OBJECTIVE:To discuss the curative effects,adverse drug reactions(ADRs)and cost—effectiveness of 3 kinds of nitroimidazole drugs for treatment of trichomonal vaginitis.METHODS:111 cases of trichomonal vaginitis were randomly divided into 3 groups,administered with metronidazol(group A),tinidazole (group B),and ornidazol(group C)respectively,the curative effects and ADRs were observed and cost-effectiveness analysis was made in all groups.RESULTS:The costs in 3 groups were 0.74 yuan,33.6 yuan and 41.2 yuan respectively.The cure rates were 59.4%,81.6%and 97.2%,respectively.The cost-effectiveness ratios were 0.01,0.41,and 0.42 respectively.The increment cost -effectiveness ratios in group B and C were 1.48 and 1.07,as compared with group A.The occurrences of ADRs were 62.2%,18.4%,and11.1%respectively.CONCLUSION:Among 3 regimes,regime C is the preferred one.

0.05).CONCLUSION:Scheme B has better compliance and is more economical as compared with scheme A.

Objective:To explore the clinical characteristics and risk factors of concurrent infection in adult patients with hypopituitarism (HP).Methods:Clinical data of patients diagnosed with HP in Fuyang People′s Hospital from October 2016 to August 2020 were collected. Patients were divided into infected group and non-infected group according to whether they were co-infected, and the differences in clinical characteristics between the two groups were compared. The risk factors of infection in HP patients were analyzed by binary logistic regression.Results:The top three clinical manifestations of 64 HP patients were decreased libido; lack of energy, fear of cold, and poor appetite; hyponatremia. Etiological analysis of 64 HP patients: 23 cases of Sheehan′s syndrome, 14 cases of postoperative brain tumors (pituitary adenoma, craniopharyngioma, meningioma), 8 cases of idiopathic, 7 cases of pituitary adenoma, 8 cases of pituitary volume and morphology changes, and 4 cases of empty sella turcica. 40.32%(25/62) of patients with adrenal axis dysfunction received glucocorticoid replacement therapy, with 80%(20/25) receiving prednisone and 20%(5/25) receiving hydrocortisone. The replacement dose was 2.5-25(6.77±3.90)mg of prednisone equivalent dose. 37.70%(23/61) of patients with low thyroid axis function received thyroid hormone replacement therapy, of which 52.17%(12/23) free thyroxine (FT4) levels were still lower than the lower normal limit. 20%(2/10) of males ≤60 years old and 5.56%(1/18) of females≤50 years old received hormone replacement therapy for patients with hypogonadism of the gonadal axis. Among 64 HP patients included, 29 were co-infected (infected group) and 35 were not co-infected (non infected group). There was no significant difference between the infected group and the non infected group in gender, etiology, number of pituitary axis involved, glucocorticoid replacement therapy dose, thyroid hormone replacement therapy dose, and sex hormone replacement therapy rate (all P>0.05). Compared with the non infected group, the infected group was older, had a longer course of disease, lower diastolic blood pressure (DBP) and albumin levels, with statistically significant difference (all P<0.05), while the other indicators showed no statistically significant difference (all P>0.05). The results of binary logistic regression analysis showed that age, course of disease, occupation, and albumin level were the influencing factors of HP complicated infection (all P<0.05). Conclusions:The most common cause of pituitary dysfunction in adults is Sheehan′s syndrome; Adult HP patients who are older, have a longer course of disease, work as farmers, and have hypoalbuminemia are more likely to develop concurrent infections.