A study of clinical profile of patients with Dengue fever at a tertiary care hospital


  • Sreenivasulu T. Department of General Medicine, Dr. Patnam Mahender Reddy Institute of Medical Sciences, Chevellam, Ranga Reddy Dist., Telangana, India
  • Jahnavi K. Department of General Medicine, Malla Reddy Institute of Medical Sciences, Suraram, Hyderabad, Telangana, India




Fever, Headache, Lymphadenopathy, Profile


Background: Dengue is the most common fever. Among all flavi-viruses, it is the most common. It can cause around 50-100 million infections. Every year 2-5 lakh cases of Dengue hemorrhagic fever occur. The objective of the research was to study clinical profile of patients with Dengue fever at a tertiary care hospital.

Methods: Present study was cross sectional study. The patients were interviewed and examined at one point of time and later they were never followed which is similar to the cross-sectional study design. Present study was carried out in the hospital. This was done in the department of General Medicine of a tertiary care hospital. Present study was carried out over a period of one year.

Results: In the present study, there were 78 males and 22 females. The sex ratio was 3.5:1. Maximum number of males (29.5%) was in the age group of 15-25. Among females, the maximum (40.9%) were in the age group of 26-35 years and 46-55 years (9%). The most common presenting symptom was fever in all cases followed by headache in 90%. Among bleeding manifestations, epistaxis, gum bleeding and hematuria (15%) were the common symptoms. Most patients presented with generalized lymphadenopathy in 52%. 56 patients showed only hepatomegaly and 46 splenomegaly, and 30 patients showed hepato splenomegaly. 99 showed leucopenia and 10 were anemic and 25 showed platelet count less than 1,50,000cells/cumm.

Conclusions: Males were commonly affected. Younger age group of 15-25 was most commonly affected and fever and headache were the most common presenting symptoms. These findings help physicians in early diagnosis of dengue by suspecting these features as of dengue and can prevent morbidity and mortality associated with dengue.


Dash PK. Re-emergence of dengue virus type 3 (sub type III) in India; implications for increased incidence of DHS and DSS. Virol J. 2006;3(1):55.

Dranzen. Hemorrhagic fever caused by dengue virus. In: Goldmen Lee, editor. Cecil Textbook of Medicine, 21st ed. 2008.

Gibbons RV. Dengue: an escalating problem, a clinical review. Br Med J. 2002;324:1563-6.

Innis BL. Dengue and Dengue hemorrhagic fever. In: Porterfiled Tsed Kass Handbook of infectious diseases. Exotic virus infections. London: Chapman and Hall Medical;1995:103-146.

Nimmannitya’s Dengue and Dengue hemorrhagic fever. In: Gordon Cook, editor. Manson’s tropical diseases, W. B. Saunder’s. 12th ed; 723-5.

Hasan S, Jamdar SF, Alalowi M, Al Beaiji SM. Dengue virus: A global human threat: Review of literature. J Inter Soci Prevent Comm Dent. 2016;6(1):1.

Mishra S, Ramanathan R, Agarwalla SK. Clinical profile of dengue fever in children: a study from Southern Odisha, India. Scientifica (Cairo). 2016;2016:6391594.

Pothapregada S, Kamalakannan B, Thulasingham M, Sampath S. Clinically Profiling Pediatric Patients with Dengue. J Glob Infect Dis. 2016;8(3):115-20.

Hasan SR, Riaz M, Jafri FA. Characteristics and outcome of dengue infection; clinical perspective from a secondary care hospital of Karachi. Pak J Med Sci. 2013;29(1):115-8.

Laul A, Laul P, Merugumala V, Pathak R, Miglani U, Saxena P. Clinical Profiles of Dengue Infection during an Outbreak in Northern India. J Trop Med. 2016;2016:5917934.

Sharma SK, Seth T, Mishra P, Gupta N, Agrawal N, Broor S, et al. Clinical Profile of Dengue Infection in Patients with Hematological Diseases. Mediterr J Hematol Infect Dis. 2011;3(1):e2011039.






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