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Li J, Liao Y, Zhang SY, Jin L, Congdon N, Fan Z, Zeng Y, Zheng Y, Liu Z, Liu Y, Liang L. Effect of laughter exercise versus 0.1% sodium hyaluronic acid on ocular surface discomfort in dry eye disease: non-inferiority randomised controlled trial. BMJ 2024; 386:e080474. [PMID: 39260878 DOI: 10.1136/bmj-2024-080474] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/13/2024]
Abstract
OBJECTIVE To assess efficacy and safety of laughter exercise in patients with symptomatic dry eye disease. DESIGN Non-inferiority randomised controlled trial. SETTING Recruitment was from clinics and community and the trial took place at Zhongshan Ophthalmic Center, Sun Yat-sen University, the largest ophthalmic centre in China, between 18 June 2020 to 8 January 2021. PARTICIPANTS People with symptomatic dry eye disease aged 18-45 years with ocular surface disease index scores ranging from 18 to 80 and tear film break-up time of eight seconds or less. INTERVENTIONS Participants were randomised 1:1 to receive laughter exercise or artificial tears (0.1% sodium hyaluronic acid eyedrop, control group) four times daily for eight weeks. The laughter exercise group viewed an instructional video and participants were requested to vocalise the phrases "Hee hee hee, hah hah hah, cheese cheese cheese, cheek cheek cheek, hah hah hah hah hah hah" 30 times per five minute session. Investigators assessing study outcomes were masked to group assignment but participants were unmasked for practical reasons. MAIN OUTCOME MEASURES The primary outcome was the mean change in the ocular surface disease index (0-100, higher scores indicating worse ocular surface discomfort) from baseline to eight weeks in the per protocol population. The non-inferiority margin was 6 points of this index score. Main secondary outcomes included the proportion of patients with a decrease from baseline in ocular surface disease index score of at least 10 points and changes in dry eye disease signs, for example, non-invasive tear break up time at eight weeks. RESULTS 299 participants (mean age 28.9 years; 74% female) were randomly assigned to receive laughter exercise (n=149) or 0.1% sodium hyaluronic acid (n=150). 283 (95%) completed the trial. The mean change in ocular surface disease index score at eight weeks was -10.5 points (95% confidence interval (CI) -13.1 to -7.82) in the laughter exercise group and -8.83 (-11.7 to -6.02) in the control group. The upper boundary of the CI for difference in change between groups was lower than the non-inferiority margin (mean difference -1.45 points (95% CI -5.08 to 2.19); P=0.43), supporting non-inferiority. Among secondary outcomes, the laughter exercise was better in improving non-invasive tear break up time (mean difference 2.30 seconds (95% CI 1.30 to 3.30), P<0.001); other secondary outcomes showed no significant difference. No adverse events were noted in either study group. CONCLUSIONS The laughter exercise was non-inferior to 0.1% sodium hyaluronic acid in relieving subjective symptoms in patients with dry eye disease with limited corneal staining over eight weeks intervention. TRIAL REGISTRATION ClinicalTrials.gov NCT04421300.
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Affiliation(s)
- Jing Li
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, Guangdong, China
| | - Yinglin Liao
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, Guangdong, China
| | - Shi-Yao Zhang
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, Guangdong, China
| | - Ling Jin
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, Guangdong, China
| | - Nathan Congdon
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, Guangdong, China
- Centre for Public Health, Queen's University Belfast, Belfast, Belfast, UK
- Orbis International, New York, NY, USA
| | - Zixin Fan
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, Guangdong, China
| | - Yangfa Zeng
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, Guangdong, China
| | - Yingfeng Zheng
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, Guangdong, China
| | - Zuguo Liu
- Xiamen University affiliated with Xiamen Eye Center, Fujian Provincial Key Laboratory of Ophthalmology and Visual Science, Fujian Engineering and Research Center of Eye Regenerative Medicine, Eye Institute of Xiamen University, School of Medicine, Xiamen University, Xiamen, Fujian, China
- Department of Ophthalmology, The First Affiliated Hospital of University of South China, Hengyang, Hunan, China
| | - Yizhi Liu
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, Guangdong, China
| | - Lingyi Liang
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, Guangdong, China
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Shuai Y, Wu J, Li C, Li D. Effect of different physical activity interventions on perinatal depression: a systematic review and network meta-analysis. BMC Public Health 2024; 24:2076. [PMID: 39085828 PMCID: PMC11293035 DOI: 10.1186/s12889-024-19564-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2023] [Accepted: 07/23/2024] [Indexed: 08/02/2024] Open
Abstract
BACKGROUND Perinatal depression can have profound impacts on both families and society. Exercise therapy is gradually becoming a widely used adjunct treatment for perinatal depression. Some studies have already focused on the relationship between physical activity and perinatal depression (PND). However, there is currently a lack of systematic and comprehensive evidence to address the crucial question of making optimal choices among different forms of physical activity. This study aims to compare and rank different physical activity intervention strategies and identify the most effective one for perinatal depression. METHODS Four databases, namely PubMed, Cochrane Library, Embase, and Web of Science, were searched for randomized controlled trials assessing the impact of physical activity interventions on perinatal depression. The search covered the period from the inception of the databases until May 2024. Two researchers independently conducted literature screening, data extraction, and quality assessment. Network meta-analysis was performed using Stata 15.1. RESULTS A total of 48 studies were included in the analysis. The results indicate that relaxation therapy has the most effective outcome in reducing perinatal depression (SUCRA = 99.4%). Following that is mind-body exercise (SUCRA = 80.6%). Traditional aerobics and aquatic sports were also effective interventions (SUCRA = 70.9% and 67.1%, respectively). CONCLUSION Our study suggests that integrated mental and physical (MAP) training such as relaxation therapy and mind-body exercise show better performance in reducing perinatal depression. Additionally, while exercise has proven to be effective, the challenge lies in finding ways to encourage people to maintain a consistent exercise routine. TRIAL REGISTRATION This study has been registered on PROSPERO (CRD 42,023,469,537).
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Affiliation(s)
- Yu Shuai
- Hanjiang Normal University, Shiyan, China
- Chodang University, Muan, Republic of Korea
| | - Jinlong Wu
- College of physical education, Southwest University, Chongqing, China
| | - Chenmu Li
- Guangzhou Sport University, Guangzhou, China
| | - Dong Li
- Chodang University, Muan, Republic of Korea.
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Mashhadi-Naser S, Shirvani S, Vasli P. A randomized controlled trial to evaluate the progressive muscle relaxation technique in hip fracture patients. Sci Rep 2024; 14:13534. [PMID: 38867082 PMCID: PMC11169447 DOI: 10.1038/s41598-024-64516-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2024] [Accepted: 06/10/2024] [Indexed: 06/14/2024] Open
Abstract
The purpose of this research was to ascertain how progressive muscle relaxation (PMR) technique affected hip fracture patients' anxiety, sleep quality, and post-operative pain. This parallel randomized controlled trial was conducted on 100 patients with hip fracture hospitalized in one of the reference orthopedic hospitals in Tehran, Iran who were selected using convenience sampling and randomly were placed in two PMR group (n = 50) and control group (n = 50). Data were collected by Demographic information questionnaire, Visual analogue scale for pain rating, Pittsburgh Sleep Quality Index and State-Trait Anxiety Inventory. The PMR technique was the progressive muscle relaxation technique, which was started the night after the surgery for three nights before going to bed. Data were collected on two occasions, including before the PMR technique and the day after the last stage of the PMR technique. The data were analyzed by SPSS software using descriptive and inferential statistics. The results revealed significant within-group changes in both groups' post-operative pain, sleep quality, and anxiety scores (P < 0.001). The progressive muscle relaxation group experienced decreased post-operative pain and anxiety scores and increased sleep quality scores (P < 0.001). The linear mixed model showed that the absolute changes in the follow-up post-operative pain, sleep quality, and anxiety scores were 1.19 and 7.94 units, significantly lower than the baseline, respectively. The results revealed significant within-group changes in both groups' post-operative pain, sleep quality, and anxiety scores (P < 0.001). The progressive muscle relaxation group experienced decreased post-operative pain and anxiety scores and increased sleep quality scores (P < 0.001). The study's findings demonstrated the beneficial effects of progressive muscle relaxation on hip fracture patients' outcomes, such as their level of anxiety, sleep quality, and post-operative pain. The study's findings can be applied by medical professionals to improve patient satisfaction and care quality.This clinical trial has been registered with the Iranian Registry of Clinical Trials under the code IRCT20231120060119N1, which was approved on 7/12/2023.
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Affiliation(s)
- Sahar Mashhadi-Naser
- Student Research Committee, Department of Community Health Nursing, School of Nursing and Midwifery, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Saeid Shirvani
- Department of Orthopedics, Orthopedic Research Center, School of Medical Sciences, Shohadaye Haftome Tir Hospital, Iran University of Medical Scinences, Tehran, Iran
| | - Parvaneh Vasli
- Department of Community Health Nursing, School of Nursing and Midwifery, Shahid Beheshti University of Medical Sciences, Vali Asr Ave., Ayatollah Hashemi Rafsanjani Cross Road, Tehran, Iran.
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Chen D, Wang A, Zhang W, Guo Y, Yao S, Chen X, Zhang J. Effectiveness of double ABCX-based psychotherapy for psychological distress among women undergoing in vitro fertilization-embryo transfer: a three-arm randomized controlled trial. J Psychosom Obstet Gynaecol 2023; 44:2278015. [PMID: 38056467 DOI: 10.1080/0167482x.2023.2278015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/02/2023] [Accepted: 10/27/2023] [Indexed: 12/08/2023] Open
Abstract
OBJECTIVE This study aimed to evaluate the effectiveness of double ABCX-based psychotherapy for psychological distress during in vitro fertilization-embryo transfer (IVF-ET) among a female group (FG), couple group (CoG) and control group (CG). METHODS A total of 201 women undergoing their first IVF-ET cycle were randomized into three groups. The 6-session intervention was delivered at each visit to the IVF clinic. The primary outcomes were depression and anxiety, and the secondary outcomes included sleep quality, serum cortisol (nmol/L) levels and the clinical pregnancy rate, which were assessed before and after the intervention. RESULTS The group-by-time effects were significant for depression, anxiety, sleep quality and serum cortisol levels, with larger effect sizes in the FG than in the CoG. There was no significant difference in the pregnancy rate among the three groups. CONCLUSION Psychotherapy effectively mitigated psychological distress, suggesting greater effectiveness for couples undergoing IVF couples than for women only. It is structured and easy to use during the IVF treatment cycle. TRIAL REGISTRATION NUMBER https://register.clinicaltrials.gov (NCT03931187, retrospectively registered on April 23, 2019).
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Affiliation(s)
- Dan Chen
- Nursing Department, Medical College, Hunan Normal University, Changsha, China
| | - Anni Wang
- School of Nursing, Fudan University, Shanghai, China
| | - Wen Zhang
- School of Nursing and Health Studies, Hong Kong Metropolitan University, Hong Kong, China
| | - Yufang Guo
- School of Nursing and Rehabilitation, Shandong University, Jinan, China
| | - Shuyu Yao
- Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, China
| | - Xiaoxuan Chen
- School of Mathematics, Hunan Normal University, Changsha, China
| | - Jingping Zhang
- Xiangya School of Nursing, Central South University, Changsha, China
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Sun X, Zhang J, Wang Y, Zhang X, Li S, Qu Z, Zhang H. The impact of humor therapy on people suffering from depression or anxiety: An integrative literature review. Brain Behav 2023; 13:e3108. [PMID: 37340873 PMCID: PMC10498079 DOI: 10.1002/brb3.3108] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/09/2022] [Revised: 05/16/2023] [Accepted: 05/19/2023] [Indexed: 06/22/2023] Open
Abstract
OBJECTIVES To identify and synthesize existing research on the effectiveness and feasibility of multiform humor therapy on people suffering from depression or anxiety, with the hope of benefiting future research. METHODS An integrative literature review of quantitative, qualitative, and mixed studies was performed. The PubMed, Cochrane Library, Web of Science, Embase, and CINAHL databases were searched up to March 2022. Two independent reviewers conducted each stage of the review process, by assessing eligibility using preferred reporting items for systematic review and meta-analyses (PRISMA) and quality appraisal using the Mixed Methods Appraisal Tool, and data extraction. RESULTS In this integrative review, 29 papers were included, containing 2964 participants across a diverse range of studies, including quantitative, qualitative, and mixed methods. The articles were from the United States, Australia, Italy, Turkey, South Korea, Iran, Israel, China, and Germany. The findings indicated that most of the subjects thought humor therapy was effective in improving depression and anxiety while a few participants considered the effect insignificant. However, more high-quality studies will be needed to confirm these conclusions. DISCUSSION This review collated and summarized findings from studies examining the impact of humor therapy (medical clowns, laughter therapy/yoga) on people with depression or anxiety, including children undergoing surgery or anesthesia, older people in nursing homes, patients with Parkinson's disease, cancer, mental illness, and undergoing dialysis, retired women, and college students. The results from this review may help inform future research, policy, and practice in humor therapy to improve people's symptoms of depression and anxiety. IMPACT This systematic review objectively evaluated the effect of humor therapy on depression and anxiety. As a simple and feasible complementary alternative therapy, humor therapy may provide a favorable alternative for clinicians, nurses, and patients in the future.
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Affiliation(s)
- Xuefeng Sun
- School of NursingChangchun University of Chinese Medicine, Jingyue National High‐Tech Industrial Development DistrictChina
| | - Jindan Zhang
- School of NursingChangchun University of Chinese Medicine, Jingyue National High‐Tech Industrial Development DistrictChina
| | - Yidan Wang
- School of NursingChangchun University of Chinese Medicine, Jingyue National High‐Tech Industrial Development DistrictChina
| | - Xiaotu Zhang
- School of NursingChangchun University of Chinese Medicine, Jingyue National High‐Tech Industrial Development DistrictChina
| | - Sixuan Li
- School of NursingChangchun University of Chinese Medicine, Jingyue National High‐Tech Industrial Development DistrictChina
| | - Zihan Qu
- School of NursingChangchun University of Chinese Medicine, Jingyue National High‐Tech Industrial Development DistrictChina
| | - Hongshi Zhang
- School of NursingChangchun University of Chinese Medicine, Jingyue National High‐Tech Industrial Development DistrictChina
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Kremer F, Ditzen B, Wischmann T. Effectiveness of psychosocial interventions for infertile women: A systematic review and meta-analysis with a focus on a method-critical evaluation. PLoS One 2023; 18:e0282065. [PMID: 36854039 PMCID: PMC9974119 DOI: 10.1371/journal.pone.0282065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Accepted: 02/07/2023] [Indexed: 03/02/2023] Open
Abstract
BACKGROUND Approximately seven to nine percent of couples of reproductive age do not get pregnant despite regular and unprotected sexual intercourse. Various psychosocial interventions for women and men with fertility disorders are repeatedly found in the literature. The effects of these interventions on outcomes such as anxiety and depression, as well as on the probability of pregnancy, do not currently allow for reliable generalisable statements. This review includes studies published since 2015 performing a method-critical evaluation of the studies. Furthermore, we suggest how interventions could be implemented in the future to improve anxiety, depression, and pregnancy rates. METHOD The project was registered with Prospero (CRD42021242683 13 April 2021). The literature search was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Six databases were searched and 479 potential studies were discovered. After reviewing the full texts, ten studies were included for the synthesis. Not all studies reported the three outcomes: four studies each for depression, three for anxiety and nine studies for pregnancy rates were included in the meta-analysis, which was conducted using the Comprehensive meta-analysis (CMA) software. RESULTS Psychosocial interventions do not significantly change women's anxiety (Hedges' g -0,006; CI: -0,667 to 0,655; p = 0,985), but they have a significant impact on depression in infertile women (Hedges' g -0,893; CI: -1,644 to -0,145; p = 0,026). Implementations of psychosocial interventions during assisted reproductive technology (ART) treatment do not increase pregnancy rates (odds ratio 1,337; 95% CI 0,983 to 1,820; p = 0,064). The methodological critical evaluation indicates heterogeneous study design and samples. The results of the studies were determined with different methods and make comparability difficult. All these factors do not allow for a uniform conclusion. METHODOLOGICAL CRITICAL EVALUATION Study design (duration and timing of intervention, type of intervention, type of data collection) and samples (age of women, reason for infertility, duration of infertility) are very heterogeneous. The results of the studies were determined with different methods and make comparability difficult. All these factors do not allow for a uniform conclusion. CONCLUSION In order to be able to better compare psychosocial interventions and their influence on ART treatment and thus also to achieve valid results, a standardised procedure to the mentioned factors is necessary.
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Affiliation(s)
- Franziska Kremer
- Institute of Medical Psychology, Centre for Psychosocial Medicine, University Hospital, Heidelberg, Germany
- * E-mail:
| | - Beate Ditzen
- Institute of Medical Psychology, Centre for Psychosocial Medicine, University Hospital, Heidelberg, Germany
| | - Tewes Wischmann
- Institute of Medical Psychology, Centre for Psychosocial Medicine, University Hospital, Heidelberg, Germany
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