Five-year survival and associated factors in women treated for cervical cancer at a reference hospital in the Brazilian Amazon

Survival Status and Predictors Among Women with Advanced Stage of Cervical Cancer

Background

Cervical cancer is one of the leading causes of cancer death in women, even though it is a preventable disease. Most deaths occur in low- and middle-income countries. In addition to early detection and receipt of standard treatments, survivorship is an important component of high quality of care across the cancer continuum.

Objective

To assess the survival status of advanced-stage cervical cancer patients after cancer treatment has started.

Methods and Materials

A one-year prospective cohort study was employed to assess the survival status of women with advanced stages of cervical cancer. A total of 180 cervical cancer patients were recruited, and the study was conducted from January 10, 2022, to September 20, 2023. Data entry and analysis were done in the SPSS 29 version. Descriptive statistics were used to examine participant characteristics. The Kaplan-Meier procedure and log rank test were used to estimate the duration of survival. Bivariate and multivariate Cox regression analyses were computed for predictor variables with survival status.

Results

Patients receiving cancer treatment at FIGO stages IVA and IVB had survived by 56% and 24%, respectively, whereas patients receiving treatment at stages IIB and IIIA had survived by 100%. The estimated mean survival time at one-year follow-up was 5.706 months (95% CI: 3.785-7.627) for patients with FIGO stage IVB, but 11.537 months (95% CI: 11.199-11.887) for those with stages II and III (P < 0.001). Women over 60 years old had a 1.5-fold higher risk of death than those under 60 (HR: 1.482, P = 0.040).

Conclusion

The one-year cumulative survival rate among advanced-stage cervical cancer patients was 77%. Major factors associated with survival were age, cancer stage, the presence of anemia, and waiting time for treatment.

Common predictors of cervical cancer related mortality in Ethiopia. A systematic review and meta-analysis

BACKGROUND

Cervical cancer accounts for 7.5% of all female cancer related deaths worldwide; peaking between the ages of 35 and 65, and not only kills young women but also destroys families with young children.

OBJECTIVE

This review was intended to measure national level magnitude and the most common predictors of cervical cancer related mortality in Ethiopia.

METHODS

Common Public databases like Science Direct, Embase, the Cochrane Library, and PubMed were thoroughly searched. The STATA 14 and Rev-Manager 5.3 statistical software packages were used for analysis, as well as a standardized data abstraction tool created in Microsoft Excel. The Cochrane Q-test statistics and the I2 test were used to assess non-uniformity. The pooled magnitude and predictors of cervical cancer related mortality were estimated using fixed-effect and random-effect models, respectively.

RESULT

The pooled mortality among cervical cancer patients was estimated that 16.39% at 95% confidence level fall in 13.89-18.88% in Ethiopia. The most common predictors of cervical cancer related mortality were late diagnosed, radiation therapy alone, and Being anemic were identified by this review. Among cervical cancer treatment modalities effectiveness of surgery with adjuvant therapy was also approved in this meta-analysis.

CONCLUSION AND RECOMMENDATION

In this study high cervical cancer-related mortality was reported as compared to national strategies to alleviate cervical cancer related mortality. Advanced implementation of cervical cancer screening at the national level for early diagnosis, anaemia detection, and combination anticancer therapy during initiation, as well as combination therapy, is critical to improve cervical cancer patient survival and decreasing mortality rates.

Survival of women with cervical cancer in East Africa: a systematic review and meta-analysis

BACKGROUND

The prognosis for cervical cancer varies greatly between nations. The disparity in cancer survival rates within nations is largely a result of disparities in public knowledge, the accessibility of cancer services, diagnosis and treatment. The purpose of this systematic review and meta-analysis is to assess the survival rate and associated factors among cervical cancer patients in East Africa.

METHODS

Literature search was carried out using Google scholar, PubMed/Medline, Embase and CINHAL. Covidence, a web-based program, was used to import studies for review process. PRISMA guidelines were followed. A total of 110 abstracts were identified from electronic sources. There were five duplicate articles removed. We looked at 105 papers' abstracts and titles, and we excluded 78 of them because they did not fit our inclusion criteria. We conducted a full-text analysis of the remaining 27 papers, leaving out 14 researches that did not fit our inclusion requirements. For final review, 13 studies were included. Using the Joanna Briggs Institute (JBI) assessment checklist, methodological quality was evaluated.

RESULTS

The included articles were cohort studies. They were conducted in Ethiopia, Uganda, Zimbabwe, Kenya, Sudan, Tanzania and Rwanda. One-year, two-year, three-year, four-year and five-year overall survival rates ranged from 67% to 92%, 55% to 84%, 44% to 53%, 32% to 47%, and 26% to 43%, respectively.

CONCLUSIONS

The pooled one-year, two-year, three-year, four-year and five-year survival rates of cervical cancer patients in East Africa were 84%, 71%, 50%, 39% and 36%, respectively. HIV status, late presentation, treatment modalities, older age and presence of comorbidities were the most commonly mentioned prognostic factors for survival.

PROSPERO REGISTRATION NUMBER

CRD42023402551.

An Innovative Design for the Vaginal Speculum

Introduction

The main objective of this study is to evaluate the effectiveness of a newly designed vaginal speculum, the Bouquet Speculum, in-vitro. The setting of this study was at Florida International University and involved four senior students in the Department of Biomedical Engineering.

Methods

A phantom vaginal model was used to test three variables of the Bouquet Speculum (Visibility, Pressure and Gynecologic Tools tests). As this was bench-lab testing with simulated models, no human participants were involved in this study.

Results

The results of this in-vitro study are as follows: The visibility test demonstrated statistically better visualization of the cervix and the cervical os (sampling area for pap tests) with the Bouquet Speculum over the existing 2-bladed speculum at all intrapelvic pressures; The pressure test demonstrated an equal radial distribution of force, without breakage, across the Bouquet Speculum; The gynecologic tools test demonstrated that the Bouquet Speculum is compatible with the existing speculum and standard gynecologic tools in terms of retrieving samples and accessing the cervical os and entire cervix during gynecologic procedures and screening.

Conclusion

The gynecologic screening and procedural value of this innovative change in the design of the vaginal speculum could save hundreds of thousands of lives every year, provide a more comfortable exam for the patient, and result in a more efficient and user-friendly provider experience.

Effectiveness of psychoeducation intervention among women with gynecological cancer: a systematic review and meta-analysis of randomized controlled trials

Psychoeducation interventions have been suggested to improve sexual functioning and quality of life. The aim of this study was to examine the effects of the psychoeducation intervention on quality of life, sexual function, and psychological outcomes; and to identify the critical components of psychoeducation intervention for women with gynecological cancer. This study was a systematic review and meta-analysis. Psychoeducation interventions were searched using six English databases, eligible studies were extracted, and the risk of bias was evaluated by two authors independently. A random effects model was used to examine the intervention effects. We conducted subgroup analysis and meta-regression to assess the variables underlying the heterogeneity. In total, eight trials were identified, and 1128 participants were included. Women who received the psychoeducation intervention had better quality of life (standardized mean difference (SMD) = 0.59, 95% confidence interval (CI): 0.22, 0.97), sexual functioning (SMD = 0.63, 95% CI: 0.27, 0.99), and psychological outcomes (i.e., anxiety and depression (SMD =  - 0.27, 95% CI: - 0.09, - 0.44)). Interventions that combined lecture-based, skill practical, discussion, and counseling were conducted using an online format and were delivered by a team of health professionals that had higher scores of qualities of life. Additionally, involving significant others in the intervention improved sexual functioning. Psychoeducation interventions effectively improve quality of life, sexual functioning, anxiety, and depression. Incorporating lecture-based, practical skills, discussion, and counseling through an online format and involving significant others are beneficial for improving the quality of life and sexual functioning among women with gynecological cancer.

Time to death from cervical cancer and predictors among cervical cancer patients in Felege Hiwot Comprehensive Specialized Hospital, North West Ethiopia: Facility-based retrospective follow-up study

Introduction

A sexually transmitted virus called the Human Papillomavirus is responsible for more than 99% of cervical cancer cases and its precursors. In 2019, the median survival time of cervical cancer patients at 5 years was 37 months. The survival time and predictors of death from cervical cancer vary in different study settings. This study was aimed to assess the time to death and to identify the major predictors of death of cervical cancer patients in Felege Hiwot Comprehensive Specialized Hospital.

Methods

A facility-based retrospective follow-up study was conducted among 422 randomly selected cervical cancer patients in Felege Hiwot Comprehensive Specialized Hospital from 25^th June 2017 to 31^st March 2021. Data were extracted from the sampled patient charts by using a structured checklist which was prepared in an English version. Data were coded and then entered, edited, and cleaned using EPI-data 3.1 and exported to STATA14.2 statistical software for analysis. Frequencies and proportions were used to describe the study population with relevant variables and were presented using tables, pie charts, and graphs. Kaplan Meier and life table were used to describe the restricted mean survival time and the overall survival rates. Differences in survival among different variables were compared using the log-rank test. The assumption of proportional hazard was checked using Schoenfeld residual test. Variables having a P-value > 0.05 were considered as fulfilling the assumption. Variables with a significance level below 0.2 in the bivariable Cox regression model were included in a multivariable Cox regression model analysis, where Variables with a p-value < 0.05 were considered to be statistically significant at a 95% confidence interval. Model fitness was checked by Cox-Snell residual.

Results

The mean follow up time of this cohort was 27.66 (CI: 26.96, 28.36) months, and the restricted mean survival time of cervical cancer patients in this study was 40.21 (95% CI: 38.95, 41.47) months. Being FIGO stage IV [AHR = 6.10, 95% CI: 2.18, 16.90)], having adenocarcinoma [AHR = 3.12, 95% CI: 1.34, 7.28)], having co-morbidity [AHR = 2.57, 95% CI: 1.29, 5.11)], and being initiated with radiotherapy [AHR = 4.57, 95% CI: 1.60, 13.06)] were a significant predictors of death from cervical cancer.

Conclusion

The restricted mean survival time of cervical cancer patients in this study was 40.21 months. Marital status, type of tumor histology, stage of disease, type of treatment initiated, and presence of co-morbidity were significant predictors of death for cervical cancer. Treatment of comorbidities in the early stage of cervical cancer plays a key role in maximizing the survival time of cervical cancer patients.

Cytotoxic effect of disulfiram/copper on human cervical cancer cell lines and LGR5-positive cancer stem-like cells

BACKGROUND

Tumor resistance is a global challenge for tumor treatment. Cancer stem cells (CSCs) are the main population of tumor cells for drug resistance. We have reported that high aldehyde dehydrogenase (ALDH) activity represents a functional marker for cervical CSCs. Here, we aimed at disulfiram (DSF), an ALDH inhibitor, that has the potential to be used for cervical cancer treatment.

METHODS

MTT assay, western blot, vector construction and transfection, cell sorting and in vivo anti-tumor assays were performed using cervical cancer cell lines SiHa and HeLa. Cell cycle distribution and cell apoptosis were carried out by flow cytometry. The cytotoxicity of DSF was detected by MTT assay and cervical cancer xenograft models.

RESULTS

DSF was cytotoxic to cervical cancer cell lines in a copper (Cu)-dependent manner. Disulfiram/copper (DSF/Cu) complex induced deregulation of S-phase and inhibited the expression of stemness markers in cervical cancer cells. Furthermore, DSF/Cu could also reduce the cancer stem cell-like LGR5⁺ cells which lead to cisplatin resistance in cervical cancer cells. DSF/Cu complex had the greater antitumor efficacy on cervical cancer than cisplatin in vitro and in vivo.

CONCLUSION

Our findings indicate that the cytotoxicity of DSF/Cu complex may be superior to cisplatin because of targeting LGR5-positive cervical cancer stem-like cells in cervical cancer. Thus, the DSF/Cu complex may represent a potential therapeutic strategy for cervical cancer patients.

Comparison of magnetic resonance imaging and ultrasonography in tumor size: Evaluation of equality in advanced cervical cancer patients

Background:

Methods:

Results:

Conclusion:

"Whilst you are here…" Acceptability of providing advice about screening and early detection of other cancers as part of the breast cancer screening programme

Objectives

This research aimed to assess women's willingness to receive advice about cervical and bowel cancer screening participation and advice on cancer symptom awareness when attending breast cancer screening.

Methods

Women (n = 322) aged 60–64 years, living in the United Kingdom, who had previously taken part in breast cancer screening were recruited via a market research panel. They completed an online survey assessing willingness to receive advice, the potential impact of advice on breast screening participation, prospective acceptability and preferences for mode and timing of advice.

Results

Most women would be willing to receive information about cervical (86%) and bowel cancer screening (90%) and early symptoms of other cancers (92%) at a breast cancer screening appointment. Those who were not up to date with cervical cancer screening were less willing. Prospective acceptability was high for all three forms of advice and was associated with willingness to receive advice. Women would prefer to receive advice through a leaflet (41%) or discussion with the mammographer (30%) either before the appointment (27%), at the appointment (44%) or with their results (22%).

Conclusions

While there is high willingness and high acceptability towards using breast cancer screening as a teachable moment for advice about prevention and early detection of other cancers, some women find it unacceptable and this may reduce their likelihood of attending a breast screening appointment.

Patient or Public Contribution

This study focused on gaining women's insights into potential future initiatives to encourage screening and early diagnosis of cancer. Members of the public were also involved in piloting the questionnaire.

Association of human papillomavirus genotype distribution and cervical cytology: a cross-sectional study

The present study attempted to analyse human papillomavirus (HPV) genotype distribution and its association with cervical cytology results in women in western China. The present retrospective analysis was performed in 1089 female outpatients with a positive HPV test result who had undergone a cervical cytology test at the gynaecological clinic, West China Second Hospital, Sichuan University, China, between January 2014 and December 2016. Of the 1089 patients with HPV infection, multiple HPV genotypes were detected in 220 patients (20.20%). Among the 1368 HPV genotypes detected, 1145 (83.70%) were high-risk subtypes. The most common genotypes were HPV-52 (18.64%), HPV-16 (16.59%), HPV-58 (13.23%), HPV-18 (6.80%), HPV-56 (5.56%) and HPV-59 (5.56%). Cervical cytology revealed abnormal cells in 430 (39.49%) patients. The most common diagnoses were atypical squamous cells of undetermined significance (ASC-US; 236 cases, 54.88%), low-grade squamous intraepithelial lesions (LSIL; 151 cases, 35.12%), high-grade squamous intraepithelial lesions (HSIL; 63 cases, 14.65%) and atypical glandular cells (AGC; 21 cases, 4.88%). HPV-66 was significantly associated (P = 0.037) with ASC; HPV-52 and HPV-56 were significantly associated with LSIL (P = 0.009 and 0.026, respectively); HPV-16 (P < 0.001), HPV-33 (P = 0.014) and HPV-58 (P = 0.003) were significantly associated with HSIL; and HPV-16 (P = 0.005) was significantly associated with AGC. HPV-16, HPV-52 and HPV-58 are associated with different diagnoses in patients with positive cervical cytological findings.

Regional inequalities in cervical cancer survival in Minas Gerais State, Brazil

BACKGROUND

Cervical cancer survival is marked by socioeconomic and demographic inequalities. We investigated differences in survival across health regions in Minas Gerais, Brazil, in cervical cancer patients who underwent treatment in the Brazilian Public Health System.

METHODS

From a database developed through probabilistic and deterministic linkage of data from information systems of the Brazilian Public Health System, we identified cervical cancer cases, diagnosed between 2002 and 2010, who underwent radiation and/or chemotherapy and lived in Minas Gerais, Brazil. Five-year overall and cause-specific survivals were estimated by the Kaplan-Meier method and compared using the log-rank test. We used extended Cox models to assess the relationship between the health region of residence and the overall and cause-specific death risk, adjusting for relevant variables.

RESULTS

We included 5613 patients with a median age of 55.0 years. Median follow-up time was 70.0 months. Five-year overall and cause-specific survivals were 56.3 % and 63.6 %, respectively. Across the 13 health regions, 5-year survival ranged from 46.6%-64.2% (p < 0.001) in the overall analysis and from 52.0% to 72.0% (p < 0.001) in the cause-specific analysis. Multivariate models revealed a significantly higher death risk for most health regions in comparison to the reference health region (Norte). Adjustment by age, tumor stage, comorbidity, treatment, travel time, and year of diagnosis had little effect on the association.

CONCLUSION

We found regional disparities in cervical cancer survival that persisted after relevant adjustments. Uneven regional provision of health services might be implicated in these disparities, affecting timely access to treatment for cervical cancer patients.

Factors Influencing the Cost-Effectiveness Outcomes of HPV Vaccination and Screening Interventions in Low-to-Middle-Income Countries (LMICs): A Systematic Review

BACKGROUND

Cervical cancer ranks fourth amongst the commonest malignancies worldwide and the second most prevalent cancer afflicting women in low-to-middle income countries (LMICs), hence, of great public health importance. LMICs are the most affected regions as evidenced by their high prevalence of the disease. Mortality associated with cervical neoplasms is preventable through the implementation of recommended preventive approaches.

AIMS

This review aimed to appraise evidence on the cost effectiveness of cervical cancer prevention interventions in LMICs involving cervical screening and human papilloma virus (HPV) vaccination programmes.

METHODS

A search of CINAHL, MEDLINE, PubMed, and Web of Science was elicited and studies published between 1st January 2008 and 31st December 2018 were retrieved. Two authors independently undertook the screening, review, selection of studies, and data extraction with disagreements being resolved through discussion and consensus.

RESULTS

Twelve studies were selected. The cost-effectiveness outcomes of HPV vaccination and screening interventions are dependent on age, screening method used, intervention coverage, and the number of doses or visits required for vaccination and screening, respectively. A combination of visual inspection with acetic acid (VIA) screening and HPV vaccination appears to be the most cost-effective approach in reducing the lifetime risk for HPV-linked cervical neoplasms. Similarly, vaccination as a stand-alone intervention is potentially cost effective provided the coverage is maintained between 70 and 100%.

CONCLUSIONS

HPV vaccination and screening interventions may be cost effective in LMICs and potentially reduce the lifetime risk, economic burden, and associated mortality. However, it is important to consider the factors that influence the cost effectiveness of cervical cancer prevention interventions for better outcomes to be realised.

The Effects of Preoperative Oral Carbohydrate on Frequency of T and NK Cells in Patients with Cervical Cancer Treated Using Neoadjuvant Chemotherapy and Surgery: A Prospective Cohort Study

Background

Immune dysfunction can occur after neoadjuvant chemotherapy (NAC) and surgery for cancer. We investigated whether preoperative oral carbohydrate affected the postoperative percentages of T cells (CD4⁺ and CD8⁺) and natural killer (NK) cells in patients with cervical cancer treated with NAC and surgery.

Methods

This prospective cohort study enrolled consecutive patients with cervical cancer treated by radical hysterectomy with PLND at the Gynecologic Oncology Department of Fujian Provincial Cancer Hospital (China) between January 2018 and December 2018. Patients were divided into three groups according to the treatment method: NAC (two cycles, surgery 1 month later), NAC+CHO (chemotherapy and surgical methods same as with the NAC group but with 300 mL of oral carbohydrate administered 2 h before surgery), and non-NAC (surgery alone). Percentages of NK, CD3⁺, CD4⁺, and CD8⁺ cells were evaluated by flow cytometry the day after the first admission, just before surgery, immediately after tracheal tube removal, and the day after surgery. This trial is registered with NCT03872635 at clinicaltrials.com.

Results

The final analysis included 77 patients (non-NAC group, n = 26; NAC group, n = 25; and NAC-CHO group, n = 26). Baseline characteristics and preoperative NK, CD3⁺, CD4⁺, and CD8⁺ cell percentages were similar between groups. Postoperatively, all groups exhibited reductions in NK, CD3⁺, and CD4⁺ cell percentages and increases in CD8⁺ cell percentages (all P < 0.05). The changes in NK, CD3⁺, CD4⁺, and CD8⁺ cell percentages were attenuated in the NAC-CHO group (P < 0.05 vs. both other groups).

Conclusion

Preoperative oral carbohydrate can improve the postoperative populations of NK and T cells after the treatment of cervical cancer by NAC and surgery.

Analysis of the effects of the age-period-birth cohort on cervical cancer mortality in the Brazilian Northeast

Cervical cancer (CC) is a public health problem with a high disease burden and mortality in developing countries. In Brazil, areas with low human development index have the highest incidence rates of Brazil and upward temporal trend for this disease. The Northeast region has the second highest incidence of cervical cancer (20.47 new cases / 100,000 women). In this region, the mortality rates are similar to rates in countries that do not have a health system with a universal access screening program, as in Brazil. Thus, this study aimed to analyze the effects of age, period and birth cohorts on mortality from cervical cancer in the Northeast region of Brazil. Estimable functions predicted the effects of age, period and birth cohort. The average mortality rate was 10.35 deaths per 100,000 women during the period analyzed (1980–2014). The highest mortality rate per 100,000 women was observed in Maranhão (24.39 deaths), and the lowest mortality rate was observed in Bahia (11.24 deaths). According to the period effects, only the state of Rio Grande do Norte showed a reduction in mortality risk in the five years of the 2000s. There was a reduction in mortality risk for birth cohorts of women after the 1950s, except in Maranhão State, which showed an increasing trend in mortality risk for younger generations. We found that the high rates of cervical cancer mortality in the states of northeastern Brazil remain constant over time. Even after an increase in access to health services in the 2000s, associated with increased access to the cancer care network, which includes early detection (Pap Test), cervical cancer treatment and palliative care. However, it is important to note that the decreased risk of death and the mortality rates from CC among women born after the 1960s may be correlated with increased screening coverage, as well as increased access to health services for cancer treatment observed in younger women.

Effects of Nicotinamide on Cervical Cancer-Derived Fibroblasts: Evidence for Therapeutic Potential

Purpose

The present study aimed to examine the effects of nicotinamide (NAM) on cervical cancer-associated fibroblasts (CAF) for its in vitro efficacy, gross inhibition, and mechanism of inhibition.

Methods

The fibroblasts were treated with pre-specified concentrations of NAM followed by measurement of the cell proliferation using CCK-8 assay. The production of reactive oxygen species (ROS) was measured by 2ʹ,7ʹ-Dichlorofluorescin diacetate. We further investigated the apoptosis by flow cytometry using Annexin-V. We employed JC-1 assay to detect changes in the potential of the mitochondrial membrane. We further determined the expression of apoptotic genes was measured using qRT-PCR. And lastly, cell cycle experiments were conducted to determine the influence of NAM on arresting the growth of CAF in a cell cycle.

Results

Our study showed that NAM was able to reduce fibroblasts viability. We specifically observed a significantly increased intracellular ROS with resultant exhaustion of cellular antioxidant defense machinery, including reduced glutathione (GSH). We further observed the involvement of mitochondrial pathway in the NAM induced apoptosis of fibroblasts.

Conclusion

Our study supports the therapeutic potential of NAM for the treatment of cervical cancer and necessitates a further investigation of the reported findings.

Indicators of survival and prognostic factors in women treated for cervical cancer at a tertiary care center in Saudi Arabia

BACKGROUND

Investigating survival in cervical cancer at the local level is crucial to determine the effectiveness of overall management, as it reflects the level of care provided and awareness among the population about screening and early diagnosis.

OBJECTIVES

Analyze overall survival (OS) and disease-free survival (DFS) among patients treated for cervical cancer and to investigate clinical, management- and outcome-related independent factors associated with survival.

DESIGN

A retrospective medical record review.

SETTING

Gynecology oncology unit in a tertiary care center.

PATIENTS AND METHODS

All women with cervical cancer who were treated and followed up between January 1999 and December 2017. Baseline demographic and clinical data, tumor characteristics, treatment options and outcomes including recurrence were collected and analyzed as factors and predictors of survival.

MAIN OUTCOME MEASURES

OS and DFS among patients treated for cervical cancer.

SAMPLE SIZE

190 patients.

RESULTS

The 190 patients had a mean (SD) age of 54.2 (13.1) years (median 52.0, interquartile range, 46-62), and median (IQR) follow-up time was 37.0 (12.0-69.0) months. Tumor characteristics showed FIGO stage (I [19.0%], II [48.9%], III [18.4%], IV [13.6%]), grade (I [15.8%], II [46.8%], III [35.8%]) and the most frequent histological type was squamous cell carcinoma (77.4%). Patients received initial radiotherapy with concurrent chemotherapy (53.2%), initial radical hysterectomy (24.7%), systemic chemotherapy (6.3%) and palliative care (4.7%). Mean OS and DFS were 97.1 (82.2, 111.9) and 85.2 (70.4, 100.0) months, respectively. Recurrence and mortality rates were 25.8% and 46.8%, occurring after a median (IQR) time=13.0 (6.0-28.0) and 20.0 (9.0-45.0) months, respectively. Survival was independently associated with grade II (hazard ratio [HR]=3.6, 95%CI: 1.3-9.7, P=.012), grade III (HR=4.5, 95%CI:1.6-12.6, P=.004), number of regional organs involved (1-3 organs: HR=7.8, 95%CI: 1.2, 49.1, P=.030), and recurrence (HR=2.23, P=.001).

CONCLUSION

Survival was about 8 years in our institution, which is predicted by the tumor grade, regional organs involved and recurrence. Remarkably, this study found a high percentage of patients diagnosed at an advanced stage, which probably impacts survival and stresses the need for improving early detection.

LIMITATIONS

Retrospective design, resulting in recall bias and missing data.

CONFLICT OF INTEREST

None.

Survival status and associated factors of death among cervical cancer patients attending at Tikur Anbesa Specialized Hospital, Addis Ababa, Ethiopia: a retrospective cohort study

Background

Cervical cancer is a cancer of uterine cervix caused mostly by sexually-acquired infection called Human papillomavirus (HPV. In developing region of the globe, fewer than 50% of women with cervical malignancy survive more than 5 years. Therefore, the objective of this study was to assess survival status and associated factors of death among cervical cancer patients attending at Tikur Anbesa Specialized Hospital (TASH), Ethiopia.

Methods

Facility based retrospective cohort study was conducted from March to April 2019 at Tikur Anbesa Specialized Hospital oncology center. Data was collected from patient’s chart using pre-tested and structured checklist prepared in English and analyzed using STATA14.2. Cox regression model was used to identify Variables that affected survival.

Result

The overall survival rate was 38.62% at 5 years. There were a significance differences in survival experience between categories of stage of cervical cancer, age of patients, comorbidity, substance use, base line anemia and treatment modalities. Being stage IV [AHR = 11.76; 95% CI (4.02–34.4)],being advanced age [AHR = 5.99; 95% CI (2.1–17.08)], being comorbid [AHR = 1.58; 95%CI(1.14–2.19)], using substance [AHR = 1.56;95% CI(1.09–2.22)] and being anemic [AHR = 1.6;95% CI(1.11–2.36)] increased the risk of death.

Conclusion

The overall survival rate was lower than high- and middle-income countries and Significant factors of death after diagnosis of cervical cancer were; advanced FIGO stage, base line anemia, comorbidity, substance use, advanced age and treatment modality. Authors recommend that it is better to expand cervical cancer early screening programs and treatment facilities, strengthen awareness in collaboration with public medias about cervical cancer prevention, screening and treatment options.

A retrospective audit of treatment pathway for women diagnosed with cervical cancer in the Auckland region 2012-2016

INTRODUCTION

The purpose of this study was to describe the treatment pathway and timelines of patients diagnosed with FIGO stage IB1-IVA cervical cancer receiving definitive radiotherapy +/- chemotherapy and the potential improvements made since the previous audit and impact on overall survival (OS), disease-free survival (DFS) and local control (LC).

METHODS

This is a retrospective audit on patients diagnosed with FIGO Stage 1B1-IVA cervical cancer in the Northland/Auckland region of New Zealand between 2012 and 2016.

RESULTS

There were 95 patients identified. Median time from referral to start of treatment was 69 days, from referral to first specialist assessment (FSA) 11 days, from FSA to decision to treat (DTT) 41 days and from DTT to start treatment 21 days. There was no statistical difference in time from referral to start of treatment between patients treated with radiotherapy alone or with combined chemoradiotherapy (P < 0.1695). Private FSA (P < 0.0115) and shorter time from MDM to completion of radiological investigations (P < 0.0001) were associated with shorter median times from referral to start of treatment. Median overall treatment time (OTT) was 43 days. The 3-year OS, LC and DFS were all 100% for Stage IB, 78%, 95% and 78% for Stage II, 79%, 88% and 77% for Stage III and 58%, 57% and 43% for Stage IV.

CONCLUSION

There has been some overall improvement in the treatment pathways, and OTT was less than the recommended 8 weeks. Our 3-year OS, LC and DFS were comparable with international standards.

Survival outcomes of patients with cervical cancer and accompanying hydronephrosis: A systematic review of the literature

Hydronephrosis is a sign of advanced stage disease in patients with cervical cancer. Its presence is believed to negatively affect the survival of patients. To date, however, consensus in this field is still lacking. The purpose of the present systematic review is to gather the available data and to provide directions for future research in the field. We systematically searched Medline, Scopus, Clinicaltrials.gov, EMBASE, Cochrane Central Register of Controlled Trials CENTRA and Google Scholar databases from inception till June 2018. Overall, 22 studies were included in the present systematic review that evaluated outcomes from 8521 patients with cervical cancer. The findings of our systematic review support that hydronephrosis negatively affects the overall survival of cervical cancer patients. Specifically, the reported 5- year OS hazards ratio for hydronephrosis ranged between 1.34 and 3.74. Outcomes concerning the disease-free survival of these patients were, however, less discrete. None of the included studies reported whether the decreased survival of patients with hydronephrosis was attributed to complications of obstructive uropathy such as uremia and sepsis. Thus, it remains, to date, unclear whether placement of ureteral stents or percutaneous nephrostomy may actually benefit these patients. More studies are needed to evaluate the actual impact of hydronephrosis on survival rates at the various stages of cervical cancer and to help establish consensus regarding the optimal mode of management of these patients.