A community-based long-term follow up of women undergoing obstetric fistula repair in rural Ethiopia

Proportions and determinants of successful surgical repair of obstetric fistula in low- and middle-income countries: A systematic review and meta-analysis

BACKGROUND

Obstetric fistula is a serious and debilitating problem resulting from tissue necrosis on the reproductive and urinary and/or lower gastrointestinal tract organs due to prolonged labor. Primary studies of the treatment of obstetric fistulae report significantly variable treatment outcomes following surgical repair. However, no systematic review and meta-analysis has yet estimated the pooled proportion and identified the determinants of successful obstetric fistula surgical repair.

OBJECTIVE

To estimate the proportion and identify the determinants of successful surgical repair of obstetric fistulae in low- and middle-income countries.

METHODS

The protocol was developed and registered at the International Prospective Register of Systematic Reviews (ID CRD42022323630). Searches of PubMed, Embase, CINAHL, Scopus databases, and gray literature sources were performed. All the accessed studies were selected with Covidence, and the quality of the studies was examined. Finally, the data were extracted using Excel and analyzed with R software.

RESULTS

This review included 79 studies out of 9337 following the screening process. The analysis reveals that 77.85% (95%CI: 75.14%; 80.56%) of surgical repairs in low and middle-income countries are successful. Women who attain primary education and above, are married, and have alive neonatal outcomes are more likely to have successful repair outcomes. In contrast, women with female genital mutilation, primiparity, a large fistula size, a fistula classification of II and above, urethral damage, vaginal scarring, a circumferential defect, multiple fistulae, prior repair and postoperative complications are less likely to have successful repair outcomes.

CONCLUSION

The proportion of successful surgical repairs of obstetric fistula in low and middle-income countries remains suboptimal. Hence, stakeholders and policymakers must design and implement policies promoting women's education. In addition, fistula care providers need to reach and manage obstetric fistula cases early before complications, like vaginal fibrosis, occur.

Lived experiences of refugee women with vaginal fistula in Nakivale and Oruchinga refugee settlements, Isingiro District, Uganda

BACKGROUND

Vaginal fistula (VF) affects 2-3 million women globally, with the majority in Africa. In Uganda, it's 2%, with western Uganda having the highest prevalence. Major predisposing factors for refugee women include health system breakdowns and sexual violence during conflict. VF has severe consequences for women, relatives, and communities. There's limited information on lived experiences among refugee women with VF, and there's a need for quality prevention, treatment, and social reintegration strategies. This study aimed to understand the physical, psychosocial, and economic impacts of VF on refugee women in Nakivale and Oruchinga settlements and their coping mechanisms.

METHODS

Ten refugee women with VF were interviewed using qualitative study design, utilizing Social-Ecological and Transactional Models for data collection, analysis, and discussion.

RESULTS

Ten refugee women aged 24-50 years with or who had experienced VF participated in the study. They lived with VF for at least 2-15 years and had multiple stillbirths. Obstetric Fistula (OF) was the leading cause, followed by rape and cancer. Post-fistula, they faced social discrimination, emotional disturbances, survival difficulties, poverty, and lack of support. They struggled with stigma, social isolation, and marital sexual challenges.

CONCLUSION

Refugee women experience physical, emotional, financial, social, and sexual trauma due to VF. Discrimination and stigmatization from loved ones and society lead to isolation, depression, and suicidal thoughts. Despite successful repair, their social and emotional healing remains a burden for their lives. There is a need to provide a supportive environment for VF survivors.

Fertility desires and sexual behaviours among women recovering from genital fistula repair in Eldoret, Kenya

OBJECTIVES

The reproductive desire of women following genital fistula repair surgery is complex, varied and often not addressed, although it carries significant consequences. The aim of this study was to better understand the fertility desires and sexual behaviours of women who recently underwent surgical repair of a genital fistula.

METHODS

This is a secondary analysis of a retrospective cohort study designed to assess the effectiveness of Beyond Fistula, a reintegration programme for women recovering from genital fistula surgery in Eldoret, Kenya. One hundred women who participated in the Beyond Fistula programme between 2013 and 2019 were interviewed in person regarding future fertility desire, current sexual behaviour and contraceptive use.

RESULTS

Among the 79 reproductive-aged women included in this study, 63.3% reported no future desire for pregnancy. Those that desired another pregnancy were significantly younger (48.3% were 18-29 years old vs. 66.0% were 35 years old or more, p = 0.004), had fewer living children (70% had 0-2 children vs. 56% had 3 or more children, p < 0.001), and a lower level of food insecurity (27.6% reported no to marginal insecurity vs. 14%, p = 0.014). Current sexual activity was marginally different between women who did and did not desire future pregnancy (82.8% vs. 66.0%, p = 0.053). Of the 50 women in our study who did not desire pregnancy, 62.0% were sexually active and of these, only 38.7% were preventing pregnancy. Lack of knowledge and access to methods were most commonly cited as barriers to use.

CONCLUSIONS

Many women recovering from genital fistula surgery do not desire pregnancy and are sexually active but are not using a method to prevent pregnancy. The potential for post-surgical reintegration programmes to address education and access to contraception is a vital and unmet need to promote reproductive empowerment in this population of women as they reestablish their lives.

The economic consequences of obstetric fistula: A systematic search and narrative review

BACKGROUND

Obstetric fistula develops from obstructed labor and is a devastating condition with significant consequences across several domains of a woman's life. This study presents a narrative review of the evidence on the economic consequences of obstetric fistula.

METHODS

Three databases were searched, and search results were limited to English language papers published after 2003. Search results were reviewed for relevance based on title and abstract followed by full text review using specific inclusion and exclusion criteria. Bibliographies of papers were also scanned to identify relevant papers for inclusion. Data were extracted under three categories (defined a priori): the economic consequences of having the condition, the economic consequences of seeking care, and the macroeconomic impacts.

RESULTS

The search returned 517 unique papers, 49 of which were included after screening. Main findings identified from the studies include women losing their jobs, becoming dependent on others, and losing financial support when relationships are lost. Seeking care was economically costly for families or unaffordable entirely. There were no studies describing the impact of fistula on national economies.

CONCLUSION

Economic consequences of obstetric fistula are multifaceted, pervasive, and are intertwined with the physical and psychosocial consequences of the condition. Understanding these consequences can help tailor existing fistula programs to better address the impacts of the condition. Further research to address the dearth of literature describing the macroeconomic impact of obstetric fistula will be critical to enhance the visibility of this condition on the health agendas of countries.

Identifying opportunities for prevention of adverse outcomes following female genital fistula repair: protocol for a mixed-methods study in Uganda

BACKGROUND

Female genital fistula is a traumatic debilitating injury, frequently caused by prolonged obstructed labor, affecting between 500,000-2 million women in lower-resource settings. Vesicovaginal fistula causes urinary incontinence, and other morbidity may occur during fistula development. Women with fistula are stigmatized, limit social and economic engagement, and experience psychiatric morbidity. Improved surgical access has reduced fistula consequences yet post-repair risks impacting quality of life and well-being include fistula repair breakdown or recurrence and ongoing or changing urine leakage or incontinence. Limited evidence on risk factors contributing to adverse outcomes hinders interventions to mitigate adverse events. This study aims to quantify these adverse risks and inform clinical and counseling interventions to optimize women's health and quality of life following fistula repair through: identifying predictors and characteristics of post-repair fistula breakdown and recurrence (Objective 1) and post-repair incontinence (Objective 2), and to identify feasible and acceptable intervention strategies (Objective 3).

METHODS

This mixed-methods study incorporates a prospective cohort of women with successful vesicovaginal fistula repair at approximately 12 fistula repair centers in Uganda (Objectives 1-2) followed by qualitative inquiry among key stakeholders (Objective 3). Cohort participants will have a baseline visit at the time of surgery followed by data collection at 2 weeks, 6 weeks, 3 months and quarterly thereafter for 3 years. Primary predictors to be evaluated include patient-related factors, fistula-related factors, fistula repair-related factors, and post-repair behaviors and exposures, collected via structured questionnaire at all data collection points. Clinical exams will be conducted at baseline, 2 weeks post-surgery, and for outcome confirmation at symptom development. Primary outcomes are fistula repair breakdown or fistula recurrence and post-repair incontinence. In-depth interviews will be conducted with cohort participants (n ~ 40) and other key stakeholders (~ 40 including family, peers, community members and clinical/social service providers) to inform feasibility and acceptability of recommendations.

DISCUSSION

Participant recruitment is underway. This study is expected to identify key predictors that can directly improve fistula repair and post-repair programs and women's outcomes, optimizing health and quality of life. Furthermore, our study will create a comprehensive longitudinal dataset capable of supporting broad inquiry into post-fistula repair health. Trial Registration ClinicalTrials.gov Identifier: NCT05437939.

Iatrogenic bladder injury following gynecologic and obstetric surgery: A systematic review and meta-analysis

INTRODUCTION

Iatrogenic bladder injury is a rare complication following obstetric and gynecologic surgery and only sparse information is available regarding length of transurethral catheterization following injuries, suturing techniques including choice of suture, and complications. The primary aim of this systematic review was to evaluate length of transurethral catheterization in relation to complications following iatrogenic bladder injury. Second, we aimed to evaluate the number of complications following repair of iatrogenic bladder injuries and to describe suture technique and best choice of suture.

MATERIAL AND METHODS

A systematic review and meta-analysis was conducted, and the results were presented in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. PubMed, Embase, and Medline electronic databases were searched, and followed by screening from two independent reviewers. Studies published between January 2000 and March 2023 describing methods of bladder injury repair following obstetric or gynecologic benign surgery were included. Data extraction was done using Covidence. We performed a meta-analysis on complications after repair and explored this with a meta-regression analysis (Metafor package R) on length of catheterization to determine if length of catheterization influenced the risk of complication. A risk of bias tool from Cochrane was used to assess risk of bias and the study was registered in PROSPERO (CRD42021290586).

RESULTS

Out of 2175 articles, we included 21 retrospective studies, four prospective studies, and one case-control study. In total, 595 bladder injuries were included. Cesarean section was the most prominent surgery type, followed by laparoscopically assisted vaginal hysterectomy. We found no statistically significant association between length of transurethral catheterization and numbers of complications following repair of iatrogenic bladder injuries. More than 90% of injuries were recognized intraoperatively. Approximately 1% had complications following iatrogenic bladder injury repair (0.010, 95% confidence interval 0.0015-0.0189, 26 studies, 595 participants, I2  = 4%).

CONCLUSIONS

Our review did not identify conclusive evidence on the length of postoperative catheterization following bladder injury warranting further research. However, the rate of complications was low following iatrogenic bladder injury with a wide range of repair approaches.

Identifying Opportunities for Prevention of Adverse Outcomes Following Female Genital Fistula Repair: Protocol for a Mixed-Methods Study in Uganda

Background

Female genital fistula is a traumatic debilitating injury, frequently caused by prolonged obstructed labor, affecting between 500,000-2 million women in lower-resource settings. Vesicovaginal fistula causes urinary incontinence. Other gynecologic, neurologic and orthopedic morbidity may occur during fistula development. Women with fistula are stigmatized; limit engagement in social, economic, or religious activities; and report high psychiatric morbidity. Improved global surgical access has reduced fistula consequences yet post-repair risks impacting quality of life and well-being include fistula repair breakdown or recurrence and ongoing or changing urine leakage or incontinence. Limited evidence on risk factors contributing to adverse outcomes hinders interventions to mitigate adverse events, protecting health and quality of life after surgery. This study seeks to identify predictors and characteristics of post-repair fistula breakdown and recurrence (Aim 1) and post-repair incontinence (Aim 2), and to identify feasible and acceptable intervention strategies (Aim 3).

Methods

This mixed-methods study incorporates a prospective cohort study of women with successful vesicovaginal fistula repair at approximately 12 fistula repair centers and affiliated care sites in Uganda (Aims 1-2) followed by qualitative inquiry among key stakeholders (Aim 3). Cohort participants will have a baseline visit at the time of surgery followed by data collection at 2 weeks, 6 weeks, 3 months and quarterly thereafter for 3 years. Primary predictors to be evaluated include patient-related factors, fistula-related factors, fistula repair-related factors, and post-repair behaviors and exposures, collected via structured questionnaire at all data collection points. Clinical exams will be conducted at baseline, 2 weeks post-surgery, and for outcome confirmation at symptom development. Primary outcomes are fistula repair breakdown or fistula recurrence and post-repair incontinence. In-depth interviews will be conducted with cohort participants (n ~ 40) and other key stakeholders (~ 40 including family, peers, community members and clinical/social service providers) to develop feasible and acceptable intervention concepts for adjustment of identified risk factors.

Discussion

Participant recruitment is underway. This study is expected to identify key predictors that can directly improve fistula repair and post-repair programs and women's outcomes, optimizing health and quality of life. Furthermore, our study will create a comprehensive longitudinal dataset capable of supporting broad inquiry into post-fistula repair health.

Trial Registration

ClinicalTrials.gov Identifier: NCT05437939.

Social Immersion for Women After Repair for Obstetric Fistula: An Experience in Guinea

Background: Reintegration of women after repair of their female genital fistula remains a challenge. The objective of this study was to document the medical pathway and the reintegration process of women through the “social immersion” program of EngenderHealth in Kissidougou and Labé (Guinea).

Methods: This was a qualitative descriptive study with 55 participants, including women seeking fistula care and stakeholders involved in the social immersion for repaired women in Kissidougou and Labé. The study included collecting demographic and clinical data of women, interviews with women before and after surgery, after social immersion, and 3 months post-discharge. Municipal officials, health providers, and members of host families were also interviewed. The study protocol was approved by the Guinea National Ethics Committee for Health Research.

Results: The study confirmed that obstetric fistula still occurs among women living in rural and underserved areas. Most women attended at least two to five antenatal care visits, but nine over 10 reported a tragic experience of child loss associated with the occurrence of fistula. Most of them received support from their husband/partner during referral after the obstructed labor and later in the search for treatment. Women and stakeholders reported a good experience of surgery and social immersion in both Kissidougou and Labé. About 3 months after discharge, women who were continent reported being happy with their new life compared to women discharged with repair failure and residual incontinence.

Conclusion: The study found the positive impacts of social immersion on the quality of life of women after fistula repair, particularly for those women who had a successful repair. The approach can be included in fistula care programs, either through direct provision or through referral to programs that can provide this service.

Quality of life and associated factors among women with obstetric fistula in Ethiopia

Background

Obstetric fistula is an abnormal opening between the vagina and bladder or rectum. Women affected by obstetric fistula are often abandoned by their husbands, stigmatized by the community, physically debilitated and blamed for their conditions. These factors lead the victims to low self esteem, depression and prolonged emotional trauma. The physical, emotional and social suffering associated with continuous leakage of urine has a profound impact on women quality of life. The aim of this study was to assess quality of life and associated factors among obstetric fistula patients in Ethiopia, and it will have a significant role for further intervention.

Objective

To assess quality of life and associated factors among obstetric fistula patients in Ethiopia, 2017.

Methods

Institution based cross-sectional study design was conducted at fistula centers in Ethiopia. Systematic sampling technique was used to recruit a total of 289 women with obstetric fistula. The World Health Organization Quality of Life—Brief (WHOQOL-BREF) Version was used to assess quality of life. We computed simple and multiple linear regression analysis to assess factors associated with quality of life and P-value < 0.05 was declared statistically significant. Adjusted unstandardized β coefficient of multiple linear regressions was used to describe associated factors of quality of life.

Result

Of 289 women studied, only 12.1% felt satisfied with their general state of health and quality of life. In the physical health domain, the mean quality of life score was 40.78 ± .78. In the psychological domain, the mean quality of life score was 39.96 ± .82. In the social and environmental domain, the mean quality of life score was 32.9 ± .95, 36.45 ± .8, respectively. Duration of incontinence (β =  − 3.8,95% CI(− 6.95, − .62), patients coming for surgical procedure (β =  − 4.4, 95% CI(− 7.64, − 1.2), poor social support(β =  − 6.14, 95%CI (− 8.8, − 3.4), co-morbid anxiety (β =  − 4, 95% CI (− 7,-1.1) and depression (β =  − 9.2, 95% CI (− 12, − 6.4) were negatively associated with physical domain of quality of life. Co-morbid anxiety (β =  − 11,95% CI (− 14.8, − 7.3), employment (β = 9.1,95% CI (.5, 17.6), number of children(β = 2.1,95%CI(.8, 3.4), and depression(β =  − 6.3,95%CI(− 9.7, − 2.9) were associated with a psychological domain. Duration of incontinence (β =  − 8.1, 95%CI(− 12.82, − 3.4), poor social support (β =  − 7.8(− 12, − 3.6), patients coming for surgical procedure (β =  − 12, 95%CI (− 17.4, − 6.4) and co-morbid anxiety (β =  − 9.2, 95% CI (− 13.8, 4.5) were negatively associated with social domain of quality of life. Number of children present (β = 2.4, 95%CI (.82, 3.6), and poor social support (β =  − 5.5, 95%CI (− 9.5, − 1.5) were significantly associated with an environmental domain of quality of life.

Conclusion and recommendation

Co-morbid depression and anxiety, poor social support, duration of urine incontinence, employment, number of children, and duration of hospital stay were factors significantly associated with domains of QOL. Treating co-morbid depression and anxiety, and social support are necessary to increase women’s quality of life. In addition, it is better to have a plane of income generation victims, and awareness creation about early treatment of the problem for community by the concerned body to improve women quality of life.

Predictors of Urinary Retention After Vesicovaginal Fistula Surgery: A Retrospective Case-Control Study

OBJECTIVE

The objective of this study is to determine the predictors for urinary retention after vesicovaginal fistula surgery.

METHODS

This was a retrospective case-control study of women who underwent vesicovaginal fistula repair between January 2014 and December 2017 at the Fistula Care Centre in Lilongwe, Malawi. Cases were defined as patients with documented urinary retention, defined as a postvoid residual that is 50% greater than the total void of at least 100 mL. The cases and controls were matched by the 3 components of the Goh classification system in a ratio of 1:5. Univariate analysis was used to detect differences between demographic, clinical characteristics, and operative techniques between cases and control. Logistic regression analysis was performed for estimation of odds ratios (ORs).

RESULTS

There were no statistically significant differences between the 40 cases and 187 controls, when comparing age, gravidity, parity, body mass index, and length of postoperative catheterization. The median amount of postvoid residual noted at the time of diagnosis was 240 mL (range, 55-927 mL). Odds for urinary retention was 3 times higher among those with vertical closure than patients with horizontal closure of the bladder (OR, 2.91; 95% confidence interval, 1.35-6.20). Patients with prior fistula repairs were significantly less likely to develop urinary retention compared to those receiving surgery for the first time (OR, 0.27; 95% confidence interval, 0.10-0.67).

CONCLUSIONS

Vertical closure of the bladder and patients without a history of prior fistula repairs are predictors for developing urinary retention after fistula repair surgery.

Modelling allocation of resources in prevention and control of obstetric fistula in Ugandan women

In spite of reliable and skilled healthcare resources, the prevalence rate of obstetric fistula in Uganda is high. The risk factors for obstetric fistula cut across due to high poverty rates and cultural barriers. The main objective of this study was to assess the impact of inability to access skilled healthcare at delivery and implications to the economy. The specific objective was to determine the best way of investment in getting women access to skilled healthcare before, during and after child birth. The question to be answered was whether it was more economical to invest in getting women access to skilled healthcare, or in expanding healthcare. The study was conducted using data from the Uganda Demographic Health Survey 2016. The data was from 18,506 women in the age group of 15-49 in 15 regions around the country. Results show that the highest investment in providing access to skilled healthcare is required when there are few skilled healthcare centres. On the other hand, if there is little investment in providing access to skilled healthcare during child birth, many skilled healthcare centres are required. Results show further that the minimum time taken to reduce fistula prevalence is attained when there are many women accessing skilled healthcare in the few equipped health centres. However, if there are many skilled healthcare centres but a few women treated for obstetric fistula, then it will take longer to reduce fistula prevalence. Fitting the model to data suggested that Uganda has a big backlog of women to treat for obstetric fistula as in all skilled healthcare centres, there were less women treated than expected. Although still under the expected figure, the benefit of these treatments for obstetric fistula is that for every one woman treated, 8 more would seek treatment for the condition. This would however cost the country a great deal in that the treatment funds would perhaps give more returns if diverted to outreach activities aimed to get women seek skilled healthcare during child birth.

Psychological wellbeing of women after surgical correction of obstetric fistula in Northwest Ethiopia: a pre-post design

The physical problems associated with fistula result in psychological alteration. This study was aimed to assess whether psychological wellbeing of women with fistula after surgical treatment differ from that of before treatment. Institution-based pre-post follow-up design was conducted. Self-reported incontinence and psychological wellbeing score were assessed. Data were analyzed using Stata 12. Paired t-test and multiple linear regressions were fitted to identify variables correlate with the score difference. In this study, 117 women were interviewed giving response rate of 98.3 percent. Their mean (±sd) age was 27.13 ± 5.37 years. On admission, all women had urinary or fecal incontinence and their mean psychological score was 31.1 (95 percent CI; 30.5-31.6). After treatment, however, 89.7 percent (n = 105) of women reported that they regained continence. Similarly, the mean psychological score has dropped to 18.05 (95 percent CI; 16.4-21.6, p < .001). Pre-treatment score, normal body weight, regaining continence, and getting counseling service were correlates of score difference. Psychological wellbeing of women with genital fistula was improved drastically after treatment. Establishing a system for early identification and treatment of cases could reduce prolonged psychological alteration.

Post - effects of obstetric fistula in Uganda; a case study of fistula survivors in KITOVU mission hospital (MASAKA), Uganda

Background

Obstetrical fistula (OF) is a public health challenge that is among the previously neglected components of maternal health in the developing world. The condition, which in the recent past has increasingly drawn more attention from the public, has a devastating impact on the health and wellbeing of both women and girls worldwide. The most common cause of obstetric fistula in developing countries is prolonged obstructed labor affecting approximately 2 million women and girls across Africa and Asia.

The objective of this study was to examine the post-effects of fistula and reintegration strategies of fistula survivors in Uganda.

Methods

A descriptive case study design was used to collect data from women aged 15–49 years who had experienced OF and been successfully treated/repaired. Data collection was aided by in-depth interview guides designed for collecting qualitative data which was analyzed using thematic and content analysis.

Results

The study results showed that 45.6% were aged 18–24 years, 43% had only primary level education and 55.7% of the women were married. Fistula survivors continue to suffer from shame, rejection, isolation and stigma, trauma and disgrace among other effects even after successful repair/surgery. Some of the reintegration strategies for fistula survivors include; seeking for successful repair, remarriage and relocation from their parent communities to new environments.

Conclusion

In addition to capacity building, changing attitudes and strengthening the health system, a comprehensive and holistic fistula care approach is required to facilitate the reintegration process and restoration of women dignity.

Electronic supplementary material

The online version of this article (10.1186/s12889-019-7023-7) contains supplementary material, which is available to authorized users.

Continence, quality of life and depression following surgical repair of obstetric vesicovaginal fistula: a cohort study

OBJECTIVE

We evaluated residual incontinence, depression, and quality of life among Malawian women who had undergone vesicovaginal fistula (VVF) repair 12 or more months previously.

DESIGN

Prospective cohort study.

SETTING

Fistula Care Centre in Lilongwe, Malawi.

POPULATION

Women who had undergone VVF repair in Lilongwe, Malawi at least 12 months prior to enrolment.

METHODS

Self-report of urinary leakage was used to evaluate for residual urinary incontinence; depression was evaluated with the Patient Health Questionnaire-9; quality of life was evaluated with the King's Health Questionnaire.

MAIN OUTCOME MEASURES

Prevalence and predictors of residual incontinence, quality of life scores, and prevalence of depression and suicidal ideation.

RESULTS

Fifty-six women (19.3%) reported residual urinary incontinence. In multivariable analyses, predictors of residual urinary incontinence included: pre-operative Goh type 3 [adjusted risk ratio (aRR) 2.82; 95% confidence interval (CI) 1.61-5.27) or Goh type 4 1.08-2.78), positive postoperative cough stress test (aRR = 2.42; 95% CI 1.24-4.71) and the positive 1-hour postoperative pad test (aRR = 2.20; 95% CI 1.08-4.48). Women with Goh types 3 and 4 VVF reported lower quality of life scores. Depressive symptoms were reported in 3.5% of women; all reported residual urinary incontinence.

CONCLUSIONS

While the majority of women reported improved outcomes in the years following surgical VVF repair, those with residual urinary incontinence had a poorer quality of life. Services are needed to identify and treat this at-risk group.

TWEETABLE ABSTRACT

Nearly one in five women reported residual urinary incontinence at follow up, 12 or months after vesicovaginal fistula repair.

Trajectories of women's physical and psychosocial health following obstetric fistula repair in Uganda: a longitudinal study

OBJECTIVES

To explore trajectories of physical and psychosocial health, and their interrelationship, among women completing fistula repair in Uganda for 1 year post-surgery.

METHODS

We recruited a 60-woman longitudinal cohort at surgical hospitalisation from Mulago Hospital in Kampala Uganda (Dec 2014-June 2015) and followed them for 1 year. We collected survey data on physical and psychosocial health at surgery and at 3, 6, 9 and 12 months via mobile phone. Fistula characteristics were abstracted from medical records. All participants provided written informed consent. We present univariate analysis and linear regression results.

RESULTS

Across post-surgical follow-up, most women reported improvements in physical and psychosocial health, largely within the first 6 months. By 12 months, urinary incontinence had declined from 98% to 33% and general weakness from 33% to 17%, while excellent to good general health rose from 0% to 60%. Reintegration, self-esteem and quality of life all increased through 6 months and remained stable thereafter. Reported stigma reduced, yet some negative self-perception remained at 12 months (mean 17.8). Psychosocial health was significantly impacted by the report of physical symptoms; at 12 months, physical symptoms were associated with a 21.9 lower mean reintegration score (95% CI -30.1, -12.4).

CONCLUSIONS

Our longitudinal cohort experienced dramatic improvements in physical and psychosocial health after surgery. Continuing fistula-related symptoms and the substantial differences in psychosocial health by physical symptoms support additional intervention to support women's recovery or more targeted psychosocial support and reintegration services to ensure that those coping with physical or psychosocial challenges are appropriately supported.

Fertility outcomes following obstetric fistula repair: a prospective cohort study

BACKGROUND

Obstetric fistula (OF) is a maternal morbidity associated with high rates of stillbirth, amenorrhea, and sexual dysfunction. Limited data exists on the reproductive outcomes of women in the years following a fistula repair. The objective of this study is to describe the fertility outcomes and family planning practices in a population of Malawian women 1-4 years after fistula repair.

METHODS

Women who had enrolled into a clinical database of OF patients and undergone OF repair between January 1, 2012 and July 31, 2014 were recruited and enrolled to complete a home-based survey of their demographic and reproductive health data 1-4 years after their repair. Pregnancy, amenorrhea, and sexual function were described using frequency analysis, and we compared antimüllerian hormone (AMH) concentrations between women with menses or pregnancy with women with amenorrhea or no pregnancy using Wilcoxon rank sum tests.

RESULTS

Of 297 women with a prior OF repair, 148 had reproductive potential and were included in this analysis. Overall 30 women of these women (21%) became pregnant since their fistula repair, with most pregnancies ending with cesarean delivery. Of the 32 women who were amenorrheic at the time of repair, 25 (78.1%) had resumption of menses. Only 11 (8.6%) of sexually active women reported dyspareunia, and among women who were not trying to conceive, 53.1% were currently using a method of family planning. No significant differences were found in AMH concentrations between those who were pregnant or had menses versus those without pregnancy or menses, respectively.

CONCLUSIONS

In this long-term follow-up study of women after OF repair, many women were able to achieve a pregnancy with a live birth, have normal menses, be sexually active, and access contraception. These achievements will further assist a population of women whose reintegration and restoration of dignity is closely tied to their ability to achieve their reproductive goals.

TRIAL REGISTRATION

ClinicalTrials.gov Identifier: NCT02685878 .

Fistula recurrence, pregnancy, and childbirth following successful closure of female genital fistula in Guinea: a longitudinal study

Background

Female genital fistula is a devastating maternal complication of delivery in developing countries. We sought to analyse the incidence and proportion of fistula recurrence, residual urinary incontinence, and pregnancy after successful fistula closure in Guinea, and describe the delivery-associated maternal and child health outcomes.

Methods

We did a longitudinal study in women discharged with a closed fistula from three repair hospitals supported by EngenderHealth in Guinea. We recruited women retrospectively (via medical record review) and prospectively at hospital discharge. We used Kaplan-Meier methods to analyse the cumulative incidence, incidence proportion, and incidence ratio of fistula recurrence, associated outcomes, and pregnancy after successful fistula closure. The primary outcome was recurrence of fistula following discharge from repair hospital in all eligible women who consented to inclusion and could provide follow-up data.

Findings

481 women eligible for analysis were identified retrospectively (from Jan 1, 2012, to Dec 31, 2014; 348 women) or prospectively (Jan 1 to June 20, 2015; 133 women), and followed up until June 30, 2016. Median follow-up was 28·0 months (IQR 14·6–36·6). 73 recurrent fistulas occurred, corresponding to a cumulative incidence of 71 per 1000 person-years (95% CI 56·5–89·3) and an incidence proportion of 18·4% (14·8–22·8). In 447 women who were continent at hospital discharge, we recorded 24 cases of post-repair residual urinary incontinence, equivalent to a cumulative incidence of 23·1 per 1000 person-years (14·0–36·2), and corresponding to 10·3% (5·2–19·6). In 305 women at risk of pregnancy, the cumulative incidence of pregnancy was 106·0 per 1000 person-years, corresponding to 28·4% (22·8–35·0) of these women. Of 50 women who had delivered by the time of follow-up, only nine delivered by elective caesarean section. There were 12 stillbirths, seven delivery-related fistula recurrences, and one maternal death.

Interpretation

Recurrence of female genital fistula and adverse pregnancy-related maternal and child health outcomes were frequent in women after fistula repair in Guinea. Interventions are needed to safeguard the health of women after fistula repair.

Funding

Belgian Development Cooperation (DGD), Institute of Tropical Medicine of Antwerp (ITM), and Maferinyah Training and Research Center in Rural Health (Guinea).

Development and preliminary validation of a post-fistula repair reintegration instrument among Ugandan women

BACKGROUND

Obstetric fistula is a debilitating and traumatic birth injury affecting 2-3 million women globally, mostly in sub-Saharan Africa and Asia. Affected women suffer physically, psychologically and socioeconomically. International efforts have increased access to surgical treatment, yet attention to a holistic outcome of post-surgical rehabilitation is nascent. We sought to develop and pilot test a measurement instrument to assess post-surgical family and community reintegration.

METHODS

We conducted an exploratory sequential mixed-methods study, beginning with 16 in-depth interviews and four focus group discussions with 17 women who underwent fistula surgery within two previous years to inform measure development. The draft instrument was validated in a longitudinal cohort of 60 women recovering from fistula surgery. Qualitative data were analyzed through thematic analysis. Socio-demographic characteristics were described using one-way frequency tables. We used exploratory factor analysis to determine the latent structure of the scale, then tested the fit of a single higher-order latent factor. We evaluated internal consistency and temporal stability reliability through Raykov's ρ and Pearson's correlation coefficient, respectively. We estimated a series of linear regression models to explore associations between the standardized reintegration measure and validated scales representing theoretically related constructs.

RESULTS

Themes central to women's experiences following surgery included resuming mobility, increasing social interaction, improved self-esteem, reduction of internalized stigma, resuming work, meeting their own needs and the needs of dependents, meeting other expected and desired roles, and negotiating larger life issues. We expanded the Return to Normal Living Index to reflect these themes. Exploratory factor analysis suggested a four-factor structure, titled 'Mobility and social engagement', 'Meeting family needs', 'Comfort with relationships', and 'General life satisfaction', and goodness of fit statistics supported a higher-order latent variable of 'Reintegration.' Reintegration score correlated significantly with quality of life, depression, self-esteem, stigma, and social support in theoretically expected directions.

CONCLUSION

As more women undergo surgical treatment for obstetric fistula, attention to the post-repair period is imperative. This preliminary validation of a reintegration instrument represents a first step toward improving measurement of post-surgical reintegration and has important implications for the evidence base of post-surgical reintegration epidemiology and the development and evaluation of fistula programming.

An integrative review on women living with obstetric fistula and after treatment experiences

AIMS AND OBJECTIVES

To review literature on the experiences of women with obstetric fistula, their lived experiences after treatment; and to provide evidence for future research.

BACKGROUND

Obstetric fistula is an injury most commonly resulting from a prolonged labour. Long eradicated in developed countries, obstetric fistula remains a public health issue in sub-Saharan Africa and Asia. This is a highly stigmatised health condition, and an understanding of the women's experience is required to inform holistic approaches for care and prevention.

DESIGN

A search of literature was conducted on databases of EBSCO host (Academic Search Premier, MEDLINE, PsychINFO, CINAHL), Web of Science; and websites of international organizations such as Women's Dignity Project and EngenderHealth. Keywords, Inclusion and exclusion criteria were defined and 25 articles published between 2004 to January 2015 were identified.

METHODS

An integrative review of 25 articles was carried out.

RESULTS

Three broad themes were identified: Challenges of living with fistula; treatment and care experiences; and reintegration experiences of women after fistula repair.

CONCLUSIONS

Living with a fistula presents multidimensional consequences affecting women, families and communities. Accessing treatment is difficult and there are no standardised treatment packages. Surgical repairs were variable in their success rate. Some authors claim women resume normal lives irrespective of their continence status, whilst others claim they face discrimination despite being continent thereby hindering reintegration. Quality of life is diminished for those remaining incontinent. Post repair psychosocial support services are beneficial for reintegration, but research on programme benefits is limited. Therefore further research is required to support its benefits; and for policy development to meet care provision for women with fistula.

RELEVANCE TO CLINICAL PRACTICE

The review provides insights into avenues of improving care provision and delivery by health professionals and policy makers. It also exposes areas that need further research for quality care provision.

Use of a postoperative pad test to identify continence status in women after obstetric vesicovaginal fistula repair: a prospective cohort study

OBJECTIVE

Determine whether a 1-hour pad test at discharge can identify continence status within 120 days of obstetric vesicovaginal fistula (VVF) repair.

DESIGN

Prospective cohort study.

SETTING

Fistula Care Centre in Lilongwe, Malawi.

POPULATION

Women with VVF who underwent repair between January 2012 and December 2014.

METHODS

Data on demographics, obstetric history, physical exam findings, operative management, postoperative findings, and follow up evaluations were collected on women with VVF repair.

MAIN OUTCOME MEASURES

Sensitivity, specificity, positive and negative predictive values (PPV and NPV), and a receiver operating curve (ROC) were calculated to assess the utility of using a discharge pad test at three thresholds to identify women likely to be continent at follow up.

RESULTS

After VVF repair, 346 women had a 1-hour pad test performed at the time of hospital discharge and completed follow up within 120 days of repair. Of these, 79.8% (n = 276) were completely continent, whereas 20.2% (n = 70) had some degree of incontinence. The sensitivity and specificity of a negative 1-hour pad test at predicting continence is 68.1% and 82.9%, respectively. With this prevalence, a negative pad test at a 1.5-g threshold demonstrates a high predictive value (PPV = 94.0%, 95% CI 90.0-96.9) in detecting women with continence after repair.

CONCLUSIONS

At the 1.5-g threshold, a negative pad test at discharge identifies 94% of women who will remain continent after VVF repair. Adding the pad test to fistula care can identify women who are likely to remain continent and may not need further therapies in settings where resources are limited and follow up after repair is difficult.

TWEETABLE ABSTRACT

A negative pad test after repair is associated with continued continence at follow up.

A descriptive longitudinal study protocol: recurrence and pregnancy post-repair of obstetric fistula in Guinea

Background

Obstetric fistula is a serious medical condition which affects women in low income countries. Despite the progress of research on fistula, there is little data on long term follow-up after surgical repair. The objective of this study is to analyse the factors associated with the recurrence of fistula and the outcomes of pregnancy following fistula repair in Guinea.

Methods

A descriptive longitudinal study design will be used. The study will include women who underwent fistula repair between 2012 and 2015 at 3 fistula repair sites supported by the Fistula Care Project in Guinea (Kissidougou Prefectoral Hospital, Labé Regional Hospital and Jean Paul II Hospital of Conakry).

Participants giving an informed consent after a home visit by the Fistula Counsellors will be interviewed for enrolment at least 3 months after hospital discharge The study enrolment period is January 1, 2012 − June 30, 2015. Participants will be followed-up until June 30, 2016 for a maximum follow up period of 48 months. The sample size is estimated at 364 women.

The cumulative incidence rates of fistula recurrence and pregnancy post-repair will be calculated using Kaplan-Meier methods and the risk factor analyses will be performed using adjusted Cox regression. The outcomes of pregnancy will be analysed using proportions, the Pearson’s Chi Square (χ2) and a logistic regression with associations reported as risk ratios with 95 % confidence intervals. All analyses will be done using STATA version 13 (STATA Corporation, College Station, TX, USA) with a level of significance set at P < 0.05.

Discussion

This study will contribute to improving the prevention and management of obstetric fistula within the community and support advocacy efforts for the social reintegration of fistula patients into their communities. It will also guide policy makers and strategic planning for fistula programs.

Trial registration

ClinicalTrials.gov Identifier: NCT02686957. Registered 12 February 2016 (Retrospectively registered).

Pregnancy and childbirth after repair of obstetric fistula in sub-Saharan Africa: Scoping Review

OBJECTIVE

To synthesise the evidence on pregnancy and childbirth after repair of obstetric fistula in sub-Saharan Africa and to identify the existing knowledge gaps.

METHODS

A scoping review of studies reporting on pregnancy and childbirth in women who underwent repair for obstetric fistula in sub-Saharan Africa was conducted. We searched relevant articles published between 1 January 1970 and 31 March 2016, without methodological or language restrictions, in electronic databases, general Internet sources and grey literature.

RESULTS

A total of 16 studies were included in the narrative synthesis. The findings indicate that many women in sub-Saharan Africa still desire to become pregnant after the repair of their obstetric fistula. The overall proportion of pregnancies after repair estimated in 11 studies was 17.4% (ranging from 2.5% to 40%). Among the 459 deliveries for which the mode of delivery was reported, 208 women (45.3%) delivered by elective caesarean section (CS), 176 women (38.4%) by emergency CS and 75 women (16.3%) by vaginal delivery. Recurrence of fistula was a common maternal complication in included studies while abortions/miscarriage, stillbirths and neonatal deaths were frequent foetal consequences. Vaginal delivery and emergency C-section were associated with increased risk of stillbirth, recurrence of the fistula or even maternal death.

CONCLUSION

Women who get pregnant after repair of obstetric fistula carry a high risk for pregnancy complications. However, the current evidence does not provide precise estimates of the incidence of pregnancy and pregnancy outcomes post-repair. Therefore, studies clearly assessing these outcomes with the appropriate study designs are needed.

Predictors of Recurrence and Successful Treatment Following Obstetric Fistula Surgery

OBJECTIVE

To determine factors contributing to recurrence and successful treatment of obstetric fistula (OF).

MATERIALS AND METHODS

Data were collected from OF patients in Saint Luc Hospital Kisantu (DR of Congo) between 2007 and 2013. Patients underwent surgical treatment and were evaluated after a follow-up period of 3 months. Successful treatment was defined as no or dry pads whereas recurrence was defined as the persisting need for wearing incontinence pads immediately after the surgery or after a period of dryness. Fistula classification was done according to Waaldijk. Univariate and multivariate analyses were performed using logistic regression, corrected for preoperative and intraoperative OF characteristics.

RESULTS

Median age of 166 OF patients was 29.11 ± 9. 6 years (range 5-61). The majority of OF was type I (57.2%) followed by type III (20.5 %). There were 20.5% who showed vaginal fibrosis during surgical treatment. The most common location of fistula was pericervical (39.8%). The global recurrence rate at 3 months was 28.3%, with type IIBb (100%) as most the common recurring, followed by IIAb (66.67%) and IIAa (41.18%). There were 71.7%, 15.7%, 12%, and 0.6% patients who were considered completely cured, partially cured (downstaged), persistent, and upstaged, respectively. OF patients with fibrosis were 68% less likely (odds ratio 0.32, 95% confidence interval 0.14-0.73; P = .0065) to be dry in comparison to those without fibrosis. Patients with urethral fistula were 73% less likely (odds ratio 0.27, 95% confidence interval 0.11-0.63; P = .0024) to be dry compared to other locations.

CONCLUSION

This study showed that fibrosis and urethral location are independent risk factors for fistula recurrence or persistence following surgical fistula repair.

Long-term outcomes for women after obstetric fistula repair in Lilongwe, Malawi: a qualitative study

Background

Obstetric fistula affects a woman’s life physically, psychosocially, and economically. Although surgery can repair the physical damage of fistula, the devastating consequences that affect a woman’s quality of life may persist when she reintegrates into her community. This qualitative study assessed long-term outcomes among women who underwent obstetric fistula repair in Malawi. We explored three domains: overall quality of life before and after repair, fertility and pregnancy outcomes after repair, and understanding of fistula.

Methods

In-depth interviews were conducted in Chichewa with 20 women from seven districts across Central Malawi. All women were interviewed 1 to 2 years after surgical repair for obstetric fistula at the Fistula Care Centre in Lilongwe, Malawi. Interviews were independently coded and analyzed using content analysis.

Results

About half of women were married and nine of 20 women reported some degree of urinary incontinence. With the exception of relationship challenges, women’s concerns before and after repair were different. Additionally, repair had resolved many of the concerns women had before repair. However, challenges, both directly and indirectly related to fistula, persisted. Improvements in quality of life at the individual level included feelings of freedom, confidence and personal growth, and improved income-earning ability. Interpersonal quality of life improvements included improved relationships with family and friends, reduced stigma, and increased participation with their communities. Nearly half of women desired future pregnancies, but many were uncertain about their ability to bear children and feared additional pregnancies could cause fistula recurrence. Most women were well informed about fistula development but myths about witchcraft and fear of delivery were present. Nearly all women would recommend fistula repair to other women, and many were advocates in their communities.

Conclusions

Nearly all women believed their quality of life had improved at the individual and interpersonal levels since fistula repair, even among women who continued to have urinary incontinence. Contrary to other studies, women reported they were welcomed back by their communities and had limited challenges when reintegrating. Despite the overall improvements in quality of life, many continued to have relationship problems and were concerned about future fertility. These issues need to be further explored in other studies.

Beyond repair - family and community reintegration after obstetric fistula surgery: study protocol

Background

Obstetric fistula is a debilitating birth injury that affects an estimated 2–3 million women globally, most in sub-Saharan Africa and Asia. The urinary and/or fecal incontinence associated with fistula affects women physically, psychologically and socioeconomically. Surgical management of fistula is available with clinical success rates ranging from 65–95 %. Previous research on fistula repair outcomes has focused primarily on clinical outcomes without considering the broader goal of successful reintegration into family and community.

The objectives for this study are to understand the process of family and community reintegration post fistula surgery and develop a measurement tool to assess long-term success of post-surgical family and community reintegration.

Methods

This study is an exploratory sequential mixed-methods design including a preliminary qualitative component comprising in-depth interviews and focus group discussions to explore reintegration to family and community after fistula surgery. These results will be used to develop a reintegration tool, and the tool will be validated within a small longitudinal cohort (n = 60) that will follow women for 12 months after obstetric fistula surgery. Medical record abstraction will be conducted for patients managed within the fistula unit. Ethical approval for the study has been granted.

Discussion

This study will provide information regarding the success of family and community reintegration among women returning home after obstetric fistula surgery. The clinical and research community can utilize the standardized measurement tool in future studies of this patient population.

Factors associated with loss to follow-up in women undergoing repair for obstetric fistula in Guinea

OBJECTIVES

To analyse the trend of loss to follow-up over time and identify factors associated with women being lost to follow-up after discharge in three fistula repair hospitals in Guinea.

METHODS

This retrospective cohort study used data extracted from medical records of fistula repairs conducted from 1 January 2007 to 30 September 2013. A woman was considered lost to follow-up if she did not return within 4 months post-discharge. Factors associated with loss to follow-up were identified using a subsample of the data covering the period 2010-2013.

RESULTS

Over the study period, the proportion of loss to follow-up was 21.5% (448/2080) and varied across repair hospitals and over time with an increase from 2% in 2009 to 52% in 2013. After adjusting for other variables in a multivariate logistic regression model, women who underwent surgery at Labe hospital and at Kissidougou hospital were more likely to be lost to follow-up than women operated at Jean Paul II hospital (OR: 50.6; 95% CI: 24.9-102.8) and (OR: 11.5; 95% CI: 6.1-22.0), respectively. Women with their fistula closed at hospital discharge (OR: 3.2; 95% CI: 2.1-4.8) and women admitted for repair in years 2011-2013 showed higher loss to follow-up as compared to 2010. Finally, loss to follow-up increased by 2‰ for each additional kilometre of distance a client lived from the repair hospital (OR: 1.002; 95% CI: 1.001-1.003).

CONCLUSION

Reimbursement of transport was the likely reason for change over time of LTFU. Reducing geographical barriers to care for women with fistula could sustain fistula care positive outcomes.

Quantifying uncertainty in intervention effectiveness with structured expert judgement: an application to obstetric fistula

OBJECTIVE

To demonstrate a new application of structured expert judgement to assess the effectiveness of surgery to correct obstetric fistula in a low-income setting. Intervention effectiveness is a major input of evidence-informed priority setting in healthcare, but information on intervention effectiveness is generally lacking. This is particularly problematic in the context of poorly resourced healthcare settings where even efficacious interventions fail to translate into improvements in health. The few intervention effectiveness studies related to obstetric fistula treatment focus on the experience of single facilities and do not consider the impact of multiple factors that may affect health outcomes.

DESIGN

We use the classical model of structured expert judgement, a method that has been used to quantify uncertainty in the areas of engineering and environmental risk assessment when data are unavailable. Under this method, experts quantify their uncertainty about rates of long-term disability in patients with fistula following treatment in different contexts, but the information content drawn from their responses is statistically conditioned on the accuracy and informativeness of their responses to a set of calibration questions. Through this method, we develop best estimates and uncertainty bounds for the rate of disability associated with each treatment scenario and setting.

PARTICIPANTS

Eight experts in obstetric fistula repair in low and middle income countries.

RESULTS

Estimates developed using performance weights were statistically superior to those involving a simple averaging of expert responses. The performance-weight decision maker's assessments are narrower for 9 of the 10 calibration questions and 21 of 23 variables of interest.

CONCLUSIONS

We find that structured expert judgement is a viable approach to investigating the effectiveness of medical interventions where randomised controlled trials are not possible. Understanding the effectiveness of surgery performed at different types of facilities can guide programme planning to increase access to fistula treatment.

Development of an intervention to improve mental health for obstetric fistula patients in Tanzania

Obstetric fistula is a debilitating childbirth injury that has been associated with high rates of psychological distress. Global efforts have helped to link women to surgical repair, but thus far no evidence-based interventions exist to address the psychological needs of these women during the hospital stay. In this paper, we describe the development of a psychological intervention for women in Tanzania who are receiving surgical care for an obstetric fistula. The intervention was developed based on theories of cognitive behavioral therapy and coping models. Content and delivery were informed by qualitative data collection with a range of stakeholders including women with fistula, and input from a study advisory board. The resulting intervention was six individual sessions, delivered by a trained community health nurse. The session topics were (1) recounting the fistula story; (2) creating a new story about the fistula; (3) loss, grief and shame; (4) specific strategies for coping; (5) social relationships; and (6) planning for the future. A trial run of the intervention revealed that the intervention could be delivered with fidelity and was acceptable to patients. A future randomized control trial will evaluate the efficacy of this intervention to address the mental health symptoms of this population.

Management of genitourinary fistula

PURPOSE OF REVIEW

To review current literature on the management of genitourinary fistulae, specifically, the techniques for diagnosis, timing to repair, surgical approach and recent advancements in surgical technique.

RECENT FINDINGS

Recent advancement in minimally invasive surgery has prompted surgeons to perform fistula repairs with laparoscopic or robotic-assisted laparoscopic techniques. Whereas there is a role for transabdominal fistula closure, the majority of fistulae are still best approached via a transvaginal route.

SUMMARY

Genitourinary fistulae from obstetric trauma have received increased attention and funding to treat and prevent this devastating condition in developing countries. Despite multiple classification systems, a standardized classification that accurately identifies predictors of successful repair is lacking. In industrialized nations, genitourinary fistulae are rare and are most frequently associated with pelvic surgery, pelvic radiation, cancer or trauma. Surgical techniques to repair these fistulae have shifted from transabdominal laparotomy to minimally invasive laparoscopic procedures. Vascularized tissue flaps can play an important role in successful closure of complex fistulae. Despite advancements in surgical technology, overarching principles of fistula closure remain. The majority of fistulae can be closed through a transvaginal approach, with a tension-free, watertight, multilayer closure.

Health-related quality of life among women in rural Bangladesh after surgical repair of obstetric fistula

OBJECTIVE

To identify factors influencing health-related quality of life (QOL) among women in Bangladesh after successful surgical repair of obstetric fistula.

METHODS

In 2012, a cross-sectional study was conducted of women who had undergone a successful surgical repair of an obstetric fistula at a hospital in northwest Bangladesh between June 2005 and May 2012. Sociodemographic, obstetric, and fistula-related information was collected by interview. Health-related QOL was assessed using the 36-item Short Form Health Survey (SF-36).

RESULTS

A total of 113 women were included. Linear regression analysis showed that discrimination experiences negatively affected four of the eight scales of SF-36, as well as both the physical and mental component summaries (P<0.05 for all). Married status had a positive effect on four scales and the mental component summary (P<0.05 for all). Age inversely affected two scales and the physical component summary (P<0.01 for all). Internalized stigma negatively influenced two scales (P<0.05 for both). Not having living children and experiencing two or more previous stillbirths negatively influenced one scale (P<0.05 for both).

CONCLUSION

Several factors influence health-related QOL after obstetric fistula repair; a comprehensive approach is needed to address these issues.

Good clinical outcomes from a 7-year holistic programme of fistula repair in Guinea

Objectives

Female genital fistula remains a public health concern in developing countries. From January 2007 to September 2013, the Fistula Care project, managed by EngenderHealth in partnership with the Ministry of Health and supported by USAID, integrated fistula repair services in the maternity wards of general hospitals in Guinea. The objective of this article was to present and discuss the clinical outcomes of 7 years of work involving 2116 women repaired in three hospitals across the country.

Methods

This was a retrospective cohort study using data abstracted from medical records for fistula repairs conducted from 2007 to 2013. The study data were reviewed during the period April to August 2014.

Results

The majority of the 2116 women who underwent surgical repair had vesicovaginal fistula (n = 2045, 97%) and 3% had rectovaginal fistula or a combination of both. Overall 1748 (83%) had a closed fistula and were continent of urine immediately after surgery. At discharge, 1795 women (85%) had a closed fistula and 1680 (79%) were dry, meaning they no longer leaked urine and/or faeces. One hundred and fifteen (5%) remained with residual incontinence despite fistula closure. Follow-up at 3 months was completed by 1663 (79%) women of whom 1405 (84.5%) had their fistula closed and 80% were continent. Twenty-one per cent were lost to follow-up.

Conclusion

Routine programmatic repair for obstetric fistula in low resources settings can yield good outcomes. However, more efforts are needed to address loss to follow-up, sustain the results and prevent the occurrence and/or recurrence of fistula.

Objectifs

La fistule génitale féminine reste un problème de santé publique dans les pays en développement. De janvier 2007 à septembre 2013, le projet Fistula Care, géré par Engender Health en partenariat avec le Ministère de la Santé et soutenu par l’USAID, a intégré les services de réparation de fistules dans les maternités des hôpitaux généraux en Guinée. L'objectif de cet article est de présenter et de discuter les résultats cliniques de sept années de travail impliquant 2116 femmes traitées dans trois hôpitaux à travers le pays.

Méthodes

Il s'agit d'une étude de cohorte rétrospective utilisant des données extraites des dossiers médicaux de réparations de fistules menées de 2007 à 2013. Les données de l’étude ont été analysées au cours de la période allant d'avril à août 2014.

Résultats

La majorité des 2116 femmes qui ont subi une réparation chirurgicale avaient une fistule vésico vaginale (n = 2 045, 97%) et 3% avaient une fistule recto vaginale ou une combinaison des deux. Au total, 1748 (83%) femmes ont eu leur fistule refermée et sont devenues continentes d'urine immédiatement après la chirurgie. À la sortie, 1795 femmes (85%) avaient une fistule fermée et 1680 (79%) étaient sèches, c'est à dire qu'elles n'avaient plus de fuite d'urine et/ou de matières fécales. 115 (5%) femmes avaient toujours une incontinence résiduelle malgré la fermeture de la fistule. Le suivi à trois mois a été complété par 1663 (79%) femmes dont 1405 (84,5%) ont eu leur fistule fermée et 80% étaient continentes. 21% ont été perdues au suivi.

Conclusion

La réparation programmatique de routine de la fistule obstétricale dans les régions à faibles ressources peut donner de bons résultats. Toutefois, davantage d'efforts sont nécessaires pour remédier à la perte au suivi, maintenir les résultats et prévenir l'apparition et/ou la réapparition de fistules.

Objetivos

La fístula genital femenina continúa siendo una preocupación de salud pública en países en vías de desarrollo. Entre Enero 2007 y Septiembre 2013, el proyecto Fistula Care, manejado por EngenderHealth junto con el Ministerio de Salud de Guinea, y financiado por USAID, integró los servicios de reparación de fistula en las maternidades de hospitales generales en Guinea. El objetivo de este artículo es presentar y discutir los resultados clínicos de 7 años de trabajo con 2116 mujeres intervenidas en tres hospitales del país.

Métodos

Estudio retrospectivo de cohortes utilizando datos tomados de historias clínicas de reparaciones de fístula realizadas entre el 2007 y el 2013. Los datos del estudio se revisaron durante el periodo entre Abril y Agosto 2014.

Resultados

La mayoría de las 2116 mujeres que se sometieron a la reparación quirúrgica tenían una fistula vesico-vaginal (n = 2045, 97%) y 3% tenían una fístula recto-vaginal o una combinación de ambas. En general, 1748 (83%) tenían la fístula cerrada y eran continentes inmediatamente después de la cirugía. En el momento del alta, 1795 mujeres (85%) tenían la fistula cerrada y 1680 (79%) estaban secas, es decir que ya no perdían orina y/o heces. 115 (5%) continuaron teniendo incontinencia residual a pesar de que la fistula estaba cerrada. El seguimiento a los tres meses se completó para 1663 (79%) mujeres, de las cuales 1405 (84.5%) tenían la fistula cerrada y 80% eran continentes. Un 21% fueron perdidas durante el seguimiento.

Conclusión

La reparación rutinaria programada de la fístula obstétrica en lugares con pocos recursos puede dar buenos resultados. Sin embargo, se requieren más esfuerzos para resolver la pérdida durante el seguimiento, mantener los resultados y prevenir la aparición y/o reaparición de la fístula.

Rehabilitation experiences after obstetric fistula repair: systematic review of qualitative studies

OBJECTIVES

To synthesise evidence on women's experiences surrounding rehabilitation and reintegration after obstetric fistula repair in sub-Saharan Africa and explore recommendations from women and health service providers.

METHOD

Systematic literature review of qualitative studies surrounding rehabilitation experiences of women in sub-Saharan Africa who have undergone obstetric fistula repair. Using a pre-defined search strategy, seven databases, relevant source publications and grey literature were searched for primary qualitative studies. Data from ten studies were collected, and thematic analysis based on the framework approach was used to analyse the findings.

RESULTS

The most important rehabilitating factor for women was fulfilment of social roles. Health service perspectives were more frequent than women's perspectives. Counselling and health education were the most common recommendations from both perspectives.

CONCLUSION

Little qualitative evidence is available on rehabilitation after obstetric fistula repair in sub-Saharan Africa. Counselling services and community health education are priorities. Further research should emphasise women's perspectives to better inform interventions aimed at addressing the physical and social consequences of obstetric fistula.

Quality of life of Ethiopian women after fistula repair: implications on rehabilitation and social reintegration policy and programming

Despite growing recognition of the importance of linking obstetric fistula prevention and treatment strategies with rehabilitation and social reintegration programmes, little research and programming has been oriented toward this goal. Using in-depth interviews, this study aimed to examine the experiences of 51 Ethiopian women after fistula repair surgery to identify priority post-repair interventions that could maximise their quality of life. The results showed that the majority of women felt a dramatic sensation of relief and happiness following repair, yet some continued to experience mental anguish, stigma, and physical problems regardless of the outcome of the procedure. All women suffered intense fear of developing another fistula, most commonly from sex or childbirth. Despite this, the majority of women had sex or planned to do so, while a smaller cohort avoided intercourse and childbearing, thus subjecting them to isolation, marital conflict, and/or economic vulnerability. Our findings suggest that obstetric fistula programmes should integrate (1) post-repair counselling about fistula and risk factors for recurrence, (2) community-based follow-up care, (3) linkages to income-generating opportunities, (4) engagement of women affected by fistula for community outreach, and (5) metrics for evaluating rehabilitation and social reintegration efforts to ensure women regain healthy, productive lives.

"Hoping for a normal life again": reintegration after fistula repair in rural Tanzania

OBJECTIVE

To explore women's expectations, worries, and hopes related to returning to their family and community after fistula repair.

METHODS

We used a concurrent mixed methods design with a hospital survey and qualitative interviews. One hundred fifty-one women completed a questionnaire, eight were interviewed in hospital after fistula repair, and one woman was followed up at home for six months during the reintegration phase.

RESULTS

Women were concerned about where they could live and about not being accepted by their husbands and in-laws. While 51% feared that their husbands would not accept them despite full recovery, 53% said their parents would accept them. In the qualitative study women wished to live with their parents, whereas almost one half (49.7%) of the women in the quantitative study, who had lived with fistula for a shorter time, wished to live with their husbands. All women hoped to have children in the future, although many women, especially those with no children, were worried about whether they could bear children in the future. Despite fears related to economic survival and social acceptance, women were optimistic about regaining a normal social life.

CONCLUSION

Women's expectations of going home after fistula repair are linked to their history of living with obstetric fistula. For women who have lived with a fistula for many years, reintegration involves re-establishing an identity that is clean and respected. To facilitate this transition, fistula repair needs to be accompanied by psychological and social rehabilitation and assistance in returning to reproductive capabilities.

Treatment-seeking behaviour and social status of women with pelvic organ prolapse, 4th-degree obstetric tears, and obstetric fistula in western Uganda. Int Urogynecol J. 2014;25:1555-1559. [PMID: 24928503 DOI: 10.1007/s00192-014-2442-6]

INTRODUCTION AND HYPOTHESIS

This study looks at a trilogy of women's health issues including severe pelvic organ prolapse, unrepaired 4th degree obstetric tears and obstetric fistula, all of which can cause significant suffering in the lives of women and their families.

METHODS

Women undergoing surgery for severe pelvic organ prolapse, unrepaired 4th degree obstetric tears and obstetric fistulae, were interviewed to assess their perceptions of what caused their condition, subsequent impact on their social situation and sexual activity, and whether they had sought treatment previously.

RESULTS

One hundred fifty women participated in the survey, including 69 undergoing surgery for genito-urinary fistula, 25 with faecal incontinence only (including 24 women with unrepaired 4th degree obstetric tears and 1 woman with an isolated rectovaginal fistula), and 56 women with severe pelvic organ prolapse. All groups of women were exposed to abandonment by their families with 42 % of women with genito-urinary fistula, 21 % with unrepaired 4th degree obstetric tear, and 25 % of women with severe pelvic organ prolapse rejected by their husbands. Most of the women had actively sought treatment for their condition with no success due to unavailability of treatment or misinformation.

CONCLUSIONS

This study confirms the social stigma associated with obstetric fistula, however also highlights the social stigma faced by women suffering with severe pelvic organ prolapse and unrepaired 4th degree obstetric tears in western Uganda. There is an urgent need for education and training in obstetric management and pelvic organ prolapse management in such areas of limited resources.

Outcomes in obstetric fistula care: a literature review

PURPOSE OF REVIEW

To highlight the lack of consistency in the terminology and indicators related to obstetric fistula care and to put forward a call for consensus.

RECENT FINDINGS

Recent studies show at least some degree of statistical correlation between outcome and the following clinical factors: degree of scarring/fibrosis, fistula location, fistula size, damage to the urethra, presence of circumferential fistula, bladder capacity, and prior attempt at fistula repair.

SUMMARY

Consensus about basic definitions of clinical success does not yet exist. Opinions vary widely about the prognostic parameters for success or failure. Commonly agreed upon definitions and outcome measures will help ensure that site reviews are accurate and conducted fairly. To properly compare technical innovations with existing methods, agreement must be reached on definitions of success. Standardized indicators for mortality and morbidity associated with fistula repair will improve the evidence base and contribute to quality of care.

Community awareness about risk factors, presentation and prevention and obstetric fistula in Nabitovu village, Iganga district, Uganda

Background

Obstetric fistula is a worldwide problem that is devastating for women in developing countries. The cardinal cause of obstetric fistula is prolonged obstructed labour and delay in seeking emergency obstetric care. Awareness about obstetric fistula is still low in developing countries. The objective was to assess the awareness about risk factors of obstetric fistulae in rural communities of Nabitovu village, Iganga district, Eastern Uganda.

Methods

A qualitative study using focus group discussion for males and females aged 18-49 years, to explore and gain deeper understanding of their awareness of existence, causes, clinical presentation and preventive measures for obstetric fistula. Data was analyzed by thematic analysis.

Results

The majority of the women and a few men were aware about obstetric fistula, though many had misconceptions regarding its causes, clinical presentation and prevention. Some wrongly attributed fistula to misuse of family planning, having sex during the menstruation period, curses by relatives, sexually transmitted infections, rape and gender-based violence. However, others attributed the fistula to delays to access medical care, induced abortions, conception at an early age, utilization of traditional birth attendants at delivery, and some complications that could occur during surgical operations for difficult deliveries.

Conclusion

Most of the community members interviewed were aware of the risk factors of obstetric fistula. Some respondents, predominantly men, had misconceptions/myths about risk factors of obstetric fistula as being caused by having sex during menstrual periods, poor usage of family planning, being a curse.

Profiles and experiences of women undergoing genital fistula repair: findings from five countries

This article presents data from 1354 women from five countries who participated in a prospective cohort study conducted between 2007 and 2010. Women undergoing surgery for fistula repair were interviewed at the time of admission, discharge, and at a 3-month follow-up visit. While women's experiences differed across countries, a similar picture emerges across countries: women married young, most were married at the time of admission, had little education, and for many, the fistula occurred after the first pregnancy. Median age at the time of fistula occurrence was 20.0 years (interquartile range 17.3–26.8). Half of the women attended some antenatal care (ANC); among those who attended ANC, less than 50% recalled being told about signs of pregnancy complications. At follow-up, most women (even those who were not dry) reported improvements in many aspects of social life, however, reported improvements varied by repair outcome. Prevention and treatment programmes need to recognise the supportive role that husbands, partners, and families play as women prepare for safe delivery. Effective treatment and support programmes are needed for women who remain incontinent after surgery.

Medico-social pathways of obstetric fistula patients in Mali and Niger: an 18-month cohort follow-up

OBJECTIVES

To gain understanding of care pathways and induced mobility patterns of obstetric fistula patients in French-speaking West African fistula repair centres.

METHODS

We followed prospectively during 18 months a cohort of obstetric fistula patients in Mali and Niger (2008-2009). 120 patients were recruited at different stages of their care process in 5 reference fistula repair centres. Follow-up was carried out in repair centres and communities. Quantitative data were collected through close-ended questionnaires at three time points. Medico-social pathways were explored through a longitudinal analysis focusing on six indicators: fistula duration, care process duration, patients' mobility, marital status, number of surgeries and continence status.

RESULTS

Patients' pathways were characterised by their length: fistula duration (median 4 years), care process duration (median 2.7 years), aggregated time spent in repair centres during study (median 7 months). Patients developed four mobility patterns (homebound, itinerant, institutionalised and urbanised). Adverse marital status change continued over time. Sample stratification according to number of previous surgeries revealed differences in care process duration and outcome: 23/31 new cases (≤1 surgery) gained continence with a mean of 1.5 surgeries in a median of 0.6 year while only 17/78 old cases (≥2 surgeries) became continent with a mean of 4 surgeries in a median time of 4.9 years.

CONCLUSION

The quest for continence does not end with admission to a fistula repair centre. Analysing fistula care experience across time within the varying settings highlights the twofold population and mixed medico-social outcomes that should prompt new development in obstetric fistula care management and research.

Characterization of colorectal symptoms in women with vesicovaginal fistulas

OBJECTIVE

To characterize colorectal symptoms in women with a history of an obstetric vesicovaginal fistula (VVF).

METHODS

Patients under evaluation with a VVF during two 2-week surgical service trips to Evangel Hospital VVF Center in Jos, Nigeria, in 2010 were assessed for symptoms of fecal incontinence (FI) using the Vaizey and Colorectal-Anal Impact (CRAIQ) questionnaires. Women with rectovaginal fistulas were excluded. Each participant's impression of overall health was assessed using a visual analog scale (VAS) from 0 (poor) to 15 (excellent). A study nurse translated questionnaires into native languages.

RESULTS

The mean age of the 83 women included was 29 years. Three women (3.6%) reported FI and 42 (50.6%) reported constipation. All of the women with FI reported that it affected their quality of life on the CRAIQ. Average VAS score was 10.8 overall and 6.8 for women with FI.

CONCLUSION

In this population of women with VVF but no rectovaginal fistulas, we found a low prevalence of fecal incontinence and a high prevalence of constipation. Despite significant pelvic floor trauma resulting in VVF, the majority of patients appeared to have an intact bowel continence mechanism.

Waiting for attention and care: birthing accounts of women in rural Tanzania who developed obstetric fistula as an outcome of labour

BACKGROUND

Obstetric fistula is a physically and socially disabling obstetric complication that affects about 3,000 women in Tanzania every year. The fistula, an opening that forms between the vagina and the bladder and/or the rectum, is most frequently caused by unattended prolonged labour, often associated with delays in seeking and receiving appropriate and adequate birth care. Using the availability, accessibility, acceptability and quality of care (AAAQ) concept and the three delays model, this article provides empirical knowledge on birth care experiences of women who developed fistula after prolonged labour.

METHODS

We used a mixed methods approach to explore the birthing experiences of women affected by fistula and the barriers to access adequate care during labour and delivery. Sixteen women were interviewed for the qualitative study and 151 women were included in the quantitative survey. All women were interviewed at the Comprehensive Community Based Rehabilitation Tanzania in Dar es Salaam and Bugando Medical Centre in Mwanza.

RESULTS

Women experienced delays both before and after arriving at a health facility. Decisions on where to seek care were most often taken by husbands and mothers-in-law (60%). Access to health facilities providing emergency obstetric care was inadequate and transport was a major obstacle. About 20% reported that they had walked or were carried to the health facility. More than 50% had reported to a health facility after two or more days of labour at home. After arrival at a health facility women experienced lack of supportive care, neglect, poor assessment of labour and lack of supervision. Their birth accounts suggest unskilled birth care and poor referral routines.

CONCLUSIONS

This study reveals major gaps in access to and provision of emergency obstetric care. It illustrates how poor quality of care at health facilities contributes to delays that lead to severe birth injuries, highlighting the need to ensure women's rights to accessible, acceptable and adequate quality services during labour and delivery.

Fertility and pregnancy outcomes among women with obstetric fistula in rural Malawi

OBJECTIVE

To assess the fertility and pregnancy experiences of rural Malawian women living with obstetric fistula and following surgical repair of fistula.

METHODS

Fertility histories were collected via in-depth interviews with women identified in 2007 as having obstetric fistula and with their family members.

RESULTS

Of the 32 affected women interviewed, 17 (53.1%) conceived after developing obstetric fistula: 13 before repair and 6 after repair (with 2 conceiving both pre- and post-repair). Complaints of infertility were more frequent and urgent among women who had undergone repair than among those who had not. Over half (53.8%) of the women who conceived while living with obstetric fistula and all of those who conceived post-repair experienced at least 1 spontaneous abortion or perinatal death. Nineteen (47.5%) of the 40 pregnancies among women living with obstetric fistula and 7 (70.0%) of the 10 pregnancies among women post-repair ended in spontaneous abortion or perinatal death.

CONCLUSION

Even 2 years after undergoing surgical repair, women can continue to experience the effects of obstetric fistula, which include infertility, spontaneous abortion, and perinatal mortality. The factors responsible for extensive infertility and poor pregnancy outcome in women post-repair warrant further investigation.