Page 110 - JCTR-11-2

Journal of Clinical and
Translational Research Review of research landscapes and quality

Intervention (i) No (ii) Drug (iii) Device, tool, or app (iv) Surgical procedure (v) Psychological or behavioral (vi) Socio- economic (vii) Health services

Measures c Subjective: (i) Self-report (ii) Other’s report Objective: (i) Operator dependence (ii Non- operator- dependence (e.g., lab analyzer)

Condition/ organ system studied b ICPC-2 d

Setting a (i) Hospital (ii) Clinic (iii) Community (iv) Laboratory (v) University/ college

Number of study site 1 to _

Year when the study was conducted and completed Year started; year completed Notes: a Up to two corresponding authors; b consists of two variables, the primary and secondary settings; c consists of two variables, the subjective and objective outcome measures; d check Table A5.

Data collection (i) Cross- sectional (ii) Cohort (iii) Case– control (iv) Nested case– control (v) RCT (vi) Quasi-RCT (voi) Cross-over (viii) Secondary data retrieval

Type of quantitative study (i) Prevalence (ii) Diagnostic (iii) Diagnostic test (iv) Prognostic (v) Etiologic (vi) Interventional (vii) Psychometric study Abbreviations: CME: Continuous medical education; RCT: Randomized controlled trial; ICPC-2: International classification of primary care (Second Edition).

Table A3. Data extraction form: Research characteristics
Class of study (i) Quantitative (ii) Qualitative (iii) Mixed (iv) Others

Level of study (i) Primary (ii) Secondary (database) (iii) Secondary (review) (iv) Opinion

Field of study (i) Clinical (ii) Public health (iii) Health services (iv) Laboratory (v) Education

Type of article (i) Research (original and reviews) (ii) Research protocol (iii) Audits (iv) Case report/ series (v) Commentary, quizzes, CME, etc. (vi) Letters

Volume 11 Issue 2 (2025) 104 doi: 10.36922/jctr.24.00071