Cervical carcinoma has brought huge burden on patients, especially in developing countries. Preventive vaccines could effectively reduce the incidence of cervical carcinoma. The high prices were one of the most difficult problem in introducing the vaccine in developing countries, so the cost-effectiveness and health financing of the vaccines should be carefully studied before incorporated into the national immunization program. Thus, researchers used mathematical models to predict the effects of HPV vaccines and to study the cost- effectiveness. In order to understand the current situation on the cost-effectiveness of HPV vaccines in the developing countries, a systematic searching of literature from PubMed, Elsevier Science Direct, Medline, ProQuest, CNKI and Wangfang Data was performed, this study aims to conduct a systematic review from aspects of project source, first author, research areas, research perspectives, prevention strategies, vaccine characteristics, cost-effectiveness.
Cost-Benefit Analysis ; Developing Countries ; Female ; Humans ; Immunization Programs ; Incidence ; Models, Theoretical ; Papillomavirus Infections ; economics ; prevention & control ; Papillomavirus Vaccines ; economics ; Uterine Cervical Neoplasms ; economics ; prevention & control

OBJECTIVETo evaluate the disease burden of colorectal cancer in Jinchang cohort, and provide evidence for preventing colorectal cancer and reducing the disease burden of colorectal cancer in the cohort.

METHODSThe colorectal cancer mortality data from 2001 to 2013 and the medical records of colorectal cancer patients from 2001 to 2010 were collected for this retrospective cohort study. The colorectal cancer disease burden was described by using mortality rate, standardized mortality rate, medical expenditure, potential years of life lost (PYLL), average potential years of life lost (APYLL), working potential years of life lost (WPYLL), and average working potential years of life lost (AWPYLL). The development trend in disease burden of colorectal cancer was analyzed by using Spearman correlation and the average growth rate.

RESULTSThe crude mortality rate of colorectal cancer from 2001 to 2013 was 9.53/100,000 with the average annual growth rate of 12.89%. The PYLL, APYLL, WPYLL and AWPYLL of colorectal cancer were 485.00 person-years, 9.15 years, 253.00 person-years, and 4.77 years, respectively. The direct medical expenditure due to colorectal cancer was 7064.38 Yuan per case and 408.43 Yuan per day. There was no increasing trend in the direct medical expenditure due to colorectal cancer.

CONCLUSIONColorectal cancer mortolity rate was on the rise and it caused heavy disease burden in Jinchang cohort.

China ; epidemiology ; Colorectal Neoplasms ; economics ; mortality ; Cost of Illness ; Health Expenditures ; statistics & numerical data ; Humans ; Retrospective Studies

OBJECTIVETo understand the current status of the disease burden of liver cancer in Jinchang cohort.

METHODSAll the liver cancer death data from 2001 to 2013 and medical records of liver cancer cases from 2001 to 2010 in Jinchang cohort were collected for the analyses of the mortality, standardized mortality, potential years of life lost (PYLL) and working PYLL (WPYLL) associated with liver cancer. Spearman correlation and the average growth rate were used to analyze the trends.

RESULTSA total of 207 liver cancer deaths occurred in Jinchang cohort from 2001 to 2013, accounting for 16.68% of total cancer deaths. There were 259 liver cancer inpatients, accounting for 6.79% of the total cancer cases inpatients, in which 83 died (32.05%). Liver cancer death mainly occurred in males, accounting for 88.89%, and the liver cancer deaths in females accounted for 11.11%. The standardized mortality rate was 42.32/100,000 in males and 15.31/100,000 in females. The growth rate of liver cancer mortality was 5.62% from 2001 to 2013. Liver cancer deaths mainly occurred in age groups 60-69 years (26.57%) and 50-59 years (24.15%). The PYLL was 2906.76 person-years, the average PYLL was 14.04 years. The WPYLL was 1477.00 person-years and the average WPYLL was 7.14 years. The direct economic burden of liver cancer was 6270.78 Yuan per person, 301.75 Yuan per day. The average stay of hospitalization was 21.32 days.

CONCLUSIONThe mortality rate of liver cancer is increasing and the disease burden is still heavy.

Aged ; China ; epidemiology ; Cohort Studies ; Cost of Illness ; Female ; Hospitalization ; economics ; statistics & numerical data ; Humans ; Liver Neoplasms ; economics ; mortality ; Male ; Middle Aged

OBJECTIVETo understand the current status of disease burden caused by gastric cancer in Jinchang cohort.

METHODSIn this historical cohort study, the data of gastric cancer deaths from 2001 to 2013 and the medical records of gastric cancer cases from 2001 to 2010 in Jinchang cohort were collected to analyze the mortality, potential years of life lost (PYLL), working PYLL (WPYLL) associated with gastric cancer, and the medical expenditure data were used to evaluate the direct economic burden. Spearman correlation analysis and the average growth rate were used to describe the change trend of disease burden of gastric cancer.

RESULTSA total of 213 gastric cancer deaths occurred in Jinchang cohort from 2001 to 2013. The average annual crude mortality rate of gastric cancer was 38.30 per 100,000 in Jinchang cohort during 2001-2013 and no obvious change was observed. The crude mortality rate in males was 6.84 times higher than that in females. Gastric cancer death mainly occurred in age group 50-79 years (82.62%), while the mortality rates was increasing among the people under 50 years with an average annual increase rate of 0.77%. The annual average PYLL (APYLL) and average WPYLL (AWPYLL) caused by gastric cancer decreased by 8.43% and 10.46%, respectively. No obvious change in medical expenditure of gastric cancer cases was observed in Jinchang Cohort during 2001-2010, and the medical expenditure and average daily cost of hospitalization were 8102.23 Yuan, and 463.45 Yuan per capita, respectively.

CONCLUSIONSThe burden of disease for gastric cancer was heavy in Jinchang cohort. The PYLL and WPYLL had no change, while the APYLL and AWPYLL showed a increasing trend during the last ten years. Direct economic burden of inpatients with gastric cancer had no change.

Aged ; China ; epidemiology ; Cohort Studies ; Cost of Illness ; Female ; Health Expenditures ; statistics & numerical data ; Hospitalization ; economics ; Humans ; Male ; Middle Aged ; Stomach Neoplasms ; economics ; mortality

OBJECTIVETo understand the current status of lung cancer disease burden in Jinchang cohort.

METHODSIn this historical cohort study, the mortality data of the lung cancer from 2001 to 2013 and medical records of the lung cancer cases from 2001 to 2010 in Jinchang cohort were used, analyze mortality, direct economic burden, potential years of life lost (PYLL) and working PYLL (WPYLL) associated with lung cancer.

RESULTSA total of 434 lung cancer deaths occurred in Jinchang cohort from 2001 to 2013. The crude mortality rate of lung cancer was 78.06 per 100,000 from 2001 to 2013, with the increasing rate of 4.77%. The mortality rate of lung cancer in males and females were about 108.90 per 100,000 and 26.08 per 100,000 with the increasing rate of 4.24% and 6.91%, respectively. During the thirteen years, the PYLL and average PYLL (APYLL) of lung cancer were 3 721.71 person-years and 8.58 years. The APYLL of lung cancer in females (15.94 years) was higher than that in males (7.87 years). The WPYLL and the average WPYLL (AWPYLL) of lung cancer were 1161.00 person-years and 2.68 years, respectively. The AWPYLL of lung cancer was also higher in females than in males. The direct economic burden of lung cancer from 2001 to 2010 in Jinchang cohort was 6309.39 Yuan per case with no increased trend.

CONCLUSIONLung cancer is the main health problem in Jinchang cohort, causing heavy disease burden.

China ; epidemiology ; Cohort Studies ; Cost of Illness ; Female ; Humans ; Lung Neoplasms ; economics ; mortality ; Male

OBJECTIVETo understand the disease burden caused by cancers in Jinchang cohort, and develop effective strategies for cancer prevention and control in this population.

METHODSThe cancer mortality data from 2001 to 2013 and the medical records for cancer patients from 2001 to 2010 in Jinchang cohort were collected. The disease burden caused by cancer was analyzed by using mortality rate, potential years of life lost (PYLL), working PYLL (WPYLL), and direct economic burden.

RESULTSDuring 2001-2013, in Jinchang cohort, the five leading cancers ranked by mortality rate were lung cancer (78.06/100,000), gastric cancer (38.03/100,000), liver cancer (37.23/100,000), esophageal cancer (19.06/100,000), and colorectal cancer (9.53/100,000). The five leading cancers in terms of PYLL (person-years) and WPYLL (person-years) were lung cancer (3480.33, 1161.00), liver cancer (2809.03, 1475.00), gastric cancer (2120.54, 844.00), esophageal cancer (949.61, 315.00), and colorectal cancer (539.90, 246.00). From 2001 to 2010, the five leading cancers in term of average daily cost of hospitalization were gastric cancer (8,102.23 Yuan), esophageal cancer (7135.79 Yuan), colorectal cancer (7064.38 Yuan), breast cancer (6723.53 Yuan), and lung cancer (6309.39 Yuan).

CONCLUSIONSThe cancers common causing higher disease burden in Jinchang cohort were lung cancer, gastric cancer, liver cancer, esophageal cancer and colorectal cancer. The lung cancer disease burden was the highest.

Breast Neoplasms ; economics ; mortality ; China ; epidemiology ; Cohort Studies ; Colorectal Neoplasms ; economics ; mortality ; Cost of Illness ; Esophageal Neoplasms ; economics ; mortality ; Female ; Hospitalization ; economics ; Humans ; Liver Neoplasms ; economics ; mortality ; Lung Neoplasms ; economics ; mortality ; Male ; Neoplasms ; economics ; mortality ; Stomach Neoplasms ; economics ; mortality

BACKGROUNDNowadays, social media tools such as short message service, Twitter, video, and web-based systems are more and more used in clinical follow-up, making clinical follow-up much more time- and cost-effective than ever before. However, as the most popular social media in China, little is known about the utility of smartphone WeChat application in follow-up. In this study, we aimed to investigate the feasibility and superiority of WeChat application in clinical follow-up.

METHODSA total of 108 patients diagnosed with head and neck tumor were randomized to WeChat follow-up (WFU) group or telephone follow-up (TFU) group for 6-month follow-up. The follow-ups were delivered by WeChat or telephone at 2 weeks, 1, 2, 3, and 6 months to the patients after being discharged. The study measurements were time consumption for follow-up delivery, total economic cost, lost-to-follow-up rate, and overall satisfaction for the follow-up method.

RESULTSTime consumption in WFU group for each patient (23.36 ± 6.16 min) was significantly shorter than that in TFU group (42.89 ± 7.15 min) (P < 0.001); total economic cost in WFU group (RMB 90 Yuan) was much lower than that in TFU group (RMB 196 Yuan). Lost-to-follow-up rate in the WFU group was 7.02% (4/57) compared with TFU group, 9.80% (5/51), while no significance was observed (95% confidence interval [CI]: 0.176-2.740; P = 0.732). The overall satisfaction rate in WFU group was 94.34% (50/53) compared with 80.43% (37/46) in TFU group (95% CI: 0.057-0.067; P = 0.034).

CONCLUSIONSThe smartphone WeChat application was found to be a viable option for follow-up in discharged patients with head and neck tumors. WFU was time-effective, cost-effective, and convenient in communication. This doctor-led follow-up model has the potential to establish a good physician-patient relationship by enhancing dynamic communications and providing individual health instructions.

TRIAL REGISTRATIONChinese Clinical Trial Registry, ChiCTR-IOR-15007498; http://www.chictr.org.cn/ showproj.aspx?proj=12613.

Adult ; Aftercare ; economics ; methods ; Aged ; Female ; Head and Neck Neoplasms ; Humans ; Male ; Middle Aged ; Patient Discharge ; economics ; statistics & numerical data ; Smartphone ; Social Media ; Telephone ; Young Adult

OBJECTIVE: The aim of the present study was to acquire information on brachytherapy resources in Korea through a national survey of radiation oncologists. METHODS: Between October 2014 and January 2015, a questionnaire on the current status of brachytherapy was distributed to all 86 radiation oncology departments in Korea. The questionnaire was divided into sections querying general information on human resources, brachytherapy equipment, and suggestions for future directions of brachytherapy policy in Korea. RESULTS: The response rate of the survey was 88.3%. The average number of radiation oncologists per center was 2.3. At the time of survey, 28 centers (36.8%) provided brachytherapy to patients. Among the 28 brachytherapy centers, 15 (53.5%) were located in in the capital Seoul and its surrounding metropolitan areas. All brachytherapy centers had a high-dose rate system using (192)Ir (26 centers) or (60)Co (two centers). Among the 26 centers using (192)Ir sources, 11 treated fewer than 40 patients per year. In the two centers using (60)Co sources, the number of patients per year was 16 and 120, respectively. The most frequently cited difficulties in performing brachytherapy were cost related. A total of 21 centers had a plan to sustain the current brachytherapy system, and four centers noted plans to upgrade their brachytherapy system. Two centers stated that they were considering discontinuation of brachytherapy due to cost burdens of radioisotope source replacement. CONCLUSION: The present study illustrated the current status of brachytherapy in Korea. Financial difficulties were the major barriers to the practice of brachytherapy.
*Brachytherapy/economics ; Humans ; Neoplasms/*radiotherapy ; *Oncologists ; Republic of Korea ; Surveys and Questionnaires

OBJECTIVE: The aim of the present study was to acquire information on brachytherapy resources in Korea through a national survey of radiation oncologists. METHODS: Between October 2014 and January 2015, a questionnaire on the current status of brachytherapy was distributed to all 86 radiation oncology departments in Korea. The questionnaire was divided into sections querying general information on human resources, brachytherapy equipment, and suggestions for future directions of brachytherapy policy in Korea. RESULTS: The response rate of the survey was 88.3%. The average number of radiation oncologists per center was 2.3. At the time of survey, 28 centers (36.8%) provided brachytherapy to patients. Among the 28 brachytherapy centers, 15 (53.5%) were located in in the capital Seoul and its surrounding metropolitan areas. All brachytherapy centers had a high-dose rate system using (192)Ir (26 centers) or (60)Co (two centers). Among the 26 centers using (192)Ir sources, 11 treated fewer than 40 patients per year. In the two centers using (60)Co sources, the number of patients per year was 16 and 120, respectively. The most frequently cited difficulties in performing brachytherapy were cost related. A total of 21 centers had a plan to sustain the current brachytherapy system, and four centers noted plans to upgrade their brachytherapy system. Two centers stated that they were considering discontinuation of brachytherapy due to cost burdens of radioisotope source replacement. CONCLUSION: The present study illustrated the current status of brachytherapy in Korea. Financial difficulties were the major barriers to the practice of brachytherapy.
*Brachytherapy/economics ; Humans ; Neoplasms/*radiotherapy ; *Oncologists ; Republic of Korea ; Surveys and Questionnaires

OBJECTIVE: To compare surgical outcomes and cost of robotic single-site hysterectomy (RSSH) versus robotic multiport hysterectomy (RMPH) in early stage endometrial cancer. METHODS: This is a retrospective case-control study, comparing perioperative outcomes and costs of RSSH and RMPH in early stage endometrial cancer patients. RSSH were matched 1:2 according to age, body mass index, comorbidity, the International Federation of Gynecology and Obstetric (FIGO) stage, type of radical surgery, histologic type, and grading. Mean hospital cost per discharge was calculated summarizing the cost of daily hospital room charges, operating room, cost of supplies and length of hospital stay. RESULTS: A total of 23 women who underwent RSSH were matched with 46 historic controls treated by RMPH in the same institute, with the same surgical team. No significant differences were found in terms of age, histologic type, stage, and grading. Operative time was similar: 102.5 minutes in RMPH and 110 in RSSH (p=0.889). Blood loss was lower in RSSH than in RMPH (respectively, 50 mL vs. 100 mL, p=0.001). Hospital stay was 3 days in RMPH and 2 days in RSSH (p=0.001). No intraoperative complications occurred in both groups. Early postoperative complications were 2.2% in RMPH and 4.3% in RSSH. Overall cost was higher in RMPH than in RSSH (respectively, $7,772.15 vs. $5,181.06). CONCLUSION: Our retrospective study suggests the safety and feasibility of RSSH for staging early endometrial cancer without major differences from the RMPH in terms of surgical outcomes, but with lower hospital costs. Certainly, further studies are eagerly warranted to confirm our findings.
Adult ; Aged ; Aged, 80 and over ; Case-Control Studies ; Endometrial Neoplasms/economics/*surgery ; Female ; Health Care Costs ; Humans ; Hysterectomy/adverse effects/*methods ; Middle Aged ; Postoperative Complications/epidemiology ; Retrospective Studies ; Robotic Surgical Procedures/adverse effects/economics/*methods