Verma B L, Srivastava R N
J Trop Med Hyg. 1986 Apr;89(2):57-60.
House-to-house visits were made at weekly intervals to investigate malaria morbidity. The survey covered 7337 individuals in 10 villages in Jhansi District, Uttar Pradesh. Incidence rates of 252 spells of sickness from fever and six symptomatic cases of malaria per 1000 population were recorded. The incidence rates of unhealthy periods due to fever, of people sick and of spells of sickness per person were significantly higher in males. Morbidity from fever was highest in the 15-24 year age group in males and in the 10-14 year age group in females. The rates for malaria did not show any correlation with age. Morbidity rates were relatively higher from July to October, peaking in September. The annual slide positivity rate was 2.4%. Plasmodium vivax and P. falciparum were the only species observed in the area, with the former more prevalent.
每周逐户走访以调查疟疾发病率。该调查覆盖了北方邦占西地区10个村庄的7337人。记录到每1000人口中有252例发烧病例和6例有症状的疟疾病例。男性因发烧导致的不健康期、患病者以及每人的发病次数的发病率显著更高。男性中15 - 24岁年龄组发烧发病率最高，女性中10 - 14岁年龄组发烧发病率最高。疟疾发病率与年龄无任何关联。7月至10月发病率相对较高，9月达到峰值。年度血片阳性率为2.4%。间日疟原虫和恶性疟原虫是该地区仅观察到的种类，前者更为普遍。
