scholarly journals Comparison of three respiratory physical therapy techniques and their impact on pulmonary function restoration among cardiac surgery patients in hospital settings

2021 ◽  
Vol 23 (4) ◽  
pp. 531-535
Author(s):  
V. V. Vitomskyi
Keyword(s):  
Cardiac Surgery ◽  
Physical Therapy ◽  
Pulmonary Function ◽  
Vital Capacity ◽  
Physical Therapist ◽  
Forced Expiratory Volume ◽  
Control Group ◽  
Therapeutic Exercises ◽  
Significant Difference ◽  
Respiratory Exercises

The aim. To compare three respiratory physical therapy techniques and their impact on pulmonary function restoration among cardiac surgery patients in hospital settings. Materials and methods. The study involved 126 patients of both sexes who were admitted for cardiac surgery. All the procedures were performed by sternotomy with cardiopulmonary bypass and cardioplegic arrest. The patients were randomly divided (with a ratio of 1:1:1 by envelope method) into the control group (CG, n = 42), incentive spirometry group (ISG, n = 42) and іnspiratory muscle training group (IMTG, n = 42). The examined patients underwent standardized physical therapy (early mobilization; therapeutic exercises; coughing). The groups varied in respiratory therapy. Patients of the ISG group performed additional respiratory exercises using a Tri-Ball respiratory exerciser (three repetitions of 10 forced, full and rapid inspirations through the respiratory exerciser under the supervision of a physical therapist; besides, they were recommended to perform 3 repetitions with 10 inspirations each hour). Patients of the IMTG group performed additional respiratory exercises using Respironics Threshold IMT breathing exerciser, received explanations and recommendations like patients of the ISG group. The pulmonary function test (PFT) was performed for the patients of all groups before the surgery and on the 7 postoperative day. Results. PFT scores did not differ statistically between the groups of patients before the surgery. The three groups of patients had a negative dynamic of all test indicators, except Tiffeneau index. The analysis of PFT final scores did not confirm a significant difference in the studied indicators among the groups: vital capacity (P = 0.599), forced vital capacity (P = 0.393), forced expiratory volume in one second (P = 0.589), peak expiratory flow (P = 0.326), forced inspiratory vital capacity (P = 0.258), peak inspiratory flow (P = 0.569). Conclusions. Statistical analysis of PFT indicators did not reveal any significant differences among the groups of cardiac surgery patients at the preoperative examination and on the 7 postoperative day, despite the differences in postoperative respiratory physical therapy.

Assessment of factors affecting short-term pulmonary functions following cardiac surgery: A prospective observational study

2021 ◽  
pp. 021849232110100
Author(s):  
Neetika Katiyar ◽  
Sandeep Negi ◽  
Sunder Lal Negi ◽  
Goverdhan Dutt Puri ◽  
Shyam Kumar Singh Thingnam
Keyword(s):  
Cardiac Surgery ◽  
Pulmonary Function ◽  
Forced Vital Capacity ◽  
Vital Capacity ◽  
Forced Expiratory Volume ◽  
Pulmonary Complications ◽  
Operative Morbidity ◽  
Factors Affecting ◽  
Factors Influencing ◽  
Significant Impairment

Background Pulmonary complications after cardiac surgery are very common and lead to an increased incidence of post-operative morbidity and mortality. Several factors, either modifiable or non-modifiable, may contribute to the associated unfavorable consequences related to pulmonary function. This study was aimed to investigate the degree of alteration and factors influencing pulmonary function (forced expiratory volume in one second (FEV1) and forced vital capacity), on third, fifth, and seventh post-operative days following cardiac surgery. Methods This study was executed in 71 patients who underwent on-pump cardiac surgery. Pulmonary function was assessed before surgery and on the third, fifth, and seventh post-operative days. Data including surgical details, information about risk factors, and assessment of pulmonary function were obtained. Results The FEV1 and forced vital capacity were significantly impaired on post-operative days 3, 5, and 7 compared to pre-operative values. The reduction in FEV1 was 41%, 29%, and 16% and in forced vital capacity was 42%, 29%, and 19% consecutively on post-operative days 3, 5, and 7. Multivariate analysis was done to detect the factors influencing post-operative FEV1 and forced vital capacity. Discussion This study observed a significant impairment in FEV1 and forced vital capacity, which did not completely recover by the seventh post-operative day. Different factors affecting post-operative FEV1 and forced vital capacity were pre-operative FEV1, age ≥60, less body surface area, lower pre-operative chest expansion at the axillary level, and having more duration of cardiopulmonary bypass during surgery. Presence of these factors enhances the chance of developing post-operative pulmonary complications.

scholarly journals Effect of respiratory muscle training on pulmonary function in preoperative preparation of tobacco smokers

2007 ◽  
Vol 22 (2) ◽  
pp. 98-104 ◽  
Author(s):  
Carrie Chueiri Ramos Galvan ◽  
Antônio José Maria Cataneo
Keyword(s):  
Pulmonary Function ◽  
Respiratory Muscle ◽  
Vital Capacity ◽  
Peak Flow ◽  
Respiratory Muscles ◽  
Forced Expiratory Volume ◽  
Respiratory Muscle Training ◽  
Specific Training ◽  
Muscle Training ◽  
Respiratory Exercises

PURPOSE: To evaluate the effect of utilization of a specific training program of respiratory muscles on pulmonary function in tobacco smokers. METHODS: Fifty asymptomatic tobacco smokers with age superior to 30 years were studied, at the moments: A0 - initial evaluation followed by protocol of respiratory exercises; A1 - reevaluation after 10 minutes of protocol application; and A2 - final reevaluation after 2 weeks of training utilizing the same protocol 3 times per week. The evaluation was realized through measures of maximum respiratory pressures (PImax and PEmax), respiratory peak flow (IPF and EPF), maximum voluntary ventilation (MVV), forced vital capacity (FVC) and forced expiratory volume at the 1st second (FEV1). RESULTS: There was no improvement from initial to final evaluation in FVC and FEV1. But there were significant increases in the variables IPF, EPF, MVV and PImax at evaluations A1 and A2. The PEmax variable increased only at evaluation A2. CONCLUSION: The application of the protocol of respiratory exercises with and without additional load in tobacco smokers produced immediate improvement in the performance of respiratory muscles, but this gain was more accentuated after 2 weeks of exercise.

scholarly journals Impact of chronic khat (Catha edulis Forsk) chewing on pulmonary function test and oxygen saturation in humans: A comparative study

2019 ◽  
Vol 7 ◽  
pp. 205031211882461 ◽  
Author(s):  
Gashaw Garedew Woldeamanuel ◽  
Teshome Gensa Geta
Keyword(s):  
Lung Function ◽  
Pulmonary Function ◽  
Oxygen Saturation ◽  
Vital Capacity ◽  
Forced Expiratory Volume ◽  
Mean Values ◽  
Khat Chewing ◽  
Significant Difference ◽  
The Mean

Background: Chronic consumption of khat affects many organ systems and leads to various health disturbances in the chewers. Few studies examined the acute effects of khat ingestion on lung function parameters. However, studies which assessed the long-term effects of khat chewing on pulmonary function parameters and oxygen saturation are lacking. Objective: The aim of this study was to assess the impact of chronic Khat chewing on pulmonary function parameters and oxygen saturation among chronic Khat chewers in Wolkite, Ethiopia. Methods: A community-based comparative cross-sectional study was conducted in Wolkite, Ethiopia from 1 June 2018 to 15 August 2018. A total of 324 participants, 162 khat chewers and 162 non-chewers were included in the study. The data were collected through face-to-face interview by trained data collectors. British Medical Research Council respiratory questionnaire was used to assess respiratory symptoms. A spirometer was used to assess various lung function parameters. Moreover, oxygen saturation of hemoglobin was measured using pulse oximeter. Data were entered into CSPro version 6.2 and analyzed using SPSS version 23. Results: This study showed statistically significant (p < 0.05) reduction in the mean values of forced vital capacity, forced expiratory volume in first second and maximum ventilation volume among khat chewers as compared to non-chewers. There was no significant difference in the mean values of other lung function parameters between the two groups. Similarly, there was no significant difference (p = 0.642) in mean oxygen saturation of hemoglobin (SaO2) across the two groups. Conclusion: It is evident from this study that long-term khat consumption is associated with decreased mean forced vital capacity, forced expiratory volume in first second and maximum ventilation volume. Hence, there is a need for further study to strengthen the current findings and to explore the mechanisms of khat chewing effect on lung function parameters.

scholarly journals Evaluation of lung function among the Indian elite female weightlifters

2017 ◽  
Vol 5 (3) ◽  
pp. 987
Author(s):  
Snehunsu Adhikari ◽  
Adilakshmi Perla ◽  
Suresh Babu Sayana ◽  
Mithilesh K. Tiwari ◽  
Tambi Medabala
Keyword(s):  
Lung Function ◽  
Forced Vital Capacity ◽  
Vital Capacity ◽  
Lung Function Test ◽  
Forced Expiratory Volume ◽  
Physiological Adaptation ◽  
Control Group ◽  
Study Group ◽  
Significant Difference ◽  
Health And Disease

Background: Spirometry is an essential tool to evaluate lung function of health and disease. Adaptability of lung and chest among athletes can be assessed by lung function test (LFT). The quest of our study was to evaluate the lung function (LF) of highly trained Indian female weighting athletes, and intended to appraise the adaptation of LF among trained elite athletes.Methods: Top ranked Indian female professional weightlifters (study group, n=6) were recruited for this study. Three out of the six weightlifters were from top ten world ranking of 6th, 7th and 9th. Age matched controls (control group, n=6) were selected for this study. Maximum voluntary ventilation (MVV), vital capacity (VC), forced vital capacity (FVC), percentage of forced expiratory volume in first second (FEV1%) and ratio of forced expiratory volume in first second and forced vital capacity (FEV1/FVC%) have been evaluated as per the ATS/ERS guidelines.Results: Statistically higher significant values of VC and FVC were noted in study group, where as other values (MVV, FEV1% and FEV1/FVC%) found no significant difference between two groups.Conclusions: Power, strength and explosiveness of the skeletal muscles are vital domains in weightlifting sport. Weightlifting is such a sport doesn’t require much ventilatory efforts during training as well as competition. This study clueing that physiological adaptation/ improvement of the pulmonary function (PF) depends on the type of the sport being engaged by the athletes.

In-brace alterations of pulmonary functions in adolescents wearing a brace for idiopathic scoliosis

2019 ◽  
Vol 43 (4) ◽  
pp. 434-439 ◽  
Author(s):  
Gozde Yagci ◽  
Gokhan Demirkiran ◽  
Yavuz Yakut
Keyword(s):  
Idiopathic Scoliosis ◽  
Pulmonary Function ◽  
Peak Expiratory Flow ◽  
Forced Vital Capacity ◽  
Respiratory Muscle ◽  
Vital Capacity ◽  
Forced Expiratory Volume ◽  
Pulmonary Functions ◽  
Significant Difference ◽  
Expiratory Flow

Background:Despite the common use of braces to prevent curve progression in idiopathic scoliosis, their functional effects on respiratory mechanics have not been widely studied.Objective:The objective was to determine the effects of bracing on pulmonary function in idiopathic scoliosis.Methods:A total of 27 adolescents with a mean age of 14.5 ± 1.5 years and idiopathic scoliosis were included in the study. Pulmonary function evaluation included vital capacity, forced expiratory volume, forced vital capacity, maximum ventilator volume, peak expiratory flow, and respiratory muscle strengths, measured with a spirometer, and patient-reported degree of dyspnea. The tests were performed once prior to bracing and at 1 month after bracing (while the patients wore the brace).Results:Compared with the unbraced condition, vital capacity, forced expiratory volume, forced vital capacity, maximum ventilator volume, and peak expiratory flow values decreased and dyspnea increased in the braced condition. Respiratory muscle strength was under the norm in both unbraced and braced conditions, while no significant difference was found for these parameters between the two conditions.Conclusion:The spinal brace for idiopathic scoliosis tended to reduce pulmonary functions and increase dyspnea symptoms (when wearing a brace) in this study. Special attention should be paid in-brace effects on pulmonary functions in idiopathic scoliosis.Clinical relevanceBracing seems to mimic restrictive pulmonary disease, although there is no actual disease when the brace is removed. This study suggests that bracing may result in a deterioration of pulmonary function when adolescents with idiopathic scoliosis are wearing a brace.

scholarly journals Effects of PM2.5 on Cardio-Pulmonary Function Injury in Open Manganese Mine Workers

2019 ◽  
Vol 16 (11) ◽  
pp. 2017 ◽  
Author(s):  
Yuanni Huang ◽  
Mian Bao ◽  
Jiefeng Xiao ◽  
Zhaolong Qiu ◽  
Kusheng Wu
Keyword(s):  
Pulmonary Function ◽  
Forced Vital Capacity ◽  
Prevalence Rate ◽  
Vital Capacity ◽  
Open Pit ◽  
Control Group ◽  
Significant Difference ◽  
Forced Expiratory Flow ◽  
Pm2.5 Exposure ◽  
Expiratory Flow

Exposure to fine particulate matter 2.5 (PM2.5) is associated with adverse health effects, varying by its components. The health-related effects of PM2.5 exposure from ore mining may be different from those of environment pollution. The aim of this study was to investigate the effects of different concentrations of PM2.5 exposure on the cardio-pulmonary function of manganese mining workers. A total of 280 dust-exposed workers who were involved in different types of work in an open-pit manganese mine were randomly selected. According to the different concentrations of PM2.5 in the working environment, the workers were divided into an exposed group and a control group. The electrocardiogram, blood pressure, and multiple lung function parameters of the two groups were measured and analyzed. The PM2.5 exposed group had significantly lower values in the pulmonary function indexes of forced expiratory volume in one second (FEV1.0), maximum mid expiratory flow (MMEF), peak expiratory flow rate (PEFR), percentage of peak expiratory flow out of the overall expiratory flow volume (PEFR%), forced expiratory flow at 25% and 75% of forced vital capacity (FEF 25, FEF75), forced expiratory flow when 25%, 50%, and 75% of forced vital capacity has been exhaled (FEF25%,FEF50%, FEF75%), and FEV1.0/FVC% (the percentage of the predicted value of forced vital capacity) than the control group (all p < 0.05). Both groups had mild or moderate lung injury, most of which was restrictive ventilatory disorder, and there was significant difference in the prevalence rate of restrictive respiratory dysfunction between the two groups (41.4% vs. 23.6%, p = 0.016). Electrocardiogram (ECG) abnormalities, especially sinus bradycardia, were shown in both groups, but there was no statistical difference of the prevalence rate between the two groups (p > 0.05). Also, no significant difference of the prevalence rate of hypertension was observed between the PM2.5 exposure and control groups (p > 0.05). PM2.5 exposure was associated with pulmonary function damage of the workers in the open-pit manganese mine, and the major injury was restrictive ventilatory disorder. The early effect of PM2.5 exposure on the cardiovascular system was uncertain at current exposure levels and exposure time.

scholarly journals Pulmonary functions in car air conditioner users and non-air conditioner users in tertiary care centre, South Tamilnadu, India

2019 ◽  
Vol 7 (9) ◽  
pp. 3510
Author(s):  
Hoshea Jeba Ruth S. ◽  
Lisha Vincent
Keyword(s):  
Pulmonary Function ◽  
Forced Vital Capacity ◽  
Vital Capacity ◽  
Pulmonary Function Tests ◽  
Forced Expiratory Volume ◽  
Control Group ◽  
Air Conditioner ◽  
Air Conditioners ◽  
Function Tests ◽  
Expiratory Flow

Background: Air conditioners are used extensively these days of the modern lifestyle. Inhalation of cold dry air while using Air conditioners causes bronchoconstriction due to which alteration may occur in pulmonary function. This study was aimed to compare the Pulmonary Function tests of Car AC users and non AC users. Methods: The Study included 52 employees not exposed to car air conditioner as a control (group I) and 52 employees exposed to car air conditioner  with minimum exposure of 1 hour per day for 6 months as a subject (group II). Pulmonary function tests were performed using computerised spirometer. Statistical analysis was done by unpaired t test.Results: Age, Height and weight are not statistically significant between study group and control group. Forced vital capacity, forced expiratory volume in 1 second, Ratio of Forced vital capacity and Forced expiratory volume in 1 second, Inspiratory reserve volume, Expiratory reserve volume, Maximum voluntary ventilation are decreased in car air conditioner users compared to non-users, but was not significant. Forced expiratory flow (FEF), Peak expiratory flow rate (PEFR) values shows statistically significant decreased in car air conditioner users.Conclusions: The present study shows hyper-responsive airways on exposure to cold air which leads to bronchoconstriction. The significant decrease in PEFR, FEF suggest that upper airways as well as smaller airways are affected on exposure to car AC. So, Exposure to car Air Conditioner leads to risk of developing respiratory dysfunction.

scholarly journals Pulmonary Rehabilitation Accelerates the Recovery of Pulmonary Function in Patients With COVID-19

2021 ◽  
Vol 8 ◽  
Author(s):  
Pengfei Zhu ◽  
Zhengchao Wang ◽  
Xiaomi Guo ◽  
Zhiyong Feng ◽  
Chaochao Chen ◽  
...  
Keyword(s):  
Pulmonary Function ◽  
Pulmonary Rehabilitation ◽  
Vital Capacity ◽  
Ct Scanning ◽  
Forced Expiratory Volume ◽  
Control Group ◽  
Short Term ◽  
Walk Distance ◽  
And Control ◽  
Residual Lesions

Objectives: To evaluate the effect of in-hospital pulmonary rehabilitation (PR) on short-term pulmonary functional recovery in patients with COVID-19.Methods: Patients with COVID-19 (n = 123) were divided into two groups (PR group or Control group) according to recipient of pulmonary rehabilitation. Six-min walk distance (6MW), heart rate (HR), forced vital capacity (FVC), forced expiratory volume in 1 s (FEV1), diffusing capacity of the lung for carbon monoxide (DLCO), and CT scanning were measured at the time of discharge, 1, 4, 12, and 24 weeks.Results: At week one, both PR group and Control group showed no significant changes in pulmonary function. At 4 and 12 weeks, 6MW, HR, FVC, FEV1, and DLCO improved significantly in both groups. However, the improvement in the PR group was greater than the Control group. Pulmonary function in the PR group returned to normal at 4 weeks [FVC (% predicted, PR vs. Control): 86.27 ± 9.14 vs. 78.87 ± 7.55; FEV1 (% predicted, PR vs. Control) 88.76 ± 6.22 vs. 78.96 ± 6.91; DLCO (% predicted, PR vs. Control): 87.27 ± 6.20 vs. 77.78 ± 5.85] compared to 12 weeks in the control group [FVC (% predicted, PR vs. Control): 90.61 ± 6.05 vs. 89.96 ± 4.05; FEV1 (% predicted, PR vs. Control) 94.06 ± 0.43 vs. 93.85 ± 5.61; DLCO (% predicted, PR vs. Control): 91.99 ± 8.73 vs. 88.57 ± 5.37]. Residual lesions on CT disappeared at week 4 in 49 patients in PR group and in 28 patients in control group (p = 0.0004).Conclusion: Pulmonary rehabilitation could accelerate the recovery of pulmonary function in patients with COVID-19.

scholarly journals The Influence of Approaches to Early Mobilization of Cardiosurgical Patients on the Duration of Hospitalization

2021 ◽  
Vol 6 (6) ◽  
pp. 194-199
Author(s):  
V. V. Vitomskyi ◽  
◽  
M. V. Vitomska ◽  
◽  
Keyword(s):  
Cardiac Surgery ◽  
Intensive Care ◽  
Physical Therapy ◽  
Medical Staff ◽  
Physical Therapist ◽  
Early Mobilization ◽  
Old Patients ◽  
Therapeutic Exercises ◽  
Duration Of Hospitalization ◽  
The Impact

The purpose of the study was to compare the impact of approaches to early mobilization of cardiac surgery patients on the duration of hospitalization. Materials and methods. Early mobilization of patients after cardiac surgery and study of its effectiveness is an important issue of physical therapy. The beginning of the development of cardiac surgery was characterized by the fact that patients after surgery were in the intensive care unit on a bed rest for several days to improve recovery and prevent complications. The benefits of early mobilization were later recognized, and patient verticalization began earlier. The study involved 90 patients (over 18 years old). Patients were divided into two groups. The first group of mobilization (GM1, n = 49) included patients who underwent surgery on Monday or Tuesday, performed standing and if possible walking on the spot on the first postoperative day with a physical therapist. The second group of mobilization (GM2, n = 41) included patients who underwent surgery on Friday, were mobilized to sit in bed on the first postoperative day; performed standing and walking on the spot on the second or third postoperative day with the participation of medical staff. In addition, other early mobilization points (chamber walking and corridor walking) were performed statistically later in GM2. Patients did not differ in other features of physical therapy. All patients were told during the preoperative consultation with a physical therapist that if they were operated on Friday, they would perform mobilization and therapeutic exercises with medical staff on weekends. Patient case data (age, sex, study protocols and operations) were studied. Results and discussion. Among GM1 patients, the part of men was 69.39%, and in the GM2 group – 78.05% (χ² = 0.856; p = 0.355). Groups of patients did not have significant differences in age, anatropometric parameters, key results of preoperative studies, characteristics of surgical interventions. The study did not establish the effect of more progressive early mobilization performed in GM1 on the length of stay in the postoperative ward (7 (6; 8) nights versus 7 (5; 8) nights; p=0.428) and the total duration of postoperative hospitalization (9 (8; 10) nights against 10 (7; 11) nights; p=0.733). Statistically better indicators of the GM1 group were obtained in the number of nights spent in intensive care (all patients – two nights, except 3 patients in GM1 and 11 in GM2 – three nights; p=0.007), but this advantage should be considered taking into account the impact of patient logistics, namely longer stay in intensive care on weekends. Conclusion. The data confirmed the same effectiveness of approaches to early mobilization of cardiac surgery patients in terms of duration of postoperative hospitalization

scholarly journals Comparison of the Therapeutic Alliance Indicators according to the Results of the Survey of Cardiosurgical Patients and their Physical Therapists

2020 ◽  
Vol 5 (6) ◽  
pp. 275-281
Author(s):  
V. V. Vitomskyi ◽  
◽  
K. M. Al-Hawamdeh ◽  
M. V. Vitomska ◽  
S. V. Gavreliuk
Keyword(s):  
Cardiac Surgery ◽  
Physical Therapy ◽  
Therapeutic Alliance ◽  
Questionnaire Survey ◽  
Physical Therapists ◽  
Physical Therapist ◽  
Early Mobilization ◽  
Therapeutic Exercises ◽  
Postoperative Physical Therapy ◽  
High Level

The purpose of the study was to determine and compare the indicators of the therapeutic alliance based on the results of a survey of cardiac surgery patients and their physical therapists. Material and methods. The survey involved 100 patients (over 18 years old, without cognitive impairment) who underwent cardiac surgery. The Working Alliance Inventory questionnaire was used to assess the level of therapeutic alliance formation. The SF Hatcher Client form (which consists of 12 questions) was used for the patient. These questions were divided into three groups / domains: "goal items", "task items" and "bond items". The questionnaire was filled in on the seventh postoperative day. The SF Hatcher Client form, which consisted of 12 questions, was used for the patient. Intervention: before surgery, patients received a short consultation with a physical therapist regarding the goals and content of physical therapy, the algorithm for activation after surgery; the postoperative physical therapy protocol included early mobilization, therapeutic gymnastics, the use of respiratory physical therapy techniques, and therapeutic walking under the supervision of a physical therapist. Patients were provided with information and tasks on therapeutic walking, a small set of therapeutic exercises and breathing physical therapy for independent implementation. Results and discussion. The indicators of the therapeutic alliance between physical therapists and cardiac surgery patients confirmed its high level, both according to the results of the questionnaire survey of patients and the results of the survey of specialists. The "goal items" domain had the highest score in the patient's assessment of therapeutic alliance. Since the patient and specialist questionnaires had a different number of questions and a different maximum score, it was decided to make comparisons of the overall estimates of the level of therapeutic alliance after converting them to a percentage of the maximum. A significantly better overall score for the therapeutic alliance was established according to the results of the questionnaire survey of physical therapists: 87.5 (82.5; 95) % of the maximum versus 81.25 (66.67; 89.58) % of the maximum (p = 0.000). Conclusion. Physical therapists rated the therapeutic alliance for a higher score

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