Published Researches
Explore our collection of verified and published researches.
Md. Atiquzzaman
Assistant Professor
Bangla Version of the Boston Carpal Tunnel Questionnaire: Translation, Cross-Cultural Adaptation, Validation and Reliability Assessment
Background: Self-reported instruments are outstanding predictor of symptom severity and functional status, hence represent a patient’s view and capture the full extent of disability. The Boston Carpal Tunnel Questionnaire (BCTQ) is a patient reported self-assessment tool for the peoples with Carpal Tunnel Syndrome (CTS). Objective: Our intension was to develop a reliable, validated and culturally adapted Bangla version of original BCTQ (B-BCTQ). Materials and Methods: The B-BCTQ was succeeded following a structured process that included translation, verification, compromise assessment, reverse translation, feedback, and final correction. B-BCTQ reliability and validity were conducted in 48 CTS patients. The reliability was evaluated by performing internal consistency and test–retest analyses. Its validity was assessed by comparing the B-BCTQ with the Physical functioning subscale (PF-10) of Short Form health Survey (SF-36) scale. Results: Cronbach’s alpha was 0.89 for symptom severity scale (SSS) and 0.86 for functional status scale (FSS). Also, Intra-class Correlation Coefficients (ICCs) were calculated as 0.86 for SSS and 0.91 for FSS. Pearson correlation (0.80 for SSS and 0.83 for FSS) analysis demonstrated that the B-BCTQ score was significantly correlated with the PF-10 of SF-36. All of the items were statistically significant (P<0.001). Conclusion: The B-BCTQ is successfully adapted. The study findings support the previous English version indicating its validity and reliability.
View Details
Dr. Md. Israt Hasan
Assistant Professor
Bangla Version of the Boston Carpal Tunnel Questionnaire: Translation, Cross-Cultural Adaptation, Validation and Reliability Assessment
Background: Self-reported instruments are outstanding predictor of symptom severity and functional status, hence represent a patient’s view and capture the full extent of disability. The Boston Carpal Tunnel Questionnaire (BCTQ) is a patient reported self-assessment tool for the peoples with Carpal Tunnel Syndrome (CTS). Objective: Our intension was to develop a reliable, validated and culturally adapted Bangla version of original BCTQ (B-BCTQ). Materials and Methods: The B-BCTQ was succeeded following a structured process that included translation, verification, compromise assessment, reverse translation, feedback, and final correction. B-BCTQ reliability and validity were conducted in 48 CTS patients. The reliability was evaluated by performing internal consistency and test–retest analyses. Its validity was assessed by comparing the B-BCTQ with the Physical functioning subscale (PF-10) of Short Form health Survey (SF-36) scale. Results: Cronbach’s alpha was 0.89 for symptom severity scale (SSS) and 0.86 for functional status scale (FSS). Also, Intra-class Correlation Coefficients (ICCs) were calculated as 0.86 for SSS and 0.91 for FSS. Pearson correlation (0.80 for SSS and 0.83 for FSS) analysis demonstrated that the B-BCTQ score was significantly correlated with the PF-10 of SF-36. All of the items were statistically significant (P<0.001). Conclusion: The B-BCTQ is successfully adapted. The study findings support the previous English version indicating its validity and reliability.
View DetailsDr. Md. Israt Hasan
Assistant Professor
Transverse mini-incision for carpal tunnel release
Background: Carpal tunnel syndrome is a commonly prevalent entrapment neuropathy characterized by median nerve compression within the carpal tunnel. The aim of this study was to compare the outcomes of transverse mini-incision and traditional mini-palm incision for carpal tunnel release. Methods: A non-randomized interventional study was done at Kurmitola General Hospital, Dhaka and US Bangla Medical College Hospital, Narayangonj between January 2019 and December 2021. Forty-two patients diagnosed with idiopathic carpal tunnel syndrome were allocated to the transverse mini-incision group (n=20) and traditional mini-palm incision group (n=22). Results: Patients operated with transverse mini-incision returned to their work significantly earlier (mean 10.3 days) than patients operated with traditional mini-palm incision (mean 18.7 days). No significant difference was found between transverse mini-incision group and traditional mini-palm incision group as determined by the McGill pain score improvement (P=0.16), the Bangla version of the Boston carpal tunnel questionnaire symptom severity score (P=0.61) and functional severity score (P=0.43). Conclusion: Transverse mini-incision is comparable to the traditional mini-palm incision in terms of pain, other symptoms, and functional outcome. However, patients in transverse mini-incision group could return earlier to work.
View DetailsDr. Md. Israt Hasan
Assistant Professor
Transverse mini incision for carpal tunnel release
Background: Carpal tunnel syndrome is a commonly prevalent entrapment neuropathy characterized by median nerve compression within the carpal tunnel. The aim of this study was to compare the outcomes of transverse mini-incision and traditional mini-palm incision for carpal tunnel release. Methods: A non-randomized interventional study was done at Kurmitola General Hospital, Dhaka and US Bangla Medical College Hospital, Narayangonj between January 2019 and December 2021. Forty-two patients diagnosed with idiopathic carpal tunnel syndrome were allocated to the transverse mini-incision group (n=20) and traditional mini-palm incision group (n=22). Results: Patients operated with transverse mini-incision returned to their work significantly earlier (mean 10.3 days) than patients operated with traditional mini-palm incision (mean 18.7 days). No significant difference was found between transverse mini-incision group and traditional mini-palm incision group as determined by the McGill pain score improvement (P=0.16), the Bangla version of the Boston carpal tunnel questionnaire symptom severity score (P=0.61) and functional severity score (P=0.43). Conclusion: Transverse mini-incision is comparable to the traditional mini-palm incision in terms of pain, other symptoms, and functional outcome. However, patients in transverse mini-incision group could return earlier to work.
View DetailsDr. Md. Israt Hasan
Assistant Professor
Bangla Version of the Boston Carpal Tunnel Questionnaire: Translation, Cross-Cultural Adaptation, Validation and Reliability Assessment.
Background: Self-reported instruments are outstanding predictor of symptom severity and functional status, hence represent a patient’s view and capture the full extent of disability. The Boston Carpal Tunnel Questionnaire (BCTQ) is a patient reported self-assessment tool for the peoples with Carpal Tunnel Syndrome (CTS). Objective: Our intension was to develop a reliable, validated and culturally adapted Bangla version of original BCTQ (B-BCTQ). Materials and Methods: The B-BCTQ was succeeded following a structured process that included translation, verification, compromise assessment, reverse translation, feedback, and final correction. B-BCTQ reliability and validity were conducted in 48 CTS patients. The reliability was evaluated by performing internal consistency and test–retest analyses. Its validity was assessed by comparing the B-BCTQ with the Physical functioning subscale (PF-10) of Short Form health Survey (SF-36) scale. Results: Cronbach’s alpha was 0.89 for symptom severity scale (SSS) and 0.86 for functional status scale (FSS). Also, Intra-class Correlation Coefficients (ICCs) were calculated as 0.86 for SSS and 0.91 for FSS. Pearson correlation (0.80 for SSS and 0.83 for FSS) analysis demonstrated that the B-BCTQ score was significantly correlated with the PF-10 of SF-36. All of the items were statistically significant (P<0.001). Conclusion: The B-BCTQ is successfully adapted. The study findings support the previous English version indicating its validity and reliability.
View Details