1
|
Malik YG, Benth JŠ, Hamre HM, Faerden AE, Ignjatovic D, Schultz JK. Chemotherapy reduces long-term quality of life in recurrence-free colon cancer survivors (LaTE study)-a nationwide inverse probability of treatment-weighted registry-based cohort study and survey. Colorectal Dis 2024; 26:22-33. [PMID: 38036898 DOI: 10.1111/codi.16807] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Revised: 08/28/2023] [Accepted: 09/23/2023] [Indexed: 12/02/2023]
Abstract
AIM Stage III colon cancer is routinely treated with adjuvant chemotherapy, which causes significant short-term morbidity. Its effect on long-term quality of life (QoL) is poorly investigated. The aim of this study was to investigate long-term QoL after curative treatment for colon cancer and explore the impact of chemotherapy on general and disease-specific QoL. METHOD All patients aged under 75 years operated on for colon cancer between 30 September 2007 and 1 October 2019 were identified by the Cancer Registry of Norway. Exclusion criteria were distant metastasis, recurrence, dementia and rectal/rectosigmoid cancer operation. The primary outcome measure was Gastrointestinal Quality of Life Index (GIQLI). Secondary outcome measures included the Short Form Health Survey (SF-36). To achieve balanced groups when assessing differences in outcome measures the analyses were weighted by inverse probability weights based on a multiple logistic regression model with prechosen confounders. RESULTS A total of 8627 patients were invited and 3109 responded (36% response rate). After exclusions 3025 patients were included, of whom 1148 (38%) had received adjuvant chemotherapy and 1877 (62%) had surgery alone, with mean follow-up of 75.5 versus 74.5 months, respectively. The GIQLI differed significantly between the groups [mean 111.0 (SD 18.4) vs. 115.6 (SD 17.8), respectively; mean difference: -4.6 (95% CI -5.9; -3.2); p < 0.001]. Those with the highest neurotoxicity exhibited the lowest GIQLI. The adjuvant chemotherapy group scored significantly lower in six of eight SF-36 domains compared with the surgery alone group. The main differences were found in social, physical and emotional function. CONCLUSION Long-term QoL was significantly lower in patients who received adjuvant chemotherapy than in patients who did not. Neurotoxicity was closely related to reduced QoL in these patients. The low response rate limits the generalizability of the results.
Collapse
Affiliation(s)
- Yasir G Malik
- Department of Digestive Surgery, Akershus University Hospital, Lorenskog, Norway
| | - Jūratė Šaltytė Benth
- Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
- Health Services Research Unit, Akershus University Hospital, Lorenskog, Norway
| | - Hanne M Hamre
- Department of Internal Medicine, Oncology, Akershus University Hospital, Lorenskog, Norway
| | - Arne E Faerden
- Department of Digestive Surgery, Akershus University Hospital, Lorenskog, Norway
| | - Dejan Ignjatovic
- Department of Digestive Surgery, Akershus University Hospital, Lorenskog, Norway
- Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
| | - Johannes K Schultz
- Department of Digestive Surgery, Akershus University Hospital, Lorenskog, Norway
- Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
- Department of Pediatric and Digestive Surgery, Oslo University Hospital, Oslo, Norway
| |
Collapse
|
2
|
An S, Kim K, Kim MH, Jung JH, Kim Y. Perioperative Probiotics Application for Preventing Postoperative Complications in Patients with Colorectal Cancer: A Systematic Review and Meta-Analysis. MEDICINA (KAUNAS, LITHUANIA) 2022; 58:1644. [PMID: 36422183 PMCID: PMC9699544 DOI: 10.3390/medicina58111644] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/17/2022] [Revised: 11/04/2022] [Accepted: 11/11/2022] [Indexed: 05/23/2024]
Abstract
Background and Objectives: Perioperative probiotic administration in patients who undergo gastrointestinal surgery can reduce postoperative infectious complications. This systematic review and meta-analysis aimed to evaluate the effect of probiotics on postoperative outcomes in patients who underwent colorectal cancer surgery. Materials and Methods: For this study, we followed the protocol published by PROSPERO (registration number: CRD42021247277). We included studies on patients undergoing open, laparoscopic, or robotic colorectal cancer surgery for curative intent. We conducted a comprehensive search with online databases (trial registries and ClinicalTrials.gov), other literature sources, and conference proceedings, with no language restriction, up until 12 August 2022. We assessed risk of bias, extracted data, and conducted statistical analyses by using a random-effects model and interpreted the results based on the Cochrane Handbook for Systematic Reviews of Interventions. We rated the certainty of evidence (CoR) according to the GRADE approach. Results: We identified 20 published full-text studies. The use of probiotics probably results in little to no difference in perioperative mortality (risk ratio (RR): 0.17, 95% CI: 0.02 to 1.38; I2 = 0%; moderate CoE) and may result in reducing the overall postoperative infectious complications (RR: 0.45, 95% CI: 0.27 to 0.76; I2 = 38%; low CoE) after colorectal cancer surgery. Probiotics may result in little to no difference in probiotics-related adverse events (RR: 0.73, 95% CI: 0.45 to 1.19; I2 = 0%; low CoE). While probiotics may result in reducing the overall postoperative complications (RR: 0.47, 95% CI: 0.30 to 0.74; I2 = 8%; low CoE), it may result in little to no difference in hospital length of stay (LOS) (MD: -1.06, 95% CI: -1.64 to -0.47; I2 = 8%; low CoE) and postoperative quality of life (QOL) (MD: +5.64, 95% CI: 0.98 to 10.3; low CoE). Conclusions: Perioperative probiotic administration may reduce complications, including overall infectious complications, in patients undergoing colorectal cancer surgery without any additional adverse effects. In addition, probiotics may have similar effects on perioperative mortality; procedure-related complications such as anastomotic leakage, and hospital LOS; or improve the QOL. Thus, probiotics may be considered a beneficial supplement to routine perioperative care for colorectal cancer surgery.
Collapse
Affiliation(s)
- Sanghyun An
- Department of Surgery, College of Medicine, Yonsei University Wonju, Wonju 26426, Korea
| | - Kwangmin Kim
- Department of Surgery, College of Medicine, Yonsei University Wonju, Wonju 26426, Korea
- Center of Evidence Based Medicine, Institute of Convergence Science, Yonsei University, Seoul 03722, Korea
| | - Myung Ha Kim
- Yonsei Wonju Medical Library, College of Medicine, Yonsei University Wonju, Wonju 26426, Korea
| | - Jae Hung Jung
- Center of Evidence Based Medicine, Institute of Convergence Science, Yonsei University, Seoul 03722, Korea
- Department of Urology, College of Medicine, Yonsei University Wonju, Wonju 26426, Korea
| | - Youngwan Kim
- Department of Surgery, College of Medicine, Yonsei University Wonju, Wonju 26426, Korea
| |
Collapse
|
3
|
High Versus Low Ligation of the Inferior Mesenteric Artery in Colorectal Cancer Surgery: A Systematic Review and Meta-Analysis. Medicina (B Aires) 2022; 58:medicina58091143. [PMID: 36143820 PMCID: PMC9506533 DOI: 10.3390/medicina58091143] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Revised: 08/19/2022] [Accepted: 08/19/2022] [Indexed: 12/24/2022] Open
Abstract
Background and Objectives: This study aimed to compare the effects of high ligation (HL) versus low ligation (LL) in colorectal cancer surgery. Materials and Methods: We performed a comprehensive search using multiple databases (trial registries and ClinicalTrials.gov), other sources of grey literature, and conference proceedings, with no restrictions on the language or publication status, up until 10 March 2021. We included all parallel-group randomized controlled trials (RCTs) and considered cluster RCTs for inclusion. The risk of bias domains were “low risk,” “high risk,” or “unclear risk.” We performed statistical analyses using a random-effects model and interpreted the results according to the Cochrane Handbook for Systematic Reviews of Interventions. We used the GRADE guidelines to rate the certainty of evidence (CoE) of the randomized controlled trials. Results: We found 12 studies (24 articles) from our search. We were very uncertain about the effects of HL on overall mortality, disease recurrence, cancer-specific mortality, postoperative mortality, and anastomotic leakage (very low CoE). There may be little to no difference between HL and LL in postoperative complications (low CoE). For short-term follow-up (within 6 months), HL may reduce defecatory function (constipation; low CoE). While HL and LL may have similar effects on sexual function in men, HL may reduce female sexual function compared with LL (low CoE). For long-term follow-up (beyond 6 months), HL may reduce defecatory function (constipation; low CoE). There were discrepancies in the effects regarding urinary dysfunction according to which questionnaire was used in the studies. HL may reduce male and female sexual function (low CoE). Conclusions: We are very uncertain about the effects of HL on survival outcomes, and there is no difference in the incidence of postoperative complications between HL and LL. More rigorous RCTs are necessary to evaluate the effect of HL and LL on functional outcomes.
Collapse
|
4
|
Tack J, Camilleri M, Hale M, Morlion B, Nalamachu S, Webster L, Wild J. Establishing Minimal Clinically Important Differences in Quality of Life Measures in Opioid-Induced Constipation. Clin Gastroenterol Hepatol 2022; 20:855-863. [PMID: 33965574 DOI: 10.1016/j.cgh.2021.05.004] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2020] [Revised: 04/30/2021] [Accepted: 05/02/2021] [Indexed: 02/07/2023]
Abstract
BACKGROUND & AIMS Opioids have a role in chronic pain management. However, opioid-induced constipation may cause patients to skip or reduce opioid doses, leading to inadequate pain relief and negatively impacting quality of life. We sought to establish a minimal clinically important difference to understand whether changes in quality of life scores are of value to patients. METHODS Integrated data from the double-blind, controlled, phase 3 COMPOSE-1 and COMPOSE-2 trials of naldemedine in chronic noncancer pain and opioid-induced constipation were used to determine minimal clinically important differences using Patient Assessment of Constipation Symptoms (PAC-SYM) and Patient Assessment of Constipation Quality of Life (PAC-QOL) questionnaires. Patients completed the questionnaires (5-point Likert scale; predose, Weeks 2, 4, and 12), kept a daily log of Bowel Movement and Constipation Assessment, and rated satisfaction at end of study. Minimal clinically important differences were computed using an anchor-based method with 6 anchors: 5 from the Bowel Movement and Constipation Assessment and 1 from patient satisfaction. Threshold values for each anchor were set to define responders versus nonresponders based on score definitions. Clinically meaningful cutoff values for changes in PAC-SYM and PAC-QOL scores were determined using receiver operating characteristic curves. RESULTS Data from 1095 patients (549, naldemedine; 546, placebo) were analyzed. The area under the curve for the receiver operating characteristic curves (ranges, 0.719 to 0.798 for PAC-SYM and 0.734 to 0.833 for PAC-QOL) indicated that both instruments can discriminate responders and nonresponders for each anchor. PAC-SYM cutoff values ranged from -1.04 to -0.83; PAC-QOL cutoff values ranged from -0.93 to -0.82. CONCLUSIONS Based on data derived from the anchor method, reductions in PAC-SYM and PAC-QOL scores of >1.0 in patients with chronic noncancer pain and opioid-induced constipation are clinically meaningful. CLINICALTRIALS gov Registration: NCT01965158; NCT01993940.
Collapse
Affiliation(s)
- Jan Tack
- Translational Research Center for Gastrointestinal Disorders, University of Leuven, Leuven, Belgium.
| | - Michael Camilleri
- Clinical Enteric Neuroscience Translational and Epidemiological Research, Mayo Clinic, Rochester, Minnesota
| | - Martin Hale
- Gold Coast Research, LLC, Plantation, Florida
| | - Bart Morlion
- Leuven Center for Algology and Pain Management, University Hospital Leuven, University of Leuven, Leuven, Belgium
| | | | | | - James Wild
- Upstate Clinical Research Associates, Williamsville, New York
| |
Collapse
|
5
|
Sutherland JM, Albanese CM, Crump T, Liu G, Karimuddin A. The minimally important difference of the Gastrointestinal Quality of Life Index for symptomatic gallstone surgery. Surg Endosc 2021; 35:6938-6948. [PMID: 33398564 PMCID: PMC8599231 DOI: 10.1007/s00464-020-08205-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2020] [Accepted: 12/02/2020] [Indexed: 01/22/2023]
Abstract
INTRODUCTION The Gastrointestinal Quality of Life Index (GQLI) is used to measure domains of health and symptoms among people with gastrointestinal disorders. The objective of this study is to calculate the smallest change in the GQLI that is perceived by patients as meaningful among a sample of English-speaking adult patients undergoing elective laparoscopic cholecystectomy for treatment of symptomatic gallbladder disease. MATERIALS AND METHODS The study is based on retrospective analyses of a sample of participants completing the GQLI and the EQ-5D(3L) preoperatively and six months postoperatively in Vancouver, Canada. Patients are excluded if they are less than 19 years of age, cannot communicate in English, or reside in a long-term care facility. The MID is calculated for the GQLI's domains using distribution and anchor-based methods. RESULTS Among eligible patients, the participation rate was 51%. The estimated MID for the overall GQLI value ranged between 4.32 and 11.44. There were no statistically significant differences in the GQLI's MID values between sexes or age subgroups. There were statistically significant differences in the GQLI's MID values by baseline health status. DISCUSSION This study should provide some comfort that the MID values used in discussing change in health and symptoms with elective cholecystectomy patients are robust to sex. Although the sample size may have been inadequate for age-based analyses, the study found large differences in MID values between age subgroups. Statistically significant differences in MID values based on preoperative health supports reporting MID values separately by baseline value. Further research should explore whether age-based differences in MID values exist using larger samples.
Collapse
Affiliation(s)
- Jason M Sutherland
- Centre for Health Services and Policy Research, School of Population and Public Health, University of British Columbia, 201-2206 East Mall, Vancouver, V6T 1Z3, Canada.
| | - Carmela Melina Albanese
- Centre for Health Services and Policy Research, School of Population and Public Health, University of British Columbia, 201-2206 East Mall, Vancouver, V6T 1Z3, Canada
| | - Trafford Crump
- Department of Surgery, University of Calgary, Calgary, AB, Canada
| | - Guiping Liu
- Centre for Health Services and Policy Research, School of Population and Public Health, University of British Columbia, 201-2206 East Mall, Vancouver, V6T 1Z3, Canada
| | - Ahmer Karimuddin
- Section of Colorectal Surgery, Department of Surgery, University of British Columbia, Vancouver, Canada
| |
Collapse
|
6
|
Quality of Life After Elective Laparoscopic Sigmoidectomy for Symptomatic Uncomplicated Diverticular Disease. Surg Laparosc Endosc Percutan Tech 2020; 31:193-195. [PMID: 32941354 DOI: 10.1097/sle.0000000000000860] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2020] [Accepted: 05/28/2020] [Indexed: 02/07/2023]
Abstract
INTRODUCTION Symptomatic uncomplicated diverticular disease (SUDD) is characterized by abdominal pain and altered bowel function and may affect quality of life. When symptoms are severe and conservative therapy is ineffective, surgical intervention becomes an option. OBJECTIVE This study aims to investigate quality of life after elective sigmoidectomy for patients affected by SUDD. MATERIALS AND METHODS Retrospective multicenter review of consecutive patients affected by SUDD that underwent elective laparoscopic sigmoidectomy from January 2015 to March 2018. SUDD was defined as the presence of diverticula with persistent localized pain and diarrhea or constipation without macroscopic inflammation. Quality of life was investigated using the Gastrointestinal Quality of Life Index questionnaire at baseline, and at 6 and 12 months after surgery. Readmissions, unplanned clinical examination, mesalazine resumption, and emergency department visit for abdominal symptoms were recorded. RESULTS Fifty-two patients were included in the analysis. Gastrointestinal Quality of Life Index score at 6 months from surgery did not statistically differ from baseline (96±10.2 vs. 89±11.2; P>0.05), while patients reported a better quality of life at 12 months after surgery (109±8.6; P<0.05). Within the first year of follow-up, 3 patients (5.8%) were readmitted for acute enteritis, 8 patients (15.4%) had emergency room access for abdominal pain, and 8 patients had unplanned outpatients' medical examinations for referred lower abdominal pain and bowel changes. Mesalazine was resumed in 17.3% of patients. CONCLUSION Elective laparoscopic sigmoidectomy for SUDD is safe and effective in improving quality of life, although in some cases symptoms may persist.
Collapse
|
7
|
Swierz MJ, Storman D, Staskiewicz W, Gorecka M, Jasinska KW, Swierz AM, Tobola P, Skuza A, Bala MM. Efficacy of probiotics in patients with morbid obesity undergoing bariatric surgery: a systematic review and meta-analysis. Surg Obes Relat Dis 2020; 16:2105-2116. [PMID: 33069600 DOI: 10.1016/j.soard.2020.08.038] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2020] [Revised: 08/27/2020] [Accepted: 08/30/2020] [Indexed: 12/15/2022]
Abstract
Bariatric surgery is considered effective for morbid obesity, and probiotic supplementation might provide some benefits. We aimed to revise the evidence regarding probiotic supplementation in patients with morbid obesity undergoing bariatric surgery. MEDLINE, Embase, Web of Science, CENTRAL, and trial registers were searched up to April 1, 2020. We included randomized controlled trials and controlled clinical trials, and outcomes of interest were weight change, quality of life, gastrointestinal symptoms, and adverse events. All stages of the review were done by 2 authors independently and we followed Cochrane Handbook guidance. We screened 2541 references and included 5 studies. Probiotics may have minor to no effect regarding percentage excess weight loss (%EWL) at 6 weeks (mean difference [MD], .28; 95% CI, -9.53 to 10.09; 44 participants, 2 studies), 3 months (MD, 5.47; 95% CI, -3.22 to 14.17; 165 participants, 3 studies), 6 months (MD, .46; 95% CI, -8.14 to 9.07; 115 participants, 2 studies), and 12 months post surgery (MD, .35; 95% CI, -8.66 to 9.37; 123 participants, 2 studies). We observed short-term improvement in gastrointestinal symptoms. There was no important effect on quality of life and no meaningful adverse events. Because probiotic supplementation might provide some benefit with respect to weight loss, might alleviate some gastrointestinal symptoms, and is associated with minor or no adverse events, continuous supplementation might be worth considering in certain individuals. Our findings are based on the body of evidence of very low certainty, and further well-designed randomized controlled trials are required to elucidate the effect and strengthen the certainty in the estimates.
Collapse
Affiliation(s)
- Mateusz J Swierz
- Chair of Epidemiology and Preventive Medicine, Department of Hygiene and Dietetics, Faculty of Medicine, Jagiellonian University Medical College, Krakow, Poland; Systematic Reviews Unit, Jagiellonian University Medical College, Krakow, Poland
| | - Dawid Storman
- Chair of Epidemiology and Preventive Medicine, Department of Hygiene and Dietetics, Faculty of Medicine, Jagiellonian University Medical College, Krakow, Poland; Systematic Reviews Unit, Jagiellonian University Medical College, Krakow, Poland
| | - Wojciech Staskiewicz
- Students' Scientific Research Group of Systematic Reviews, Systematic Reviews Unit, Jagiellonian University Medical College, Krakow, Poland
| | - Magdalena Gorecka
- Students' Scientific Research Group of Systematic Reviews, Systematic Reviews Unit, Jagiellonian University Medical College, Krakow, Poland
| | - Katarzyna W Jasinska
- Students' Scientific Research Group of Systematic Reviews, Systematic Reviews Unit, Jagiellonian University Medical College, Krakow, Poland
| | | | - Paulina Tobola
- Chair of Epidemiology and Preventive Medicine, Department of Hygiene and Dietetics, Faculty of Medicine, Jagiellonian University Medical College, Krakow, Poland
| | - Anna Skuza
- Students' Scientific Research Group of Systematic Reviews, Systematic Reviews Unit, Jagiellonian University Medical College, Krakow, Poland
| | - Malgorzata M Bala
- Chair of Epidemiology and Preventive Medicine, Department of Hygiene and Dietetics, Faculty of Medicine, Jagiellonian University Medical College, Krakow, Poland; Systematic Reviews Unit, Jagiellonian University Medical College, Krakow, Poland.
| |
Collapse
|
8
|
Long-term Impact of Bile Duct Injury on Morbidity, Mortality, Quality of Life, and Work Related Limitations. Ann Surg 2019; 268:143-150. [PMID: 28426479 DOI: 10.1097/sla.0000000000002258] [Citation(s) in RCA: 58] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
OBJECTIVE Assessment of long-term comprehensive outcome of multimodality treatment of bile duct injury (BDI) in terms of morbidity, mortality, quality of life (QoL), survival, and work related limitations. BACKGROUND The impact of BDI on work ability is scarcely investigated. METHODS BDI patients referred to a tertiary center after BDI were included (n = 800). QoL and work related limitations (HLQ) were compared with 175 control patients after uncomplicated laparoscopic cholecystectomy. RESULTS The mean survival after BDI was 17.6 years (95% confidence interval, CI, 17.2-18.0 years). BDI related mortality was 3.5% (28/800). Corrected for sex, ASA classification, treatment and type of injury, survival is worse in male patients (hazard ratio, HR 1.50, 95% CI 1.01-2.33) and progressively worse with higher ASA classification (ASA2: 5.25 (2.94-9.37), ASA3: 18.1 (9.79-33.3). Patients treated surgically had a significantly better survival (HR: 0.45 (95% CI: 0.25-0.80). BDI patients reported a significantly worse physical QoL compared with the control group and worse disease specific QoL. Loss of productivity of work was significantly higher among BDI patients. There also was a significant hindrance in unpaid work. A higher number of bile duct injury patients were receiving disability benefits after long-term follow-up (34.9% vs 19.6%, P = 0.004). CONCLUSIONS Reconstructive surgery in BDI patients is associated with improved survival. Although the clinical outcome of multidisciplinary treatment of bile duct injury is good, it is associated with a significant decrease in QoL, loss of productivity in both paid and unpaid work and high rates of disability benefits use.
Collapse
|
9
|
Pinot-Monange A, Moisset X, Chauvet P, Gremeau AS, Comptour A, Canis M, Pereira B, Bourdel N. Repetitive Transcranial Magnetic Stimulation Therapy (rTMS) for Endometriosis Patients with Refractory Pelvic Chronic Pain: A Pilot Study. J Clin Med 2019; 8:jcm8040508. [PMID: 31013910 PMCID: PMC6518231 DOI: 10.3390/jcm8040508] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2019] [Revised: 03/31/2019] [Accepted: 04/11/2019] [Indexed: 12/12/2022] Open
Abstract
Endometriosis concerns more than 10% of women of reproductive age, frequently leading to chronic pelvic pain. Repetitive transcranial magnetic stimulation (rTMS) over the primary motor cortex (M1) induces an analgesic effect. This effect on chronic pelvic pain is yet to be evaluated. The objective of this study was to assess the feasibility and effect of rTMS to reduce pain and improve quality of life (QoL) in patients with chronic pelvic pain due to endometriosis. This pilot, open-labelled prospective trial examined treatment by neuronavigated rTMS over M1, one session per day for 5 consecutive days. Each session consisted of 1.500 pulses at 10 Hz. We assessed tolerance, pain change and QoL until 4 weeks post treatment with a primary endpoint at day 8. Twelve women were included. No patients experienced serious adverse effects or a significant increase in pain. Nine women reported improvement on the Patient Global Impression of Change with a reduction in both pain intensity and pain interference (5.1 ± 1.4 vs. 4.1 ± 1.6, p = 0.01 and 6.2 ± 2.1 vs. 4.2 ± 1.5, p = 0.004, respectively). rTMS appears well tolerated and might be of interest for patients suffering from chronic pelvic pain for whom other treatments have failed. A randomized controlled trial is mandatory before proposing such treatment.
Collapse
Affiliation(s)
- Anne Pinot-Monange
- Department of Gynecological Surgery, CHU Clermont-Ferrand, 63000 Clermont-Ferrand, France.
| | - Xavier Moisset
- Department of Neurology, CHU Clermont-Ferrand, 63000 Clermont-Ferrand, France.
- Neuro-Dol, University of Clermont Auvergne, Inserm U1107, 63000 Clermont-Ferrand, France.
| | - Pauline Chauvet
- Department of Gynecological Surgery, CHU Clermont-Ferrand, 63000 Clermont-Ferrand, France.
| | - Anne-Sophie Gremeau
- Department of Gynecological Surgery, CHU Clermont-Ferrand, 63000 Clermont-Ferrand, France.
| | - Aurélie Comptour
- Department of Gynecological Surgery, CHU Clermont-Ferrand, 63000 Clermont-Ferrand, France.
| | - Michel Canis
- Department of Gynecological Surgery, CHU Clermont-Ferrand, 63000 Clermont-Ferrand, France.
| | - Bruno Pereira
- Biostatistics Division (DRCI), CHU Clermont-Ferrand, 63000 Clermont-Ferrand, France.
| | - Nicolas Bourdel
- Department of Gynecological Surgery, CHU Clermont-Ferrand, 63000 Clermont-Ferrand, France.
| |
Collapse
|
10
|
Lammert F, Gurusamy K, Ko CW, Miquel JF, Méndez-Sánchez N, Portincasa P, van Erpecum KJ, van Laarhoven CJ, Wang DQH. Gallstones. Nat Rev Dis Primers 2016; 2:16024. [PMID: 27121416 DOI: 10.1038/nrdp.2016.24] [Citation(s) in RCA: 365] [Impact Index Per Article: 45.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Gallstones grow inside the gallbladder or biliary tract. These stones can be asymptomatic or symptomatic; only gallstones with symptoms or complications are defined as gallstone disease. Based on their composition, gallstones are classified into cholesterol gallstones, which represent the predominant entity, and bilirubin ('pigment') stones. Black pigment stones can be caused by chronic haemolysis; brown pigment stones typically develop in obstructed and infected bile ducts. For treatment, localization of the gallstones in the biliary tract is more relevant than composition. Overall, up to 20% of adults develop gallstones and >20% of those develop symptoms or complications. Risk factors for gallstones are female sex, age, pregnancy, physical inactivity, obesity and overnutrition. Factors involved in metabolic syndrome increase the risk of developing gallstones and form the basis of primary prevention by lifestyle changes. Common mutations in the hepatic cholesterol transporter ABCG8 confer most of the genetic risk of developing gallstones, which accounts for ∼25% of the total risk. Diagnosis is mainly based on clinical symptoms, abdominal ultrasonography and liver biochemistry tests. Symptoms often precede the onset of the three common and potentially life-threatening complications of gallstones (acute cholecystitis, acute cholangitis and biliary pancreatitis). Although our knowledge on the genetics and pathophysiology of gallstones has expanded recently, current treatment algorithms remain predominantly invasive and are based on surgery. Hence, our future efforts should focus on novel preventive strategies to overcome the onset of gallstones in at-risk patients in particular, but also in the population in general.
Collapse
Affiliation(s)
- Frank Lammert
- Department of Medicine II, Saarland University Medical Center, Saarland University, Kirrberger Str. 100, 66424 Hamburg, Germany
| | - Kurinchi Gurusamy
- Royal Free Campus, University College London Medical School, 9th Floor, Royal Free Hospital, Rowland Hill Street, London NW3 2PF, UK
| | - Cynthia W Ko
- Department of Medicine, Division of Gastroenterology, University of Washington, Seattle, Washington, USA
| | - Juan-Francisco Miquel
- Department of Gastroenterology, Faculty of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile
| | | | - Piero Portincasa
- Department of Biomedical Sciences and Human Oncology, Clinica Medica "A. Murri", University of Bari Medical School, Bari, Italy
| | - Karel J van Erpecum
- Department of Gastroenterology and Hepatology, University Medical Center, Utrecht, The Netherlands
| | - Cees J van Laarhoven
- Department of Surgery, Radboud University Medical Center, Nijmegen, The Netherlands
| | - David Q-H Wang
- Department of Internal Medicine, Division of Gastroenterology and Hepatology, Saint Louis University School of Medicine, Saint Louis, Missouri, USA
| |
Collapse
|
11
|
Carraro A, Mazloum DE, Bihl F. Health-related quality of life outcomes after cholecystectomy. World J Gastroenterol 2011; 17:4945-51. [PMID: 22174543 PMCID: PMC3236586 DOI: 10.3748/wjg.v17.i45.4945] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/23/2010] [Revised: 06/15/2011] [Accepted: 06/22/2011] [Indexed: 02/06/2023] Open
Abstract
Gallbladder diseases are very common in developed countries. Complicated gallstone disease represents the most frequent of biliary disorders for which surgery is regularly advocated. As regards, cholecystectomy represents a common abdominal surgical intervention; it can be performed as either an elective intervention or emergency surgery, in the case of gangrene, perforation, peritonitis or sepsis. Nowadays, the laparoscopic approach is preferred over open laparotomy. Globally, numerous cholecystectomies are performed daily; however, little evidence exists regarding assessment of post-surgical quality of life (QOL) following these interventions. To assess post-cholecystectomy QOL, in fact, documentation of high quality care has been subject to extended discussions, and the use of patient-reported outcome satisfaction for quality improvement has been advocated for several years. However, there has been little research published regarding QOL outcomes following cholecystectomy; in addition, much of the current literature lacks systematic data on patient-centered outcomes. Then, although several tools have been used to measure QOL after cholecystectomy, difficulty remains in selecting meaningful parameters in order to obtain reproducible data to reflect postoperative QOL. The aim of this study was to review the impact of surgery for gallbladder diseases on QOL. This review includes Medline searches of current literature on QOL following cholecystectomy. Most studies demonstrated that symptomatic patients profited more from surgery than patients receiving an elective intervention. Thus, the gain in QOL depends on the general conditions before surgery, and patients without symptoms profit less or may even have a reduction in QOL.
Collapse
|
12
|
Shi HY, Lee HH, Tsai MH, Chiu CC, Uen YH, Lee KT. Long-term outcomes of laparoscopic cholecystectomy: a prospective piecewise linear regression analysis. Surg Endosc 2011; 25:2132-40. [PMID: 21136087 DOI: 10.1007/s00464-010-1508-x] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2010] [Accepted: 09/27/2010] [Indexed: 02/07/2023]
Abstract
BACKGROUND The objectives of this study were to examine longitudinal time trends, to predict thresholds of improvement in each dimension of health-related quality of life (HRQoL), and to identify long-term predictors of HRQoL. METHODS This study analyzed 353 laparoscopic cholecystectomy (LC) patients. Disease-specific Gastrointestinal Quality-of-Life Index (GIQLI) and generic Short-Form 36-Item Health Survey (SF-36) scores were obtained immediately before surgery, then 3, 6, 12, and 24 months after surgery. Generalized estimating equations and piecewise linear regression models were used. RESULTS The examined population significantly (p<0.05) improved in both SF-36 and GIQLI subscale scores. The HRQoL dimensions were substantially improved the sixth month after surgery and continued improving until they reached a plateau at 54.93 to 73.18 months. The data also showed the following explanatory variables for HRQoL: time, age, gender, Charlson Comorbidity Index, and preoperative GIQLI and SF-36 subscale scores. CONCLUSIONS As shown by the findings, the HRQoL scores improved substantially by the sixth month after surgery and continued improving until they reached a 4- to 7-year threshold, indicating that change trends in HRQoL dimensions may vary. Although HRQoL scores were substantially improved after cholecystectomy, the improvements were associated with preoperative functional status and demographic characteristics.
Collapse
Affiliation(s)
- Hon-Yi Shi
- Graduate Institute of Healthcare Administration, Kaohsiung Medical University, and Department of Surgery, Kaohsiung Medical University Hospital, 100-Shih-Chun 1st Road, Kaohsiung, Taiwan.
| | | | | | | | | | | |
Collapse
|
13
|
Shi HY, Lee KT, Lee HH, Uen YH, Chiu CC. Response shift effect on gastrointestinal quality of life index after laparoscopic cholecystectomy. Qual Life Res 2011; 20:335-41. [PMID: 20936506 DOI: 10.1007/s11136-010-9760-z] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/25/2010] [Indexed: 02/07/2023]
Abstract
PURPOSE Traditional pre- and post-surgery quality of life assessments are inadequate for assessing change in health-related quality of life (HRQoL) after laparoscopic cholecystectomy (LC). This study examined whether a response shift, a change in the internal standards of a patient, occurs in patients who have received LC. METHODS Self-administered gastrointestinal quality of life index (GIQLI) was used to evaluate preoperative, postoperative, and retrospective postoperative HRQoL. Response shifts, unadjusted treatment effects, adjusted treatment effects, and their effect sizes were calculated. RESULTS In all GIQLI domains, a significant response shift was indicated by the significantly higher pre-test scores compared to then-test scores (P < 0.05). The effect size of the response shift ranged from 0.19 for the physical impairment domain of the GIQLI to 0.49 for the total GIQLI score. It was observed the treatment effect was greater after adjusting for the presence of response shift. CONCLUSION Patients who have received LC undergo a response shift that affects their outcome measurement at 6 months postoperative. Response shift is a potentially confounding factor and should be considered when designing clinical studies that employ self-administered HRQoL measures. This evidence of confounding effects warrants further study of response shift at longer intervals after LC, after other health care interventions, and in patients with varying preoperative health status.
Collapse
Affiliation(s)
- Hon-Yi Shi
- Graduate Institute of Healthcare Administration, Kaohsiung Medical University, 100, Shih-Chuan 1st Road, Kaohsiung 80756, Taiwan
| | | | | | | | | |
Collapse
|