ABSTRACT
Formuler des stratégies d'évaluation clinique de l'épaississement de l'endomètre confirmé à l'échographie chez les femmes ménopausées n'ayant pas de saignement. Femmes ménopausées de tous âges. Réduire les interventions et examens invasifs inutiles chez les femmes présentant un épaississement asymptomatique de l'endomètre tout en évaluant de manière sélective les cas impliquant un risque de cancer de l'endomètre. L'adoption de ces recommandations devrait éviter angoisses, douleurs et risques de complications opératoires inutiles aux femmes ménopausées. Ces mesures devraient aussi réduire les coûts pour le système de santé en éliminant les interventions inutiles.
Subject(s)
Humans , Female , Middle Aged , Postmenopause , Endometrial HyperplasiaABSTRACT
OBJECTIVE: To formulate strategies for clinical assessments for endometrial thickening on ultrasound in a postmenopausal woman without bleeding. TARGET POPULATION: Postmenopausal women of any age. OUTCOMES: To reduce unnecessary invasive interventions and investigations in women with asymptomatic endometrial thickening while selectively investigating women at risk for endometrial cancer. BENEFITS, HARMS, AND COSTS: It is anticipated that the adoption of these recommendations would save postmenopausal women unnecessary anxiety, pain, and risk of procedural complications. It is also expected to decrease the cost to the health care system by eliminating unnecessary interventions. EVIDENCE: English language articles from Medline, Cochrane, and PubMed databases for relevant peer-reviewed articles dating from 1995 to 2022 (e.g., asymptomatic endometrial thickness, endometrial cancer, postmenopausal bleeding, transvaginal ultrasound, endometrial biopsy, cervical stenosis, hormone therapies and the endometrium, tamoxifen, tibolone, aromatase inhibitors). Results were restricted to systematic reviews and meta-analyses, randomized controlled trials/controlled clinical trials, and observational studies. VALIDATION METHODS: The authors rated the quality of evidence and strength of recommendations using the Grading of Recommendations Assessment, Development and Evaluation (GRADE) approach. See Appendix A (Tables A1 for definitions and A2 for interpretations of strong and conditional [weak] recommendations). INTENDED AUDIENCE: Physicians, including gynaecologists, obstetricians, family physicians, radiologists, pathologists, and internists; nurse practitioners and nurses; medical trainees, including medical students, residents, and fellows; and other providers of health care of the postmenopausal population. SOCIAL MEDIA ABSTRACT: Postmenopausal women often have a thickening of the lining of the uterus found during ultrasound. Without bleeding, an endometrium <11 mm is rarely a serious problem but should be evaluated by a health care provider. SUMMARY STATEMENTS: RECOMMENDATIONS.
Subject(s)
Endometrium , Postmenopause , Ultrasonography , Humans , Female , Endometrium/pathology , Endometrium/diagnostic imaging , Endometrial Neoplasms/diagnostic imaging , Endometrial Neoplasms/pathology , Asymptomatic Diseases , Endometrial Hyperplasia/diagnostic imagingABSTRACT
OBJECTIVE: To describe the patterns of health care utilization among patients with chronic pelvic pain. METHODS: Deidentified administrative claims data from the OptumLabs Data Warehouse were used. Adult female patients who had their first medical claim for chronic pelvic pain between January 1, 2016, and December 31, 2019, were included. Utilization was examined for 12 months after the index diagnosis. The greedy nearest neighbor matching method was used to identify a control group of individuals without chronic pelvic pain. Comparisons were made between those with and those without chronic pelvic pain using χ 2 tests for categorical data and Wilcoxon rank-sum tests for continuous data. RESULTS: In total, 18,400 patients were analyzed in the chronic pelvic pain cohort. Patients with chronic pelvic pain had a higher rate of chronic overlapping pain conditions. Patients with chronic pelvic pain had higher rates of health care utilization across all queried indices. They had more outpatient office visits; 55.5% had 10 or more office visits. Patients with chronic pelvic pain showed higher utilization of the emergency department (ED) (6.3 visits vs 1.9 visits; P <.001). Urine culture and pelvic ultrasonography were the most utilized tests. One-third of patients with chronic pelvic pain utilized physical therapy (PT), and 13% utilized psychological or behavioral therapy. Patients with chronic pelvic pain had higher rates of hysterectomy (8.9% vs 0.6%). The average total health care costs per patient with chronic pelvic pain per year was $12,254. CONCLUSION: Patients with chronic pelvic pain have higher rates of chronic overlapping pain conditions and undergo more ED visits, imaging tests, and hysterectomies than patients without chronic pelvic pain. Improving access to multidisciplinary care, increasing utilization of interventions such as PT and psychological or behavioral therapy, and reducing ED utilization may be possible targets to help reduce overall health care costs and improve patient care.
Subject(s)
Chronic Pain , Patient Acceptance of Health Care , Pelvic Pain , Humans , Female , Pelvic Pain/therapy , Chronic Pain/therapy , Patient Acceptance of Health Care/statistics & numerical data , Adult , Middle Aged , Emergency Service, Hospital/statistics & numerical data , Retrospective Studies , Office Visits/statistics & numerical dataABSTRACT
OBJECTIVE: To provide evidence-based recommendations for the management of chronic pelvic pain in females. TARGET POPULATION: This guideline is specific to pelvic pain in adolescent and adult females and excluded literature that looked at pelvic pain in males. It also did not address genital pain. BENEFITS, HARMS, AND COSTS: The intent is to benefit patients with chronic pelvic pain by providing an evidence-based approach to management. Access to certain interventions such as physiotherapy and psychological treatments, and to interdisciplinary care overall, may be limited by costs and service availability. EVIDENCE: Medline and the Cochrane Database from 1990 to 2020 were searched for articles in English on subjects related to chronic pelvic pain, including diagnosis, overlapping pain conditions, central sensitization, management, medications, surgery, physiotherapy, psychological therapies, alternative and complementary therapies, and multidisciplinary and interdisciplinary care. The committee reviewed the literature and available data and used a consensus approach to develop recommendations. Only articles in English and pertaining to female subjects were included. VALIDATION METHODS: The authors rated the quality of evidence and strength of recommendations using the Grading of Recommendations Assessment, Development and Evaluation (GRADE) approach. See online Appendix A (Tables A1 for definitions and A2 for interpretations of strong and conditional [weak] recommendations). INTENDED AUDIENCE: Family physicians, gynaecologists, urologists, pain specialists, physiotherapists, and mental health professionals. TWEETABLE ABSTRACT: Management of chronic pelvic pain should consider multifactorial contributors, including underlying central sensitization/nociplastic pain, and employ an interdisciplinary biopsychosocial approach that includes pain education, physiotherapy, and psychological & medical treatments. SUMMARY STATEMENTS: RECOMMENDATIONS.
Subject(s)
Chronic Pain , Adult , Female , Humans , Adolescent , Chronic Pain/diagnosis , Chronic Pain/therapy , Pelvic Pain/therapy , Pelvic Pain/surgeryABSTRACT
OBJECTIVE: To investigate the association between surgeon-anesthesiologist sex discordance and patient mortality after noncardiac surgery. BACKGROUND: Evidence suggests different practice patterns exist among female and male physicians. However, the influence of physician sex on team-based practices in the operating room and subsequent patient outcomes remains unclear in the context of noncardiac surgery. METHODS: We conducted a population-based, retrospective cohort study of adult Ontario residents who underwent index, inpatient noncardiac surgery between January 2007 and December 2017. The primary exposure was physician sex discordance (ie, the surgeon and anesthesiologist were of the opposite sex). The primary outcome was 1-year mortality. The association between physician sex discordance and patient outcomes was modeled using multivariable Cox proportional hazard regression with adjustment for relevant physician, patient, and hospital characteristics. RESULTS: Of 541,209 patients, 158,084 (29.2%) were treated by sex-discordant physician teams. Physician sex discordance was associated with a lower rate of mortality at 1 year [5.2% vs. 5.7%; adjusted HR: 0.95 (0.91-0.99)]. Patients treated by teams composed of female surgeons and male anesthesiologists were more likely to be alive at 1 year than those treated by all-male physician teams [adjusted HR: 0.90 (0.81-0.99)]. CONCLUSIONS: Noncardiac surgery patients had a lower likelihood of 1-year mortality when treated by sex-discordant surgeon-anesthesiologist teams. The likelihood of mortality was further reduced if the surgeon was female. Further research is needed to explore the underlying mechanisms of these observations and design strategies to diversify operating room teams to optimize performance and patient outcomes.
Subject(s)
Anesthesiologists , Surgeons , Adult , Humans , Male , Female , Retrospective Studies , Operating Rooms , HospitalsABSTRACT
We investigated the validity of the 10th Revision Canadian modification of International Statistical Classification of Disease and Related Health Problems (ICD-10-CA) diagnostic codes for surgery for benign gynaecologic conditions in the Canadian Institute for Health Information Discharge Abstract Database (CIHI-DAD), the main source of routinely collected data in Canada. Reabstracted data from patient charts was compared to ICD-10-CA codes and measures of validity were calculated with 95% confidence intervals. A total of 1068 procedures were identified. More objective, structural diagnoses (fibroids, prolapse) had higher sensitivity and near-perfect Kappa coefficients, while more subjective, symptomatic diagnoses (abnormal uterine bleeding, pelvic pain) had lower sensitivity and moderate-substantial Kappa coefficients. Specificity, positive predictive values, and negative predictive values were generally high for all diagnoses. These findings support the use of CIHI-DAD data for gynaecologic research.
Subject(s)
Genital Diseases, Female , International Classification of Diseases , Humans , Female , Canada , Genital Diseases, Female/surgery , Genital Diseases, Female/diagnosis , Gynecologic Surgical Procedures , Databases, FactualABSTRACT
INTRODUCTION AND HYPOTHESIS: The objective was to evaluate the effectiveness of pharmacological hemostatic agents in the reduction of blood loss at vaginal surgery. METHODS: A systematic review of randomized control trials (RCTs) was completed. We searched PubMed (1946-2022), Embase, and CINAHL, using search terms related to vaginal hysterectomies and reconstructive surgeries combined with peri-operative use of hemostatic agents. RCTs comparing hemostatic interventions with placebo or with standard care were analyzed with the primary outcome of estimated blood loss. Secondary outcomes included peri-operative complications, length of stay, blood transfusion, and readmission. Risk of bias was assessed using the Risk of Bias 2 tool. RESULTS: Nine RCTs were included with a total of 903 participants. All trials were considered to have an overall low risk of bias. Meta-analysis of six RCTs (491 participants) favored the use of vasoconstrictive agent (vasopressin/ornipressin) at the surgical site for an overall effect estimate of decreased blood loss by 70 ml (95% CI -125, -14 ml). There was significant heterogeneity of studies with both dose and technique of vasoconstrictive agents used. Only one RCT evaluated tranexamic acid and found a benefit in the prophylactic use of intravenous tranexamic acid. CONCLUSIONS: Peri-operative use of vasoconstrictive agents slightly reduces bleeding in women undergoing elective vaginal surgery. Additional studies evaluating alternative pharmacological agents such as tranexamic acid may be of benefit.
Subject(s)
Hemostatics , Tranexamic Acid , Female , Humans , Tranexamic Acid/therapeutic use , Hemostatics/therapeutic use , Hemorrhage , Blood Transfusion , Blood Loss, Surgical/prevention & controlABSTRACT
BACKGROUND: Dysmenorrhoea (painful menstrual cramps) is common and a major cause of pain in women. Combined oral contraceptives (OCPs) are often used in the management of primary dysmenorrhoea, but there is a need for reporting the benefits and harms. Primary dysmenorrhoea is defined as painful menstrual cramps without pelvic pathology. OBJECTIVES: To evaluate the benefits and harms of combined oral contraceptive pills for the management of primary dysmenorrhoea. SEARCH METHODS: We used standard, extensive Cochrane search methods. The latest search date 28 March 2023. SELECTION CRITERIA: We included randomised controlled trials (RCTs) comparing all combined OCPs with other combined OCPs, placebo, or management with non-steroidal anti-inflammatory drugs (NSAIDs). Participants had to have primary dysmenorrhoea, diagnosed by ruling out pelvic pathology through pelvic examination or ultrasound. DATA COLLECTION AND ANALYSIS: We used standard methodological procedures recommended by Cochrane. The primary outcomes were pain score after treatment, improvement in pain, and adverse events. MAIN RESULTS: We included 21 RCTs (3723 women). Eleven RCTs compared combined OCP with placebo, eight compared different dosages of combined OCP, one compared two OCP regimens with placebo, and one compared OCP with NSAIDs. OCP versus placebo or no treatment OCPs reduce pain in women with dysmenorrhoea more effectively than placebo. Six studies reported treatment effects on different scales; the result can be interpreted as a moderate reduction in pain (standardised mean difference (SMD) -0.58, 95% confidence interval (CI) -0.74 to -0.41; I² = 28%; 6 RCTs, 588 women; high-quality evidence). Six studies also reported pain improvement as a dichotomous outcome (risk ratio (RR) 1.65, 95% CI 1.29 to 2.10; I² = 69%; 6 RCTs, 717 women; low-quality evidence). The data suggest that in women with a 28% chance of improvement in pain with placebo or no treatment, the improvement in women using combined OCP will be between 37% and 60%. Compared to placebo or no treatment, OCPs probably increase the risk of any adverse events (RR 1.31, 95% CI 1.20 to 1.43; I² = 79%; 7 RCTs, 1025 women; moderate-quality evidence), and may also increase the risk of serious adverse events (RR 1.77, 95% CI 0.49 to 6.43; I² = 22%; 4 RCTs, 512 women; low-quality evidence). Women who received OCPs had an increased risk of irregular bleeding compared to women who received placebo or no treatment (RR 2.63, 95% CI 2.11 to 3.28; I² = 29%; 7 RCTs, 1025 women; high-quality evidence). In women with a risk of irregular bleeding of 18% if using placebo or no treatment, the risk would be between 39% and 60% if using combined OCP. OCPs probably increase the risk of headaches (RR 1.51, 95% CI 1.11 to 2.04; I² = 44%; 5 RCTs, 656 women; moderate-quality evidence), and nausea (RR 1.64, 95% CI 1.17 to 2.30; I² = 39%; 8 RCTs, 948 women; moderate-quality evidence). We are uncertain of the effect of OCP on weight gain (RR 1.83, 95% CI 0.75 to 4.45; 1 RCT, 76 women; low-quality evidence). OCPs may slightly reduce requirements for additional medication (RR 0.63, 95% CI 0.40 to 0.98; I² = 0%; 2 RCTs, 163 women; low-quality evidence), and absence from work (RR 0.63, 95% CI 0.41 to 0.97; I² = 0%; 2 RCTs, 148 women; low-quality evidence). One OCP versus another OCP Continuous use of OCPs (no pause or inactive tablets after the usual 21 days of hormone pills) may reduce pain in women with dysmenorrhoea more effectively than the standard regimen (SMD -0.73, 95% CI -1.13 to 0.34; 2 RCTs, 106 women; low-quality evidence). There was insufficient evidence to determine if there was a difference in pain improvement between ethinylestradiol 20 µg and ethinylestradiol 30 µg OCPs (RR 1.06, 95% CI 0.65 to 1.74; 1 RCT, 326 women; moderate-quality evidence). There is probably little or no difference between third- and fourth-generation and first- and second-generation OCPs (RR 0.99, 95% CI 0.93 to 1.05; 1 RCT, 178 women; moderate-quality evidence). The standard regimen of OCPs may slightly increase the risk of any adverse events over the continuous regimen (RR 1.11, 95% CI 1.01 to 1.22; I² = 76%; 3 RCTs, 602 women; low-quality evidence), and probably increases the risk of irregular bleeding (RR 1.38, 95% CI 1.14 to 1.69; 2 RCTs, 379 women; moderate-quality evidence). Due to lack of studies, it is uncertain if there is a difference between continuous and standard regimen OCPs in serious adverse events (RR 0.34, 95% CI 0.01 to 8.24; 1 RCT, 212 women), headaches (RR 0.94, 95% CI 0.50 to 1.76; I² = 0%; 2 RCTs, 435 women), or nausea (RR 1.08, 95% CI 0.51 to 2.30; I² = 23%; 2 RCTs, 435 women) (all very low-quality evidence). We are uncertain if one type of OCP reduces absence from work more than the other (RR 1.12, 95% CI 0.64 to 1.99; 1 RCT, 445 women; very low-quality evidence). OCPs versus NSAIDs There were insufficient data to determine whether OCPs were more effective than NSAIDs for pain (mean difference -0.30, 95% CI -5.43 to 4.83; 1 RCT, 91 women; low-quality evidence). The study did not report on adverse events. AUTHORS' CONCLUSIONS: OCPs are effective for treating dysmenorrhoea, but they cause irregular bleeding, and probably headache and nausea. Long-term effects were not covered in this review. Continuous use of OCPs was probably more effective than the standard regimen but safety should be ensured with long-term data. Due to lack of data, we are uncertain whether NSAIDs are better than OCPs for treating dysmenorrhoea.
Subject(s)
Contraceptives, Oral, Combined , Dysmenorrhea , Female , Humans , Dysmenorrhea/drug therapy , Contraceptives, Oral, Combined/adverse effects , Muscle Cramp , Anti-Inflammatory Agents, Non-Steroidal/adverse effects , HeadacheABSTRACT
IMPORTANCE: Apical suspension, including uterosacral ligament suspension (USLS) and sacrospinous ligament fixation (SSLF), is the standard of care at vaginal hysterectomy. Although the equivalence of anatomic and clinical outcomes after USLS and SSLF is established, comparing surgical complications specific to patients undergoing concurrent vaginal hysterectomy further informs decision making regarding operative approach. OBJECTIVE: This study aims to compare complications in the first 30 days after surgery in patients undergoing USLS and SSLF at vaginal hysterectomy for pelvic organ prolapse. STUDY DESIGN: This retrospective, population-based cohort study used the American College of Surgeons National Surgical Quality Improvement Program database to identify patients undergoing USLS or SSLF at vaginal hysterectomy for pelvic organ prolapse between 2012 and 2019. The primary outcome was a composite of surgical complications excluding urinary tract infection (UTI). Odds of the primary outcome, readmission, reoperation, and UTI were evaluated by multivariable logistic regression models. RESULTS: Of 10,210 eligible patients, 7,127 patients underwent USLS and 3,083 patients underwent SSLF. Uterosacral ligament suspension was associated with a 25% lower odds of the composite complication outcome that excluded UTI compared with SSLF (adjusted odds ratio, 0.75; 95% confidence interval, 0.63-0.90). Urinary tract infection was the most common complication and occurred more commonly in patients undergoing USLS (6.5% vs 4.9%; adjusted odds ratio, 1.29; 95% confidence interval, 1.06-1.56). There was no significant difference in Clavien-Dindo class IV complications, readmission, or reoperation between approaches. CONCLUSION: Uterosacral ligament suspension was associated with a lower odds of complications excluding UTI compared with SSLF. Urinary tract infection was more common among patients having USLS. The odds of serious complications, readmission, and reoperation were low and comparable between groups.
Subject(s)
Hysterectomy, Vaginal , Pelvic Organ Prolapse , Female , Humans , Hysterectomy, Vaginal/adverse effects , Retrospective Studies , Cohort Studies , Quality Improvement , Pelvic Organ Prolapse/epidemiology , Ligaments, ArticularABSTRACT
INTRODUCTION: The aim of the study was to explore the effects of low-frequency electrical stimulation (LFES) in preventing urinary retention after radical hysterectomy (RH) in women with cervical cancer. METHODS: Seven electronic bibliographic databases were searched from inception to December 25, 2021. The mean difference (MD) or risk ratio (RR) with its corresponding 95% CI was selected as effect size. The meta-analysis of all data was conducted using RevMan 5.4 and the evidence was summarized according to GRADE (the grading of recommendation, assessment, development, and evaluation). RESULTS: Twelve randomized control trials consisting of 1,033 women with cervical cancer who had undergone RH were included. Compared with women in the control group, women receiving LFES had improved therapeutic effect (RR = 0.22, 95% CI: 0.16-0.29) and reduced residual urine volume (MD = -32.27, 95% CI: -34.10 to -30.43) and catheter retention time (MD = -4.46, 95% CI: -5.17 to -3.76) following treatment. Muscle strength scores of pelvic floor type I and type II muscle fibers in the LFES group were also higher than in the control group (MD = 1.07, 95% CI: 0.91-1.24). CONCLUSION: LFES may be an effective auxiliary treatment for women with cervical cancer after hysterectomy, which can help reduce the duration of indwelling urethral catheter and residual urine volume.
Subject(s)
Uterine Cervical Neoplasms , Female , Humans , Uterine Cervical Neoplasms/surgery , Hysterectomy , Pelvic Floor , Urinary Bladder , Electric StimulationABSTRACT
Objectives: The objective of this study was to evaluate the extent, type, and severity of spin in randomized controlled trials (RCTs) in obstetrics and gynecology. Data Sources: The top five highest impact journals in obstetrics and gynecology were systematically searched for RCTs with non-significant primary outcomes published between January 1, 2019, and December 31, 2020. Methods: Study selection and data extraction assessment were conducted independently and in duplicate. The extent, type, and severity of spin was identified and reported with previously established methodology, and risk of bias was assessed with the Cochrane Risk-of-Bias 2 Tool independently and in duplicate. Fisher's exact tests were used to evaluate the association between study characteristics, risk of bias, and spin. Results: We identified 1475 publications, of which 59 met our inclusion criteria. Articles evaluated interventions in obstetrics (n = 37, 63%) and gynecology (n = 22, 37%). Spin was not detected in 28 (47%) of the articles: Three (5%) had one, 10 (17%) had two, and 18 (31%) had greater than two occurrences of spin. Compared with articles where no spin was detected, spin was associated with the Cochrane Risk-of-Bias domain pertaining to missing data (p < 0.05). No association was observed with the journal, funding source, number of authors, types of interventions, and whether the study involved gynecology or obstetrics. Conclusions: Spin was detected in nearly half of 1:1 parallel two-arm RCTs in obstetrics and gynecology, highlighting the need for caution in the interpretation of RCT findings, particularly when the primary outcome is nonsignificant.
ABSTRACT
Objective: To identify pre-operative and intraoperative factors associated with the risk of red blood cell transfusion among women undergoing hysterectomy. Methods: A retrospective cohort study of hysterectomy for benign indications between January 1, 2011 - December 31, 2017. Patients receiving blood transfusion within 30 days of surgery were compared to patients who did not receive any transfusion. Multivariate logistic regression analysis was performed to identify clinical and surgical variables associated with blood transfusion. Results: Among 171,940 women who underwent hysterectomy for benign indication, 4,667 (2.7%) required blood transfusion. The rate of transfusion was highest among patients with uterine fibroids (4.3%) and lowest in patients with genital prolapse (1.1%) (p < 0.05). Odds of blood transfusion were significantly elevated in patients undergoing hysterectomy for uterine fibroids compared to patients with genital prolapse (adjusted odds ratio [aOR] 1.36, 95% confidence interval [CI] 1.15 - 1.61). Other patient characteristics included body mass index, smoking, bleeding disorders, pre-operative sepsis, and American Society of Anesthesiologists score ≥ 2 (p < 0.05). Higher pre-operative hematocrit significantly decreased the risk of blood transfusion (aOR 0.84, 95% CI 0.84 - 0.85 per percent increase in hematocrit). Abdominal and vaginal hysterectomies were associated with greater odds of transfusion compared with laparoscopic approaches (aOR 5.06, 95% CI 4.70 - 5.44; aOR 1.87, 95% CI 1.67 - 2.10, respectively). Conclusions: Certain patient comorbidities, surgical indication, and approach to hysterectomy are associated with increased risk of blood transfusion. These results may have implications for pre-operative patient counseling, perioperative care, and health system planning.
Subject(s)
Hysterectomy , Leiomyoma , Blood Transfusion , Female , Humans , Hysterectomy, Vaginal , Leiomyoma/surgery , Retrospective StudiesABSTRACT
OBJECTIVE: Hysterectomy is a common gynaecological procedure, and therefore online information is highly valuable to patients. Our objective was to evaluate the quality, readability, and comprehensiveness of online patient information on hysterectomy. METHODS: The first 25 patient-directed websites on hysterectomy, identified using 5 online search engines (Google, Yahoo, AOL, Bing, Ask.com) as well as clinical professional societies, were assessed using validated tools for quality (DISCERN, JAMA benchmark), readability (Flesch-Kincaid Grade Level [FKGL], Gunning Fog, Simple Measure of Gobbledygook [SMOG], Flesch Reading Ease Score [FRES]), and completeness of information. RESULTS: We identified 50 websites for inclusion. Overall, websites were of good quality (median DISCERN score 53/80 [interquartile range {IQR} 47-61]; median JAMA score 3/4 [IQR 1-4]). Most websites described surgical risks (39, 78%), benefits (45, 90%), and types of hysterectomy (48, 96%). Content readability corresponded to grade 11 using FKGL (median 11.1 [IQR 10.2-13.0]) and SMOG (median 10.9 [IQR 10.2-12.4]), or 15 years education using Gunning Fog (median 14.7 [IQR 13.8-16.4]). Websites were assessed as difficult to read using FRES (median 45.6/100 [IQR 37.9-50.9]). No differences were observed in readability scores when we compared websites from clinical professional societies, government, health care, or academic organizations with other websites (P > 0.05). CONCLUSION: Online patient information on hysterectomy is of good quality and comprehensive. However, the content is above the American Medical Association's recommended grade 6 reading level. Website authors should consider readability to make their content more accessible to patients.
Subject(s)
Comprehension , Smog , Female , Humans , Hysterectomy , Internet , Search Engine , United StatesABSTRACT
This study aims to quantify the difference in prevalence of eczema between cesarean-born and vaginal-born infants within 1 year of age through a systematic review and meta-analysis. Six electronic databases were searched from inception to August 31, 2021. Studies were included if they reported the prevalence of eczema in infants within 1 year of age with specified mode of delivery. The quality of included studies was assessed using the Joanna Briggs Instrument Critical Appraisal Checklist. Pooled prevalence and odds ratio (OR) were estimated by meta-analyses of included studies. Meta-regression was conducted to explore factors affecting heterogeneity of the prevalence of eczema. Nine studies were included with 3,758 cesarean-born infants and 9,631 vaginal-born infants. The prevalence of eczema in cesarean-born infants [27.8%; 95% confidence interval (CI): 17.7-39.2] was higher than in vaginal-born infants (20.1%; 95% CI: 13.9-28.1), with a pooled OR of 1.31 (95% CI: 1.04-1.65). Subgroup analyses showed that the prevalence of eczema in cesarean-born infants varied according to country, study design, and method of ascertainment. Additionally, the pooled prevalence of eczema in vaginal-born infants differed by age at which eczema was identified. Meta-regression analysis showed that study design and eczema ascertainment method were significant sources of heterogeneity. CONCLUSION: About 28% of cesarean-born infants within 1 year of age developed eczema, significantly higher than the 20% rate or occurrence seen in vaginal-born infants. PROTOCOL REGISTRATION: CRD 42,020,152,437. WHAT IS KNOWN: ⢠Eczema, a complex inflammatory cutaneous disorder characterized by immune mediated inflammation and epidermal barrier dysfunction, is one of the most common allergic disorders in infants. ⢠Eczema may increase the risk of immune-mediated inflammatory disease such as food allergy, asthma, and allergic rhinitis, leading to psychological and social burdens on affected individuals and their families. ⢠Mode of delivery may be associated with the risk of developing eczema, although further studies are needed to clarify such differences. WHAT IS NEW: ⢠This is the first systematic review designed to estimate the prevalence of eczema in cesarean- and vaginal-born infants within 1 year of age. ⢠Cesarean delivery may increase the risk of developing eczema in infants within the first year of life.
Subject(s)
Eczema , Food Hypersensitivity , Rhinitis, Allergic , Cesarean Section , Eczema/epidemiology , Female , Humans , Infant , Pregnancy , PrevalenceABSTRACT
OBJECTIVE: The Canadian Institute of Health Information (CIHI) Discharge Abstract Database (DAD) is the main source of routinely collected data for gynaecologic surgery in Canada and is increasingly used for research. These data are prone to error as they were originally collected for administrative purposes, and they therefore should be validated for clinical research. The objective of this study was to validate hysterectomy codes from the DAD at a single institution. METHODS: This was a retrospective observational study using an existing hospital database. We obtained a consecutive sample of all gynaecologic procedures performed at The Ottawa Hospital from April 2016 to March 2017 using the DAD. Patient data, including diagnosis, procedure type, concomitant procedure, and surgical approach, were reabstracted from records. These data were compared with the DAD Canadian Classification of Health Interventions (CCI) codes using sensitivity, specificity, positive predictive value (PPV), and κ coefficient with associated 95% confidence intervals (CIs). RESULTS: Of 1068 gynaecologic procedures, 639 hysterectomies were performed: 39.2% vaginally, 35.4% laparoscopically, and 25.4% abdominally. Median patient age was 46 years (IQR 41-54 y). The κ, sensitivity, specificity, and PPV for all hysterectomies were 0.92 (95% CI 0.90-0.95), 95.1% (95% CI 93.2-96.7), 97.9% (95% CI 96.6-99.3), and 98.5% (95% CI 97.6-99.5), respectively. The κ coefficients for vaginal, laparoscopic, and abdominal hysterectomy were 0.91 (95% CI 0.88-0.94), 0.92 (95% CI 0.89-0.95), and 0.92 (95% CI 0.89-0.95), respectively. Agreement for sub-total hysterectomy and bilateral salpingectomy with oophorectomy was excellent, with κ exceeding 0.80. The level of agreement for salpingectomy alone was poor, though specificity and PPV were high. CONCLUSIONS: Our study suggests that hysterectomy-associated CCI codes in CIHI's DAD have a high level of validity for clinical research purposes.
Subject(s)
Laparoscopy , Patient Discharge , Adult , Canada , Databases, Factual , Female , Humans , Hysterectomy/methods , Hysterectomy, Vaginal/methods , Laparoscopy/methods , Middle Aged , Ovariectomy , Retrospective StudiesABSTRACT
OBJECTIVE: To assess the association between women's perceived birth trauma and risk of postpartum depression (PPD). METHODS: We conducted a prospective cohort study in China between December 2018 and November 2019. Women aged 18-45 years who had a singleton live birth at a university teaching hospital were enrolled after written consent was obtained. PPD was defined as a score of 13 or more on the Chinese version of the Edinburgh Postnatal Depression Scale. We used multiple log-binomial regression analysis to estimate the independent association between perceived birth trauma and PPD. RESULTS: A total of 650 eligible women were included in the final analysis. Of them, 245 (37.69%) had self-reported perceived birth trauma and 188 (28.92%) developed PPD. The PPD rate was 42.04% in women with perceived birth trauma, compared with 20.99% in women without perceived birth trauma (crude relative risk [RR] 2.46, 95% confidence interval [CI] 1.48-3.72). The increased risk of PPD for women with perceived birth trauma remained after adjustment for sociodemographic and obstetric factors (adjusted RR 2.13, 95% CI 1.69-3.28). CONCLUSION: Perceived birth trauma may be an important risk factor for PPD in Chinese women. Supportive care for women who perceived childbirth as a trauma may help to reduce the risk of PPD.
Subject(s)
Birth Injuries , Depression, Postpartum , Birth Injuries/complications , China/epidemiology , Depression, Postpartum/epidemiology , Depression, Postpartum/etiology , Female , Humans , Parturition , Postpartum Period , Pregnancy , Prospective Studies , Risk FactorsABSTRACT
OBJECTIVE: This study aimed to evaluate the validity of laparoscopic visualization for the diagnosis of endometriosis compared with histopathology. METHODS: We conducted a retrospective chart review at a tertiary care hospital in Canada for the period of April 1, 2016 to March 31, 2017. Of 1069 women, 96 were selected for having undergone laparoscopic visualization and concurrent histopathological biopsy for suspected endometriosis. Standard measures of validity for diagnostic tests (sensitivity, specificity, positive predictive and negative predictive values, accuracy) were used. RESULTS: Mean age of the 96 women included was 40 ± 7.2 years, and median gravidity and parity were 1 (IQR 0-3) and 0 (IQR 0-2), respectively. Common symptoms were abdominal and pelvic pain (41.7%), menstrual bleeding concerns (34.4%), dysmenorrhea (29.2%), and infertility (8.3%). Approximately one-third of women had endometriomas (31.3%), while more than half had deep infiltrating endometriosis (59.4%). The diagnosis of endometriosis was made by surgeons at laparoscopic visualization in 82.3% of women and by histopathology in 74.0%. Using histopathology as the gold standard, sensitivity for laparoscopic visualization was 90.1% (95% CI 81.0-95.1), while specificity was 40.0% (95% CI 23.4-59.3). Positive and negative predictive values were 81.0% (95% CI 71.0-88.1) and 58.8% (95% CI 36.0-78.4), respectively; and the accuracy was 77.1% (95% CI 67.7-84.4). CONCLUSION: Although laparoscopic visualization had relatively high sensitivity and positive predictive value, its specificity and negative predictive value were relatively low. These findings support the use of laparoscopic visualization with histopathological analysis for accurate diagnosis of endometriosis.
Subject(s)
Endometriosis , Laparoscopy , Surgeons , Adult , Endometriosis/diagnosis , Endometriosis/pathology , Endometriosis/surgery , Female , Humans , Middle Aged , Pelvic Pain/etiology , Pelvic Pain/surgery , Pregnancy , Retrospective StudiesABSTRACT
Purpose: Previous studies reported a higher risk of food allergy for cesarean-born children than vaginal-born children. This study aims to systematically compare the prevalence of food allergy among cesarean-born and vaginal-born children aged 0-3 years. Methods: Three English and two Chinese databases were searched using terms related to food allergies and cesarean sections. Cohort studies that reported the prevalence of food allergy in cesarean-born and vaginal-born children aged 0-3 years were included. Two reviewers performed study selection, quality assessment, and data extraction. The pooled prevalence of food allergy in cesarean-born and vaginal-born children was compared by meta-analysis. Results: Nine eligible studies, with 9,650 cesarean-born children and 20,418 vaginal-born children aged 0-3 years, were included. Of them, 645 cesarean-born children and 991 vaginal-born children were identified as having food allergies. The pooled prevalence of food allergy was higher in cesarean-born children (7.8%) than in vaginal-born children (5.9%). Cesarean section was associated with an increased risk of food allergy [odds ratio (OR): 1.45; 95% confidence interval (CI): 1.03-2.05] and cow's milk allergy (OR: 3.31; 95% CI: 1.98-5.53). Additionally, cesarean-born children with a parental history of allergy had an increased risk of food allergy (OR: 2.60; 95% CI: 1.28-5.27). Conclusion: This study suggests that cesarean sections was associated with an increased risk of food and cow's milk allergies in children aged 0-3 years. Cesarean-born children with a parental history of allergy demonstrated a higher risk for food allergy than did vaginal-born children. These results indicate that caregivers should be aware of the risks of food allergies in cesarean-born children, reducing the risk of potentially fatal allergic events. Further research is needed to identify the specific factors affecting food allergies in young children. Systematic Review Registration: http://www.crd.york.ac.uk/prospero, identifier: International Prospective Register of Systematic Reviews (NO. CRD42019140748).