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Salient features of the JCDR: It is a biomedical, multidisciplinary (including all medical and dental specialities), e-journal, with wide scope and extensive author support. At the same time, a free text of manuscript is available in HTML and PDF format. There is fast growing authorship and readership with JCDR as this can be judged by the number of articles published in it i e; in Feb 2007 of its first issue, it contained 5 articles only, and now in its recent volume published in April 2011, it contained 67 manuscripts. This e-journal is fulfilling the commitments and objectives sincerely, (as stated by Editor-in-chief in his preface to first edition) i e; to encourage physicians through the internet, especially from the developing countries who witness a spectrum of disease and acquire a wealth of knowledge to publish their experiences to benefit the medical community in patients care. I also feel that many of us have work of substance, newer ideas, adequate clinical materials but poor in medical writing and hesitation to submit the work and need help. JCDR provides authors help in this regards.
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Indexation and online availability: Indexation transforms the journal in some sense from its local ownership to the worldwide professional community and to the public.JCDR is indexed with Embase & EMbiology, Google Scholar, Index Copernicus, Chemical Abstracts Service, Journal seek Database, Indian Science Abstracts, to name few of them. Manuscriptspublished in JCDR are available on major search engines ie; google, yahoo, msn.
In the era of fast growing newer technologies, and in computer and internet friendly environment the manuscripts preparation, submission, review, revision, etc and all can be done and checked with a click from all corer of the world, at any time. Of course there is always a scope for improvement in every field and none is perfect. To progress, one needs to identify the areas of one's weakness and to strengthen them.
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Every one of us: authors, reviewers, editors, and publisher are responsible for enhancing the stature of the journal. I wish for a great success for JCDR."

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)
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.
On April 2011

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
On Jan 2020

Important Notice

Original article / research
Year : 2021 | Month : July | Volume : 15 | Issue : 7 | Page : OC24 - OC28 Full Version

Time Transition of Routines in Fast Food Consumption-Importance to Public Health

Published: July 1, 2021 | DOI:
Akansha Khare, Chandra Pal Sharma, Neelu Jain Gupta

1. Student, Department of Zoology, Chaudhary Charan Singh University, Meerut, Uttar Pradesh, India. 2. Student, Department of Zoology, Chaudhary Charan Singh University, Meerut, Uttar Pradesh, India. 3. Professor and Head, Department of Zoology, Chaudhary Charan Singh University, Meerut, Uttar Pradesh, India.

Correspondence Address :
Dr. Neelu Jain Gupta,
Professor and Head, Department of Zoology, Chaudhary Charan Singh University, Meerut, Uttar Pradesh, India.


Introduction: Fast Food (FF) consumption reduces the nutritional quality of daily diet. FF is even more detrimental to human health, if preferred during night-time meals, because metabolism is slower at end of the day. Quality of food and time of eating are nutritional determinants of the health.

Aim: To study the association of anthropometric and societal factors such as age, Body Mass Index (BMI), health awareness with frequency of FF and preference for meal timings.

Materials and Methods: Through a cross-sectional Google-form food preference survey of 2887 people, it was sought to uncover a possible association between the perception and frequency of FF and preference for mealtimes. Unadjusted associations of people’s eating preferences with age, BMI and health awareness with FF intake was analysed using Spearman’s correlation coefficients, Cronbach’s α, Eigen values, odd ratios, relative risk factors andχ2-tests.

Results: The high odd ratio revealed greater FF popularity in adolescents and children as compared to adults. Principal component analysis revealed four important factors (Eigen value >0.9; factor weight >12%) viz., age, busy life, body weight and weekend drive. Taking FF as a food quality index, there was food quality jetlag between week days and weekends. Psychometric analysis revealed a positive association between preferred mealtime and FF intake.

Conclusion: Mealtimes regulate the human circadian system; therefore, health consequences of FF consumption ensconce other determinants of public health like night eating and lifestyle. The deteriorating effects of FF are associated with circadian disruption. More research is needed to highlight associativity of different lifestyle factors detrimental to circadian health.


Circadian, Eating, Lifestyle, Nutrition, Weekend

Lifestyle is a sum whole of various factors such as busyness, eating preferences, urbanization, light exposure, moods, socio-economic status, health awareness etc. Diverse food choices and lifestyle in digital era deregulates daily behavioural and metabolic rhythms, especially in developing countries (1). The globalisation of technology in digital age has altered humankind’s association with food. People tend to consume food according to taste and without investing much time, even if it is compromised in nutritional value. FF thus, is a popular contemporary food. FF is high in sugar, trans fats and processed ingredients. It negatively impacts people’s BMI, and is partly responsible for health concerns in digital age (2).

FF generally contains cheaper ingredients such as high fat, refined grains and synthetic sugars which are often habituating and less nutritive (3). FF cravings and co-morbidities are universally linked with sedentary habits and diminished sleep duration (4). Cultural differences alter individual access to FF across different countries. For example, in India FF allurements include taste and popularity (5), people in America and Europe find it easier to eat away from home (4). FF contributes to the current obesity epidemic in urban India (6),(7). Mealtimes peripherally regulate circadian rhythm (8). A delay in meal timing deregulates circadian machinery (9),(10). Further, deterioration of dietary quality also has biological implications. Nutritional quality is related to both to appetite and daily rhythm of eating- fasting, the later, in turn impacts the overall circadian rhythm in body (11),(12).

Present survey evaluated association of demographic traits like age, BMI, length of sleep, daily activity with frequency/attitude towards changing food habits and preferences. Although, few studies have investigated adverse eating behaviours of adolescent and young adults (13),(14), it is not known that transitional stages of life i.e., childhood to adulthood etc., behold stage-wise differences in general perception about FF associated eating behaviours among urban Indians.

Present study survey was different from existing eating habit survey (4) in the fact that it inquired some specific questions such as preferred mealtime, as a putative behavioural marker of circadian routine.

The present study aimed to assess time and preference of FF intake and associated factors such as age, BMI and health awareness that might impact human health.

Material and Methods

The cross-sectional google-form survey was at Chaudhary Charan Singh University, Meerut, Uttar Pradesh, India. The survey was conducted from February 2019 to June 2019, as per guidelines of Indian Council of Medical Research, India (15). This study was approved by the Human Ethical Committee (approval number: CCS-2019/HEC-101).

Inclusion criteria: The complete response forms from respondents, aged between 6-93 years, were considered as inclusion criteria.

Exclusion criteria: Incomplete forms were excluded from the study. A total of 2941 respondents successfully filled the questionnaire forms in total. The incomplete forms were discarded and finally 2887 participants from Delhi-including national capital territory (NCT) were included.

Sample size calculation: Sample size was calculated online with estimating population of Delhi (NCT) as 3 crore with 95% confidence limit (16).

Prior to this, a pilot survey was started in November 2018, with 60 participants, approached personally, to initially identify how time and type of food choices varied among different age groups of an urban population. Questions were appended to assess preferred daily time of food and other components of lifestyle such as busy life or eating out during the weekend. Participants were asked to fill a 17 Multiple Choice Question (MCQ) paper questionnaire including demographic details and frequency/attitude towards FF in comparison to traditional Indian meal. The survey answers were entered on excel sheet, statistically assessed for construct validity. The internal consistency reliability of pilot survey was tested using Cronbach’s α (value=0.808). Pilot survey was not included in final statistical analysis.

With same questions as the pilot survey, a 30-second Google-form survey was developed by authors and circulated using electronic media from February 2019 to June 2019. It was conveyed to the respondents, that this was a research survey without economic weightage. Questions were designed to identify how far the type of food choices, busy schedules and taste variations differed among different age groups of the study cohort. Few parents expressed enthusiasm to fill for their children, whose responses were grouped separately. All respondents over 14 years of age were allowed to respond to the survey, with counter consent (short messaging etc.,) of parents of those below 18 years. Demographic information for this self-reported survey included gender, age, vegetarian/non-vegetarian, height (feet), weight (kg) and general sleep/wake timings. BMI was calculated from height (feet) and weight (kg) reported. The 17 questions of a 30-second google-form survey were carefully designed to test respondent’s chronotype, awareness, attitude to FF and lifestyle [Annexure-1]

Statistical Analysis

Data were collected using Google forms and inputs of respondents were collected in MS Excel. To describe eating preferences of subjects, descriptive statistics included frequencies and percentages, and quantitative variables. Spearman’s correlation coefficients, Cronbach’s α, Eigen values, odd ratios, relative risk factors and χ2-tests were calculated on MS Excel to determine the unadjusted associations of people’s health aptitude and eating preferences with demographic variables reported in the survey. Data were analysed using Statistical Package for the Social Sciences (SPSS) version 14.0 and Prism GraphPad V.9.0.2. Analysis was reported with tabular presentation as required.


In this cross-sectional study, the 30-second Google-form survey was successfully responded by 2887 participants. Respondents were grouped according to their age; the children group ranged between 6-13 years (15%); young adults between 14-20 years (28%) and 21-93 years were grouped as adults (57%). As shown in (Table/Fig 1), participation of females in groups ranged between 40-44%. Interestingly, the BMI calculated from self-reported height and weight ranged between 19 and 24. Similarly, the in-bed (sleep onset) and out-bed (wake up) times were used to calculate sleep hours which were >8 hour for children but averaged between 7 to 8 hour for people above 14 years of age. More than 2/3rd of the participants (1959) reported vegetarian diet albeit this did not affect their love for FF. About 42% (1208) people reported liking for dinner (hence late chronotype) over other daytime meals. About 2/3rd of respondents reported eating FF at least once every week i.e., 2035 (70.4%) adults reported self-perceived weekly-daily frequency of FF intake. Number of people eating FF during weekdays was 852 (29.52%) which increased to 2287 (79.2%) on weekends. To simplify a comparison of weekday-weekend transition of food choice between the three groups, the cohort was reassigned into two groups, i.e., those below and above 18 years of age as children in India, depends on parents for weekend outings. These two groups exhibited age differences in ‘shift in weekday-weekend diet i.e., the increase in FF eaters was 83.6% were below 18 years of age, while 63.8% were adults above 18 years of age. Overall, 17 questions of survey demonstrated an internal consistency reliability of Cronbach’s α=0.6378, which was less than pilot survey Cronbach’s α=0.808.

(Table/Fig 2) shows correlations of demographics such as gender, BMI, age, vegetarian etc., and preferred meal timing, weekday-weekend transition in FF intake and whether leading a busy lifestyle was related to FF intake. Gender significantly correlated to BMI and vegetarian (p<0.001) habit, etc. Age was inversely related to FF preference (p<0.001) i.e., elder subject reported lesser liking for FF. BMI significantly correlated (p<0.01) to FF preferences. Females showed better consciousness in FF consumption over males. Psychometric analysis of eating preferences of subjects revealed a positive association between preferred meal timing and FF intake. People who exhibited preference for dinner also exhibited inclination towards FF. Respondents who reported busy lifestyle significantly exhibited a preference for FF on weekends as compared who did report busy life.

Principal component analysis revealed four important factors (Eigen value >0.9; factor weight >12%). (Table/Fig 3) shows associations based on these factors’ viz., perceived preference for FF with age, busy life and perceived FF preference, BMI and FF intake, and weekend drive for FF intake and preferred meal timing. A higher odds’ ratio (>1) was observed for factors indicating: (a) younger age-groups showed significantly (p<0.0001) higher chances of FF consumption than adults; and (b) people who reported a busy lifestyle, exhibited preference for FF (p<0.001). Also, people who exhibited higher preference for dinner also exhibited 13% greater inclination for FF during weekend (p<0.001) and high BMI people also related to greater (p<0.001) intake of FF.


The survey results show intricate association between lifestyle, eating preferences and FF consumption. Since childhood obesity can lead to a variety of adverse health outcomes and associate with lifestyle related diseases in adulthood, an obvious aim of present survey was to explore factors contributing to possible interventions to curb FF consumption in Indian society. Contrary to earlier surveys aiming at public education regarding FF (4),(5), present study looked for constituent factors and time preferences associated with FF intake. Almost 2/3rd of respondents reported themselves as vegetarian. There were gender differences i.e., males ate more FF than females. Maximum FF intake was observed among children. Wang MC et al., have pointed out that Singaporean working women cook infrequently, families eat out frequently, and children exert considerable influence on food choices of family (17). Therefore, responsibility of women folk towards FF explosion cannot be diluted. Age and gender differences closely related to FF intake such that people tend to decline FF intake with increasing age. Aloia CR et al., did a small survey with 204 residents (aged 35 to 65 years) of Chandigarh, a city 300 km away from Delhi NCR and reported a lower intake of FF among them (18). However, they agreed with motivational factors for FF consumption as convenience, price, social enjoyment, and quality of meals. Similarly, health awareness also had inverse relationship with FF intake.

Survey suggested increased preference for night mealtime. In present study, respondents who liked dinner over other meals of the day had an enhanced drive for FF in weekend. Preference for FF related more to being young and liking for dinner, than individual’s BMI and a busy lifestyle. People with preference for eating later in a day tend to eat over a longer daily interval (12),(19). Eating over a prolonged period (>12 hours/day) perturbs the circadian clock, increasing the risk for metabolic diseases (20). Lifestyle, human body metabolism and daily rhythm of food consumption interact in complex manner (21),(22). Obesity is primary modifiable health risk factor, which invigorates with FF intake. Continued excess of FF consumption along with night binging might render co-morbidities (23) like coronary heart disease, stroke, hypertension, diabetes, cancer, Polycystic Ovarian Syndrome (PCOS), osteoarthritis, respiratory problems etc. FF action in digestive tract initiates by throwing off gut microbiota due to higher indigestible, low fibre and high fat content, perturbing a balance of eating routines. A disrupted gastrointestinal microbiome suffers with loss of good bacteria thereby decrease in metabolic, immunologic, and protective functions of body (24),(25).

The biological innuendo from widespread use of FF is increased health risk capable of invigorating into serious health condition (23). One study has shown that altered gut microbiota would be a sign of modern-diet associated obesity among children in developing countries. These associations vary from country to country. Few similar studies revealed frequency of FF intake was not significantly associated with perceived healthfulness of FF (4),(14),(26). Preferred meal timing was also significantly associated with age and BMI (6),(12).

The survey also elaborated few psychosocial and metabolic correlates of FF intake. Being vegetarian, appeared to influence the preference for FF and was related to the weekday-weekend transition of FF preference. A similar survey in America also revealed that weekend diet as less healthful than weekday diet and that weekend consumption was associated with higher calorie intake of poorer quality (27). Apparently weekday-weekend transition is a consequence of digitisation having certain common implications on lifestyle across the globe. For this reason, present study survey results on Indian subjects appear in agreement with earlier survey results from different countries. Author suggest that parents need to lead their children by example and health awareness; while the schools need to strictly implement Food and Safety Standards Act of India 2011 guidelines (28).

Peer influence (29) and satiety (30) were considerations among school students, influencing FF consumption. Not only that 4/5th of the respondents were below 18 years of age, who preferred FF as compared to 2/3rd of adult respondents. The survey also revealed the cohort, with maximum fallibility for weekend FF intake. Respondent’s social strata and health awareness did append to negative attitudes towards FF, but the fallibility to FF exceeded the awareness zeal and FF consumption emerged to be perceived as a convention or ritual (31).


Albeit, other factors contributing to FF associated circadian deregulation, not addressed in current survey, are also important.


It is concluded that FF consumption is associated with age, BMI, health awareness of people. Inadvertent weekday-weekend transitions in food types must also be discouraged in society. Besides availability, FF eating behaviour is associated with age and circadian preferences such as liking for dinner, than individual’s BMI, a busy lifestyle. Health and wellness programmes to outreach and educate society about food security and health hazards of FF, need to mobilise as a national drive.

Authors contribution: AK- Methodology; CPS: Editing; NJG: Conceptualisation, Formal analysis, Writing- original draft and editing.


Authors thank the survey respondents for their anonymous contribution.


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DOI and Others


Date of Submission: Jan 16, 2021
Date of Peer Review: Feb 22, 2021
Date of Acceptance: Jun 12, 2021
Date of Publishing: Jul 01, 2021

• Financial or Other Competing Interests: None
• Was Ethics Committee Approval obtained for this study? Yes
• Was informed consent obtained from the subjects involved in the study? No
• For any images presented appropriate consent has been obtained from the subjects. No

• Plagiarism X-checker: Jan 20, 2021
• Manual Googling: May 26, 2021
• iThenticate Software: Jun 30, 2021 (6%)

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